[INFO] fetching crate pipe-trait 0.4.0...
[INFO] testing pipe-trait-0.4.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate pipe-trait 0.4.0 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate pipe-trait 0.4.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pipe-trait 0.4.0
[INFO] finished tweaking crates.io crate pipe-trait 0.4.0
[INFO] tweaked toml for crates.io crate pipe-trait 0.4.0 written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d528e963312199298213b69cb186078f11fe684396a5455f360f220fc4b62769
[INFO] running `Command { std: "docker" "start" "-a" "d528e963312199298213b69cb186078f11fe684396a5455f360f220fc4b62769", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d528e963312199298213b69cb186078f11fe684396a5455f360f220fc4b62769", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d528e963312199298213b69cb186078f11fe684396a5455f360f220fc4b62769", kill_on_drop: false }`
[INFO] [stdout] d528e963312199298213b69cb186078f11fe684396a5455f360f220fc4b62769
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72af31958885ad8ee408ca8521dc06417edc75ec4b8332d4a31b16e706948155
[INFO] running `Command { std: "docker" "start" "-a" "72af31958885ad8ee408ca8521dc06417edc75ec4b8332d4a31b16e706948155", kill_on_drop: false }`
[INFO] [stderr]    Compiling pipe-trait v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "72af31958885ad8ee408ca8521dc06417edc75ec4b8332d4a31b16e706948155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72af31958885ad8ee408ca8521dc06417edc75ec4b8332d4a31b16e706948155", kill_on_drop: false }`
[INFO] [stdout] 72af31958885ad8ee408ca8521dc06417edc75ec4b8332d4a31b16e706948155
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 608e023fd4bfda81e474c50b78c4f46fdd459673532848a9d9ba5338499fbc65
[INFO] running `Command { std: "docker" "start" "-a" "608e023fd4bfda81e474c50b78c4f46fdd459673532848a9d9ba5338499fbc65", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling pipe-trait v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.77s
[INFO] running `Command { std: "docker" "inspect" "608e023fd4bfda81e474c50b78c4f46fdd459673532848a9d9ba5338499fbc65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "608e023fd4bfda81e474c50b78c4f46fdd459673532848a9d9ba5338499fbc65", kill_on_drop: false }`
[INFO] [stdout] 608e023fd4bfda81e474c50b78c4f46fdd459673532848a9d9ba5338499fbc65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1df6f8698b714ebc7f4288100c77a2bbc172a83939bccf9ca2e16d77c0332d5a
[INFO] running `Command { std: "docker" "start" "-a" "1df6f8698b714ebc7f4288100c77a2bbc172a83939bccf9ca2e16d77c0332d5a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pipe_trait-d2cdd0933c32f05d)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::pipe_mut ... ok
[INFO] [stdout] test tests::pipe_mut_lifetime_bound ... ok
[INFO] [stdout] test tests::pipe_ref ... ok
[INFO] [stdout] test tests::pipe_ref_lifetime_bound ... ok
[INFO] [stdout] test tests::same_type ... ok
[INFO] [stdout] test tests::slice ... ok
[INFO] [stdout] test tests::trait_object ... ok
[INFO] [stdout] test tests::type_transformation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pipe-trait
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - Pipe::pipe_as_ref (line 73) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe_ref (line 33) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe_borrow (line 161) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe_deref (line 117) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe_mut (line 53) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe (line 12) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe_deref_mut (line 139) ... ok
[INFO] [stdout] test src/lib.rs - (line 46) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe_borrow_mut (line 183) ... ok
[INFO] [stdout] test src/lib.rs - (line 82) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe_as_mut (line 95) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1df6f8698b714ebc7f4288100c77a2bbc172a83939bccf9ca2e16d77c0332d5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1df6f8698b714ebc7f4288100c77a2bbc172a83939bccf9ca2e16d77c0332d5a", kill_on_drop: false }`
[INFO] [stdout] 1df6f8698b714ebc7f4288100c77a2bbc172a83939bccf9ca2e16d77c0332d5a