[INFO] fetching crate sass-rs 0.2.2... [INFO] checking sass-rs-0.2.2 against master#0f6e1ae67854c3c44726e8376144c16b465fe7c6 for pr-129392 [INFO] extracting crate sass-rs 0.2.2 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate sass-rs 0.2.2 on toolchain 0f6e1ae67854c3c44726e8376144c16b465fe7c6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sass-rs 0.2.2 [INFO] finished tweaking crates.io crate sass-rs 0.2.2 [INFO] tweaked toml for crates.io crate sass-rs 0.2.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 8 packages to latest compatible versions [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sass-sys v0.4.22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 20f87b78f4929358bde3f89e014d7444b77f781dfaa3e9fce229dd626ffe9f8e [INFO] running `Command { std: "docker" "start" "-a" "20f87b78f4929358bde3f89e014d7444b77f781dfaa3e9fce229dd626ffe9f8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "20f87b78f4929358bde3f89e014d7444b77f781dfaa3e9fce229dd626ffe9f8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20f87b78f4929358bde3f89e014d7444b77f781dfaa3e9fce229dd626ffe9f8e", kill_on_drop: false }` [INFO] [stdout] 20f87b78f4929358bde3f89e014d7444b77f781dfaa3e9fce229dd626ffe9f8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 87034493558c9d894d8b44e60ab798600d02806d2efbe87a9d2e239114264582 [INFO] running `Command { std: "docker" "start" "-a" "87034493558c9d894d8b44e60ab798600d02806d2efbe87a9d2e239114264582", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling sass-sys v0.4.22 [INFO] [stderr] error: failed to run custom build command for `sass-sys v0.4.22` [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/sass-sys-69a1c733eaf7e448/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=LIBSASS_NO_PKG_CONFIG [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG [INFO] [stderr] cargo:rerun-if-env-changed=LIBSASS_STATIC [INFO] [stderr] cargo:rerun-if-env-changed=LIBSASS_DYNAMIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/sass-sys-0.4.22/build.rs:107:9: [INFO] [stderr] Build error: [INFO] [stderr] STDERR:g++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] compilation terminated. [INFO] [stderr] make: *** [Makefile:228: src/fn_miscs.o] Error 1 [INFO] [stderr] make: *** Waiting for unfinished jobs.... [INFO] [stderr] g++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] compilation terminated. [INFO] [stderr] make: *** [Makefile:228: src/fn_lists.o] Error 1 [INFO] [stderr] g++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] compilation terminated. [INFO] [stderr] make: *** [Makefile:228: src/context.o] Error 1 [INFO] [stderr] g++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] compilation terminated. [INFO] [stderr] make: *** [Makefile:228: src/ast_sel_cmp.o] Error 1 [INFO] [stderr] src/ast_values.cpp: In member function 'virtual size_t Sass::Number::hash() const': [INFO] [stderr] src/ast_values.cpp:484:23: warning: loop variable 'numerator' creates a copy from type 'const std::__cxx11::basic_string' [-Wrange-loop-construct] [INFO] [stderr] 484 | for (const auto numerator : numerators) [INFO] [stderr] | ^~~~~~~~~ [INFO] [stderr] src/ast_values.cpp:484:23: note: use reference type to prevent copying [INFO] [stderr] 484 | for (const auto numerator : numerators) [INFO] [stderr] | ^~~~~~~~~ [INFO] [stderr] | & [INFO] [stderr] src/ast_values.cpp:486:23: warning: loop variable 'denominator' creates a copy from type 'const std::__cxx11::basic_string' [-Wrange-loop-construct] [INFO] [stderr] 486 | for (const auto denominator : denominators) [INFO] [stderr] | ^~~~~~~~~~~ [INFO] [stderr] src/ast_values.cpp:486:23: note: use reference type to prevent copying [INFO] [stderr] 486 | for (const auto denominator : denominators) [INFO] [stderr] | ^~~~~~~~~~~ [INFO] [stderr] | & [INFO] [stderr] g++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] compilation terminated. [INFO] [stderr] make: *** [Makefile:228: src/ast_sel_unify.o] Error 1 [INFO] [stderr] [INFO] [stderr] STDOUT:cc -Wall -O2 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/cencode.o src/cencode.c [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/ast.o src/ast.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/ast_values.o src/ast_values.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/ast_supports.o src/ast_supports.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/ast_sel_cmp.o src/ast_sel_cmp.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/ast_sel_unify.o src/ast_sel_unify.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/ast_sel_super.o src/ast_sel_super.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/ast_sel_weave.o src/ast_sel_weave.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/ast_selectors.o src/ast_selectors.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/context.o src/context.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/constants.o src/constants.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/fn_utils.o src/fn_utils.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/fn_miscs.o src/fn_miscs.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/fn_maps.o src/fn_maps.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/fn_lists.o src/fn_lists.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/fn_colors.o src/fn_colors.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/fn_numbers.o src/fn_numbers.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-6d79f0cee0f94250/out/build/include -fPIC -c -o src/fn_strings.o src/fn_strings.cpp [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55c98dd6cc2d - std::backtrace_rs::backtrace::libunwind::trace::h1b2295c42dbd8977 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x55c98dd6cc2d - std::backtrace_rs::backtrace::trace_unsynchronized::hc4bfe6c4ea2876d1 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55c98dd6cc2d - std::sys::backtrace::_print_fmt::h158b933b8c467de4 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x55c98dd6cc2d - ::fmt::h15639c1cfc8fe456 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x55c98dd8ef1b - core::fmt::rt::Argument::fmt::hda561d7e0db2de45 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x55c98dd8ef1b - core::fmt::write::h66eaf130e470ba94 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/core/src/fmt/mod.rs:1178:21 [INFO] [stderr] 6: 0x55c98dd697a3 - std::io::Write::write_fmt::h0473ac47ab2c65e0 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/io/mod.rs:1823:15 [INFO] [stderr] 7: 0x55c98dd6df82 - std::sys::backtrace::BacktraceLock::print::h238c3e9572e329d4 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x55c98dd6df82 - std::panicking::default_hook::{{closure}}::h0248a06c18bb442b [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/panicking.rs:266:22 [INFO] [stderr] 9: 0x55c98dd6dbee - std::panicking::default_hook::hde30262a95363b7a [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/panicking.rs:293:9 [INFO] [stderr] 10: 0x55c98dd6e82f - std::panicking::rust_panic_with_hook::h84a68c6c9892feea [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/panicking.rs:797:13 [INFO] [stderr] 11: 0x55c98dd6e517 - std::panicking::begin_panic_handler::{{closure}}::h723037747718698c [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/panicking.rs:671:13 [INFO] [stderr] 12: 0x55c98dd6d119 - std::sys::backtrace::__rust_end_short_backtrace::h1de2c3ae94edc539 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/sys/backtrace.rs:170:18 [INFO] [stderr] 13: 0x55c98dd6e1a4 - rust_begin_unwind [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/panicking.rs:662:5 [INFO] [stderr] 14: 0x55c98dd8e023 - core::panicking::panic_fmt::h9ea415dc650171d3 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/core/src/panicking.rs:74:14 [INFO] [stderr] 15: 0x55c98dd131ae - build_script_build::compile::h77b96ccf46e4fb4a [INFO] [stderr] 16: 0x55c98dd138c1 - build_script_build::main::h805c1dc2cb3d1ea1 [INFO] [stderr] 17: 0x55c98dd10d53 - core::ops::function::FnOnce::call_once::hd126b9fcd4764666 [INFO] [stderr] 18: 0x55c98dd10676 - std::sys::backtrace::__rust_begin_short_backtrace::h821c3640553e49e3 [INFO] [stderr] 19: 0x55c98dd10619 - std::rt::lang_start::{{closure}}::h9a6346c37879efc8 [INFO] [stderr] 20: 0x55c98dd658b0 - core::ops::function::impls:: for &F>::call_once::hca8b2c1b3af7c095 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 21: 0x55c98dd658b0 - std::panicking::try::do_call::ha216da42c3953459 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/panicking.rs:554:40 [INFO] [stderr] 22: 0x55c98dd658b0 - std::panicking::try::h69dca31cceacf0f5 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/panicking.rs:518:19 [INFO] [stderr] 23: 0x55c98dd658b0 - std::panic::catch_unwind::h7195fbf47a068f6b [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/panic.rs:345:14 [INFO] [stderr] 24: 0x55c98dd658b0 - std::rt::lang_start_internal::{{closure}}::hc56a99f09f3e00b2 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/rt.rs:143:48 [INFO] [stderr] 25: 0x55c98dd658b0 - std::panicking::try::do_call::hd5882b1e3f284ba8 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/panicking.rs:554:40 [INFO] [stderr] 26: 0x55c98dd658b0 - std::panicking::try::haaa07b8673ed0807 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/panicking.rs:518:19 [INFO] [stderr] 27: 0x55c98dd658b0 - std::panic::catch_unwind::h7793bf93b1fdda06 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/panic.rs:345:14 [INFO] [stderr] 28: 0x55c98dd658b0 - std::rt::lang_start_internal::ha985a5cba672fde7 [INFO] [stderr] at /rustc/0f6e1ae67854c3c44726e8376144c16b465fe7c6/library/std/src/rt.rs:143:20 [INFO] [stderr] 29: 0x55c98dd105f7 - std::rt::lang_start::ha379030fe7c565ae [INFO] [stderr] 30: 0x55c98dd138f5 - main [INFO] [stderr] 31: 0x7f7a5cfe5d90 - [INFO] [stderr] 32: 0x7f7a5cfe5e40 - __libc_start_main [INFO] [stderr] 33: 0x55c98dd10085 - _start [INFO] [stderr] 34: 0x0 - [INFO] running `Command { std: "docker" "inspect" "87034493558c9d894d8b44e60ab798600d02806d2efbe87a9d2e239114264582", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87034493558c9d894d8b44e60ab798600d02806d2efbe87a9d2e239114264582", kill_on_drop: false }` [INFO] [stdout] 87034493558c9d894d8b44e60ab798600d02806d2efbe87a9d2e239114264582