[INFO] fetching crate x12 0.1.0...
[INFO] testing x12-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate x12 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate x12 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 x12 0.1.0
[INFO] finished tweaking crates.io crate x12 0.1.0
[INFO] tweaked toml for crates.io crate x12 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] b78c3cb1fb1e06f8550fbce0cd6aceb003ecd65039bafde108a6bf367e166162
[INFO] running `Command { std: "docker" "start" "-a" "b78c3cb1fb1e06f8550fbce0cd6aceb003ecd65039bafde108a6bf367e166162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b78c3cb1fb1e06f8550fbce0cd6aceb003ecd65039bafde108a6bf367e166162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b78c3cb1fb1e06f8550fbce0cd6aceb003ecd65039bafde108a6bf367e166162", kill_on_drop: false }`
[INFO] [stdout] b78c3cb1fb1e06f8550fbce0cd6aceb003ecd65039bafde108a6bf367e166162
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 4f6a569151d848d0a82a29bc134e1ea8c42ad9044bbeee61716db2ac4e4192e3
[INFO] running `Command { std: "docker" "start" "-a" "4f6a569151d848d0a82a29bc134e1ea8c42ad9044bbeee61716db2ac4e4192e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling x12 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "4f6a569151d848d0a82a29bc134e1ea8c42ad9044bbeee61716db2ac4e4192e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f6a569151d848d0a82a29bc134e1ea8c42ad9044bbeee61716db2ac4e4192e3", kill_on_drop: false }`
[INFO] [stdout] 4f6a569151d848d0a82a29bc134e1ea8c42ad9044bbeee61716db2ac4e4192e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 8f14f630236c0bca446faecdb759fa1914dbe456b11c63032d9c565e7eb45f4f
[INFO] running `Command { std: "docker" "start" "-a" "8f14f630236c0bca446faecdb759fa1914dbe456b11c63032d9c565e7eb45f4f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling x12 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "8f14f630236c0bca446faecdb759fa1914dbe456b11c63032d9c565e7eb45f4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f14f630236c0bca446faecdb759fa1914dbe456b11c63032d9c565e7eb45f4f", kill_on_drop: false }`
[INFO] [stdout] 8f14f630236c0bca446faecdb759fa1914dbe456b11c63032d9c565e7eb45f4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] b3823eabf836f0297af176872f478356800de540332b3048653cd41c8723b8d2
[INFO] running `Command { std: "docker" "start" "-a" "b3823eabf836f0297af176872f478356800de540332b3048653cd41c8723b8d2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/x12-60c967c68931efb5)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests x12
[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] [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" "b3823eabf836f0297af176872f478356800de540332b3048653cd41c8723b8d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3823eabf836f0297af176872f478356800de540332b3048653cd41c8723b8d2", kill_on_drop: false }`
[INFO] [stdout] b3823eabf836f0297af176872f478356800de540332b3048653cd41c8723b8d2