[INFO] fetching crate pockelhockels_guessing_game 0.1.0...
[INFO] testing pockelhockels_guessing_game-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate pockelhockels_guessing_game 0.1.0 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate pockelhockels_guessing_game 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pockelhockels_guessing_game 0.1.0
[INFO] finished tweaking crates.io crate pockelhockels_guessing_game 0.1.0
[INFO] tweaked toml for crates.io crate pockelhockels_guessing_game 0.1.0 written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] crate crates.io crate pockelhockels_guessing_game 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32415b596bdcabcc56fd4d66c7095694c75f9fb1ebf6e173d1136380872ba436
[INFO] running `Command { std: "docker" "start" "-a" "32415b596bdcabcc56fd4d66c7095694c75f9fb1ebf6e173d1136380872ba436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32415b596bdcabcc56fd4d66c7095694c75f9fb1ebf6e173d1136380872ba436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32415b596bdcabcc56fd4d66c7095694c75f9fb1ebf6e173d1136380872ba436", kill_on_drop: false }`
[INFO] [stdout] 32415b596bdcabcc56fd4d66c7095694c75f9fb1ebf6e173d1136380872ba436
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 726e5db3217dca6ba0654348b3dc298b5639cdd45e374c76322765713f1d74bc
[INFO] running `Command { std: "docker" "start" "-a" "726e5db3217dca6ba0654348b3dc298b5639cdd45e374c76322765713f1d74bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling pockelhockels_guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.21s
[INFO] running `Command { std: "docker" "inspect" "726e5db3217dca6ba0654348b3dc298b5639cdd45e374c76322765713f1d74bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "726e5db3217dca6ba0654348b3dc298b5639cdd45e374c76322765713f1d74bc", kill_on_drop: false }`
[INFO] [stdout] 726e5db3217dca6ba0654348b3dc298b5639cdd45e374c76322765713f1d74bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e90652bc64d3544f86467868f454fa014332b621fdffaa0866267804e25524c
[INFO] running `Command { std: "docker" "start" "-a" "1e90652bc64d3544f86467868f454fa014332b621fdffaa0866267804e25524c", 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pockelhockels_guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "1e90652bc64d3544f86467868f454fa014332b621fdffaa0866267804e25524c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e90652bc64d3544f86467868f454fa014332b621fdffaa0866267804e25524c", kill_on_drop: false }`
[INFO] [stdout] 1e90652bc64d3544f86467868f454fa014332b621fdffaa0866267804e25524c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1bf1a4b2bc1deb5dfaeb7dce54f760f197a9e7ca760bdadb19e5dd20a0710613
[INFO] running `Command { std: "docker" "start" "-a" "1bf1a4b2bc1deb5dfaeb7dce54f760f197a9e7ca760bdadb19e5dd20a0710613", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pockelhockels_guessing_game-4845fd8ab2f332b6)
[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" "1bf1a4b2bc1deb5dfaeb7dce54f760f197a9e7ca760bdadb19e5dd20a0710613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bf1a4b2bc1deb5dfaeb7dce54f760f197a9e7ca760bdadb19e5dd20a0710613", kill_on_drop: false }`
[INFO] [stdout] 1bf1a4b2bc1deb5dfaeb7dce54f760f197a9e7ca760bdadb19e5dd20a0710613