Dec 05 21:48:59.434 INFO testing henryroyal/cli-gcd against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 21:48:59.434 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 05 21:48:59.594 INFO [stdout] 83b27b9048c40e16418b242d9bf02346e2a01ec3f3f79ca04912be3d2ae9393e
Dec 05 21:48:59.597 INFO running `"docker" "start" "-a" "83b27b9048c40e16418b242d9bf02346e2a01ec3f3f79ca04912be3d2ae9393e"`
Dec 05 21:49:00.049 INFO [stderr] usermod: no changes
Dec 05 21:49:00.085 INFO [stderr]    Compiling gcd v0.1.0 (/source)
Dec 05 21:49:00.302 INFO [stderr] warning: variable does not need to be mutable
Dec 05 21:49:00.302 INFO [stderr]   --> src/main.rs:37:9
Dec 05 21:49:00.302 INFO [stderr]    |
Dec 05 21:49:00.302 INFO [stderr] 37 |     let mut split = buffer.split_whitespace();
Dec 05 21:49:00.303 INFO [stderr]    |         ----^^^^^
Dec 05 21:49:00.303 INFO [stderr]    |         |
Dec 05 21:49:00.303 INFO [stderr]    |         help: remove this `mut`
Dec 05 21:49:00.303 INFO [stderr]    |
Dec 05 21:49:00.303 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 21:49:00.303 INFO [stderr] 
Dec 05 21:49:00.308 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 21:49:00.308 INFO [stderr]   --> src/main.rs:34:5
Dec 05 21:49:00.308 INFO [stderr]    |
Dec 05 21:49:00.308 INFO [stderr] 34 |     stdin.read_line(&mut buffer);
Dec 05 21:49:00.308 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 21:49:00.308 INFO [stderr]    |
Dec 05 21:49:00.308 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 21:49:00.308 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 21:49:00.308 INFO [stderr] 
Dec 05 21:49:00.622 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Dec 05 21:49:00.623 INFO [stderr] su: No module specific data is present
Dec 05 21:49:00.878 INFO running `"docker" "inspect" "83b27b9048c40e16418b242d9bf02346e2a01ec3f3f79ca04912be3d2ae9393e"`
Dec 05 21:49:00.949 INFO running `"docker" "rm" "-f" "83b27b9048c40e16418b242d9bf02346e2a01ec3f3f79ca04912be3d2ae9393e"`
Dec 05 21:49:01.031 INFO [stdout] 83b27b9048c40e16418b242d9bf02346e2a01ec3f3f79ca04912be3d2ae9393e
Dec 05 21:49:01.033 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 05 21:49:01.150 INFO [stdout] 60a12b4faaf9e32a62402eeb4bc6cdfb775ac6a4f24abac8c67ed60a7f79201d
Dec 05 21:49:01.151 INFO running `"docker" "start" "-a" "60a12b4faaf9e32a62402eeb4bc6cdfb775ac6a4f24abac8c67ed60a7f79201d"`
Dec 05 21:49:01.496 INFO [stderr] usermod: no changes
Dec 05 21:49:01.530 INFO [stderr]    Compiling gcd v0.1.0 (/source)
Dec 05 21:49:01.807 INFO [stderr] warning: variable does not need to be mutable
Dec 05 21:49:01.807 INFO [stderr]   --> src/main.rs:37:9
Dec 05 21:49:01.807 INFO [stderr]    |
Dec 05 21:49:01.807 INFO [stderr] 37 |     let mut split = buffer.split_whitespace();
Dec 05 21:49:01.807 INFO [stderr]    |         ----^^^^^
Dec 05 21:49:01.807 INFO [stderr]    |         |
Dec 05 21:49:01.807 INFO [stderr]    |         help: remove this `mut`
Dec 05 21:49:01.807 INFO [stderr]    |
Dec 05 21:49:01.807 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 21:49:01.807 INFO [stderr] 
Dec 05 21:49:01.817 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 21:49:01.817 INFO [stderr]   --> src/main.rs:34:5
Dec 05 21:49:01.817 INFO [stderr]    |
Dec 05 21:49:01.817 INFO [stderr] 34 |     stdin.read_line(&mut buffer);
Dec 05 21:49:01.817 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 21:49:01.817 INFO [stderr]    |
Dec 05 21:49:01.817 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 21:49:01.817 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 21:49:01.817 INFO [stderr] 
Dec 05 21:49:02.082 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
Dec 05 21:49:02.084 INFO [stderr] su: No module specific data is present
Dec 05 21:49:02.424 INFO running `"docker" "inspect" "60a12b4faaf9e32a62402eeb4bc6cdfb775ac6a4f24abac8c67ed60a7f79201d"`
Dec 05 21:49:02.509 INFO running `"docker" "rm" "-f" "60a12b4faaf9e32a62402eeb4bc6cdfb775ac6a4f24abac8c67ed60a7f79201d"`
Dec 05 21:49:02.586 INFO [stdout] 60a12b4faaf9e32a62402eeb4bc6cdfb775ac6a4f24abac8c67ed60a7f79201d
Dec 05 21:49:02.588 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 05 21:49:02.743 INFO [stdout] 36d916888204089525ebdfee53b30c84f689cfb870ad91a4648867cc14eb0801
Dec 05 21:49:02.745 INFO running `"docker" "start" "-a" "36d916888204089525ebdfee53b30c84f689cfb870ad91a4648867cc14eb0801"`
Dec 05 21:49:03.145 INFO [stderr] usermod: no changes
Dec 05 21:49:03.194 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 21:49:03.194 INFO [stdout] 
Dec 05 21:49:03.194 INFO [stderr]      Running /target/debug/deps/gcd-f67856c3f0e06d11
Dec 05 21:49:03.194 INFO [stdout] running 0 tests
Dec 05 21:49:03.194 INFO [stdout] 
Dec 05 21:49:03.194 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:49:03.194 INFO [stdout] 
Dec 05 21:49:03.197 INFO [stderr] su: No module specific data is present
Dec 05 21:49:03.571 INFO running `"docker" "inspect" "36d916888204089525ebdfee53b30c84f689cfb870ad91a4648867cc14eb0801"`
Dec 05 21:49:03.733 INFO running `"docker" "rm" "-f" "36d916888204089525ebdfee53b30c84f689cfb870ad91a4648867cc14eb0801"`
Dec 05 21:49:03.904 INFO [stdout] 36d916888204089525ebdfee53b30c84f689cfb870ad91a4648867cc14eb0801