[INFO] fetching crate niceui 0.1.0...
[INFO] testing niceui-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate niceui 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate niceui 0.1.0
[INFO] finished tweaking crates.io crate niceui 0.1.0
[INFO] tweaked toml for crates.io crate niceui 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate niceui 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-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] 6c77fc1fb3c41c435e91aff5245398db7d0807c6d75d3c188de05162499d08d6
[INFO] running `Command { std: "docker" "start" "-a" "6c77fc1fb3c41c435e91aff5245398db7d0807c6d75d3c188de05162499d08d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c77fc1fb3c41c435e91aff5245398db7d0807c6d75d3c188de05162499d08d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c77fc1fb3c41c435e91aff5245398db7d0807c6d75d3c188de05162499d08d6", kill_on_drop: false }`
[INFO] [stdout] 6c77fc1fb3c41c435e91aff5245398db7d0807c6d75d3c188de05162499d08d6
[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] b39ed2dfdf4de3f02180c94c4806f750e576644eef32e7c3b2ba83424e7fdd5d
[INFO] running `Command { std: "docker" "start" "-a" "b39ed2dfdf4de3f02180c94c4806f750e576644eef32e7c3b2ba83424e7fdd5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling niceui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "b39ed2dfdf4de3f02180c94c4806f750e576644eef32e7c3b2ba83424e7fdd5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b39ed2dfdf4de3f02180c94c4806f750e576644eef32e7c3b2ba83424e7fdd5d", kill_on_drop: false }`
[INFO] [stdout] b39ed2dfdf4de3f02180c94c4806f750e576644eef32e7c3b2ba83424e7fdd5d
[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] a06e3038ace5e64ca1c2ffa0fed480ab01b35bc67fec254c75a8dcc1fae3eb55
[INFO] running `Command { std: "docker" "start" "-a" "a06e3038ace5e64ca1c2ffa0fed480ab01b35bc67fec254c75a8dcc1fae3eb55", kill_on_drop: false }`
[INFO] [stderr]    Compiling niceui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "a06e3038ace5e64ca1c2ffa0fed480ab01b35bc67fec254c75a8dcc1fae3eb55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a06e3038ace5e64ca1c2ffa0fed480ab01b35bc67fec254c75a8dcc1fae3eb55", kill_on_drop: false }`
[INFO] [stdout] a06e3038ace5e64ca1c2ffa0fed480ab01b35bc67fec254c75a8dcc1fae3eb55
[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] f1248602fecd8236aa6a71d11157574510e6e0f9c14eab0bd36d4f922241fe89
[INFO] running `Command { std: "docker" "start" "-a" "f1248602fecd8236aa6a71d11157574510e6e0f9c14eab0bd36d4f922241fe89", 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/niceui-01a472ee9ea5d0ad)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests niceui
[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" "f1248602fecd8236aa6a71d11157574510e6e0f9c14eab0bd36d4f922241fe89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1248602fecd8236aa6a71d11157574510e6e0f9c14eab0bd36d4f922241fe89", kill_on_drop: false }`
[INFO] [stdout] f1248602fecd8236aa6a71d11157574510e6e0f9c14eab0bd36d4f922241fe89