Dec 06 17:09:34.837 INFO testing wping-0.3.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 17:09:34.837 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17:09:35.063 INFO [stdout] fdedfb371fff329441a1ce6f96949ea69064d793f2e32b3b50ec828fd485cdd4
Dec 06 17:09:35.065 INFO running `"docker" "start" "-a" "fdedfb371fff329441a1ce6f96949ea69064d793f2e32b3b50ec828fd485cdd4"`
Dec 06 17:09:35.664 INFO [stderr] usermod: no changes
Dec 06 17:09:36.097 INFO [stderr]    Compiling pnet_macros_support v0.1.1
Dec 06 17:09:36.098 INFO [stderr]    Compiling syntex_errors v0.42.0
Dec 06 17:09:36.098 INFO [stderr]    Compiling resolve v0.1.2
Dec 06 17:09:36.099 INFO [stderr]    Compiling chrono v0.3.0
Dec 06 17:09:39.332 INFO [stderr]    Compiling syntex_syntax v0.42.0
Dec 06 17:10:17.904 INFO [stderr]    Compiling syntex v0.42.2
Dec 06 17:10:19.701 INFO [stderr]    Compiling pnet_macros v0.15.0
Dec 06 17:10:23.426 INFO [stderr]    Compiling pnet v0.16.0
Dec 06 17:10:37.655 INFO [stderr]    Compiling wping v0.3.0 (/source)
Dec 06 17:10:39.444 INFO [stderr] warning: variable does not need to be mutable
Dec 06 17:10:39.444 INFO [stderr]    --> src/main.rs:115:9
Dec 06 17:10:39.444 INFO [stderr]     |
Dec 06 17:10:39.444 INFO [stderr] 115 |     let mut ipv4_payload = ipv4.payload_mut();
Dec 06 17:10:39.444 INFO [stderr]     |         ----^^^^^^^^^^^^
Dec 06 17:10:39.444 INFO [stderr]     |         |
Dec 06 17:10:39.444 INFO [stderr]     |         help: remove this `mut`
Dec 06 17:10:39.444 INFO [stderr]     |
Dec 06 17:10:39.444 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 17:10:39.444 INFO [stderr] 
Dec 06 17:10:42.366 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
Dec 06 17:10:42.380 INFO [stderr] su: No module specific data is present
Dec 06 17:10:43.044 INFO running `"docker" "inspect" "fdedfb371fff329441a1ce6f96949ea69064d793f2e32b3b50ec828fd485cdd4"`
Dec 06 17:10:43.428 INFO running `"docker" "rm" "-f" "fdedfb371fff329441a1ce6f96949ea69064d793f2e32b3b50ec828fd485cdd4"`
Dec 06 17:10:43.673 INFO [stdout] fdedfb371fff329441a1ce6f96949ea69064d793f2e32b3b50ec828fd485cdd4
Dec 06 17:10:43.676 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17:10:44.066 INFO [stdout] f000d4abeac5e5e48966642125d65a8d5d8d0f31cfacf548ed58ad833fce55ec
Dec 06 17:10:44.070 INFO running `"docker" "start" "-a" "f000d4abeac5e5e48966642125d65a8d5d8d0f31cfacf548ed58ad833fce55ec"`
Dec 06 17:10:44.899 INFO [stderr] usermod: no changes
Dec 06 17:10:45.013 INFO [stderr]    Compiling wping v0.3.0 (/source)
Dec 06 17:10:46.853 INFO [stderr] warning: variable does not need to be mutable
Dec 06 17:10:46.853 INFO [stderr]    --> src/main.rs:115:9
Dec 06 17:10:46.853 INFO [stderr]     |
Dec 06 17:10:46.853 INFO [stderr] 115 |     let mut ipv4_payload = ipv4.payload_mut();
Dec 06 17:10:46.853 INFO [stderr]     |         ----^^^^^^^^^^^^
Dec 06 17:10:46.853 INFO [stderr]     |         |
Dec 06 17:10:46.853 INFO [stderr]     |         help: remove this `mut`
Dec 06 17:10:46.853 INFO [stderr]     |
Dec 06 17:10:46.853 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 17:10:46.853 INFO [stderr] 
Dec 06 17:10:47.515 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.59s
Dec 06 17:10:47.522 INFO [stderr] su: No module specific data is present
Dec 06 17:10:48.022 INFO running `"docker" "inspect" "f000d4abeac5e5e48966642125d65a8d5d8d0f31cfacf548ed58ad833fce55ec"`
Dec 06 17:10:48.112 INFO running `"docker" "rm" "-f" "f000d4abeac5e5e48966642125d65a8d5d8d0f31cfacf548ed58ad833fce55ec"`
Dec 06 17:10:48.262 INFO [stdout] f000d4abeac5e5e48966642125d65a8d5d8d0f31cfacf548ed58ad833fce55ec
Dec 06 17:10:48.262 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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" "-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 17:10:48.863 INFO [stdout] babb65b245768adf149d9bd72acd522547eba8932b0a237515e4163423e2aba7
Dec 06 17:10:48.868 INFO running `"docker" "start" "-a" "babb65b245768adf149d9bd72acd522547eba8932b0a237515e4163423e2aba7"`
Dec 06 17:10:49.318 INFO [stderr] usermod: no changes
Dec 06 17:10:49.422 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 06 17:10:49.425 INFO [stderr]      Running /target/debug/deps/wping-fe60b62c1c7aa84b
Dec 06 17:10:49.427 INFO [stdout] 
Dec 06 17:10:49.427 INFO [stdout] running 1 test
Dec 06 17:10:49.427 INFO [stdout] test test_nanoseconds_display ... ok
Dec 06 17:10:49.427 INFO [stdout] 
Dec 06 17:10:49.427 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:10:49.427 INFO [stdout] 
Dec 06 17:10:49.429 INFO [stderr] su: No module specific data is present
Dec 06 17:10:49.662 INFO running `"docker" "inspect" "babb65b245768adf149d9bd72acd522547eba8932b0a237515e4163423e2aba7"`
Dec 06 17:10:49.743 INFO running `"docker" "rm" "-f" "babb65b245768adf149d9bd72acd522547eba8932b0a237515e4163423e2aba7"`
Dec 06 17:10:49.868 INFO [stdout] babb65b245768adf149d9bd72acd522547eba8932b0a237515e4163423e2aba7