Dec 06 03:42:55.363 INFO testing ckauhaus/multiping against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 03:42:55.363 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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 06 03:42:55.640 INFO [stdout] 4059b287eb9d730aeae046a2c2864210f79adb6586c945983735f253a60f5cd6
Dec 06 03:42:55.643 INFO running `"docker" "start" "-a" "4059b287eb9d730aeae046a2c2864210f79adb6586c945983735f253a60f5cd6"`
Dec 06 03:42:56.533 INFO [stderr] usermod: no changes
Dec 06 03:42:56.775 INFO [stderr]    Compiling socket2 v0.3.4
Dec 06 03:42:56.775 INFO [stderr]    Compiling tokio-io v0.1.6
Dec 06 03:42:56.775 INFO [stderr]    Compiling tokio-threadpool v0.1.1
Dec 06 03:42:59.048 INFO [stderr]    Compiling tokio-reactor v0.1.1
Dec 06 03:43:01.804 INFO [stderr]    Compiling tokio-tcp v0.1.0
Dec 06 03:43:01.804 INFO [stderr]    Compiling tokio-udp v0.1.0
Dec 06 03:43:03.826 INFO [stderr]    Compiling tokio v0.1.4
Dec 06 03:43:05.920 INFO [stderr]    Compiling tokio-core v0.1.16
Dec 06 03:43:10.292 INFO [stderr]    Compiling tokio-ping v0.1.2
Dec 06 03:43:13.794 INFO [stderr]    Compiling multiping v1.1.1 (/source)
Dec 06 03:43:19.789 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.21s
Dec 06 03:43:19.797 INFO [stderr] su: No module specific data is present
Dec 06 03:43:20.580 INFO running `"docker" "inspect" "4059b287eb9d730aeae046a2c2864210f79adb6586c945983735f253a60f5cd6"`
Dec 06 03:43:21.020 INFO running `"docker" "rm" "-f" "4059b287eb9d730aeae046a2c2864210f79adb6586c945983735f253a60f5cd6"`
Dec 06 03:43:21.440 INFO [stdout] 4059b287eb9d730aeae046a2c2864210f79adb6586c945983735f253a60f5cd6
Dec 06 03:43:21.448 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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 06 03:43:22.022 INFO [stdout] d06a3e0a4cf67a9d25b2b7c9e4096d0fa7822964e24ee746c2631d3ab6e3e7ed
Dec 06 03:43:22.024 INFO running `"docker" "start" "-a" "d06a3e0a4cf67a9d25b2b7c9e4096d0fa7822964e24ee746c2631d3ab6e3e7ed"`
Dec 06 03:43:23.307 INFO [stderr] usermod: no changes
Dec 06 03:43:23.446 INFO [stderr]    Compiling multiping v1.1.1 (/source)
Dec 06 03:43:29.269 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.94s
Dec 06 03:43:29.287 INFO [stderr] su: No module specific data is present
Dec 06 03:43:30.564 INFO running `"docker" "inspect" "d06a3e0a4cf67a9d25b2b7c9e4096d0fa7822964e24ee746c2631d3ab6e3e7ed"`
Dec 06 03:43:30.940 INFO running `"docker" "rm" "-f" "d06a3e0a4cf67a9d25b2b7c9e4096d0fa7822964e24ee746c2631d3ab6e3e7ed"`
Dec 06 03:43:31.244 INFO [stdout] d06a3e0a4cf67a9d25b2b7c9e4096d0fa7822964e24ee746c2631d3ab6e3e7ed