[INFO] fetching crate easybench 1.1.0...
[INFO] testing easybench-1.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate easybench 1.1.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate easybench 1.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate easybench 1.1.0
[INFO] finished tweaking crates.io crate easybench 1.1.0
[INFO] tweaked toml for crates.io crate easybench 1.1.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd48e7ec595b1acc14d262387b246316868d04b9639de6b0507211c6ebb114e4
[INFO] running `Command { std: "docker" "start" "-a" "fd48e7ec595b1acc14d262387b246316868d04b9639de6b0507211c6ebb114e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd48e7ec595b1acc14d262387b246316868d04b9639de6b0507211c6ebb114e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd48e7ec595b1acc14d262387b246316868d04b9639de6b0507211c6ebb114e4", kill_on_drop: false }`
[INFO] [stdout] fd48e7ec595b1acc14d262387b246316868d04b9639de6b0507211c6ebb114e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1208ec4f04313849fc54656a4f49839cc6610bec7a9c20069b31a8bc9410bf14
[INFO] running `Command { std: "docker" "start" "-a" "1208ec4f04313849fc54656a4f49839cc6610bec7a9c20069b31a8bc9410bf14", kill_on_drop: false }`
[INFO] [stderr]    Compiling easybench v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "1208ec4f04313849fc54656a4f49839cc6610bec7a9c20069b31a8bc9410bf14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1208ec4f04313849fc54656a4f49839cc6610bec7a9c20069b31a8bc9410bf14", kill_on_drop: false }`
[INFO] [stdout] 1208ec4f04313849fc54656a4f49839cc6610bec7a9c20069b31a8bc9410bf14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03fc0fd2fd6f123b9967ccf54aacc74610d954abb2c1d35e83728bcddcf9e0c0
[INFO] running `Command { std: "docker" "start" "-a" "03fc0fd2fd6f123b9967ccf54aacc74610d954abb2c1d35e83728bcddcf9e0c0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling easybench v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/easybench-78b0d874415d4989)
[INFO] running `Command { std: "docker" "inspect" "03fc0fd2fd6f123b9967ccf54aacc74610d954abb2c1d35e83728bcddcf9e0c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03fc0fd2fd6f123b9967ccf54aacc74610d954abb2c1d35e83728bcddcf9e0c0", kill_on_drop: false }`
[INFO] [stdout] 03fc0fd2fd6f123b9967ccf54aacc74610d954abb2c1d35e83728bcddcf9e0c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 20c67c7840f56bbf72bd3d0a515064de6ffebaee50661e2263a16d3a76fd2a65
[INFO] running `Command { std: "docker" "start" "-a" "20c67c7840f56bbf72bd3d0a515064de6ffebaee50661e2263a16d3a76fd2a65", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/easybench-78b0d874415d4989)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::doctests_again ... ignored
[INFO] [stdout] test tests::test_sleep ... ok
[INFO] [stdout] test tests::very_quick ... ok
[INFO] [stdout] test tests::very_slow ... ok
[INFO] [stdout] test tests::noop ... ok
[INFO] [stdout] test tests::ret_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 10.74s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests easybench
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 116) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "20c67c7840f56bbf72bd3d0a515064de6ffebaee50661e2263a16d3a76fd2a65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20c67c7840f56bbf72bd3d0a515064de6ffebaee50661e2263a16d3a76fd2a65", kill_on_drop: false }`
[INFO] [stdout] 20c67c7840f56bbf72bd3d0a515064de6ffebaee50661e2263a16d3a76fd2a65