[INFO] fetching crate weakref 0.2.1...
[INFO] testing weakref-0.2.1 against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628-retry-1
[INFO] extracting crate weakref 0.2.1 into /workspace/builds/worker-1-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-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate weakref 0.2.1 on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a693c2507b23e824df470ddf85234aaf017cb9077affac41f7b4e78051962e1
[INFO] running `Command { std: "docker" "start" "-a" "2a693c2507b23e824df470ddf85234aaf017cb9077affac41f7b4e78051962e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a693c2507b23e824df470ddf85234aaf017cb9077affac41f7b4e78051962e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a693c2507b23e824df470ddf85234aaf017cb9077affac41f7b4e78051962e1", kill_on_drop: false }`
[INFO] [stdout] 2a693c2507b23e824df470ddf85234aaf017cb9077affac41f7b4e78051962e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fe25def2ad370ac211beb15758ba3210b2ba86cf21f3b7670d7ca7be16f60b6
[INFO] running `Command { std: "docker" "start" "-a" "8fe25def2ad370ac211beb15758ba3210b2ba86cf21f3b7670d7ca7be16f60b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[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 2.02s
[INFO] running `Command { std: "docker" "inspect" "8fe25def2ad370ac211beb15758ba3210b2ba86cf21f3b7670d7ca7be16f60b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fe25def2ad370ac211beb15758ba3210b2ba86cf21f3b7670d7ca7be16f60b6", kill_on_drop: false }`
[INFO] [stdout] 8fe25def2ad370ac211beb15758ba3210b2ba86cf21f3b7670d7ca7be16f60b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77558310c52c7fc03d82f1eafd68a1fc27e01a670da49f92f2fc57d1928f543b
[INFO] running `Command { std: "docker" "start" "-a" "77558310c52c7fc03d82f1eafd68a1fc27e01a670da49f92f2fc57d1928f543b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling weakref v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling regex v1.11.1
[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 30.46s
[INFO] running `Command { std: "docker" "inspect" "77558310c52c7fc03d82f1eafd68a1fc27e01a670da49f92f2fc57d1928f543b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77558310c52c7fc03d82f1eafd68a1fc27e01a670da49f92f2fc57d1928f543b", kill_on_drop: false }`
[INFO] [stdout] 77558310c52c7fc03d82f1eafd68a1fc27e01a670da49f92f2fc57d1928f543b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33bdc8bd51d7acb0c5e69bdc450fce86ce542c0678f48bfb67462bc4987f8bd6
[INFO] running `Command { std: "docker" "start" "-a" "33bdc8bd51d7acb0c5e69bdc450fce86ce542c0678f48bfb67462bc4987f8bd6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[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_populates_local_on_first_allocation ... ok
[INFO] [stdout] test recycler_tests::recycler_pulls_from_global_when_local_empty ... ok
[INFO] [stdout] test recycler_tests::recycler_reuses_from_local_first ... ok
[INFO] [stdout] test ui_tests::arc_pointer_type ... 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::dead_ref_get_none_after_reuse ... ok
[INFO] [stdout] test recycler_tests::recycler_moves_to_global_when_local_full ... 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_map_with_guard ... ok
[INFO] [stdout] test ui_tests::should_drop_on_unpin ... ok
[INFO] [stdout] test ui_tests::ref_copy_and_clone ... ok
[INFO] [stdout] test ui_tests::string_pointer_type ... ok
[INFO] [stdout] test ui_tests::unit_pointer_type ... ok
[INFO] [stdout] test ui_tests::ref_with_helper ... ok
[INFO] [stdout] test ui_tests::debug_formatting ... ok
[INFO] [stdout] test ui_tests::dead_ref_get_none ... ok
[INFO] [stdout] test ui_tests::vec_pointer_type ... ok
[INFO] [stdout] test ui_tests::sequential_reuse ... ok
[INFO] [stdout] test ui_tests::ref_map_helper ... ok
[INFO] [stderr]    Doc-tests weakref
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[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>::null (line 345) ... ok
[INFO] [stdout] test src/lib.rs - refer (line 218) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/guts.rs - guts::Ref<T>::map (line 272) ... ok
[INFO] [stdout] test src/guts.rs - guts::Ref<T>::get (line 244) ... ok
[INFO] [stdout] test src/guts.rs - guts::Ref<T>::filter_map (line 297) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.78s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "33bdc8bd51d7acb0c5e69bdc450fce86ce542c0678f48bfb67462bc4987f8bd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33bdc8bd51d7acb0c5e69bdc450fce86ce542c0678f48bfb67462bc4987f8bd6", kill_on_drop: false }`
[INFO] [stdout] 33bdc8bd51d7acb0c5e69bdc450fce86ce542c0678f48bfb67462bc4987f8bd6