[INFO] fetching crate tinypool 0.2.0...
[INFO] testing tinypool-0.2.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate tinypool 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate tinypool 0.2.0
[INFO] finished tweaking crates.io crate tinypool 0.2.0
[INFO] tweaked toml for crates.io crate tinypool 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tinypool 0.2.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "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" "+1.95.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31f1e576d59eb3ec0f3150e158de8f9e5058e8ae827fab88d26b80b31222190d
[INFO] running `Command { std: "docker" "start" "-a" "31f1e576d59eb3ec0f3150e158de8f9e5058e8ae827fab88d26b80b31222190d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31f1e576d59eb3ec0f3150e158de8f9e5058e8ae827fab88d26b80b31222190d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31f1e576d59eb3ec0f3150e158de8f9e5058e8ae827fab88d26b80b31222190d", kill_on_drop: false }`
[INFO] [stdout] 31f1e576d59eb3ec0f3150e158de8f9e5058e8ae827fab88d26b80b31222190d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92805ee3253cfba3467d5770dde211e1100eb5f83bb833c20d210f9aed35d644
[INFO] running `Command { std: "docker" "start" "-a" "92805ee3253cfba3467d5770dde211e1100eb5f83bb833c20d210f9aed35d644", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinypool v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "92805ee3253cfba3467d5770dde211e1100eb5f83bb833c20d210f9aed35d644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92805ee3253cfba3467d5770dde211e1100eb5f83bb833c20d210f9aed35d644", kill_on_drop: false }`
[INFO] [stdout] 92805ee3253cfba3467d5770dde211e1100eb5f83bb833c20d210f9aed35d644
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 903ae76ba09fde2c3169a79d2210d2566c943c6f56053833fa626a995f7f316b
[INFO] running `Command { std: "docker" "start" "-a" "903ae76ba09fde2c3169a79d2210d2566c943c6f56053833fa626a995f7f316b", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinypool v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "903ae76ba09fde2c3169a79d2210d2566c943c6f56053833fa626a995f7f316b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "903ae76ba09fde2c3169a79d2210d2566c943c6f56053833fa626a995f7f316b", kill_on_drop: false }`
[INFO] [stdout] 903ae76ba09fde2c3169a79d2210d2566c943c6f56053833fa626a995f7f316b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b2976afc2d9058f8685b665bcd54b49ea1fb617545be950bb6ea8d144b922705
[INFO] running `Command { std: "docker" "start" "-a" "b2976afc2d9058f8685b665bcd54b49ea1fb617545be950bb6ea8d144b922705", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tinypool-0e1f98de9e6a3218)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test threadpool::tests::queue ... ok
[INFO] [stdout] test threadpool::tests::new ... ok
[INFO] [stdout] test threadpool::tests::join ... ok
[INFO] [stdout] test threadpool::tests::complex ... ok
[INFO] [stdout] test threadpool::tests::size ... ok
[INFO] [stdout] test threadpool::tests::wait ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/collatz_conjecture.rs (/opt/rustwide/target/debug/deps/collatz_conjecture-07e9b17c88c5773a)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test collatz_1000_mutex ... ok
[INFO] [stdout] test collatz_1000_channel ... ok
[INFO] [stdout] test collatz_10_000_channel ... ok
[INFO] [stdout] test collatz_10_000_mutex ... ok
[INFO] [stdout] test collatz_100_000_mutex ... ok
[INFO] [stdout] test collatz_100_000_channel ... ok
[INFO] [stdout] test collatz_1_000_000_mutex ... ok
[INFO] [stdout] test collatz_1_000_000_channel ... ok
[INFO] [stdout] test collatz_10_000_000_mutex ... ok
[INFO] [stdout] test collatz_10_000_000_channel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 31.95s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tinypool
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::ThreadPool::wait (line 295) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::ThreadPool::join (line 259) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::ThreadPool::add_to_queue (line 107) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::ThreadPool::size (line 159) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::ThreadPool::new (line 67) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::ThreadPool::queued_jobs (line 137) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::ThreadPool::set_size (line 183) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b2976afc2d9058f8685b665bcd54b49ea1fb617545be950bb6ea8d144b922705", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2976afc2d9058f8685b665bcd54b49ea1fb617545be950bb6ea8d144b922705", kill_on_drop: false }`
[INFO] [stdout] b2976afc2d9058f8685b665bcd54b49ea1fb617545be950bb6ea8d144b922705
