Dec 05 05:20:34.566 INFO testing tak0-auk/calculator against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 05:20:34.566 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 05:20:34.756 INFO [stdout] f3fbb93452d706c03b2a4d118ba7980c7f2f8d16a8e772297ace4b8e44e4019d
Dec 05 05:20:34.762 INFO running `"docker" "start" "-a" "f3fbb93452d706c03b2a4d118ba7980c7f2f8d16a8e772297ace4b8e44e4019d"`
Dec 05 05:20:35.333 INFO [stderr] usermod: no changes
Dec 05 05:20:35.356 INFO [stderr]    Compiling calculator v0.1.0 (/source)
Dec 05 05:20:35.528 INFO [stderr] warning: unused variable: `flg`
Dec 05 05:20:35.528 INFO [stderr]   --> src/main.rs:16:13
Dec 05 05:20:35.528 INFO [stderr]    |
Dec 05 05:20:35.528 INFO [stderr] 16 |     let mut flg = false;
Dec 05 05:20:35.528 INFO [stderr]    |             ^^^ help: consider using `_flg` instead
Dec 05 05:20:35.528 INFO [stderr]    |
Dec 05 05:20:35.528 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 05:20:35.528 INFO [stderr] 
Dec 05 05:20:35.544 INFO [stderr] warning: variable does not need to be mutable
Dec 05 05:20:35.544 INFO [stderr]   --> src/main.rs:16:9
Dec 05 05:20:35.544 INFO [stderr]    |
Dec 05 05:20:35.544 INFO [stderr] 16 |     let mut flg = false;
Dec 05 05:20:35.544 INFO [stderr]    |         ----^^^
Dec 05 05:20:35.544 INFO [stderr]    |         |
Dec 05 05:20:35.544 INFO [stderr]    |         help: remove this `mut`
Dec 05 05:20:35.544 INFO [stderr]    |
Dec 05 05:20:35.544 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 05:20:35.544 INFO [stderr] 
Dec 05 05:20:35.544 INFO [stderr] warning: function is never used: `push_p`
Dec 05 05:20:35.544 INFO [stderr]   --> src/main.rs:49:1
Dec 05 05:20:35.544 INFO [stderr]    |
Dec 05 05:20:35.544 INFO [stderr] 49 | fn push_p(pushed: &mut Vec<i64>, p: i64) {
Dec 05 05:20:35.544 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:20:35.544 INFO [stderr]    |
Dec 05 05:20:35.544 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 05:20:35.544 INFO [stderr] 
Dec 05 05:20:35.873 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
Dec 05 05:20:35.874 INFO [stderr] su: No module specific data is present
Dec 05 05:20:36.115 INFO running `"docker" "inspect" "f3fbb93452d706c03b2a4d118ba7980c7f2f8d16a8e772297ace4b8e44e4019d"`
Dec 05 05:20:36.208 INFO running `"docker" "rm" "-f" "f3fbb93452d706c03b2a4d118ba7980c7f2f8d16a8e772297ace4b8e44e4019d"`
Dec 05 05:20:36.301 INFO [stdout] f3fbb93452d706c03b2a4d118ba7980c7f2f8d16a8e772297ace4b8e44e4019d
Dec 05 05:20:36.304 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 05:20:36.470 INFO [stdout] 09bf53868227f7dbc3904d4b05b59b031141a4db09d99a697d7bf370be75075b
Dec 05 05:20:36.472 INFO running `"docker" "start" "-a" "09bf53868227f7dbc3904d4b05b59b031141a4db09d99a697d7bf370be75075b"`
Dec 05 05:20:36.825 INFO [stderr] usermod: no changes
Dec 05 05:20:36.847 INFO [stderr]    Compiling calculator v0.1.0 (/source)
Dec 05 05:20:37.001 INFO [stderr] warning: unused variable: `flg`
Dec 05 05:20:37.001 INFO [stderr]   --> src/main.rs:16:13
Dec 05 05:20:37.001 INFO [stderr]    |
Dec 05 05:20:37.001 INFO [stderr] 16 |     let mut flg = false;
Dec 05 05:20:37.001 INFO [stderr]    |             ^^^ help: consider using `_flg` instead
Dec 05 05:20:37.001 INFO [stderr]    |
Dec 05 05:20:37.001 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 05:20:37.001 INFO [stderr] 
Dec 05 05:20:37.007 INFO [stderr] warning: variable does not need to be mutable
Dec 05 05:20:37.007 INFO [stderr]   --> src/main.rs:16:9
Dec 05 05:20:37.007 INFO [stderr]    |
Dec 05 05:20:37.007 INFO [stderr] 16 |     let mut flg = false;
Dec 05 05:20:37.007 INFO [stderr]    |         ----^^^
Dec 05 05:20:37.007 INFO [stderr]    |         |
Dec 05 05:20:37.007 INFO [stderr]    |         help: remove this `mut`
Dec 05 05:20:37.007 INFO [stderr]    |
Dec 05 05:20:37.007 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 05:20:37.007 INFO [stderr] 
Dec 05 05:20:37.007 INFO [stderr] warning: function is never used: `push_p`
Dec 05 05:20:37.007 INFO [stderr]   --> src/main.rs:49:1
Dec 05 05:20:37.007 INFO [stderr]    |
Dec 05 05:20:37.007 INFO [stderr] 49 | fn push_p(pushed: &mut Vec<i64>, p: i64) {
Dec 05 05:20:37.007 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:20:37.007 INFO [stderr]    |
Dec 05 05:20:37.007 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 05:20:37.007 INFO [stderr] 
Dec 05 05:20:37.165 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
Dec 05 05:20:37.167 INFO [stderr] su: No module specific data is present
Dec 05 05:20:37.387 INFO running `"docker" "inspect" "09bf53868227f7dbc3904d4b05b59b031141a4db09d99a697d7bf370be75075b"`
Dec 05 05:20:37.465 INFO running `"docker" "rm" "-f" "09bf53868227f7dbc3904d4b05b59b031141a4db09d99a697d7bf370be75075b"`
Dec 05 05:20:37.544 INFO [stdout] 09bf53868227f7dbc3904d4b05b59b031141a4db09d99a697d7bf370be75075b
Dec 05 05:20:37.546 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 05:20:37.708 INFO [stdout] dfbd47c94541bc7048d595a6e3201f2fdc2b31379adbc09fc092fa8ccc3f57ce
Dec 05 05:20:37.710 INFO running `"docker" "start" "-a" "dfbd47c94541bc7048d595a6e3201f2fdc2b31379adbc09fc092fa8ccc3f57ce"`
Dec 05 05:20:38.772 INFO [stderr] usermod: no changes
Dec 05 05:20:38.808 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 05:20:38.824 INFO [stderr]      Running /target/debug/deps/calculator-4e254e02afc4ff79
Dec 05 05:20:38.828 INFO [stdout] 
Dec 05 05:20:38.828 INFO [stdout] running 0 tests
Dec 05 05:20:38.828 INFO [stdout] 
Dec 05 05:20:38.828 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 05:20:38.828 INFO [stdout] 
Dec 05 05:20:38.852 INFO [stderr] su: No module specific data is present
Dec 05 05:20:39.760 INFO running `"docker" "inspect" "dfbd47c94541bc7048d595a6e3201f2fdc2b31379adbc09fc092fa8ccc3f57ce"`
Dec 05 05:20:40.018 INFO running `"docker" "rm" "-f" "dfbd47c94541bc7048d595a6e3201f2fdc2b31379adbc09fc092fa8ccc3f57ce"`
Dec 05 05:20:40.240 INFO [stdout] dfbd47c94541bc7048d595a6e3201f2fdc2b31379adbc09fc092fa8ccc3f57ce