Dec 01 03:02:55.550 INFO testing sebglazebrook/ping-rs against 1.30.1 for beta-1.31-5
Dec 01 03:02:55.551 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 03:02:56.059 INFO [stdout] 4c7c58b98b9bb562935a3619252cdc37fde060f8b64e6065b955fe60a932d77d
Dec 01 03:02:56.068 INFO running `"docker" "start" "-a" "4c7c58b98b9bb562935a3619252cdc37fde060f8b64e6065b955fe60a932d77d"`
Dec 01 03:02:57.039 INFO [stderr] usermod: no changes
Dec 01 03:02:57.357 INFO [stderr]    Compiling unicode-xid v0.0.3
Dec 01 03:02:57.357 INFO [stderr]    Compiling bitflags v0.5.0
Dec 01 03:02:57.357 INFO [stderr]    Compiling pnet_base v0.20.0
Dec 01 03:02:57.357 INFO [stderr]    Compiling pnet v0.20.0
Dec 01 03:02:57.359 INFO [stderr]    Compiling ipnetwork v0.12.7
Dec 01 03:02:57.359 INFO [stderr]    Compiling syntex_pos v0.42.0
Dec 01 03:02:57.373 INFO [stderr]    Compiling memchr v2.0.1
Dec 01 03:02:57.373 INFO [stderr]    Compiling pnet_sys v0.20.0
Dec 01 03:02:59.055 INFO [stderr]    Compiling aho-corasick v0.6.4
Dec 01 03:02:59.091 INFO [stderr]    Compiling pnet_macros_support v0.20.0
Dec 01 03:02:59.707 INFO [stderr]    Compiling pnet_datalink v0.20.0
Dec 01 03:03:00.759 INFO [stderr]    Compiling syntex_errors v0.42.0
Dec 01 03:03:01.703 INFO [stderr]    Compiling regex v0.2.6
Dec 01 03:03:05.395 INFO [stderr]    Compiling syntex_syntax v0.42.0
Dec 01 03:03:45.637 INFO [stderr]    Compiling syntex v0.42.2
Dec 01 03:03:46.611 INFO [stderr]    Compiling pnet_macros v0.20.0
Dec 01 03:03:48.984 INFO [stderr]    Compiling pnet_packet v0.20.0
Dec 01 03:04:02.680 INFO [stderr]    Compiling pnet_transport v0.20.0
Dec 01 03:04:03.632 INFO [stderr]    Compiling ping-rs v0.1.0 (/source)
Dec 01 03:04:04.041 INFO [stderr] warning: variable does not need to be mutable
Dec 01 03:04:04.041 INFO [stderr]   --> src/ping/network_layer.rs:15:14
Dec 01 03:04:04.041 INFO [stderr]    |
Dec 01 03:04:04.041 INFO [stderr] 15 |         let (mut tx, mut rx) = match datalink::channel(&interface, datalink::Config::default()) {
Dec 01 03:04:04.041 INFO [stderr]    |              ----^^
Dec 01 03:04:04.041 INFO [stderr]    |              |
Dec 01 03:04:04.041 INFO [stderr]    |              help: remove this `mut`
Dec 01 03:04:04.041 INFO [stderr]    |
Dec 01 03:04:04.041 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 03:04:04.041 INFO [stderr] 
Dec 01 03:04:04.041 INFO [stderr] warning: variable does not need to be mutable
Dec 01 03:04:04.041 INFO [stderr]   --> src/ping/network_layer.rs:15:22
Dec 01 03:04:04.041 INFO [stderr]    |
Dec 01 03:04:04.041 INFO [stderr] 15 |         let (mut tx, mut rx) = match datalink::channel(&interface, datalink::Config::default()) {
Dec 01 03:04:04.041 INFO [stderr]    |                      ----^^
Dec 01 03:04:04.041 INFO [stderr]    |                      |
Dec 01 03:04:04.041 INFO [stderr]    |                      help: remove this `mut`
Dec 01 03:04:04.041 INFO [stderr] 
Dec 01 03:04:04.051 INFO [stderr] warning: field is never used: `interface`
Dec 01 03:04:04.051 INFO [stderr]  --> src/ping/network_layer.rs:6:5
Dec 01 03:04:04.051 INFO [stderr]   |
Dec 01 03:04:04.051 INFO [stderr] 6 |     interface: datalink::NetworkInterface,
Dec 01 03:04:04.051 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:04:04.051 INFO [stderr]   |
Dec 01 03:04:04.051 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 03:04:04.051 INFO [stderr] 
Dec 01 03:04:04.051 INFO [stderr] warning: field is never used: `receiver`
Dec 01 03:04:04.051 INFO [stderr]  --> src/ping/network_layer.rs:8:5
Dec 01 03:04:04.051 INFO [stderr]   |
Dec 01 03:04:04.051 INFO [stderr] 8 |     receiver: Box<datalink::DataLinkReceiver>,
Dec 01 03:04:04.051 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:04:04.051 INFO [stderr] 
Dec 01 03:04:04.059 INFO [stderr] warning: literal out of range for u8
Dec 01 03:04:04.060 INFO [stderr]   --> src/ping/ip_header.rs:31:22
Dec 01 03:04:04.060 INFO [stderr]    |
Dec 01 03:04:04.060 INFO [stderr] 31 |             version: 0x0800, // TODO correct value ??
Dec 01 03:04:04.060 INFO [stderr]    |                      ^^^^^^
Dec 01 03:04:04.060 INFO [stderr]    |
Dec 01 03:04:04.060 INFO [stderr]    = note: #[warn(overflowing_literals)] on by default
Dec 01 03:04:04.060 INFO [stderr]    = note: the literal `0x0800` (decimal `2048`) does not fit into an `u8` and will become `0u8`
Dec 01 03:04:04.060 INFO [stderr]    = help: consider using `u16` instead
Dec 01 03:04:04.060 INFO [stderr] 
Dec 01 03:04:04.060 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 03:04:04.060 INFO [stderr]   --> src/ping/ip_header.rs:70:9
Dec 01 03:04:04.060 INFO [stderr]    |
Dec 01 03:04:04.060 INFO [stderr] 70 |         header_checksum.write_u16::<BigEndian>(self.header_checksum);
Dec 01 03:04:04.060 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:04:04.060 INFO [stderr]    |
Dec 01 03:04:04.060 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 03:04:04.060 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 03:04:04.060 INFO [stderr] 
Dec 01 03:04:05.291 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
Dec 01 03:04:05.303 INFO [stderr] su: No module specific data is present
Dec 01 03:04:05.925 INFO running `"docker" "inspect" "4c7c58b98b9bb562935a3619252cdc37fde060f8b64e6065b955fe60a932d77d"`
Dec 01 03:04:06.115 INFO running `"docker" "rm" "-f" "4c7c58b98b9bb562935a3619252cdc37fde060f8b64e6065b955fe60a932d77d"`
Dec 01 03:04:06.209 INFO [stdout] 4c7c58b98b9bb562935a3619252cdc37fde060f8b64e6065b955fe60a932d77d
Dec 01 03:04:06.213 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 03:04:06.406 INFO [stdout] 3a623a515a9269e65a837160797ceaf592940e1b735fa25ed35081e36a19e7dd
Dec 01 03:04:06.412 INFO running `"docker" "start" "-a" "3a623a515a9269e65a837160797ceaf592940e1b735fa25ed35081e36a19e7dd"`
Dec 01 03:04:07.037 INFO [stderr] usermod: no changes
Dec 01 03:04:07.167 INFO [stderr]    Compiling ping-rs v0.1.0 (/source)
Dec 01 03:04:07.719 INFO [stderr] warning: variable does not need to be mutable
Dec 01 03:04:07.727 INFO [stderr]   --> src/ping/network_layer.rs:15:22
Dec 01 03:04:07.727 INFO [stderr]    |
Dec 01 03:04:07.727 INFO [stderr] 15 |         let (mut tx, mut rx) = match datalink::channel(&interface, datalink::Config::default()) {
Dec 01 03:04:07.727 INFO [stderr]    |                      ----^^
Dec 01 03:04:07.727 INFO [stderr]    |                      |
Dec 01 03:04:07.727 INFO [stderr]    |                      help: remove this `mut`
Dec 01 03:04:07.727 INFO [stderr]    |
Dec 01 03:04:07.727 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 03:04:07.727 INFO [stderr] 
Dec 01 03:04:07.727 INFO [stderr] warning: variable does not need to be mutable
Dec 01 03:04:07.727 INFO [stderr]   --> src/ping/network_layer.rs:15:14
Dec 01 03:04:07.727 INFO [stderr]    |
Dec 01 03:04:07.727 INFO [stderr] 15 |         let (mut tx, mut rx) = match datalink::channel(&interface, datalink::Config::default()) {
Dec 01 03:04:07.727 INFO [stderr]    |              ----^^
Dec 01 03:04:07.727 INFO [stderr]    |              |
Dec 01 03:04:07.727 INFO [stderr]    |              help: remove this `mut`
Dec 01 03:04:07.727 INFO [stderr] 
Dec 01 03:04:07.727 INFO [stderr] warning: field is never used: `interface`
Dec 01 03:04:07.727 INFO [stderr]  --> src/ping/network_layer.rs:6:5
Dec 01 03:04:07.727 INFO [stderr]   |
Dec 01 03:04:07.727 INFO [stderr] 6 |     interface: datalink::NetworkInterface,
Dec 01 03:04:07.727 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:04:07.727 INFO [stderr]   |
Dec 01 03:04:07.727 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 03:04:07.727 INFO [stderr] 
Dec 01 03:04:07.727 INFO [stderr] warning: field is never used: `receiver`
Dec 01 03:04:07.727 INFO [stderr]  --> src/ping/network_layer.rs:8:5
Dec 01 03:04:07.727 INFO [stderr]   |
Dec 01 03:04:07.727 INFO [stderr] 8 |     receiver: Box<datalink::DataLinkReceiver>,
Dec 01 03:04:07.727 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:04:07.727 INFO [stderr] 
Dec 01 03:04:07.739 INFO [stderr] warning: literal out of range for u8
Dec 01 03:04:07.739 INFO [stderr]   --> src/ping/ip_header.rs:31:22
Dec 01 03:04:07.739 INFO [stderr]    |
Dec 01 03:04:07.739 INFO [stderr] 31 |             version: 0x0800, // TODO correct value ??
Dec 01 03:04:07.739 INFO [stderr]    |                      ^^^^^^
Dec 01 03:04:07.739 INFO [stderr]    |
Dec 01 03:04:07.739 INFO [stderr]    = note: #[warn(overflowing_literals)] on by default
Dec 01 03:04:07.739 INFO [stderr]    = note: the literal `0x0800` (decimal `2048`) does not fit into an `u8` and will become `0u8`
Dec 01 03:04:07.739 INFO [stderr]    = help: consider using `u16` instead
Dec 01 03:04:07.739 INFO [stderr] 
Dec 01 03:04:07.739 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 03:04:07.739 INFO [stderr]   --> src/ping/ip_header.rs:70:9
Dec 01 03:04:07.739 INFO [stderr]    |
Dec 01 03:04:07.739 INFO [stderr] 70 |         header_checksum.write_u16::<BigEndian>(self.header_checksum);
Dec 01 03:04:07.739 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:04:07.739 INFO [stderr]    |
Dec 01 03:04:07.739 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 03:04:07.739 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 03:04:07.739 INFO [stderr] 
Dec 01 03:04:08.439 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Dec 01 03:04:08.443 INFO [stderr] su: No module specific data is present
Dec 01 03:04:09.201 INFO running `"docker" "inspect" "3a623a515a9269e65a837160797ceaf592940e1b735fa25ed35081e36a19e7dd"`
Dec 01 03:04:09.480 INFO running `"docker" "rm" "-f" "3a623a515a9269e65a837160797ceaf592940e1b735fa25ed35081e36a19e7dd"`
Dec 01 03:04:10.030 INFO [stdout] 3a623a515a9269e65a837160797ceaf592940e1b735fa25ed35081e36a19e7dd
Dec 01 03:04:10.032 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 03:04:10.465 INFO [stdout] 12a741ae2bf2148a0c575a6ed21d763bfe4f8042225cdb42fc8fc71475721915
Dec 01 03:04:10.471 INFO running `"docker" "start" "-a" "12a741ae2bf2148a0c575a6ed21d763bfe4f8042225cdb42fc8fc71475721915"`
Dec 01 03:04:11.736 INFO [stderr] usermod: no changes
Dec 01 03:04:11.851 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 01 03:04:11.863 INFO [stderr]      Running /target/debug/deps/ping-e84bdd535f503908
Dec 01 03:04:11.868 INFO [stderr]      Running /target/debug/deps/ping_rs-251f9e5050ced933
Dec 01 03:04:11.868 INFO [stdout] 
Dec 01 03:04:11.868 INFO [stdout] running 0 tests
Dec 01 03:04:11.868 INFO [stdout] 
Dec 01 03:04:11.868 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 03:04:11.868 INFO [stdout] 
Dec 01 03:04:11.874 INFO [stdout] 
Dec 01 03:04:11.874 INFO [stderr]    Doc-tests ping
Dec 01 03:04:11.874 INFO [stdout] running 0 tests
Dec 01 03:04:11.874 INFO [stdout] 
Dec 01 03:04:11.874 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 03:04:11.874 INFO [stdout] 
Dec 01 03:04:12.503 INFO [stdout] 
Dec 01 03:04:12.503 INFO [stdout] running 0 tests
Dec 01 03:04:12.503 INFO [stdout] 
Dec 01 03:04:12.503 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 03:04:12.503 INFO [stdout] 
Dec 01 03:04:12.509 INFO [stderr] su: No module specific data is present
Dec 01 03:04:13.171 INFO running `"docker" "inspect" "12a741ae2bf2148a0c575a6ed21d763bfe4f8042225cdb42fc8fc71475721915"`
Dec 01 03:04:13.469 INFO running `"docker" "rm" "-f" "12a741ae2bf2148a0c575a6ed21d763bfe4f8042225cdb42fc8fc71475721915"`
Dec 01 03:04:13.835 INFO [stdout] 12a741ae2bf2148a0c575a6ed21d763bfe4f8042225cdb42fc8fc71475721915
