[INFO] fetching crate meain 0.1.1...
[INFO] testing meain-0.1.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate meain 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate meain 0.1.1
[INFO] finished tweaking crates.io crate meain 0.1.1
[INFO] tweaked toml for crates.io crate meain 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate meain 0.1.1 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 meain 0.1.1 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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 85fc911468a7bf87ed9792be106e1157cb973305a219f685a9c67e430bf8e336
[INFO] running `Command { std: "docker" "start" "-a" "85fc911468a7bf87ed9792be106e1157cb973305a219f685a9c67e430bf8e336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85fc911468a7bf87ed9792be106e1157cb973305a219f685a9c67e430bf8e336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85fc911468a7bf87ed9792be106e1157cb973305a219f685a9c67e430bf8e336", kill_on_drop: false }`
[INFO] [stdout] 85fc911468a7bf87ed9792be106e1157cb973305a219f685a9c67e430bf8e336
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5c67e83e4179845777636c9e842cf0b124e334cd81bb6a06a9735180ff537d9d
[INFO] running `Command { std: "docker" "start" "-a" "5c67e83e4179845777636c9e842cf0b124e334cd81bb6a06a9735180ff537d9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling meain v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "5c67e83e4179845777636c9e842cf0b124e334cd81bb6a06a9735180ff537d9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c67e83e4179845777636c9e842cf0b124e334cd81bb6a06a9735180ff537d9d", kill_on_drop: false }`
[INFO] [stdout] 5c67e83e4179845777636c9e842cf0b124e334cd81bb6a06a9735180ff537d9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1647f3423615df3562610989811c74190176a1fcbd7b8145a97070c1aa8b0983
[INFO] running `Command { std: "docker" "start" "-a" "1647f3423615df3562610989811c74190176a1fcbd7b8145a97070c1aa8b0983", kill_on_drop: false }`
[INFO] [stderr]    Compiling meain v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "1647f3423615df3562610989811c74190176a1fcbd7b8145a97070c1aa8b0983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1647f3423615df3562610989811c74190176a1fcbd7b8145a97070c1aa8b0983", kill_on_drop: false }`
[INFO] [stdout] 1647f3423615df3562610989811c74190176a1fcbd7b8145a97070c1aa8b0983
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 940afdf11e89c5dee586d3fd24e8bdd849824e878318140b1f4d00da3ce4aff8
[INFO] running `Command { std: "docker" "start" "-a" "940afdf11e89c5dee586d3fd24e8bdd849824e878318140b1f4d00da3ce4aff8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/meain-b46432d45a430144)
[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" "940afdf11e89c5dee586d3fd24e8bdd849824e878318140b1f4d00da3ce4aff8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "940afdf11e89c5dee586d3fd24e8bdd849824e878318140b1f4d00da3ce4aff8", kill_on_drop: false }`
[INFO] [stdout] 940afdf11e89c5dee586d3fd24e8bdd849824e878318140b1f4d00da3ce4aff8