[INFO] fetching crate takecell 0.1.1...
[INFO] testing takecell-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate takecell 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate takecell 0.1.1
[INFO] finished tweaking crates.io crate takecell 0.1.1
[INFO] tweaked toml for crates.io crate takecell 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate takecell 0.1.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7f461c4a217f8d38e3baee80bc30f9b2a22f1635d512c7a56db4e9522903367
[INFO] running `Command { std: "docker" "start" "-a" "b7f461c4a217f8d38e3baee80bc30f9b2a22f1635d512c7a56db4e9522903367", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7f461c4a217f8d38e3baee80bc30f9b2a22f1635d512c7a56db4e9522903367", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7f461c4a217f8d38e3baee80bc30f9b2a22f1635d512c7a56db4e9522903367", kill_on_drop: false }`
[INFO] [stdout] b7f461c4a217f8d38e3baee80bc30f9b2a22f1635d512c7a56db4e9522903367
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abe1f4dfecfb579ac6b4c9ed7a6f7dddd14e8c3d162befdca2d4d32c41733480
[INFO] running `Command { std: "docker" "start" "-a" "abe1f4dfecfb579ac6b4c9ed7a6f7dddd14e8c3d162befdca2d4d32c41733480", kill_on_drop: false }`
[INFO] [stderr]    Compiling takecell v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "abe1f4dfecfb579ac6b4c9ed7a6f7dddd14e8c3d162befdca2d4d32c41733480", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abe1f4dfecfb579ac6b4c9ed7a6f7dddd14e8c3d162befdca2d4d32c41733480", kill_on_drop: false }`
[INFO] [stdout] abe1f4dfecfb579ac6b4c9ed7a6f7dddd14e8c3d162befdca2d4d32c41733480
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8009889095b69e3f90e7fa9f8e90dc2e536593975481808ebaf3467a2350d490
[INFO] running `Command { std: "docker" "start" "-a" "8009889095b69e3f90e7fa9f8e90dc2e536593975481808ebaf3467a2350d490", kill_on_drop: false }`
[INFO] [stderr]    Compiling takecell v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "8009889095b69e3f90e7fa9f8e90dc2e536593975481808ebaf3467a2350d490", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8009889095b69e3f90e7fa9f8e90dc2e536593975481808ebaf3467a2350d490", kill_on_drop: false }`
[INFO] [stdout] 8009889095b69e3f90e7fa9f8e90dc2e536593975481808ebaf3467a2350d490
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 403391e93b7a7f7038414ba17b8b07b1fc4598967dd7c20fa9fbcb3436989c4f
[INFO] running `Command { std: "docker" "start" "-a" "403391e93b7a7f7038414ba17b8b07b1fc4598967dd7c20fa9fbcb3436989c4f", 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/takecell-5073e2cb304b19cf)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test own_tests::heal ... ok
[INFO] [stdout] test own_tests::r#static ... ok
[INFO] [stdout] test own_tests::steal_takes ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test own_tests::it_works ... ok
[INFO] [stdout] test tests::r#static ... ok
[INFO] [stdout] test tests::unsize ... ok
[INFO] [stderr]    Doc-tests takecell
[INFO] [stdout] test tests::steal_takes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - (line 5) ... ignored
[INFO] [stdout] test src/lib.rs - TakeCell<T>::heal (line 229) ... ok
[INFO] [stdout] test src/lib.rs - TakeOwnCell<T>::heal (line 417) ... ok
[INFO] [stdout] test src/lib.rs - TakeOwnCell<T>::take (line 341) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/lib.rs - TakeCell<T>::take (line 147) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "403391e93b7a7f7038414ba17b8b07b1fc4598967dd7c20fa9fbcb3436989c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "403391e93b7a7f7038414ba17b8b07b1fc4598967dd7c20fa9fbcb3436989c4f", kill_on_drop: false }`
[INFO] [stdout] 403391e93b7a7f7038414ba17b8b07b1fc4598967dd7c20fa9fbcb3436989c4f