Nov 17 15:26:41.662 INFO testing FilipNordmark/Math against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 15:26:41.664 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 15:26:42.236 INFO [stdout] 3ffb4546155b9b898423993332fe67492b10b0803602df75af27d8f299dfc6f9
Nov 17 15:26:42.239 INFO running `"docker" "start" "-a" "3ffb4546155b9b898423993332fe67492b10b0803602df75af27d8f299dfc6f9"`
Nov 17 15:26:43.490 INFO [stderr] usermod: no changes
Nov 17 15:26:43.551 INFO [stderr]    Compiling calculator v0.1.0 (/source)
Nov 17 15:26:43.971 INFO [stderr] warning: unused variable: `input`
Nov 17 15:26:43.972 INFO [stderr]   --> src/lib.rs:37:21
Nov 17 15:26:43.972 INFO [stderr]    |
Nov 17 15:26:43.972 INFO [stderr] 37 |     pub fn to_expr( input: String ) -> Result<Expr<'a>, &'static str> {
Nov 17 15:26:43.973 INFO [stderr]    |                     ^^^^^ help: consider using `_input` instead
Nov 17 15:26:43.973 INFO [stderr]    |
Nov 17 15:26:43.973 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 15:26:43.974 INFO [stderr] 
Nov 17 15:26:44.859 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Nov 17 15:26:44.859 INFO [stderr] su: No module specific data is present
Nov 17 15:26:45.462 INFO running `"docker" "inspect" "3ffb4546155b9b898423993332fe67492b10b0803602df75af27d8f299dfc6f9"`
Nov 17 15:26:45.699 INFO running `"docker" "rm" "-f" "3ffb4546155b9b898423993332fe67492b10b0803602df75af27d8f299dfc6f9"`
Nov 17 15:26:46.015 INFO [stdout] 3ffb4546155b9b898423993332fe67492b10b0803602df75af27d8f299dfc6f9
Nov 17 15:26:46.023 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 15:26:46.475 INFO [stdout] c0c03e95d230cbede2e89e3f366276d625989ef12d9e503e0ea23e82401e84bd
Nov 17 15:26:46.481 INFO running `"docker" "start" "-a" "c0c03e95d230cbede2e89e3f366276d625989ef12d9e503e0ea23e82401e84bd"`
Nov 17 15:26:48.169 INFO [stderr] usermod: no changes
Nov 17 15:26:48.213 INFO [stderr]    Compiling calculator v0.1.0 (/source)
Nov 17 15:26:49.249 INFO [stderr] warning: unused variable: `input`
Nov 17 15:26:49.250 INFO [stderr]   --> src/lib.rs:37:21
Nov 17 15:26:49.250 INFO [stderr]    |
Nov 17 15:26:49.250 INFO [stderr] 37 |     pub fn to_expr( input: String ) -> Result<Expr<'a>, &'static str> {
Nov 17 15:26:49.250 INFO [stderr]    |                     ^^^^^ help: consider using `_input` instead
Nov 17 15:26:49.250 INFO [stderr]    |
Nov 17 15:26:49.250 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 15:26:49.250 INFO [stderr] 
Nov 17 15:26:49.748 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Nov 17 15:26:49.751 INFO [stderr] su: No module specific data is present
Nov 17 15:26:50.941 INFO running `"docker" "inspect" "c0c03e95d230cbede2e89e3f366276d625989ef12d9e503e0ea23e82401e84bd"`
Nov 17 15:26:51.321 INFO running `"docker" "rm" "-f" "c0c03e95d230cbede2e89e3f366276d625989ef12d9e503e0ea23e82401e84bd"`
Nov 17 15:26:51.599 INFO [stdout] c0c03e95d230cbede2e89e3f366276d625989ef12d9e503e0ea23e82401e84bd
Nov 17 15:26:51.609 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 15:26:52.229 INFO [stdout] 9eb73622158748f01adbd8da2b36dc19dc01f5b47b0759f4a2a4ea68e50ed197
Nov 17 15:26:52.232 INFO running `"docker" "start" "-a" "9eb73622158748f01adbd8da2b36dc19dc01f5b47b0759f4a2a4ea68e50ed197"`
Nov 17 15:26:53.571 INFO [stderr] usermod: no changes
Nov 17 15:26:53.643 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 17 15:26:53.643 INFO [stderr]      Running /target/debug/deps/calculator-9265be028e7705af
Nov 17 15:26:53.644 INFO [stderr]      Running /target/debug/deps/calculator-d80879504161ec65
Nov 17 15:26:53.644 INFO [stdout] 
Nov 17 15:26:53.644 INFO [stdout] running 0 tests
Nov 17 15:26:53.644 INFO [stdout] 
Nov 17 15:26:53.644 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 15:26:53.644 INFO [stdout] 
Nov 17 15:26:53.651 INFO [stdout] 
Nov 17 15:26:53.651 INFO [stdout] running 0 tests
Nov 17 15:26:53.659 INFO [stdout] 
Nov 17 15:26:53.660 INFO [stderr]    Doc-tests calculator
Nov 17 15:26:53.660 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 15:26:53.660 INFO [stdout] 
Nov 17 15:26:54.370 INFO [stdout] 
Nov 17 15:26:54.370 INFO [stdout] running 0 tests
Nov 17 15:26:54.370 INFO [stdout] 
Nov 17 15:26:54.371 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 15:26:54.371 INFO [stdout] 
Nov 17 15:26:54.379 INFO [stderr] su: No module specific data is present
Nov 17 15:26:54.963 INFO running `"docker" "inspect" "9eb73622158748f01adbd8da2b36dc19dc01f5b47b0759f4a2a4ea68e50ed197"`
Nov 17 15:26:55.357 INFO running `"docker" "rm" "-f" "9eb73622158748f01adbd8da2b36dc19dc01f5b47b0759f4a2a4ea68e50ed197"`
Nov 17 15:26:55.727 INFO [stdout] 9eb73622158748f01adbd8da2b36dc19dc01f5b47b0759f4a2a4ea68e50ed197