Dec 05 13:52:11.612 INFO checking fibers_http_server-0.1.9 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 13:52:11.612 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13:52:12.140 INFO [stdout] 586658d16e14a3f07640f2498285ac04ac37dd8a9729bba527deadaa065acaa5
Dec 05 13:52:12.142 INFO running `"docker" "start" "-a" "586658d16e14a3f07640f2498285ac04ac37dd8a9729bba527deadaa065acaa5"`
Dec 05 13:52:13.911 INFO [stderr] usermod: no changes
Dec 05 13:52:14.143 INFO [stderr]     Checking procinfo v0.4.2
Dec 05 13:52:14.143 INFO [stderr]     Checking slog-kvfilter v0.6.1
Dec 05 13:52:14.143 INFO [stderr]     Checking fibers_global v0.1.0
Dec 05 13:52:16.751 INFO [stderr]     Checking sloggers v0.2.9
Dec 05 13:52:27.307 INFO [stderr]     Checking prometrics v0.1.11
Dec 05 13:52:29.227 INFO [stderr]     Checking fibers_http_server v0.1.9 (/source)
Dec 05 13:52:41.198 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.25s
Dec 05 13:52:41.198 INFO [stderr] su: No module specific data is present
Dec 05 13:52:41.473 INFO running `"docker" "inspect" "586658d16e14a3f07640f2498285ac04ac37dd8a9729bba527deadaa065acaa5"`
Dec 05 13:52:41.572 INFO running `"docker" "rm" "-f" "586658d16e14a3f07640f2498285ac04ac37dd8a9729bba527deadaa065acaa5"`
Dec 05 13:52:41.699 INFO [stdout] 586658d16e14a3f07640f2498285ac04ac37dd8a9729bba527deadaa065acaa5