Dec 01 12:57:07.745 INFO testing karuna/hangar against 1.30.1 for beta-1.31-5
Dec 01 12:57:07.745 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 12:57:08.285 INFO [stdout] d3e2f0d4b685f061754261b0d525b4450401a84a824afbffebf8365470d9a4ff
Dec 01 12:57:08.287 INFO running `"docker" "start" "-a" "d3e2f0d4b685f061754261b0d525b4450401a84a824afbffebf8365470d9a4ff"`
Dec 01 12:57:09.416 INFO [stderr] usermod: no changes
Dec 01 12:57:09.671 INFO [stderr]    Compiling cc v1.0.6
Dec 01 12:57:09.673 INFO [stderr]    Compiling serde_json v0.9.10
Dec 01 12:57:09.673 INFO [stderr]    Compiling pest_derive v1.0.6
Dec 01 12:57:09.673 INFO [stderr]    Compiling num v0.1.42
Dec 01 12:57:09.673 INFO [stderr]    Compiling regex v0.2.7
Dec 01 12:57:10.419 INFO [stderr]    Compiling chrono v0.4.0
Dec 01 12:57:18.099 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 01 12:57:23.731 INFO [stderr]    Compiling cargo_metadata v0.1.2
Dec 01 12:57:42.699 INFO [stderr]    Compiling cargo-shim v0.1.5
Dec 01 12:57:53.299 INFO [stderr]    Compiling backtrace v0.3.5
Dec 01 12:57:54.719 INFO [stderr]    Compiling error-chain v0.11.0
Dec 01 12:57:55.811 INFO [stderr]    Compiling tera v0.11.5
Dec 01 12:58:11.930 INFO [stderr]    Compiling hangar v0.0.4 (/source)
Dec 01 12:58:14.174 INFO [stderr] warning: unused variable: `matches`
Dec 01 12:58:14.174 INFO [stderr]   --> src/main.rs:37:54
Dec 01 12:58:14.174 INFO [stderr]    |
Dec 01 12:58:14.174 INFO [stderr] 37 |     let result: Result<String, String> = if let Some(matches) = matches.subcommand_matches("build")
Dec 01 12:58:14.174 INFO [stderr]    |                                                      ^^^^^^^ help: consider using `_matches` instead
Dec 01 12:58:14.174 INFO [stderr]    |
Dec 01 12:58:14.174 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 12:58:14.174 INFO [stderr] 
Dec 01 12:58:14.174 INFO [stderr] warning: unused variable: `matches`
Dec 01 12:58:14.174 INFO [stderr]   --> src/main.rs:40:24
Dec 01 12:58:14.174 INFO [stderr]    |
Dec 01 12:58:14.174 INFO [stderr] 40 |     } else if let Some(matches) = matches.subcommand_matches("db") {
Dec 01 12:58:14.174 INFO [stderr]    |                        ^^^^^^^ help: consider using `_matches` instead
Dec 01 12:58:14.174 INFO [stderr] 
Dec 01 12:58:14.174 INFO [stderr] warning: unused variable: `matches`
Dec 01 12:58:14.174 INFO [stderr]   --> src/main.rs:44:24
Dec 01 12:58:14.174 INFO [stderr]    |
Dec 01 12:58:14.174 INFO [stderr] 44 |     } else if let Some(matches) = matches.subcommand_matches("run") {
Dec 01 12:58:14.174 INFO [stderr]    |                        ^^^^^^^ help: consider using `_matches` instead
Dec 01 12:58:14.174 INFO [stderr] 
Dec 01 12:58:14.223 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 12:58:14.223 INFO [stderr]    --> src/generator/mod.rs:125:9
Dec 01 12:58:14.223 INFO [stderr]     |
Dec 01 12:58:14.223 INFO [stderr] 125 |         tera.add_raw_template(var_template_name, var_template_value);
Dec 01 12:58:14.223 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 12:58:14.224 INFO [stderr]     |
Dec 01 12:58:14.224 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 01 12:58:14.224 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 12:58:14.224 INFO [stderr] 
Dec 01 12:58:18.713 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
Dec 01 12:58:18.725 INFO [stderr] su: No module specific data is present
Dec 01 12:58:20.107 INFO running `"docker" "inspect" "d3e2f0d4b685f061754261b0d525b4450401a84a824afbffebf8365470d9a4ff"`
Dec 01 12:58:20.396 INFO running `"docker" "rm" "-f" "d3e2f0d4b685f061754261b0d525b4450401a84a824afbffebf8365470d9a4ff"`
Dec 01 12:58:20.720 INFO [stdout] d3e2f0d4b685f061754261b0d525b4450401a84a824afbffebf8365470d9a4ff
Dec 01 12:58:20.727 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 12:58:21.235 INFO [stdout] 06e8aeab7753185a536c2747c2923cf15705a35a9b26193795cbd1372e87fc27
Dec 01 12:58:21.237 INFO running `"docker" "start" "-a" "06e8aeab7753185a536c2747c2923cf15705a35a9b26193795cbd1372e87fc27"`
Dec 01 12:58:22.715 INFO [stderr] usermod: no changes
Dec 01 12:58:22.883 INFO [stderr]    Compiling hangar v0.0.4 (/source)
Dec 01 12:58:24.769 INFO [stderr] warning: unused variable: `matches`
Dec 01 12:58:24.770 INFO [stderr]   --> src/main.rs:37:54
Dec 01 12:58:24.770 INFO [stderr]    |
Dec 01 12:58:24.770 INFO [stderr] 37 |     let result: Result<String, String> = if let Some(matches) = matches.subcommand_matches("build")
Dec 01 12:58:24.770 INFO [stderr]    |                                                      ^^^^^^^ help: consider using `_matches` instead
Dec 01 12:58:24.770 INFO [stderr]    |
Dec 01 12:58:24.770 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 12:58:24.770 INFO [stderr] 
Dec 01 12:58:24.770 INFO [stderr] warning: unused variable: `matches`
Dec 01 12:58:24.770 INFO [stderr]   --> src/main.rs:40:24
Dec 01 12:58:24.770 INFO [stderr]    |
Dec 01 12:58:24.770 INFO [stderr] 40 |     } else if let Some(matches) = matches.subcommand_matches("db") {
Dec 01 12:58:24.770 INFO [stderr]    |                        ^^^^^^^ help: consider using `_matches` instead
Dec 01 12:58:24.770 INFO [stderr] 
Dec 01 12:58:24.770 INFO [stderr] warning: unused variable: `matches`
Dec 01 12:58:24.770 INFO [stderr]   --> src/main.rs:44:24
Dec 01 12:58:24.770 INFO [stderr]    |
Dec 01 12:58:24.770 INFO [stderr] 44 |     } else if let Some(matches) = matches.subcommand_matches("run") {
Dec 01 12:58:24.770 INFO [stderr]    |                        ^^^^^^^ help: consider using `_matches` instead
Dec 01 12:58:24.770 INFO [stderr] 
Dec 01 12:58:24.823 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 12:58:24.823 INFO [stderr]    --> src/generator/mod.rs:125:9
Dec 01 12:58:24.823 INFO [stderr]     |
Dec 01 12:58:24.823 INFO [stderr] 125 |         tera.add_raw_template(var_template_name, var_template_value);
Dec 01 12:58:24.823 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 12:58:24.823 INFO [stderr]     |
Dec 01 12:58:24.827 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 01 12:58:24.827 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 12:58:24.827 INFO [stderr] 
Dec 01 12:58:25.363 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
Dec 01 12:58:25.368 INFO [stderr] su: No module specific data is present
Dec 01 12:58:26.487 INFO running `"docker" "inspect" "06e8aeab7753185a536c2747c2923cf15705a35a9b26193795cbd1372e87fc27"`
Dec 01 12:58:26.865 INFO running `"docker" "rm" "-f" "06e8aeab7753185a536c2747c2923cf15705a35a9b26193795cbd1372e87fc27"`
Dec 01 12:58:27.139 INFO [stdout] 06e8aeab7753185a536c2747c2923cf15705a35a9b26193795cbd1372e87fc27
Dec 01 12:58:27.143 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 12:58:27.578 INFO [stdout] 471f640549ba06c22752d3844de9826e8b666b9fb33a78589d5f460bf51514b8
Dec 01 12:58:27.580 INFO running `"docker" "start" "-a" "471f640549ba06c22752d3844de9826e8b666b9fb33a78589d5f460bf51514b8"`
Dec 01 12:58:29.166 INFO [stderr] usermod: no changes
Dec 01 12:58:29.351 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 01 12:58:29.367 INFO [stderr]      Running /target/debug/deps/hangar-634f2c2769218202
Dec 01 12:58:29.367 INFO [stdout] 
Dec 01 12:58:29.367 INFO [stderr] su: No module specific data is present
Dec 01 12:58:29.367 INFO [stdout] running 0 tests
Dec 01 12:58:29.367 INFO [stdout] 
Dec 01 12:58:29.367 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 12:58:29.367 INFO [stdout] 
Dec 01 12:58:30.252 INFO running `"docker" "inspect" "471f640549ba06c22752d3844de9826e8b666b9fb33a78589d5f460bf51514b8"`
Dec 01 12:58:30.531 INFO running `"docker" "rm" "-f" "471f640549ba06c22752d3844de9826e8b666b9fb33a78589d5f460bf51514b8"`
Dec 01 12:58:30.779 INFO [stdout] 471f640549ba06c22752d3844de9826e8b666b9fb33a78589d5f460bf51514b8
