Nov 17 16:32:18.885 INFO testing BurNiinTRee/stack-calculator against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 16:32:18.886 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 16:32:19.126 INFO [stdout] 34a2cce86ec80bffada55206fe78a93ab21dfc6f0fd1f629f6ad9f0f3e29a340
Nov 17 16:32:19.128 INFO running `"docker" "start" "-a" "34a2cce86ec80bffada55206fe78a93ab21dfc6f0fd1f629f6ad9f0f3e29a340"`
Nov 17 16:32:19.859 INFO [stderr] usermod: no changes
Nov 17 16:32:19.995 INFO [stderr]    Compiling rustyline v1.0.0
Nov 17 16:32:19.995 INFO [stderr]    Compiling structopt-derive v0.2.10
Nov 17 16:32:24.940 INFO [stderr]    Compiling structopt v0.2.10
Nov 17 16:32:25.505 INFO [stderr]    Compiling stack-calculator v0.1.0 (/source)
Nov 17 16:32:28.219 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 16:32:28.219 INFO [stderr]  --> src/main.rs:4:1
Nov 17 16:32:28.219 INFO [stderr]   |
Nov 17 16:32:28.219 INFO [stderr] 4 | #[macro_use]
Nov 17 16:32:28.219 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 16:32:28.219 INFO [stderr]   |
Nov 17 16:32:28.219 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 16:32:28.219 INFO [stderr] 
Nov 17 16:32:30.374 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.49s
Nov 17 16:32:30.395 INFO [stderr] su: No module specific data is present
Nov 17 16:32:30.973 INFO running `"docker" "inspect" "34a2cce86ec80bffada55206fe78a93ab21dfc6f0fd1f629f6ad9f0f3e29a340"`
Nov 17 16:32:31.186 INFO running `"docker" "rm" "-f" "34a2cce86ec80bffada55206fe78a93ab21dfc6f0fd1f629f6ad9f0f3e29a340"`
Nov 17 16:32:31.507 INFO [stdout] 34a2cce86ec80bffada55206fe78a93ab21dfc6f0fd1f629f6ad9f0f3e29a340
Nov 17 16:32:31.512 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 16:32:31.891 INFO [stdout] 3bb392a730d58c255455682b45ef433ab7e1416d02356fbbde08d1285b224b4a
Nov 17 16:32:31.893 INFO running `"docker" "start" "-a" "3bb392a730d58c255455682b45ef433ab7e1416d02356fbbde08d1285b224b4a"`
Nov 17 16:32:32.444 INFO [stderr] usermod: no changes
Nov 17 16:32:32.531 INFO [stderr]    Compiling stack-calculator v0.1.0 (/source)
Nov 17 16:32:34.431 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 16:32:34.432 INFO [stderr]  --> src/main.rs:4:1
Nov 17 16:32:34.432 INFO [stderr]   |
Nov 17 16:32:34.433 INFO [stderr] 4 | #[macro_use]
Nov 17 16:32:34.433 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 16:32:34.433 INFO [stderr]   |
Nov 17 16:32:34.433 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 16:32:34.433 INFO [stderr] 
Nov 17 16:32:34.762 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
Nov 17 16:32:34.768 INFO [stderr] su: No module specific data is present
Nov 17 16:32:35.057 INFO running `"docker" "inspect" "3bb392a730d58c255455682b45ef433ab7e1416d02356fbbde08d1285b224b4a"`
Nov 17 16:32:35.163 INFO running `"docker" "rm" "-f" "3bb392a730d58c255455682b45ef433ab7e1416d02356fbbde08d1285b224b4a"`
Nov 17 16:32:35.262 INFO [stdout] 3bb392a730d58c255455682b45ef433ab7e1416d02356fbbde08d1285b224b4a
Nov 17 16:32:35.264 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 16:32:35.454 INFO [stdout] d25657730fef9bd9fde563409de9c1648fad24f5e1d243dc598ca11c25ce3fc4
Nov 17 16:32:35.454 INFO running `"docker" "start" "-a" "d25657730fef9bd9fde563409de9c1648fad24f5e1d243dc598ca11c25ce3fc4"`
Nov 17 16:32:36.009 INFO [stderr] usermod: no changes
Nov 17 16:32:36.107 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 17 16:32:36.117 INFO [stderr]      Running /target/debug/deps/stack_calculator-c923625319d51eaa
Nov 17 16:32:36.121 INFO [stdout] 
Nov 17 16:32:36.121 INFO [stdout] running 4 tests
Nov 17 16:32:36.121 INFO [stdout] test arithmetic::tests::simple_substraction ... ok
Nov 17 16:32:36.121 INFO [stdout] test arithmetic::tests::simple_addition ... ok
Nov 17 16:32:36.121 INFO [stdout] test arithmetic::tests::simple_multiplication ... ok
Nov 17 16:32:36.121 INFO [stdout] test arithmetic::tests::simple_division ... ok
Nov 17 16:32:36.121 INFO [stdout] 
Nov 17 16:32:36.121 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 16:32:36.121 INFO [stdout] 
Nov 17 16:32:36.121 INFO [stderr]      Running /target/debug/deps/stack_calculator-bd4a9cb9d5183522
Nov 17 16:32:36.127 INFO [stdout] 
Nov 17 16:32:36.127 INFO [stdout] running 0 tests
Nov 17 16:32:36.129 INFO [stdout] 
Nov 17 16:32:36.129 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 16:32:36.129 INFO [stdout] 
Nov 17 16:32:36.129 INFO [stderr]    Doc-tests stack-calculator
Nov 17 16:32:38.043 INFO [stdout] 
Nov 17 16:32:38.043 INFO [stdout] running 0 tests
Nov 17 16:32:38.043 INFO [stdout] 
Nov 17 16:32:38.043 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 16:32:38.043 INFO [stdout] 
Nov 17 16:32:38.051 INFO [stderr] su: No module specific data is present
Nov 17 16:32:38.561 INFO running `"docker" "inspect" "d25657730fef9bd9fde563409de9c1648fad24f5e1d243dc598ca11c25ce3fc4"`
Nov 17 16:32:38.827 INFO running `"docker" "rm" "-f" "d25657730fef9bd9fde563409de9c1648fad24f5e1d243dc598ca11c25ce3fc4"`
Nov 17 16:32:39.123 INFO [stdout] d25657730fef9bd9fde563409de9c1648fad24f5e1d243dc598ca11c25ce3fc4