[INFO] updating cached repository https://github.com/kennethlarsen/rember-cli
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3ab8320a75e338bcbf73cc2010a37be6092c94c2
[INFO] testing kennethlarsen/rember-cli against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkennethlarsen%2Frember-cli" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kennethlarsen/rember-cli on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/kennethlarsen/rember-cli
[INFO] finished tweaking git repo https://github.com/kennethlarsen/rember-cli
[INFO] tweaked toml for git repo https://github.com/kennethlarsen/rember-cli written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/kennethlarsen/rember-cli already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5fdfbc5b095baaf852017d00f1cedd5f7f3f2821ce89b09db25ecb4c59e78217
[INFO] running `"docker" "start" "-a" "5fdfbc5b095baaf852017d00f1cedd5f7f3f2821ce89b09db25ecb4c59e78217"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v0.4.28
[INFO] [stderr]    Compiling syn v0.15.32
[INFO] [stderr]    Compiling regex v1.1.6
[INFO] [stderr]    Compiling cc v1.0.35
[INFO] [stderr]    Compiling serde v1.0.90
[INFO] [stderr]    Compiling predicates-core v1.0.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.14
[INFO] [stderr]    Compiling normalize-line-endings v0.2.2
[INFO] [stderr]    Compiling escargot v0.4.0
[INFO] [stderr]    Compiling treeline v0.1.0
[INFO] [stderr]    Compiling proc-macro-hack-impl v0.4.1
[INFO] [stderr]    Compiling remove_dir_all v0.5.1
[INFO] [stderr]    Compiling fs_extra v1.1.0
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling backtrace v0.3.15
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling regex-syntax v0.6.6
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling termios v0.3.1
[INFO] [stderr]    Compiling clicolors-control v1.0.0
[INFO] [stderr]    Compiling bstr v0.1.2
[INFO] [stderr]    Compiling float-cmp v0.4.0
[INFO] [stderr]    Compiling number_prefix v0.2.8
[INFO] [stderr]    Compiling predicates-tree v1.0.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rember v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `clean_path`
[INFO] [stderr]   --> build.rs:27:13
[INFO] [stderr]    |
[INFO] [stderr] 27 |         let clean_path = path.replace("./fixtures", &format!("{}/fixtures", &target_dir_path));
[INFO] [stderr]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_clean_path`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> build.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |         fs::remove_dir_all(&format!("{}/fixtures", target_dir_path));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> build.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fs::create_dir_all(&format!("{}/fixtures", target_dir_path));
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]    Compiling proc-macro-hack v0.4.1
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling tempfile v3.0.7
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling globset v0.4.3
[INFO] [stderr]    Compiling predicates v1.0.1
[INFO] [stderr]    Compiling console v0.7.5
[INFO] [stderr]    Compiling indicatif v0.11.0
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling ignore v0.4.7
[INFO] [stderr]    Compiling globwalk v0.5.0
[INFO] [stderr]    Compiling assert_fs v0.11.3
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling include_dir_impl v0.2.1
[INFO] [stderr]    Compiling include_dir v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling assert_cmd v0.11.1
[INFO] [stderr] warning: unused import: `std::env`
[INFO] [stderr]  --> src/new.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::env;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `npm_install`
[INFO] [stderr]   --> src/new.rs:48:4
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn npm_install() {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/new.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     create(format!("{}/", name), false);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/new.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         create(format!("{}/{}", name, folder), false);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:106:9
[INFO] [stderr]     |
[INFO] [stderr] 106 |         write_all(format!("{}/{}", name, file), "");
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:113:5
[INFO] [stderr]     |
[INFO] [stderr] 113 | /     write_all(
[INFO] [stderr] 114 | |         format!("{}/app/templates/application.hbs", name),
[INFO] [stderr] 115 | |         templates::get_application_hbs(),
[INFO] [stderr] 116 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:117:5
[INFO] [stderr]     |
[INFO] [stderr] 117 |     write_all(format!("{}/app/app.js", name), js::get_app_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:118:5
[INFO] [stderr]     |
[INFO] [stderr] 118 | /     write_all(
[INFO] [stderr] 119 | |         format!("{}/app/index.html", name),
[INFO] [stderr] 120 | |         templates::get_index_html(),
[INFO] [stderr] 121 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 |     write_all(format!("{}/app/resolver.js", name), js::get_resolver_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 |     write_all(format!("{}/app/router.js", name), js::get_router_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:124:5
[INFO] [stderr]     |
[INFO] [stderr] 124 | /     write_all(
[INFO] [stderr] 125 | |         format!("{}/config/environment.js", name),
[INFO] [stderr] 126 | |         js::get_environment_js(),
[INFO] [stderr] 127 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 128 | /     write_all(
[INFO] [stderr] 129 | |         format!("{}/config/optional-features.json", name),
[INFO] [stderr] 130 | |         json::get_optional_features(),
[INFO] [stderr] 131 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 132 |     write_all(format!("{}/config/targets.js", name), js::get_target_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:133:5
[INFO] [stderr]     |
[INFO] [stderr] 133 |     write_all(format!("{}/public/robots.txt", name), txt::get_robots_txt());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:136:5
[INFO] [stderr]     |
[INFO] [stderr] 136 | /     write_all(
[INFO] [stderr] 137 | |         format!("{}/tests/index.html", name),
[INFO] [stderr] 138 | |         html::get_test_index_html(),
[INFO] [stderr] 139 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 | /     write_all(
[INFO] [stderr] 142 | |         format!("{}/tests/test-helper.js", name),
[INFO] [stderr] 143 | |         js::get_test_helper_js(),
[INFO] [stderr] 144 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:146:5
[INFO] [stderr]     |
[INFO] [stderr] 146 | /     write_all(
[INFO] [stderr] 147 | |         format!("{}/.editorconfig", name),
[INFO] [stderr] 148 | |         config::get_editor_config(),
[INFO] [stderr] 149 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:151:5
[INFO] [stderr]     |
[INFO] [stderr] 151 |     write_all(format!("{}/.ember-cli", name), config::get_ember_cli());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 153 | /     write_all(
[INFO] [stderr] 154 | |         format!("{}/.eslintignore", name),
[INFO] [stderr] 155 | |         config::get_eslint_ignore(),
[INFO] [stderr] 156 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:158:5
[INFO] [stderr]     |
[INFO] [stderr] 158 |     write_all(format!("{}/.eslintrc.js", name), config::get_eslintrc_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:160:5
[INFO] [stderr]     |
[INFO] [stderr] 160 | /     write_all(
[INFO] [stderr] 161 | |         format!("{}/.template-lintrc.js", name),
[INFO] [stderr] 162 | |         config::get_template_lintrc_js(),
[INFO] [stderr] 163 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:165:5
[INFO] [stderr]     |
[INFO] [stderr] 165 | /     write_all(
[INFO] [stderr] 166 | |         format!("{}/.watchmanconfig", name),
[INFO] [stderr] 167 | |         config::get_watchmanconfig(),
[INFO] [stderr] 168 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:170:5
[INFO] [stderr]     |
[INFO] [stderr] 170 | /     write_all(
[INFO] [stderr] 171 | |         format!("{}/ember-cli-build.js", name),
[INFO] [stderr] 172 | |         config::get_ember_cli_build(),
[INFO] [stderr] 173 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:175:5
[INFO] [stderr]     |
[INFO] [stderr] 175 |     write_all(format!("{}/gitignore", name), config::get_gitignore());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:177:5
[INFO] [stderr]     |
[INFO] [stderr] 177 |     write_all(format!("{}/package.json", name), json::get_package_json());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     write_all(format!("{}/README.md", name), config::get_readme_md());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:181:5
[INFO] [stderr]     |
[INFO] [stderr] 181 |     write_all(format!("{}/testem.js", name), js::get_testem_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 27 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 45s
[INFO] running `"docker" "inspect" "5fdfbc5b095baaf852017d00f1cedd5f7f3f2821ce89b09db25ecb4c59e78217"`
[INFO] running `"docker" "rm" "-f" "5fdfbc5b095baaf852017d00f1cedd5f7f3f2821ce89b09db25ecb4c59e78217"`
[INFO] [stdout] 5fdfbc5b095baaf852017d00f1cedd5f7f3f2821ce89b09db25ecb4c59e78217
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7f4bd9b7b6bd2207e569119c014341d3b300dfacabd4c9b7a6b73f754339f1ee
[INFO] running `"docker" "start" "-a" "7f4bd9b7b6bd2207e569119c014341d3b300dfacabd4c9b7a6b73f754339f1ee"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused variable: `clean_path`
[INFO] [stderr]   --> build.rs:27:13
[INFO] [stderr]    |
[INFO] [stderr] 27 |         let clean_path = path.replace("./fixtures", &format!("{}/fixtures", &target_dir_path));
[INFO] [stderr]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_clean_path`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> build.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |         fs::remove_dir_all(&format!("{}/fixtures", target_dir_path));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> build.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fs::create_dir_all(&format!("{}/fixtures", target_dir_path));
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling rember v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::env`
[INFO] [stderr]  --> src/new.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::env;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `npm_install`
[INFO] [stderr]   --> src/new.rs:48:4
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn npm_install() {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/new.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     create(format!("{}/", name), false);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/new.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         create(format!("{}/{}", name, folder), false);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:106:9
[INFO] [stderr]     |
[INFO] [stderr] 106 |         write_all(format!("{}/{}", name, file), "");
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:113:5
[INFO] [stderr]     |
[INFO] [stderr] 113 | /     write_all(
[INFO] [stderr] 114 | |         format!("{}/app/templates/application.hbs", name),
[INFO] [stderr] 115 | |         templates::get_application_hbs(),
[INFO] [stderr] 116 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:117:5
[INFO] [stderr]     |
[INFO] [stderr] 117 |     write_all(format!("{}/app/app.js", name), js::get_app_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:118:5
[INFO] [stderr]     |
[INFO] [stderr] 118 | /     write_all(
[INFO] [stderr] 119 | |         format!("{}/app/index.html", name),
[INFO] [stderr] 120 | |         templates::get_index_html(),
[INFO] [stderr] 121 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 |     write_all(format!("{}/app/resolver.js", name), js::get_resolver_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 |     write_all(format!("{}/app/router.js", name), js::get_router_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:124:5
[INFO] [stderr]     |
[INFO] [stderr] 124 | /     write_all(
[INFO] [stderr] 125 | |         format!("{}/config/environment.js", name),
[INFO] [stderr] 126 | |         js::get_environment_js(),
[INFO] [stderr] 127 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 128 | /     write_all(
[INFO] [stderr] 129 | |         format!("{}/config/optional-features.json", name),
[INFO] [stderr] 130 | |         json::get_optional_features(),
[INFO] [stderr] 131 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 132 |     write_all(format!("{}/config/targets.js", name), js::get_target_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:133:5
[INFO] [stderr]     |
[INFO] [stderr] 133 |     write_all(format!("{}/public/robots.txt", name), txt::get_robots_txt());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:136:5
[INFO] [stderr]     |
[INFO] [stderr] 136 | /     write_all(
[INFO] [stderr] 137 | |         format!("{}/tests/index.html", name),
[INFO] [stderr] 138 | |         html::get_test_index_html(),
[INFO] [stderr] 139 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 | /     write_all(
[INFO] [stderr] 142 | |         format!("{}/tests/test-helper.js", name),
[INFO] [stderr] 143 | |         js::get_test_helper_js(),
[INFO] [stderr] 144 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:146:5
[INFO] [stderr]     |
[INFO] [stderr] 146 | /     write_all(
[INFO] [stderr] 147 | |         format!("{}/.editorconfig", name),
[INFO] [stderr] 148 | |         config::get_editor_config(),
[INFO] [stderr] 149 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:151:5
[INFO] [stderr]     |
[INFO] [stderr] 151 |     write_all(format!("{}/.ember-cli", name), config::get_ember_cli());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 153 | /     write_all(
[INFO] [stderr] 154 | |         format!("{}/.eslintignore", name),
[INFO] [stderr] 155 | |         config::get_eslint_ignore(),
[INFO] [stderr] 156 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:158:5
[INFO] [stderr]     |
[INFO] [stderr] 158 |     write_all(format!("{}/.eslintrc.js", name), config::get_eslintrc_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:160:5
[INFO] [stderr]     |
[INFO] [stderr] 160 | /     write_all(
[INFO] [stderr] 161 | |         format!("{}/.template-lintrc.js", name),
[INFO] [stderr] 162 | |         config::get_template_lintrc_js(),
[INFO] [stderr] 163 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:165:5
[INFO] [stderr]     |
[INFO] [stderr] 165 | /     write_all(
[INFO] [stderr] 166 | |         format!("{}/.watchmanconfig", name),
[INFO] [stderr] 167 | |         config::get_watchmanconfig(),
[INFO] [stderr] 168 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:170:5
[INFO] [stderr]     |
[INFO] [stderr] 170 | /     write_all(
[INFO] [stderr] 171 | |         format!("{}/ember-cli-build.js", name),
[INFO] [stderr] 172 | |         config::get_ember_cli_build(),
[INFO] [stderr] 173 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:175:5
[INFO] [stderr]     |
[INFO] [stderr] 175 |     write_all(format!("{}/gitignore", name), config::get_gitignore());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:177:5
[INFO] [stderr]     |
[INFO] [stderr] 177 |     write_all(format!("{}/package.json", name), json::get_package_json());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     write_all(format!("{}/README.md", name), config::get_readme_md());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:181:5
[INFO] [stderr]     |
[INFO] [stderr] 181 |     write_all(format!("{}/testem.js", name), js::get_testem_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 27 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::env`
[INFO] [stderr]  --> src/new.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::env;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `npm_install`
[INFO] [stderr]   --> src/new.rs:48:4
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn npm_install() {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/new.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     create(format!("{}/", name), false);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/new.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         create(format!("{}/{}", name, folder), false);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:106:9
[INFO] [stderr]     |
[INFO] [stderr] 106 |         write_all(format!("{}/{}", name, file), "");
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:113:5
[INFO] [stderr]     |
[INFO] [stderr] 113 | /     write_all(
[INFO] [stderr] 114 | |         format!("{}/app/templates/application.hbs", name),
[INFO] [stderr] 115 | |         templates::get_application_hbs(),
[INFO] [stderr] 116 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:117:5
[INFO] [stderr]     |
[INFO] [stderr] 117 |     write_all(format!("{}/app/app.js", name), js::get_app_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:118:5
[INFO] [stderr]     |
[INFO] [stderr] 118 | /     write_all(
[INFO] [stderr] 119 | |         format!("{}/app/index.html", name),
[INFO] [stderr] 120 | |         templates::get_index_html(),
[INFO] [stderr] 121 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 |     write_all(format!("{}/app/resolver.js", name), js::get_resolver_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 |     write_all(format!("{}/app/router.js", name), js::get_router_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:124:5
[INFO] [stderr]     |
[INFO] [stderr] 124 | /     write_all(
[INFO] [stderr] 125 | |         format!("{}/config/environment.js", name),
[INFO] [stderr] 126 | |         js::get_environment_js(),
[INFO] [stderr] 127 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 128 | /     write_all(
[INFO] [stderr] 129 | |         format!("{}/config/optional-features.json", name),
[INFO] [stderr] 130 | |         json::get_optional_features(),
[INFO] [stderr] 131 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 132 |     write_all(format!("{}/config/targets.js", name), js::get_target_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:133:5
[INFO] [stderr]     |
[INFO] [stderr] 133 |     write_all(format!("{}/public/robots.txt", name), txt::get_robots_txt());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:136:5
[INFO] [stderr]     |
[INFO] [stderr] 136 | /     write_all(
[INFO] [stderr] 137 | |         format!("{}/tests/index.html", name),
[INFO] [stderr] 138 | |         html::get_test_index_html(),
[INFO] [stderr] 139 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 | /     write_all(
[INFO] [stderr] 142 | |         format!("{}/tests/test-helper.js", name),
[INFO] [stderr] 143 | |         js::get_test_helper_js(),
[INFO] [stderr] 144 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:146:5
[INFO] [stderr]     |
[INFO] [stderr] 146 | /     write_all(
[INFO] [stderr] 147 | |         format!("{}/.editorconfig", name),
[INFO] [stderr] 148 | |         config::get_editor_config(),
[INFO] [stderr] 149 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:151:5
[INFO] [stderr]     |
[INFO] [stderr] 151 |     write_all(format!("{}/.ember-cli", name), config::get_ember_cli());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 153 | /     write_all(
[INFO] [stderr] 154 | |         format!("{}/.eslintignore", name),
[INFO] [stderr] 155 | |         config::get_eslint_ignore(),
[INFO] [stderr] 156 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:158:5
[INFO] [stderr]     |
[INFO] [stderr] 158 |     write_all(format!("{}/.eslintrc.js", name), config::get_eslintrc_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:160:5
[INFO] [stderr]     |
[INFO] [stderr] 160 | /     write_all(
[INFO] [stderr] 161 | |         format!("{}/.template-lintrc.js", name),
[INFO] [stderr] 162 | |         config::get_template_lintrc_js(),
[INFO] [stderr] 163 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:165:5
[INFO] [stderr]     |
[INFO] [stderr] 165 | /     write_all(
[INFO] [stderr] 166 | |         format!("{}/.watchmanconfig", name),
[INFO] [stderr] 167 | |         config::get_watchmanconfig(),
[INFO] [stderr] 168 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:170:5
[INFO] [stderr]     |
[INFO] [stderr] 170 | /     write_all(
[INFO] [stderr] 171 | |         format!("{}/ember-cli-build.js", name),
[INFO] [stderr] 172 | |         config::get_ember_cli_build(),
[INFO] [stderr] 173 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:175:5
[INFO] [stderr]     |
[INFO] [stderr] 175 |     write_all(format!("{}/gitignore", name), config::get_gitignore());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:177:5
[INFO] [stderr]     |
[INFO] [stderr] 177 |     write_all(format!("{}/package.json", name), json::get_package_json());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     write_all(format!("{}/README.md", name), config::get_readme_md());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:181:5
[INFO] [stderr]     |
[INFO] [stderr] 181 |     write_all(format!("{}/testem.js", name), js::get_testem_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 27 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.94s
[INFO] running `"docker" "inspect" "7f4bd9b7b6bd2207e569119c014341d3b300dfacabd4c9b7a6b73f754339f1ee"`
[INFO] running `"docker" "rm" "-f" "7f4bd9b7b6bd2207e569119c014341d3b300dfacabd4c9b7a6b73f754339f1ee"`
[INFO] [stdout] 7f4bd9b7b6bd2207e569119c014341d3b300dfacabd4c9b7a6b73f754339f1ee
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2168a9a8aec3018fb8c1a508d73e9ba2f79fc349feae01461de5a435a2b4da27
[INFO] running `"docker" "start" "-a" "2168a9a8aec3018fb8c1a508d73e9ba2f79fc349feae01461de5a435a2b4da27"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused variable: `clean_path`
[INFO] [stderr]   --> build.rs:27:13
[INFO] [stderr]    |
[INFO] [stderr] 27 |         let clean_path = path.replace("./fixtures", &format!("{}/fixtures", &target_dir_path));
[INFO] [stderr]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_clean_path`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> build.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |         fs::remove_dir_all(&format!("{}/fixtures", target_dir_path));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> build.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fs::create_dir_all(&format!("{}/fixtures", target_dir_path));
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::env`
[INFO] [stderr]  --> src/new.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::env;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `npm_install`
[INFO] [stderr]   --> src/new.rs:48:4
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn npm_install() {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/new.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     create(format!("{}/", name), false);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/new.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         create(format!("{}/{}", name, folder), false);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:106:9
[INFO] [stderr]     |
[INFO] [stderr] 106 |         write_all(format!("{}/{}", name, file), "");
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::env`
[INFO] [stderr]  --> src/new.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::env;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `npm_install`
[INFO] [stderr]   --> src/new.rs:48:4
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn npm_install() {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/new.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     create(format!("{}/", name), false);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/new.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         create(format!("{}/{}", name, folder), false);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:106:9
[INFO] [stderr]     |
[INFO] [stderr] 106 |         write_all(format!("{}/{}", name, file), "");
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:113:5
[INFO] [stderr]     |
[INFO] [stderr] 113 | /     write_all(
[INFO] [stderr] 114 | |         format!("{}/app/templates/application.hbs", name),
[INFO] [stderr] 115 | |         templates::get_application_hbs(),
[INFO] [stderr] 116 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:117:5
[INFO] [stderr]     |
[INFO] [stderr] 117 |     write_all(format!("{}/app/app.js", name), js::get_app_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:118:5
[INFO] [stderr]     |
[INFO] [stderr] 118 | /     write_all(
[INFO] [stderr] 119 | |         format!("{}/app/index.html", name),
[INFO] [stderr] 120 | |         templates::get_index_html(),
[INFO] [stderr] 121 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 |     write_all(format!("{}/app/resolver.js", name), js::get_resolver_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 |     write_all(format!("{}/app/router.js", name), js::get_router_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:124:5
[INFO] [stderr]     |
[INFO] [stderr] 124 | /     write_all(
[INFO] [stderr] 125 | |         format!("{}/config/environment.js", name),
[INFO] [stderr] 126 | |         js::get_environment_js(),
[INFO] [stderr] 127 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 128 | /     write_all(
[INFO] [stderr] 129 | |         format!("{}/config/optional-features.json", name),
[INFO] [stderr] 130 | |         json::get_optional_features(),
[INFO] [stderr] 131 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 132 |     write_all(format!("{}/config/targets.js", name), js::get_target_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:133:5
[INFO] [stderr]     |
[INFO] [stderr] 133 |     write_all(format!("{}/public/robots.txt", name), txt::get_robots_txt());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:136:5
[INFO] [stderr]     |
[INFO] [stderr] 136 | /     write_all(
[INFO] [stderr] 137 | |         format!("{}/tests/index.html", name),
[INFO] [stderr] 138 | |         html::get_test_index_html(),
[INFO] [stderr] 139 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 | /     write_all(
[INFO] [stderr] 142 | |         format!("{}/tests/test-helper.js", name),
[INFO] [stderr] 143 | |         js::get_test_helper_js(),
[INFO] [stderr] 144 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:146:5
[INFO] [stderr]     |
[INFO] [stderr] 146 | /     write_all(
[INFO] [stderr] 147 | |         format!("{}/.editorconfig", name),
[INFO] [stderr] 148 | |         config::get_editor_config(),
[INFO] [stderr] 149 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:151:5
[INFO] [stderr]     |
[INFO] [stderr] 151 |     write_all(format!("{}/.ember-cli", name), config::get_ember_cli());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 153 | /     write_all(
[INFO] [stderr] 154 | |         format!("{}/.eslintignore", name),
[INFO] [stderr] 155 | |         config::get_eslint_ignore(),
[INFO] [stderr] 156 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:158:5
[INFO] [stderr]     |
[INFO] [stderr] 158 |     write_all(format!("{}/.eslintrc.js", name), config::get_eslintrc_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:160:5
[INFO] [stderr]     |
[INFO] [stderr] 160 | /     write_all(
[INFO] [stderr] 161 | |         format!("{}/.template-lintrc.js", name),
[INFO] [stderr] 162 | |         config::get_template_lintrc_js(),
[INFO] [stderr] 163 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:165:5
[INFO] [stderr]     |
[INFO] [stderr] 165 | /     write_all(
[INFO] [stderr] 166 | |         format!("{}/.watchmanconfig", name),
[INFO] [stderr] 167 | |         config::get_watchmanconfig(),
[INFO] [stderr] 168 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:170:5
[INFO] [stderr]     |
[INFO] [stderr] 170 | /     write_all(
[INFO] [stderr] 171 | |         format!("{}/ember-cli-build.js", name),
[INFO] [stderr] 172 | |         config::get_ember_cli_build(),
[INFO] [stderr] 173 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:175:5
[INFO] [stderr]     |
[INFO] [stderr] 175 |     write_all(format!("{}/gitignore", name), config::get_gitignore());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:177:5
[INFO] [stderr]     |
[INFO] [stderr] 177 |     write_all(format!("{}/package.json", name), json::get_package_json());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     write_all(format!("{}/README.md", name), config::get_readme_md());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:181:5
[INFO] [stderr]     |
[INFO] [stderr] 181 |     write_all(format!("{}/testem.js", name), js::get_testem_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 27 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:113:5
[INFO] [stderr]     |
[INFO] [stderr] 113 | /     write_all(
[INFO] [stderr] 114 | |         format!("{}/app/templates/application.hbs", name),
[INFO] [stderr] 115 | |         templates::get_application_hbs(),
[INFO] [stderr] 116 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:117:5
[INFO] [stderr]     |
[INFO] [stderr] 117 |     write_all(format!("{}/app/app.js", name), js::get_app_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:118:5
[INFO] [stderr]     |
[INFO] [stderr] 118 | /     write_all(
[INFO] [stderr] 119 | |         format!("{}/app/index.html", name),
[INFO] [stderr] 120 | |         templates::get_index_html(),
[INFO] [stderr] 121 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 |     write_all(format!("{}/app/resolver.js", name), js::get_resolver_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 |     write_all(format!("{}/app/router.js", name), js::get_router_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:124:5
[INFO] [stderr]     |
[INFO] [stderr] 124 | /     write_all(
[INFO] [stderr] 125 | |         format!("{}/config/environment.js", name),
[INFO] [stderr] 126 | |         js::get_environment_js(),
[INFO] [stderr] 127 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 128 | /     write_all(
[INFO] [stderr] 129 | |         format!("{}/config/optional-features.json", name),
[INFO] [stderr] 130 | |         json::get_optional_features(),
[INFO] [stderr] 131 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 132 |     write_all(format!("{}/config/targets.js", name), js::get_target_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:133:5
[INFO] [stderr]     |
[INFO] [stderr] 133 |     write_all(format!("{}/public/robots.txt", name), txt::get_robots_txt());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:136:5
[INFO] [stderr]     |
[INFO] [stderr] 136 | /     write_all(
[INFO] [stderr] 137 | |         format!("{}/tests/index.html", name),
[INFO] [stderr] 138 | |         html::get_test_index_html(),
[INFO] [stderr] 139 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 | /     write_all(
[INFO] [stderr] 142 | |         format!("{}/tests/test-helper.js", name),
[INFO] [stderr] 143 | |         js::get_test_helper_js(),
[INFO] [stderr] 144 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:146:5
[INFO] [stderr]     |
[INFO] [stderr] 146 | /     write_all(
[INFO] [stderr] 147 | |         format!("{}/.editorconfig", name),
[INFO] [stderr] 148 | |         config::get_editor_config(),
[INFO] [stderr] 149 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:151:5
[INFO] [stderr]     |
[INFO] [stderr] 151 |     write_all(format!("{}/.ember-cli", name), config::get_ember_cli());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 153 | /     write_all(
[INFO] [stderr] 154 | |         format!("{}/.eslintignore", name),
[INFO] [stderr] 155 | |         config::get_eslint_ignore(),
[INFO] [stderr] 156 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:158:5
[INFO] [stderr]     |
[INFO] [stderr] 158 |     write_all(format!("{}/.eslintrc.js", name), config::get_eslintrc_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:160:5
[INFO] [stderr]     |
[INFO] [stderr] 160 | /     write_all(
[INFO] [stderr] 161 | |         format!("{}/.template-lintrc.js", name),
[INFO] [stderr] 162 | |         config::get_template_lintrc_js(),
[INFO] [stderr] 163 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:165:5
[INFO] [stderr]     |
[INFO] [stderr] 165 | /     write_all(
[INFO] [stderr] 166 | |         format!("{}/.watchmanconfig", name),
[INFO] [stderr] 167 | |         config::get_watchmanconfig(),
[INFO] [stderr] 168 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:170:5
[INFO] [stderr]     |
[INFO] [stderr] 170 | /     write_all(
[INFO] [stderr] 171 | |         format!("{}/ember-cli-build.js", name),
[INFO] [stderr] 172 | |         config::get_ember_cli_build(),
[INFO] [stderr] 173 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:175:5
[INFO] [stderr]     |
[INFO] [stderr] 175 |     write_all(format!("{}/gitignore", name), config::get_gitignore());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:177:5
[INFO] [stderr]     |
[INFO] [stderr] 177 |     write_all(format!("{}/package.json", name), json::get_package_json());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     write_all(format!("{}/README.md", name), config::get_readme_md());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/new.rs:181:5
[INFO] [stderr]     |
[INFO] [stderr] 181 |     write_all(format!("{}/testem.js", name), js::get_testem_js());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 27 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rember-2490c459a46085ac
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rember-18d68bd47219bd47
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/new-b52b594e3c272fb3
[INFO] [stdout] running 2 tests
[INFO] [stdout] test generates_a_project ... ok
[INFO] [stdout] test calling_rember_without_args ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rember
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2168a9a8aec3018fb8c1a508d73e9ba2f79fc349feae01461de5a435a2b4da27"`
[INFO] running `"docker" "rm" "-f" "2168a9a8aec3018fb8c1a508d73e9ba2f79fc349feae01461de5a435a2b4da27"`
[INFO] [stdout] 2168a9a8aec3018fb8c1a508d73e9ba2f79fc349feae01461de5a435a2b4da27