[INFO] fetching crate fehler-more 0.1.0...
[INFO] testing fehler-more-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate fehler-more 0.1.0 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate fehler-more 0.1.0 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 fehler-more 0.1.0
[INFO] finished tweaking crates.io crate fehler-more 0.1.0
[INFO] tweaked toml for crates.io crate fehler-more 0.1.0 written to /workspace/builds/worker-24/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fehler v1.0.0
[INFO] [stderr]   Downloaded fehler-macros v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 1d0d6ee157b689daccd8b5e9319c5d08bd8b96e09e27405ddf167fdf5845916f
[INFO] running `Command { std: "docker" "start" "-a" "1d0d6ee157b689daccd8b5e9319c5d08bd8b96e09e27405ddf167fdf5845916f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d0d6ee157b689daccd8b5e9319c5d08bd8b96e09e27405ddf167fdf5845916f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d0d6ee157b689daccd8b5e9319c5d08bd8b96e09e27405ddf167fdf5845916f", kill_on_drop: false }`
[INFO] [stdout] 1d0d6ee157b689daccd8b5e9319c5d08bd8b96e09e27405ddf167fdf5845916f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 3321215d203c1edd526cba2bb90ab66f3b36e4bac399bb454f975b6626154294
[INFO] running `Command { std: "docker" "start" "-a" "3321215d203c1edd526cba2bb90ab66f3b36e4bac399bb454f975b6626154294", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling fehler-macros v1.0.0
[INFO] [stderr]    Compiling fehler v1.0.0
[INFO] [stderr]    Compiling fehler-more v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.46s
[INFO] running `Command { std: "docker" "inspect" "3321215d203c1edd526cba2bb90ab66f3b36e4bac399bb454f975b6626154294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3321215d203c1edd526cba2bb90ab66f3b36e4bac399bb454f975b6626154294", kill_on_drop: false }`
[INFO] [stdout] 3321215d203c1edd526cba2bb90ab66f3b36e4bac399bb454f975b6626154294
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 6c2e9a447924a3edea04f5a0426095e9315df335d351b85ae1ad78ad999b0cd8
[INFO] running `Command { std: "docker" "start" "-a" "6c2e9a447924a3edea04f5a0426095e9315df335d351b85ae1ad78ad999b0cd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling fehler-more v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "6c2e9a447924a3edea04f5a0426095e9315df335d351b85ae1ad78ad999b0cd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c2e9a447924a3edea04f5a0426095e9315df335d351b85ae1ad78ad999b0cd8", kill_on_drop: false }`
[INFO] [stdout] 6c2e9a447924a3edea04f5a0426095e9315df335d351b85ae1ad78ad999b0cd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 9c044ff275ddef6c0a657d6dce7a4f7af4057b555536b21658684c0484b9a81a
[INFO] running `Command { std: "docker" "start" "-a" "9c044ff275ddef6c0a657d6dce7a4f7af4057b555536b21658684c0484b9a81a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fehler_more-c532492b7265ce58)
[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] [stderr]    Doc-tests fehler-more
[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" "9c044ff275ddef6c0a657d6dce7a4f7af4057b555536b21658684c0484b9a81a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c044ff275ddef6c0a657d6dce7a4f7af4057b555536b21658684c0484b9a81a", kill_on_drop: false }`
[INFO] [stdout] 9c044ff275ddef6c0a657d6dce7a4f7af4057b555536b21658684c0484b9a81a