Nov 17 06:30:20.899 INFO testing cjenkins-mersive/lms-rust against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 06:30:20.901 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 06:30:21.383 INFO [stdout] 5fea0cc42f8f0f7936991e904f71fbfcdec89335faaf904f5f0a74f7e458d838
Nov 17 06:30:21.385 INFO running `"docker" "start" "-a" "5fea0cc42f8f0f7936991e904f71fbfcdec89335faaf904f5f0a74f7e458d838"`
Nov 17 06:30:22.816 INFO [stderr] usermod: no changes
Nov 17 06:30:23.011 INFO [stderr]    Compiling futures v0.1.14
Nov 17 06:30:23.015 INFO [stderr]    Compiling iovec v0.1.0
Nov 17 06:30:23.015 INFO [stderr]    Compiling time v0.1.38
Nov 17 06:30:23.015 INFO [stderr]    Compiling num_cpus v1.6.2
Nov 17 06:30:23.015 INFO [stderr]    Compiling inotify v0.3.0
Nov 17 06:30:23.015 INFO [stderr]    Compiling filetime v0.1.10
Nov 17 06:30:23.015 INFO [stderr]    Compiling rand v0.3.16
Nov 17 06:30:23.015 INFO [stderr]    Compiling net2 v0.2.30
Nov 17 06:30:24.463 INFO [stderr]    Compiling nix v0.5.1
Nov 17 06:30:28.758 INFO [stderr]    Compiling bytes v0.4.4
Nov 17 06:30:28.763 INFO [stderr]    Compiling mio v0.6.10
Nov 17 06:30:28.779 INFO [stderr]    Compiling openssl-sys v0.9.15
Nov 17 06:30:28.895 INFO [stderr]    Compiling miow v0.1.5
Nov 17 06:30:28.951 INFO [stderr]    Compiling hyper v0.10.12
Nov 17 06:30:34.119 INFO [stderr]    Compiling openssl v0.9.15
Nov 17 06:30:37.910 INFO [stderr]    Compiling tokio-io v0.1.2
Nov 17 06:30:41.415 INFO [stderr]    Compiling tokio-core v0.1.9
Nov 17 06:30:44.511 INFO [stderr]    Compiling mio v0.5.1
Nov 17 06:30:52.163 INFO [stderr]    Compiling notify v4.0.1
Nov 17 06:30:52.453 INFO [stderr]    Compiling native-tls v0.1.4
Nov 17 06:30:55.251 INFO [stderr]    Compiling tokio-tls v0.1.3
Nov 17 06:30:55.881 INFO [stderr]    Compiling websocket v0.20.2
Nov 17 06:31:01.483 INFO [stderr]    Compiling lms-rust v0.1.0 (/source)
Nov 17 06:31:02.271 INFO [stderr] warning: unused variable: `watcher`
Nov 17 06:31:02.271 INFO [stderr]    --> src/main.rs:132:10
Nov 17 06:31:02.271 INFO [stderr]     |
Nov 17 06:31:02.271 INFO [stderr] 132 |     let (watcher, rx) = start_watching(parent.to_path_buf())
Nov 17 06:31:02.271 INFO [stderr]     |          ^^^^^^^ help: consider using `_watcher` instead
Nov 17 06:31:02.271 INFO [stderr]     |
Nov 17 06:31:02.271 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 06:31:02.271 INFO [stderr] 
Nov 17 06:31:05.707 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.87s
Nov 17 06:31:05.717 INFO [stderr] su: No module specific data is present
Nov 17 06:31:06.627 INFO running `"docker" "inspect" "5fea0cc42f8f0f7936991e904f71fbfcdec89335faaf904f5f0a74f7e458d838"`
Nov 17 06:31:06.923 INFO running `"docker" "rm" "-f" "5fea0cc42f8f0f7936991e904f71fbfcdec89335faaf904f5f0a74f7e458d838"`
Nov 17 06:31:07.270 INFO [stdout] 5fea0cc42f8f0f7936991e904f71fbfcdec89335faaf904f5f0a74f7e458d838
Nov 17 06:31:07.275 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 06:31:07.841 INFO [stdout] 70cabe0eaf77087bfa424cf8498b0a092c7eb9841e984004cea469ddc3a6dadb
Nov 17 06:31:07.844 INFO running `"docker" "start" "-a" "70cabe0eaf77087bfa424cf8498b0a092c7eb9841e984004cea469ddc3a6dadb"`
Nov 17 06:31:09.339 INFO [stderr] usermod: no changes
Nov 17 06:31:09.535 INFO [stderr]    Compiling lms-rust v0.1.0 (/source)
Nov 17 06:31:10.241 INFO [stderr] warning: unused variable: `watcher`
Nov 17 06:31:10.241 INFO [stderr]    --> src/main.rs:132:10
Nov 17 06:31:10.241 INFO [stderr]     |
Nov 17 06:31:10.241 INFO [stderr] 132 |     let (watcher, rx) = start_watching(parent.to_path_buf())
Nov 17 06:31:10.241 INFO [stderr]     |          ^^^^^^^ help: consider using `_watcher` instead
Nov 17 06:31:10.241 INFO [stderr]     |
Nov 17 06:31:10.241 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 06:31:10.241 INFO [stderr] 
Nov 17 06:31:10.535 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Nov 17 06:31:10.544 INFO [stderr] su: No module specific data is present
Nov 17 06:31:10.885 INFO running `"docker" "inspect" "70cabe0eaf77087bfa424cf8498b0a092c7eb9841e984004cea469ddc3a6dadb"`
Nov 17 06:31:10.992 INFO running `"docker" "rm" "-f" "70cabe0eaf77087bfa424cf8498b0a092c7eb9841e984004cea469ddc3a6dadb"`
Nov 17 06:31:11.130 INFO [stdout] 70cabe0eaf77087bfa424cf8498b0a092c7eb9841e984004cea469ddc3a6dadb
Nov 17 06:31:11.132 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 06:31:11.372 INFO [stdout] bde5eedfe803dd0ec28f6bfad49236debf10a7c1fc13fb19a974346a0cf16b32
Nov 17 06:31:11.380 INFO running `"docker" "start" "-a" "bde5eedfe803dd0ec28f6bfad49236debf10a7c1fc13fb19a974346a0cf16b32"`
Nov 17 06:31:12.108 INFO [stderr] usermod: no changes
Nov 17 06:31:12.283 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Nov 17 06:31:12.299 INFO [stderr]      Running /target/debug/deps/lms_rust-d794c57f3e343802
Nov 17 06:31:12.304 INFO [stdout] 
Nov 17 06:31:12.304 INFO [stdout] running 0 tests
Nov 17 06:31:12.304 INFO [stdout] 
Nov 17 06:31:12.304 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 06:31:12.304 INFO [stdout] 
Nov 17 06:31:12.306 INFO [stderr] su: No module specific data is present
Nov 17 06:31:12.906 INFO running `"docker" "inspect" "bde5eedfe803dd0ec28f6bfad49236debf10a7c1fc13fb19a974346a0cf16b32"`
Nov 17 06:31:13.109 INFO running `"docker" "rm" "-f" "bde5eedfe803dd0ec28f6bfad49236debf10a7c1fc13fb19a974346a0cf16b32"`
Nov 17 06:31:13.219 INFO [stdout] bde5eedfe803dd0ec28f6bfad49236debf10a7c1fc13fb19a974346a0cf16b32