[INFO] fetching crate woptions 0.1.0...
[INFO] testing woptions-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate woptions 0.1.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate woptions 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 woptions 0.1.0
[INFO] removed 1 missing tests
[INFO] finished tweaking crates.io crate woptions 0.1.0
[INFO] tweaked toml for crates.io crate woptions 0.1.0 written to /workspace/builds/worker-26/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-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 2d11bf0e5c525da29718d6bc2a6eafc8329cf49e72829626d97975ad62de18bb
[INFO] running `Command { std: "docker" "start" "-a" "2d11bf0e5c525da29718d6bc2a6eafc8329cf49e72829626d97975ad62de18bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d11bf0e5c525da29718d6bc2a6eafc8329cf49e72829626d97975ad62de18bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d11bf0e5c525da29718d6bc2a6eafc8329cf49e72829626d97975ad62de18bb", kill_on_drop: false }`
[INFO] [stdout] 2d11bf0e5c525da29718d6bc2a6eafc8329cf49e72829626d97975ad62de18bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 88c139b1b578e0b318e513d25ab1aa49365b1ff1ace82f5b8b91f80bd6cb6af0
[INFO] running `Command { std: "docker" "start" "-a" "88c139b1b578e0b318e513d25ab1aa49365b1ff1ace82f5b8b91f80bd6cb6af0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling winterval v0.1.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling werror v0.1.0
[INFO] [stderr]    Compiling literally v0.1.3
[INFO] [stderr]    Compiling former_runtime v0.1.10
[INFO] [stderr]    Compiling iter_tools v0.1.0
[INFO] [stderr]    Compiling meta_tools v0.1.0
[INFO] [stderr]    Compiling proc_macro_tools v0.1.0
[INFO] [stderr]    Compiling wproc_macro v0.1.0
[INFO] [stderr]    Compiling former_meta v0.1.9
[INFO] [stderr]    Compiling woptions_meta v0.1.0
[INFO] [stderr]    Compiling former v0.1.8
[INFO] [stderr]    Compiling woptions_runtime v0.1.0
[INFO] [stderr]    Compiling woptions v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.18s
[INFO] running `Command { std: "docker" "inspect" "88c139b1b578e0b318e513d25ab1aa49365b1ff1ace82f5b8b91f80bd6cb6af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88c139b1b578e0b318e513d25ab1aa49365b1ff1ace82f5b8b91f80bd6cb6af0", kill_on_drop: false }`
[INFO] [stdout] 88c139b1b578e0b318e513d25ab1aa49365b1ff1ace82f5b8b91f80bd6cb6af0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 94560f632c6e30c494fe157bdcd9558c54e7242a6d8b6a502c8cd55f67d30134
[INFO] running `Command { std: "docker" "start" "-a" "94560f632c6e30c494fe157bdcd9558c54e7242a6d8b6a502c8cd55f67d30134", kill_on_drop: false }`
[INFO] [stderr]    Compiling trybuild v1.0.56
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]    Compiling anyhow v1.0.55
[INFO] [stderr]    Compiling dissimilar v1.0.3
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling wtest_basic v0.1.1
[INFO] [stderr]    Compiling woptions v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.26s
[INFO] running `Command { std: "docker" "inspect" "94560f632c6e30c494fe157bdcd9558c54e7242a6d8b6a502c8cd55f67d30134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94560f632c6e30c494fe157bdcd9558c54e7242a6d8b6a502c8cd55f67d30134", kill_on_drop: false }`
[INFO] [stdout] 94560f632c6e30c494fe157bdcd9558c54e7242a6d8b6a502c8cd55f67d30134
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 0cfb748d734e56c8dbd2f610f23fd39f8f814f7b335d750aefa917e0852dd28c
[INFO] running `Command { std: "docker" "start" "-a" "0cfb748d734e56c8dbd2f610f23fd39f8f814f7b335d750aefa917e0852dd28c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/woptions-99a4b4b8d37917a1)
[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 woptions
[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" "0cfb748d734e56c8dbd2f610f23fd39f8f814f7b335d750aefa917e0852dd28c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cfb748d734e56c8dbd2f610f23fd39f8f814f7b335d750aefa917e0852dd28c", kill_on_drop: false }`
[INFO] [stdout] 0cfb748d734e56c8dbd2f610f23fd39f8f814f7b335d750aefa917e0852dd28c