Dec 07 06:15:38.057 INFO testing nff-0.1.2 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 06:15:38.058 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07 06:15:38.490 INFO [stdout] eeea5cd69ab1e2a5d8144f693048a9872ec065d79f1659a707bbe4f1578d566b
Dec 07 06:15:38.500 INFO running `"docker" "start" "-a" "eeea5cd69ab1e2a5d8144f693048a9872ec065d79f1659a707bbe4f1578d566b"`
Dec 07 06:15:39.005 INFO [stderr] usermod: no changes
Dec 07 06:15:39.051 INFO [stderr]    Compiling hashbrown v0.1.7
Dec 07 06:15:39.983 INFO [stderr]    Compiling nff v0.1.2 (/source)
Dec 07 06:15:40.624 INFO [stderr] warning: variable does not need to be mutable
Dec 07 06:15:40.624 INFO [stderr]   --> src/lib.rs:61:17
Dec 07 06:15:40.624 INFO [stderr]    |
Dec 07 06:15:40.624 INFO [stderr] 61 |             let mut rhs = side.next().expect("Missing right hand side").trim().chars();
Dec 07 06:15:40.624 INFO [stderr]    |                 ----^^^
Dec 07 06:15:40.624 INFO [stderr]    |                 |
Dec 07 06:15:40.624 INFO [stderr]    |                 help: remove this `mut`
Dec 07 06:15:40.624 INFO [stderr]    |
Dec 07 06:15:40.624 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 07 06:15:40.624 INFO [stderr] 
Dec 07 06:15:42.150 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.12s
Dec 07 06:15:42.153 INFO [stderr] su: No module specific data is present
Dec 07 06:15:42.438 INFO running `"docker" "inspect" "eeea5cd69ab1e2a5d8144f693048a9872ec065d79f1659a707bbe4f1578d566b"`
Dec 07 06:15:42.594 INFO running `"docker" "rm" "-f" "eeea5cd69ab1e2a5d8144f693048a9872ec065d79f1659a707bbe4f1578d566b"`
Dec 07 06:15:42.700 INFO [stdout] eeea5cd69ab1e2a5d8144f693048a9872ec065d79f1659a707bbe4f1578d566b
Dec 07 06:15:42.705 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07 06:15:42.930 INFO [stdout] 90f59f96f3d1e47582d12329ea323f081c3812d4b4c012bed432b0f29e32cb4d
Dec 07 06:15:42.934 INFO running `"docker" "start" "-a" "90f59f96f3d1e47582d12329ea323f081c3812d4b4c012bed432b0f29e32cb4d"`
Dec 07 06:15:43.438 INFO [stderr] usermod: no changes
Dec 07 06:15:43.537 INFO [stderr]    Compiling nff v0.1.2 (/source)
Dec 07 06:15:44.452 INFO [stderr] warning: variable does not need to be mutable
Dec 07 06:15:44.452 INFO [stderr]   --> src/lib.rs:61:17
Dec 07 06:15:44.452 INFO [stderr]    |
Dec 07 06:15:44.452 INFO [stderr] 61 |             let mut rhs = side.next().expect("Missing right hand side").trim().chars();
Dec 07 06:15:44.452 INFO [stderr]    |                 ----^^^
Dec 07 06:15:44.452 INFO [stderr]    |                 |
Dec 07 06:15:44.452 INFO [stderr]    |                 help: remove this `mut`
Dec 07 06:15:44.452 INFO [stderr]    |
Dec 07 06:15:44.452 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 07 06:15:44.452 INFO [stderr] 
Dec 07 06:15:44.968 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
Dec 07 06:15:44.972 INFO [stderr] su: No module specific data is present
Dec 07 06:15:45.490 INFO running `"docker" "inspect" "90f59f96f3d1e47582d12329ea323f081c3812d4b4c012bed432b0f29e32cb4d"`
Dec 07 06:15:45.612 INFO running `"docker" "rm" "-f" "90f59f96f3d1e47582d12329ea323f081c3812d4b4c012bed432b0f29e32cb4d"`
Dec 07 06:15:45.792 INFO [stdout] 90f59f96f3d1e47582d12329ea323f081c3812d4b4c012bed432b0f29e32cb4d
Dec 07 06:15:45.794 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07 06:15:46.006 INFO [stdout] 192ad69613ff96c95a53922e8aa4f6f4571225b2493f14061370439a8a8fd464
Dec 07 06:15:46.009 INFO running `"docker" "start" "-a" "192ad69613ff96c95a53922e8aa4f6f4571225b2493f14061370439a8a8fd464"`
Dec 07 06:15:46.477 INFO [stderr] usermod: no changes
Dec 07 06:15:46.522 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 06:15:46.522 INFO [stdout] 
Dec 07 06:15:46.522 INFO [stderr]      Running /target/debug/deps/nff-9e5018ff713cb484
Dec 07 06:15:46.522 INFO [stdout] running 0 tests
Dec 07 06:15:46.522 INFO [stderr]      Running /target/debug/deps/nff-a0be4e8284bb08cc
Dec 07 06:15:46.522 INFO [stdout] 
Dec 07 06:15:46.522 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:15:46.522 INFO [stdout] 
Dec 07 06:15:46.523 INFO [stdout] 
Dec 07 06:15:46.523 INFO [stdout] running 0 tests
Dec 07 06:15:46.523 INFO [stdout] 
Dec 07 06:15:46.523 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:15:46.523 INFO [stdout] 
Dec 07 06:15:46.528 INFO [stderr]    Doc-tests nff
Dec 07 06:15:47.500 INFO [stdout] 
Dec 07 06:15:47.500 INFO [stdout] running 0 tests
Dec 07 06:15:47.500 INFO [stdout] 
Dec 07 06:15:47.500 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:15:47.500 INFO [stdout] 
Dec 07 06:15:47.510 INFO [stderr] su: No module specific data is present
Dec 07 06:15:47.882 INFO running `"docker" "inspect" "192ad69613ff96c95a53922e8aa4f6f4571225b2493f14061370439a8a8fd464"`
Dec 07 06:15:47.962 INFO running `"docker" "rm" "-f" "192ad69613ff96c95a53922e8aa4f6f4571225b2493f14061370439a8a8fd464"`
Dec 07 06:15:48.085 INFO [stdout] 192ad69613ff96c95a53922e8aa4f6f4571225b2493f14061370439a8a8fd464