[INFO] fetching crate lay-simulator-gk 0.1.0...
[INFO] testing lay-simulator-gk-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate lay-simulator-gk 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate lay-simulator-gk 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-1/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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a92d768bdfbb68d8e78b291997523db6ea35b74a64c604cc28819f455e5e9cba
[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" "a92d768bdfbb68d8e78b291997523db6ea35b74a64c604cc28819f455e5e9cba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a92d768bdfbb68d8e78b291997523db6ea35b74a64c604cc28819f455e5e9cba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a92d768bdfbb68d8e78b291997523db6ea35b74a64c604cc28819f455e5e9cba", kill_on_drop: false }`
[INFO] [stdout] a92d768bdfbb68d8e78b291997523db6ea35b74a64c604cc28819f455e5e9cba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9af9f3b8fb0c65be7bf3ccfc639f677d6c105d5f71cb28b1226016b853966e09
[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" "9af9f3b8fb0c65be7bf3ccfc639f677d6c105d5f71cb28b1226016b853966e09", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling lay v0.1.0
[INFO] [stderr]    Compiling lay-simulator-gk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `Command { std: "docker" "inspect" "9af9f3b8fb0c65be7bf3ccfc639f677d6c105d5f71cb28b1226016b853966e09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9af9f3b8fb0c65be7bf3ccfc639f677d6c105d5f71cb28b1226016b853966e09", kill_on_drop: false }`
[INFO] [stdout] 9af9f3b8fb0c65be7bf3ccfc639f677d6c105d5f71cb28b1226016b853966e09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5524ea409e899ce0247b9af5bceb2d8232e9f7b229c9e7297cd988ebcfeb1cb8
[INFO] running `Command { std: "docker" "start" "-a" "5524ea409e899ce0247b9af5bceb2d8232e9f7b229c9e7297cd988ebcfeb1cb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.60
[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 11.57s
[INFO] running `Command { std: "docker" "inspect" "5524ea409e899ce0247b9af5bceb2d8232e9f7b229c9e7297cd988ebcfeb1cb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5524ea409e899ce0247b9af5bceb2d8232e9f7b229c9e7297cd988ebcfeb1cb8", kill_on_drop: false }`
[INFO] [stdout] 5524ea409e899ce0247b9af5bceb2d8232e9f7b229c9e7297cd988ebcfeb1cb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1d5b90cfb666d9fb725eaa8b8acf9d052a2d5504def48bebb4499632b90e1c37
[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" "1d5b90cfb666d9fb725eaa8b8acf9d052a2d5504def48bebb4499632b90e1c37", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lay_simulator_gk-c7785512ccebe203)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test bitarray::tests::indices2 ... ok
[INFO] [stdout] test bitarray::tests::it_works ... ok
[INFO] [stdout] test bitarray::tests::set_get1 ... ok
[INFO] [stdout] test bitarray::tests::indices1 ... ok
[INFO] [stdout] test bitarray::tests::set_get2 ... ok
[INFO] [stdout] test bitarray::tests::set_get3 ... ok
[INFO] [stdout] test bitarray::tests::set_get4 ... ok
[INFO] [stdout] test bitarray::tests::set_get6 ... ok
[INFO] [stdout] test bitarray::tests::set_get7 ... ok
[INFO] [stdout] test bitarray::tests::set_get5 ... 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_measure2 ... ok
[INFO] [stdout] test tests::test_measure ... ok
[INFO] [stdout] test tests::test_measure3 ... 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_h_and_z ... ok
[INFO] [stdout] test tests::test_hh ... ok
[INFO] [stdout] test tests::test_h_and_x ... ok
[INFO] [stdout] test tests::test_manyqubit1 ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gk-f56764ea47019c55)
[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 1.84s
[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] [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" "1d5b90cfb666d9fb725eaa8b8acf9d052a2d5504def48bebb4499632b90e1c37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d5b90cfb666d9fb725eaa8b8acf9d052a2d5504def48bebb4499632b90e1c37", kill_on_drop: false }`
[INFO] [stdout] 1d5b90cfb666d9fb725eaa8b8acf9d052a2d5504def48bebb4499632b90e1c37