Dec 12 01:24:03.752 INFO checking MikkelSchubert/big_text against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 01:24:03.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 01:24:04.039 INFO [stdout] 7a896219c0ec804e944082b6dc4d67a07305fd2520c2d856254fbe3db2d86e44
Dec 12 01:24:04.041 INFO running `"docker" "start" "-a" "7a896219c0ec804e944082b6dc4d67a07305fd2520c2d856254fbe3db2d86e44"`
Dec 12 01:24:04.423 INFO [stderr] usermod: no changes
Dec 12 01:24:04.480 INFO [stderr]     Checking clap v2.23.1
Dec 12 01:24:04.480 INFO [stderr]     Checking flate2 v0.2.17
Dec 12 01:24:10.108 INFO [stderr]     Checking big_text v0.1.0 (/source)
Dec 12 01:24:11.832 INFO [stderr] warning: unused macro definition
Dec 12 01:24:11.832 INFO [stderr]  --> src/stderr.rs:2:1
Dec 12 01:24:11.832 INFO [stderr]   |
Dec 12 01:24:11.832 INFO [stderr] 2 | / macro_rules! stderr(
Dec 12 01:24:11.832 INFO [stderr] 3 | |     ($($arg:tt)*) => { {
Dec 12 01:24:11.832 INFO [stderr] 4 | |         let result = write!(&mut ::std::io::stderr(), $($arg)*);
Dec 12 01:24:11.832 INFO [stderr] 5 | |         result.expect("error printing to stderr");
Dec 12 01:24:11.832 INFO [stderr] 6 | |     } }
Dec 12 01:24:11.832 INFO [stderr] 7 | | );
Dec 12 01:24:11.832 INFO [stderr]   | |__^
Dec 12 01:24:11.832 INFO [stderr]   |
Dec 12 01:24:11.832 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 12 01:24:11.832 INFO [stderr] 
Dec 12 01:24:11.936 INFO [stderr] warning: unused macro definition
Dec 12 01:24:11.936 INFO [stderr]  --> src/stderr.rs:2:1
Dec 12 01:24:11.936 INFO [stderr]   |
Dec 12 01:24:11.936 INFO [stderr] 2 | / macro_rules! stderr(
Dec 12 01:24:11.936 INFO [stderr] 3 | |     ($($arg:tt)*) => { {
Dec 12 01:24:11.936 INFO [stderr] 4 | |         let result = write!(&mut ::std::io::stderr(), $($arg)*);
Dec 12 01:24:11.936 INFO [stderr] 5 | |         result.expect("error printing to stderr");
Dec 12 01:24:11.936 INFO [stderr] 6 | |     } }
Dec 12 01:24:11.936 INFO [stderr] 7 | | );
Dec 12 01:24:11.936 INFO [stderr]   | |__^
Dec 12 01:24:11.936 INFO [stderr]   |
Dec 12 01:24:11.936 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 12 01:24:11.936 INFO [stderr] 
Dec 12 01:24:12.433 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.99s
Dec 12 01:24:12.441 INFO [stderr] su: No module specific data is present
Dec 12 01:24:13.232 INFO running `"docker" "inspect" "7a896219c0ec804e944082b6dc4d67a07305fd2520c2d856254fbe3db2d86e44"`
Dec 12 01:24:13.568 INFO running `"docker" "rm" "-f" "7a896219c0ec804e944082b6dc4d67a07305fd2520c2d856254fbe3db2d86e44"`
Dec 12 01:24:13.876 INFO [stdout] 7a896219c0ec804e944082b6dc4d67a07305fd2520c2d856254fbe3db2d86e44