[INFO] fetching crate unicorn2d 0.1.0...
[INFO] testing unicorn2d-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate unicorn2d 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate unicorn2d 0.1.0
[INFO] finished tweaking crates.io crate unicorn2d 0.1.0
[INFO] tweaked toml for crates.io crate unicorn2d 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unicorn2d 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7f917944212e6ae66aa27c572f64b7dc9e1b4714f87c74985323586fe7b4360b
[INFO] running `Command { std: "docker" "start" "-a" "7f917944212e6ae66aa27c572f64b7dc9e1b4714f87c74985323586fe7b4360b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f917944212e6ae66aa27c572f64b7dc9e1b4714f87c74985323586fe7b4360b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f917944212e6ae66aa27c572f64b7dc9e1b4714f87c74985323586fe7b4360b", kill_on_drop: false }`
[INFO] [stdout] 7f917944212e6ae66aa27c572f64b7dc9e1b4714f87c74985323586fe7b4360b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 277e4f9885634f46b41a520b7155303233cf3e9f44c750348e41dd2af3088445
[INFO] running `Command { std: "docker" "start" "-a" "277e4f9885634f46b41a520b7155303233cf3e9f44c750348e41dd2af3088445", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicorn2d v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "277e4f9885634f46b41a520b7155303233cf3e9f44c750348e41dd2af3088445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "277e4f9885634f46b41a520b7155303233cf3e9f44c750348e41dd2af3088445", kill_on_drop: false }`
[INFO] [stdout] 277e4f9885634f46b41a520b7155303233cf3e9f44c750348e41dd2af3088445
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4d2d2f971b931d94e60de9fb0ad8ebf98f2e27bf979d77ee90ac6f318e4d8fa0
[INFO] running `Command { std: "docker" "start" "-a" "4d2d2f971b931d94e60de9fb0ad8ebf98f2e27bf979d77ee90ac6f318e4d8fa0", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicorn2d v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "4d2d2f971b931d94e60de9fb0ad8ebf98f2e27bf979d77ee90ac6f318e4d8fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d2d2f971b931d94e60de9fb0ad8ebf98f2e27bf979d77ee90ac6f318e4d8fa0", kill_on_drop: false }`
[INFO] [stdout] 4d2d2f971b931d94e60de9fb0ad8ebf98f2e27bf979d77ee90ac6f318e4d8fa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5546bc522f6ecf5657e3fb93a5ca4efc619bb2b380a77d375ca0a59d938c8c4f
[INFO] running `Command { std: "docker" "start" "-a" "5546bc522f6ecf5657e3fb93a5ca4efc619bb2b380a77d375ca0a59d938c8c4f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unicorn2d-876b7dc05963b9f9)
[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] [stderr]    Doc-tests unicorn2d
[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" "5546bc522f6ecf5657e3fb93a5ca4efc619bb2b380a77d375ca0a59d938c8c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5546bc522f6ecf5657e3fb93a5ca4efc619bb2b380a77d375ca0a59d938c8c4f", kill_on_drop: false }`
[INFO] [stdout] 5546bc522f6ecf5657e3fb93a5ca4efc619bb2b380a77d375ca0a59d938c8c4f