[INFO] fetching crate slotmap 0.3.1...
[INFO] building slotmap-0.3.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate slotmap 0.3.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate slotmap 0.3.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate slotmap 0.3.1
[INFO] finished tweaking crates.io crate slotmap 0.3.1
[INFO] tweaked toml for crates.io crate slotmap 0.3.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate slotmap 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a67165dd6036c8ce76f01b6d4566fcb94843e7ccf185fd911fe04e26bbf7781
[INFO] running `Command { std: "docker" "start" "-a" "0a67165dd6036c8ce76f01b6d4566fcb94843e7ccf185fd911fe04e26bbf7781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a67165dd6036c8ce76f01b6d4566fcb94843e7ccf185fd911fe04e26bbf7781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a67165dd6036c8ce76f01b6d4566fcb94843e7ccf185fd911fe04e26bbf7781", kill_on_drop: false }`
[INFO] [stdout] 0a67165dd6036c8ce76f01b6d4566fcb94843e7ccf185fd911fe04e26bbf7781
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75696a819dac13865cd3e92fd6006ae2d864eb16d416534dae8892da43799370
[INFO] running `Command { std: "docker" "start" "-a" "75696a819dac13865cd3e92fd6006ae2d864eb16d416534dae8892da43799370", kill_on_drop: false }`
[INFO] [stderr]    Compiling slotmap v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "75696a819dac13865cd3e92fd6006ae2d864eb16d416534dae8892da43799370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75696a819dac13865cd3e92fd6006ae2d864eb16d416534dae8892da43799370", kill_on_drop: false }`
[INFO] [stdout] 75696a819dac13865cd3e92fd6006ae2d864eb16d416534dae8892da43799370
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 593f9fa4e580c2cf10075b537b51a4ad4d762a98ae1123c4ec32eb590f6eef90
[INFO] running `Command { std: "docker" "start" "-a" "593f9fa4e580c2cf10075b537b51a4ad4d762a98ae1123c4ec32eb590f6eef90", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling quickcheck v0.6.2
[INFO] [stderr]    Compiling slotmap v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.66s
[INFO] running `Command { std: "docker" "inspect" "593f9fa4e580c2cf10075b537b51a4ad4d762a98ae1123c4ec32eb590f6eef90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "593f9fa4e580c2cf10075b537b51a4ad4d762a98ae1123c4ec32eb590f6eef90", kill_on_drop: false }`
[INFO] [stdout] 593f9fa4e580c2cf10075b537b51a4ad4d762a98ae1123c4ec32eb590f6eef90
