[INFO] fetching crate pooled-arc 0.1.0...
[INFO] testing pooled-arc-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate pooled-arc 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate pooled-arc 0.1.0
[INFO] finished tweaking crates.io crate pooled-arc 0.1.0
[INFO] tweaked toml for crates.io crate pooled-arc 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pooled-arc 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pooled-arc 0.1.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42000d5657e4225023e08f0eb629f1fd073fa85b0e37623408f7c5006c5dacfd
[INFO] running `Command { std: "docker" "start" "-a" "42000d5657e4225023e08f0eb629f1fd073fa85b0e37623408f7c5006c5dacfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42000d5657e4225023e08f0eb629f1fd073fa85b0e37623408f7c5006c5dacfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42000d5657e4225023e08f0eb629f1fd073fa85b0e37623408f7c5006c5dacfd", kill_on_drop: false }`
[INFO] [stdout] 42000d5657e4225023e08f0eb629f1fd073fa85b0e37623408f7c5006c5dacfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb4a85a3f345b825bef94d62e3f9127397d7e007bfbea4eb126cc1434db664eb
[INFO] running `Command { std: "docker" "start" "-a" "fb4a85a3f345b825bef94d62e3f9127397d7e007bfbea4eb126cc1434db664eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling pooled-arc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "fb4a85a3f345b825bef94d62e3f9127397d7e007bfbea4eb126cc1434db664eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb4a85a3f345b825bef94d62e3f9127397d7e007bfbea4eb126cc1434db664eb", kill_on_drop: false }`
[INFO] [stdout] fb4a85a3f345b825bef94d62e3f9127397d7e007bfbea4eb126cc1434db664eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3432829b7927f7b39bf3ddb328888cd5e31e85c50b30c81b756256e0920cdb3c
[INFO] running `Command { std: "docker" "start" "-a" "3432829b7927f7b39bf3ddb328888cd5e31e85c50b30c81b756256e0920cdb3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling pooled-arc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "3432829b7927f7b39bf3ddb328888cd5e31e85c50b30c81b756256e0920cdb3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3432829b7927f7b39bf3ddb328888cd5e31e85c50b30c81b756256e0920cdb3c", kill_on_drop: false }`
[INFO] [stdout] 3432829b7927f7b39bf3ddb328888cd5e31e85c50b30c81b756256e0920cdb3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f0088e3391ae77d1b322af564dec782ed1678ba24699d191dc3425885fb4dfa1
[INFO] running `Command { std: "docker" "start" "-a" "f0088e3391ae77d1b322af564dec782ed1678ba24699d191dc3425885fb4dfa1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pooled_arc-d55843c8bb6cc2ab)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_auto_cleanup_on_drop ... ok
[INFO] [stdout] test tests::test_cross_type_eq ... ok
[INFO] [stdout] test tests::test_deduplication ... ok
[INFO] [stdout] test tests::test_reuse_after_full_drop ... ok
[INFO] [stdout] test tests::test_shared_arc_in_hashmap ... ok
[INFO] [stdout] test tests::test_different_values ... ok
[INFO] [stdout] test tests::test_no_cleanup_while_others_alive ... ok
[INFO] [stderr]    Doc-tests pooled_arc
[INFO] [stdout] test tests::test_shared_arc_hash ... ok
[INFO] [stdout] test tests::test_shared_arc_eq ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 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" "f0088e3391ae77d1b322af564dec782ed1678ba24699d191dc3425885fb4dfa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0088e3391ae77d1b322af564dec782ed1678ba24699d191dc3425885fb4dfa1", kill_on_drop: false }`
[INFO] [stdout] f0088e3391ae77d1b322af564dec782ed1678ba24699d191dc3425885fb4dfa1