[INFO] fetching crate ps-rclru 0.1.0-1...
[INFO] testing ps-rclru-0.1.0-1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate ps-rclru 0.1.0-1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate ps-rclru 0.1.0-1
[INFO] finished tweaking crates.io crate ps-rclru 0.1.0-1
[INFO] tweaked toml for crates.io crate ps-rclru 0.1.0-1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ps-rclru 0.1.0-1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8559440e5b8dadf9f179967157834e9ceb4deea9f2b3976b7990a1ba9e26f5c
[INFO] running `Command { std: "docker" "start" "-a" "f8559440e5b8dadf9f179967157834e9ceb4deea9f2b3976b7990a1ba9e26f5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8559440e5b8dadf9f179967157834e9ceb4deea9f2b3976b7990a1ba9e26f5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8559440e5b8dadf9f179967157834e9ceb4deea9f2b3976b7990a1ba9e26f5c", kill_on_drop: false }`
[INFO] [stdout] f8559440e5b8dadf9f179967157834e9ceb4deea9f2b3976b7990a1ba9e26f5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad01127a3446fc1d3b90dd7b938f18aa335ea3304818c46e170969eb3e572329
[INFO] running `Command { std: "docker" "start" "-a" "ad01127a3446fc1d3b90dd7b938f18aa335ea3304818c46e170969eb3e572329", kill_on_drop: false }`
[INFO] [stderr]    Compiling ps-rclru v0.1.0-1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "ad01127a3446fc1d3b90dd7b938f18aa335ea3304818c46e170969eb3e572329", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad01127a3446fc1d3b90dd7b938f18aa335ea3304818c46e170969eb3e572329", kill_on_drop: false }`
[INFO] [stdout] ad01127a3446fc1d3b90dd7b938f18aa335ea3304818c46e170969eb3e572329
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60c2133bac29d257ed9980ebd5f84c61c017fbb341a1ba75cd3999747a76aed7
[INFO] running `Command { std: "docker" "start" "-a" "60c2133bac29d257ed9980ebd5f84c61c017fbb341a1ba75cd3999747a76aed7", kill_on_drop: false }`
[INFO] [stderr]    Compiling ps-rclru v0.1.0-1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 2.00s
[INFO] running `Command { std: "docker" "inspect" "60c2133bac29d257ed9980ebd5f84c61c017fbb341a1ba75cd3999747a76aed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60c2133bac29d257ed9980ebd5f84c61c017fbb341a1ba75cd3999747a76aed7", kill_on_drop: false }`
[INFO] [stdout] 60c2133bac29d257ed9980ebd5f84c61c017fbb341a1ba75cd3999747a76aed7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9e2a18fcff89c650e758d67b8514f1ab619c591279048576ca3747f4e863f79c
[INFO] running `Command { std: "docker" "start" "-a" "9e2a18fcff89c650e758d67b8514f1ab619c591279048576ca3747f4e863f79c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ps_rclru-cb0bad63da70c661)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test tests::test_eviction ... ok
[INFO] [stdout] test tests::test_eviction_with_external_references ... ok
[INFO] [stdout] test tests::test_gc_multiple_references ... ok
[INFO] [stdout] test tests::test_gc_behavior ... ok
[INFO] [stdout] test tests::test_gc_no_eviction ... ok
[INFO] [stdout] test tests::test_gc_on_empty_list ... ok
[INFO] [stdout] test tests::test_gc_with_eviction ... ok
[INFO] [stdout] test tests::test_handling_empty_lru ... ok
[INFO] [stdout] test tests::test_basic_insertion_and_eviction ... ok
[INFO] [stdout] test tests::test_gc_with_reference_counts ... ok
[INFO] [stdout] test tests::test_multiple_references ... ok
[INFO] [stdout] test tests::test_push_and_retrieve ... ok
[INFO] [stdout] test tests::test_push_eviction ... ok
[INFO] [stdout] test tests::test_push_existing_element ... ok
[INFO] [stdout] test tests::test_push_new_element ... ok
[INFO] [stdout] test tests::test_push_new_item ... ok
[INFO] [stdout] test tests::test_push_within_limit ... ok
[INFO] [stdout] test tests::test_reference_count_handling ... ok
[INFO] [stdout] test tests::test_reinsertion_of_existing_key ... ok
[INFO] [stdout] test tests::test_eviction_policy ... ok
[INFO] [stderr]    Doc-tests ps_rclru
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9e2a18fcff89c650e758d67b8514f1ab619c591279048576ca3747f4e863f79c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e2a18fcff89c650e758d67b8514f1ab619c591279048576ca3747f4e863f79c", kill_on_drop: false }`
[INFO] [stdout] 9e2a18fcff89c650e758d67b8514f1ab619c591279048576ca3747f4e863f79c