Dec 05 19:19:40.331 INFO testing jrobar/Fibonacci against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 19:19:40.332 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 19:19:40.537 INFO [stdout] 3efbe66fdf22ea98a166af6ac310be56a51a28e7e0de6e23c7a9432c4594a831
Dec 05 19:19:40.542 INFO running `"docker" "start" "-a" "3efbe66fdf22ea98a166af6ac310be56a51a28e7e0de6e23c7a9432c4594a831"`
Dec 05 19:19:41.005 INFO [stderr] usermod: no changes
Dec 05 19:19:41.025 INFO [stderr]    Compiling fibonacci v0.1.0 (/source)
Dec 05 19:19:41.252 INFO [stderr] warning: value assigned to `c` is never read
Dec 05 19:19:41.252 INFO [stderr]   --> src/main.rs:12:13
Dec 05 19:19:41.252 INFO [stderr]    |
Dec 05 19:19:41.252 INFO [stderr] 12 |     let mut c = 0;
Dec 05 19:19:41.252 INFO [stderr]    |             ^
Dec 05 19:19:41.252 INFO [stderr]    |
Dec 05 19:19:41.252 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 05 19:19:41.252 INFO [stderr] 
Dec 05 19:19:41.254 INFO [stderr] warning: variable does not need to be mutable
Dec 05 19:19:41.254 INFO [stderr]  --> src/main.rs:7:9
Dec 05 19:19:41.254 INFO [stderr]   |
Dec 05 19:19:41.254 INFO [stderr] 7 |     let mut i = get_num();
Dec 05 19:19:41.254 INFO [stderr]   |         ----^
Dec 05 19:19:41.254 INFO [stderr]   |         |
Dec 05 19:19:41.254 INFO [stderr]   |         help: remove this `mut`
Dec 05 19:19:41.254 INFO [stderr]   |
Dec 05 19:19:41.254 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 05 19:19:41.254 INFO [stderr] 
Dec 05 19:19:41.254 INFO [stderr] warning: variable does not need to be mutable
Dec 05 19:19:41.254 INFO [stderr]   --> src/main.rs:31:9
Dec 05 19:19:41.254 INFO [stderr]    |
Dec 05 19:19:41.254 INFO [stderr] 31 |     let mut num: i32 = num.trim().parse().expect("invalid input");
Dec 05 19:19:41.254 INFO [stderr]    |         ----^^^
Dec 05 19:19:41.255 INFO [stderr]    |         |
Dec 05 19:19:41.255 INFO [stderr]    |         help: remove this `mut`
Dec 05 19:19:41.255 INFO [stderr] 
Dec 05 19:19:41.469 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
Dec 05 19:19:41.470 INFO [stderr] su: No module specific data is present
Dec 05 19:19:41.749 INFO running `"docker" "inspect" "3efbe66fdf22ea98a166af6ac310be56a51a28e7e0de6e23c7a9432c4594a831"`
Dec 05 19:19:41.882 INFO running `"docker" "rm" "-f" "3efbe66fdf22ea98a166af6ac310be56a51a28e7e0de6e23c7a9432c4594a831"`
Dec 05 19:19:42.012 INFO [stdout] 3efbe66fdf22ea98a166af6ac310be56a51a28e7e0de6e23c7a9432c4594a831
Dec 05 19:19:42.013 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 19:19:42.186 INFO [stdout] 998412026b9b39db1752a8549401fb8a1a1793cbf0ded7d6edc3b46f215c2c2d
Dec 05 19:19:42.188 INFO running `"docker" "start" "-a" "998412026b9b39db1752a8549401fb8a1a1793cbf0ded7d6edc3b46f215c2c2d"`
Dec 05 19:19:42.658 INFO [stderr] usermod: no changes
Dec 05 19:19:42.684 INFO [stderr]    Compiling fibonacci v0.1.0 (/source)
Dec 05 19:19:42.983 INFO [stderr] warning: value assigned to `c` is never read
Dec 05 19:19:42.983 INFO [stderr]   --> src/main.rs:12:13
Dec 05 19:19:42.983 INFO [stderr]    |
Dec 05 19:19:42.983 INFO [stderr] 12 |     let mut c = 0;
Dec 05 19:19:42.983 INFO [stderr]    |             ^
Dec 05 19:19:42.983 INFO [stderr]    |
Dec 05 19:19:42.983 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 05 19:19:42.983 INFO [stderr] 
Dec 05 19:19:42.983 INFO [stderr] warning: variable does not need to be mutable
Dec 05 19:19:42.983 INFO [stderr]  --> src/main.rs:7:9
Dec 05 19:19:42.983 INFO [stderr]   |
Dec 05 19:19:42.983 INFO [stderr] 7 |     let mut i = get_num();
Dec 05 19:19:42.983 INFO [stderr]   |         ----^
Dec 05 19:19:42.983 INFO [stderr]   |         |
Dec 05 19:19:42.983 INFO [stderr]   |         help: remove this `mut`
Dec 05 19:19:42.983 INFO [stderr]   |
Dec 05 19:19:42.983 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 05 19:19:42.983 INFO [stderr] 
Dec 05 19:19:42.983 INFO [stderr] warning: variable does not need to be mutable
Dec 05 19:19:42.983 INFO [stderr]   --> src/main.rs:31:9
Dec 05 19:19:42.983 INFO [stderr]    |
Dec 05 19:19:42.983 INFO [stderr] 31 |     let mut num: i32 = num.trim().parse().expect("invalid input");
Dec 05 19:19:42.983 INFO [stderr]    |         ----^^^
Dec 05 19:19:42.983 INFO [stderr]    |         |
Dec 05 19:19:42.983 INFO [stderr]    |         help: remove this `mut`
Dec 05 19:19:42.983 INFO [stderr] 
Dec 05 19:19:43.156 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
Dec 05 19:19:43.157 INFO [stderr] su: No module specific data is present
Dec 05 19:19:43.418 INFO running `"docker" "inspect" "998412026b9b39db1752a8549401fb8a1a1793cbf0ded7d6edc3b46f215c2c2d"`
Dec 05 19:19:43.546 INFO running `"docker" "rm" "-f" "998412026b9b39db1752a8549401fb8a1a1793cbf0ded7d6edc3b46f215c2c2d"`
Dec 05 19:19:43.686 INFO [stdout] 998412026b9b39db1752a8549401fb8a1a1793cbf0ded7d6edc3b46f215c2c2d
Dec 05 19:19:43.688 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 19:19:43.880 INFO [stdout] a7ef271d642910692d3000ad0daf3f76a4ea81b93842078218db61c7cb5489e0
Dec 05 19:19:43.888 INFO running `"docker" "start" "-a" "a7ef271d642910692d3000ad0daf3f76a4ea81b93842078218db61c7cb5489e0"`
Dec 05 19:19:44.282 INFO [stderr] usermod: no changes
Dec 05 19:19:44.328 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 19:19:44.328 INFO [stderr]      Running /target/debug/deps/fibonacci-5971c174a2d62606
Dec 05 19:19:44.345 INFO [stdout] 
Dec 05 19:19:44.345 INFO [stdout] running 0 tests
Dec 05 19:19:44.345 INFO [stdout] 
Dec 05 19:19:44.345 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 19:19:44.345 INFO [stdout] 
Dec 05 19:19:44.345 INFO [stderr] su: No module specific data is present
Dec 05 19:19:44.651 INFO running `"docker" "inspect" "a7ef271d642910692d3000ad0daf3f76a4ea81b93842078218db61c7cb5489e0"`
Dec 05 19:19:44.732 INFO running `"docker" "rm" "-f" "a7ef271d642910692d3000ad0daf3f76a4ea81b93842078218db61c7cb5489e0"`
Dec 05 19:19:44.809 INFO [stdout] a7ef271d642910692d3000ad0daf3f76a4ea81b93842078218db61c7cb5489e0