[INFO] fetching crate roomkit 0.1.0...
[INFO] testing roomkit-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate roomkit 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate roomkit 0.1.0
[INFO] finished tweaking crates.io crate roomkit 0.1.0
[INFO] tweaked toml for crates.io crate roomkit 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate roomkit 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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8b25ea29ecc4354785d19b8e5b86ec91ecbeda847a3d0b88cf7083db0b48641d
[INFO] running `Command { std: "docker" "start" "-a" "8b25ea29ecc4354785d19b8e5b86ec91ecbeda847a3d0b88cf7083db0b48641d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b25ea29ecc4354785d19b8e5b86ec91ecbeda847a3d0b88cf7083db0b48641d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b25ea29ecc4354785d19b8e5b86ec91ecbeda847a3d0b88cf7083db0b48641d", kill_on_drop: false }`
[INFO] [stdout] 8b25ea29ecc4354785d19b8e5b86ec91ecbeda847a3d0b88cf7083db0b48641d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 56882f1360d52b8a216e7dfdd69dbb4966db5d16c6e202509ee0c2dac8e02748
[INFO] running `Command { std: "docker" "start" "-a" "56882f1360d52b8a216e7dfdd69dbb4966db5d16c6e202509ee0c2dac8e02748", kill_on_drop: false }`
[INFO] [stderr]    Compiling roomkit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "56882f1360d52b8a216e7dfdd69dbb4966db5d16c6e202509ee0c2dac8e02748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56882f1360d52b8a216e7dfdd69dbb4966db5d16c6e202509ee0c2dac8e02748", kill_on_drop: false }`
[INFO] [stdout] 56882f1360d52b8a216e7dfdd69dbb4966db5d16c6e202509ee0c2dac8e02748
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0185301a6d8bef8a8aef68d6f67184f1679c0d38b37ea04518f6a9c41e11a47e
[INFO] running `Command { std: "docker" "start" "-a" "0185301a6d8bef8a8aef68d6f67184f1679c0d38b37ea04518f6a9c41e11a47e", kill_on_drop: false }`
[INFO] [stderr]    Compiling roomkit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "0185301a6d8bef8a8aef68d6f67184f1679c0d38b37ea04518f6a9c41e11a47e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0185301a6d8bef8a8aef68d6f67184f1679c0d38b37ea04518f6a9c41e11a47e", kill_on_drop: false }`
[INFO] [stdout] 0185301a6d8bef8a8aef68d6f67184f1679c0d38b37ea04518f6a9c41e11a47e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] dfc1b6822be05f7fc8680e82ea590e748f997034ee3c1c12b9aa61dc7df94a4e
[INFO] running `Command { std: "docker" "start" "-a" "dfc1b6822be05f7fc8680e82ea590e748f997034ee3c1c12b9aa61dc7df94a4e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/roomkit-a261f300f7d15a27)
[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 roomkit
[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" "dfc1b6822be05f7fc8680e82ea590e748f997034ee3c1c12b9aa61dc7df94a4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfc1b6822be05f7fc8680e82ea590e748f997034ee3c1c12b9aa61dc7df94a4e", kill_on_drop: false }`
[INFO] [stdout] dfc1b6822be05f7fc8680e82ea590e748f997034ee3c1c12b9aa61dc7df94a4e