Started by upstream project "libnsgif" build number 1265 originally caused by: Started by upstream project "buildsystem" build number 1460 originally caused by: Started by user Vincent Sanders Building remotely on ciworker0 (x86_64-linux-gnu runner) in workspace /var/lib/jenkins/workspace/scan-build-libnsgif > git rev-parse --is-inside-work-tree # timeout=10 Fetching changes from the remote Git repository > git config remote.origin.url git://git.netsurf-browser.org/libnsgif.git # timeout=10 Fetching upstream changes from git://git.netsurf-browser.org/libnsgif.git > git --version # timeout=10 > git -c core.askpass=true fetch --tags --progress git://git.netsurf-browser.org/libnsgif.git +refs/heads/*:refs/remotes/origin/* > git rev-parse origin/master^{commit} # timeout=10 Checking out Revision e97bc7b86f19ace910a2c71025ad2d94a28a1d2e (origin/master) > git config core.sparsecheckout # timeout=10 > git checkout -f e97bc7b86f19ace910a2c71025ad2d94a28a1d2e > git rev-list e97bc7b86f19ace910a2c71025ad2d94a28a1d2e # timeout=10 > git tag -a -f -m Jenkins Build #203 jenkins-scan-build-libnsgif-203 # timeout=10 [scan-build-libnsgif] $ /bin/sh -xe /tmp/hudson5174260949802316340.sh + cc -dumpmachine + export HOST=x86_64-linux-gnu + bash -ex /var/lib/jenkins/artifacts-x86_64-linux-gnu/share/netsurf-buildsystem/citools/jenkins-build.sh static + '[' xx86_64-linux-gnu = x ']' + ARTIFACT_HOME=/var/lib/jenkins/artifacts-x86_64-linux-gnu + '[' x = x ']' ++ cc -dumpmachine + BUILD=x86_64-linux-gnu + TARGET_TEST= + TARGET_INSTALL= + TARGET_COVERAGE= + TARGET_STATIC= + TARGET_COVERITY= + TARGET_DOCS= + VARIANT=release + case "$1" in + TARGET_STATIC=x86_64-linux-gnu + VARIANT=debug + export CCACHE= + CCACHE= + case ${BUILD} in + MAKE=make + mkdir -p /var/lib/jenkins/artifacts-x86_64-linux-gnu + export PREFIX=/var/lib/jenkins/artifacts-x86_64-linux-gnu + PREFIX=/var/lib/jenkins/artifacts-x86_64-linux-gnu + export PKG_CONFIG_PATH=/var/lib/jenkins/artifacts-x86_64-linux-gnu/lib/pkgconfig + PKG_CONFIG_PATH=/var/lib/jenkins/artifacts-x86_64-linux-gnu/lib/pkgconfig + export LD_LIBRARY_PATH=:/var/lib/jenkins/artifacts-x86_64-linux-gnu/lib + LD_LIBRARY_PATH=:/var/lib/jenkins/artifacts-x86_64-linux-gnu/lib + export PATH=/bin:/usr/bin:/var/lib/jenkins/artifacts-x86_64-linux-gnu/bin + PATH=/bin:/usr/bin:/var/lib/jenkins/artifacts-x86_64-linux-gnu/bin + make Q= clean HOST=x86_64-linux-gnu VARIANT=debug rm -f rm -f gmon.out rm -f rm -f rm -f rm -f rm -f -r build/docs rm -f -r build-x86_64-linux-gnu-x86_64-linux-gnu-debug-lib-static + '[' xx86_64-linux-gnu = x ']' + '[' xx86_64-linux-gnu = xx86_64-linux-gnu ']' + rm -rf clangScanBuildReports + CFLAGS=-Wno-error + scan-build -o clangScanBuildReports -v -v --use-cc clang --use-analyzer=/usr/bin/clang make Q= VARIANT=debug scan-build: Using '/usr/bin/clang' for static analysis scan-build: Emitting reports for this run to '/var/lib/jenkins/workspace/scan-build-libnsgif/clangScanBuildReports/2024-03-06-092755-12848-1'. mkdir -p build-x86_64-linux-gnu-x86_64-linux-gnu-debug-lib-static mkdir -p build-x86_64-linux-gnu-x86_64-linux-gnu-debug-lib-static/coverage touch build-x86_64-linux-gnu-x86_64-linux-gnu-debug-lib-static/stamp COMPILE: src/gif.c /usr/share/clang/scan-build-7/bin/../libexec/ccc-analyzer -MMD -MP -DNSGIF_NAME=nsgif -DNSGIF_VERSION=1.0.0 -I/var/lib/jenkins/workspace/scan-build-libnsgif/include/ -I/var/lib/jenkins/workspace/scan-build-libnsgif/src -Wall -Wextra -W -Wundef -Wpointer-arith -Wcast-align -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -pedantic -Werror -Wno-error -D_ALIGNED="__attribute__((aligned))" -DSTMTEXPR=1 -g -O0 -DDEBUG -std=c99 -o build-x86_64-linux-gnu-x86_64-linux-gnu-debug-lib-static/src_gif.o -c src/gif.c [LOCATION]: /var/lib/jenkins/workspace/scan-build-libnsgif '/usr/bin/clang' '-cc1' '-triple' 'x86_64-pc-linux-gnu' '-analyze' '-disable-free' '-disable-llvm-verifier' '-discard-value-names' '-main-file-name' 'gif.c' '-analyzer-store=region' '-analyzer-opt-analyze-nested-blocks' '-analyzer-eagerly-assume' '-analyzer-checker=core' '-analyzer-checker=apiModeling' '-analyzer-checker=unix' '-analyzer-checker=deadcode' '-analyzer-checker=security.insecureAPI.UncheckedReturn' '-analyzer-checker=security.insecureAPI.getpw' '-analyzer-checker=security.insecureAPI.gets' '-analyzer-checker=security.insecureAPI.mktemp' '-analyzer-checker=security.insecureAPI.mkstemp' '-analyzer-checker=security.insecureAPI.vfork' '-analyzer-checker=nullability.NullPassedToNonnull' '-analyzer-checker=nullability.NullReturnedFromNonnull' '-analyzer-output' 'plist' '-w' '-mrelocation-model' 'static' '-mthread-model' 'posix' '-mdisable-fp-elim' '-fmath-errno' '-masm-verbose' '-mconstructor-aliases' '-munwind-tables' '-fuse-init-array' '-target-cpu' 'x86-64' '-dwarf-column-info' '-debugger-tuning=gdb' '-resource-dir' '/usr/lib/llvm-7/lib/clang/7.0.1' '-D' 'NSGIF_NAME=nsgif' '-D' 'NSGIF_VERSION=1.0.0' '-I' '/var/lib/jenkins/workspace/scan-build-libnsgif/include/' '-I' '/var/lib/jenkins/workspace/scan-build-libnsgif/src' '-D' '_ALIGNED=__attribute__((aligned))' '-D' 'STMTEXPR=1' '-D' 'DEBUG' '-internal-isystem' '/usr/local/include' '-internal-isystem' '/usr/lib/llvm-7/lib/clang/7.0.1/include' '-internal-externc-isystem' '/usr/include/x86_64-linux-gnu' '-internal-externc-isystem' '/include' '-internal-externc-isystem' '/usr/include' '-O0' '-Wwrite-strings' '-Wno-error' '-std=c99' '-fconst-strings' '-fdebug-compilation-dir' '/var/lib/jenkins/workspace/scan-build-libnsgif' '-ferror-limit' '19' '-fmessage-length' '0' '-fobjc-runtime=gcc' '-fdiagnostics-show-option' '-analyzer-display-progress' '-analyzer-output=html' '-o' '/var/lib/jenkins/workspace/scan-build-libnsgif/clangScanBuildReports/2024-03-06-092755-12848-1' '-x' 'c' 'src/gif.c' '-faddrsig' ANALYZE (Syntax): src/gif.c nsgif__error_from_lzw ANALYZE (Syntax): src/gif.c nsgif__initialise_sprite ANALYZE (Syntax): src/gif.c nsgif__bitmap_get ANALYZE (Syntax): src/gif.c nsgif__bitmap_modified ANALYZE (Syntax): src/gif.c nsgif__bitmap_set_opaque ANALYZE (Syntax): src/gif.c nsgif__bitmap_get_opaque ANALYZE (Syntax): src/gif.c nsgif__record_frame ANALYZE (Syntax): src/gif.c nsgif__recover_frame ANALYZE (Syntax): src/gif.c nsgif__deinterlace ANALYZE (Syntax): src/gif.c nsgif__next_row ANALYZE (Syntax): src/gif.c gif__clip ANALYZE (Syntax): src/gif.c gif__jump_data ANALYZE (Syntax): src/gif.c nsgif__decode_complex ANALYZE (Syntax): src/gif.c nsgif__decode_simple ANALYZE (Syntax): src/gif.c nsgif__decode ANALYZE (Syntax): src/gif.c nsgif__restore_bg ANALYZE (Syntax): src/gif.c nsgif__update_bitmap ANALYZE (Syntax): src/gif.c nsgif__parse_extension_graphic_control ANALYZE (Syntax): src/gif.c nsgif__app_ext_is_loop_count ANALYZE (Syntax): src/gif.c nsgif__parse_extension_application ANALYZE (Syntax): src/gif.c nsgif__parse_frame_extensions ANALYZE (Syntax): src/gif.c nsgif__parse_image_descriptor ANALYZE (Syntax): src/gif.c nsgif__colour_table_decode ANALYZE (Syntax): src/gif.c nsgif__colour_table_extract ANALYZE (Syntax): src/gif.c nsgif__parse_colour_table ANALYZE (Syntax): src/gif.c nsgif__parse_image_data ANALYZE (Syntax): src/gif.c nsgif__get_frame ANALYZE (Syntax): src/gif.c nsgif__process_frame ANALYZE (Syntax): src/gif.c nsgif_destroy ANALYZE (Syntax): src/gif.c nsgif__host_is_little_endian ANALYZE (Syntax): src/gif.c nsgif__bitmap_fmt_to_colour_layout ANALYZE (Syntax): src/gif.c nsgif_create ANALYZE (Syntax): src/gif.c nsgif_set_frame_delay_behaviour ANALYZE (Syntax): src/gif.c nsgif__parse_header ANALYZE (Syntax): src/gif.c nsgif__parse_logical_screen_descriptor ANALYZE (Syntax): src/gif.c nsgif_data_scan ANALYZE (Syntax): src/gif.c nsgif_data_complete ANALYZE (Syntax): src/gif.c nsgif__redraw_rect_extend ANALYZE (Syntax): src/gif.c nsgif__frame_next ANALYZE (Syntax): src/gif.c nsgif__next_displayable_frame ANALYZE (Syntax): src/gif.c nsgif__animation_complete ANALYZE (Syntax): src/gif.c nsgif_reset ANALYZE (Syntax): src/gif.c nsgif_frame_prepare ANALYZE (Syntax): src/gif.c nsgif_frame_decode ANALYZE (Syntax): src/gif.c nsgif_get_info ANALYZE (Syntax): src/gif.c nsgif_get_frame_info ANALYZE (Syntax): src/gif.c nsgif_global_palette ANALYZE (Syntax): src/gif.c nsgif_local_palette ANALYZE (Syntax): src/gif.c nsgif_strerror ANALYZE (Syntax): src/gif.c nsgif_str_disposal ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/include/nsgif.h nsgif_str_disposal ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/include/nsgif.h nsgif_strerror ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/include/nsgif.h nsgif_local_palette ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/include/nsgif.h nsgif_global_palette ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/include/nsgif.h nsgif_get_frame_info ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/include/nsgif.h nsgif_get_info ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/include/nsgif.h nsgif_frame_decode ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/include/nsgif.h nsgif_frame_prepare ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/include/nsgif.h nsgif_reset ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/include/nsgif.h nsgif_data_complete ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/include/nsgif.h nsgif_data_scan ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/include/nsgif.h nsgif_set_frame_delay_behaviour ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/include/nsgif.h nsgif_create ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/include/nsgif.h nsgif_destroy ANALYZE (Path, Inline_Regular): src/gif.c nsgif__parse_extension_application ANALYZE (Path, Inline_Regular): src/gif.c nsgif__parse_extension_graphic_control ANALYZE (Path, Inline_Regular): src/gif.c nsgif__decode_simple ANALYZE (Path, Inline_Regular): src/gif.c nsgif__decode_complex ANALYZE (Path, Inline_Regular): src/gif.c nsgif__initialise_sprite src/gif.c:1287:29: warning: Use of zero-allocated memory frame->info.local_palette = false; ~~~~~~~~~~~~~~~~~~~~~~~~~ ^ 1 warning generated. COMPILE: src/lzw.c /usr/share/clang/scan-build-7/bin/../libexec/ccc-analyzer -MMD -MP -DNSGIF_NAME=nsgif -DNSGIF_VERSION=1.0.0 -I/var/lib/jenkins/workspace/scan-build-libnsgif/include/ -I/var/lib/jenkins/workspace/scan-build-libnsgif/src -Wall -Wextra -W -Wundef -Wpointer-arith -Wcast-align -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -pedantic -Werror -Wno-error -D_ALIGNED="__attribute__((aligned))" -DSTMTEXPR=1 -g -O0 -DDEBUG -std=c99 -o build-x86_64-linux-gnu-x86_64-linux-gnu-debug-lib-static/src_lzw.o -c src/lzw.c [LOCATION]: /var/lib/jenkins/workspace/scan-build-libnsgif '/usr/bin/clang' '-cc1' '-triple' 'x86_64-pc-linux-gnu' '-analyze' '-disable-free' '-disable-llvm-verifier' '-discard-value-names' '-main-file-name' 'lzw.c' '-analyzer-store=region' '-analyzer-opt-analyze-nested-blocks' '-analyzer-eagerly-assume' '-analyzer-checker=core' '-analyzer-checker=apiModeling' '-analyzer-checker=unix' '-analyzer-checker=deadcode' '-analyzer-checker=security.insecureAPI.UncheckedReturn' '-analyzer-checker=security.insecureAPI.getpw' '-analyzer-checker=security.insecureAPI.gets' '-analyzer-checker=security.insecureAPI.mktemp' '-analyzer-checker=security.insecureAPI.mkstemp' '-analyzer-checker=security.insecureAPI.vfork' '-analyzer-checker=nullability.NullPassedToNonnull' '-analyzer-checker=nullability.NullReturnedFromNonnull' '-analyzer-output' 'plist' '-w' '-mrelocation-model' 'static' '-mthread-model' 'posix' '-mdisable-fp-elim' '-fmath-errno' '-masm-verbose' '-mconstructor-aliases' '-munwind-tables' '-fuse-init-array' '-target-cpu' 'x86-64' '-dwarf-column-info' '-debugger-tuning=gdb' '-resource-dir' '/usr/lib/llvm-7/lib/clang/7.0.1' '-D' 'NSGIF_NAME=nsgif' '-D' 'NSGIF_VERSION=1.0.0' '-I' '/var/lib/jenkins/workspace/scan-build-libnsgif/include/' '-I' '/var/lib/jenkins/workspace/scan-build-libnsgif/src' '-D' '_ALIGNED=__attribute__((aligned))' '-D' 'STMTEXPR=1' '-D' 'DEBUG' '-internal-isystem' '/usr/local/include' '-internal-isystem' '/usr/lib/llvm-7/lib/clang/7.0.1/include' '-internal-externc-isystem' '/usr/include/x86_64-linux-gnu' '-internal-externc-isystem' '/include' '-internal-externc-isystem' '/usr/include' '-O0' '-Wwrite-strings' '-Wno-error' '-std=c99' '-fconst-strings' '-fdebug-compilation-dir' '/var/lib/jenkins/workspace/scan-build-libnsgif' '-ferror-limit' '19' '-fmessage-length' '0' '-fobjc-runtime=gcc' '-fdiagnostics-show-option' '-analyzer-display-progress' '-analyzer-output=html' '-o' '/var/lib/jenkins/workspace/scan-build-libnsgif/clangScanBuildReports/2024-03-06-092755-12848-1' '-x' 'c' 'src/lzw.c' '-faddrsig' ANALYZE (Syntax): src/lzw.c lzw_context_create ANALYZE (Syntax): src/lzw.c lzw_context_destroy ANALYZE (Syntax): src/lzw.c lzw__block_advance ANALYZE (Syntax): src/lzw.c lzw__read_code ANALYZE (Syntax): src/lzw.c lzw__handle_clear ANALYZE (Syntax): src/lzw.c lzw_decode_init ANALYZE (Syntax): src/lzw.c lzw_decode_init_map ANALYZE (Syntax): src/lzw.c lzw__table_add_entry ANALYZE (Syntax): src/lzw.c lzw__decode ANALYZE (Syntax): src/lzw.c lzw__write_fn ANALYZE (Syntax): src/lzw.c lzw_decode ANALYZE (Syntax): src/lzw.c lzw__map_write_fn ANALYZE (Syntax): src/lzw.c lzw_decode_map ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/src/lzw.h lzw_decode_map ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/src/lzw.h lzw_decode ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/src/lzw.h lzw_decode_init_map ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/src/lzw.h lzw_context_destroy ANALYZE (Path, Inline_Regular): /var/lib/jenkins/workspace/scan-build-libnsgif/src/lzw.h lzw_context_create AR: build-x86_64-linux-gnu-x86_64-linux-gnu-debug-lib-static/libnsgif.a rm -f build-x86_64-linux-gnu-x86_64-linux-gnu-debug-lib-static/libnsgif.a ar cru build-x86_64-linux-gnu-x86_64-linux-gnu-debug-lib-static/libnsgif.a build-x86_64-linux-gnu-x86_64-linux-gnu-debug-lib-static/src_gif.o build-x86_64-linux-gnu-x86_64-linux-gnu-debug-lib-static/src_lzw.o ar: `u' modifier ignored since `D' is the default (see `U') scan-build: 1 bug found. scan-build: Run 'scan-view /var/lib/jenkins/workspace/scan-build-libnsgif/clangScanBuildReports/2024-03-06-092755-12848-1' to examine bug reports. + make Q= clean HOST=x86_64-linux-gnu VARIANT=debug rm -f rm -f gmon.out rm -f build-x86_64-linux-gnu-x86_64-linux-gnu-debug-lib-static/src_gif.d build-x86_64-linux-gnu-x86_64-linux-gnu-debug-lib-static/src_lzw.d rm -f rm -f rm -f build-x86_64-linux-gnu-x86_64-linux-gnu-debug-lib-static/src_lzw.o build-x86_64-linux-gnu-x86_64-linux-gnu-debug-lib-static/src_gif.o rm -f -r build/docs rm -f -r build-x86_64-linux-gnu-x86_64-linux-gnu-debug-lib-static + '[' xx86_64-linux-gnu = x ']' + '[' xx86_64-linux-gnu = x ']' Build step 'Console output (build log) parsing' changed build result to UNSTABLE Publishing Clang scan-build results Clang scan-build threshhold exceeded. Finished: UNSTABLE