[INFO] fetching crate lay-simulator-gk 0.1.0...
[INFO] testing lay-simulator-gk-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate lay-simulator-gk 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate lay-simulator-gk 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-3/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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", 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] 54c90c58e5eb415399a8aeb2b01d506b999ddaba04519c52af4c0074e6f69b0a
[INFO] running `Command { std: "docker" "start" "-a" "54c90c58e5eb415399a8aeb2b01d506b999ddaba04519c52af4c0074e6f69b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54c90c58e5eb415399a8aeb2b01d506b999ddaba04519c52af4c0074e6f69b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54c90c58e5eb415399a8aeb2b01d506b999ddaba04519c52af4c0074e6f69b0a", kill_on_drop: false }`
[INFO] [stdout] 54c90c58e5eb415399a8aeb2b01d506b999ddaba04519c52af4c0074e6f69b0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bba5f21a3ab03dba81380f39b225617b2e58df24d80f6b55ab5d26f839d8f77e
[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" "bba5f21a3ab03dba81380f39b225617b2e58df24d80f6b55ab5d26f839d8f77e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[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 5.61s
[INFO] running `Command { std: "docker" "inspect" "bba5f21a3ab03dba81380f39b225617b2e58df24d80f6b55ab5d26f839d8f77e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bba5f21a3ab03dba81380f39b225617b2e58df24d80f6b55ab5d26f839d8f77e", kill_on_drop: false }`
[INFO] [stdout] bba5f21a3ab03dba81380f39b225617b2e58df24d80f6b55ab5d26f839d8f77e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cab59070d9b2420af31191d1445fe049abe7499e85e7cb885cce57fd971d39fa
[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" "cab59070d9b2420af31191d1445fe049abe7499e85e7cb885cce57fd971d39fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.60
[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 17.80s
[INFO] running `Command { std: "docker" "inspect" "cab59070d9b2420af31191d1445fe049abe7499e85e7cb885cce57fd971d39fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cab59070d9b2420af31191d1445fe049abe7499e85e7cb885cce57fd971d39fa", kill_on_drop: false }`
[INFO] [stdout] cab59070d9b2420af31191d1445fe049abe7499e85e7cb885cce57fd971d39fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", 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] f42da8bb2a2273e6cba59b2e62602c3c56b1494b58cd335c7898b25acd1be03c
[INFO] running `Command { std: "docker" "start" "-a" "f42da8bb2a2273e6cba59b2e62602c3c56b1494b58cd335c7898b25acd1be03c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lay_simulator_gk-748ff7dc9bbb5839)
[INFO] [stdout] running 27 tests
[INFO] [stdout] test bitarray::tests::it_works ... ok
[INFO] [stdout] test bitarray::tests::set_get5 ... ok
[INFO] [stdout] test bitarray::tests::indices1 ... ok
[INFO] [stdout] test bitarray::tests::set_get3 ... ok
[INFO] [stdout] test tests::test_cx3 ... ok
[INFO] [stdout] test bitarray::tests::set_get6 ... ok
[INFO] [stdout] test bitarray::tests::set_get1 ... ok
[INFO] [stdout] test bitarray::tests::set_get2 ... ok
[INFO] [stdout] test bitarray::tests::set_get4 ... ok
[INFO] [stdout] test tests::test_cx4 ... ok
[INFO] [stdout] test tests::test_h_and_s ... ok
[INFO] [stdout] test tests::test_cx1 ... ok
[INFO] [stdout] test tests::test_cx2 ... ok
[INFO] [stdout] test bitarray::tests::set_get7 ... ok
[INFO] [stdout] test bitarray::tests::indices2 ... ok
[INFO] [stdout] test tests::test_hh ... ok
[INFO] [stdout] test tests::test_xgate1 ... ok
[INFO] [stdout] test tests::test_h_and_x ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::test_measure2 ... 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_measure ... ok
[INFO] [stdout] test tests::test_measure3 ... ok
[INFO] [stdout] test tests::test_manyqubit1 ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gk-a376544489c81df8)
[INFO] [stdout] test tests::test_manyqubit2 ... ok
[INFO] [stderr]    Doc-tests lay-simulator-gk
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.09s
[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] [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" "f42da8bb2a2273e6cba59b2e62602c3c56b1494b58cd335c7898b25acd1be03c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f42da8bb2a2273e6cba59b2e62602c3c56b1494b58cd335c7898b25acd1be03c", kill_on_drop: false }`
[INFO] [stdout] f42da8bb2a2273e6cba59b2e62602c3c56b1494b58cd335c7898b25acd1be03c