[INFO] fetching crate deadpool 0.8.0... [INFO] testing deadpool-0.8.0 against beta-2021-05-23 for beta-1.52-2 [INFO] extracting crate deadpool 0.8.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate deadpool 0.8.0 on toolchain beta-2021-05-23 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-05-23" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate deadpool 0.8.0 [INFO] finished tweaking crates.io crate deadpool 0.8.0 [INFO] tweaked toml for crates.io crate deadpool 0.8.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-05-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-05-23" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded value-bag v1.0.0-alpha.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-05-23" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e41e266030a5879537e21c5f72afc12a50726b0404c00c3a8e85d18ba51a8504 [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" "e41e266030a5879537e21c5f72afc12a50726b0404c00c3a8e85d18ba51a8504", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e41e266030a5879537e21c5f72afc12a50726b0404c00c3a8e85d18ba51a8504", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e41e266030a5879537e21c5f72afc12a50726b0404c00c3a8e85d18ba51a8504", kill_on_drop: false }` [INFO] [stdout] e41e266030a5879537e21c5f72afc12a50726b0404c00c3a8e85d18ba51a8504 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-23" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bcfefac43559c086d9e69c5be7fbfc79a9e61c6f4fa05e34bef6c11cf7e400f2 [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" "bcfefac43559c086d9e69c5be7fbfc79a9e61c6f4fa05e34bef6c11cf7e400f2", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling tokio v1.6.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling config v0.11.0 [INFO] [stderr] Compiling deadpool v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.75s [INFO] running `Command { std: "docker" "inspect" "bcfefac43559c086d9e69c5be7fbfc79a9e61c6f4fa05e34bef6c11cf7e400f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcfefac43559c086d9e69c5be7fbfc79a9e61c6f4fa05e34bef6c11cf7e400f2", kill_on_drop: false }` [INFO] [stdout] bcfefac43559c086d9e69c5be7fbfc79a9e61c6f4fa05e34bef6c11cf7e400f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-23" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 17c1bd93acf865c3cf385bb5f7fcc18bbd5a1603238a89310cdfad6e856e9e77 [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" "17c1bd93acf865c3cf385bb5f7fcc18bbd5a1603238a89310cdfad6e856e9e77", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling plotters-backend v0.3.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Compiling tokio v1.6.0 [INFO] [stderr] Compiling async-lock v2.4.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling futures-lite v1.11.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling config v0.11.0 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling plotters-svg v0.3.0 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling cast v0.2.6 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling polling v2.0.3 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling async-io v1.4.1 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling async-std v1.9.0 [INFO] [stderr] Compiling deadpool v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 34s [INFO] running `Command { std: "docker" "inspect" "17c1bd93acf865c3cf385bb5f7fcc18bbd5a1603238a89310cdfad6e856e9e77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17c1bd93acf865c3cf385bb5f7fcc18bbd5a1603238a89310cdfad6e856e9e77", kill_on_drop: false }` [INFO] [stdout] 17c1bd93acf865c3cf385bb5f7fcc18bbd5a1603238a89310cdfad6e856e9e77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-23" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1150eedc02914fd1cdc401f8914b67371ffe9ac424c331041146e8f5dfaf649d [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" "1150eedc02914fd1cdc401f8914b67371ffe9ac424c331041146e8f5dfaf649d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/deadpool-14df17f0bf13d7e1) [INFO] [stderr] Running tests/managed.rs (/opt/rustwide/target/debug/deps/managed-7853e16e8e3ee72d) [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] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::test_managed_basic ... ok [INFO] [stdout] test tests::test_managed_close ... ok [INFO] [stdout] test tests::test_managed_object_take ... ok [INFO] [stdout] test tests::test_managed_concurrent ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s [INFO] [stdout] [INFO] [stderr] Running tests/managed_config.rs (/opt/rustwide/target/debug/deps/managed_config-96ef2b37490e76b8) [INFO] [stdout] [INFO] [stderr] Running tests/managed_deadlock.rs (/opt/rustwide/target/debug/deps/managed_deadlock-afb0e0a0a01e9afa) [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_from_env ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/managed_timeout.rs (/opt/rustwide/target/debug/deps/managed_timeout-ed807d6074574001) [INFO] [stdout] test tests::test_pool_drained ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [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] [stderr] Running tests/managed_unreliable_manager.rs (/opt/rustwide/target/debug/deps/managed_unreliable_manager-bf3daa793a74a285) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_unreliable_recycle ... ok [INFO] [stdout] test tests::test_unreliable_create ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stderr] Running tests/unmanaged.rs (/opt/rustwide/target/debug/deps/unmanaged-bbcf5f8ee1500eff) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_unmanaged_close ... ok [INFO] [stdout] test tests::test_unmanaged_basic ... ok [INFO] [stdout] test tests::test_unmanaged_add_remove ... ok [INFO] [stdout] test tests::test_unmanaged_try_add_try_remove ... ok [INFO] [stderr] Running tests/unmanaged_timeout.rs (/opt/rustwide/target/debug/deps/unmanaged_timeout-2714d79310dfbe2c) [INFO] [stdout] test tests::test_unmanaged_concurrent ... ok [INFO] [stdout] test tests::test_unmanaged_add_timeout ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests deadpool [INFO] [stdout] test tests::test_timeout_no_runtime ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - (line 149) ... ignored [INFO] [stdout] test src/lib.rs - (line 43) ... ignored [INFO] [stdout] test src/unmanaged/mod.rs - unmanaged::Pool::remove (line 279) ... ignored [INFO] [stdout] test src/unmanaged/mod.rs - unmanaged::Pool::tiemout_remove (line 298) ... ignored [INFO] [stdout] test src/unmanaged/mod.rs - unmanaged::Pool::try_remove (line 286) ... ignored [INFO] [stdout] test src/unmanaged/mod.rs - unmanaged::Pool (line 132) ... ok [INFO] [stdout] test src/unmanaged/mod.rs - unmanaged (line 8) ... ok [INFO] [stdout] test src/managed/mod.rs - managed (line 7) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 3.41s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1150eedc02914fd1cdc401f8914b67371ffe9ac424c331041146e8f5dfaf649d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1150eedc02914fd1cdc401f8914b67371ffe9ac424c331041146e8f5dfaf649d", kill_on_drop: false }` [INFO] [stdout] 1150eedc02914fd1cdc401f8914b67371ffe9ac424c331041146e8f5dfaf649d