[INFO] fetching crate lock_api 0.4.6...
[INFO] testing lock_api-0.4.6 against 1.59.0 for beta-1.60-1
[INFO] extracting crate lock_api 0.4.6 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate lock_api 0.4.6 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 lock_api 0.4.6
[INFO] finished tweaking crates.io crate lock_api 0.4.6
[INFO] tweaked toml for crates.io crate lock_api 0.4.6 written to /workspace/builds/worker-71/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] 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-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 7514f280d68d4e5c4c58dc937722d22e2957340bc012643ff29dc76e615611ca
[INFO] running `Command { std: "docker" "start" "-a" "7514f280d68d4e5c4c58dc937722d22e2957340bc012643ff29dc76e615611ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7514f280d68d4e5c4c58dc937722d22e2957340bc012643ff29dc76e615611ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7514f280d68d4e5c4c58dc937722d22e2957340bc012643ff29dc76e615611ca", kill_on_drop: false }`
[INFO] [stdout] 7514f280d68d4e5c4c58dc937722d22e2957340bc012643ff29dc76e615611ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 04b1b39e4276c6a927929b8a7d09256b5c3e791275d7c0920244e042722f569c
[INFO] running `Command { std: "docker" "start" "-a" "04b1b39e4276c6a927929b8a7d09256b5c3e791275d7c0920244e042722f569c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling lock_api v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "04b1b39e4276c6a927929b8a7d09256b5c3e791275d7c0920244e042722f569c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04b1b39e4276c6a927929b8a7d09256b5c3e791275d7c0920244e042722f569c", kill_on_drop: false }`
[INFO] [stdout] 04b1b39e4276c6a927929b8a7d09256b5c3e791275d7c0920244e042722f569c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] ef8717df670bda6a6c14f7f2fb24d8928f8e3c01a2135640bb9c3654ec300dc6
[INFO] running `Command { std: "docker" "start" "-a" "ef8717df670bda6a6c14f7f2fb24d8928f8e3c01a2135640bb9c3654ec300dc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling lock_api v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "ef8717df670bda6a6c14f7f2fb24d8928f8e3c01a2135640bb9c3654ec300dc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef8717df670bda6a6c14f7f2fb24d8928f8e3c01a2135640bb9c3654ec300dc6", kill_on_drop: false }`
[INFO] [stdout] ef8717df670bda6a6c14f7f2fb24d8928f8e3c01a2135640bb9c3654ec300dc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 0decce0133b54645838dff9280dfea3a72e76bbdff7056eecd2c32352f00b925
[INFO] running `Command { std: "docker" "start" "-a" "0decce0133b54645838dff9280dfea3a72e76bbdff7056eecd2c32352f00b925", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lock_api-7dfacfda57f506e6)
[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 lock_api
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0decce0133b54645838dff9280dfea3a72e76bbdff7056eecd2c32352f00b925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0decce0133b54645838dff9280dfea3a72e76bbdff7056eecd2c32352f00b925", kill_on_drop: false }`
[INFO] [stdout] 0decce0133b54645838dff9280dfea3a72e76bbdff7056eecd2c32352f00b925