[INFO] fetching crate rust_tutorials_ly 0.1.0...
[INFO] testing rust_tutorials_ly-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rust_tutorials_ly 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rust_tutorials_ly 0.1.0
[INFO] finished tweaking crates.io crate rust_tutorials_ly 0.1.0
[INFO] tweaked toml for crates.io crate rust_tutorials_ly 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_tutorials_ly 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 rust_tutorials_ly 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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e0e0670099938636fa29b77f31b8223b868f7fcb23733555258b74cc6b422682
[INFO] running `Command { std: "docker" "start" "-a" "e0e0670099938636fa29b77f31b8223b868f7fcb23733555258b74cc6b422682", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0e0670099938636fa29b77f31b8223b868f7fcb23733555258b74cc6b422682", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0e0670099938636fa29b77f31b8223b868f7fcb23733555258b74cc6b422682", kill_on_drop: false }`
[INFO] [stdout] e0e0670099938636fa29b77f31b8223b868f7fcb23733555258b74cc6b422682
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1fc74413eb9724207a58ad661b65cb5e37eae03069f4b591f36213e0303f988e
[INFO] running `Command { std: "docker" "start" "-a" "1fc74413eb9724207a58ad661b65cb5e37eae03069f4b591f36213e0303f988e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_tutorials_ly v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "1fc74413eb9724207a58ad661b65cb5e37eae03069f4b591f36213e0303f988e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fc74413eb9724207a58ad661b65cb5e37eae03069f4b591f36213e0303f988e", kill_on_drop: false }`
[INFO] [stdout] 1fc74413eb9724207a58ad661b65cb5e37eae03069f4b591f36213e0303f988e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bb32073b2fc9e3cc6f64683e86e4375841ab45995ca140759b9207da855d4322
[INFO] running `Command { std: "docker" "start" "-a" "bb32073b2fc9e3cc6f64683e86e4375841ab45995ca140759b9207da855d4322", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_tutorials_ly v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "bb32073b2fc9e3cc6f64683e86e4375841ab45995ca140759b9207da855d4322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb32073b2fc9e3cc6f64683e86e4375841ab45995ca140759b9207da855d4322", kill_on_drop: false }`
[INFO] [stdout] bb32073b2fc9e3cc6f64683e86e4375841ab45995ca140759b9207da855d4322
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9fd786228e70f23ad0bdc62934b2b27a360a324ca8f6ac7329829167e2cf09d3
[INFO] running `Command { std: "docker" "start" "-a" "9fd786228e70f23ad0bdc62934b2b27a360a324ca8f6ac7329829167e2cf09d3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_tutorials_ly-de3dac1d939426a4)
[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" "9fd786228e70f23ad0bdc62934b2b27a360a324ca8f6ac7329829167e2cf09d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fd786228e70f23ad0bdc62934b2b27a360a324ca8f6ac7329829167e2cf09d3", kill_on_drop: false }`
[INFO] [stdout] 9fd786228e70f23ad0bdc62934b2b27a360a324ca8f6ac7329829167e2cf09d3