Nov 16 23:13:09.978 INFO testing jrobar/Fibonacci against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 23:13:09.978 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16 23:13:10.333 INFO [stdout] a8ac90c4a66a97eb4b34903242158bf02c9f928244436e016f6d4adbe65e242e
Nov 16 23:13:10.341 INFO running `"docker" "start" "-a" "a8ac90c4a66a97eb4b34903242158bf02c9f928244436e016f6d4adbe65e242e"`
Nov 16 23:13:11.181 INFO [stderr] usermod: no changes
Nov 16 23:13:11.209 INFO [stderr]    Compiling fibonacci v0.1.0 (/source)
Nov 16 23:13:11.437 INFO [stderr] warning: value assigned to `c` is never read
Nov 16 23:13:11.437 INFO [stderr]   --> src/main.rs:12:13
Nov 16 23:13:11.437 INFO [stderr]    |
Nov 16 23:13:11.437 INFO [stderr] 12 |     let mut c = 0;
Nov 16 23:13:11.437 INFO [stderr]    |             ^
Nov 16 23:13:11.437 INFO [stderr]    |
Nov 16 23:13:11.437 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 16 23:13:11.437 INFO [stderr] 
Nov 16 23:13:11.439 INFO [stderr] warning: variable does not need to be mutable
Nov 16 23:13:11.439 INFO [stderr]  --> src/main.rs:7:9
Nov 16 23:13:11.439 INFO [stderr]   |
Nov 16 23:13:11.439 INFO [stderr] 7 |     let mut i = get_num();
Nov 16 23:13:11.440 INFO [stderr]   |         ----^
Nov 16 23:13:11.440 INFO [stderr]   |         |
Nov 16 23:13:11.440 INFO [stderr]   |         help: remove this `mut`
Nov 16 23:13:11.440 INFO [stderr]   |
Nov 16 23:13:11.440 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 16 23:13:11.440 INFO [stderr] 
Nov 16 23:13:11.440 INFO [stderr] warning: variable does not need to be mutable
Nov 16 23:13:11.440 INFO [stderr]   --> src/main.rs:31:9
Nov 16 23:13:11.440 INFO [stderr]    |
Nov 16 23:13:11.440 INFO [stderr] 31 |     let mut num: i32 = num.trim().parse().expect("invalid input");
Nov 16 23:13:11.440 INFO [stderr]    |         ----^^^
Nov 16 23:13:11.440 INFO [stderr]    |         |
Nov 16 23:13:11.440 INFO [stderr]    |         help: remove this `mut`
Nov 16 23:13:11.440 INFO [stderr] 
Nov 16 23:13:11.625 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Nov 16 23:13:11.627 INFO [stderr] su: No module specific data is present
Nov 16 23:13:11.897 INFO running `"docker" "inspect" "a8ac90c4a66a97eb4b34903242158bf02c9f928244436e016f6d4adbe65e242e"`
Nov 16 23:13:11.972 INFO running `"docker" "rm" "-f" "a8ac90c4a66a97eb4b34903242158bf02c9f928244436e016f6d4adbe65e242e"`
Nov 16 23:13:12.062 INFO [stdout] a8ac90c4a66a97eb4b34903242158bf02c9f928244436e016f6d4adbe65e242e
Nov 16 23:13:12.062 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16 23:13:12.254 INFO [stdout] 0078d9eda65879473b9b7890b072c9d5a654888e49c0c51ee766b5f8a71115ab
Nov 16 23:13:12.256 INFO running `"docker" "start" "-a" "0078d9eda65879473b9b7890b072c9d5a654888e49c0c51ee766b5f8a71115ab"`
Nov 16 23:13:12.721 INFO [stderr] usermod: no changes
Nov 16 23:13:12.748 INFO [stderr]    Compiling fibonacci v0.1.0 (/source)
Nov 16 23:13:13.035 INFO [stderr] warning: value assigned to `c` is never read
Nov 16 23:13:13.035 INFO [stderr]   --> src/main.rs:12:13
Nov 16 23:13:13.035 INFO [stderr]    |
Nov 16 23:13:13.035 INFO [stderr] 12 |     let mut c = 0;
Nov 16 23:13:13.035 INFO [stderr]    |             ^
Nov 16 23:13:13.035 INFO [stderr]    |
Nov 16 23:13:13.035 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 16 23:13:13.035 INFO [stderr] 
Nov 16 23:13:13.038 INFO [stderr] warning: variable does not need to be mutable
Nov 16 23:13:13.038 INFO [stderr]  --> src/main.rs:7:9
Nov 16 23:13:13.038 INFO [stderr]   |
Nov 16 23:13:13.038 INFO [stderr] 7 |     let mut i = get_num();
Nov 16 23:13:13.038 INFO [stderr]   |         ----^
Nov 16 23:13:13.038 INFO [stderr]   |         |
Nov 16 23:13:13.038 INFO [stderr]   |         help: remove this `mut`
Nov 16 23:13:13.038 INFO [stderr]   |
Nov 16 23:13:13.038 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 16 23:13:13.038 INFO [stderr] 
Nov 16 23:13:13.039 INFO [stderr] warning: variable does not need to be mutable
Nov 16 23:13:13.039 INFO [stderr]   --> src/main.rs:31:9
Nov 16 23:13:13.039 INFO [stderr]    |
Nov 16 23:13:13.039 INFO [stderr] 31 |     let mut num: i32 = num.trim().parse().expect("invalid input");
Nov 16 23:13:13.039 INFO [stderr]    |         ----^^^
Nov 16 23:13:13.039 INFO [stderr]    |         |
Nov 16 23:13:13.039 INFO [stderr]    |         help: remove this `mut`
Nov 16 23:13:13.039 INFO [stderr] 
Nov 16 23:13:13.239 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Nov 16 23:13:13.242 INFO [stderr] su: No module specific data is present
Nov 16 23:13:13.477 INFO running `"docker" "inspect" "0078d9eda65879473b9b7890b072c9d5a654888e49c0c51ee766b5f8a71115ab"`
Nov 16 23:13:13.555 INFO running `"docker" "rm" "-f" "0078d9eda65879473b9b7890b072c9d5a654888e49c0c51ee766b5f8a71115ab"`
Nov 16 23:13:13.692 INFO [stdout] 0078d9eda65879473b9b7890b072c9d5a654888e49c0c51ee766b5f8a71115ab
Nov 16 23:13:13.695 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16 23:13:13.849 INFO [stdout] 010fc438bd29d17cd9aa73885d25fdb30390d9d4af4c57e4f5da5797eade9922
Nov 16 23:13:13.852 INFO running `"docker" "start" "-a" "010fc438bd29d17cd9aa73885d25fdb30390d9d4af4c57e4f5da5797eade9922"`
Nov 16 23:13:14.223 INFO [stderr] usermod: no changes
Nov 16 23:13:14.259 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 16 23:13:14.259 INFO [stderr]      Running /target/debug/deps/fibonacci-8bc66474c92018db
Nov 16 23:13:14.267 INFO [stdout] 
Nov 16 23:13:14.267 INFO [stdout] running 0 tests
Nov 16 23:13:14.267 INFO [stdout] 
Nov 16 23:13:14.267 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 23:13:14.267 INFO [stdout] 
Nov 16 23:13:14.267 INFO [stderr] su: No module specific data is present
Nov 16 23:13:14.491 INFO running `"docker" "inspect" "010fc438bd29d17cd9aa73885d25fdb30390d9d4af4c57e4f5da5797eade9922"`
Nov 16 23:13:14.602 INFO running `"docker" "rm" "-f" "010fc438bd29d17cd9aa73885d25fdb30390d9d4af4c57e4f5da5797eade9922"`
Nov 16 23:13:14.678 INFO [stdout] 010fc438bd29d17cd9aa73885d25fdb30390d9d4af4c57e4f5da5797eade9922