[INFO] fetching crate weakref 0.2.1...
[INFO] testing weakref-0.2.1 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate weakref 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate weakref 0.2.1
[INFO] finished tweaking crates.io crate weakref 0.2.1
[INFO] tweaked toml for crates.io crate weakref 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate weakref 0.2.1 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate weakref 0.2.1 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d50347b8cc9173ca299a1328231c240b088daf2eb660acf14fce1e519e322ddf
[INFO] running `Command { std: "docker" "start" "-a" "d50347b8cc9173ca299a1328231c240b088daf2eb660acf14fce1e519e322ddf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d50347b8cc9173ca299a1328231c240b088daf2eb660acf14fce1e519e322ddf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d50347b8cc9173ca299a1328231c240b088daf2eb660acf14fce1e519e322ddf", kill_on_drop: false }`
[INFO] [stdout] d50347b8cc9173ca299a1328231c240b088daf2eb660acf14fce1e519e322ddf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65f86bbfb1065d176274c6253c02badc5a36980ba61482c480a7dbbb19eb5847
[INFO] running `Command { std: "docker" "start" "-a" "65f86bbfb1065d176274c6253c02badc5a36980ba61482c480a7dbbb19eb5847", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling weakref v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "65f86bbfb1065d176274c6253c02badc5a36980ba61482c480a7dbbb19eb5847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65f86bbfb1065d176274c6253c02badc5a36980ba61482c480a7dbbb19eb5847", kill_on_drop: false }`
[INFO] [stdout] 65f86bbfb1065d176274c6253c02badc5a36980ba61482c480a7dbbb19eb5847
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1a0b556a15ac7764a6c205b884472d6317353a8c6b6fd49332dbcb8d40a2b31
[INFO] running `Command { std: "docker" "start" "-a" "b1a0b556a15ac7764a6c205b884472d6317353a8c6b6fd49332dbcb8d40a2b31", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling weakref v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 39.63s
[INFO] running `Command { std: "docker" "inspect" "b1a0b556a15ac7764a6c205b884472d6317353a8c6b6fd49332dbcb8d40a2b31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1a0b556a15ac7764a6c205b884472d6317353a8c6b6fd49332dbcb8d40a2b31", kill_on_drop: false }`
[INFO] [stdout] b1a0b556a15ac7764a6c205b884472d6317353a8c6b6fd49332dbcb8d40a2b31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bfd15d759ed13277babb442bf62855f4117cdefd7d01ad2e05844e4ab627be50
[INFO] running `Command { std: "docker" "start" "-a" "bfd15d759ed13277babb442bf62855f4117cdefd7d01ad2e05844e4ab627be50", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/weakref-90d97b3a532e44a0)
[INFO] [stdout] running 22 tests
[INFO] [stdout] test recycler_tests::recycler_moves_to_global_when_local_full ... ok
[INFO] [stdout] test recycler_tests::recycler_pulls_from_global_when_local_empty ... ok
[INFO] [stdout] test ui_tests::dead_ref_get_some_with_pin ... ok
[INFO] [stdout] test recycler_tests::recycler_starts_empty ... ok
[INFO] [stdout] test recycler_tests::recycler_reuses_from_local_first ... ok
[INFO] [stdout] test ui_tests::dead_ref_get_none_after_reuse ... ok
[INFO] [stdout] test ui_tests::dead_ref_get_none ... ok
[INFO] [stdout] test ui_tests::debug_formatting ... ok
[INFO] [stdout] test ui_tests::arc_pointer_type ... ok
[INFO] [stdout] test ui_tests::deref_trait ... ok
[INFO] [stdout] test ui_tests::live_ref_get_some ... ok
[INFO] [stdout] test ui_tests::multiple_refs_same_object ... ok
[INFO] [stdout] test ui_tests::ref_copy_and_clone ... ok
[INFO] [stdout] test ui_tests::ref_with_helper ... ok
[INFO] [stdout] test ui_tests::sequential_reuse ... ok
[INFO] [stdout] test ui_tests::vec_pointer_type ... ok
[INFO] [stdout] test ui_tests::string_pointer_type ... ok
[INFO] [stdout] test ui_tests::should_drop_on_unpin ... ok
[INFO] [stdout] test ui_tests::unit_pointer_type ... ok
[INFO] [stdout] test ui_tests::ref_map_with_guard ... ok
[INFO] [stdout] test recycler_tests::recycler_populates_local_on_first_allocation ... ok
[INFO] [stdout] test ui_tests::ref_map_helper ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests weakref
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/guts.rs - guts::Own::_weak (line 106) ... ignored
[INFO] [stdout] test src/guts.rs - guts::Ref<T>::filter_map (line 297) ... ok
[INFO] [stdout] test src/guts.rs - guts::Ref<T>::get (line 244) ... ok
[INFO] [stdout] test src/guts.rs - guts::Ref<T>::map (line 272) ... ok
[INFO] [stdout] test src/guts.rs - guts::Ref<T>::null (line 345) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - refer (line 218) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bfd15d759ed13277babb442bf62855f4117cdefd7d01ad2e05844e4ab627be50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfd15d759ed13277babb442bf62855f4117cdefd7d01ad2e05844e4ab627be50", kill_on_drop: false }`
[INFO] [stdout] bfd15d759ed13277babb442bf62855f4117cdefd7d01ad2e05844e4ab627be50
