[INFO] fetching crate lease-rs 0.1.8...
[INFO] testing lease-rs-0.1.8 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate lease-rs 0.1.8 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate lease-rs 0.1.8
[INFO] finished tweaking crates.io crate lease-rs 0.1.8
[INFO] tweaked toml for crates.io crate lease-rs 0.1.8 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lease-rs 0.1.8 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lease-rs 0.1.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eab37acb39e4448cd3963376d47f0dcdd07dbe921132b789a2c3018c08b2ab15
[INFO] running `Command { std: "docker" "start" "-a" "eab37acb39e4448cd3963376d47f0dcdd07dbe921132b789a2c3018c08b2ab15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eab37acb39e4448cd3963376d47f0dcdd07dbe921132b789a2c3018c08b2ab15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eab37acb39e4448cd3963376d47f0dcdd07dbe921132b789a2c3018c08b2ab15", kill_on_drop: false }`
[INFO] [stdout] eab37acb39e4448cd3963376d47f0dcdd07dbe921132b789a2c3018c08b2ab15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ccca300e5a3bf9c2f313f4e744439bf1a6e8f76d35bfb483e771d269bc177a9
[INFO] running `Command { std: "docker" "start" "-a" "4ccca300e5a3bf9c2f313f4e744439bf1a6e8f76d35bfb483e771d269bc177a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling lease-rs v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "4ccca300e5a3bf9c2f313f4e744439bf1a6e8f76d35bfb483e771d269bc177a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ccca300e5a3bf9c2f313f4e744439bf1a6e8f76d35bfb483e771d269bc177a9", kill_on_drop: false }`
[INFO] [stdout] 4ccca300e5a3bf9c2f313f4e744439bf1a6e8f76d35bfb483e771d269bc177a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d34e0b46e14f7aa58ce1c4690cb4a4f981a0fee68a331d74d0c392ccd933be6f
[INFO] running `Command { std: "docker" "start" "-a" "d34e0b46e14f7aa58ce1c4690cb4a4f981a0fee68a331d74d0c392ccd933be6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling socket2 v0.6.2
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling lease-rs v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.51s
[INFO] running `Command { std: "docker" "inspect" "d34e0b46e14f7aa58ce1c4690cb4a4f981a0fee68a331d74d0c392ccd933be6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d34e0b46e14f7aa58ce1c4690cb4a4f981a0fee68a331d74d0c392ccd933be6f", kill_on_drop: false }`
[INFO] [stdout] d34e0b46e14f7aa58ce1c4690cb4a4f981a0fee68a331d74d0c392ccd933be6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64b08a4c67a2f364bf8ca6756081ecc1c4a8b14bba10f9a73105249c6343a0e2
[INFO] running `Command { std: "docker" "start" "-a" "64b08a4c67a2f364bf8ca6756081ecc1c4a8b14bba10f9a73105249c6343a0e2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lease_rs-8b403ce5d3408477)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test tests::basic_drop_behavior ... ok
[INFO] [stdout] test tests::const_context_compatibility ... ok
[INFO] [stdout] test tests::deeply_nested_leasing ... ok
[INFO] [stdout] test tests::early_return_with_question_mark ... ok
[INFO] [stdout] test tests::lease_mut_general_t ... ok
[INFO] [stdout] test tests::macro_error_propagation ... ok
[INFO] [stdout] test tests::multi_tuple_lease ... ok
[INFO] [stdout] test tests::nested_leasing ... ok
[INFO] [stdout] test tests::async_error_recovery ... ok
[INFO] [stdout] test tests::performance_zero_cost_abstraction ... ok
[INFO] [stdout] test tests::drop_semantics_preserved ... ok
[INFO] [stdout] test tests::large_data_structures ... ok
[INFO] [stdout] test tests::non_send_future_leasing ... ok
[INFO] [stdout] test tests::pinned_async_type_constraint ... ok
[INFO] [stdout] test tests::result_option_propagation ... ok
[INFO] [stdout] test tests::raw_pointer_ffi_style ... ok
[INFO] [stdout] test tests::thread_safety_send_sync ... ok
[INFO] [stdout] test tests::future_cancellation_safety ... ok
[INFO] [stdout] test tests::basic_lease ... ok
[INFO] [stdout] test tests::async_lease_across_await ... ok
[INFO] [stdout] test tests::thread_scope_compatibility ... ok
[INFO] [stdout] test tests::try_lease_mut_error_path_restores_value ... ok
[INFO] [stdout] test tests::try_lease_mut_with_macro ... ok
[INFO] [stdout] test tests::try_lease_with_macro ... ok
[INFO] [stdout] test tests::try_lease_async_mut_with_macro ... ok
[INFO] [stdout] test tests::try_lease_async_with_macro ... ok
[INFO] [stdout] test tests::real_cancellation_restores_original_value ... ok
[INFO] [stdout] test tests::tokio_select_with_checked_variant ... ok
[INFO] [stdout] test tests::lease_async_mut_with_macro ... ok
[INFO] [stdout] test tests::try_lease_async_mut_error_path ... ok
[INFO] [stdout] test tests::unchecked_variant_panic_guard_works - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lease_rs
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test src/lib.rs - (line 343) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 424) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 318) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 49) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 433) - compile ... ok
[INFO] [stdout] test src/lib.rs - lease_async (line 681) - compile ... ok
[INFO] [stdout] test src/lib.rs - lease_async (line 699) - compile ... ok
[INFO] [stdout] test src/lib.rs - lease_async (line 716) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - lease_async_mut (line 801) - compile ... ok
[INFO] [stdout] test src/lib.rs - lease_async_mut (line 917) - compile ... ok
[INFO] [stdout] test src/lib.rs - lease (line 501) ... ok
[INFO] [stdout] test src/lib.rs - lease (line 515) ... ok
[INFO] [stdout] test src/lib.rs - lease_async_mut (line 839) - compile ... ok
[INFO] [stdout] test src/lib.rs - lease_async_mut_unchecked (line 1070) - compile ... ok
[INFO] [stdout] test src/lib.rs - lease_async_with (line 1426) - compile ... ok
[INFO] [stdout] test src/lib.rs - lease_async_mut (line 857) - compile ... ok
[INFO] [stdout] test src/lib.rs - lease_async_mut (line 886) - compile ... ok
[INFO] [stdout] test src/lib.rs - lease_async_mut_unchecked (line 1048) - compile ... ok
[INFO] [stdout] test src/lib.rs - lease_async_with (line 1394) - compile ... ok
[INFO] [stdout] test src/lib.rs - lease_async_with (line 1409) - compile ... ok
[INFO] [stdout] test src/lib.rs - lease_mut (line 589) ... ok
[INFO] [stdout] test src/lib.rs - try_lease_async_with (line 1462) - compile ... ok
[INFO] [stdout] test src/lib.rs - lease_mut (line 604) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - try_lease_async_mut (line 1218) - compile ... ok
[INFO] [stdout] test src/lib.rs - try_lease_async_with (line 1482) - compile ... ok
[INFO] [stdout] test src/lib.rs - lease_mut (line 573) ... ok
[INFO] [stdout] test src/lib.rs - lease_with (line 1314) ... ok
[INFO] [stdout] test src/lib.rs - lease_with (line 1303) ... ok
[INFO] [stdout] test src/lib.rs - try_lease_with (line 1359) ... ok
[INFO] [stdout] test src/lib.rs - try_lease_with (line 1345) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.55s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "64b08a4c67a2f364bf8ca6756081ecc1c4a8b14bba10f9a73105249c6343a0e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64b08a4c67a2f364bf8ca6756081ecc1c4a8b14bba10f9a73105249c6343a0e2", kill_on_drop: false }`
[INFO] [stdout] 64b08a4c67a2f364bf8ca6756081ecc1c4a8b14bba10f9a73105249c6343a0e2