[INFO] fetching crate ufmt-stdio 0.2.0...
[INFO] testing ufmt-stdio-0.2.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate ufmt-stdio 0.2.0 into /workspace/builds/worker-73/source
[INFO] validating manifest of crates.io crate ufmt-stdio 0.2.0 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 ufmt-stdio 0.2.0
[INFO] finished tweaking crates.io crate ufmt-stdio 0.2.0
[INFO] tweaked toml for crates.io crate ufmt-stdio 0.2.0 written to /workspace/builds/worker-73/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-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 8859742df768f7927e0c32ed6011625da1d276d2b062e0559c451cd23f79fb75
[INFO] running `Command { std: "docker" "start" "-a" "8859742df768f7927e0c32ed6011625da1d276d2b062e0559c451cd23f79fb75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8859742df768f7927e0c32ed6011625da1d276d2b062e0559c451cd23f79fb75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8859742df768f7927e0c32ed6011625da1d276d2b062e0559c451cd23f79fb75", kill_on_drop: false }`
[INFO] [stdout] 8859742df768f7927e0c32ed6011625da1d276d2b062e0559c451cd23f79fb75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 2e9a969f2b89571a0e654f1eef034f79d5bf88156b2962ae3e32b044a2d898b5
[INFO] running `Command { std: "docker" "start" "-a" "2e9a969f2b89571a0e654f1eef034f79d5bf88156b2962ae3e32b044a2d898b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling ufmt-write v0.1.0
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling ufmt-macros v0.1.1
[INFO] [stderr]    Compiling ufmt v0.1.0
[INFO] [stderr]    Compiling ufmt-stdio v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.39s
[INFO] running `Command { std: "docker" "inspect" "2e9a969f2b89571a0e654f1eef034f79d5bf88156b2962ae3e32b044a2d898b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e9a969f2b89571a0e654f1eef034f79d5bf88156b2962ae3e32b044a2d898b5", kill_on_drop: false }`
[INFO] [stdout] 2e9a969f2b89571a0e654f1eef034f79d5bf88156b2962ae3e32b044a2d898b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 980d4fdf45993f976a77bf705211a551b0cf1450860c1393f2c6f9ea2d06268a
[INFO] running `Command { std: "docker" "start" "-a" "980d4fdf45993f976a77bf705211a551b0cf1450860c1393f2c6f9ea2d06268a", kill_on_drop: false }`
[INFO] [stderr]    Compiling ufmt-stdio v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "980d4fdf45993f976a77bf705211a551b0cf1450860c1393f2c6f9ea2d06268a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "980d4fdf45993f976a77bf705211a551b0cf1450860c1393f2c6f9ea2d06268a", kill_on_drop: false }`
[INFO] [stdout] 980d4fdf45993f976a77bf705211a551b0cf1450860c1393f2c6f9ea2d06268a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 6d2c3616a86ab715406db63385aeee1180b570cc238c2f7b9f3d2ab020ea32dd
[INFO] running `Command { std: "docker" "start" "-a" "6d2c3616a86ab715406db63385aeee1180b570cc238c2f7b9f3d2ab020ea32dd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ufmt_stdio-a82827136251b136)
[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] [stderr]      Running tests/it_works.rs (/opt/rustwide/target/debug/deps/it_works-f154dafba610c2e2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr] Error 世界!
[INFO] [stdout] Hellow 世界!
[INFO] [stdout] Debug 世界!
[INFO] [stdout] test it_works ... ok
[INFO] [stderr] Error World 2!
[INFO] [stdout] Hellow World 2!
[INFO] [stdout] Debug World 2!
[INFO] [stdout] test it_works2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ufmt-stdio
[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" "6d2c3616a86ab715406db63385aeee1180b570cc238c2f7b9f3d2ab020ea32dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2c3616a86ab715406db63385aeee1180b570cc238c2f7b9f3d2ab020ea32dd", kill_on_drop: false }`
[INFO] [stdout] 6d2c3616a86ab715406db63385aeee1180b570cc238c2f7b9f3d2ab020ea32dd