[INFO] fetching crate mariposa 0.1.0...
[INFO] testing mariposa-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate mariposa 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mariposa 0.1.0
[INFO] finished tweaking crates.io crate mariposa 0.1.0
[INFO] tweaked toml for crates.io crate mariposa 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mariposa 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 mariposa 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-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] 0ea90514617bf39f9881ba86a36e17da20c3a986e46ee58b82c098e6e8c95f95
[INFO] running `Command { std: "docker" "start" "-a" "0ea90514617bf39f9881ba86a36e17da20c3a986e46ee58b82c098e6e8c95f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ea90514617bf39f9881ba86a36e17da20c3a986e46ee58b82c098e6e8c95f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ea90514617bf39f9881ba86a36e17da20c3a986e46ee58b82c098e6e8c95f95", kill_on_drop: false }`
[INFO] [stdout] 0ea90514617bf39f9881ba86a36e17da20c3a986e46ee58b82c098e6e8c95f95
[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] 986b578a123c96f2b6c3aed5b9a94fd2882581145d7a95db2b312d518c21a3a2
[INFO] running `Command { std: "docker" "start" "-a" "986b578a123c96f2b6c3aed5b9a94fd2882581145d7a95db2b312d518c21a3a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling mariposa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "986b578a123c96f2b6c3aed5b9a94fd2882581145d7a95db2b312d518c21a3a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "986b578a123c96f2b6c3aed5b9a94fd2882581145d7a95db2b312d518c21a3a2", kill_on_drop: false }`
[INFO] [stdout] 986b578a123c96f2b6c3aed5b9a94fd2882581145d7a95db2b312d518c21a3a2
[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] 21ecbf5de7ab749732c843150fe892abb1f1d90d7a0a67356e8976a6f59077a9
[INFO] running `Command { std: "docker" "start" "-a" "21ecbf5de7ab749732c843150fe892abb1f1d90d7a0a67356e8976a6f59077a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling mariposa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "21ecbf5de7ab749732c843150fe892abb1f1d90d7a0a67356e8976a6f59077a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21ecbf5de7ab749732c843150fe892abb1f1d90d7a0a67356e8976a6f59077a9", kill_on_drop: false }`
[INFO] [stdout] 21ecbf5de7ab749732c843150fe892abb1f1d90d7a0a67356e8976a6f59077a9
[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] 5b8ff6b4393afdb5fab082f9b16a4804ae5c202ea4ff4ef1ea2446e068f4ab94
[INFO] running `Command { std: "docker" "start" "-a" "5b8ff6b4393afdb5fab082f9b16a4804ae5c202ea4ff4ef1ea2446e068f4ab94", 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/mariposa-98acde9ed7734699)
[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" "5b8ff6b4393afdb5fab082f9b16a4804ae5c202ea4ff4ef1ea2446e068f4ab94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b8ff6b4393afdb5fab082f9b16a4804ae5c202ea4ff4ef1ea2446e068f4ab94", kill_on_drop: false }`
[INFO] [stdout] 5b8ff6b4393afdb5fab082f9b16a4804ae5c202ea4ff4ef1ea2446e068f4ab94