[INFO] fetching crate weakref 0.2.1... [INFO] testing weakref-0.2.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate weakref 0.2.1 into /workspace/builds/worker-0-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-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate weakref 0.2.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd060d5c6aabb287cd2f3850ee2200ff283611519aa20c6ab67a979abc510161 [INFO] running `Command { std: "docker" "start" "-a" "bd060d5c6aabb287cd2f3850ee2200ff283611519aa20c6ab67a979abc510161", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd060d5c6aabb287cd2f3850ee2200ff283611519aa20c6ab67a979abc510161", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd060d5c6aabb287cd2f3850ee2200ff283611519aa20c6ab67a979abc510161", kill_on_drop: false }` [INFO] [stdout] bd060d5c6aabb287cd2f3850ee2200ff283611519aa20c6ab67a979abc510161 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9bf5d7d76805065deda540dc353041699f239f5a183b6d50b0ef1203df0a0f1 [INFO] running `Command { std: "docker" "start" "-a" "b9bf5d7d76805065deda540dc353041699f239f5a183b6d50b0ef1203df0a0f1", 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 0.77s [INFO] running `Command { std: "docker" "inspect" "b9bf5d7d76805065deda540dc353041699f239f5a183b6d50b0ef1203df0a0f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9bf5d7d76805065deda540dc353041699f239f5a183b6d50b0ef1203df0a0f1", kill_on_drop: false }` [INFO] [stdout] b9bf5d7d76805065deda540dc353041699f239f5a183b6d50b0ef1203df0a0f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e2dd6cdee830aaef698ef277b06e16f804dd3e4112e7195c11575ca59296265 [INFO] running `Command { std: "docker" "start" "-a" "1e2dd6cdee830aaef698ef277b06e16f804dd3e4112e7195c11575ca59296265", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling clap_builder v4.5.40 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling weakref v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling clap v4.5.40 [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 32.96s [INFO] running `Command { std: "docker" "inspect" "1e2dd6cdee830aaef698ef277b06e16f804dd3e4112e7195c11575ca59296265", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e2dd6cdee830aaef698ef277b06e16f804dd3e4112e7195c11575ca59296265", kill_on_drop: false }` [INFO] [stdout] 1e2dd6cdee830aaef698ef277b06e16f804dd3e4112e7195c11575ca59296265 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 77d759708c65caad43a6ca3a5f26aaa7131ce8c4ee9d71028b7301bc8001c4b9 [INFO] running `Command { std: "docker" "start" "-a" "77d759708c65caad43a6ca3a5f26aaa7131ce8c4ee9d71028b7301bc8001c4b9", 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/weakref-cdf36df7215a9311) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test recycler_tests::recycler_reuses_from_local_first ... ok [INFO] [stdout] test recycler_tests::recycler_populates_local_on_first_allocation ... ok [INFO] [stdout] test recycler_tests::recycler_starts_empty ... ok [INFO] [stdout] test ui_tests::dead_ref_get_some_with_pin ... ok [INFO] [stdout] test ui_tests::arc_pointer_type ... ok [INFO] [stdout] test ui_tests::dead_ref_get_none ... ok [INFO] [stdout] test recycler_tests::recycler_moves_to_global_when_local_full ... ok [INFO] [stdout] test ui_tests::dead_ref_get_none_after_reuse ... ok [INFO] [stdout] test ui_tests::debug_formatting ... ok [INFO] [stdout] test ui_tests::live_ref_get_some ... ok [INFO] [stdout] test ui_tests::deref_trait ... ok [INFO] [stdout] test ui_tests::ref_copy_and_clone ... ok [INFO] [stdout] test ui_tests::multiple_refs_same_object ... ok [INFO] [stdout] test recycler_tests::recycler_pulls_from_global_when_local_empty ... ok [INFO] [stdout] test ui_tests::ref_map_helper ... ok [INFO] [stdout] test ui_tests::ref_map_with_guard ... ok [INFO] [stdout] test ui_tests::ref_with_helper ... ok [INFO] [stdout] test ui_tests::unit_pointer_type ... ok [INFO] [stdout] test ui_tests::should_drop_on_unpin ... ok [INFO] [stdout] test ui_tests::sequential_reuse ... ok [INFO] [stdout] test ui_tests::string_pointer_type ... ok [INFO] [stdout] test ui_tests::vec_pointer_type ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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/lib.rs - (line 13) ... ok [INFO] [stdout] test src/guts.rs - guts::Ref::get (line 244) ... ok [INFO] [stdout] test src/guts.rs - guts::Ref::map (line 272) ... ok [INFO] [stdout] test src/guts.rs - guts::Ref::null (line 345) ... ok [INFO] [stdout] test src/guts.rs - guts::Ref::filter_map (line 297) ... 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 0.86s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "77d759708c65caad43a6ca3a5f26aaa7131ce8c4ee9d71028b7301bc8001c4b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77d759708c65caad43a6ca3a5f26aaa7131ce8c4ee9d71028b7301bc8001c4b9", kill_on_drop: false }` [INFO] [stdout] 77d759708c65caad43a6ca3a5f26aaa7131ce8c4ee9d71028b7301bc8001c4b9