[INFO] cloning repository https://github.com/padenot/monome-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/padenot/monome-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpadenot%2Fmonome-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpadenot%2Fmonome-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa5326c4f03ae68623649273f1c452b41bc4b66f
[INFO] testing padenot/monome-rs against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpadenot%2Fmonome-rs" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/padenot/monome-rs on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/padenot/monome-rs
[INFO] finished tweaking git repo https://github.com/padenot/monome-rs
[INFO] tweaked toml for git repo https://github.com/padenot/monome-rs written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/padenot/monome-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35da42b66c57c51d74f0c1dea44b76f890bf36806a59deb2d449dac51f144439
[INFO] running `Command { std: "docker" "start" "-a" "35da42b66c57c51d74f0c1dea44b76f890bf36806a59deb2d449dac51f144439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35da42b66c57c51d74f0c1dea44b76f890bf36806a59deb2d449dac51f144439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35da42b66c57c51d74f0c1dea44b76f890bf36806a59deb2d449dac51f144439", kill_on_drop: false }`
[INFO] [stdout] 35da42b66c57c51d74f0c1dea44b76f890bf36806a59deb2d449dac51f144439
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d84613444d8a89ab8f51e142548f8d529c7a4ebcd6a9630d5ae9086cd9afccab
[INFO] running `Command { std: "docker" "start" "-a" "d84613444d8a89ab8f51e142548f8d529c7a4ebcd6a9630d5ae9086cd9afccab", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures v0.1.28
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling const_fn v0.4.4
[INFO] [stderr]    Compiling tokio-trace-core v0.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.6.5
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling rosc v0.4.2
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.1
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling crossbeam v0.8.0
[INFO] [stderr]    Compiling tokio-executor v0.1.7
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling tokio-sync v0.1.6
[INFO] [stderr]    Compiling tokio-timer v0.2.11
[INFO] [stderr]    Compiling tokio-current-thread v0.1.6
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.14
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.21
[INFO] [stderr]    Compiling monome-rs v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.39s
[INFO] running `Command { std: "docker" "inspect" "d84613444d8a89ab8f51e142548f8d529c7a4ebcd6a9630d5ae9086cd9afccab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d84613444d8a89ab8f51e142548f8d529c7a4ebcd6a9630d5ae9086cd9afccab", kill_on_drop: false }`
[INFO] [stdout] d84613444d8a89ab8f51e142548f8d529c7a4ebcd6a9630d5ae9086cd9afccab
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 227cf583dc4216424b0d769f6a0f901d39a29dad7acab4cb9b57ae0faef51657
[INFO] running `Command { std: "docker" "start" "-a" "227cf583dc4216424b0d769f6a0f901d39a29dad7acab4cb9b57ae0faef51657", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling regex v1.1.7
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling utf8-ranges v1.0.3
[INFO] [stderr]    Compiling termcolor v1.0.5
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling aho-corasick v0.7.4
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling regex-syntax v0.6.7
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling monome-rs v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.00s
[INFO] running `Command { std: "docker" "inspect" "227cf583dc4216424b0d769f6a0f901d39a29dad7acab4cb9b57ae0faef51657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "227cf583dc4216424b0d769f6a0f901d39a29dad7acab4cb9b57ae0faef51657", kill_on_drop: false }`
[INFO] [stdout] 227cf583dc4216424b0d769f6a0f901d39a29dad7acab4cb9b57ae0faef51657
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89f3cb08a4b56e15c8e89ce55b8c4b2f09ae4c51418ad5fcca5defdfcb9ba952
[INFO] running `Command { std: "docker" "start" "-a" "89f3cb08a4b56e15c8e89ce55b8c4b2f09ae4c51418ad5fcca5defdfcb9ba952", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/monome-ce9dacdaf37650b1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::setup ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests monome
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/lib.rs - Monome::map (line 1220) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::ring_range (line 1411) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::poll (line 1563) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::enumerate_devices_with_port (line 862) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::new (line 924) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::enumerate_devices_with_host_and_port (line 735) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::from_device (line 989) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::all (line 1091) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::ring_map (line 1444) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::col (line 1309) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::set_all_intensity (line 1168) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::enumerate_devices (line 832) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::new_with_port (line 957) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::ring_all (line 1379) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::register_device_change_callback_with_host (line 598) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::register_device_change_callback_with_port (line 628) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::enumerate_devices_on_host (line 896) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::row (line 1266) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::register_device_change_callback (line 567) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::set_all (line 1120) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::ring_set (line 1348) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::register_device_change_callback_with_host_and_port (line 481) - compile ... ok
[INFO] [stdout] test src/lib.rs - Monome::set (line 1055) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "89f3cb08a4b56e15c8e89ce55b8c4b2f09ae4c51418ad5fcca5defdfcb9ba952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89f3cb08a4b56e15c8e89ce55b8c4b2f09ae4c51418ad5fcca5defdfcb9ba952", kill_on_drop: false }`
[INFO] [stdout] 89f3cb08a4b56e15c8e89ce55b8c4b2f09ae4c51418ad5fcca5defdfcb9ba952