Dec 18 13:36:51.135 INFO checking noisy_float-0.1.8 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:36:51.135 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/noisy_float/0.1.8:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:36:51.532 INFO [stdout] b7426bc55e425ef511dac6b4bd233447c5bc2b2875726de9b6e2a31c199ac54f
Dec 18 13:36:51.536 INFO running `"docker" "start" "-a" "b7426bc55e425ef511dac6b4bd233447c5bc2b2875726de9b6e2a31c199ac54f"`
Dec 18 13:36:53.051 INFO [stderr]     Checking noisy_float v0.1.8 (/opt/crater/workdir)
Dec 18 13:36:53.476 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 13:36:53.476 INFO [stderr]   --> src/lib.rs:78:1
Dec 18 13:36:53.476 INFO [stderr]    |
Dec 18 13:36:53.476 INFO [stderr] 78 | #[macro_use]
Dec 18 13:36:53.476 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 13:36:53.476 INFO [stderr]    |
Dec 18 13:36:53.476 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 13:36:53.476 INFO [stderr] 
Dec 18 13:36:53.807 INFO [stderr] warning: unused arithmetic operation that must be used
Dec 18 13:36:53.807 INFO [stderr]    --> src/lib.rs:373:9
Dec 18 13:36:53.807 INFO [stderr]     |
Dec 18 13:36:53.807 INFO [stderr] 373 |         n64(0.0) / n64(0.0);
Dec 18 13:36:53.807 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^
Dec 18 13:36:53.807 INFO [stderr]     |
Dec 18 13:36:53.807 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 13:36:53.807 INFO [stderr] 
Dec 18 13:36:53.807 INFO [stderr] warning: unused arithmetic operation that must be used
Dec 18 13:36:53.807 INFO [stderr]    --> src/lib.rs:380:9
Dec 18 13:36:53.807 INFO [stderr]     |
Dec 18 13:36:53.807 INFO [stderr] 380 |         r64(0.0) / r64(0.0);
Dec 18 13:36:53.807 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^
Dec 18 13:36:53.807 INFO [stderr] 
Dec 18 13:36:53.807 INFO [stderr] warning: unused arithmetic operation that must be used
Dec 18 13:36:53.807 INFO [stderr]    --> src/lib.rs:387:9
Dec 18 13:36:53.807 INFO [stderr]     |
Dec 18 13:36:53.807 INFO [stderr] 387 |         r64(1.0) / r64(0.0);
Dec 18 13:36:53.807 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^
Dec 18 13:36:53.807 INFO [stderr] 
Dec 18 13:36:53.840 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 18 13:36:54.244 INFO running `"docker" "inspect" "b7426bc55e425ef511dac6b4bd233447c5bc2b2875726de9b6e2a31c199ac54f"`
Dec 18 13:36:54.365 INFO running `"docker" "rm" "-f" "b7426bc55e425ef511dac6b4bd233447c5bc2b2875726de9b6e2a31c199ac54f"`
Dec 18 13:36:54.648 INFO [stdout] b7426bc55e425ef511dac6b4bd233447c5bc2b2875726de9b6e2a31c199ac54f