Dec 01 15:53:51.592 INFO testing henryroyal/cli-gcd against 1.30.1 for beta-1.31-5
Dec 01 15:53:51.592 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 01 15:53:51.755 INFO [stdout] 1e16df5583615cc32606b03b568c50a2351f89197c5312e44a2d718488d42365
Dec 01 15:53:51.757 INFO running `"docker" "start" "-a" "1e16df5583615cc32606b03b568c50a2351f89197c5312e44a2d718488d42365"`
Dec 01 15:53:52.255 INFO [stderr] usermod: no changes
Dec 01 15:53:52.277 INFO [stderr]    Compiling gcd v0.1.0 (/source)
Dec 01 15:53:52.644 INFO [stderr] warning: variable does not need to be mutable
Dec 01 15:53:52.645 INFO [stderr]   --> src/main.rs:37:9
Dec 01 15:53:52.645 INFO [stderr]    |
Dec 01 15:53:52.645 INFO [stderr] 37 |     let mut split = buffer.split_whitespace();
Dec 01 15:53:52.645 INFO [stderr]    |         ----^^^^^
Dec 01 15:53:52.645 INFO [stderr]    |         |
Dec 01 15:53:52.645 INFO [stderr]    |         help: remove this `mut`
Dec 01 15:53:52.645 INFO [stderr]    |
Dec 01 15:53:52.645 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 15:53:52.645 INFO [stderr] 
Dec 01 15:53:52.649 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 15:53:52.650 INFO [stderr]   --> src/main.rs:34:5
Dec 01 15:53:52.650 INFO [stderr]    |
Dec 01 15:53:52.650 INFO [stderr] 34 |     stdin.read_line(&mut buffer);
Dec 01 15:53:52.650 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 15:53:52.650 INFO [stderr]    |
Dec 01 15:53:52.650 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 15:53:52.650 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 15:53:52.650 INFO [stderr] 
Dec 01 15:53:53.114 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 01 15:53:53.116 INFO [stderr] su: No module specific data is present
Dec 01 15:53:53.436 INFO running `"docker" "inspect" "1e16df5583615cc32606b03b568c50a2351f89197c5312e44a2d718488d42365"`
Dec 01 15:53:53.536 INFO running `"docker" "rm" "-f" "1e16df5583615cc32606b03b568c50a2351f89197c5312e44a2d718488d42365"`
Dec 01 15:53:53.659 INFO [stdout] 1e16df5583615cc32606b03b568c50a2351f89197c5312e44a2d718488d42365
Dec 01 15:53:53.665 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 01 15:53:54.023 INFO [stdout] 44af024b3edf1908887531d33f2371bfe3bd84fa84446e224883c83463490da1
Dec 01 15:53:54.031 INFO running `"docker" "start" "-a" "44af024b3edf1908887531d33f2371bfe3bd84fa84446e224883c83463490da1"`
Dec 01 15:53:54.590 INFO [stderr] usermod: no changes
Dec 01 15:53:54.621 INFO [stderr]    Compiling gcd v0.1.0 (/source)
Dec 01 15:53:55.062 INFO [stderr] warning: variable does not need to be mutable
Dec 01 15:53:55.062 INFO [stderr]   --> src/main.rs:37:9
Dec 01 15:53:55.062 INFO [stderr]    |
Dec 01 15:53:55.062 INFO [stderr] 37 |     let mut split = buffer.split_whitespace();
Dec 01 15:53:55.062 INFO [stderr]    |         ----^^^^^
Dec 01 15:53:55.062 INFO [stderr]    |         |
Dec 01 15:53:55.062 INFO [stderr]    |         help: remove this `mut`
Dec 01 15:53:55.062 INFO [stderr]    |
Dec 01 15:53:55.062 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 15:53:55.062 INFO [stderr] 
Dec 01 15:53:55.069 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 15:53:55.069 INFO [stderr]   --> src/main.rs:34:5
Dec 01 15:53:55.069 INFO [stderr]    |
Dec 01 15:53:55.069 INFO [stderr] 34 |     stdin.read_line(&mut buffer);
Dec 01 15:53:55.069 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 15:53:55.069 INFO [stderr]    |
Dec 01 15:53:55.069 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 15:53:55.069 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 15:53:55.069 INFO [stderr] 
Dec 01 15:53:55.391 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Dec 01 15:53:55.392 INFO [stderr] su: No module specific data is present
Dec 01 15:53:55.676 INFO running `"docker" "inspect" "44af024b3edf1908887531d33f2371bfe3bd84fa84446e224883c83463490da1"`
Dec 01 15:53:55.784 INFO running `"docker" "rm" "-f" "44af024b3edf1908887531d33f2371bfe3bd84fa84446e224883c83463490da1"`
Dec 01 15:53:55.896 INFO [stdout] 44af024b3edf1908887531d33f2371bfe3bd84fa84446e224883c83463490da1
Dec 01 15:53:55.904 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 01 15:53:56.244 INFO [stdout] 6d31a54ee034fab3a440f50e61c807309efc912b128f8cc0e1361951954f3c4c
Dec 01 15:53:56.248 INFO running `"docker" "start" "-a" "6d31a54ee034fab3a440f50e61c807309efc912b128f8cc0e1361951954f3c4c"`
Dec 01 15:53:57.128 INFO [stderr] usermod: no changes
Dec 01 15:53:57.172 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 15:53:57.175 INFO [stderr]      Running /target/debug/deps/gcd-d31159381b3f42c5
Dec 01 15:53:57.181 INFO [stdout] 
Dec 01 15:53:57.182 INFO [stdout] running 0 tests
Dec 01 15:53:57.182 INFO [stdout] 
Dec 01 15:53:57.182 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 15:53:57.182 INFO [stdout] 
Dec 01 15:53:57.182 INFO [stderr] su: No module specific data is present
Dec 01 15:53:57.587 INFO running `"docker" "inspect" "6d31a54ee034fab3a440f50e61c807309efc912b128f8cc0e1361951954f3c4c"`
Dec 01 15:53:57.709 INFO running `"docker" "rm" "-f" "6d31a54ee034fab3a440f50e61c807309efc912b128f8cc0e1361951954f3c4c"`
Dec 01 15:53:57.795 INFO [stdout] 6d31a54ee034fab3a440f50e61c807309efc912b128f8cc0e1361951954f3c4c
