Dec 13 00:11:15.679 INFO testing tigertoes/fe2o3 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 00:11:15.679 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 00:11:16.239 INFO [stdout] 0a91051771988c47f80d7c22c96307c5f6c85ce4b31b567457a45303dc578349
Dec 13 00:11:16.245 INFO running `"docker" "start" "-a" "0a91051771988c47f80d7c22c96307c5f6c85ce4b31b567457a45303dc578349"`
Dec 13 00:11:17.898 INFO [stderr] usermod: no changes
Dec 13 00:11:18.067 INFO [stderr]    Compiling iovec v0.1.1
Dec 13 00:11:18.067 INFO [stderr]    Compiling num_cpus v1.7.0
Dec 13 00:11:18.075 INFO [stderr]    Compiling atty v0.2.3
Dec 13 00:11:18.087 INFO [stderr]    Compiling time v0.1.38
Dec 13 00:11:18.091 INFO [stderr]    Compiling net2 v0.2.31
Dec 13 00:11:18.091 INFO [stderr]    Compiling tokio-service v0.1.0
Dec 13 00:11:18.091 INFO [stderr]    Compiling relay v0.1.0
Dec 13 00:11:18.127 INFO [stderr]    Compiling maxminddb v0.8.1
Dec 13 00:11:19.355 INFO [stderr]    Compiling clap v2.27.1
Dec 13 00:11:21.139 INFO [stderr]    Compiling bytes v0.4.5
Dec 13 00:11:21.663 INFO [stderr]    Compiling futures-cpupool v0.1.7
Dec 13 00:11:21.802 INFO [stderr]    Compiling mio v0.6.11
Dec 13 00:11:27.043 INFO [stderr]    Compiling tokio-io v0.1.4
Dec 13 00:11:33.287 INFO [stderr]    Compiling tokio-core v0.1.10
Dec 13 00:11:37.851 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 13 00:11:41.985 INFO [stderr]    Compiling hyper v0.11.7
Dec 13 00:12:09.264 INFO [stderr]    Compiling fe2o3 v0.1.0 (/source)
Dec 13 00:12:09.967 INFO [stderr] warning: unused variable: `ct_result`
Dec 13 00:12:09.967 INFO [stderr]   --> src/lib.rs:49:13
Dec 13 00:12:09.967 INFO [stderr]    |
Dec 13 00:12:09.967 INFO [stderr] 49 |         let ct_result: Result<City, MaxMindDBError> = self.city.lookup(ip);
Dec 13 00:12:09.967 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_ct_result` instead
Dec 13 00:12:09.967 INFO [stderr]    |
Dec 13 00:12:09.967 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 00:12:09.967 INFO [stderr] 
Dec 13 00:12:09.967 INFO [stderr] warning: unused variable: `as_result`
Dec 13 00:12:09.967 INFO [stderr]   --> src/lib.rs:50:13
Dec 13 00:12:09.967 INFO [stderr]    |
Dec 13 00:12:09.967 INFO [stderr] 50 |         let as_result: Result<Isp, MaxMindDBError> = self.autonomous_system.lookup(ip);
Dec 13 00:12:09.967 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_as_result` instead
Dec 13 00:12:09.967 INFO [stderr] 
Dec 13 00:12:09.967 INFO [stderr] warning: static item is never used: `AS_NOT_FOUND`
Dec 13 00:12:09.967 INFO [stderr]   --> src/lib.rs:19:1
Dec 13 00:12:09.967 INFO [stderr]    |
Dec 13 00:12:09.967 INFO [stderr] 19 | static AS_NOT_FOUND: &'static str = "0";
Dec 13 00:12:09.967 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 00:12:09.967 INFO [stderr]    |
Dec 13 00:12:09.967 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 00:12:09.967 INFO [stderr] 
Dec 13 00:12:16.415 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.49s
Dec 13 00:12:16.435 INFO [stderr] su: No module specific data is present
Dec 13 00:12:17.347 INFO running `"docker" "inspect" "0a91051771988c47f80d7c22c96307c5f6c85ce4b31b567457a45303dc578349"`
Dec 13 00:12:17.675 INFO running `"docker" "rm" "-f" "0a91051771988c47f80d7c22c96307c5f6c85ce4b31b567457a45303dc578349"`
Dec 13 00:12:18.011 INFO [stdout] 0a91051771988c47f80d7c22c96307c5f6c85ce4b31b567457a45303dc578349
Dec 13 00:12:18.012 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 00:12:18.534 INFO [stdout] 4552516cef7cb1ba42ad29ded0d36fd317d9e413e2f9f9fe6b51adacb973e5e0
Dec 13 00:12:18.536 INFO running `"docker" "start" "-a" "4552516cef7cb1ba42ad29ded0d36fd317d9e413e2f9f9fe6b51adacb973e5e0"`
Dec 13 00:12:20.819 INFO [stderr] usermod: no changes
Dec 13 00:12:20.955 INFO [stderr]    Compiling fe2o3 v0.1.0 (/source)
Dec 13 00:12:21.888 INFO [stderr] warning: unused variable: `ct_result`
Dec 13 00:12:21.890 INFO [stderr]   --> src/lib.rs:49:13
Dec 13 00:12:21.890 INFO [stderr]    |
Dec 13 00:12:21.890 INFO [stderr] 49 |         let ct_result: Result<City, MaxMindDBError> = self.city.lookup(ip);
Dec 13 00:12:21.890 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_ct_result` instead
Dec 13 00:12:21.890 INFO [stderr]    |
Dec 13 00:12:21.890 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 00:12:21.890 INFO [stderr] 
Dec 13 00:12:21.890 INFO [stderr] warning: unused variable: `as_result`
Dec 13 00:12:21.890 INFO [stderr]   --> src/lib.rs:50:13
Dec 13 00:12:21.890 INFO [stderr]    |
Dec 13 00:12:21.890 INFO [stderr] 50 |         let as_result: Result<Isp, MaxMindDBError> = self.autonomous_system.lookup(ip);
Dec 13 00:12:21.890 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_as_result` instead
Dec 13 00:12:21.890 INFO [stderr] 
Dec 13 00:12:21.899 INFO [stderr] warning: static item is never used: `AS_NOT_FOUND`
Dec 13 00:12:21.899 INFO [stderr]   --> src/lib.rs:19:1
Dec 13 00:12:21.899 INFO [stderr]    |
Dec 13 00:12:21.899 INFO [stderr] 19 | static AS_NOT_FOUND: &'static str = "0";
Dec 13 00:12:21.899 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 00:12:21.899 INFO [stderr]    |
Dec 13 00:12:21.899 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 00:12:21.899 INFO [stderr] 
Dec 13 00:12:22.413 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Dec 13 00:12:22.428 INFO [stderr] su: No module specific data is present
Dec 13 00:12:23.312 INFO running `"docker" "inspect" "4552516cef7cb1ba42ad29ded0d36fd317d9e413e2f9f9fe6b51adacb973e5e0"`
Dec 13 00:12:23.577 INFO running `"docker" "rm" "-f" "4552516cef7cb1ba42ad29ded0d36fd317d9e413e2f9f9fe6b51adacb973e5e0"`
Dec 13 00:12:23.905 INFO [stdout] 4552516cef7cb1ba42ad29ded0d36fd317d9e413e2f9f9fe6b51adacb973e5e0
Dec 13 00:12:23.908 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 13 00:12:24.547 INFO [stdout] dee71ea90c6987b5eda275612ed29f198668448f58fb5378ccf86dbc446397a3
Dec 13 00:12:24.555 INFO running `"docker" "start" "-a" "dee71ea90c6987b5eda275612ed29f198668448f58fb5378ccf86dbc446397a3"`
Dec 13 00:12:26.195 INFO [stderr] usermod: no changes
Dec 13 00:12:26.443 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
Dec 13 00:12:26.451 INFO [stderr]      Running /target/debug/deps/fe2o3-17dd8f812be332ba
Dec 13 00:12:26.455 INFO [stdout] 
Dec 13 00:12:26.455 INFO [stdout] running 0 tests
Dec 13 00:12:26.455 INFO [stdout] 
Dec 13 00:12:26.455 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 00:12:26.455 INFO [stdout] 
Dec 13 00:12:26.459 INFO [stderr]      Running /target/debug/deps/fe2o3-a9e4cad1220bca4d
Dec 13 00:12:26.471 INFO [stderr]    Doc-tests fe2o3
Dec 13 00:12:26.471 INFO [stdout] 
Dec 13 00:12:26.471 INFO [stdout] running 0 tests
Dec 13 00:12:26.471 INFO [stdout] 
Dec 13 00:12:26.471 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 00:12:26.471 INFO [stdout] 
Dec 13 00:12:27.395 INFO [stdout] 
Dec 13 00:12:27.395 INFO [stdout] running 0 tests
Dec 13 00:12:27.395 INFO [stdout] 
Dec 13 00:12:27.395 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 00:12:27.395 INFO [stdout] 
Dec 13 00:12:27.401 INFO [stderr] su: No module specific data is present
Dec 13 00:12:28.176 INFO running `"docker" "inspect" "dee71ea90c6987b5eda275612ed29f198668448f58fb5378ccf86dbc446397a3"`
Dec 13 00:12:28.401 INFO running `"docker" "rm" "-f" "dee71ea90c6987b5eda275612ed29f198668448f58fb5378ccf86dbc446397a3"`
Dec 13 00:12:28.695 INFO [stdout] dee71ea90c6987b5eda275612ed29f198668448f58fb5378ccf86dbc446397a3