Dec 05 13:37:15.972 INFO checking fselect-0.5.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 13:37:15.972 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 13:37:16.483 INFO [stdout] 382932d1914b7afe85398cabc92def1fc208604ae986e7c5bdbc4dbad2b1a41e
Dec 05 13:37:16.485 INFO running `"docker" "start" "-a" "382932d1914b7afe85398cabc92def1fc208604ae986e7c5bdbc4dbad2b1a41e"`
Dec 05 13:37:17.676 INFO [stderr] usermod: no changes
Dec 05 13:37:17.929 INFO [stderr]     Checking mp3-metadata v0.3.0
Dec 05 13:37:17.929 INFO [stderr]     Checking imagesize v0.5.2
Dec 05 13:37:17.979 INFO [stderr]     Checking chrono-english v0.1.4
Dec 05 13:37:19.006 INFO [stderr]     Checking fselect v0.5.0 (/source)
Dec 05 13:37:23.255 INFO [stderr] warning: variant is never constructed: `Add`
Dec 05 13:37:23.255 INFO [stderr]    --> src/parser.rs:832:5
Dec 05 13:37:23.255 INFO [stderr]     |
Dec 05 13:37:23.255 INFO [stderr] 832 |     Add,
Dec 05 13:37:23.255 INFO [stderr]     |     ^^^
Dec 05 13:37:23.255 INFO [stderr]     |
Dec 05 13:37:23.255 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 13:37:23.255 INFO [stderr] 
Dec 05 13:37:23.255 INFO [stderr] warning: variant is never constructed: `Subtract`
Dec 05 13:37:23.255 INFO [stderr]    --> src/parser.rs:833:5
Dec 05 13:37:23.255 INFO [stderr]     |
Dec 05 13:37:23.255 INFO [stderr] 833 |     Subtract,
Dec 05 13:37:23.255 INFO [stderr]     |     ^^^^^^^^
Dec 05 13:37:23.255 INFO [stderr] 
Dec 05 13:37:23.255 INFO [stderr] warning: variant is never constructed: `Divide`
Dec 05 13:37:23.255 INFO [stderr]    --> src/parser.rs:834:5
Dec 05 13:37:23.255 INFO [stderr]     |
Dec 05 13:37:23.255 INFO [stderr] 834 |     Divide,
Dec 05 13:37:23.255 INFO [stderr]     |     ^^^^^^
Dec 05 13:37:23.255 INFO [stderr] 
Dec 05 13:37:23.255 INFO [stderr] warning: variant is never constructed: `Multiply`
Dec 05 13:37:23.255 INFO [stderr]    --> src/parser.rs:835:5
Dec 05 13:37:23.255 INFO [stderr]     |
Dec 05 13:37:23.255 INFO [stderr] 835 |     Multiply,
Dec 05 13:37:23.255 INFO [stderr]     |     ^^^^^^^^
Dec 05 13:37:23.255 INFO [stderr] 
Dec 05 13:37:23.255 INFO [stderr] warning: method is never used: `from`
Dec 05 13:37:23.255 INFO [stderr]    --> src/parser.rs:839:5
Dec 05 13:37:23.255 INFO [stderr]     |
Dec 05 13:37:23.255 INFO [stderr] 839 |     fn from(text: String) -> Option<ArithmeticOp> {
Dec 05 13:37:23.255 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:37:23.255 INFO [stderr] 
Dec 05 13:37:23.975 INFO [stderr] warning: variant is never constructed: `Add`
Dec 05 13:37:23.975 INFO [stderr]    --> src/parser.rs:832:5
Dec 05 13:37:23.975 INFO [stderr]     |
Dec 05 13:37:23.975 INFO [stderr] 832 |     Add,
Dec 05 13:37:23.975 INFO [stderr]     |     ^^^
Dec 05 13:37:23.975 INFO [stderr]     |
Dec 05 13:37:23.975 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 13:37:23.975 INFO [stderr] 
Dec 05 13:37:23.975 INFO [stderr] warning: variant is never constructed: `Subtract`
Dec 05 13:37:23.975 INFO [stderr]    --> src/parser.rs:833:5
Dec 05 13:37:23.975 INFO [stderr]     |
Dec 05 13:37:23.975 INFO [stderr] 833 |     Subtract,
Dec 05 13:37:23.975 INFO [stderr]     |     ^^^^^^^^
Dec 05 13:37:23.975 INFO [stderr] 
Dec 05 13:37:23.975 INFO [stderr] warning: variant is never constructed: `Divide`
Dec 05 13:37:23.975 INFO [stderr]    --> src/parser.rs:834:5
Dec 05 13:37:23.975 INFO [stderr]     |
Dec 05 13:37:23.975 INFO [stderr] 834 |     Divide,
Dec 05 13:37:23.975 INFO [stderr]     |     ^^^^^^
Dec 05 13:37:23.975 INFO [stderr] 
Dec 05 13:37:23.975 INFO [stderr] warning: variant is never constructed: `Multiply`
Dec 05 13:37:23.975 INFO [stderr]    --> src/parser.rs:835:5
Dec 05 13:37:23.975 INFO [stderr]     |
Dec 05 13:37:23.975 INFO [stderr] 835 |     Multiply,
Dec 05 13:37:23.975 INFO [stderr]     |     ^^^^^^^^
Dec 05 13:37:23.975 INFO [stderr] 
Dec 05 13:37:23.975 INFO [stderr] warning: method is never used: `from`
Dec 05 13:37:23.975 INFO [stderr]    --> src/parser.rs:839:5
Dec 05 13:37:23.975 INFO [stderr]     |
Dec 05 13:37:23.975 INFO [stderr] 839 |     fn from(text: String) -> Option<ArithmeticOp> {
Dec 05 13:37:23.975 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:37:23.975 INFO [stderr] 
Dec 05 13:37:24.037 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.33s
Dec 05 13:37:24.044 INFO [stderr] su: No module specific data is present
Dec 05 13:37:24.452 INFO running `"docker" "inspect" "382932d1914b7afe85398cabc92def1fc208604ae986e7c5bdbc4dbad2b1a41e"`
Dec 05 13:37:24.591 INFO running `"docker" "rm" "-f" "382932d1914b7afe85398cabc92def1fc208604ae986e7c5bdbc4dbad2b1a41e"`
Dec 05 13:37:24.726 INFO [stdout] 382932d1914b7afe85398cabc92def1fc208604ae986e7c5bdbc4dbad2b1a41e