Dec 01 13:23:59.341 INFO testing jrobar/Fibonacci against 1.30.1 for beta-1.31-5
Dec 01 13:23:59.341 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13:23:59.686 INFO [stdout] 0be5f5e54ee19cacfe432ca3788129e4c3a8526e24b247619293c8681cdcd5e8
Dec 01 13:23:59.689 INFO running `"docker" "start" "-a" "0be5f5e54ee19cacfe432ca3788129e4c3a8526e24b247619293c8681cdcd5e8"`
Dec 01 13:24:00.513 INFO [stderr] usermod: no changes
Dec 01 13:24:00.536 INFO [stderr]    Compiling fibonacci v0.1.0 (/source)
Dec 01 13:24:00.820 INFO [stderr] warning: value assigned to `c` is never read
Dec 01 13:24:00.820 INFO [stderr]   --> src/main.rs:12:13
Dec 01 13:24:00.820 INFO [stderr]    |
Dec 01 13:24:00.820 INFO [stderr] 12 |     let mut c = 0;
Dec 01 13:24:00.820 INFO [stderr]    |             ^
Dec 01 13:24:00.820 INFO [stderr]    |
Dec 01 13:24:00.820 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 01 13:24:00.820 INFO [stderr] 
Dec 01 13:24:00.822 INFO [stderr] warning: variable does not need to be mutable
Dec 01 13:24:00.822 INFO [stderr]  --> src/main.rs:7:9
Dec 01 13:24:00.822 INFO [stderr]   |
Dec 01 13:24:00.822 INFO [stderr] 7 |     let mut i = get_num();
Dec 01 13:24:00.822 INFO [stderr]   |         ----^
Dec 01 13:24:00.822 INFO [stderr]   |         |
Dec 01 13:24:00.822 INFO [stderr]   |         help: remove this `mut`
Dec 01 13:24:00.822 INFO [stderr]   |
Dec 01 13:24:00.822 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 01 13:24:00.822 INFO [stderr] 
Dec 01 13:24:00.822 INFO [stderr] warning: variable does not need to be mutable
Dec 01 13:24:00.822 INFO [stderr]   --> src/main.rs:31:9
Dec 01 13:24:00.822 INFO [stderr]    |
Dec 01 13:24:00.822 INFO [stderr] 31 |     let mut num: i32 = num.trim().parse().expect("invalid input");
Dec 01 13:24:00.822 INFO [stderr]    |         ----^^^
Dec 01 13:24:00.823 INFO [stderr]    |         |
Dec 01 13:24:00.823 INFO [stderr]    |         help: remove this `mut`
Dec 01 13:24:00.823 INFO [stderr] 
Dec 01 13:24:01.136 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Dec 01 13:24:01.138 INFO [stderr] su: No module specific data is present
Dec 01 13:24:01.479 INFO running `"docker" "inspect" "0be5f5e54ee19cacfe432ca3788129e4c3a8526e24b247619293c8681cdcd5e8"`
Dec 01 13:24:01.565 INFO running `"docker" "rm" "-f" "0be5f5e54ee19cacfe432ca3788129e4c3a8526e24b247619293c8681cdcd5e8"`
Dec 01 13:24:01.670 INFO [stdout] 0be5f5e54ee19cacfe432ca3788129e4c3a8526e24b247619293c8681cdcd5e8
Dec 01 13:24:01.673 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13:24:01.895 INFO [stdout] ecd5c01723ed4d21e00809945b2a7e63e381ef259dda95fde07d38121c0e3439
Dec 01 13:24:01.897 INFO running `"docker" "start" "-a" "ecd5c01723ed4d21e00809945b2a7e63e381ef259dda95fde07d38121c0e3439"`
Dec 01 13:24:02.366 INFO [stderr] usermod: no changes
Dec 01 13:24:02.385 INFO [stderr]    Compiling fibonacci v0.1.0 (/source)
Dec 01 13:24:02.743 INFO [stderr] warning: value assigned to `c` is never read
Dec 01 13:24:02.744 INFO [stderr]   --> src/main.rs:12:13
Dec 01 13:24:02.744 INFO [stderr]    |
Dec 01 13:24:02.744 INFO [stderr] 12 |     let mut c = 0;
Dec 01 13:24:02.744 INFO [stderr]    |             ^
Dec 01 13:24:02.744 INFO [stderr]    |
Dec 01 13:24:02.744 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 01 13:24:02.744 INFO [stderr] 
Dec 01 13:24:02.746 INFO [stderr] warning: variable does not need to be mutable
Dec 01 13:24:02.746 INFO [stderr]  --> src/main.rs:7:9
Dec 01 13:24:02.746 INFO [stderr]   |
Dec 01 13:24:02.746 INFO [stderr] 7 |     let mut i = get_num();
Dec 01 13:24:02.746 INFO [stderr]   |         ----^
Dec 01 13:24:02.746 INFO [stderr]   |         |
Dec 01 13:24:02.746 INFO [stderr]   |         help: remove this `mut`
Dec 01 13:24:02.746 INFO [stderr]   |
Dec 01 13:24:02.746 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 01 13:24:02.746 INFO [stderr] 
Dec 01 13:24:02.746 INFO [stderr] warning: variable does not need to be mutable
Dec 01 13:24:02.746 INFO [stderr]   --> src/main.rs:31:9
Dec 01 13:24:02.746 INFO [stderr]    |
Dec 01 13:24:02.746 INFO [stderr] 31 |     let mut num: i32 = num.trim().parse().expect("invalid input");
Dec 01 13:24:02.746 INFO [stderr]    |         ----^^^
Dec 01 13:24:02.746 INFO [stderr]    |         |
Dec 01 13:24:02.746 INFO [stderr]    |         help: remove this `mut`
Dec 01 13:24:02.746 INFO [stderr] 
Dec 01 13:24:03.084 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Dec 01 13:24:03.085 INFO [stderr] su: No module specific data is present
Dec 01 13:24:03.348 INFO running `"docker" "inspect" "ecd5c01723ed4d21e00809945b2a7e63e381ef259dda95fde07d38121c0e3439"`
Dec 01 13:24:03.432 INFO running `"docker" "rm" "-f" "ecd5c01723ed4d21e00809945b2a7e63e381ef259dda95fde07d38121c0e3439"`
Dec 01 13:24:03.535 INFO [stdout] ecd5c01723ed4d21e00809945b2a7e63e381ef259dda95fde07d38121c0e3439
Dec 01 13:24:03.537 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13:24:03.692 INFO [stdout] 07dd61037a112214be4aaab614b2cae0561b40ab792423e277f30ed9940f16ed
Dec 01 13:24:03.694 INFO running `"docker" "start" "-a" "07dd61037a112214be4aaab614b2cae0561b40ab792423e277f30ed9940f16ed"`
Dec 01 13:24:04.183 INFO [stderr] usermod: no changes
Dec 01 13:24:04.219 INFO [stdout] 
Dec 01 13:24:04.219 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 13:24:04.219 INFO [stdout] running 0 tests
Dec 01 13:24:04.219 INFO [stderr]      Running /target/debug/deps/fibonacci-e527f0aceb09e07c
Dec 01 13:24:04.219 INFO [stdout] 
Dec 01 13:24:04.219 INFO [stderr] su: No module specific data is present
Dec 01 13:24:04.219 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 13:24:04.219 INFO [stdout] 
Dec 01 13:24:04.520 INFO running `"docker" "inspect" "07dd61037a112214be4aaab614b2cae0561b40ab792423e277f30ed9940f16ed"`
Dec 01 13:24:04.611 INFO running `"docker" "rm" "-f" "07dd61037a112214be4aaab614b2cae0561b40ab792423e277f30ed9940f16ed"`
Dec 01 13:24:04.730 INFO [stdout] 07dd61037a112214be4aaab614b2cae0561b40ab792423e277f30ed9940f16ed
