[INFO] fetching crate pretree 1.0.2...
[INFO] testing pretree-1.0.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate pretree 1.0.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate pretree 1.0.2 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 pretree 1.0.2
[INFO] finished tweaking crates.io crate pretree 1.0.2
[INFO] tweaked toml for crates.io crate pretree 1.0.2 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] d003c08226fde2a211b4ae9afe97046d4671138f7237269aec13b288961eb876
[INFO] running `Command { std: "docker" "start" "-a" "d003c08226fde2a211b4ae9afe97046d4671138f7237269aec13b288961eb876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d003c08226fde2a211b4ae9afe97046d4671138f7237269aec13b288961eb876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d003c08226fde2a211b4ae9afe97046d4671138f7237269aec13b288961eb876", kill_on_drop: false }`
[INFO] [stdout] d003c08226fde2a211b4ae9afe97046d4671138f7237269aec13b288961eb876
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 09eac5d1e61ecdff0ee643ae11a610815aeec0c3f828d681b6f3774a26318f0c
[INFO] running `Command { std: "docker" "start" "-a" "09eac5d1e61ecdff0ee643ae11a610815aeec0c3f828d681b6f3774a26318f0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling pretree v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "09eac5d1e61ecdff0ee643ae11a610815aeec0c3f828d681b6f3774a26318f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09eac5d1e61ecdff0ee643ae11a610815aeec0c3f828d681b6f3774a26318f0c", kill_on_drop: false }`
[INFO] [stdout] 09eac5d1e61ecdff0ee643ae11a610815aeec0c3f828d681b6f3774a26318f0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 2ab1b30c594b75abd85c2a0ac6d20baa72dd41a95f28d9540bbef6538880e97b
[INFO] running `Command { std: "docker" "start" "-a" "2ab1b30c594b75abd85c2a0ac6d20baa72dd41a95f28d9540bbef6538880e97b", kill_on_drop: false }`
[INFO] [stderr]    Compiling pretree v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "2ab1b30c594b75abd85c2a0ac6d20baa72dd41a95f28d9540bbef6538880e97b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ab1b30c594b75abd85c2a0ac6d20baa72dd41a95f28d9540bbef6538880e97b", kill_on_drop: false }`
[INFO] [stdout] 2ab1b30c594b75abd85c2a0ac6d20baa72dd41a95f28d9540bbef6538880e97b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] e1c9302e5a6bf8da9f6f28772f756fcac9a4f728b9b377504d480e032748163b
[INFO] running `Command { std: "docker" "start" "-a" "e1c9302e5a6bf8da9f6f28772f756fcac9a4f728b9b377504d480e032748163b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pretree-b04a7a66f45f2232)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_match ... 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 pretree
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Pretree::store (line 41) ... ok
[INFO] [stdout] test src/lib.rs - Pretree::query (line 67) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e1c9302e5a6bf8da9f6f28772f756fcac9a4f728b9b377504d480e032748163b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1c9302e5a6bf8da9f6f28772f756fcac9a4f728b9b377504d480e032748163b", kill_on_drop: false }`
[INFO] [stdout] e1c9302e5a6bf8da9f6f28772f756fcac9a4f728b9b377504d480e032748163b