Dec 19 16:59:12.017 INFO checking flier/rust-pcap2 against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 16:59:12.017 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/flier/rust-pcap2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 16:59:12.312 INFO [stdout] 36fe0e7b1f79b6a0267c64b2a853b6d2fa841a8bd059561d765bc824f213947b
Dec 19 16:59:12.318 INFO running `"docker" "start" "-a" "36fe0e7b1f79b6a0267c64b2a853b6d2fa841a8bd059561d765bc824f213947b"`
Dec 19 16:59:14.416 INFO [stderr]     Checking either v1.5.0
Dec 19 16:59:14.436 INFO [stderr]    Compiling log v0.3.9
Dec 19 16:59:14.436 INFO [stderr]    Compiling aho-corasick v0.6.6
Dec 19 16:59:14.436 INFO [stderr]     Checking hexplay v0.2.1
Dec 19 16:59:14.436 INFO [stderr]    Compiling thread_local v0.3.5
Dec 19 16:59:14.436 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 19 16:59:14.436 INFO [stderr]    Compiling num-derive v0.2.2
Dec 19 16:59:14.436 INFO [stderr]     Checking nom v4.0.0
Dec 19 16:59:15.680 INFO [stderr]     Checking itertools v0.7.8
Dec 19 16:59:16.516 INFO [stderr]     Checking pretty_env_logger v0.2.4
Dec 19 16:59:16.566 INFO [stderr]    Compiling syntex_errors v0.42.0
Dec 19 16:59:19.288 INFO [stderr]    Compiling regex v0.2.11
Dec 19 16:59:27.360 INFO [stderr]     Checking structopt v0.2.10
Dec 19 16:59:27.405 INFO [stderr]    Compiling syntex_syntax v0.42.0
Dec 19 16:59:28.440 INFO [stderr]     Checking pcap2 v0.1.0 (/opt/crater/workdir)
Dec 19 16:59:30.300 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 16:59:30.300 INFO [stderr]   --> src/lib.rs:15:1
Dec 19 16:59:30.300 INFO [stderr]    |
Dec 19 16:59:30.300 INFO [stderr] 15 | #[macro_use]
Dec 19 16:59:30.300 INFO [stderr]    | ^^^^^^^^^^^^
Dec 19 16:59:30.301 INFO [stderr]    |
Dec 19 16:59:30.301 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 16:59:30.301 INFO [stderr] 
Dec 19 16:59:37.352 INFO [stderr] warning: method is never used: `link_type`
Dec 19 16:59:37.352 INFO [stderr]   --> src/pcap/header.rs:95:5
Dec 19 16:59:37.353 INFO [stderr]    |
Dec 19 16:59:37.353 INFO [stderr] 95 |     pub fn link_type(&self) -> LinkType {
Dec 19 16:59:37.353 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:59:37.360 INFO [stderr]    |
Dec 19 16:59:37.360 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 16:59:37.360 INFO [stderr] 
Dec 19 16:59:37.362 INFO [stderr] warning: field is never used: `r`
Dec 19 16:59:37.362 INFO [stderr]    --> src/pcapng/reader.rs:313:5
Dec 19 16:59:37.362 INFO [stderr]     |
Dec 19 16:59:37.362 INFO [stderr] 313 |     r: R,
Dec 19 16:59:37.362 INFO [stderr]     |     ^^^^
Dec 19 16:59:37.366 INFO [stderr] 
Dec 19 17:00:15.923 INFO [stderr]    Compiling syntex v0.42.2
Dec 19 17:00:17.134 INFO [stderr]    Compiling pnet_macros v0.21.0
Dec 19 17:00:20.252 INFO [stderr]    Compiling pnet_packet v0.21.0
Dec 19 17:00:32.246 INFO [stderr]     Checking pnet_transport v0.21.0
Dec 19 17:00:32.611 INFO [stderr]     Checking pnet v0.21.0
Dec 19 17:00:33.978 INFO [stderr] warning: unused import: `pcapng`
Dec 19 17:00:33.979 INFO [stderr]   --> tests/integration_tests.rs:23:19
Dec 19 17:00:33.979 INFO [stderr]    |
Dec 19 17:00:33.979 INFO [stderr] 23 | use pcap2::{pcap, pcapng};
Dec 19 17:00:33.979 INFO [stderr]    |                   ^^^^^^
Dec 19 17:00:33.979 INFO [stderr]    |
Dec 19 17:00:33.979 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 17:00:33.979 INFO [stderr] 
Dec 19 17:00:34.103 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 17:00:34.105 INFO [stderr]  --> examples/pcapdump.rs:4:1
Dec 19 17:00:34.105 INFO [stderr]   |
Dec 19 17:00:34.105 INFO [stderr] 4 | #[macro_use]
Dec 19 17:00:34.105 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 17:00:34.105 INFO [stderr]   |
Dec 19 17:00:34.105 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 17:00:34.105 INFO [stderr] 
Dec 19 17:00:34.105 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 17:00:34.105 INFO [stderr]  --> examples/pcapdump.rs:6:1
Dec 19 17:00:34.105 INFO [stderr]   |
Dec 19 17:00:34.105 INFO [stderr] 6 | #[macro_use]
Dec 19 17:00:34.105 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 17:00:34.105 INFO [stderr] 
Dec 19 17:00:34.204 INFO [stderr] warning: constant in pattern `TimeExceeded` should have an upper case name such as `TIME_EXCEEDED`
Dec 19 17:00:34.204 INFO [stderr]    --> tests/integration_tests.rs:212:13
Dec 19 17:00:34.204 INFO [stderr]     |
Dec 19 17:00:34.204 INFO [stderr] 212 |             TimeExceeded => {
Dec 19 17:00:34.204 INFO [stderr]     |             ^^^^^^^^^^^^
Dec 19 17:00:34.204 INFO [stderr]     |
Dec 19 17:00:34.204 INFO [stderr]     = note: #[warn(non_upper_case_globals)] on by default
Dec 19 17:00:34.204 INFO [stderr] 
Dec 19 17:00:34.240 INFO [stderr] warning: unused variable: `w`
Dec 19 17:00:34.240 INFO [stderr]   --> examples/pcapdump.rs:63:33
Dec 19 17:00:34.240 INFO [stderr]    |
Dec 19 17:00:34.240 INFO [stderr] 63 | fn dump_file<W: Write, R: Read>(w: &mut W, r: &mut R) -> fmt::Result {
Dec 19 17:00:34.240 INFO [stderr]    |                                 ^ help: consider using `_w` instead
Dec 19 17:00:34.240 INFO [stderr]    |
Dec 19 17:00:34.240 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 17:00:34.240 INFO [stderr] 
Dec 19 17:00:34.240 INFO [stderr] warning: unused variable: `r`
Dec 19 17:00:34.240 INFO [stderr]   --> examples/pcapdump.rs:63:44
Dec 19 17:00:34.240 INFO [stderr]    |
Dec 19 17:00:34.240 INFO [stderr] 63 | fn dump_file<W: Write, R: Read>(w: &mut W, r: &mut R) -> fmt::Result {
Dec 19 17:00:34.240 INFO [stderr]    |                                            ^ help: consider using `_r` instead
Dec 19 17:00:34.240 INFO [stderr] 
Dec 19 17:00:34.268 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 17:00:34.268 INFO [stderr]   --> src/lib.rs:15:1
Dec 19 17:00:34.268 INFO [stderr]    |
Dec 19 17:00:34.268 INFO [stderr] 15 | #[macro_use]
Dec 19 17:00:34.268 INFO [stderr]    | ^^^^^^^^^^^^
Dec 19 17:00:34.268 INFO [stderr]    |
Dec 19 17:00:34.268 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 17:00:34.268 INFO [stderr] 
Dec 19 17:00:36.592 INFO [stderr] warning: field is never used: `r`
Dec 19 17:00:36.594 INFO [stderr]    --> src/pcapng/reader.rs:313:5
Dec 19 17:00:36.594 INFO [stderr]     |
Dec 19 17:00:36.594 INFO [stderr] 313 |     r: R,
Dec 19 17:00:36.594 INFO [stderr]     |     ^^^^
Dec 19 17:00:36.594 INFO [stderr]     |
Dec 19 17:00:36.594 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 17:00:36.594 INFO [stderr] 
Dec 19 17:00:36.708 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 22s
Dec 19 17:00:37.406 INFO running `"docker" "inspect" "36fe0e7b1f79b6a0267c64b2a853b6d2fa841a8bd059561d765bc824f213947b"`
Dec 19 17:00:37.662 INFO running `"docker" "rm" "-f" "36fe0e7b1f79b6a0267c64b2a853b6d2fa841a8bd059561d765bc824f213947b"`
Dec 19 17:00:37.810 INFO [stdout] 36fe0e7b1f79b6a0267c64b2a853b6d2fa841a8bd059561d765bc824f213947b