Dec 15 19:36:14.663 INFO testing carnix-0.9.6 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 19:36:14.664 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15 19:36:15.012 INFO [stdout] 0ffb7bc7a9209bdbad1d20919499789ade8134ed2ab5bb28dbe6b9f6e258ceaa
Dec 15 19:36:15.014 INFO running `"docker" "start" "-a" "0ffb7bc7a9209bdbad1d20919499789ade8134ed2ab5bb28dbe6b9f6e258ceaa"`
Dec 15 19:36:15.976 INFO [stderr] usermod: no changes
Dec 15 19:36:16.223 INFO [stderr]    Compiling carnix v0.9.6 (/source)
Dec 15 19:36:25.609 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 19:36:25.609 INFO [stderr]     --> src/output.rs:1116:21
Dec 15 19:36:25.609 INFO [stderr]      |
Dec 15 19:36:25.609 INFO [stderr] 1116 |                     write!(w, "then [{{ ");
Dec 15 19:36:25.609 INFO [stderr]      |                     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 19:36:25.609 INFO [stderr]      |
Dec 15 19:36:25.610 INFO [stderr]      = note: #[warn(unused_must_use)] on by default
Dec 15 19:36:25.610 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 19:36:25.610 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 15 19:36:25.610 INFO [stderr] 
Dec 15 19:36:26.215 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 19:36:26.215 INFO [stderr]     --> src/output.rs:1116:21
Dec 15 19:36:26.215 INFO [stderr]      |
Dec 15 19:36:26.215 INFO [stderr] 1116 |                     write!(w, "then [{{ ");
Dec 15 19:36:26.215 INFO [stderr]      |                     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 19:36:26.215 INFO [stderr]      |
Dec 15 19:36:26.215 INFO [stderr]      = note: #[warn(unused_must_use)] on by default
Dec 15 19:36:26.215 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 19:36:26.215 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 15 19:36:26.215 INFO [stderr] 
Dec 15 19:36:38.353 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.34s
Dec 15 19:36:38.367 INFO [stderr] su: No module specific data is present
Dec 15 19:36:39.272 INFO running `"docker" "inspect" "0ffb7bc7a9209bdbad1d20919499789ade8134ed2ab5bb28dbe6b9f6e258ceaa"`
Dec 15 19:36:39.707 INFO running `"docker" "rm" "-f" "0ffb7bc7a9209bdbad1d20919499789ade8134ed2ab5bb28dbe6b9f6e258ceaa"`
Dec 15 19:36:39.951 INFO [stdout] 0ffb7bc7a9209bdbad1d20919499789ade8134ed2ab5bb28dbe6b9f6e258ceaa
Dec 15 19:36:39.953 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15 19:36:40.481 INFO [stdout] 03e73bc0d774d4b1384a3a0f769a2b138b10d4fd9d62042a5883c19275ab0a6e
Dec 15 19:36:40.483 INFO running `"docker" "start" "-a" "03e73bc0d774d4b1384a3a0f769a2b138b10d4fd9d62042a5883c19275ab0a6e"`
Dec 15 19:36:42.199 INFO [stderr] usermod: no changes
Dec 15 19:36:42.431 INFO [stderr]    Compiling carnix v0.9.6 (/source)
Dec 15 19:36:50.295 INFO [stderr] warning: unused variable: `i`
Dec 15 19:36:50.295 INFO [stderr]    --> src/cfg.rs:122:30
Dec 15 19:36:50.295 INFO [stderr]     |
Dec 15 19:36:50.295 INFO [stderr] 122 |     if let IResult::Done(ref i, ref o) = x {
Dec 15 19:36:50.295 INFO [stderr]     |                              ^ help: consider using `_i` instead
Dec 15 19:36:50.295 INFO [stderr]     |
Dec 15 19:36:50.295 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 15 19:36:50.295 INFO [stderr] 
Dec 15 19:36:50.584 INFO [stderr] warning: unused variable: `i`
Dec 15 19:36:50.584 INFO [stderr]    --> src/cfg.rs:122:30
Dec 15 19:36:50.584 INFO [stderr]     |
Dec 15 19:36:50.584 INFO [stderr] 122 |     if let IResult::Done(ref i, ref o) = x {
Dec 15 19:36:50.584 INFO [stderr]     |                              ^ help: consider using `_i` instead
Dec 15 19:36:50.584 INFO [stderr]     |
Dec 15 19:36:50.584 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 15 19:36:50.584 INFO [stderr] 
Dec 15 19:36:51.079 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 19:36:51.079 INFO [stderr]     --> src/output.rs:1116:21
Dec 15 19:36:51.079 INFO [stderr]      |
Dec 15 19:36:51.079 INFO [stderr] 1116 |                     write!(w, "then [{{ ");
Dec 15 19:36:51.079 INFO [stderr]      |                     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 19:36:51.079 INFO [stderr]      |
Dec 15 19:36:51.079 INFO [stderr]      = note: #[warn(unused_must_use)] on by default
Dec 15 19:36:51.079 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 19:36:51.079 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 15 19:36:51.079 INFO [stderr] 
Dec 15 19:36:51.271 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 19:36:51.271 INFO [stderr]     --> src/output.rs:1116:21
Dec 15 19:36:51.271 INFO [stderr]      |
Dec 15 19:36:51.271 INFO [stderr] 1116 |                     write!(w, "then [{{ ");
Dec 15 19:36:51.271 INFO [stderr]      |                     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 19:36:51.271 INFO [stderr]      |
Dec 15 19:36:51.271 INFO [stderr]      = note: #[warn(unused_must_use)] on by default
Dec 15 19:36:51.271 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 19:36:51.271 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 15 19:36:51.271 INFO [stderr] 
Dec 15 19:36:52.951 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.72s
Dec 15 19:36:52.954 INFO [stderr] su: No module specific data is present
Dec 15 19:36:53.303 INFO running `"docker" "inspect" "03e73bc0d774d4b1384a3a0f769a2b138b10d4fd9d62042a5883c19275ab0a6e"`
Dec 15 19:36:53.448 INFO running `"docker" "rm" "-f" "03e73bc0d774d4b1384a3a0f769a2b138b10d4fd9d62042a5883c19275ab0a6e"`
Dec 15 19:36:53.638 INFO [stdout] 03e73bc0d774d4b1384a3a0f769a2b138b10d4fd9d62042a5883c19275ab0a6e
Dec 15 19:36:53.641 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15 19:36:53.870 INFO [stdout] 0807772bae0a1035f83ba05bfa5ab604cefec01a064455be0def22735b923a48
Dec 15 19:36:53.876 INFO running `"docker" "start" "-a" "0807772bae0a1035f83ba05bfa5ab604cefec01a064455be0def22735b923a48"`
Dec 15 19:36:54.310 INFO [stderr] usermod: no changes
Dec 15 19:36:54.422 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 15 19:36:54.426 INFO [stderr]      Running /target/debug/deps/cargo_generate_nixfile-54b5634daa0b99db
Dec 15 19:36:54.428 INFO [stdout] 
Dec 15 19:36:54.428 INFO [stdout] running 1 test
Dec 15 19:36:54.432 INFO [stdout] test cfg::test_cfg ... ok
Dec 15 19:36:54.432 INFO [stderr]      Running /target/debug/deps/carnix-ff562ec5346fb77f
Dec 15 19:36:54.432 INFO [stdout] 
Dec 15 19:36:54.432 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 19:36:54.432 INFO [stdout] 
Dec 15 19:36:54.436 INFO [stdout] 
Dec 15 19:36:54.436 INFO [stdout] running 1 test
Dec 15 19:36:54.439 INFO [stdout] test cfg::test_cfg ... ok
Dec 15 19:36:54.439 INFO [stdout] 
Dec 15 19:36:54.439 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 19:36:54.439 INFO [stdout] 
Dec 15 19:36:54.439 INFO [stderr] su: No module specific data is present
Dec 15 19:36:54.834 INFO running `"docker" "inspect" "0807772bae0a1035f83ba05bfa5ab604cefec01a064455be0def22735b923a48"`
Dec 15 19:36:54.956 INFO running `"docker" "rm" "-f" "0807772bae0a1035f83ba05bfa5ab604cefec01a064455be0def22735b923a48"`
Dec 15 19:36:55.068 INFO [stdout] 0807772bae0a1035f83ba05bfa5ab604cefec01a064455be0def22735b923a48