Dec 14 20:06:28.948 INFO testing sflow-0.0.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 20:06:28.948 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 20:06:29.347 INFO [stdout] 0a39185c2bb03f123bb0cd33a739757a20ae335e17d34fccdee3d5c1a9f31073
Dec 14 20:06:29.349 INFO running `"docker" "start" "-a" "0a39185c2bb03f123bb0cd33a739757a20ae335e17d34fccdee3d5c1a9f31073"`
Dec 14 20:06:30.708 INFO [stderr] usermod: no changes
Dec 14 20:06:30.747 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 14 20:06:30.816 INFO [stderr]    Compiling sflow v0.0.1 (/source)
Dec 14 20:06:32.267 INFO [stderr] warning: unused import: `ByteOrder`
Dec 14 20:06:32.267 INFO [stderr]  --> src/utils.rs:1:23
Dec 14 20:06:32.267 INFO [stderr]   |
Dec 14 20:06:32.267 INFO [stderr] 1 | use byteorder::{self, ByteOrder, BigEndian, ReadBytesExt};
Dec 14 20:06:32.267 INFO [stderr]   |                       ^^^^^^^^^
Dec 14 20:06:32.267 INFO [stderr]   |
Dec 14 20:06:32.267 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 20:06:32.267 INFO [stderr] 
Dec 14 20:06:32.267 INFO [stderr] warning: unused import: `Read`
Dec 14 20:06:32.267 INFO [stderr]  --> src/utils.rs:5:31
Dec 14 20:06:32.267 INFO [stderr]   |
Dec 14 20:06:32.267 INFO [stderr] 5 | use std::io::{self, SeekFrom, Read};
Dec 14 20:06:32.267 INFO [stderr]   |                               ^^^^
Dec 14 20:06:32.275 INFO [stderr] 
Dec 14 20:06:33.064 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
Dec 14 20:06:33.075 INFO [stderr] su: No module specific data is present
Dec 14 20:06:34.091 INFO running `"docker" "inspect" "0a39185c2bb03f123bb0cd33a739757a20ae335e17d34fccdee3d5c1a9f31073"`
Dec 14 20:06:34.345 INFO running `"docker" "rm" "-f" "0a39185c2bb03f123bb0cd33a739757a20ae335e17d34fccdee3d5c1a9f31073"`
Dec 14 20:06:34.619 INFO [stdout] 0a39185c2bb03f123bb0cd33a739757a20ae335e17d34fccdee3d5c1a9f31073
Dec 14 20:06:34.627 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 20:06:35.135 INFO [stdout] 3893d266b4877a694c423346c3078e3c31d8b7dd03f86c964268528061268966
Dec 14 20:06:35.137 INFO running `"docker" "start" "-a" "3893d266b4877a694c423346c3078e3c31d8b7dd03f86c964268528061268966"`
Dec 14 20:06:36.359 INFO [stderr] usermod: no changes
Dec 14 20:06:36.423 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 14 20:06:36.483 INFO [stderr]    Compiling sflow v0.0.1 (/source)
Dec 14 20:06:37.707 INFO [stderr] warning: unused import: `datagram::Datagram`
Dec 14 20:06:37.707 INFO [stderr]  --> src/test.rs:5:5
Dec 14 20:06:37.707 INFO [stderr]   |
Dec 14 20:06:37.707 INFO [stderr] 5 | use datagram::Datagram;
Dec 14 20:06:37.707 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 14 20:06:37.707 INFO [stderr]   |
Dec 14 20:06:37.707 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 20:06:37.707 INFO [stderr] 
Dec 14 20:06:37.855 INFO [stderr] warning: unused import: `ByteOrder`
Dec 14 20:06:37.855 INFO [stderr]  --> src/utils.rs:1:23
Dec 14 20:06:37.855 INFO [stderr]   |
Dec 14 20:06:37.855 INFO [stderr] 1 | use byteorder::{self, ByteOrder, BigEndian, ReadBytesExt};
Dec 14 20:06:37.855 INFO [stderr]   |                       ^^^^^^^^^
Dec 14 20:06:37.855 INFO [stderr] 
Dec 14 20:06:37.855 INFO [stderr] warning: unused import: `Read`
Dec 14 20:06:37.855 INFO [stderr]  --> src/utils.rs:5:31
Dec 14 20:06:37.855 INFO [stderr]   |
Dec 14 20:06:37.855 INFO [stderr] 5 | use std::io::{self, SeekFrom, Read};
Dec 14 20:06:37.855 INFO [stderr]   |                               ^^^^
Dec 14 20:06:37.855 INFO [stderr] 
Dec 14 20:06:38.783 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
Dec 14 20:06:38.788 INFO [stderr] su: No module specific data is present
Dec 14 20:06:39.640 INFO running `"docker" "inspect" "3893d266b4877a694c423346c3078e3c31d8b7dd03f86c964268528061268966"`
Dec 14 20:06:40.037 INFO running `"docker" "rm" "-f" "3893d266b4877a694c423346c3078e3c31d8b7dd03f86c964268528061268966"`
Dec 14 20:06:40.275 INFO [stdout] 3893d266b4877a694c423346c3078e3c31d8b7dd03f86c964268528061268966
Dec 14 20:06:40.279 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 20:06:40.642 INFO [stdout] 5b1875f28c3e293b1bf6bb259002e6bd4c2d1456a09066684f66a4bcf857cc73
Dec 14 20:06:40.644 INFO running `"docker" "start" "-a" "5b1875f28c3e293b1bf6bb259002e6bd4c2d1456a09066684f66a4bcf857cc73"`
Dec 14 20:06:41.863 INFO [stderr] usermod: no changes
Dec 14 20:06:41.911 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 14 20:06:41.967 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 14 20:06:41.974 INFO [stderr]      Running /target/debug/deps/sflow-5ba1a7c27a38b123
Dec 14 20:06:41.979 INFO [stdout] 
Dec 14 20:06:41.979 INFO [stdout] running 1 test
Dec 14 20:06:41.986 INFO [stdout] test test::test_decode_string ... ok
Dec 14 20:06:41.986 INFO [stdout] 
Dec 14 20:06:41.986 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 20:06:41.986 INFO [stdout] 
Dec 14 20:06:41.987 INFO [stderr]    Doc-tests sflow
Dec 14 20:06:43.874 INFO [stdout] 
Dec 14 20:06:43.874 INFO [stdout] running 0 tests
Dec 14 20:06:43.874 INFO [stdout] 
Dec 14 20:06:43.874 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 20:06:43.874 INFO [stdout] 
Dec 14 20:06:43.877 INFO [stderr] su: No module specific data is present
Dec 14 20:06:44.368 INFO running `"docker" "inspect" "5b1875f28c3e293b1bf6bb259002e6bd4c2d1456a09066684f66a4bcf857cc73"`
Dec 14 20:06:44.641 INFO running `"docker" "rm" "-f" "5b1875f28c3e293b1bf6bb259002e6bd4c2d1456a09066684f66a4bcf857cc73"`
Dec 14 20:06:45.001 INFO [stdout] 5b1875f28c3e293b1bf6bb259002e6bd4c2d1456a09066684f66a4bcf857cc73