Dec 18 11:27:46.734 INFO checking selenium-rs-0.1.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 11:27:46.734 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/selenium-rs/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 11:27:47.094 INFO [stdout] f1aadeeccb0b4a4253b3b74509bc42f27efac8837eeefb83605413c7527c8594
Dec 18 11:27:47.096 INFO running `"docker" "start" "-a" "f1aadeeccb0b4a4253b3b74509bc42f27efac8837eeefb83605413c7527c8594"`
Dec 18 11:27:48.668 INFO [stderr]     Checking selenium-rs v0.1.1 (/opt/crater/workdir)
Dec 18 11:27:52.264 INFO [stderr] warning: field is never used: `status`
Dec 18 11:27:52.265 INFO [stderr]   --> src/element_structs.rs:13:5
Dec 18 11:27:52.265 INFO [stderr]    |
Dec 18 11:27:52.266 INFO [stderr] 13 |     status: i32,
Dec 18 11:27:52.266 INFO [stderr]    |     ^^^^^^^^^^^
Dec 18 11:27:52.266 INFO [stderr]    |
Dec 18 11:27:52.266 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 11:27:52.267 INFO [stderr] 
Dec 18 11:27:52.267 INFO [stderr] warning: field is never used: `session_id`
Dec 18 11:27:52.267 INFO [stderr]   --> src/element_structs.rs:32:5
Dec 18 11:27:52.268 INFO [stderr]    |
Dec 18 11:27:52.268 INFO [stderr] 32 |     session_id: String,
Dec 18 11:27:52.268 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 11:27:52.268 INFO [stderr] 
Dec 18 11:27:52.443 INFO [stderr] warning: field is never used: `status`
Dec 18 11:27:52.443 INFO [stderr]   --> src/element_structs.rs:13:5
Dec 18 11:27:52.443 INFO [stderr]    |
Dec 18 11:27:52.443 INFO [stderr] 13 |     status: i32,
Dec 18 11:27:52.443 INFO [stderr]    |     ^^^^^^^^^^^
Dec 18 11:27:52.456 INFO [stderr]    |
Dec 18 11:27:52.456 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 11:27:52.456 INFO [stderr] 
Dec 18 11:27:52.457 INFO [stderr] warning: field is never used: `session_id`
Dec 18 11:27:52.457 INFO [stderr]   --> src/element_structs.rs:32:5
Dec 18 11:27:52.457 INFO [stderr]    |
Dec 18 11:27:52.457 INFO [stderr] 32 |     session_id: String,
Dec 18 11:27:52.458 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 11:27:52.458 INFO [stderr] 
Dec 18 11:27:57.430 INFO [stderr] warning: unused variable: `url`
Dec 18 11:27:57.430 INFO [stderr]   --> tests/webdriver_tests.rs:34:9
Dec 18 11:27:57.431 INFO [stderr]    |
Dec 18 11:27:57.431 INFO [stderr] 34 |     let url = driver.get_current_url().unwrap();
Dec 18 11:27:57.431 INFO [stderr]    |         ^^^ help: consider using `_url` instead
Dec 18 11:27:57.431 INFO [stderr]    |
Dec 18 11:27:57.432 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 11:27:57.432 INFO [stderr] 
Dec 18 11:27:57.464 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 11:27:57.464 INFO [stderr]   --> tests/webdriver_tests.rs:23:5
Dec 18 11:27:57.465 INFO [stderr]    |
Dec 18 11:27:57.465 INFO [stderr] 23 |     driver.start_session();
Dec 18 11:27:57.465 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:27:57.466 INFO [stderr]    |
Dec 18 11:27:57.466 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 11:27:57.466 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 11:27:57.466 INFO [stderr] 
Dec 18 11:27:57.467 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 11:27:57.467 INFO [stderr]   --> tests/webdriver_tests.rs:24:5
Dec 18 11:27:57.467 INFO [stderr]    |
Dec 18 11:27:57.468 INFO [stderr] 24 |     driver.navigate("http://google.com");
Dec 18 11:27:57.468 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:27:57.468 INFO [stderr]    |
Dec 18 11:27:57.468 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 11:27:57.469 INFO [stderr] 
Dec 18 11:27:57.469 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 11:27:57.470 INFO [stderr]   --> tests/webdriver_tests.rs:32:5
Dec 18 11:27:57.470 INFO [stderr]    |
Dec 18 11:27:57.470 INFO [stderr] 32 |     driver.start_session();
Dec 18 11:27:57.471 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:27:57.471 INFO [stderr]    |
Dec 18 11:27:57.471 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 11:27:57.471 INFO [stderr] 
Dec 18 11:27:57.472 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 11:27:57.472 INFO [stderr]   --> tests/webdriver_tests.rs:33:5
Dec 18 11:27:57.472 INFO [stderr]    |
Dec 18 11:27:57.473 INFO [stderr] 33 |     driver.navigate("http://google.com");
Dec 18 11:27:57.473 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:27:57.473 INFO [stderr]    |
Dec 18 11:27:57.473 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 11:27:57.473 INFO [stderr] 
Dec 18 11:27:57.642 INFO [stderr] warning: unused variable: `search_form`
Dec 18 11:27:57.642 INFO [stderr]   --> tests/element_tests.rs:52:13
Dec 18 11:27:57.642 INFO [stderr]    |
Dec 18 11:27:57.642 INFO [stderr] 52 |         let search_form = get_element(&mut driver);
Dec 18 11:27:57.642 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_search_form` instead
Dec 18 11:27:57.642 INFO [stderr]    |
Dec 18 11:27:57.642 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 11:27:57.642 INFO [stderr] 
Dec 18 11:27:57.692 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 11:27:57.692 INFO [stderr]  --> tests/element_tests.rs:6:5
Dec 18 11:27:57.692 INFO [stderr]   |
Dec 18 11:27:57.692 INFO [stderr] 6 |     driver.start_session();
Dec 18 11:27:57.692 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:27:57.693 INFO [stderr]   |
Dec 18 11:27:57.693 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 18 11:27:57.693 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 11:27:57.693 INFO [stderr] 
Dec 18 11:27:57.708 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 11:27:57.708 INFO [stderr]  --> tests/element_tests.rs:7:5
Dec 18 11:27:57.708 INFO [stderr]   |
Dec 18 11:27:57.708 INFO [stderr] 7 |     driver.navigate("http://google.com");
Dec 18 11:27:57.708 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:27:57.709 INFO [stderr]   |
Dec 18 11:27:57.709 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 11:27:57.709 INFO [stderr] 
Dec 18 11:27:57.709 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 11:27:57.709 INFO [stderr]   --> tests/element_tests.rs:14:5
Dec 18 11:27:57.709 INFO [stderr]    |
Dec 18 11:27:57.709 INFO [stderr] 14 |     driver.start_session();
Dec 18 11:27:57.709 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:27:57.709 INFO [stderr]    |
Dec 18 11:27:57.709 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 11:27:57.709 INFO [stderr] 
Dec 18 11:27:57.709 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 11:27:57.709 INFO [stderr]   --> tests/element_tests.rs:15:5
Dec 18 11:27:57.709 INFO [stderr]    |
Dec 18 11:27:57.709 INFO [stderr] 15 |     driver.navigate("http://google.com");
Dec 18 11:27:57.709 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:27:57.709 INFO [stderr]    |
Dec 18 11:27:57.710 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 11:27:57.710 INFO [stderr] 
Dec 18 11:27:57.782 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 11:27:57.782 INFO [stderr]  --> tests/interaction_tests.rs:7:5
Dec 18 11:27:57.782 INFO [stderr]   |
Dec 18 11:27:57.782 INFO [stderr] 7 |     driver.start_session();
Dec 18 11:27:57.782 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:27:57.782 INFO [stderr]   |
Dec 18 11:27:57.782 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 18 11:27:57.782 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 11:27:57.782 INFO [stderr] 
Dec 18 11:27:57.782 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 11:27:57.783 INFO [stderr]  --> tests/interaction_tests.rs:8:5
Dec 18 11:27:57.783 INFO [stderr]   |
Dec 18 11:27:57.783 INFO [stderr] 8 |     driver.navigate("http://google.com");
Dec 18 11:27:57.783 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:27:57.783 INFO [stderr]   |
Dec 18 11:27:57.783 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 11:27:57.783 INFO [stderr] 
Dec 18 11:27:57.784 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 11:27:57.784 INFO [stderr]   --> tests/interaction_tests.rs:26:9
Dec 18 11:27:57.784 INFO [stderr]    |
Dec 18 11:27:57.784 INFO [stderr] 26 |         get_search_bar(&mut webdriver).type_text("testing");
Dec 18 11:27:57.785 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:27:57.785 INFO [stderr]    |
Dec 18 11:27:57.785 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 11:27:57.785 INFO [stderr] 
Dec 18 11:27:57.834 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.45s
Dec 18 11:27:58.662 INFO running `"docker" "inspect" "f1aadeeccb0b4a4253b3b74509bc42f27efac8837eeefb83605413c7527c8594"`
Dec 18 11:27:58.976 INFO running `"docker" "rm" "-f" "f1aadeeccb0b4a4253b3b74509bc42f27efac8837eeefb83605413c7527c8594"`
Dec 18 11:27:59.268 INFO [stdout] f1aadeeccb0b4a4253b3b74509bc42f27efac8837eeefb83605413c7527c8594