[INFO] fetching crate lazy-pool 1.1.0...
[INFO] testing lazy-pool-1.1.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate lazy-pool 1.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate lazy-pool 1.1.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lazy-pool 1.1.0
[INFO] finished tweaking crates.io crate lazy-pool 1.1.0
[INFO] tweaked toml for crates.io crate lazy-pool 1.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 84b8a158bdf2aa0f26aa2079578a68ec4cf2f914f4e1eeac3c06504f5207ca34
[INFO] running `Command { std: "docker" "start" "-a" "84b8a158bdf2aa0f26aa2079578a68ec4cf2f914f4e1eeac3c06504f5207ca34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84b8a158bdf2aa0f26aa2079578a68ec4cf2f914f4e1eeac3c06504f5207ca34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84b8a158bdf2aa0f26aa2079578a68ec4cf2f914f4e1eeac3c06504f5207ca34", kill_on_drop: false }`
[INFO] [stdout] 84b8a158bdf2aa0f26aa2079578a68ec4cf2f914f4e1eeac3c06504f5207ca34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f4837d30f1e8c559c4e8531834ab79997d2cee7cd5e9453de01c0bcad41482b6
[INFO] running `Command { std: "docker" "start" "-a" "f4837d30f1e8c559c4e8531834ab79997d2cee7cd5e9453de01c0bcad41482b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy-pool v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "f4837d30f1e8c559c4e8531834ab79997d2cee7cd5e9453de01c0bcad41482b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4837d30f1e8c559c4e8531834ab79997d2cee7cd5e9453de01c0bcad41482b6", kill_on_drop: false }`
[INFO] [stdout] f4837d30f1e8c559c4e8531834ab79997d2cee7cd5e9453de01c0bcad41482b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9c2f0086e3b9b1cc724a41af4be5bb9a0af9e51f870fc351729d2f0abb9551d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a9c2f0086e3b9b1cc724a41af4be5bb9a0af9e51f870fc351729d2f0abb9551d", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling lazy-pool v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.07s
[INFO] running `Command { std: "docker" "inspect" "a9c2f0086e3b9b1cc724a41af4be5bb9a0af9e51f870fc351729d2f0abb9551d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9c2f0086e3b9b1cc724a41af4be5bb9a0af9e51f870fc351729d2f0abb9551d", kill_on_drop: false }`
[INFO] [stdout] a9c2f0086e3b9b1cc724a41af4be5bb9a0af9e51f870fc351729d2f0abb9551d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5f68af8831dd7baddc586cf1512434d17ed2a2e7681b6d8da20159064e575322
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5f68af8831dd7baddc586cf1512434d17ed2a2e7681b6d8da20159064e575322", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lazy_pool-d6b2241f0396bbe3)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::can_get_multiple_objects_from_pool ... ok
[INFO] [stdout] test tests::can_mutate_polled_items ... ok
[INFO] [stdout] test tests::can_run_in_async ... ok
[INFO] [stdout] test tests::can_use_closure_as_factory ... ok
[INFO] [stdout] test tests::item_is_relased_back_to_the_start_of_the_pool_when_dropped ... ok
[INFO] [stdout] test tests::marking_item_as_tainted_drops_it_from_pool ... ok
[INFO] [stdout] test tests::can_get_object_from_pool ... ok
[INFO] [stdout] test tests::can_share_pool_between_threads ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lazy-pool
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Pool<T>::new (line 45) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::get (line 74) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5f68af8831dd7baddc586cf1512434d17ed2a2e7681b6d8da20159064e575322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f68af8831dd7baddc586cf1512434d17ed2a2e7681b6d8da20159064e575322", kill_on_drop: false }`
[INFO] [stdout] 5f68af8831dd7baddc586cf1512434d17ed2a2e7681b6d8da20159064e575322