[INFO] fetching crate hyperpolyglot 0.1.7...
[INFO] checking hyperpolyglot-0.1.7 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate hyperpolyglot 0.1.7 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate hyperpolyglot 0.1.7 on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hyperpolyglot 0.1.7
[INFO] finished tweaking crates.io crate hyperpolyglot 0.1.7
[INFO] tweaked toml for crates.io crate hyperpolyglot 0.1.7 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate hyperpolyglot 0.1.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f345e489a3d4f6267250b8a7992585089dabfc70c177a2ff1ac3327dc11c69b0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f345e489a3d4f6267250b8a7992585089dabfc70c177a2ff1ac3327dc11c69b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f345e489a3d4f6267250b8a7992585089dabfc70c177a2ff1ac3327dc11c69b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f345e489a3d4f6267250b8a7992585089dabfc70c177a2ff1ac3327dc11c69b0", kill_on_drop: false }`
[INFO] [stdout] f345e489a3d4f6267250b8a7992585089dabfc70c177a2ff1ac3327dc11c69b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3027bf0c1dfead811f40cbe9efd14e0c43b6f95fafe808d0214c0a53a92ab068
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3027bf0c1dfead811f40cbe9efd14e0c43b6f95fafe808d0214c0a53a92ab068", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]     Checking siphasher v0.3.1
[INFO] [stderr]    Compiling serde v1.0.105
[INFO] [stderr]     Checking linked-hash-map v0.5.2
[INFO] [stderr]     Checking polyglot_tokenizer v0.2.1
[INFO] [stderr]    Compiling pcre2-sys v0.2.2
[INFO] [stderr]     Checking bstr v0.2.12
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking regex v1.3.5
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]     Checking crossbeam-channel v0.4.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking phf_shared v0.8.0
[INFO] [stderr]     Checking yaml-rust v0.4.3
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]     Checking pcre2 v0.2.3
[INFO] [stderr]     Checking phf_generator v0.8.0
[INFO] [stderr]     Checking globset v0.4.5
[INFO] [stderr]     Checking phf_codegen v0.8.0
[INFO] [stderr]     Checking ignore v0.4.14
[INFO] [stderr]    Compiling serde_derive v1.0.105
[INFO] [stderr]     Checking serde_yaml v0.8.11
[INFO] [stderr]     Checking hyperpolyglot v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `hyperpolyglot`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name hyperpolyglot --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=83291d2b2290b586 -C extra-filename=-83291d2b2290b586 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-624cb4449e350108.rmeta --extern ignore=/opt/rustwide/target/debug/deps/libignore-a3e4b05b53755ed0.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-701e134f05ff346a.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-652b91bf257c1c6e.rmeta --extern pcre2=/opt/rustwide/target/debug/deps/libpcre2-8097ba8a13258598.rmeta --extern phf=/opt/rustwide/target/debug/deps/libphf-a476a5308c38c6f4.rmeta --extern phf_codegen=/opt/rustwide/target/debug/deps/libphf_codegen-bfc771b79cb07363.rmeta --extern polyglot_tokenizer=/opt/rustwide/target/debug/deps/libpolyglot_tokenizer-c8d722cab4705f5e.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-1e231a86f7455649.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-ba5347ae63ea0a64.rmeta --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-64f4d0babdf415c2.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-3f9ea6130e19bef4.rmeta --cap-lints=warn -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "3027bf0c1dfead811f40cbe9efd14e0c43b6f95fafe808d0214c0a53a92ab068", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3027bf0c1dfead811f40cbe9efd14e0c43b6f95fafe808d0214c0a53a92ab068", kill_on_drop: false }`
[INFO] [stdout] 3027bf0c1dfead811f40cbe9efd14e0c43b6f95fafe808d0214c0a53a92ab068
