[INFO] fetching crate tempeh_switch 0.0.1...
[INFO] testing tempeh_switch-0.0.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate tempeh_switch 0.0.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate tempeh_switch 0.0.1 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 tempeh_switch 0.0.1
[INFO] finished tweaking crates.io crate tempeh_switch 0.0.1
[INFO] tweaked toml for crates.io crate tempeh_switch 0.0.1 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] 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-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] 81951ef602a7f033cd6a8573c1306769c6b69e9d25c300fb1df05db07d8d37ee
[INFO] running `Command { std: "docker" "start" "-a" "81951ef602a7f033cd6a8573c1306769c6b69e9d25c300fb1df05db07d8d37ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81951ef602a7f033cd6a8573c1306769c6b69e9d25c300fb1df05db07d8d37ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81951ef602a7f033cd6a8573c1306769c6b69e9d25c300fb1df05db07d8d37ee", kill_on_drop: false }`
[INFO] [stdout] 81951ef602a7f033cd6a8573c1306769c6b69e9d25c300fb1df05db07d8d37ee
[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] 2a1a7f16f8b2067c4d86c23f0ae6ccdbaa83d08b9046c2eed9baea79a83e2d64
[INFO] running `Command { std: "docker" "start" "-a" "2a1a7f16f8b2067c4d86c23f0ae6ccdbaa83d08b9046c2eed9baea79a83e2d64", kill_on_drop: false }`
[INFO] [stderr]    Compiling tempeh_switch v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "2a1a7f16f8b2067c4d86c23f0ae6ccdbaa83d08b9046c2eed9baea79a83e2d64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a1a7f16f8b2067c4d86c23f0ae6ccdbaa83d08b9046c2eed9baea79a83e2d64", kill_on_drop: false }`
[INFO] [stdout] 2a1a7f16f8b2067c4d86c23f0ae6ccdbaa83d08b9046c2eed9baea79a83e2d64
[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] 3066b07bc9c890677aa764a5caded7434e1228261fbe2472f9bd6b93b0c6e375
[INFO] running `Command { std: "docker" "start" "-a" "3066b07bc9c890677aa764a5caded7434e1228261fbe2472f9bd6b93b0c6e375", kill_on_drop: false }`
[INFO] [stderr]    Compiling tempeh_switch v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "3066b07bc9c890677aa764a5caded7434e1228261fbe2472f9bd6b93b0c6e375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3066b07bc9c890677aa764a5caded7434e1228261fbe2472f9bd6b93b0c6e375", kill_on_drop: false }`
[INFO] [stdout] 3066b07bc9c890677aa764a5caded7434e1228261fbe2472f9bd6b93b0c6e375
[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] b7460c6c77a254c33667759222aaf8e3cf5556a40500853930a97c2e5a433d72
[INFO] running `Command { std: "docker" "start" "-a" "b7460c6c77a254c33667759222aaf8e3cf5556a40500853930a97c2e5a433d72", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tempeh_switch-0250a015af6b7a6c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tempeh_switch
[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" "b7460c6c77a254c33667759222aaf8e3cf5556a40500853930a97c2e5a433d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7460c6c77a254c33667759222aaf8e3cf5556a40500853930a97c2e5a433d72", kill_on_drop: false }`
[INFO] [stdout] b7460c6c77a254c33667759222aaf8e3cf5556a40500853930a97c2e5a433d72