[INFO] fetching crate horcrux 0.1.0...
[INFO] testing horcrux-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate horcrux 0.1.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate horcrux 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 horcrux 0.1.0
[INFO] finished tweaking crates.io crate horcrux 0.1.0
[INFO] tweaked toml for crates.io crate horcrux 0.1.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate horcrux 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] ec0858a277521726a1c8d2b2f885a5317e4bee2204da30e7a0dd4646ea851a42
[INFO] running `Command { std: "docker" "start" "-a" "ec0858a277521726a1c8d2b2f885a5317e4bee2204da30e7a0dd4646ea851a42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec0858a277521726a1c8d2b2f885a5317e4bee2204da30e7a0dd4646ea851a42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec0858a277521726a1c8d2b2f885a5317e4bee2204da30e7a0dd4646ea851a42", kill_on_drop: false }`
[INFO] [stdout] ec0858a277521726a1c8d2b2f885a5317e4bee2204da30e7a0dd4646ea851a42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 5ea89028cd367b475e97ac7f7a76ce5ba12b1d6c6d35a9d773c618b5829d0889
[INFO] running `Command { std: "docker" "start" "-a" "5ea89028cd367b475e97ac7f7a76ce5ba12b1d6c6d35a9d773c618b5829d0889", kill_on_drop: false }`
[INFO] [stderr]    Compiling horcrux v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "5ea89028cd367b475e97ac7f7a76ce5ba12b1d6c6d35a9d773c618b5829d0889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ea89028cd367b475e97ac7f7a76ce5ba12b1d6c6d35a9d773c618b5829d0889", kill_on_drop: false }`
[INFO] [stdout] 5ea89028cd367b475e97ac7f7a76ce5ba12b1d6c6d35a9d773c618b5829d0889
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] d2120f0bc2bb6496c08077d8224d501a0e4ff6c2a0122dabb50d562c3e59a285
[INFO] running `Command { std: "docker" "start" "-a" "d2120f0bc2bb6496c08077d8224d501a0e4ff6c2a0122dabb50d562c3e59a285", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling horcrux v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "d2120f0bc2bb6496c08077d8224d501a0e4ff6c2a0122dabb50d562c3e59a285", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2120f0bc2bb6496c08077d8224d501a0e4ff6c2a0122dabb50d562c3e59a285", kill_on_drop: false }`
[INFO] [stdout] d2120f0bc2bb6496c08077d8224d501a0e4ff6c2a0122dabb50d562c3e59a285
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 25379734e9ca6128df63a10690e017f7ab63f777c25cc16df79d1d657b33debe
[INFO] running `Command { std: "docker" "start" "-a" "25379734e9ca6128df63a10690e017f7ab63f777c25cc16df79d1d657b33debe", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/horcrux-66d834e0661d81e7)
[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" "25379734e9ca6128df63a10690e017f7ab63f777c25cc16df79d1d657b33debe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25379734e9ca6128df63a10690e017f7ab63f777c25cc16df79d1d657b33debe", kill_on_drop: false }`
[INFO] [stdout] 25379734e9ca6128df63a10690e017f7ab63f777c25cc16df79d1d657b33debe