Nov 16 22:51:54.540 INFO testing karuna/hangar against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 22:51:54.541 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 22:51:54.791 INFO [stdout] de8348d6fb4c6367b652b193f0b81cd63977c73577cca3941b7dcae18e282682
Nov 16 22:51:54.793 INFO running `"docker" "start" "-a" "de8348d6fb4c6367b652b193f0b81cd63977c73577cca3941b7dcae18e282682"`
Nov 16 22:51:55.311 INFO [stderr] usermod: no changes
Nov 16 22:51:55.459 INFO [stderr]    Compiling unidecode v0.2.0
Nov 16 22:51:55.460 INFO [stderr]    Compiling backtrace-sys v0.1.16
Nov 16 22:51:55.460 INFO [stderr]    Compiling serde_json v1.0.11
Nov 16 22:51:55.460 INFO [stderr]    Compiling pest_derive v1.0.6
Nov 16 22:51:55.461 INFO [stderr]    Compiling chrono v0.4.0
Nov 16 22:51:55.461 INFO [stderr]    Compiling cargo_metadata v0.1.2
Nov 16 22:52:11.841 INFO [stderr]    Compiling slug v0.1.2
Nov 16 22:52:12.340 INFO [stderr]    Compiling cargo-shim v0.1.5
Nov 16 22:52:28.387 INFO [stderr]    Compiling backtrace v0.3.5
Nov 16 22:52:29.755 INFO [stderr]    Compiling error-chain v0.11.0
Nov 16 22:52:30.807 INFO [stderr]    Compiling tera v0.11.5
Nov 16 22:52:43.389 INFO [stderr]    Compiling hangar v0.0.4 (/source)
Nov 16 22:52:44.903 INFO [stderr] warning: unused variable: `matches`
Nov 16 22:52:44.903 INFO [stderr]   --> src/main.rs:37:54
Nov 16 22:52:44.903 INFO [stderr]    |
Nov 16 22:52:44.903 INFO [stderr] 37 |     let result: Result<String, String> = if let Some(matches) = matches.subcommand_matches("build")
Nov 16 22:52:44.903 INFO [stderr]    |                                                      ^^^^^^^ help: consider using `_matches` instead
Nov 16 22:52:44.903 INFO [stderr]    |
Nov 16 22:52:44.903 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 22:52:44.903 INFO [stderr] 
Nov 16 22:52:44.903 INFO [stderr] warning: unused variable: `matches`
Nov 16 22:52:44.903 INFO [stderr]   --> src/main.rs:40:24
Nov 16 22:52:44.903 INFO [stderr]    |
Nov 16 22:52:44.903 INFO [stderr] 40 |     } else if let Some(matches) = matches.subcommand_matches("db") {
Nov 16 22:52:44.903 INFO [stderr]    |                        ^^^^^^^ help: consider using `_matches` instead
Nov 16 22:52:44.903 INFO [stderr] 
Nov 16 22:52:44.903 INFO [stderr] warning: unused variable: `matches`
Nov 16 22:52:44.903 INFO [stderr]   --> src/main.rs:44:24
Nov 16 22:52:44.903 INFO [stderr]    |
Nov 16 22:52:44.903 INFO [stderr] 44 |     } else if let Some(matches) = matches.subcommand_matches("run") {
Nov 16 22:52:44.903 INFO [stderr]    |                        ^^^^^^^ help: consider using `_matches` instead
Nov 16 22:52:44.903 INFO [stderr] 
Nov 16 22:52:44.963 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 22:52:44.963 INFO [stderr]    --> src/generator/mod.rs:125:9
Nov 16 22:52:44.963 INFO [stderr]     |
Nov 16 22:52:44.963 INFO [stderr] 125 |         tera.add_raw_template(var_template_name, var_template_value);
Nov 16 22:52:44.963 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 22:52:44.963 INFO [stderr]     |
Nov 16 22:52:44.963 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 16 22:52:44.963 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 22:52:44.963 INFO [stderr] 
Nov 16 22:52:49.207 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.87s
Nov 16 22:52:49.214 INFO [stderr] su: No module specific data is present
Nov 16 22:52:49.802 INFO running `"docker" "inspect" "de8348d6fb4c6367b652b193f0b81cd63977c73577cca3941b7dcae18e282682"`
Nov 16 22:52:50.035 INFO running `"docker" "rm" "-f" "de8348d6fb4c6367b652b193f0b81cd63977c73577cca3941b7dcae18e282682"`
Nov 16 22:52:50.216 INFO [stdout] de8348d6fb4c6367b652b193f0b81cd63977c73577cca3941b7dcae18e282682
Nov 16 22:52:50.222 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 22:52:50.399 INFO [stdout] 8637bcadbc2bcab2ea0e3f8b044ba56a2849b25292a2f15ad535a4c13372f605
Nov 16 22:52:50.405 INFO running `"docker" "start" "-a" "8637bcadbc2bcab2ea0e3f8b044ba56a2849b25292a2f15ad535a4c13372f605"`
Nov 16 22:52:50.879 INFO [stderr] usermod: no changes
Nov 16 22:52:50.984 INFO [stderr]    Compiling hangar v0.0.4 (/source)
Nov 16 22:52:52.384 INFO [stderr] warning: unused variable: `matches`
Nov 16 22:52:52.384 INFO [stderr]   --> src/main.rs:37:54
Nov 16 22:52:52.384 INFO [stderr]    |
Nov 16 22:52:52.384 INFO [stderr] 37 |     let result: Result<String, String> = if let Some(matches) = matches.subcommand_matches("build")
Nov 16 22:52:52.385 INFO [stderr]    |                                                      ^^^^^^^ help: consider using `_matches` instead
Nov 16 22:52:52.385 INFO [stderr]    |
Nov 16 22:52:52.385 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 22:52:52.385 INFO [stderr] 
Nov 16 22:52:52.385 INFO [stderr] warning: unused variable: `matches`
Nov 16 22:52:52.385 INFO [stderr]   --> src/main.rs:40:24
Nov 16 22:52:52.385 INFO [stderr]    |
Nov 16 22:52:52.385 INFO [stderr] 40 |     } else if let Some(matches) = matches.subcommand_matches("db") {
Nov 16 22:52:52.385 INFO [stderr]    |                        ^^^^^^^ help: consider using `_matches` instead
Nov 16 22:52:52.385 INFO [stderr] 
Nov 16 22:52:52.385 INFO [stderr] warning: unused variable: `matches`
Nov 16 22:52:52.385 INFO [stderr]   --> src/main.rs:44:24
Nov 16 22:52:52.385 INFO [stderr]    |
Nov 16 22:52:52.385 INFO [stderr] 44 |     } else if let Some(matches) = matches.subcommand_matches("run") {
Nov 16 22:52:52.385 INFO [stderr]    |                        ^^^^^^^ help: consider using `_matches` instead
Nov 16 22:52:52.385 INFO [stderr] 
Nov 16 22:52:52.455 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 22:52:52.455 INFO [stderr]    --> src/generator/mod.rs:125:9
Nov 16 22:52:52.455 INFO [stderr]     |
Nov 16 22:52:52.455 INFO [stderr] 125 |         tera.add_raw_template(var_template_name, var_template_value);
Nov 16 22:52:52.455 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 22:52:52.455 INFO [stderr]     |
Nov 16 22:52:52.455 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 16 22:52:52.455 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 22:52:52.455 INFO [stderr] 
Nov 16 22:52:52.905 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
Nov 16 22:52:52.915 INFO [stderr] su: No module specific data is present
Nov 16 22:52:53.995 INFO running `"docker" "inspect" "8637bcadbc2bcab2ea0e3f8b044ba56a2849b25292a2f15ad535a4c13372f605"`
Nov 16 22:52:54.224 INFO running `"docker" "rm" "-f" "8637bcadbc2bcab2ea0e3f8b044ba56a2849b25292a2f15ad535a4c13372f605"`
Nov 16 22:52:54.455 INFO [stdout] 8637bcadbc2bcab2ea0e3f8b044ba56a2849b25292a2f15ad535a4c13372f605
Nov 16 22:52:54.458 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 22:52:54.863 INFO [stdout] db2f43142caf266b0311f5e4f7dd17c34b7fc902bb9e975db3a35890236b2d8a
Nov 16 22:52:54.868 INFO running `"docker" "start" "-a" "db2f43142caf266b0311f5e4f7dd17c34b7fc902bb9e975db3a35890236b2d8a"`
Nov 16 22:52:56.055 INFO [stderr] usermod: no changes
Nov 16 22:52:56.283 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
Nov 16 22:52:56.283 INFO [stderr]      Running /target/debug/deps/hangar-ba2c582862e75a7c
Nov 16 22:52:56.291 INFO [stdout] 
Nov 16 22:52:56.291 INFO [stdout] running 0 tests
Nov 16 22:52:56.291 INFO [stdout] 
Nov 16 22:52:56.291 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 22:52:56.291 INFO [stdout] 
Nov 16 22:52:56.295 INFO [stderr] su: No module specific data is present
Nov 16 22:52:56.836 INFO running `"docker" "inspect" "db2f43142caf266b0311f5e4f7dd17c34b7fc902bb9e975db3a35890236b2d8a"`
Nov 16 22:52:57.075 INFO running `"docker" "rm" "-f" "db2f43142caf266b0311f5e4f7dd17c34b7fc902bb9e975db3a35890236b2d8a"`
Nov 16 22:52:57.415 INFO [stdout] db2f43142caf266b0311f5e4f7dd17c34b7fc902bb9e975db3a35890236b2d8a