Dec 04 11:30:55.255 INFO checking rofrol/actix-sync-arbiter-trying against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 11:30:55.255 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 04 11:30:55.896 INFO [stdout] f5f9ead2939fc73b0dc8780eed76db6464a1fdd70e21c97c21009fdec259d6b9
Dec 04 11:30:55.899 INFO running `"docker" "start" "-a" "f5f9ead2939fc73b0dc8780eed76db6464a1fdd70e21c97c21009fdec259d6b9"`
Dec 04 11:30:58.130 INFO [stderr] usermod: no changes
Dec 04 11:30:58.447 INFO [stderr]    Compiling winapi v0.2.8
Dec 04 11:30:58.455 INFO [stderr]    Compiling rustc-demangle v0.1.6
Dec 04 11:30:58.455 INFO [stderr]    Compiling num-traits v0.2.0
Dec 04 11:30:58.457 INFO [stderr]    Compiling serde v1.0.27
Dec 04 11:30:58.464 INFO [stderr]     Checking hostname v0.1.4
Dec 04 11:30:58.465 INFO [stderr]     Checking parking_lot_core v0.2.13
Dec 04 11:30:58.465 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 04 11:30:58.471 INFO [stderr]    Compiling serde_derive_internals v0.19.0
Dec 04 11:30:59.939 INFO [stderr]     Checking uuid v0.5.1
Dec 04 11:31:00.000 INFO [stderr]    Compiling actix_derive v0.2.0
Dec 04 11:31:02.517 INFO [stderr]     Checking resolv-conf v0.6.0
Dec 04 11:31:02.611 INFO [stderr]     Checking backtrace v0.2.3
Dec 04 11:31:02.872 INFO [stderr]     Checking mio-uds v0.6.4
Dec 04 11:31:03.208 INFO [stderr]    Compiling kernel32-sys v0.2.2
Dec 04 11:31:04.732 INFO [stderr]    Compiling backtrace v0.3.5
Dec 04 11:31:05.532 INFO [stderr]     Checking failure v0.1.1
Dec 04 11:31:06.500 INFO [stderr]     Checking parking_lot v0.4.8
Dec 04 11:31:06.503 INFO [stderr]    Compiling remove_dir_all v0.3.0
Dec 04 11:31:13.915 INFO [stderr]     Checking error-chain v0.1.12
Dec 04 11:31:13.928 INFO [stderr]     Checking tokio-signal v0.1.4
Dec 04 11:31:13.964 INFO [stderr]    Compiling tempdir v0.3.6
Dec 04 11:31:13.976 INFO [stderr]    Compiling num-traits v0.1.43
Dec 04 11:31:14.040 INFO [stderr]    Compiling error-chain v0.11.0
Dec 04 11:31:15.333 INFO [stderr]     Checking crossbeam-channel v0.1.2
Dec 04 11:31:15.472 INFO [stderr]    Compiling serde_derive v1.0.27
Dec 04 11:31:16.631 INFO [stderr]     Checking trust-dns-proto v0.3.1
Dec 04 11:31:27.921 INFO [stderr]     Checking trust-dns-resolver v0.8.1
Dec 04 11:31:35.995 INFO [stderr]    Compiling semver v0.8.0
Dec 04 11:31:35.995 INFO [stderr]    Compiling serde_json v1.0.9
Dec 04 11:31:40.769 INFO [stderr]    Compiling cargo_metadata v0.3.3
Dec 04 11:31:43.923 INFO [stderr]    Compiling skeptic v0.13.2
Dec 04 11:31:47.359 INFO [stderr]    Compiling actix v0.5.0
Dec 04 11:31:52.611 INFO [stderr]     Checking actix-sync-arbiter-trying v0.1.0 (/source)
Dec 04 11:31:54.903 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.73s
Dec 04 11:31:54.939 INFO [stderr] su: No module specific data is present
Dec 04 11:31:55.713 INFO running `"docker" "inspect" "f5f9ead2939fc73b0dc8780eed76db6464a1fdd70e21c97c21009fdec259d6b9"`
Dec 04 11:31:56.141 INFO running `"docker" "rm" "-f" "f5f9ead2939fc73b0dc8780eed76db6464a1fdd70e21c97c21009fdec259d6b9"`
Dec 04 11:31:56.443 INFO [stdout] f5f9ead2939fc73b0dc8780eed76db6464a1fdd70e21c97c21009fdec259d6b9