[INFO] fetching crate hotspot 0.6.0... [INFO] checking hotspot-0.6.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate hotspot 0.6.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate hotspot 0.6.0 [INFO] finished tweaking crates.io crate hotspot 0.6.0 [INFO] tweaked toml for crates.io crate hotspot 0.6.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate hotspot 0.6.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 7 packages to latest compatible versions [INFO] [stderr] Adding matrix v0.21.12 (available: v0.22.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded assert v0.7.5 [INFO] [stderr] Downloaded matrix v0.21.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd45caa60b8c0df3e1cad054dff3f752533ee1a93c98edea5902eb306e42b590 [INFO] running `Command { std: "docker" "start" "-a" "dd45caa60b8c0df3e1cad054dff3f752533ee1a93c98edea5902eb306e42b590", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd45caa60b8c0df3e1cad054dff3f752533ee1a93c98edea5902eb306e42b590", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd45caa60b8c0df3e1cad054dff3f752533ee1a93c98edea5902eb306e42b590", kill_on_drop: false }` [INFO] [stdout] dd45caa60b8c0df3e1cad054dff3f752533ee1a93c98edea5902eb306e42b590 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fcc96ec88017cdc6551c5667aeb9d409cbdfef3d326c7f9d5a7737e72c04077e [INFO] running `Command { std: "docker" "start" "-a" "fcc96ec88017cdc6551c5667aeb9d409cbdfef3d326c7f9d5a7737e72c04077e", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling hotspot v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking assert v0.7.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-complex v0.1.44 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking matrix v0.21.12 [INFO] [stderr] error: failed to run custom build command for `hotspot v0.6.0 (/opt/rustwide/workdir)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/hotspot-d59efff5830866fa/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] make -C /opt/rustwide/workdir/build/source -j16 EXTRAFLAGS='-fPIC -O3' [INFO] [stderr] make[1]: Entering directory '/opt/rustwide/workdir/build/source' [INFO] [stderr] gcc -O3 -fPIC -O3 -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c hotspot.c [INFO] [stderr] gcc -O3 -fPIC -O3 -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c temperature.c [INFO] [stderr] gcc -O3 -fPIC -O3 -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c RCutil.c [INFO] [stderr] gcc -O3 -fPIC -O3 -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c package.c [INFO] [stderr] gcc -O3 -fPIC -O3 -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c temperature_block.c [INFO] [stderr] gcc -O3 -fPIC -O3 -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c temperature_grid.c [INFO] [stderr] gcc -O3 -fPIC -O3 -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c flp.c [INFO] [stderr] gcc -O3 -fPIC -O3 -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c flp_desc.c [INFO] [stderr] gcc -O3 -fPIC -O3 -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c npe.c [INFO] [stderr] gcc -O3 -fPIC -O3 -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c shape.c [INFO] [stderr] gcc -O3 -fPIC -O3 -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c util.c [INFO] [stderr] gcc -O3 -fPIC -O3 -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c wire.c [INFO] [stderr] gcc -O3 -fPIC -O3 -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c hotfloorplan.c [INFO] [stderr] make[1]: Leaving directory '/opt/rustwide/workdir/build/source' [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] flp.c: In function 'flp_count_units': [INFO] [stderr] flp.c:1021:17: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 1021 | fgets(str1, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] flp.c: In function 'flp_populate_blks': [INFO] [stderr] flp.c:1072:17: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 1072 | fgets(str, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] flp.c: In function 'flp_populate_connects': [INFO] [stderr] flp.c:1140:17: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 1140 | fgets(str1, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] hotspot.c: In function 'read_names': [INFO] [stderr] hotspot.c:167:7: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 167 | fgets(line, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] hotspot.c: In function 'read_vals': [INFO] [stderr] hotspot.c:201:7: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 201 | fgets(line, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] flp_desc.c: In function 'desc_count_units': [INFO] [stderr] flp_desc.c:51:17: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 51 | fgets(str1, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] flp_desc.c: In function 'desc_populate_blks': [INFO] [stderr] flp_desc.c:103:17: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 103 | fgets(str1, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] flp_desc.c: In function 'desc_populate_connects': [INFO] [stderr] flp_desc.c:155:17: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 155 | fgets(str1, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] temperature_grid.c: In function 'parse_layer_file': [INFO] [stderr] temperature_grid.c:510:7: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 510 | fgets(line, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] temperature_grid.c: In function 'read_temp_grid': [INFO] [stderr] temperature_grid.c:1366:11: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 1366 | fgets(str1, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] temperature_grid.c:1398:7: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 1398 | fgets(str1, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] temperature_grid.c:1416:3: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 1416 | fgets(str1, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] temperature_grid.c: In function 'read_power_grid': [INFO] [stderr] temperature_grid.c:1502:17: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 1502 | fgets(str1, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] temperature_grid.c:1526:7: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 1526 | fgets(str1, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] temperature_grid.c:1535:11: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 1535 | fgets(str1, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] temperature_block.c: In function 'read_temp_block': [INFO] [stderr] temperature_block.c:631:25: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 631 | fgets(str1, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] temperature_block.c:659:17: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 659 | fgets(str1, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] temperature_block.c:677:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 677 | fgets(str1, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] temperature_block.c: In function 'read_power_block': [INFO] [stderr] temperature_block.c:744:17: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 744 | fgets(str1, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] Assembler messages: [INFO] [stderr] Fatal error: can't create wire.o: Read-only file system [INFO] [stderr] make[1]: *** [Makefile:203: wire.o] Error 1 [INFO] [stderr] make[1]: *** Waiting for unfinished jobs.... [INFO] [stderr] util.c: In function 'read_str_pairs': [INFO] [stderr] util.c:332:17: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 332 | fgets(str, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] util.c: In function 'count_significant_lines': [INFO] [stderr] util.c:523:17: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] 523 | fgets(str, LINE_SIZE, fp); [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] Assembler messages: [INFO] [stderr] Fatal error: can't create hotfloorplan.o: Read-only file system [INFO] [stderr] make[1]: *** [Makefile:203: hotfloorplan.o] Error 1 [INFO] [stderr] Assembler messages: [INFO] [stderr] Fatal error: can't create flp_desc.o: Read-only file system [INFO] [stderr] make[1]: *** [Makefile:203: flp_desc.o] Error 1 [INFO] [stderr] Assembler messages: [INFO] [stderr] Fatal error: can't create npe.o: Read-only file system [INFO] [stderr] make[1]: *** [Makefile:203: npe.o] Error 1 [INFO] [stderr] Assembler messages: [INFO] [stderr] Fatal error: can't create RCutil.o: Read-only file system [INFO] [stderr] make[1]: *** [Makefile:203: RCutil.o] Error 1 [INFO] [stderr] flp.c: In function 'flp_create_grid': [INFO] [stderr] flp.c:554:78: warning: '%d' directive writing between 1 and 11 bytes into a region of size between 0 and 511 [-Wformat-overflow=] [INFO] [stderr] 554 | sprintf(grid->units[count].name, "%s_%d", flp->units[i].name, grid_num); [INFO] [stderr] | ^~ [INFO] [stderr] In file included from /usr/include/stdio.h:980, [INFO] [stderr] from flp.c:1: [INFO] [stderr] In function 'sprintf', [INFO] [stderr] inlined from 'flp_create_grid' at flp.c:554:6: [INFO] [stderr] /usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output between 3 and 524 bytes into a destination of size 512 [INFO] [stderr] 30 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] 31 | __glibc_objsize (__s), __fmt, [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] 32 | __va_arg_pack ()); [INFO] [stderr] | ~~~~~~~~~~~~~~~~~ [INFO] [stderr] Assembler messages: [INFO] [stderr] Fatal error: can't create shape.o: Read-only file system [INFO] [stderr] make[1]: *** [Makefile:203: shape.o] Error 1 [INFO] [stderr] Assembler messages: [INFO] [stderr] Fatal error: can't create package.o: Read-only file system [INFO] [stderr] make[1]: *** [Makefile:203: package.o] Error 1 [INFO] [stderr] Assembler messages: [INFO] [stderr] Fatal error: can't create hotspot.o: Read-only file system [INFO] [stderr] make[1]: *** [Makefile:203: hotspot.o] Error 1 [INFO] [stderr] Assembler messages: [INFO] [stderr] Fatal error: can't create temperature.o: Read-only file system [INFO] [stderr] make[1]: *** [Makefile:203: temperature.o] Error 1 [INFO] [stderr] Assembler messages: [INFO] [stderr] Fatal error: can't create util.o: Read-only file system [INFO] [stderr] make[1]: *** [Makefile:203: util.o] Error 1 [INFO] [stderr] temperature_grid.c: In function 'populate_layers_grid': [INFO] [stderr] temperature_grid.c:609:44: warning: '%s' directive writing up to 511 bytes into a region of size 493 [-Wformat-overflow=] [INFO] [stderr] 609 | sprintf(str, "error opening file %s\n", model->config.grid_layer_file); [INFO] [stderr] | ^~ [INFO] [stderr] In file included from /usr/include/stdio.h:980, [INFO] [stderr] from temperature_grid.c:1: [INFO] [stderr] In function 'sprintf', [INFO] [stderr] inlined from 'populate_layers_grid' at temperature_grid.c:609:11: [INFO] [stderr] /usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output between 21 and 532 bytes into a destination of size 512 [INFO] [stderr] 30 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] 31 | __glibc_objsize (__s), __fmt, [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] 32 | __va_arg_pack ()); [INFO] [stderr] | ~~~~~~~~~~~~~~~~~ [INFO] [stderr] flp.c: In function 'flp_wrap_rim': [INFO] [stderr] flp.c:728:59: warning: '%s' directive writing up to 511 bytes into a region of size 503 [-Wformat-overflow=] [INFO] [stderr] 728 | sprintf(flp->units[n+j].name, "%s_%s", [INFO] [stderr] | ^~ [INFO] [stderr] In function 'sprintf', [INFO] [stderr] inlined from 'flp_wrap_rim' at flp.c:728:4: [INFO] [stderr] /usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output between 10 and 521 bytes into a destination of size 512 [INFO] [stderr] 30 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] 31 | __glibc_objsize (__s), __fmt, [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] 32 | __va_arg_pack ()); [INFO] [stderr] | ~~~~~~~~~~~~~~~~~ [INFO] [stderr] flp.c: In function 'flp_wrap_rim': [INFO] [stderr] flp.c:742:59: warning: '%s' directive writing up to 511 bytes into a region of size 502 [-Wformat-overflow=] [INFO] [stderr] 742 | sprintf(flp->units[n+j].name, "%s_%s", [INFO] [stderr] | ^~ [INFO] [stderr] In function 'sprintf', [INFO] [stderr] inlined from 'flp_wrap_rim' at flp.c:742:4: [INFO] [stderr] /usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output between 11 and 522 bytes into a destination of size 512 [INFO] [stderr] 30 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] 31 | __glibc_objsize (__s), __fmt, [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] 32 | __va_arg_pack ()); [INFO] [stderr] | ~~~~~~~~~~~~~~~~~ [INFO] [stderr] flp.c: In function 'flp_wrap_rim': [INFO] [stderr] flp.c:758:59: warning: '%s' directive writing up to 511 bytes into a region of size 504 [-Wformat-overflow=] [INFO] [stderr] 758 | sprintf(flp->units[n+j].name, "%s_%s", [INFO] [stderr] | ^~ [INFO] [stderr] In function 'sprintf', [INFO] [stderr] inlined from 'flp_wrap_rim' at flp.c:758:4: [INFO] [stderr] /usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output between 9 and 520 bytes into a destination of size 512 [INFO] [stderr] 30 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] 31 | __glibc_objsize (__s), __fmt, [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] 32 | __va_arg_pack ()); [INFO] [stderr] | ~~~~~~~~~~~~~~~~~ [INFO] [stderr] flp.c: In function 'flp_wrap_rim': [INFO] [stderr] flp.c:772:59: warning: '%s' directive writing up to 511 bytes into a region of size 501 [-Wformat-overflow=] [INFO] [stderr] 772 | sprintf(flp->units[n+j].name, "%s_%s", [INFO] [stderr] | ^~ [INFO] [stderr] In function 'sprintf', [INFO] [stderr] inlined from 'flp_wrap_rim' at flp.c:772:4: [INFO] [stderr] /usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output between 12 and 523 bytes into a destination of size 512 [INFO] [stderr] 30 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, [INFO] [stderr] | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] 31 | __glibc_objsize (__s), __fmt, [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] 32 | __va_arg_pack ()); [INFO] [stderr] | ~~~~~~~~~~~~~~~~~ [INFO] [stderr] Assembler messages: [INFO] [stderr] Fatal error: can't create temperature_block.o: Read-only file system [INFO] [stderr] make[1]: *** [Makefile:203: temperature_block.o] Error 1 [INFO] [stderr] Assembler messages: [INFO] [stderr] Fatal error: can't create flp.o: Read-only file system [INFO] [stderr] make[1]: *** [Makefile:203: flp.o] Error 1 [INFO] [stderr] Assembler messages: [INFO] [stderr] Fatal error: can't create temperature_grid.o: Read-only file system [INFO] [stderr] make[1]: *** [Makefile:203: temperature_grid.o] Error 1 [INFO] [stderr] make: *** [Makefile:13: /opt/rustwide/target/debug/build/hotspot-b8ac834d4ae0d5f9/out/libhotspot.a] Error 2 [INFO] [stderr] [INFO] [stderr] thread 'main' (112) panicked at build.rs:24:5: [INFO] [stderr] assertion failed: cmd!("make").current_dir(&build).stdout(process::Stdio::inherit()).stderr(process::Stdio::inherit()).status().unwrap().success() [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x629ab47c8db2 - std::backtrace_rs::backtrace::libunwind::trace::h0fb8082ca5562a61 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x629ab47c8db2 - std::backtrace_rs::backtrace::trace_unsynchronized::hfaa258994374a3cd [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x629ab47c8db2 - std::sys::backtrace::_print_fmt::h11496fe34963a885 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x629ab47c8db2 - ::fmt::hff1a9408d012ee89 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x629ab47e77af - core::fmt::rt::Argument::fmt::hf11195b61445f5d1 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x629ab47e77af - core::fmt::write::h2f1fc679f228cc52 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x629ab47ba993 - std::io::default_write_fmt::hdd5e6d67566e664d [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x629ab47ba993 - std::io::Write::write_fmt::haa2231cbd9aebf95 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x629ab47c8c02 - std::sys::backtrace::BacktraceLock::print::h28bfdbcac6d3828b [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x629ab47b7f1c - std::panicking::default_hook::{{closure}}::h1f968e3a24b0e3b4 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x629ab47b7d63 - std::panicking::default_hook::h43da101644971931 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x629ab47b845a - std::panicking::panic_with_hook::hb4e916c3e65eccec [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x629ab47c8756 - std::panicking::panic_handler::{{closure}}::hbff715d0475cf1bd [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:700:13 [INFO] [stderr] 13: 0x629ab47c86e9 - std::sys::backtrace::__rust_end_short_backtrace::hd6f43484e45a4955 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x629ab47b884d - __rustc[b29d3319de9a3146]::rust_begin_unwind [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x629ab47e9a00 - core::panicking::panic_fmt::h5f8d281875be5ff1 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x629ab47e974c - core::panicking::panic::h7985379807a7ee96 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/panicking.rs:145:5 [INFO] [stderr] 17: 0x629ab47a1d2e - build_script_build::main::hcae86f5ac2b110a9 [INFO] [stderr] 18: 0x629ab479f9b3 - core::ops::function::FnOnce::call_once::hd4e1f92ed8646c19 [INFO] [stderr] 19: 0x629ab479d9e6 - std::sys::backtrace::__rust_begin_short_backtrace::hf4c082ee518d10a9 [INFO] [stderr] 20: 0x629ab47a1059 - std::rt::lang_start::{{closure}}::h7bb1aab426690fc2 [INFO] [stderr] 21: 0x629ab47c9380 - core::ops::function::impls:: for &F>::call_once::h32dc2b2f49a48277 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 22: 0x629ab47c9380 - std::panicking::catch_unwind::do_call::h3353546a38525559 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:590:40 [INFO] [stderr] 23: 0x629ab47c9380 - std::panicking::catch_unwind::h57fb70202d1ae368 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:553:19 [INFO] [stderr] 24: 0x629ab47c9380 - std::panic::catch_unwind::h4b724a52bb5803b4 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x629ab47c9380 - std::rt::lang_start_internal::{{closure}}::h3724b3072c80532a [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x629ab47c9380 - std::panicking::catch_unwind::do_call::h4f6e90f858bd1c3f [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:590:40 [INFO] [stderr] 27: 0x629ab47c9380 - std::panicking::catch_unwind::h81c085c0d350991c [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:553:19 [INFO] [stderr] 28: 0x629ab47c9380 - std::panic::catch_unwind::h289049af1176d82a [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x629ab47c9380 - std::rt::lang_start_internal::h3c37ebeb799b11e1 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x629ab47a1041 - std::rt::lang_start::haaa4bea1a06a7e65 [INFO] [stderr] 31: 0x629ab47a1fc5 - main [INFO] [stderr] 32: 0x78e0d50951ca - [INFO] [stderr] 33: 0x78e0d509528b - __libc_start_main [INFO] [stderr] 34: 0x629ab479d1a5 - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "fcc96ec88017cdc6551c5667aeb9d409cbdfef3d326c7f9d5a7737e72c04077e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcc96ec88017cdc6551c5667aeb9d409cbdfef3d326c7f9d5a7737e72c04077e", kill_on_drop: false }` [INFO] [stdout] fcc96ec88017cdc6551c5667aeb9d409cbdfef3d326c7f9d5a7737e72c04077e