Dec 05 00:38:10.229 INFO testing ypkulkar/infix_to_postfix against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 00:38:10.229 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 00:38:10.592 INFO [stdout] 4c52ceff0ab737a962c6c50a949114644fe1bc97e19198236195981ce0cd5a19
Dec 05 00:38:10.600 INFO running `"docker" "start" "-a" "4c52ceff0ab737a962c6c50a949114644fe1bc97e19198236195981ce0cd5a19"`
Dec 05 00:38:11.772 INFO [stderr] usermod: no changes
Dec 05 00:38:11.846 INFO [stderr]    Compiling your v0.1.0 (/source)
Dec 05 00:38:12.188 INFO [stderr] warning: unused variable: `x`
Dec 05 00:38:12.188 INFO [stderr]    --> src/lib.rs:134:28
Dec 05 00:38:12.188 INFO [stderr]     |
Dec 05 00:38:12.188 INFO [stderr] 134 |                &InfixToken::Operand(x) => {
Dec 05 00:38:12.188 INFO [stderr]     |                                     ^ help: consider using `_x` instead
Dec 05 00:38:12.189 INFO [stderr]     |
Dec 05 00:38:12.189 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 00:38:12.189 INFO [stderr] 
Dec 05 00:38:12.189 INFO [stderr] warning: unused variable: `x`
Dec 05 00:38:12.189 INFO [stderr]    --> src/lib.rs:140:29
Dec 05 00:38:12.189 INFO [stderr]     |
Dec 05 00:38:12.189 INFO [stderr] 140 |                &InfixToken::Operator(x) => {
Dec 05 00:38:12.189 INFO [stderr]     |                                      ^ help: consider using `_x` instead
Dec 05 00:38:12.189 INFO [stderr] 
Dec 05 00:38:12.189 INFO [stderr] warning: unused variable: `x`
Dec 05 00:38:12.189 INFO [stderr]    --> src/lib.rs:172:31
Dec 05 00:38:12.189 INFO [stderr]     |
Dec 05 00:38:12.189 INFO [stderr] 172 |                             InfixToken::Operand(x) => break,
Dec 05 00:38:12.189 INFO [stderr]     |                                                 ^ help: consider using `_x` instead
Dec 05 00:38:12.189 INFO [stderr] 
Dec 05 00:38:12.512 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Dec 05 00:38:12.518 INFO [stderr] su: No module specific data is present
Dec 05 00:38:13.103 INFO running `"docker" "inspect" "4c52ceff0ab737a962c6c50a949114644fe1bc97e19198236195981ce0cd5a19"`
Dec 05 00:38:13.358 INFO running `"docker" "rm" "-f" "4c52ceff0ab737a962c6c50a949114644fe1bc97e19198236195981ce0cd5a19"`
Dec 05 00:38:13.706 INFO [stdout] 4c52ceff0ab737a962c6c50a949114644fe1bc97e19198236195981ce0cd5a19
Dec 05 00:38:13.710 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 00:38:14.080 INFO [stdout] 1d1341239b2ad7ba6b8800093158f8673420440aba71e6d5ba2df596afd6e3b9
Dec 05 00:38:14.082 INFO running `"docker" "start" "-a" "1d1341239b2ad7ba6b8800093158f8673420440aba71e6d5ba2df596afd6e3b9"`
Dec 05 00:38:15.381 INFO [stderr] usermod: no changes
Dec 05 00:38:15.440 INFO [stderr]    Compiling your v0.1.0 (/source)
Dec 05 00:38:15.754 INFO [stderr] warning: unused variable: `x`
Dec 05 00:38:15.754 INFO [stderr]    --> src/lib.rs:134:28
Dec 05 00:38:15.754 INFO [stderr]     |
Dec 05 00:38:15.754 INFO [stderr] 134 |                &InfixToken::Operand(x) => {
Dec 05 00:38:15.754 INFO [stderr]     |                                     ^ help: consider using `_x` instead
Dec 05 00:38:15.754 INFO [stderr]     |
Dec 05 00:38:15.754 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 00:38:15.754 INFO [stderr] 
Dec 05 00:38:15.754 INFO [stderr] warning: unused variable: `x`
Dec 05 00:38:15.754 INFO [stderr]    --> src/lib.rs:140:29
Dec 05 00:38:15.754 INFO [stderr]     |
Dec 05 00:38:15.754 INFO [stderr] 140 |                &InfixToken::Operator(x) => {
Dec 05 00:38:15.754 INFO [stderr]     |                                      ^ help: consider using `_x` instead
Dec 05 00:38:15.754 INFO [stderr] 
Dec 05 00:38:15.754 INFO [stderr] warning: unused variable: `x`
Dec 05 00:38:15.754 INFO [stderr]    --> src/lib.rs:172:31
Dec 05 00:38:15.754 INFO [stderr]     |
Dec 05 00:38:15.754 INFO [stderr] 172 |                             InfixToken::Operand(x) => break,
Dec 05 00:38:15.754 INFO [stderr]     |                                                 ^ help: consider using `_x` instead
Dec 05 00:38:15.755 INFO [stderr] 
Dec 05 00:38:16.386 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 05 00:38:16.388 INFO [stderr] su: No module specific data is present
Dec 05 00:38:17.096 INFO running `"docker" "inspect" "1d1341239b2ad7ba6b8800093158f8673420440aba71e6d5ba2df596afd6e3b9"`
Dec 05 00:38:17.286 INFO running `"docker" "rm" "-f" "1d1341239b2ad7ba6b8800093158f8673420440aba71e6d5ba2df596afd6e3b9"`
Dec 05 00:38:17.404 INFO [stdout] 1d1341239b2ad7ba6b8800093158f8673420440aba71e6d5ba2df596afd6e3b9
Dec 05 00:38:17.406 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 00:38:17.593 INFO [stdout] f050c128b194fe8d857f542567667bdc1f0d52aae8f2919b9fa5b532d30bdd67
Dec 05 00:38:17.595 INFO running `"docker" "start" "-a" "f050c128b194fe8d857f542567667bdc1f0d52aae8f2919b9fa5b532d30bdd67"`
Dec 05 00:38:18.361 INFO [stderr] usermod: no changes
Dec 05 00:38:18.435 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 05 00:38:18.437 INFO [stderr]      Running /target/debug/deps/your-30fc350b800361d9
Dec 05 00:38:18.439 INFO [stderr]    Doc-tests your
Dec 05 00:38:18.439 INFO [stdout] 
Dec 05 00:38:18.439 INFO [stdout] running 3 tests
Dec 05 00:38:18.439 INFO [stdout] test tests::it_works ... ok
Dec 05 00:38:18.439 INFO [stdout] test tests::it_works1 ... ok
Dec 05 00:38:18.439 INFO [stdout] test tests::it_works2 ... ok
Dec 05 00:38:18.439 INFO [stdout] 
Dec 05 00:38:18.439 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 00:38:18.439 INFO [stdout] 
Dec 05 00:38:18.558 INFO [stdout] 
Dec 05 00:38:18.558 INFO [stdout] running 0 tests
Dec 05 00:38:18.558 INFO [stdout] 
Dec 05 00:38:18.558 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 00:38:18.558 INFO [stdout] 
Dec 05 00:38:18.564 INFO [stderr] su: No module specific data is present
Dec 05 00:38:19.227 INFO running `"docker" "inspect" "f050c128b194fe8d857f542567667bdc1f0d52aae8f2919b9fa5b532d30bdd67"`
Dec 05 00:38:19.363 INFO running `"docker" "rm" "-f" "f050c128b194fe8d857f542567667bdc1f0d52aae8f2919b9fa5b532d30bdd67"`
Dec 05 00:38:19.494 INFO [stdout] f050c128b194fe8d857f542567667bdc1f0d52aae8f2919b9fa5b532d30bdd67