Dec 01 20:15:20.303 INFO testing das3in/rust-pomodoro against 1.30.1 for beta-1.31-5
Dec 01 20:15:20.303 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 20:15:21.311 INFO [stdout] a9aefcf2015c21ef56a783943ffaf15e7a06d06ecb74827eb6664cd805aa33fb
Dec 01 20:15:21.313 INFO running `"docker" "start" "-a" "a9aefcf2015c21ef56a783943ffaf15e7a06d06ecb74827eb6664cd805aa33fb"`
Dec 01 20:15:22.271 INFO [stderr] usermod: no changes
Dec 01 20:15:22.491 INFO [stderr]    Compiling atty v0.2.6
Dec 01 20:15:22.493 INFO [stderr]    Compiling chan v0.1.19
Dec 01 20:15:23.124 INFO [stderr]    Compiling clap v2.29.0
Dec 01 20:15:44.487 INFO [stderr]    Compiling tester v0.1.0 (/source)
Dec 01 20:15:45.255 INFO [stderr] warning: unused variable: `short_break`
Dec 01 20:15:45.255 INFO [stderr]   --> src/main.rs:51:9
Dec 01 20:15:45.255 INFO [stderr]    |
Dec 01 20:15:45.255 INFO [stderr] 51 |     let short_break = chan::tick_ms(break_param / 3);
Dec 01 20:15:45.255 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_short_break` instead
Dec 01 20:15:45.255 INFO [stderr]    |
Dec 01 20:15:45.255 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 20:15:45.255 INFO [stderr] 
Dec 01 20:15:45.255 INFO [stderr] warning: unused variable: `break_minutes_remaining`
Dec 01 20:15:45.255 INFO [stderr]   --> src/main.rs:54:13
Dec 01 20:15:45.255 INFO [stderr]    |
Dec 01 20:15:45.255 INFO [stderr] 54 |     let mut break_minutes_remaining = 3;
Dec 01 20:15:45.255 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_break_minutes_remaining` instead
Dec 01 20:15:45.255 INFO [stderr] 
Dec 01 20:15:45.256 INFO [stderr] warning: variable does not need to be mutable
Dec 01 20:15:45.256 INFO [stderr]   --> src/main.rs:54:9
Dec 01 20:15:45.256 INFO [stderr]    |
Dec 01 20:15:45.256 INFO [stderr] 54 |     let mut break_minutes_remaining = 3;
Dec 01 20:15:45.256 INFO [stderr]    |         ----^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:15:45.256 INFO [stderr]    |         |
Dec 01 20:15:45.256 INFO [stderr]    |         help: remove this `mut`
Dec 01 20:15:45.256 INFO [stderr]    |
Dec 01 20:15:45.256 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 20:15:45.256 INFO [stderr] 
Dec 01 20:15:46.366 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.07s
Dec 01 20:15:46.369 INFO [stderr] su: No module specific data is present
Dec 01 20:15:46.642 INFO running `"docker" "inspect" "a9aefcf2015c21ef56a783943ffaf15e7a06d06ecb74827eb6664cd805aa33fb"`
Dec 01 20:15:46.726 INFO running `"docker" "rm" "-f" "a9aefcf2015c21ef56a783943ffaf15e7a06d06ecb74827eb6664cd805aa33fb"`
Dec 01 20:15:46.810 INFO [stdout] a9aefcf2015c21ef56a783943ffaf15e7a06d06ecb74827eb6664cd805aa33fb
Dec 01 20:15:46.813 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 20:15:46.999 INFO [stdout] 4d6b9be4395c5f649e5ee68e8d54d45a9bdea73762327ba01032a187026f1e44
Dec 01 20:15:47.001 INFO running `"docker" "start" "-a" "4d6b9be4395c5f649e5ee68e8d54d45a9bdea73762327ba01032a187026f1e44"`
Dec 01 20:15:47.506 INFO [stderr] usermod: no changes
Dec 01 20:15:47.570 INFO [stderr]    Compiling tester v0.1.0 (/source)
Dec 01 20:15:48.385 INFO [stderr] warning: unused variable: `short_break`
Dec 01 20:15:48.385 INFO [stderr]   --> src/main.rs:51:9
Dec 01 20:15:48.385 INFO [stderr]    |
Dec 01 20:15:48.385 INFO [stderr] 51 |     let short_break = chan::tick_ms(break_param / 3);
Dec 01 20:15:48.385 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_short_break` instead
Dec 01 20:15:48.385 INFO [stderr]    |
Dec 01 20:15:48.385 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 20:15:48.385 INFO [stderr] 
Dec 01 20:15:48.385 INFO [stderr] warning: unused variable: `break_minutes_remaining`
Dec 01 20:15:48.385 INFO [stderr]   --> src/main.rs:54:13
Dec 01 20:15:48.385 INFO [stderr]    |
Dec 01 20:15:48.385 INFO [stderr] 54 |     let mut break_minutes_remaining = 3;
Dec 01 20:15:48.385 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_break_minutes_remaining` instead
Dec 01 20:15:48.385 INFO [stderr] 
Dec 01 20:15:48.391 INFO [stderr] warning: variable does not need to be mutable
Dec 01 20:15:48.391 INFO [stderr]   --> src/main.rs:54:9
Dec 01 20:15:48.391 INFO [stderr]    |
Dec 01 20:15:48.391 INFO [stderr] 54 |     let mut break_minutes_remaining = 3;
Dec 01 20:15:48.392 INFO [stderr]    |         ----^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:15:48.392 INFO [stderr]    |         |
Dec 01 20:15:48.392 INFO [stderr]    |         help: remove this `mut`
Dec 01 20:15:48.392 INFO [stderr]    |
Dec 01 20:15:48.392 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 20:15:48.392 INFO [stderr] 
Dec 01 20:15:48.797 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Dec 01 20:15:48.801 INFO [stderr] su: No module specific data is present
Dec 01 20:15:49.296 INFO running `"docker" "inspect" "4d6b9be4395c5f649e5ee68e8d54d45a9bdea73762327ba01032a187026f1e44"`
Dec 01 20:15:49.529 INFO running `"docker" "rm" "-f" "4d6b9be4395c5f649e5ee68e8d54d45a9bdea73762327ba01032a187026f1e44"`
Dec 01 20:15:49.832 INFO [stdout] 4d6b9be4395c5f649e5ee68e8d54d45a9bdea73762327ba01032a187026f1e44
Dec 01 20:15:49.835 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 20:15:50.134 INFO [stdout] 21de5f129c8042999c666f5eea4368e0c4ed0bfde61ec805b5d412cfe02d7758
Dec 01 20:15:50.136 INFO running `"docker" "start" "-a" "21de5f129c8042999c666f5eea4368e0c4ed0bfde61ec805b5d412cfe02d7758"`
Dec 01 20:15:51.155 INFO [stderr] usermod: no changes
Dec 01 20:15:51.242 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 01 20:15:51.268 INFO [stderr]      Running /target/debug/deps/tester-a7851e317d662806
Dec 01 20:15:51.275 INFO [stdout] 
Dec 01 20:15:51.275 INFO [stdout] running 0 tests
Dec 01 20:15:51.275 INFO [stdout] 
Dec 01 20:15:51.275 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 20:15:51.275 INFO [stdout] 
Dec 01 20:15:51.281 INFO [stderr] su: No module specific data is present
Dec 01 20:15:51.616 INFO running `"docker" "inspect" "21de5f129c8042999c666f5eea4368e0c4ed0bfde61ec805b5d412cfe02d7758"`
Dec 01 20:15:51.694 INFO running `"docker" "rm" "-f" "21de5f129c8042999c666f5eea4368e0c4ed0bfde61ec805b5d412cfe02d7758"`
Dec 01 20:15:51.820 INFO [stdout] 21de5f129c8042999c666f5eea4368e0c4ed0bfde61ec805b5d412cfe02d7758
