[INFO] fetching crate uchimizu 0.0.1...
[INFO] testing uchimizu-0.0.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate uchimizu 0.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate uchimizu 0.0.1
[INFO] finished tweaking crates.io crate uchimizu 0.0.1
[INFO] tweaked toml for crates.io crate uchimizu 0.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate uchimizu 0.0.1 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 60 packages to latest compatible versions
[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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4d856177cb6f1fa20c82c2079336fda14cd02c43ae094326de8a11dc2ec1b347
[INFO] running `Command { std: "docker" "start" "-a" "4d856177cb6f1fa20c82c2079336fda14cd02c43ae094326de8a11dc2ec1b347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d856177cb6f1fa20c82c2079336fda14cd02c43ae094326de8a11dc2ec1b347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d856177cb6f1fa20c82c2079336fda14cd02c43ae094326de8a11dc2ec1b347", kill_on_drop: false }`
[INFO] [stdout] 4d856177cb6f1fa20c82c2079336fda14cd02c43ae094326de8a11dc2ec1b347
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4b10f9e33f09f81045fd9b24dae625487827b80a58b9af66b7eb1987d2a1d871
[INFO] running `Command { std: "docker" "start" "-a" "4b10f9e33f09f81045fd9b24dae625487827b80a58b9af66b7eb1987d2a1d871", kill_on_drop: false }`
[INFO] [stderr]    Compiling uchimizu v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "4b10f9e33f09f81045fd9b24dae625487827b80a58b9af66b7eb1987d2a1d871", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b10f9e33f09f81045fd9b24dae625487827b80a58b9af66b7eb1987d2a1d871", kill_on_drop: false }`
[INFO] [stdout] 4b10f9e33f09f81045fd9b24dae625487827b80a58b9af66b7eb1987d2a1d871
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 243d3bd6f0d3b9b89f9b3c3fce425c47043f463f72c27a63455c1eec21d164e9
[INFO] running `Command { std: "docker" "start" "-a" "243d3bd6f0d3b9b89f9b3c3fce425c47043f463f72c27a63455c1eec21d164e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling uchimizu v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.56s
[INFO] running `Command { std: "docker" "inspect" "243d3bd6f0d3b9b89f9b3c3fce425c47043f463f72c27a63455c1eec21d164e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "243d3bd6f0d3b9b89f9b3c3fce425c47043f463f72c27a63455c1eec21d164e9", kill_on_drop: false }`
[INFO] [stdout] 243d3bd6f0d3b9b89f9b3c3fce425c47043f463f72c27a63455c1eec21d164e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8e2d4b2a2445e7507e13edbd2766700336e5aae79e34a7c2aadcb0f77cefae97
[INFO] running `Command { std: "docker" "start" "-a" "8e2d4b2a2445e7507e13edbd2766700336e5aae79e34a7c2aadcb0f77cefae97", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uchimizu-091d4635aa6ec2ea)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::bottom_less_works ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::pierced_works ... ok
[INFO] [stdout] test tests::expire_within_secs_works ... ok
[INFO] [stdout] test tests::expire_within_counts_works ... ok
[INFO] [stderr]    Doc-tests uchimizu
[INFO] [stdout] test tests::race ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Policy::pierced (line 65) ... ok
[INFO] [stdout] test src/lib.rs - Policy::bottom_less (line 48) ... ok
[INFO] [stdout] test src/lib.rs - Policy::expire_within_secs (line 99) ... ok
[INFO] [stdout] test src/lib.rs - Policy::expire_within_counts (line 82) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8e2d4b2a2445e7507e13edbd2766700336e5aae79e34a7c2aadcb0f77cefae97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e2d4b2a2445e7507e13edbd2766700336e5aae79e34a7c2aadcb0f77cefae97", kill_on_drop: false }`
[INFO] [stdout] 8e2d4b2a2445e7507e13edbd2766700336e5aae79e34a7c2aadcb0f77cefae97