Dec 05 11:55:18.704 INFO checking ieee754-0.2.2 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 11:55:18.704 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 11:55:18.946 INFO [stdout] 9d03d4768bc8bfef02912b0141bc479aade44ec26d6dbe0e245d6afc2a4685a2
Dec 05 11:55:18.953 INFO running `"docker" "start" "-a" "9d03d4768bc8bfef02912b0141bc479aade44ec26d6dbe0e245d6afc2a4685a2"`
Dec 05 11:55:19.438 INFO [stderr] usermod: no changes
Dec 05 11:55:19.475 INFO [stderr]     Checking ieee754 v0.2.2 (/source)
Dec 05 11:55:21.035 INFO [stderr] warning: unused import: `ieee754::Ieee754`
Dec 05 11:55:21.035 INFO [stderr]  --> examples/all.rs:7:5
Dec 05 11:55:21.035 INFO [stderr]   |
Dec 05 11:55:21.035 INFO [stderr] 7 | use ieee754::Ieee754;
Dec 05 11:55:21.035 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 05 11:55:21.043 INFO [stderr]   |
Dec 05 11:55:21.043 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 11:55:21.043 INFO [stderr] 
Dec 05 11:55:21.043 INFO [stderr] warning: unused import: `std::f32 as f`
Dec 05 11:55:21.043 INFO [stderr]  --> examples/all.rs:8:5
Dec 05 11:55:21.043 INFO [stderr]   |
Dec 05 11:55:21.043 INFO [stderr] 8 | use std::f32 as f;
Dec 05 11:55:21.043 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 05 11:55:21.043 INFO [stderr] 
Dec 05 11:55:21.131 INFO [stderr] warning: unused import: `ieee754::Ieee754`
Dec 05 11:55:21.131 INFO [stderr]  --> examples/all_rev.rs:7:5
Dec 05 11:55:21.131 INFO [stderr]   |
Dec 05 11:55:21.131 INFO [stderr] 7 | use ieee754::Ieee754;
Dec 05 11:55:21.131 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 05 11:55:21.131 INFO [stderr]   |
Dec 05 11:55:21.131 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 11:55:21.131 INFO [stderr] 
Dec 05 11:55:21.133 INFO [stderr] warning: unused import: `std::f32 as f`
Dec 05 11:55:21.133 INFO [stderr]  --> examples/all_rev.rs:8:5
Dec 05 11:55:21.133 INFO [stderr]   |
Dec 05 11:55:21.133 INFO [stderr] 8 | use std::f32 as f;
Dec 05 11:55:21.133 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 05 11:55:21.133 INFO [stderr] 
Dec 05 11:55:21.163 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
Dec 05 11:55:21.174 INFO [stderr] su: No module specific data is present
Dec 05 11:55:21.780 INFO running `"docker" "inspect" "9d03d4768bc8bfef02912b0141bc479aade44ec26d6dbe0e245d6afc2a4685a2"`
Dec 05 11:55:22.015 INFO running `"docker" "rm" "-f" "9d03d4768bc8bfef02912b0141bc479aade44ec26d6dbe0e245d6afc2a4685a2"`
Dec 05 11:55:22.275 INFO [stdout] 9d03d4768bc8bfef02912b0141bc479aade44ec26d6dbe0e245d6afc2a4685a2