[INFO] fetching crate rd-hashd-intf 2.1.1... [INFO] testing rd-hashd-intf-2.1.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate rd-hashd-intf 2.1.1 into /workspace/builds/worker-73/source [INFO] validating manifest of crates.io crate rd-hashd-intf 2.1.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rd-hashd-intf 2.1.1 [INFO] finished tweaking crates.io crate rd-hashd-intf 2.1.1 [INFO] tweaked toml for crates.io crate rd-hashd-intf 2.1.1 written to /workspace/builds/worker-73/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a97946fcc374889cb988f9e8797d7314c607d8c8d45957ca6fd7b182b923577 [INFO] running `Command { std: "docker" "start" "-a" "6a97946fcc374889cb988f9e8797d7314c607d8c8d45957ca6fd7b182b923577", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a97946fcc374889cb988f9e8797d7314c607d8c8d45957ca6fd7b182b923577", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a97946fcc374889cb988f9e8797d7314c607d8c8d45957ca6fd7b182b923577", kill_on_drop: false }` [INFO] [stdout] 6a97946fcc374889cb988f9e8797d7314c607d8c8d45957ca6fd7b182b923577 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ec5bb356641839a6c174032c8e35b1042c9dede3549a8e8e34fc50bc5613c46 [INFO] running `Command { std: "docker" "start" "-a" "0ec5bb356641839a6c174032c8e35b1042c9dede3549a8e8e34fc50bc5613c46", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling sysinfo v0.19.2 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.2 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling scan_fmt v0.2.6 [INFO] [stderr] Compiling tinyvec v1.3.1 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling err-derive v0.2.4 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling nix v0.22.1 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling page_size v0.4.2 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling enum-iterator-derive v0.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling getset v0.1.1 [INFO] [stderr] Compiling rustbus_derive v0.4.0 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling libgit2-sys v0.12.23+1.2.0 [INFO] [stderr] Compiling enum-iterator v0.7.0 [INFO] [stderr] Compiling ctrlc v3.2.0 [INFO] [stderr] Compiling rustbus v0.17.0 [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-0.22.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=b02f0d44249b5fe6 -C extra-filename=-b02f0d44249b5fe6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-117d41ac256572da.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-dece450273084492.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-3daf5756cb8889ad.rmeta --extern memoffset=/opt/rustwide/target/debug/deps/libmemoffset-cfa241b6ab16dc70.rmeta --cap-lints allow --cap-lints=warn` (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" "0ec5bb356641839a6c174032c8e35b1042c9dede3549a8e8e34fc50bc5613c46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ec5bb356641839a6c174032c8e35b1042c9dede3549a8e8e34fc50bc5613c46", kill_on_drop: false }` [INFO] [stdout] 0ec5bb356641839a6c174032c8e35b1042c9dede3549a8e8e34fc50bc5613c46