[INFO] cloning repository https://github.com/ConnorSkees/grass [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ConnorSkees/grass" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FConnorSkees%2Fgrass", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FConnorSkees%2Fgrass'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 839f1018295cd1bb807e194cae0407dbb984ca6a [INFO] testing ConnorSkees/grass against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FConnorSkees%2Fgrass" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ConnorSkees/grass on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ConnorSkees/grass [INFO] finished tweaking git repo https://github.com/ConnorSkees/grass [INFO] tweaked toml for git repo https://github.com/ConnorSkees/grass written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 724b9cebd8dde0d6fe466f1b5a501c873af0992b8d3ff74662dd9c1c75333410 [INFO] running `Command { std: "docker" "start" "-a" "724b9cebd8dde0d6fe466f1b5a501c873af0992b8d3ff74662dd9c1c75333410", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "724b9cebd8dde0d6fe466f1b5a501c873af0992b8d3ff74662dd9c1c75333410", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "724b9cebd8dde0d6fe466f1b5a501c873af0992b8d3ff74662dd9c1c75333410", kill_on_drop: false }` [INFO] [stdout] 724b9cebd8dde0d6fe466f1b5a501c873af0992b8d3ff74662dd9c1c75333410 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f09a2b278ad23242f15afce59aea688d39fdb5019eb924ecbf009b5f0809cad [INFO] running `Command { std: "docker" "start" "-a" "3f09a2b278ad23242f15afce59aea688d39fdb5019eb924ecbf009b5f0809cad", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling codemap v0.1.3 [INFO] [stderr] Compiling beef v0.5.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling phf_shared v0.9.0 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling lasso v0.5.1 [INFO] [stderr] Compiling phf_generator v0.9.0 [INFO] [stderr] Compiling phf_macros v0.9.0 [INFO] [stderr] Compiling phf v0.9.0 [INFO] [stderr] Compiling grass v0.10.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.41s [INFO] running `Command { std: "docker" "inspect" "3f09a2b278ad23242f15afce59aea688d39fdb5019eb924ecbf009b5f0809cad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f09a2b278ad23242f15afce59aea688d39fdb5019eb924ecbf009b5f0809cad", kill_on_drop: false }` [INFO] [stdout] 3f09a2b278ad23242f15afce59aea688d39fdb5019eb924ecbf009b5f0809cad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5152218db30889f0d0c3845961cbb7dc2b69c798baf950ee45c6c19000681a92 [INFO] running `Command { std: "docker" "start" "-a" "5152218db30889f0d0c3845961cbb7dc2b69c798baf950ee45c6c19000681a92", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling grass v0.10.5 (/opt/rustwide/workdir) [INFO] [stderr] error: could not compile `grass` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name error --edition=2018 tests/error.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="clap"' --cfg 'feature="commandline"' --cfg 'feature="default"' --cfg 'feature="rand"' --cfg 'feature="random"' -C metadata=af46d0392fea6bf0 -C extra-filename=-af46d0392fea6bf0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern beef=/opt/rustwide/target/debug/deps/libbeef-b7fbae72f741243a.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-718e13290cbac461.rlib --extern codemap=/opt/rustwide/target/debug/deps/libcodemap-540d2295f9374c7f.rlib --extern grass=/opt/rustwide/target/debug/deps/libgrass-5207abbe4f779bb1.rlib --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-9003f66e0fa9fcd2.rlib --extern lasso=/opt/rustwide/target/debug/deps/liblasso-a1dda41b42f7d9dd.rlib --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-9f8e718d3b7ca068.rlib --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-746b8138f41393cd.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-9d7143d17b8cdd9b.rlib --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-d7bcd14728950878.rlib --extern paste=/opt/rustwide/target/debug/deps/libpaste-e38a6a68334ba7ca.so --extern phf=/opt/rustwide/target/debug/deps/libphf-f8899b6a03fa5213.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-82acc2d04d72d7e9.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-0c59000ee209542f.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.null.3c9af794-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.null.3c9af794-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.null.3c9af794-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.null.3c9af794-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.null.3c9af794-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.null.3c9af794-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.null.3c9af794-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.null.3c9af794-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.null.3c9af794-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.null.3c9af794-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.null.3c9af794-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.null.3c9af794-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.null.3c9af794-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.null.3c9af794-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.null.3c9af794-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.null.3c9af794-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff.1jgirbpew0ajo1w3.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libgrass-5207abbe4f779bb1.rlib" "/opt/rustwide/target/debug/deps/libphf-f8899b6a03fa5213.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-3e84214aa497e109.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-e0e85d1f37183649.rlib" "/opt/rustwide/target/debug/deps/libindexmap-9003f66e0fa9fcd2.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-746b8138f41393cd.rlib" "/opt/rustwide/target/debug/deps/liblasso-a1dda41b42f7d9dd.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-03af8d0df6221cb8.rlib" "/opt/rustwide/target/debug/deps/libahash-02ce9906d0a75e99.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-9f8e718d3b7ca068.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-0e07131684c59aba.rlib" "/opt/rustwide/target/debug/deps/librand-82acc2d04d72d7e9.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-0483168b6b0460c6.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-82bdeb907cc2ed56.rlib" "/opt/rustwide/target/debug/deps/librand_core-4bb2e718547b1148.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-f6b1fd6e9e060c76.rlib" "/opt/rustwide/target/debug/deps/liblibc-333aa5b90e875ae0.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-477585129feec44c.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-9d7143d17b8cdd9b.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-d7bcd14728950878.rlib" "/opt/rustwide/target/debug/deps/libcodemap-540d2295f9374c7f.rlib" "/opt/rustwide/target/debug/deps/libbeef-b7fbae72f741243a.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-08487f8e282f19e0.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-9e93f1ef523b9dfd.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-fd135b1b487350d3.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-6d527484b6287cb3.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-91c5e579413a9548.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-37fdd654777c296f.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-d883bf2137e9181a.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-22ab8f3db88b586e.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-0167c9242d0931d5.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-361790a1a5505fc5.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-01c2ffe1ecd05a67.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ec79e29a889fe805.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-001a3456e8a8331b.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e8f1404290f0f040.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-76f46d0f23360a60.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-baf0bdc5eb131895.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3a6a4ee6592d9370.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-1cc90d9dd57195f8.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0e91863ffbec5148.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-69528f2eac185ac9.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d1241f7bd234a268.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/null-aa326b0b2ab98cff" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "5152218db30889f0d0c3845961cbb7dc2b69c798baf950ee45c6c19000681a92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5152218db30889f0d0c3845961cbb7dc2b69c798baf950ee45c6c19000681a92", kill_on_drop: false }` [INFO] [stdout] 5152218db30889f0d0c3845961cbb7dc2b69c798baf950ee45c6c19000681a92