Dec 13 01:07:05.147 INFO testing tak0-auk/calculator against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 01:07:05.147 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 01:07:05.356 INFO [stdout] b244210ae76200b218226d723750a36448efaed0e63c87990097efed6ca16f12
Dec 13 01:07:05.358 INFO running `"docker" "start" "-a" "b244210ae76200b218226d723750a36448efaed0e63c87990097efed6ca16f12"`
Dec 13 01:07:05.945 INFO [stderr] usermod: no changes
Dec 13 01:07:05.945 INFO [stderr]    Compiling calculator v0.1.0 (/source)
Dec 13 01:07:06.142 INFO [stderr] warning: unused variable: `flg`
Dec 13 01:07:06.142 INFO [stderr]   --> src/main.rs:16:13
Dec 13 01:07:06.142 INFO [stderr]    |
Dec 13 01:07:06.142 INFO [stderr] 16 |     let mut flg = false;
Dec 13 01:07:06.142 INFO [stderr]    |             ^^^ help: consider using `_flg` instead
Dec 13 01:07:06.142 INFO [stderr]    |
Dec 13 01:07:06.142 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 01:07:06.142 INFO [stderr] 
Dec 13 01:07:06.154 INFO [stderr] warning: variable does not need to be mutable
Dec 13 01:07:06.155 INFO [stderr]   --> src/main.rs:16:9
Dec 13 01:07:06.155 INFO [stderr]    |
Dec 13 01:07:06.155 INFO [stderr] 16 |     let mut flg = false;
Dec 13 01:07:06.155 INFO [stderr]    |         ----^^^
Dec 13 01:07:06.155 INFO [stderr]    |         |
Dec 13 01:07:06.155 INFO [stderr]    |         help: remove this `mut`
Dec 13 01:07:06.155 INFO [stderr]    |
Dec 13 01:07:06.155 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 01:07:06.155 INFO [stderr] 
Dec 13 01:07:06.155 INFO [stderr] warning: function is never used: `push_p`
Dec 13 01:07:06.155 INFO [stderr]   --> src/main.rs:49:1
Dec 13 01:07:06.155 INFO [stderr]    |
Dec 13 01:07:06.155 INFO [stderr] 49 | fn push_p(pushed: &mut Vec<i64>, p: i64) {
Dec 13 01:07:06.155 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 01:07:06.155 INFO [stderr]    |
Dec 13 01:07:06.155 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 01:07:06.155 INFO [stderr] 
Dec 13 01:07:06.728 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Dec 13 01:07:06.728 INFO [stderr] su: No module specific data is present
Dec 13 01:07:07.228 INFO running `"docker" "inspect" "b244210ae76200b218226d723750a36448efaed0e63c87990097efed6ca16f12"`
Dec 13 01:07:07.447 INFO running `"docker" "rm" "-f" "b244210ae76200b218226d723750a36448efaed0e63c87990097efed6ca16f12"`
Dec 13 01:07:07.606 INFO [stdout] b244210ae76200b218226d723750a36448efaed0e63c87990097efed6ca16f12
Dec 13 01:07:07.613 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 01:07:07.929 INFO [stdout] 26606c3f794f9124ab8f5ddca5505edb9016f035f28c5189a6f71db2a896e2e2
Dec 13 01:07:07.932 INFO running `"docker" "start" "-a" "26606c3f794f9124ab8f5ddca5505edb9016f035f28c5189a6f71db2a896e2e2"`
Dec 13 01:07:08.529 INFO [stderr] usermod: no changes
Dec 13 01:07:08.650 INFO [stderr]    Compiling calculator v0.1.0 (/source)
Dec 13 01:07:08.858 INFO [stderr] warning: unused variable: `flg`
Dec 13 01:07:08.858 INFO [stderr]   --> src/main.rs:16:13
Dec 13 01:07:08.858 INFO [stderr]    |
Dec 13 01:07:08.858 INFO [stderr] 16 |     let mut flg = false;
Dec 13 01:07:08.858 INFO [stderr]    |             ^^^ help: consider using `_flg` instead
Dec 13 01:07:08.858 INFO [stderr]    |
Dec 13 01:07:08.858 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 01:07:08.858 INFO [stderr] 
Dec 13 01:07:08.867 INFO [stderr] warning: variable does not need to be mutable
Dec 13 01:07:08.867 INFO [stderr]   --> src/main.rs:16:9
Dec 13 01:07:08.867 INFO [stderr]    |
Dec 13 01:07:08.867 INFO [stderr] 16 |     let mut flg = false;
Dec 13 01:07:08.867 INFO [stderr]    |         ----^^^
Dec 13 01:07:08.867 INFO [stderr]    |         |
Dec 13 01:07:08.867 INFO [stderr]    |         help: remove this `mut`
Dec 13 01:07:08.867 INFO [stderr]    |
Dec 13 01:07:08.867 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 01:07:08.867 INFO [stderr] 
Dec 13 01:07:08.867 INFO [stderr] warning: function is never used: `push_p`
Dec 13 01:07:08.867 INFO [stderr]   --> src/main.rs:49:1
Dec 13 01:07:08.867 INFO [stderr]    |
Dec 13 01:07:08.867 INFO [stderr] 49 | fn push_p(pushed: &mut Vec<i64>, p: i64) {
Dec 13 01:07:08.867 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 01:07:08.867 INFO [stderr]    |
Dec 13 01:07:08.867 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 01:07:08.867 INFO [stderr] 
Dec 13 01:07:09.220 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 13 01:07:09.220 INFO [stderr] su: No module specific data is present
Dec 13 01:07:09.979 INFO running `"docker" "inspect" "26606c3f794f9124ab8f5ddca5505edb9016f035f28c5189a6f71db2a896e2e2"`
Dec 13 01:07:10.241 INFO running `"docker" "rm" "-f" "26606c3f794f9124ab8f5ddca5505edb9016f035f28c5189a6f71db2a896e2e2"`
Dec 13 01:07:10.500 INFO [stdout] 26606c3f794f9124ab8f5ddca5505edb9016f035f28c5189a6f71db2a896e2e2
Dec 13 01:07:10.505 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 01:07:10.928 INFO [stdout] b95e3e55057946e065fd74f23d019c1dac78a0da095a0c31a9b78feb286a38a4
Dec 13 01:07:10.931 INFO running `"docker" "start" "-a" "b95e3e55057946e065fd74f23d019c1dac78a0da095a0c31a9b78feb286a38a4"`
Dec 13 01:07:11.972 INFO [stderr] usermod: no changes
Dec 13 01:07:12.043 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 01:07:12.043 INFO [stderr]      Running /target/debug/deps/calculator-5ee7bc0a508f5b12
Dec 13 01:07:12.048 INFO [stdout] 
Dec 13 01:07:12.048 INFO [stdout] running 0 tests
Dec 13 01:07:12.048 INFO [stdout] 
Dec 13 01:07:12.048 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 01:07:12.048 INFO [stdout] 
Dec 13 01:07:12.059 INFO [stderr] su: No module specific data is present
Dec 13 01:07:12.472 INFO running `"docker" "inspect" "b95e3e55057946e065fd74f23d019c1dac78a0da095a0c31a9b78feb286a38a4"`
Dec 13 01:07:12.749 INFO running `"docker" "rm" "-f" "b95e3e55057946e065fd74f23d019c1dac78a0da095a0c31a9b78feb286a38a4"`
Dec 13 01:07:13.089 INFO [stdout] b95e3e55057946e065fd74f23d019c1dac78a0da095a0c31a9b78feb286a38a4