[INFO] fetching crate lay-simulator-gk 0.1.0...
[INFO] testing lay-simulator-gk-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate lay-simulator-gk 0.1.0 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate lay-simulator-gk 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lay-simulator-gk 0.1.0
[INFO] finished tweaking crates.io crate lay-simulator-gk 0.1.0
[INFO] tweaked toml for crates.io crate lay-simulator-gk 0.1.0 written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] crate crates.io crate lay-simulator-gk 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3cb4c5d80f9fafe6e9fde75660cae865c7c7ee2660e536869af7b65b5383fd9f
[INFO] running `Command { std: "docker" "start" "-a" "3cb4c5d80f9fafe6e9fde75660cae865c7c7ee2660e536869af7b65b5383fd9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cb4c5d80f9fafe6e9fde75660cae865c7c7ee2660e536869af7b65b5383fd9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cb4c5d80f9fafe6e9fde75660cae865c7c7ee2660e536869af7b65b5383fd9f", kill_on_drop: false }`
[INFO] [stdout] 3cb4c5d80f9fafe6e9fde75660cae865c7c7ee2660e536869af7b65b5383fd9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fd8fed6f4a898571028ec8da97f05547b2e4dc98496c5b604dcd1e48f79a7cb
[INFO] running `Command { std: "docker" "start" "-a" "2fd8fed6f4a898571028ec8da97f05547b2e4dc98496c5b604dcd1e48f79a7cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling lay v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling lay-simulator-gk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.53s
[INFO] running `Command { std: "docker" "inspect" "2fd8fed6f4a898571028ec8da97f05547b2e4dc98496c5b604dcd1e48f79a7cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fd8fed6f4a898571028ec8da97f05547b2e4dc98496c5b604dcd1e48f79a7cb", kill_on_drop: false }`
[INFO] [stdout] 2fd8fed6f4a898571028ec8da97f05547b2e4dc98496c5b604dcd1e48f79a7cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b5f9555d8cccb5d37f467bccb28b73972192b5afef8dee2ea6b3de44040fe27
[INFO] running `Command { std: "docker" "start" "-a" "7b5f9555d8cccb5d37f467bccb28b73972192b5afef8dee2ea6b3de44040fe27", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling pin-project-lite v0.1.11
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling lay-simulator-gk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.10s
[INFO] running `Command { std: "docker" "inspect" "7b5f9555d8cccb5d37f467bccb28b73972192b5afef8dee2ea6b3de44040fe27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b5f9555d8cccb5d37f467bccb28b73972192b5afef8dee2ea6b3de44040fe27", kill_on_drop: false }`
[INFO] [stdout] 7b5f9555d8cccb5d37f467bccb28b73972192b5afef8dee2ea6b3de44040fe27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 28be7aa005da3ac6aa53846997894b8439e1b574c41e2f1a331748423eb74dea
[INFO] running `Command { std: "docker" "start" "-a" "28be7aa005da3ac6aa53846997894b8439e1b574c41e2f1a331748423eb74dea", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lay_simulator_gk-8ea9481200c26128)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test bitarray::tests::indices1 ... ok
[INFO] [stdout] test bitarray::tests::indices2 ... ok
[INFO] [stdout] test bitarray::tests::it_works ... ok
[INFO] [stdout] test bitarray::tests::set_get2 ... ok
[INFO] [stdout] test bitarray::tests::set_get1 ... ok
[INFO] [stdout] test bitarray::tests::set_get3 ... ok
[INFO] [stdout] test bitarray::tests::set_get4 ... ok
[INFO] [stdout] test bitarray::tests::set_get5 ... ok
[INFO] [stdout] test bitarray::tests::set_get6 ... ok
[INFO] [stdout] test bitarray::tests::set_get7 ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::test_cx1 ... ok
[INFO] [stdout] test tests::test_cx2 ... ok
[INFO] [stdout] test tests::test_cx3 ... ok
[INFO] [stdout] test tests::test_cx4 ... ok
[INFO] [stdout] test tests::test_h_and_s ... ok
[INFO] [stdout] test tests::test_h_and_x ... ok
[INFO] [stdout] test tests::test_h_and_z ... ok
[INFO] [stdout] test tests::test_hh ... ok
[INFO] [stdout] test tests::test_measure ... ok
[INFO] [stdout] test tests::test_xgate1 ... ok
[INFO] [stdout] test tests::test_zgate1 ... ok
[INFO] [stdout] test tests::test_xgate2 ... ok
[INFO] [stdout] test tests::test_measure2 ... ok
[INFO] [stdout] test tests::test_measure3 ... ok
[INFO] [stdout] test tests::test_manyqubit1 ... ok
[INFO] [stdout] test tests::test_manyqubit2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.28s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gk-65a34e6eaf0abdc9)
[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]    Doc-tests lay-simulator-gk
[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] running `Command { std: "docker" "inspect" "28be7aa005da3ac6aa53846997894b8439e1b574c41e2f1a331748423eb74dea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28be7aa005da3ac6aa53846997894b8439e1b574c41e2f1a331748423eb74dea", kill_on_drop: false }`
[INFO] [stdout] 28be7aa005da3ac6aa53846997894b8439e1b574c41e2f1a331748423eb74dea