[INFO] fetching crate hero 0.0.1...
[INFO] testing hero-0.0.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate hero 0.0.1 into /workspace/builds/worker-45/source
[INFO] validating manifest of crates.io crate hero 0.0.1 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 hero 0.0.1
[INFO] finished tweaking crates.io crate hero 0.0.1
[INFO] tweaked toml for crates.io crate hero 0.0.1 written to /workspace/builds/worker-45/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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] 185e352e2b4a720d0d0f37a444b1b2eb8bb1a992218258adba45971b94afbbb4
[INFO] running `Command { std: "docker" "start" "-a" "185e352e2b4a720d0d0f37a444b1b2eb8bb1a992218258adba45971b94afbbb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "185e352e2b4a720d0d0f37a444b1b2eb8bb1a992218258adba45971b94afbbb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "185e352e2b4a720d0d0f37a444b1b2eb8bb1a992218258adba45971b94afbbb4", kill_on_drop: false }`
[INFO] [stdout] 185e352e2b4a720d0d0f37a444b1b2eb8bb1a992218258adba45971b94afbbb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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] 99b0b679e5ed3116e531de6c4ea1fdc1ddc1d1f24bc9d88400cf5a1c6df42a1e
[INFO] running `Command { std: "docker" "start" "-a" "99b0b679e5ed3116e531de6c4ea1fdc1ddc1d1f24bc9d88400cf5a1c6df42a1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling hero v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "99b0b679e5ed3116e531de6c4ea1fdc1ddc1d1f24bc9d88400cf5a1c6df42a1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99b0b679e5ed3116e531de6c4ea1fdc1ddc1d1f24bc9d88400cf5a1c6df42a1e", kill_on_drop: false }`
[INFO] [stdout] 99b0b679e5ed3116e531de6c4ea1fdc1ddc1d1f24bc9d88400cf5a1c6df42a1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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] 7321185d91df3e5464547c8797b391d777b46e2a2347d1267fd8217f10ccbcf0
[INFO] running `Command { std: "docker" "start" "-a" "7321185d91df3e5464547c8797b391d777b46e2a2347d1267fd8217f10ccbcf0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hero v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.00s
[INFO] running `Command { std: "docker" "inspect" "7321185d91df3e5464547c8797b391d777b46e2a2347d1267fd8217f10ccbcf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7321185d91df3e5464547c8797b391d777b46e2a2347d1267fd8217f10ccbcf0", kill_on_drop: false }`
[INFO] [stdout] 7321185d91df3e5464547c8797b391d777b46e2a2347d1267fd8217f10ccbcf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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", kill_on_drop: false }`
[INFO] [stdout] 6ac386e750f946a1c6969a97d562841fc1937cb70c0143c478a2fd9dce5eb126
[INFO] running `Command { std: "docker" "start" "-a" "6ac386e750f946a1c6969a97d562841fc1937cb70c0143c478a2fd9dce5eb126", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hero-8fb43835b1f662a8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hero
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6ac386e750f946a1c6969a97d562841fc1937cb70c0143c478a2fd9dce5eb126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ac386e750f946a1c6969a97d562841fc1937cb70c0143c478a2fd9dce5eb126", kill_on_drop: false }`
[INFO] [stdout] 6ac386e750f946a1c6969a97d562841fc1937cb70c0143c478a2fd9dce5eb126
