Dec 13 17:32:10.591 INFO testing hgallagher1993/Calculator against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 17:32:10.591 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17:32:10.799 INFO [stdout] b09f67c7586d13675fff5d3d0fc092ed5cac1d3e1d2b756f2809024c575caf93
Dec 13 17:32:10.803 INFO running `"docker" "start" "-a" "b09f67c7586d13675fff5d3d0fc092ed5cac1d3e1d2b756f2809024c575caf93"`
Dec 13 17:32:11.281 INFO [stderr] usermod: no changes
Dec 13 17:32:11.313 INFO [stderr] warning: path `/source/src/Calculator.rs` was erroneously implicitly accepted for binary `Calculator`,
Dec 13 17:32:11.313 INFO [stderr] please set bin.path in Cargo.toml
Dec 13 17:32:11.315 INFO [stderr]    Compiling Calculator v0.0.1 (/source)
Dec 13 17:32:11.588 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 13 17:32:11.588 INFO [stderr]   --> src/Calculator.rs:20:9
Dec 13 17:32:11.588 INFO [stderr]    |
Dec 13 17:32:11.588 INFO [stderr] 20 |       if(flag == false)
Dec 13 17:32:11.588 INFO [stderr]    |         ^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 17:32:11.588 INFO [stderr]    |
Dec 13 17:32:11.588 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 13 17:32:11.588 INFO [stderr] 
Dec 13 17:32:11.588 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 13 17:32:11.588 INFO [stderr]   --> src/Calculator.rs:32:9
Dec 13 17:32:11.588 INFO [stderr]    |
Dec 13 17:32:11.588 INFO [stderr] 32 |       if(operator == '=')
Dec 13 17:32:11.588 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 17:32:11.588 INFO [stderr] 
Dec 13 17:32:11.618 INFO [stderr] warning: variable does not need to be mutable
Dec 13 17:32:11.618 INFO [stderr]   --> src/Calculator.rs:73:8
Dec 13 17:32:11.618 INFO [stderr]    |
Dec 13 17:32:11.618 INFO [stderr] 73 |    let mut operator: char = operator_string.chars()
Dec 13 17:32:11.618 INFO [stderr]    |        ----^^^^^^^^
Dec 13 17:32:11.618 INFO [stderr]    |        |
Dec 13 17:32:11.618 INFO [stderr]    |        help: remove this `mut`
Dec 13 17:32:11.618 INFO [stderr]    |
Dec 13 17:32:11.618 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 17:32:11.618 INFO [stderr] 
Dec 13 17:32:11.619 INFO [stderr] warning: crate `Calculator` should have a snake case name such as `calculator`
Dec 13 17:32:11.619 INFO [stderr]   |
Dec 13 17:32:11.619 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 13 17:32:11.619 INFO [stderr] 
Dec 13 17:32:12.041 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 13 17:32:12.044 INFO [stderr] su: No module specific data is present
Dec 13 17:32:12.348 INFO running `"docker" "inspect" "b09f67c7586d13675fff5d3d0fc092ed5cac1d3e1d2b756f2809024c575caf93"`
Dec 13 17:32:12.561 INFO running `"docker" "rm" "-f" "b09f67c7586d13675fff5d3d0fc092ed5cac1d3e1d2b756f2809024c575caf93"`
Dec 13 17:32:12.796 INFO [stdout] b09f67c7586d13675fff5d3d0fc092ed5cac1d3e1d2b756f2809024c575caf93
Dec 13 17:32:12.801 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17:32:13.247 INFO [stdout] 0b46cce29941f868447ad2b75052a2171b855a3d8cdbd920b4cbdd1ea7507ba3
Dec 13 17:32:13.249 INFO running `"docker" "start" "-a" "0b46cce29941f868447ad2b75052a2171b855a3d8cdbd920b4cbdd1ea7507ba3"`
Dec 13 17:32:13.778 INFO [stderr] usermod: no changes
Dec 13 17:32:13.809 INFO [stderr] warning: path `/source/src/Calculator.rs` was erroneously implicitly accepted for binary `Calculator`,
Dec 13 17:32:13.809 INFO [stderr] please set bin.path in Cargo.toml
Dec 13 17:32:13.811 INFO [stderr]    Compiling Calculator v0.0.1 (/source)
Dec 13 17:32:14.106 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 13 17:32:14.106 INFO [stderr]   --> src/Calculator.rs:20:9
Dec 13 17:32:14.106 INFO [stderr]    |
Dec 13 17:32:14.106 INFO [stderr] 20 |       if(flag == false)
Dec 13 17:32:14.106 INFO [stderr]    |         ^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 17:32:14.106 INFO [stderr]    |
Dec 13 17:32:14.106 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 13 17:32:14.106 INFO [stderr] 
Dec 13 17:32:14.106 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 13 17:32:14.106 INFO [stderr]   --> src/Calculator.rs:32:9
Dec 13 17:32:14.106 INFO [stderr]    |
Dec 13 17:32:14.106 INFO [stderr] 32 |       if(operator == '=')
Dec 13 17:32:14.106 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 17:32:14.106 INFO [stderr] 
Dec 13 17:32:14.142 INFO [stderr] warning: variable does not need to be mutable
Dec 13 17:32:14.142 INFO [stderr]   --> src/Calculator.rs:73:8
Dec 13 17:32:14.142 INFO [stderr]    |
Dec 13 17:32:14.142 INFO [stderr] 73 |    let mut operator: char = operator_string.chars()
Dec 13 17:32:14.142 INFO [stderr]    |        ----^^^^^^^^
Dec 13 17:32:14.142 INFO [stderr]    |        |
Dec 13 17:32:14.142 INFO [stderr]    |        help: remove this `mut`
Dec 13 17:32:14.142 INFO [stderr]    |
Dec 13 17:32:14.142 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 17:32:14.142 INFO [stderr] 
Dec 13 17:32:14.142 INFO [stderr] warning: crate `Calculator` should have a snake case name such as `calculator`
Dec 13 17:32:14.142 INFO [stderr]   |
Dec 13 17:32:14.142 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 13 17:32:14.142 INFO [stderr] 
Dec 13 17:32:14.367 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 13 17:32:14.370 INFO [stderr] su: No module specific data is present
Dec 13 17:32:15.024 INFO running `"docker" "inspect" "0b46cce29941f868447ad2b75052a2171b855a3d8cdbd920b4cbdd1ea7507ba3"`
Dec 13 17:32:15.271 INFO running `"docker" "rm" "-f" "0b46cce29941f868447ad2b75052a2171b855a3d8cdbd920b4cbdd1ea7507ba3"`
Dec 13 17:32:15.491 INFO [stdout] 0b46cce29941f868447ad2b75052a2171b855a3d8cdbd920b4cbdd1ea7507ba3
Dec 13 17:32:15.497 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17:32:15.904 INFO [stdout] 5de94a6ed44f14628b6c66feafbe729cda472cdfd3ed2d1e710522ab39765d50
Dec 13 17:32:15.907 INFO running `"docker" "start" "-a" "5de94a6ed44f14628b6c66feafbe729cda472cdfd3ed2d1e710522ab39765d50"`
Dec 13 17:32:17.291 INFO [stderr] usermod: no changes
Dec 13 17:32:17.335 INFO [stdout] 
Dec 13 17:32:17.335 INFO [stdout] running 0 tests
Dec 13 17:32:17.335 INFO [stdout] 
Dec 13 17:32:17.335 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 17:32:17.335 INFO [stdout] 
Dec 13 17:32:17.335 INFO [stderr] warning: path `/source/src/Calculator.rs` was erroneously implicitly accepted for binary `Calculator`,
Dec 13 17:32:17.335 INFO [stderr] please set bin.path in Cargo.toml
Dec 13 17:32:17.335 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 17:32:17.335 INFO [stderr]      Running /target/debug/deps/Calculator-2e2e5ec4f8e6e12d
Dec 13 17:32:17.339 INFO [stderr] su: No module specific data is present
Dec 13 17:32:17.693 INFO running `"docker" "inspect" "5de94a6ed44f14628b6c66feafbe729cda472cdfd3ed2d1e710522ab39765d50"`
Dec 13 17:32:17.805 INFO running `"docker" "rm" "-f" "5de94a6ed44f14628b6c66feafbe729cda472cdfd3ed2d1e710522ab39765d50"`
Dec 13 17:32:17.916 INFO [stdout] 5de94a6ed44f14628b6c66feafbe729cda472cdfd3ed2d1e710522ab39765d50