[INFO] fetching crate yvonluo_test 0.1.0...
[INFO] testing yvonluo_test-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate yvonluo_test 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate yvonluo_test 0.1.0
[INFO] finished tweaking crates.io crate yvonluo_test 0.1.0
[INFO] tweaked toml for crates.io crate yvonluo_test 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yvonluo_test 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yvonluo_test 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 211936021c08e8e561b8c763e68806b5b67a55917360f1348829f546ae37f25e
[INFO] running `Command { std: "docker" "start" "-a" "211936021c08e8e561b8c763e68806b5b67a55917360f1348829f546ae37f25e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "211936021c08e8e561b8c763e68806b5b67a55917360f1348829f546ae37f25e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "211936021c08e8e561b8c763e68806b5b67a55917360f1348829f546ae37f25e", kill_on_drop: false }`
[INFO] [stdout] 211936021c08e8e561b8c763e68806b5b67a55917360f1348829f546ae37f25e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5e1aa93c4943b113ad3d0808a9a221a5aba46ebe064c855733eb19e178e249d
[INFO] running `Command { std: "docker" "start" "-a" "f5e1aa93c4943b113ad3d0808a9a221a5aba46ebe064c855733eb19e178e249d", kill_on_drop: false }`
[INFO] [stderr]    Compiling yvonluo_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "f5e1aa93c4943b113ad3d0808a9a221a5aba46ebe064c855733eb19e178e249d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5e1aa93c4943b113ad3d0808a9a221a5aba46ebe064c855733eb19e178e249d", kill_on_drop: false }`
[INFO] [stdout] f5e1aa93c4943b113ad3d0808a9a221a5aba46ebe064c855733eb19e178e249d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bf1de1beebf418839a7da23ac7035b10b58a1736df5423fdbff0644a533b326
[INFO] running `Command { std: "docker" "start" "-a" "5bf1de1beebf418839a7da23ac7035b10b58a1736df5423fdbff0644a533b326", kill_on_drop: false }`
[INFO] [stderr]    Compiling yvonluo_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "5bf1de1beebf418839a7da23ac7035b10b58a1736df5423fdbff0644a533b326", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bf1de1beebf418839a7da23ac7035b10b58a1736df5423fdbff0644a533b326", kill_on_drop: false }`
[INFO] [stdout] 5bf1de1beebf418839a7da23ac7035b10b58a1736df5423fdbff0644a533b326
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae91ed203399cfcf723175010540422037620133d61c8cb7b59b18609e640835
[INFO] running `Command { std: "docker" "start" "-a" "ae91ed203399cfcf723175010540422037620133d61c8cb7b59b18609e640835", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/yvonluo_test-a8487c4f30d8fe0f)
[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" "ae91ed203399cfcf723175010540422037620133d61c8cb7b59b18609e640835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae91ed203399cfcf723175010540422037620133d61c8cb7b59b18609e640835", kill_on_drop: false }`
[INFO] [stdout] ae91ed203399cfcf723175010540422037620133d61c8cb7b59b18609e640835