[INFO] fetching crate ljprs_async_pool 1.0.0...
[INFO] testing ljprs_async_pool-1.0.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate ljprs_async_pool 1.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ljprs_async_pool 1.0.0
[INFO] finished tweaking crates.io crate ljprs_async_pool 1.0.0
[INFO] tweaked toml for crates.io crate ljprs_async_pool 1.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ljprs_async_pool 1.0.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a012f3d4a45d8acfb6b2226b2508037a3c96065a25818c4e8c0614a3f818a262
[INFO] running `Command { std: "docker" "start" "-a" "a012f3d4a45d8acfb6b2226b2508037a3c96065a25818c4e8c0614a3f818a262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a012f3d4a45d8acfb6b2226b2508037a3c96065a25818c4e8c0614a3f818a262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a012f3d4a45d8acfb6b2226b2508037a3c96065a25818c4e8c0614a3f818a262", kill_on_drop: false }`
[INFO] [stdout] a012f3d4a45d8acfb6b2226b2508037a3c96065a25818c4e8c0614a3f818a262
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41614b4055c7ab99d2e30bf1c603ffff7eae026630e644201c7cf46f268876ea
[INFO] running `Command { std: "docker" "start" "-a" "41614b4055c7ab99d2e30bf1c603ffff7eae026630e644201c7cf46f268876ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling ljprs_async_pool v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.56s
[INFO] running `Command { std: "docker" "inspect" "41614b4055c7ab99d2e30bf1c603ffff7eae026630e644201c7cf46f268876ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41614b4055c7ab99d2e30bf1c603ffff7eae026630e644201c7cf46f268876ea", kill_on_drop: false }`
[INFO] [stdout] 41614b4055c7ab99d2e30bf1c603ffff7eae026630e644201c7cf46f268876ea
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] daba6b657f13db5065fb08ff463fe44199506342ee81c769f8a7e96d8a1de7ab
[INFO] running `Command { std: "docker" "start" "-a" "daba6b657f13db5065fb08ff463fe44199506342ee81c769f8a7e96d8a1de7ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling ljprs_async_pool v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "daba6b657f13db5065fb08ff463fe44199506342ee81c769f8a7e96d8a1de7ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daba6b657f13db5065fb08ff463fe44199506342ee81c769f8a7e96d8a1de7ab", kill_on_drop: false }`
[INFO] [stdout] daba6b657f13db5065fb08ff463fe44199506342ee81c769f8a7e96d8a1de7ab
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0033b1abdf9eb16c3b9ca657892dd8b80aec3e160de35aa6c2b86aeb1509469a
[INFO] running `Command { std: "docker" "start" "-a" "0033b1abdf9eb16c3b9ca657892dd8b80aec3e160de35aa6c2b86aeb1509469a", 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/ljprs_async_pool-27f8d319dbe05e37)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_invalidates_guard ... ok
[INFO] [stdout] test tests::test_returns_error_when_initializer_fn_fails ... ok
[INFO] [stdout] test tests::test_puts_item_back_in_pool ... ok
[INFO] [stderr]    Doc-tests ljprs_async_pool
[INFO] [stdout] test tests::test_gets_value_from_pool ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 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" "0033b1abdf9eb16c3b9ca657892dd8b80aec3e160de35aa6c2b86aeb1509469a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0033b1abdf9eb16c3b9ca657892dd8b80aec3e160de35aa6c2b86aeb1509469a", kill_on_drop: false }`
[INFO] [stdout] 0033b1abdf9eb16c3b9ca657892dd8b80aec3e160de35aa6c2b86aeb1509469a