Nov 16 23:02:54.756 INFO testing justdiscinaround/fizzbuzz_rust against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 23:02:54.756 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 16 23:02:55.121 INFO [stdout] cd5776d40d08ac965667a331045860ba28ebf8427785b6994333e1133235e2dd
Nov 16 23:02:55.127 INFO running `"docker" "start" "-a" "cd5776d40d08ac965667a331045860ba28ebf8427785b6994333e1133235e2dd"`
Nov 16 23:02:56.474 INFO [stderr] usermod: no changes
Nov 16 23:02:56.560 INFO [stderr]    Compiling fizzbuzz v0.1.0 (/source)
Nov 16 23:02:56.907 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 16 23:02:56.907 INFO [stderr]  --> src/main.rs:2:16
Nov 16 23:02:56.907 INFO [stderr]   |
Nov 16 23:02:56.907 INFO [stderr] 2 |     for num in (0..1000) {
Nov 16 23:02:56.907 INFO [stderr]   |                ^^^^^^^^^ help: remove these parentheses
Nov 16 23:02:56.907 INFO [stderr]   |
Nov 16 23:02:56.907 INFO [stderr]   = note: #[warn(unused_parens)] on by default
Nov 16 23:02:56.907 INFO [stderr] 
Nov 16 23:02:57.337 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Nov 16 23:02:57.340 INFO [stderr] su: No module specific data is present
Nov 16 23:02:58.179 INFO running `"docker" "inspect" "cd5776d40d08ac965667a331045860ba28ebf8427785b6994333e1133235e2dd"`
Nov 16 23:02:58.465 INFO running `"docker" "rm" "-f" "cd5776d40d08ac965667a331045860ba28ebf8427785b6994333e1133235e2dd"`
Nov 16 23:02:58.779 INFO [stdout] cd5776d40d08ac965667a331045860ba28ebf8427785b6994333e1133235e2dd
Nov 16 23:02:58.787 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 16 23:02:59.239 INFO [stdout] f6fe07b930ccfdfbc0db5de525d5623179f79774a83b2805db2a135696d8627c
Nov 16 23:02:59.247 INFO running `"docker" "start" "-a" "f6fe07b930ccfdfbc0db5de525d5623179f79774a83b2805db2a135696d8627c"`
Nov 16 23:03:00.603 INFO [stderr] usermod: no changes
Nov 16 23:03:00.695 INFO [stderr]    Compiling fizzbuzz v0.1.0 (/source)
Nov 16 23:03:01.019 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 16 23:03:01.019 INFO [stderr]  --> src/main.rs:2:16
Nov 16 23:03:01.019 INFO [stderr]   |
Nov 16 23:03:01.019 INFO [stderr] 2 |     for num in (0..1000) {
Nov 16 23:03:01.019 INFO [stderr]   |                ^^^^^^^^^ help: remove these parentheses
Nov 16 23:03:01.019 INFO [stderr]   |
Nov 16 23:03:01.019 INFO [stderr]   = note: #[warn(unused_parens)] on by default
Nov 16 23:03:01.019 INFO [stderr] 
Nov 16 23:03:01.567 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Nov 16 23:03:01.567 INFO [stderr] su: No module specific data is present
Nov 16 23:03:02.760 INFO running `"docker" "inspect" "f6fe07b930ccfdfbc0db5de525d5623179f79774a83b2805db2a135696d8627c"`
Nov 16 23:03:03.139 INFO running `"docker" "rm" "-f" "f6fe07b930ccfdfbc0db5de525d5623179f79774a83b2805db2a135696d8627c"`
Nov 16 23:03:03.497 INFO [stdout] f6fe07b930ccfdfbc0db5de525d5623179f79774a83b2805db2a135696d8627c
Nov 16 23:03:03.505 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 16 23:03:03.970 INFO [stdout] 6f07f8c7f9f64a76ed89817ed339d312b6c107d1c69c1ced7e645bb858b103aa
Nov 16 23:03:03.972 INFO running `"docker" "start" "-a" "6f07f8c7f9f64a76ed89817ed339d312b6c107d1c69c1ced7e645bb858b103aa"`
Nov 16 23:03:05.003 INFO [stderr] usermod: no changes
Nov 16 23:03:05.067 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 16 23:03:05.070 INFO [stderr]      Running /target/debug/deps/fizzbuzz-d4c44703888c751f
Nov 16 23:03:05.078 INFO [stderr] su: No module specific data is present
Nov 16 23:03:05.079 INFO [stdout] 
Nov 16 23:03:05.079 INFO [stdout] running 0 tests
Nov 16 23:03:05.079 INFO [stdout] 
Nov 16 23:03:05.079 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 23:03:05.079 INFO [stdout] 
Nov 16 23:03:05.915 INFO running `"docker" "inspect" "6f07f8c7f9f64a76ed89817ed339d312b6c107d1c69c1ced7e645bb858b103aa"`
Nov 16 23:03:06.173 INFO running `"docker" "rm" "-f" "6f07f8c7f9f64a76ed89817ed339d312b6c107d1c69c1ced7e645bb858b103aa"`
Nov 16 23:03:06.328 INFO [stdout] 6f07f8c7f9f64a76ed89817ed339d312b6c107d1c69c1ced7e645bb858b103aa