Dec 05 15:16:45.911 INFO checking cmacros-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 15:16:45.911 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 15:16:46.208 INFO [stdout] 2b3de2e8685b1c58b436b238c67bfe6243759be8853faaa101eed5fd2f510197
Dec 05 15:16:46.212 INFO running `"docker" "start" "-a" "2b3de2e8685b1c58b436b238c67bfe6243759be8853faaa101eed5fd2f510197"`
Dec 05 15:16:46.857 INFO [stderr] usermod: no changes
Dec 05 15:16:46.890 INFO [stderr]     Checking walker v1.0.1
Dec 05 15:16:47.503 INFO [stderr]     Checking cmacros v0.1.0 (/source)
Dec 05 15:16:48.258 INFO [stderr] warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Dec 05 15:16:48.258 INFO [stderr]    --> src/lib.rs:247:16
Dec 05 15:16:48.258 INFO [stderr]     |
Dec 05 15:16:48.258 INFO [stderr] 247 |     decl_lines.connect("\n")
Dec 05 15:16:48.258 INFO [stderr]     |                ^^^^^^^
Dec 05 15:16:48.258 INFO [stderr]     |
Dec 05 15:16:48.258 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 05 15:16:48.258 INFO [stderr] 
Dec 05 15:16:48.889 INFO [stderr] warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Dec 05 15:16:48.889 INFO [stderr]    --> src/lib.rs:247:16
Dec 05 15:16:48.889 INFO [stderr]     |
Dec 05 15:16:48.889 INFO [stderr] 247 |     decl_lines.connect("\n")
Dec 05 15:16:48.889 INFO [stderr]     |                ^^^^^^^
Dec 05 15:16:48.903 INFO [stderr]     |
Dec 05 15:16:48.903 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 05 15:16:48.903 INFO [stderr] 
Dec 05 15:16:48.945 INFO [stderr] warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Dec 05 15:16:48.945 INFO [stderr]    --> src/lib.rs:376:7
Dec 05 15:16:48.945 INFO [stderr]     |
Dec 05 15:16:48.945 INFO [stderr] 376 |     ].connect("\n"))
Dec 05 15:16:48.945 INFO [stderr]     |       ^^^^^^^
Dec 05 15:16:48.945 INFO [stderr] 
Dec 05 15:16:49.539 INFO [stderr] warning: unused import: `std::fs`
Dec 05 15:16:49.539 INFO [stderr]  --> examples/parse_header.rs:1:5
Dec 05 15:16:49.539 INFO [stderr]   |
Dec 05 15:16:49.539 INFO [stderr] 1 | use std::fs;
Dec 05 15:16:49.539 INFO [stderr]   |     ^^^^^^^
Dec 05 15:16:49.539 INFO [stderr]   |
Dec 05 15:16:49.539 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 15:16:49.539 INFO [stderr] 
Dec 05 15:16:49.563 INFO [stderr] warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Dec 05 15:16:49.563 INFO [stderr]   --> examples/parse_all_headers.rs:51:75
Dec 05 15:16:49.563 INFO [stderr]    |
Dec 05 15:16:49.563 INFO [stderr] 51 |                         Some(args) => def.push_str(&format!("({})", &args.connect(","))),
Dec 05 15:16:49.563 INFO [stderr]    |                                                                           ^^^^^^^
Dec 05 15:16:49.563 INFO [stderr]    |
Dec 05 15:16:49.563 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 15:16:49.563 INFO [stderr] 
Dec 05 15:16:49.663 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.78s
Dec 05 15:16:49.671 INFO [stderr] su: No module specific data is present
Dec 05 15:16:50.826 INFO running `"docker" "inspect" "2b3de2e8685b1c58b436b238c67bfe6243759be8853faaa101eed5fd2f510197"`
Dec 05 15:16:51.175 INFO running `"docker" "rm" "-f" "2b3de2e8685b1c58b436b238c67bfe6243759be8853faaa101eed5fd2f510197"`
Dec 05 15:16:51.427 INFO [stdout] 2b3de2e8685b1c58b436b238c67bfe6243759be8853faaa101eed5fd2f510197