[INFO] fetching crate shared-resource-pool-builder 0.2.0...
[INFO] testing shared-resource-pool-builder-0.2.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate shared-resource-pool-builder 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate shared-resource-pool-builder 0.2.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shared-resource-pool-builder 0.2.0
[INFO] finished tweaking crates.io crate shared-resource-pool-builder 0.2.0
[INFO] tweaked toml for crates.io crate shared-resource-pool-builder 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a69cf5d3ee748f5a333d2f05f97e5b2162a2fad097d81457e9d33487051b6d2
[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" "2a69cf5d3ee748f5a333d2f05f97e5b2162a2fad097d81457e9d33487051b6d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a69cf5d3ee748f5a333d2f05f97e5b2162a2fad097d81457e9d33487051b6d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a69cf5d3ee748f5a333d2f05f97e5b2162a2fad097d81457e9d33487051b6d2", kill_on_drop: false }`
[INFO] [stdout] 2a69cf5d3ee748f5a333d2f05f97e5b2162a2fad097d81457e9d33487051b6d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47e88cb3daa1a4687dadc1c57e45c14d41f1197215d9477683fdff5aa4a6cdf2
[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" "47e88cb3daa1a4687dadc1c57e45c14d41f1197215d9477683fdff5aa4a6cdf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling shared-resource-pool-builder v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "47e88cb3daa1a4687dadc1c57e45c14d41f1197215d9477683fdff5aa4a6cdf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47e88cb3daa1a4687dadc1c57e45c14d41f1197215d9477683fdff5aa4a6cdf2", kill_on_drop: false }`
[INFO] [stdout] 47e88cb3daa1a4687dadc1c57e45c14d41f1197215d9477683fdff5aa4a6cdf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27798f672b4b2f63c93ca800282dc01f473d584c7e70fe093b8c0595508520e0
[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" "27798f672b4b2f63c93ca800282dc01f473d584c7e70fe093b8c0595508520e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling shared-resource-pool-builder v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `Command { std: "docker" "inspect" "27798f672b4b2f63c93ca800282dc01f473d584c7e70fe093b8c0595508520e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27798f672b4b2f63c93ca800282dc01f473d584c7e70fe093b8c0595508520e0", kill_on_drop: false }`
[INFO] [stdout] 27798f672b4b2f63c93ca800282dc01f473d584c7e70fe093b8c0595508520e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5007afdfe6d4d35d90e03468b1b8b301c683d5620c8c81d9e00ac052edfd3f40
[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" "5007afdfe6d4d35d90e03468b1b8b301c683d5620c8c81d9e00ac052edfd3f40", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shared_resource_pool_builder-be476c71a1ff4f61)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::test_custom_types ... ok
[INFO] [stdout] test tests::test_few_integers_with_oneshot ... ok
[INFO] [stdout] test tests::test_few_integers ... ok
[INFO] [stdout] test tests::test_wait_until_pool_finishes ... ok
[INFO] [stdout] test tests::test_one_integer ... ok
[INFO] [stdout] test tests::test_many_integers_with_bounded_shared_and_item_producer ... ok
[INFO] [stdout] test tests::test_many_integers ... ok
[INFO] [stdout] test tests::test_few_integers_with_delayed_producer ... ok
[INFO] [stdout] test tests::test_integers_multiple_pools_sequential ... ok
[INFO] [stdout] test tests::test_many_integers_with_bounded_item_producer ... ok
[INFO] [stdout] test tests::test_integers_multiple_pools_with_parallel_producers ... ok
[INFO] [stdout] test tests::test_integers_multiple_pools_parallel ... ok
[INFO] [stdout] test tests::test_many_integers_with_bounded_shared_producer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shared-resource-pool-builder
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/job.rs - job::JobHandle::join (line 59) ... ok
[INFO] [stdout] test src/lib.rs - SharedResourcePoolBuilder<SType, SR>::create_pool_bounded (line 261) ... ok
[INFO] [stdout] test src/lib.rs - SharedResourcePoolBuilder<SType, SR>::create_pool (line 219) ... ok
[INFO] [stdout] test src/lib.rs - SharedResourcePoolBuilder<SType, SR>::join (line 469) ... ok
[INFO] [stdout] test src/lib.rs - SharedResourcePoolBuilder<SyncSender<Job<Arg>>, SR>::new_bounded (line 570) ... ok
[INFO] [stdout] test src/lib.rs - SharedResourcePoolBuilder<Sender<Job<Arg>>, SR>::new (line 522) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - SharedResourcePoolBuilder<SType, SR>::oneshot (line 380) ... ok
[INFO] [stdout] test src/lib.rs - SharedResourcePoolBuilder<SType, SR>::oneshot (line 353) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5007afdfe6d4d35d90e03468b1b8b301c683d5620c8c81d9e00ac052edfd3f40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5007afdfe6d4d35d90e03468b1b8b301c683d5620c8c81d9e00ac052edfd3f40", kill_on_drop: false }`
[INFO] [stdout] 5007afdfe6d4d35d90e03468b1b8b301c683d5620c8c81d9e00ac052edfd3f40