Dec 05 07:03:26.624 INFO checking scell-1.0.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 07:03:26.624 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 07:03:26.833 INFO [stdout] c1046b252e520224af7648419f2302195fdc8ecb69902ebf124fe9ae9385e40f
Dec 05 07:03:26.836 INFO running `"docker" "start" "-a" "c1046b252e520224af7648419f2302195fdc8ecb69902ebf124fe9ae9385e40f"`
Dec 05 07:03:27.228 INFO [stderr] usermod: no changes
Dec 05 07:03:27.228 INFO [stderr]     Checking scell v1.0.0 (/source)
Dec 05 07:03:27.617 INFO [stderr] warning: unused import: `Display`
Dec 05 07:03:27.618 INFO [stderr]  --> src/checked.rs:4:27
Dec 05 07:03:27.618 INFO [stderr]   |
Dec 05 07:03:27.618 INFO [stderr] 4 | use std::fmt::{Formatter, Display, Debug, Error, Pointer};
Dec 05 07:03:27.618 INFO [stderr]   |                           ^^^^^^^
Dec 05 07:03:27.618 INFO [stderr]   |
Dec 05 07:03:27.618 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 07:03:27.618 INFO [stderr] 
Dec 05 07:03:27.618 INFO [stderr] warning: unused import: `Pointer`
Dec 05 07:03:27.618 INFO [stderr]   --> src/lib.rs:28:50
Dec 05 07:03:27.618 INFO [stderr]    |
Dec 05 07:03:27.618 INFO [stderr] 28 | use std::fmt::{Formatter, Display, Debug, Error, Pointer};
Dec 05 07:03:27.618 INFO [stderr]    |                                                  ^^^^^^^
Dec 05 07:03:27.618 INFO [stderr] 
Dec 05 07:03:27.765 INFO [stderr] warning: unused import: `Display`
Dec 05 07:03:27.765 INFO [stderr]  --> src/checked.rs:4:27
Dec 05 07:03:27.765 INFO [stderr]   |
Dec 05 07:03:27.765 INFO [stderr] 4 | use std::fmt::{Formatter, Display, Debug, Error, Pointer};
Dec 05 07:03:27.765 INFO [stderr]   |                           ^^^^^^^
Dec 05 07:03:27.765 INFO [stderr]   |
Dec 05 07:03:27.765 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 07:03:27.765 INFO [stderr] 
Dec 05 07:03:27.765 INFO [stderr] warning: unused import: `Pointer`
Dec 05 07:03:27.765 INFO [stderr]   --> src/lib.rs:28:50
Dec 05 07:03:27.765 INFO [stderr]    |
Dec 05 07:03:27.765 INFO [stderr] 28 | use std::fmt::{Formatter, Display, Debug, Error, Pointer};
Dec 05 07:03:27.765 INFO [stderr]    |                                                  ^^^^^^^
Dec 05 07:03:27.765 INFO [stderr] 
Dec 05 07:03:27.795 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 05 07:03:27.795 INFO [stderr] su: No module specific data is present
Dec 05 07:03:28.024 INFO running `"docker" "inspect" "c1046b252e520224af7648419f2302195fdc8ecb69902ebf124fe9ae9385e40f"`
Dec 05 07:03:28.129 INFO running `"docker" "rm" "-f" "c1046b252e520224af7648419f2302195fdc8ecb69902ebf124fe9ae9385e40f"`
Dec 05 07:03:28.225 INFO [stdout] c1046b252e520224af7648419f2302195fdc8ecb69902ebf124fe9ae9385e40f