[INFO] fetching crate drain_filter_polyfill 0.1.2...
[INFO] testing drain_filter_polyfill-0.1.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate drain_filter_polyfill 0.1.2 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate drain_filter_polyfill 0.1.2 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 drain_filter_polyfill 0.1.2
[INFO] finished tweaking crates.io crate drain_filter_polyfill 0.1.2
[INFO] tweaked toml for crates.io crate drain_filter_polyfill 0.1.2 written to /workspace/builds/worker-20/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-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] 5c493ceeafbdd30e8985a71bbeb7ba87a315935ba9229e1f6001aedf5efd59fb
[INFO] running `Command { std: "docker" "start" "-a" "5c493ceeafbdd30e8985a71bbeb7ba87a315935ba9229e1f6001aedf5efd59fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c493ceeafbdd30e8985a71bbeb7ba87a315935ba9229e1f6001aedf5efd59fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c493ceeafbdd30e8985a71bbeb7ba87a315935ba9229e1f6001aedf5efd59fb", kill_on_drop: false }`
[INFO] [stdout] 5c493ceeafbdd30e8985a71bbeb7ba87a315935ba9229e1f6001aedf5efd59fb
[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] 8a02a8f4fc5f0a253a2344fdb70c450ef99741e099d836d7b95377fe6c34431a
[INFO] running `Command { std: "docker" "start" "-a" "8a02a8f4fc5f0a253a2344fdb70c450ef99741e099d836d7b95377fe6c34431a", kill_on_drop: false }`
[INFO] [stderr]    Compiling drain_filter_polyfill v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "8a02a8f4fc5f0a253a2344fdb70c450ef99741e099d836d7b95377fe6c34431a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a02a8f4fc5f0a253a2344fdb70c450ef99741e099d836d7b95377fe6c34431a", kill_on_drop: false }`
[INFO] [stdout] 8a02a8f4fc5f0a253a2344fdb70c450ef99741e099d836d7b95377fe6c34431a
[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] 438a2740882910237d80a158de081dbd167895eb2b3c79f18b06bea43a2c4300
[INFO] running `Command { std: "docker" "start" "-a" "438a2740882910237d80a158de081dbd167895eb2b3c79f18b06bea43a2c4300", kill_on_drop: false }`
[INFO] [stderr]    Compiling drain_filter_polyfill v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "438a2740882910237d80a158de081dbd167895eb2b3c79f18b06bea43a2c4300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "438a2740882910237d80a158de081dbd167895eb2b3c79f18b06bea43a2c4300", kill_on_drop: false }`
[INFO] [stdout] 438a2740882910237d80a158de081dbd167895eb2b3c79f18b06bea43a2c4300
[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] b92c44e9835ed50fa142a01254bb225e2f0c3bcecf6ba90b04df6f9329560971
[INFO] running `Command { std: "docker" "start" "-a" "b92c44e9835ed50fa142a01254bb225e2f0c3bcecf6ba90b04df6f9329560971", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/drain_filter_polyfill-1abe79d38e42a146)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests drain_filter_polyfill
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - VecExt::drain_filter (line 14) ... ok
[INFO] [stdout] test src/copypasted_impl.rs - copypasted_impl::DrainFilter (line 35) ... ok
[INFO] [stdout] test src/lib.rs - VecExt::drain_filter (line 40) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b92c44e9835ed50fa142a01254bb225e2f0c3bcecf6ba90b04df6f9329560971", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b92c44e9835ed50fa142a01254bb225e2f0c3bcecf6ba90b04df6f9329560971", kill_on_drop: false }`
[INFO] [stdout] b92c44e9835ed50fa142a01254bb225e2f0c3bcecf6ba90b04df6f9329560971