Dec 01 05:34:38.813 INFO testing qrdean/rust_hello against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 05:34:38.814 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 05:34:39.085 INFO [stdout] 1a0105689b20570e72ead657eb17dc616d0f0ea1aeb9e4ee538104c88079b3a4
Dec 01 05:34:39.089 INFO running `"docker" "start" "-a" "1a0105689b20570e72ead657eb17dc616d0f0ea1aeb9e4ee538104c88079b3a4"`
Dec 01 05:34:39.616 INFO [stderr] usermod: no changes
Dec 01 05:34:39.647 INFO [stderr]    Compiling hello_world v0.0.1 (/source)
Dec 01 05:34:39.828 INFO [stderr] warning: unused variable: `x`
Dec 01 05:34:39.828 INFO [stderr]  --> src/main.rs:2:6
Dec 01 05:34:39.828 INFO [stderr]   |
Dec 01 05:34:39.829 INFO [stderr] 2 |     let x: i32;
Dec 01 05:34:39.829 INFO [stderr]   |         ^ help: consider using `_x` instead
Dec 01 05:34:39.829 INFO [stderr]   |
Dec 01 05:34:39.829 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 01 05:34:39.829 INFO [stderr] 
Dec 01 05:34:40.068 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Dec 01 05:34:40.070 INFO [stderr] su: No module specific data is present
Dec 01 05:34:40.367 INFO running `"docker" "inspect" "1a0105689b20570e72ead657eb17dc616d0f0ea1aeb9e4ee538104c88079b3a4"`
Dec 01 05:34:40.453 INFO running `"docker" "rm" "-f" "1a0105689b20570e72ead657eb17dc616d0f0ea1aeb9e4ee538104c88079b3a4"`
Dec 01 05:34:40.588 INFO [stdout] 1a0105689b20570e72ead657eb17dc616d0f0ea1aeb9e4ee538104c88079b3a4
Dec 01 05:34:40.594 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 05:34:40.807 INFO [stdout] d0423419952c9a96de533e30f7ec8db81a2fa415da37710abe4c9a3be11c07c7
Dec 01 05:34:40.807 INFO running `"docker" "start" "-a" "d0423419952c9a96de533e30f7ec8db81a2fa415da37710abe4c9a3be11c07c7"`
Dec 01 05:34:41.231 INFO [stderr] usermod: no changes
Dec 01 05:34:41.260 INFO [stderr]    Compiling hello_world v0.0.1 (/source)
Dec 01 05:34:41.452 INFO [stderr] warning: unused variable: `x`
Dec 01 05:34:41.452 INFO [stderr]  --> src/main.rs:2:6
Dec 01 05:34:41.452 INFO [stderr]   |
Dec 01 05:34:41.452 INFO [stderr] 2 |     let x: i32;
Dec 01 05:34:41.452 INFO [stderr]   |         ^ help: consider using `_x` instead
Dec 01 05:34:41.452 INFO [stderr]   |
Dec 01 05:34:41.452 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 01 05:34:41.452 INFO [stderr] 
Dec 01 05:34:41.761 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Dec 01 05:34:41.762 INFO [stderr] su: No module specific data is present
Dec 01 05:34:42.042 INFO running `"docker" "inspect" "d0423419952c9a96de533e30f7ec8db81a2fa415da37710abe4c9a3be11c07c7"`
Dec 01 05:34:42.135 INFO running `"docker" "rm" "-f" "d0423419952c9a96de533e30f7ec8db81a2fa415da37710abe4c9a3be11c07c7"`
Dec 01 05:34:42.225 INFO [stdout] d0423419952c9a96de533e30f7ec8db81a2fa415da37710abe4c9a3be11c07c7
Dec 01 05:34:42.227 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 05:34:42.432 INFO [stdout] ef5ade5bc17b85dd619660bddd7dbca645bc6c4bcbc00907e4cf8909072dc814
Dec 01 05:34:42.434 INFO running `"docker" "start" "-a" "ef5ade5bc17b85dd619660bddd7dbca645bc6c4bcbc00907e4cf8909072dc814"`
Dec 01 05:34:42.819 INFO [stderr] usermod: no changes
Dec 01 05:34:42.849 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 05:34:42.850 INFO [stderr]      Running /target/debug/deps/hello_world-57fbe214d66aa1d1
Dec 01 05:34:42.850 INFO [stdout] 
Dec 01 05:34:42.850 INFO [stdout] running 0 tests
Dec 01 05:34:42.850 INFO [stdout] 
Dec 01 05:34:42.850 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 05:34:42.850 INFO [stdout] 
Dec 01 05:34:42.852 INFO [stderr] su: No module specific data is present
Dec 01 05:34:43.065 INFO running `"docker" "inspect" "ef5ade5bc17b85dd619660bddd7dbca645bc6c4bcbc00907e4cf8909072dc814"`
Dec 01 05:34:43.166 INFO running `"docker" "rm" "-f" "ef5ade5bc17b85dd619660bddd7dbca645bc6c4bcbc00907e4cf8909072dc814"`
Dec 01 05:34:43.239 INFO [stdout] ef5ade5bc17b85dd619660bddd7dbca645bc6c4bcbc00907e4cf8909072dc814
