[INFO] fetching crate sass-rs 0.2.2... [INFO] checking sass-rs-0.2.2 against master#9ba3d315b4b2bea7485071eaf4b2681320cd2a27 for pr-124592 [INFO] extracting crate sass-rs 0.2.2 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate sass-rs 0.2.2 on toolchain 9ba3d315b4b2bea7485071eaf4b2681320cd2a27 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ba3d315b4b2bea7485071eaf4b2681320cd2a27" "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-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ba3d315b4b2bea7485071eaf4b2681320cd2a27" "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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ba3d315b4b2bea7485071eaf4b2681320cd2a27" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9ba3d315b4b2bea7485071eaf4b2681320cd2a27" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f1b1e2167c71f81b327101d5561ffbccb045e08b9c98d0192b5245f915a5fced [INFO] running `Command { std: "docker" "start" "-a" "f1b1e2167c71f81b327101d5561ffbccb045e08b9c98d0192b5245f915a5fced", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f1b1e2167c71f81b327101d5561ffbccb045e08b9c98d0192b5245f915a5fced", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1b1e2167c71f81b327101d5561ffbccb045e08b9c98d0192b5245f915a5fced", kill_on_drop: false }` [INFO] [stdout] f1b1e2167c71f81b327101d5561ffbccb045e08b9c98d0192b5245f915a5fced [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9ba3d315b4b2bea7485071eaf4b2681320cd2a27" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] abeaea6f84ff80e5e5098512616e58ad6540b152213fe1b5660bf05d1653d9a7 [INFO] running `Command { std: "docker" "start" "-a" "abeaea6f84ff80e5e5098512616e58ad6540b152213fe1b5660bf05d1653d9a7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling sass-sys v0.4.22 [INFO] [stderr] Checking sass-rs v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/bindings/context.rs:41:87 [INFO] [stdout] | [INFO] [stdout] 41 | fn make_sass_context(c_sass_context: *mut sass_sys::Sass_Context) -> SassContext {; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/bindings/context.rs:41:87 [INFO] [stdout] | [INFO] [stdout] 41 | fn make_sass_context(c_sass_context: *mut sass_sys::Sass_Context) -> SassContext {; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.15s [INFO] running `Command { std: "docker" "inspect" "abeaea6f84ff80e5e5098512616e58ad6540b152213fe1b5660bf05d1653d9a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abeaea6f84ff80e5e5098512616e58ad6540b152213fe1b5660bf05d1653d9a7", kill_on_drop: false }` [INFO] [stdout] abeaea6f84ff80e5e5098512616e58ad6540b152213fe1b5660bf05d1653d9a7 [INFO] checking sass-rs-0.2.2 against try#2466b92ed5feb282a98bb984f45d1e6d39f8c1aa for pr-124592 [INFO] extracting crate sass-rs 0.2.2 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate sass-rs 0.2.2 on toolchain 2466b92ed5feb282a98bb984f45d1e6d39f8c1aa [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2466b92ed5feb282a98bb984f45d1e6d39f8c1aa" "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-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2466b92ed5feb282a98bb984f45d1e6d39f8c1aa" "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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2466b92ed5feb282a98bb984f45d1e6d39f8c1aa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+2466b92ed5feb282a98bb984f45d1e6d39f8c1aa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 164190d2e7040f15f12f8c8e95e8567b68b26b06380e8af3a82a7f37675f1024 [INFO] running `Command { std: "docker" "start" "-a" "164190d2e7040f15f12f8c8e95e8567b68b26b06380e8af3a82a7f37675f1024", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "164190d2e7040f15f12f8c8e95e8567b68b26b06380e8af3a82a7f37675f1024", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "164190d2e7040f15f12f8c8e95e8567b68b26b06380e8af3a82a7f37675f1024", kill_on_drop: false }` [INFO] [stdout] 164190d2e7040f15f12f8c8e95e8567b68b26b06380e8af3a82a7f37675f1024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+2466b92ed5feb282a98bb984f45d1e6d39f8c1aa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53fa4c4ffe1d58f4dcf7821f51d588fd4c56e75a7919a303b2c6d352a2e52d89 [INFO] running `Command { std: "docker" "start" "-a" "53fa4c4ffe1d58f4dcf7821f51d588fd4c56e75a7919a303b2c6d352a2e52d89", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling libc v0.2.154 [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-bd42604d7d9b8b62/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: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/parser.o] Error 1 [INFO] [stderr] make: *** Waiting for unfinished jobs.... [INFO] [stderr] [INFO] [stderr] STDOUT:cc -Wall -O2 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/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-2f88ce2b45e93bde/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-2f88ce2b45e93bde/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-2f88ce2b45e93bde/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-2f88ce2b45e93bde/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-2f88ce2b45e93bde/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-2f88ce2b45e93bde/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-2f88ce2b45e93bde/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-2f88ce2b45e93bde/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-2f88ce2b45e93bde/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-2f88ce2b45e93bde/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-2f88ce2b45e93bde/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-2f88ce2b45e93bde/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-2f88ce2b45e93bde/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-2f88ce2b45e93bde/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-2f88ce2b45e93bde/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-2f88ce2b45e93bde/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-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/fn_strings.o src/fn_strings.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/fn_selectors.o src/fn_selectors.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/color_maps.o src/color_maps.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/environment.o src/environment.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/ast_fwd_decl.o src/ast_fwd_decl.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/bind.o src/bind.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/file.o src/file.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/util.o src/util.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/util_string.o src/util_string.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/json.o src/json.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/units.o src/units.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/values.o src/values.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/plugins.o src/plugins.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/source.o src/source.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/position.o src/position.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/lexer.o src/lexer.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/parser.o src/parser.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/parser_selectors.o src/parser_selectors.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/prelexer.o src/prelexer.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/eval.o src/eval.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/eval_selectors.o src/eval_selectors.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/expand.o src/expand.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/listize.o src/listize.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/cssize.o src/cssize.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/extender.o src/extender.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/extension.o src/extension.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/stylesheet.o src/stylesheet.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/output.o src/output.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/inspect.o src/inspect.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/emitter.o src/emitter.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/check_nesting.o src/check_nesting.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/remove_placeholders.o src/remove_placeholders.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-2f88ce2b45e93bde/out/build/include -fPIC -c -o src/sass.o src/sass.cpp [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5631a3f18c05 - std::backtrace_rs::backtrace::libunwind::trace::h6188dfb9d414e79c [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x5631a3f18c05 - std::backtrace_rs::backtrace::trace_unsynchronized::h16b271f7efb312b6 [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5631a3f18c05 - std::sys_common::backtrace::_print_fmt::hb4c1b4920f720e59 [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x5631a3f18c05 - ::fmt::h7384663d1e7bc83b [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x5631a3f3b34b - core::fmt::rt::Argument::fmt::h37cd9bbf149527c8 [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/core/src/fmt/rt.rs:165:63 [INFO] [stderr] 5: 0x5631a3f3b34b - core::fmt::write::h511bc7d5297e508f [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/core/src/fmt/mod.rs:1157:21 [INFO] [stderr] 6: 0x5631a3f163bf - std::io::Write::write_fmt::h6391f5b5613ef959 [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/io/mod.rs:1832:15 [INFO] [stderr] 7: 0x5631a3f189de - std::sys_common::backtrace::_print::h7366da690768feec [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x5631a3f189de - std::sys_common::backtrace::print::hac8169d59126b7fe [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x5631a3f19e39 - std::panicking::default_hook::{{closure}}::h62d800611dd86658 [INFO] [stderr] 10: 0x5631a3f19b7d - std::panicking::default_hook::hd1f53c5779fcff04 [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/panicking.rs:298:9 [INFO] [stderr] 11: 0x5631a3f1a2d3 - std::panicking::rust_panic_with_hook::h99a885d149e468c2 [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/panicking.rs:795:13 [INFO] [stderr] 12: 0x5631a3f1a1b4 - std::panicking::begin_panic_handler::{{closure}}::hc4e6c5ec697cb66f [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/panicking.rs:664:13 [INFO] [stderr] 13: 0x5631a3f190c9 - std::sys_common::backtrace::__rust_end_short_backtrace::h55877d7b9b9c6909 [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x5631a3f19ee7 - rust_begin_unwind [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/panicking.rs:652:5 [INFO] [stderr] 15: 0x5631a3ebf0f3 - core::panicking::panic_fmt::hf4aedf212671099b [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x5631a3ec2c23 - build_script_build::compile::h288b5d6ebec560dc [INFO] [stderr] 17: 0x5631a3ec3322 - build_script_build::main::h13c0d03d4b6a6b37 [INFO] [stderr] 18: 0x5631a3ec07c3 - core::ops::function::FnOnce::call_once::hee09083dc1c918d5 [INFO] [stderr] 19: 0x5631a3ebf9d6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h77f620c1a42bdd9c [INFO] [stderr] 20: 0x5631a3ebfea9 - std::rt::lang_start::{{closure}}::h1fb8b256e7e2543a [INFO] [stderr] 21: 0x5631a3f12650 - core::ops::function::impls:: for &F>::call_once::hcda9a7bf500d63da [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 22: 0x5631a3f12650 - std::panicking::try::do_call::h6de26cdbfc9c4181 [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/panicking.rs:559:40 [INFO] [stderr] 23: 0x5631a3f12650 - std::panicking::try::ha45c881a2cceb886 [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/panicking.rs:523:19 [INFO] [stderr] 24: 0x5631a3f12650 - std::panic::catch_unwind::h789bbe6bf643981f [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/panic.rs:149:14 [INFO] [stderr] 25: 0x5631a3f12650 - std::rt::lang_start_internal::{{closure}}::hda8490901db8b578 [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/rt.rs:141:48 [INFO] [stderr] 26: 0x5631a3f12650 - std::panicking::try::do_call::h2a8990352d6035cb [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/panicking.rs:559:40 [INFO] [stderr] 27: 0x5631a3f12650 - std::panicking::try::hcfc1c1fee547fa7e [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/panicking.rs:523:19 [INFO] [stderr] 28: 0x5631a3f12650 - std::panic::catch_unwind::h9c176aad4f5ce79a [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/panic.rs:149:14 [INFO] [stderr] 29: 0x5631a3f12650 - std::rt::lang_start_internal::hd38110edd0f67548 [INFO] [stderr] at /rustc/2466b92ed5feb282a98bb984f45d1e6d39f8c1aa/library/std/src/rt.rs:141:20 [INFO] [stderr] 30: 0x5631a3ebfe87 - std::rt::lang_start::h325f7ff4eb5ffa1d [INFO] [stderr] 31: 0x5631a3ec3355 - main [INFO] [stderr] 32: 0x7f757c4edd90 - [INFO] [stderr] 33: 0x7f757c4ede40 - __libc_start_main [INFO] [stderr] 34: 0x5631a3ebf8c5 - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "53fa4c4ffe1d58f4dcf7821f51d588fd4c56e75a7919a303b2c6d352a2e52d89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53fa4c4ffe1d58f4dcf7821f51d588fd4c56e75a7919a303b2c6d352a2e52d89", kill_on_drop: false }` [INFO] [stdout] 53fa4c4ffe1d58f4dcf7821f51d588fd4c56e75a7919a303b2c6d352a2e52d89