Nov 17 05:48:35.655 INFO testing ctiedt/fibonacci against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 05:48:35.655 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 05:48:35.992 INFO [stdout] 95c3590376a4243f26d4b05b843974e84185ebd1814995de87e8bb51b1bde07f
Nov 17 05:48:35.995 INFO running `"docker" "start" "-a" "95c3590376a4243f26d4b05b843974e84185ebd1814995de87e8bb51b1bde07f"`
Nov 17 05:48:37.123 INFO [stderr] usermod: no changes
Nov 17 05:48:37.423 INFO [stderr]    Compiling syn v0.14.8
Nov 17 05:48:45.101 INFO [stderr]    Compiling num-derive v0.2.2
Nov 17 05:48:47.872 INFO [stderr]    Compiling image v0.19.0
Nov 17 05:49:02.163 INFO [stderr]    Compiling fibonacci v0.1.0 (/source)
Nov 17 05:49:03.571 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 05:49:03.571 INFO [stderr]   --> src/main.rs:46:5
Nov 17 05:49:03.571 INFO [stderr]    |
Nov 17 05:49:03.571 INFO [stderr] 46 |     img.save(p);
Nov 17 05:49:03.571 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 17 05:49:03.571 INFO [stderr]    |
Nov 17 05:49:03.571 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 05:49:03.571 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 05:49:03.571 INFO [stderr] 
Nov 17 05:49:04.809 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.65s
Nov 17 05:49:04.814 INFO [stderr] su: No module specific data is present
Nov 17 05:49:05.395 INFO running `"docker" "inspect" "95c3590376a4243f26d4b05b843974e84185ebd1814995de87e8bb51b1bde07f"`
Nov 17 05:49:05.686 INFO running `"docker" "rm" "-f" "95c3590376a4243f26d4b05b843974e84185ebd1814995de87e8bb51b1bde07f"`
Nov 17 05:49:05.982 INFO [stdout] 95c3590376a4243f26d4b05b843974e84185ebd1814995de87e8bb51b1bde07f
Nov 17 05:49:05.991 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 05:49:06.469 INFO [stdout] 182e0d2bea6e1d6f364b3fe4a4170b64c998e059a615d5799f29290d212404aa
Nov 17 05:49:06.470 INFO running `"docker" "start" "-a" "182e0d2bea6e1d6f364b3fe4a4170b64c998e059a615d5799f29290d212404aa"`
Nov 17 05:49:07.364 INFO [stderr] usermod: no changes
Nov 17 05:49:07.446 INFO [stderr]    Compiling fibonacci v0.1.0 (/source)
Nov 17 05:49:08.774 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 05:49:08.774 INFO [stderr]   --> src/main.rs:46:5
Nov 17 05:49:08.775 INFO [stderr]    |
Nov 17 05:49:08.775 INFO [stderr] 46 |     img.save(p);
Nov 17 05:49:08.775 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 17 05:49:08.775 INFO [stderr]    |
Nov 17 05:49:08.775 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 05:49:08.775 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 05:49:08.775 INFO [stderr] 
Nov 17 05:49:09.114 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Nov 17 05:49:09.115 INFO [stderr] su: No module specific data is present
Nov 17 05:49:09.576 INFO running `"docker" "inspect" "182e0d2bea6e1d6f364b3fe4a4170b64c998e059a615d5799f29290d212404aa"`
Nov 17 05:49:09.868 INFO running `"docker" "rm" "-f" "182e0d2bea6e1d6f364b3fe4a4170b64c998e059a615d5799f29290d212404aa"`
Nov 17 05:49:10.176 INFO [stdout] 182e0d2bea6e1d6f364b3fe4a4170b64c998e059a615d5799f29290d212404aa
Nov 17 05:49:10.180 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 05:49:10.595 INFO [stdout] 23f9c8b2d641a4bfd48ce149a7bdbcfd228a3132cfcea90b9802f074c79492dc
Nov 17 05:49:10.596 INFO running `"docker" "start" "-a" "23f9c8b2d641a4bfd48ce149a7bdbcfd228a3132cfcea90b9802f074c79492dc"`
Nov 17 05:49:11.758 INFO [stderr] usermod: no changes
Nov 17 05:49:11.887 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Nov 17 05:49:11.887 INFO [stderr]      Running /target/debug/deps/fibonacci-6bb16f5f2054211e
Nov 17 05:49:11.903 INFO [stderr] su: No module specific data is present
Nov 17 05:49:11.903 INFO [stdout] 
Nov 17 05:49:11.903 INFO [stdout] running 0 tests
Nov 17 05:49:11.903 INFO [stdout] 
Nov 17 05:49:11.903 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 05:49:11.903 INFO [stdout] 
Nov 17 05:49:12.687 INFO running `"docker" "inspect" "23f9c8b2d641a4bfd48ce149a7bdbcfd228a3132cfcea90b9802f074c79492dc"`
Nov 17 05:49:12.983 INFO running `"docker" "rm" "-f" "23f9c8b2d641a4bfd48ce149a7bdbcfd228a3132cfcea90b9802f074c79492dc"`
Nov 17 05:49:13.165 INFO [stdout] 23f9c8b2d641a4bfd48ce149a7bdbcfd228a3132cfcea90b9802f074c79492dc