Dec 05 15:22:41.973 INFO testing mars/persistent-state-machine against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 15:22:41.973 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 15:22:42.163 INFO [stdout] 5f5bac701b551ded563b3aba88891f82194a3bc5cfda30e8e3763e90f13d9cf8
Dec 05 15:22:42.165 INFO running `"docker" "start" "-a" "5f5bac701b551ded563b3aba88891f82194a3bc5cfda30e8e3763e90f13d9cf8"`
Dec 05 15:22:42.680 INFO [stderr] usermod: no changes
Dec 05 15:22:42.859 INFO [stderr]    Compiling serde v1.0.29
Dec 05 15:22:42.859 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 05 15:22:42.861 INFO [stderr]    Compiling syn v0.11.11
Dec 05 15:22:42.861 INFO [stderr]    Compiling r2d2 v0.8.2
Dec 05 15:22:42.862 INFO [stderr]    Compiling regex v0.2.7
Dec 05 15:22:42.862 INFO [stderr]    Compiling serde_derive v1.0.29
Dec 05 15:23:02.065 INFO [stderr]    Compiling diesel_derives v1.1.0
Dec 05 15:23:02.264 INFO [stderr]    Compiling derive-error-chain v0.11.0
Dec 05 15:23:08.188 INFO [stderr]    Compiling chrono v0.4.0
Dec 05 15:23:08.188 INFO [stderr]    Compiling serde_json v1.0.10
Dec 05 15:23:12.940 INFO [stderr]    Compiling diesel v1.1.1
Dec 05 15:23:14.101 INFO [stderr]    Compiling backtrace v0.3.5
Dec 05 15:23:14.958 INFO [stderr]    Compiling error-chain v0.11.0
Dec 05 15:23:15.540 INFO [stderr]    Compiling dotenv v0.11.0
Dec 05 15:23:24.903 INFO [stderr]    Compiling r2d2-diesel v1.0.0
Dec 05 15:23:25.672 INFO [stderr]    Compiling persistent-state-machine v0.1.0 (/source)
Dec 05 15:23:26.940 INFO [stderr] warning: unused import: `r2d2::Pool`
Dec 05 15:23:26.940 INFO [stderr]  --> src/models.rs:6:5
Dec 05 15:23:26.940 INFO [stderr]   |
Dec 05 15:23:26.940 INFO [stderr] 6 | use r2d2::Pool;
Dec 05 15:23:26.940 INFO [stderr]   |     ^^^^^^^^^^
Dec 05 15:23:26.940 INFO [stderr]   |
Dec 05 15:23:26.940 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 15:23:26.940 INFO [stderr] 
Dec 05 15:23:26.940 INFO [stderr] warning: unused import: `r2d2_diesel::ConnectionManager`
Dec 05 15:23:26.940 INFO [stderr]  --> src/models.rs:7:5
Dec 05 15:23:26.940 INFO [stderr]   |
Dec 05 15:23:26.940 INFO [stderr] 7 | use r2d2_diesel::ConnectionManager;
Dec 05 15:23:26.940 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:23:26.940 INFO [stderr] 
Dec 05 15:23:27.252 INFO [stderr] warning: enum is never used: `Event`
Dec 05 15:23:27.252 INFO [stderr]   --> src/lifecycle.rs:64:1
Dec 05 15:23:27.252 INFO [stderr]    |
Dec 05 15:23:27.252 INFO [stderr] 64 | enum Event {
Dec 05 15:23:27.252 INFO [stderr]    | ^^^^^^^^^^
Dec 05 15:23:27.252 INFO [stderr]    |
Dec 05 15:23:27.252 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 15:23:27.252 INFO [stderr] 
Dec 05 15:23:27.628 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.92s
Dec 05 15:23:27.639 INFO [stderr] su: No module specific data is present
Dec 05 15:23:28.489 INFO running `"docker" "inspect" "5f5bac701b551ded563b3aba88891f82194a3bc5cfda30e8e3763e90f13d9cf8"`
Dec 05 15:23:28.706 INFO running `"docker" "rm" "-f" "5f5bac701b551ded563b3aba88891f82194a3bc5cfda30e8e3763e90f13d9cf8"`
Dec 05 15:23:29.017 INFO [stdout] 5f5bac701b551ded563b3aba88891f82194a3bc5cfda30e8e3763e90f13d9cf8
Dec 05 15:23:29.022 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 15:23:29.432 INFO [stdout] 465e3e29b9c418c686797b92a70186f32eff6d04d5faa184672abbf8616fe830
Dec 05 15:23:29.440 INFO running `"docker" "start" "-a" "465e3e29b9c418c686797b92a70186f32eff6d04d5faa184672abbf8616fe830"`
Dec 05 15:23:30.587 INFO [stderr] usermod: no changes
Dec 05 15:23:30.731 INFO [stderr]    Compiling persistent-state-machine v0.1.0 (/source)
Dec 05 15:23:31.896 INFO [stderr] warning: unused import: `r2d2::Pool`
Dec 05 15:23:31.896 INFO [stderr]  --> src/models.rs:6:5
Dec 05 15:23:31.896 INFO [stderr]   |
Dec 05 15:23:31.896 INFO [stderr] 6 | use r2d2::Pool;
Dec 05 15:23:31.896 INFO [stderr]   |     ^^^^^^^^^^
Dec 05 15:23:31.896 INFO [stderr]   |
Dec 05 15:23:31.896 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 15:23:31.896 INFO [stderr] 
Dec 05 15:23:31.896 INFO [stderr] warning: unused import: `r2d2_diesel::ConnectionManager`
Dec 05 15:23:31.896 INFO [stderr]  --> src/models.rs:7:5
Dec 05 15:23:31.896 INFO [stderr]   |
Dec 05 15:23:31.896 INFO [stderr] 7 | use r2d2_diesel::ConnectionManager;
Dec 05 15:23:31.896 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:23:31.896 INFO [stderr] 
Dec 05 15:23:32.203 INFO [stderr] warning: unused variable: `now`
Dec 05 15:23:32.203 INFO [stderr]    --> src/lifecycle.rs:415:13
Dec 05 15:23:32.203 INFO [stderr]     |
Dec 05 15:23:32.203 INFO [stderr] 415 |         let now = Utc::now().naive_utc();
Dec 05 15:23:32.203 INFO [stderr]     |             ^^^ help: consider using `_now` instead
Dec 05 15:23:32.203 INFO [stderr]     |
Dec 05 15:23:32.204 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 15:23:32.204 INFO [stderr] 
Dec 05 15:23:32.296 INFO [stderr] warning: enum is never used: `Event`
Dec 05 15:23:32.296 INFO [stderr]   --> src/lifecycle.rs:64:1
Dec 05 15:23:32.296 INFO [stderr]    |
Dec 05 15:23:32.296 INFO [stderr] 64 | enum Event {
Dec 05 15:23:32.296 INFO [stderr]    | ^^^^^^^^^^
Dec 05 15:23:32.296 INFO [stderr]    |
Dec 05 15:23:32.296 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 15:23:32.296 INFO [stderr] 
Dec 05 15:23:35.057 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.45s
Dec 05 15:23:35.068 INFO [stderr] su: No module specific data is present
Dec 05 15:23:35.676 INFO running `"docker" "inspect" "465e3e29b9c418c686797b92a70186f32eff6d04d5faa184672abbf8616fe830"`
Dec 05 15:23:35.998 INFO running `"docker" "rm" "-f" "465e3e29b9c418c686797b92a70186f32eff6d04d5faa184672abbf8616fe830"`
Dec 05 15:23:36.290 INFO [stdout] 465e3e29b9c418c686797b92a70186f32eff6d04d5faa184672abbf8616fe830