Dec 02 00:00:05.356 INFO testing austbot/tab against 1.30.1 for beta-1.31-5
Dec 02 00:00:05.356 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 00:00:05.871 INFO [stdout] 5b46620e6ea26250b478ae74985253fb3a17ba89181cf74e6ef16da325b09c03
Dec 02 00:00:05.873 INFO running `"docker" "start" "-a" "5b46620e6ea26250b478ae74985253fb3a17ba89181cf74e6ef16da325b09c03"`
Dec 02 00:00:06.907 INFO [stderr] usermod: no changes
Dec 02 00:00:06.995 INFO [stderr]    Compiling swim v0.1.0 (/source/swim)
Dec 02 00:00:07.555 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 00:00:07.555 INFO [stderr]   --> swim/src/lib.rs:54:9
Dec 02 00:00:07.555 INFO [stderr]    |
Dec 02 00:00:07.555 INFO [stderr] 54 |         self.sender.as_ref().unwrap().send(job);
Dec 02 00:00:07.555 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:00:07.555 INFO [stderr]    |
Dec 02 00:00:07.555 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 00:00:07.555 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 00:00:07.555 INFO [stderr] 
Dec 02 00:00:08.251 INFO [stderr]    Compiling tab v0.1.0 (/source)
Dec 02 00:00:09.591 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.64s
Dec 02 00:00:09.591 INFO [stderr] su: No module specific data is present
Dec 02 00:00:10.499 INFO running `"docker" "inspect" "5b46620e6ea26250b478ae74985253fb3a17ba89181cf74e6ef16da325b09c03"`
Dec 02 00:00:10.849 INFO running `"docker" "rm" "-f" "5b46620e6ea26250b478ae74985253fb3a17ba89181cf74e6ef16da325b09c03"`
Dec 02 00:00:11.162 INFO [stdout] 5b46620e6ea26250b478ae74985253fb3a17ba89181cf74e6ef16da325b09c03
Dec 02 00:00:11.169 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 00:00:12.031 INFO [stdout] 8733a864825935c09f0f14a0c989e30fa5336a606be15ac96a274e5dc328310d
Dec 02 00:00:12.035 INFO running `"docker" "start" "-a" "8733a864825935c09f0f14a0c989e30fa5336a606be15ac96a274e5dc328310d"`
Dec 02 00:00:12.890 INFO [stderr] usermod: no changes
Dec 02 00:00:12.933 INFO [stderr]    Compiling tab v0.1.0 (/source)
Dec 02 00:00:13.963 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 02 00:00:13.963 INFO [stderr] su: No module specific data is present
Dec 02 00:00:14.442 INFO running `"docker" "inspect" "8733a864825935c09f0f14a0c989e30fa5336a606be15ac96a274e5dc328310d"`
Dec 02 00:00:14.591 INFO running `"docker" "rm" "-f" "8733a864825935c09f0f14a0c989e30fa5336a606be15ac96a274e5dc328310d"`
Dec 02 00:00:14.732 INFO [stdout] 8733a864825935c09f0f14a0c989e30fa5336a606be15ac96a274e5dc328310d
Dec 02 00:00:14.736 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 00:00:15.030 INFO [stdout] 55fb9973dbaca1d309b9b6f0758a3fefc4c88cbb06ad0ff7b4b3f8315bf0ed87
Dec 02 00:00:15.032 INFO running `"docker" "start" "-a" "55fb9973dbaca1d309b9b6f0758a3fefc4c88cbb06ad0ff7b4b3f8315bf0ed87"`
Dec 02 00:00:15.728 INFO [stderr] usermod: no changes
Dec 02 00:00:15.761 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 02 00:00:15.761 INFO [stderr]      Running /target/debug/deps/tab-1ae300d5bf3572b7
Dec 02 00:00:15.763 INFO [stdout] 
Dec 02 00:00:15.763 INFO [stdout] running 0 tests
Dec 02 00:00:15.763 INFO [stdout] 
Dec 02 00:00:15.763 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 00:00:15.763 INFO [stdout] 
Dec 02 00:00:15.764 INFO [stderr] su: No module specific data is present
Dec 02 00:00:16.121 INFO running `"docker" "inspect" "55fb9973dbaca1d309b9b6f0758a3fefc4c88cbb06ad0ff7b4b3f8315bf0ed87"`
Dec 02 00:00:16.259 INFO running `"docker" "rm" "-f" "55fb9973dbaca1d309b9b6f0758a3fefc4c88cbb06ad0ff7b4b3f8315bf0ed87"`
Dec 02 00:00:16.394 INFO [stdout] 55fb9973dbaca1d309b9b6f0758a3fefc4c88cbb06ad0ff7b4b3f8315bf0ed87
