[INFO] cloning repository https://github.com/AlephAlpha/spaceships [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlephAlpha/spaceships" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlephAlpha%2Fspaceships", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlephAlpha%2Fspaceships'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ee8d1b8d832ab7986c2d323fb779f4b838f88c4a [INFO] checking AlephAlpha/spaceships against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlephAlpha%2Fspaceships" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AlephAlpha/spaceships on toolchain 8ea250bdb76176ecb0225baa34aa634b024ae0e2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AlephAlpha/spaceships [INFO] finished tweaking git repo https://github.com/AlephAlpha/spaceships [INFO] tweaked toml for git repo https://github.com/AlephAlpha/spaceships written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/AlephAlpha/spaceships already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "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] 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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 014543ff693fa96080e1ffba82c4f97a7aadc3ee516bb8cbb035fa27d43f9477 [INFO] running `Command { std: "docker" "start" "-a" "014543ff693fa96080e1ffba82c4f97a7aadc3ee516bb8cbb035fa27d43f9477", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "014543ff693fa96080e1ffba82c4f97a7aadc3ee516bb8cbb035fa27d43f9477", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "014543ff693fa96080e1ffba82c4f97a7aadc3ee516bb8cbb035fa27d43f9477", kill_on_drop: false }` [INFO] [stdout] 014543ff693fa96080e1ffba82c4f97a7aadc3ee516bb8cbb035fa27d43f9477 [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=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" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49902ee23ad00d257a814ea97dd801953425fded4af8031ff1a9f9f0aaa27f73 [INFO] running `Command { std: "docker" "start" "-a" "49902ee23ad00d257a814ea97dd801953425fded4af8031ff1a9f9f0aaa27f73", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling anyhow v1.0.61 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling auto_enums_derive v0.7.12 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking stopwatch v0.0.7 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling derive_utils v0.11.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling enum-ordinalize v3.1.10 [INFO] [stderr] Compiling displaydoc v0.2.3 [INFO] [stderr] Compiling auto_enums_core v0.7.12 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling educe v0.4.19 [INFO] [stderr] Checking auto_enums v0.7.12 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Checking ca-rules v0.3.3 [INFO] [stderr] Compiling from_variants_impl v1.0.0 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking from_variants v1.0.0 [INFO] [stderr] Checking rlifesrc-lib v0.6.0 [INFO] [stderr] Checking serde_json v1.0.83 [INFO] [stderr] Checking spaceships v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.51s [INFO] running `Command { std: "docker" "inspect" "49902ee23ad00d257a814ea97dd801953425fded4af8031ff1a9f9f0aaa27f73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49902ee23ad00d257a814ea97dd801953425fded4af8031ff1a9f9f0aaa27f73", kill_on_drop: false }` [INFO] [stdout] 49902ee23ad00d257a814ea97dd801953425fded4af8031ff1a9f9f0aaa27f73