[INFO] fetching crate gemachain-sys-tuner 1.8.0... [INFO] crate gemachain-sys-tuner 1.8.0 is already in cache [INFO] crate gemachain-sys-tuner 1.8.0 is already in cache [INFO] crate gemachain-sys-tuner 1.8.0 is already in cache [INFO] crate gemachain-sys-tuner 1.8.0 is already in cache [INFO] crate gemachain-sys-tuner 1.8.0 is already in cache [INFO] crate gemachain-sys-tuner 1.8.0 is already in cache [INFO] crate gemachain-sys-tuner 1.8.0 is already in cache [INFO] crate gemachain-sys-tuner 1.8.0 is already in cache [INFO] crate gemachain-sys-tuner 1.8.0 is already in cache [INFO] crate gemachain-sys-tuner 1.8.0 is already in cache [INFO] crate gemachain-sys-tuner 1.8.0 is already in cache [INFO] crate gemachain-sys-tuner 1.8.0 is already in cache [INFO] crate gemachain-sys-tuner 1.8.0 is already in cache [INFO] crate gemachain-sys-tuner 1.8.0 is already in cache [INFO] checking gemachain-sys-tuner-1.8.0 against master#21de280cccb4eb02ead6bf0af40e2355a9136d6f for pr-100043 [INFO] extracting crate gemachain-sys-tuner 1.8.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate gemachain-sys-tuner 1.8.0 on toolchain 21de280cccb4eb02ead6bf0af40e2355a9136d6f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+21de280cccb4eb02ead6bf0af40e2355a9136d6f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gemachain-sys-tuner 1.8.0 [INFO] finished tweaking crates.io crate gemachain-sys-tuner 1.8.0 [INFO] tweaked toml for crates.io crate gemachain-sys-tuner 1.8.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate gemachain-sys-tuner 1.8.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+21de280cccb4eb02ead6bf0af40e2355a9136d6f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gemachain-version v1.8.0 [INFO] [stderr] Downloaded unix_socket2 v0.5.4 [INFO] [stderr] Downloaded sysctl v0.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+21de280cccb4eb02ead6bf0af40e2355a9136d6f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11b45f6d2d9bac3773300c63b5bc897eb83e17bf5f0935d7d8e6d9f3d6f24577 [INFO] running `Command { std: "docker" "start" "-a" "11b45f6d2d9bac3773300c63b5bc897eb83e17bf5f0935d7d8e6d9f3d6f24577", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11b45f6d2d9bac3773300c63b5bc897eb83e17bf5f0935d7d8e6d9f3d6f24577", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11b45f6d2d9bac3773300c63b5bc897eb83e17bf5f0935d7d8e6d9f3d6f24577", kill_on_drop: false }` [INFO] [stdout] 11b45f6d2d9bac3773300c63b5bc897eb83e17bf5f0935d7d8e6d9f3d6f24577 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+21de280cccb4eb02ead6bf0af40e2355a9136d6f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2c650da1781d444906178465fca677eff4e168290404bf2885ac5d791bed81e [INFO] running `Command { std: "docker" "start" "-a" "a2c650da1781d444906178465fca677eff4e168290404bf2885ac5d791bed81e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling libc v0.2.105 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Checking gimli v0.25.0 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Compiling encoding_rs v0.8.29 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Checking signature v1.4.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking arrayvec v0.7.1 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking bs58 v0.4.0 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking tinyvec v1.5.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking qstring v0.7.2 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Checking uriparse v0.6.3 [INFO] [stderr] Checking addr2line v0.16.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling backtrace v0.3.62 [INFO] [stderr] Compiling blake3 v1.1.0 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking memmap2 v0.5.0 [INFO] [stderr] Checking jobserver v0.1.24 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking users v0.10.0 [INFO] [stderr] Checking unix_socket2 v0.5.4 [INFO] [stderr] Checking quote v0.6.13 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] error: could not compile `nix` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name nix --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nix-0.20.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=c277bd41474f25bc -C extra-filename=-c277bd41474f25bc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-f75283d3dcd3daad.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-88879d2dc0fa106c.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-78a101d8d88e7ff0.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a2c650da1781d444906178465fca677eff4e168290404bf2885ac5d791bed81e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2c650da1781d444906178465fca677eff4e168290404bf2885ac5d791bed81e", kill_on_drop: false }` [INFO] [stdout] a2c650da1781d444906178465fca677eff4e168290404bf2885ac5d791bed81e