[INFO] fetching crate easy-pool 0.1.3...
[INFO] testing easy-pool-0.1.3 against 1.60.0 for beta-1.61-1
[INFO] extracting crate easy-pool 0.1.3 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate easy-pool 0.1.3 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate easy-pool 0.1.3
[INFO] finished tweaking crates.io crate easy-pool 0.1.3
[INFO] tweaked toml for crates.io crate easy-pool 0.1.3 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15058aed12836a7ab29dbd8e5898f443d8a7bd6778048544fe99b5778fea2713
[INFO] running `Command { std: "docker" "start" "-a" "15058aed12836a7ab29dbd8e5898f443d8a7bd6778048544fe99b5778fea2713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15058aed12836a7ab29dbd8e5898f443d8a7bd6778048544fe99b5778fea2713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15058aed12836a7ab29dbd8e5898f443d8a7bd6778048544fe99b5778fea2713", kill_on_drop: false }`
[INFO] [stdout] 15058aed12836a7ab29dbd8e5898f443d8a7bd6778048544fe99b5778fea2713
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb4675cc53df0076e2308a4292b0802af6085e30b626b59697bd6ce5907b59ce
[INFO] running `Command { std: "docker" "start" "-a" "eb4675cc53df0076e2308a4292b0802af6085e30b626b59697bd6ce5907b59ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling parking_lot_core v0.9.2
[INFO] [stderr]    Compiling crossbeam-queue v0.3.5
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]    Compiling crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling parking_lot v0.12.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling crossbeam v0.8.1
[INFO] [stderr]    Compiling easy-pool v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "eb4675cc53df0076e2308a4292b0802af6085e30b626b59697bd6ce5907b59ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb4675cc53df0076e2308a4292b0802af6085e30b626b59697bd6ce5907b59ce", kill_on_drop: false }`
[INFO] [stdout] eb4675cc53df0076e2308a4292b0802af6085e30b626b59697bd6ce5907b59ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89bee54beee818fb79ab14207a19cdcb8ef914c78de9d0693e7327bb7e83c1ad
[INFO] running `Command { std: "docker" "start" "-a" "89bee54beee818fb79ab14207a19cdcb8ef914c78de9d0693e7327bb7e83c1ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling crossbeam-queue v0.3.5
[INFO] [stderr]    Compiling crossbeam v0.8.1
[INFO] [stderr]    Compiling easy-pool v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.37s
[INFO] running `Command { std: "docker" "inspect" "89bee54beee818fb79ab14207a19cdcb8ef914c78de9d0693e7327bb7e83c1ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89bee54beee818fb79ab14207a19cdcb8ef914c78de9d0693e7327bb7e83c1ad", kill_on_drop: false }`
[INFO] [stdout] 89bee54beee818fb79ab14207a19cdcb8ef914c78de9d0693e7327bb7e83c1ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b2dc92dc43adfd969217122d9f2cd9c53e7628c39a4a82a953350c375ffc39d3
[INFO] running `Command { std: "docker" "start" "-a" "b2dc92dc43adfd969217122d9f2cd9c53e7628c39a4a82a953350c375ffc39d3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/easy_pool-599071534ad51657)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test pool_mutex::tests::test ... ok
[INFO] [stdout] test pool_array_queue::tests::test_create ... ok
[INFO] [stdout] test pool_array_queue::tests::test ... ok
[INFO] [stdout] test pool_mutex::tests::test_create_with ... ok
[INFO] [stdout] test pool_mutex::tests::test_create ... ok
[INFO] [stdout] test pool_array_queue::tests::test_len ... ok
[INFO] [stdout] test pool_array_queue::tests::test_create_with ... ok
[INFO] [stdout] test pool_mutex::tests::test_len ... ok
[INFO] [stdout] test pool_seg_queue::tests::test ... ok
[INFO] [stdout] test pool_seg_queue::tests::test_create_with ... ok
[INFO] [stdout] test pool_seg_queue::tests::test_create ... ok
[INFO] [stdout] test pool_seg_queue::tests::test_len ... ok
[INFO] [stdout] test tests::test_clear ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests easy-pool
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 18) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b2dc92dc43adfd969217122d9f2cd9c53e7628c39a4a82a953350c375ffc39d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2dc92dc43adfd969217122d9f2cd9c53e7628c39a4a82a953350c375ffc39d3", kill_on_drop: false }`
[INFO] [stdout] b2dc92dc43adfd969217122d9f2cd9c53e7628c39a4a82a953350c375ffc39d3