Dec 02 07:43:22.628 INFO testing Floppy/ruby-version-badger against 1.30.1 for beta-1.31-5
Dec 02 07:43:22.628 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02 07:43:22.912 INFO [stdout] 2e3b1c4ecdf09a71f41b2e7ad39963f18de4f52bc53975cc752715f89a9e94f9
Dec 02 07:43:22.917 INFO running `"docker" "start" "-a" "2e3b1c4ecdf09a71f41b2e7ad39963f18de4f52bc53975cc752715f89a9e94f9"`
Dec 02 07:43:24.082 INFO [stderr] usermod: no changes
Dec 02 07:43:24.131 INFO [stderr] warning: unused manifest key: package.target
Dec 02 07:43:24.431 INFO [stderr]    Compiling memchr v0.1.11
Dec 02 07:43:24.467 INFO [stderr]    Compiling mio v0.6.13
Dec 02 07:43:24.467 INFO [stderr]    Compiling tokio-io v0.1.5
Dec 02 07:43:24.485 INFO [stderr]    Compiling thread-id v2.0.0
Dec 02 07:43:24.485 INFO [stderr]    Compiling iron v0.5.1
Dec 02 07:43:26.631 INFO [stderr]    Compiling thread_local v0.2.7
Dec 02 07:43:27.389 INFO [stderr]    Compiling aho-corasick v0.5.3
Dec 02 07:43:30.928 INFO [stderr]    Compiling regex v0.1.80
Dec 02 07:43:33.331 INFO [stderr]    Compiling tokio-core v0.1.12
Dec 02 07:43:34.255 INFO [stderr]    Compiling mount v0.3.0
Dec 02 07:43:34.255 INFO [stderr]    Compiling router v0.5.1
Dec 02 07:43:44.543 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 02 07:43:44.553 INFO [stderr]    Compiling tokio-tls v0.1.4
Dec 02 07:43:44.666 INFO [stderr]    Compiling staticfile v0.4.0
Dec 02 07:43:52.087 INFO [stderr]    Compiling env_logger v0.3.5
Dec 02 07:43:55.663 INFO [stderr]    Compiling hyper v0.11.21
Dec 02 07:44:06.986 INFO [stderr]    Compiling hyper-tls v0.1.2
Dec 02 07:44:10.255 INFO [stderr]    Compiling reqwest v0.8.5
Dec 02 07:44:21.621 INFO [stderr]    Compiling ruby-version-badger v0.1.1 (/source)
Dec 02 07:44:28.125 INFO [stderr] warning: value assigned to `version` is never read
Dec 02 07:44:28.125 INFO [stderr]   --> src/ruby.rs:19:13
Dec 02 07:44:28.125 INFO [stderr]    |
Dec 02 07:44:28.125 INFO [stderr] 19 |     let mut version = "unknown".to_string();
Dec 02 07:44:28.125 INFO [stderr]    |             ^^^^^^^
Dec 02 07:44:28.125 INFO [stderr]    |
Dec 02 07:44:28.125 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 02 07:44:28.125 INFO [stderr] 
Dec 02 07:44:28.125 INFO [stderr] warning: value assigned to `version` is never read
Dec 02 07:44:28.125 INFO [stderr]   --> src/rust.rs:19:13
Dec 02 07:44:28.125 INFO [stderr]    |
Dec 02 07:44:28.125 INFO [stderr] 19 |     let mut version = "unknown".to_string();
Dec 02 07:44:28.125 INFO [stderr]    |             ^^^^^^^
Dec 02 07:44:28.125 INFO [stderr] 
Dec 02 07:44:28.125 INFO [stderr] warning: value assigned to `version` is never read
Dec 02 07:44:28.125 INFO [stderr]   --> src/node.rs:18:13
Dec 02 07:44:28.125 INFO [stderr]    |
Dec 02 07:44:28.125 INFO [stderr] 18 |     let mut version = "unknown".to_string();
Dec 02 07:44:28.125 INFO [stderr]    |             ^^^^^^^
Dec 02 07:44:28.125 INFO [stderr] 
Dec 02 07:44:28.150 INFO [stderr] warning: function is never used: `language`
Dec 02 07:44:28.150 INFO [stderr]   --> src/config.rs:11:1
Dec 02 07:44:28.151 INFO [stderr]    |
Dec 02 07:44:28.151 INFO [stderr] 11 | pub fn language(lang: String) -> Result<yaml::Yaml, Error> {
Dec 02 07:44:28.151 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 07:44:28.151 INFO [stderr]    |
Dec 02 07:44:28.153 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 07:44:28.153 INFO [stderr] 
Dec 02 07:44:28.158 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 07:44:28.159 INFO [stderr]   --> src/main.rs:20:5
Dec 02 07:44:28.159 INFO [stderr]    |
Dec 02 07:44:28.159 INFO [stderr] 20 |     env_logger::init();
Dec 02 07:44:28.159 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 02 07:44:28.159 INFO [stderr]    |
Dec 02 07:44:28.159 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 07:44:28.159 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 07:44:28.159 INFO [stderr] 
Dec 02 07:44:35.097 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 10s
Dec 02 07:44:35.135 INFO [stderr] su: No module specific data is present
Dec 02 07:44:35.895 INFO running `"docker" "inspect" "2e3b1c4ecdf09a71f41b2e7ad39963f18de4f52bc53975cc752715f89a9e94f9"`
Dec 02 07:44:36.145 INFO running `"docker" "rm" "-f" "2e3b1c4ecdf09a71f41b2e7ad39963f18de4f52bc53975cc752715f89a9e94f9"`
Dec 02 07:44:36.426 INFO [stdout] 2e3b1c4ecdf09a71f41b2e7ad39963f18de4f52bc53975cc752715f89a9e94f9
Dec 02 07:44:36.431 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02 07:44:36.807 INFO [stdout] 5c8a583b4efd8f62b931af09637eff846d8b43da198fa774798e20a2a4213333
Dec 02 07:44:36.809 INFO running `"docker" "start" "-a" "5c8a583b4efd8f62b931af09637eff846d8b43da198fa774798e20a2a4213333"`
Dec 02 07:44:38.525 INFO [stderr] usermod: no changes
Dec 02 07:44:38.579 INFO [stderr] warning: unused manifest key: package.target
Dec 02 07:44:38.759 INFO [stderr]    Compiling ruby-version-badger v0.1.1 (/source)
Dec 02 07:44:44.195 INFO [stderr] warning: value assigned to `version` is never read
Dec 02 07:44:44.195 INFO [stderr]   --> src/ruby.rs:19:13
Dec 02 07:44:44.195 INFO [stderr]    |
Dec 02 07:44:44.195 INFO [stderr] 19 |     let mut version = "unknown".to_string();
Dec 02 07:44:44.195 INFO [stderr]    |             ^^^^^^^
Dec 02 07:44:44.195 INFO [stderr]    |
Dec 02 07:44:44.195 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 02 07:44:44.195 INFO [stderr] 
Dec 02 07:44:44.195 INFO [stderr] warning: value assigned to `version` is never read
Dec 02 07:44:44.195 INFO [stderr]   --> src/rust.rs:19:13
Dec 02 07:44:44.195 INFO [stderr]    |
Dec 02 07:44:44.195 INFO [stderr] 19 |     let mut version = "unknown".to_string();
Dec 02 07:44:44.195 INFO [stderr]    |             ^^^^^^^
Dec 02 07:44:44.195 INFO [stderr] 
Dec 02 07:44:44.195 INFO [stderr] warning: value assigned to `version` is never read
Dec 02 07:44:44.195 INFO [stderr]   --> src/node.rs:18:13
Dec 02 07:44:44.195 INFO [stderr]    |
Dec 02 07:44:44.195 INFO [stderr] 18 |     let mut version = "unknown".to_string();
Dec 02 07:44:44.195 INFO [stderr]    |             ^^^^^^^
Dec 02 07:44:44.195 INFO [stderr] 
Dec 02 07:44:44.232 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 07:44:44.232 INFO [stderr]   --> src/main.rs:20:5
Dec 02 07:44:44.232 INFO [stderr]    |
Dec 02 07:44:44.235 INFO [stderr] 20 |     env_logger::init();
Dec 02 07:44:44.235 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 02 07:44:44.235 INFO [stderr]    |
Dec 02 07:44:44.235 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 07:44:44.235 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 07:44:44.235 INFO [stderr] 
Dec 02 07:44:46.788 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.22s
Dec 02 07:44:46.801 INFO [stderr] su: No module specific data is present
Dec 02 07:44:47.122 INFO running `"docker" "inspect" "5c8a583b4efd8f62b931af09637eff846d8b43da198fa774798e20a2a4213333"`
Dec 02 07:44:47.283 INFO running `"docker" "rm" "-f" "5c8a583b4efd8f62b931af09637eff846d8b43da198fa774798e20a2a4213333"`
Dec 02 07:44:47.406 INFO [stdout] 5c8a583b4efd8f62b931af09637eff846d8b43da198fa774798e20a2a4213333
Dec 02 07:44:47.408 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02 07:44:47.679 INFO [stdout] 377399e80b948b2650f3dfe64f25588ae76b8392208da98dba37bfa6ad3d0bdd
Dec 02 07:44:47.684 INFO running `"docker" "start" "-a" "377399e80b948b2650f3dfe64f25588ae76b8392208da98dba37bfa6ad3d0bdd"`
Dec 02 07:44:48.792 INFO [stderr] usermod: no changes
Dec 02 07:44:48.863 INFO [stderr] warning: unused manifest key: package.target
Dec 02 07:44:49.047 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
Dec 02 07:44:49.062 INFO [stderr]      Running /target/debug/deps/ruby_version_badger-655a400fe69bae3f
Dec 02 07:44:49.080 INFO [stdout] 
Dec 02 07:44:49.080 INFO [stdout] running 9 tests
Dec 02 07:44:49.099 INFO [stdout] test config::tests::read_language_config_file ... ok
Dec 02 07:44:49.099 INFO [stdout] test config::tests::default_to_port_3k ... ok
Dec 02 07:44:49.099 INFO [stdout] test config::tests::uses_port_from_env ... ok
Dec 02 07:44:49.099 INFO [stdout] test ruby::tests::current_versions_are_green ... ok
Dec 02 07:44:49.099 INFO [stdout] test ruby::tests::deprecated_versions_are_red ... ok
Dec 02 07:44:49.106 INFO [stdout] test ruby::tests::ending_versions_are_orange ... ok
Dec 02 07:44:49.107 INFO [stdout] test ruby::tests::supported_versions_are_yellow ... ok
Dec 02 07:44:49.107 INFO [stdout] test rust::tests::current_versions_are_green ... ok
Dec 02 07:44:49.107 INFO [stdout] test rust::tests::deprecated_versions_are_red ... ok
Dec 02 07:44:49.107 INFO [stdout] 
Dec 02 07:44:49.107 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 07:44:49.107 INFO [stdout] 
Dec 02 07:44:49.113 INFO [stderr] su: No module specific data is present
Dec 02 07:44:50.015 INFO running `"docker" "inspect" "377399e80b948b2650f3dfe64f25588ae76b8392208da98dba37bfa6ad3d0bdd"`
Dec 02 07:44:50.287 INFO running `"docker" "rm" "-f" "377399e80b948b2650f3dfe64f25588ae76b8392208da98dba37bfa6ad3d0bdd"`
Dec 02 07:44:50.531 INFO [stdout] 377399e80b948b2650f3dfe64f25588ae76b8392208da98dba37bfa6ad3d0bdd
