[INFO] cloning repository golf1052/rustdns
[INFO] running `"git" "clone" "--bare" "git://github.com/golf1052/rustdns.git" "work/cache/sources/gh/golf1052/rustdns"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/golf1052/rustdns'...
[INFO] running `"git" "clone" "work/cache/sources/gh/golf1052/rustdns" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/golf1052/rustdns"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/golf1052/rustdns'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/golf1052/rustdns" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/golf1052/rustdns"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/golf1052/rustdns'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 423b6610a46fecc1f7ad0e85d4fb91a0dcf94b7f
[INFO] sha for GitHub repo golf1052/rustdns: 423b6610a46fecc1f7ad0e85d4fb91a0dcf94b7f
[INFO] validating manifest of golf1052/rustdns on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of golf1052/rustdns on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing golf1052/rustdns
[INFO] finished frobbing golf1052/rustdns
[INFO] frobbed toml for golf1052/rustdns written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/golf1052/rustdns/Cargo.toml
[INFO] started frobbing golf1052/rustdns
[INFO] finished frobbing golf1052/rustdns
[INFO] frobbed toml for golf1052/rustdns written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/golf1052/rustdns/Cargo.toml
[INFO] crate golf1052/rustdns already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing golf1052/rustdns against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/golf1052/rustdns:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 1f9c3d51bccbfc8562eff8aee32d8f3f7cf8a60529397ddc907e8eaebae87b15
[INFO] running `"docker" "start" "-a" "1f9c3d51bccbfc8562eff8aee32d8f3f7cf8a60529397ddc907e8eaebae87b15"`
[INFO] [stderr]    Compiling rustdns v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: function is never used: `dump_packet`
[INFO] [stderr]    --> src/main.rs:385:1
[INFO] [stderr]     |
[INFO] [stderr] 385 | fn dump_packet(data: &[u8]) {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_char`
[INFO] [stderr]    --> src/main.rs:404:1
[INFO] [stderr]     |
[INFO] [stderr] 404 | fn get_char(datum: u8) -> char {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "1f9c3d51bccbfc8562eff8aee32d8f3f7cf8a60529397ddc907e8eaebae87b15"`
[INFO] running `"docker" "rm" "-f" "1f9c3d51bccbfc8562eff8aee32d8f3f7cf8a60529397ddc907e8eaebae87b15"`
[INFO] [stdout] 1f9c3d51bccbfc8562eff8aee32d8f3f7cf8a60529397ddc907e8eaebae87b15
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/golf1052/rustdns:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7b17a557ecda512f54df2241cb6f358671144de9ce8cf9a1b5ddbf3e772ea6f9
[INFO] running `"docker" "start" "-a" "7b17a557ecda512f54df2241cb6f358671144de9ce8cf9a1b5ddbf3e772ea6f9"`
[INFO] [stderr]    Compiling rustdns v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: function is never used: `dump_packet`
[INFO] [stderr]    --> src/main.rs:385:1
[INFO] [stderr]     |
[INFO] [stderr] 385 | fn dump_packet(data: &[u8]) {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_char`
[INFO] [stderr]    --> src/main.rs:404:1
[INFO] [stderr]     |
[INFO] [stderr] 404 | fn get_char(datum: u8) -> char {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "7b17a557ecda512f54df2241cb6f358671144de9ce8cf9a1b5ddbf3e772ea6f9"`
[INFO] running `"docker" "rm" "-f" "7b17a557ecda512f54df2241cb6f358671144de9ce8cf9a1b5ddbf3e772ea6f9"`
[INFO] [stdout] 7b17a557ecda512f54df2241cb6f358671144de9ce8cf9a1b5ddbf3e772ea6f9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/golf1052/rustdns:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 0ef3fd66f7a6eed7ca87b6c7e3384a00d844a6b6d8533c6f79e93c440f6f3707
[INFO] running `"docker" "start" "-a" "0ef3fd66f7a6eed7ca87b6c7e3384a00d844a6b6d8533c6f79e93c440f6f3707"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustdns-ad717b3a23f087f4
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::test_to_u16 ... ok
[INFO] [stdout] test test::test_to_u32 ... ok
[INFO] [stdout] test test::test_dns_name_to_name ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0ef3fd66f7a6eed7ca87b6c7e3384a00d844a6b6d8533c6f79e93c440f6f3707"`
[INFO] running `"docker" "rm" "-f" "0ef3fd66f7a6eed7ca87b6c7e3384a00d844a6b6d8533c6f79e93c440f6f3707"`
[INFO] [stdout] 0ef3fd66f7a6eed7ca87b6c7e3384a00d844a6b6d8533c6f79e93c440f6f3707