[INFO] fetching crate tf_playlist 0.1.2...
[INFO] testing tf_playlist-0.1.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate tf_playlist 0.1.2 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate tf_playlist 0.1.2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tf_playlist 0.1.2
[INFO] finished tweaking crates.io crate tf_playlist 0.1.2
[INFO] tweaked toml for crates.io crate tf_playlist 0.1.2 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2d1cdad26e5f3c312f618dbd1191768552ac4d629b3e6635e5937aa9e8365f0
[INFO] running `Command { std: "docker" "start" "-a" "e2d1cdad26e5f3c312f618dbd1191768552ac4d629b3e6635e5937aa9e8365f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2d1cdad26e5f3c312f618dbd1191768552ac4d629b3e6635e5937aa9e8365f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2d1cdad26e5f3c312f618dbd1191768552ac4d629b3e6635e5937aa9e8365f0", kill_on_drop: false }`
[INFO] [stdout] e2d1cdad26e5f3c312f618dbd1191768552ac4d629b3e6635e5937aa9e8365f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a595f80303f3f4eb8e18e3d616e8e5e476f1554ca61090ee76899a7f38baced7
[INFO] running `Command { std: "docker" "start" "-a" "a595f80303f3f4eb8e18e3d616e8e5e476f1554ca61090ee76899a7f38baced7", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling tf_observer v0.1.1
[INFO] [stderr]    Compiling tf_playlist v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "a595f80303f3f4eb8e18e3d616e8e5e476f1554ca61090ee76899a7f38baced7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a595f80303f3f4eb8e18e3d616e8e5e476f1554ca61090ee76899a7f38baced7", kill_on_drop: false }`
[INFO] [stdout] a595f80303f3f4eb8e18e3d616e8e5e476f1554ca61090ee76899a7f38baced7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ae1feeae7b1662b5b244524ec98191f9024cd6c6f0777419d0a0184930c8eb7
[INFO] running `Command { std: "docker" "start" "-a" "1ae1feeae7b1662b5b244524ec98191f9024cd6c6f0777419d0a0184930c8eb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling tf_playlist v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "1ae1feeae7b1662b5b244524ec98191f9024cd6c6f0777419d0a0184930c8eb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ae1feeae7b1662b5b244524ec98191f9024cd6c6f0777419d0a0184930c8eb7", kill_on_drop: false }`
[INFO] [stdout] 1ae1feeae7b1662b5b244524ec98191f9024cd6c6f0777419d0a0184930c8eb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 99cf8d925e5c14aa6dace1c7bd3b4bf3d4cad45de73881018efd62277e6277e9
[INFO] running `Command { std: "docker" "start" "-a" "99cf8d925e5c14aa6dace1c7bd3b4bf3d4cad45de73881018efd62277e6277e9", 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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tf_playlist-0992eefb43aced28)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test playlist::test::playlist_toggle ... ok
[INFO] [stdout] test playlist_manager::test::playlistmanagerinternal_toggle_complex ... ok
[INFO] [stdout] test playlist_manager::test::playlistmanagerinternal_toggle_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tf_playlist
[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" "99cf8d925e5c14aa6dace1c7bd3b4bf3d4cad45de73881018efd62277e6277e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99cf8d925e5c14aa6dace1c7bd3b4bf3d4cad45de73881018efd62277e6277e9", kill_on_drop: false }`
[INFO] [stdout] 99cf8d925e5c14aa6dace1c7bd3b4bf3d4cad45de73881018efd62277e6277e9