Dec 18 06:48:07.185 INFO checking Larusso/unity-versions-service against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 06:48:07.185 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/Larusso/unity-versions-service:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 06:48:07.636 INFO [stdout] 05d6e7d226691d895b8db4a8ec1a993d9df95206bede82b255de6037ed37f2b2
Dec 18 06:48:07.637 INFO running `"docker" "start" "-a" "05d6e7d226691d895b8db4a8ec1a993d9df95206bede82b255de6037ed37f2b2"`
Dec 18 06:48:08.688 INFO [stderr]    Compiling linked-hash-map v0.5.1
Dec 18 06:48:08.696 INFO [stderr]     Checking flexi_logger v0.9.3
Dec 18 06:48:08.696 INFO [stderr]     Checking docopt v1.0.2
Dec 18 06:48:08.696 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 18 06:48:08.696 INFO [stderr]     Checking console v0.6.2
Dec 18 06:48:08.696 INFO [stderr]     Checking iron v0.6.0
Dec 18 06:48:09.608 INFO [stderr]    Compiling yaml-rust v0.4.2
Dec 18 06:48:13.392 INFO [stderr]     Checking router v0.6.0
Dec 18 06:48:13.465 INFO [stderr]     Checking tokio-uds v0.2.3
Dec 18 06:48:15.964 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 18 06:48:16.344 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 18 06:48:16.998 INFO [stderr]     Checking cli_core v0.1.0
Dec 18 06:48:17.260 INFO [stderr]    Compiling serde_yaml v0.8.7
Dec 18 06:48:18.920 INFO [stderr]     Checking tokio v0.1.11
Dec 18 06:48:21.140 INFO [stderr]     Checking hyper v0.12.14
Dec 18 06:48:22.199 INFO [stderr]    Compiling unity-versions-service v0.1.0 (/opt/crater/workdir)
Dec 18 06:48:22.674 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 06:48:22.674 INFO [stderr]   --> build.rs:23:5
Dec 18 06:48:22.674 INFO [stderr]    |
Dec 18 06:48:22.674 INFO [stderr] 23 |     writeln!(f, "pub fn _add_version_routes(router:&mut Router) {{");
Dec 18 06:48:22.674 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:48:22.674 INFO [stderr]    |
Dec 18 06:48:22.674 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 06:48:22.674 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 06:48:22.674 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 06:48:22.674 INFO [stderr] 
Dec 18 06:48:22.674 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 06:48:22.674 INFO [stderr]   --> build.rs:24:5
Dec 18 06:48:22.674 INFO [stderr]    |
Dec 18 06:48:22.674 INFO [stderr] 24 |     writeln!(f, r#"    debug!("add unity version routes");"#);
Dec 18 06:48:22.674 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:48:22.674 INFO [stderr]    |
Dec 18 06:48:22.674 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 06:48:22.674 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 06:48:22.674 INFO [stderr] 
Dec 18 06:48:22.674 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 06:48:22.674 INFO [stderr]   --> build.rs:25:5
Dec 18 06:48:22.674 INFO [stderr]    |
Dec 18 06:48:22.674 INFO [stderr] 25 |     writeln!(f, r#"    versions_routes!(router,"#);
Dec 18 06:48:22.674 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:48:22.674 INFO [stderr]    |
Dec 18 06:48:22.674 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 06:48:22.674 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 06:48:22.674 INFO [stderr] 
Dec 18 06:48:22.674 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 06:48:22.674 INFO [stderr]   --> build.rs:27:9
Dec 18 06:48:22.674 INFO [stderr]    |
Dec 18 06:48:22.674 INFO [stderr] 27 |         writeln!(f, r#"        "{}" => "{}","#, item.0, item.1);
Dec 18 06:48:22.674 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:48:22.675 INFO [stderr]    |
Dec 18 06:48:22.675 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 06:48:22.675 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 06:48:22.675 INFO [stderr] 
Dec 18 06:48:22.675 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 06:48:22.675 INFO [stderr]   --> build.rs:29:5
Dec 18 06:48:22.675 INFO [stderr]    |
Dec 18 06:48:22.675 INFO [stderr] 29 |     writeln!(f, "    );");
Dec 18 06:48:22.675 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:48:22.675 INFO [stderr]    |
Dec 18 06:48:22.675 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 06:48:22.675 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 06:48:22.675 INFO [stderr] 
Dec 18 06:48:22.675 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 06:48:22.675 INFO [stderr]   --> build.rs:30:5
Dec 18 06:48:22.675 INFO [stderr]    |
Dec 18 06:48:22.675 INFO [stderr] 30 |     writeln!(f, "}}");
Dec 18 06:48:22.675 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 06:48:22.675 INFO [stderr]    |
Dec 18 06:48:22.675 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 06:48:22.675 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 06:48:22.675 INFO [stderr] 
Dec 18 06:48:22.675 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 06:48:22.675 INFO [stderr]   --> build.rs:34:5
Dec 18 06:48:22.675 INFO [stderr]    |
Dec 18 06:48:22.675 INFO [stderr] 34 |     writeln!(f, "const VERSIONS: &str = r#\"");
Dec 18 06:48:22.675 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:48:22.676 INFO [stderr]    |
Dec 18 06:48:22.676 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 06:48:22.676 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 06:48:22.676 INFO [stderr] 
Dec 18 06:48:22.676 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 06:48:22.676 INFO [stderr]   --> build.rs:35:5
Dec 18 06:48:22.676 INFO [stderr]    |
Dec 18 06:48:22.676 INFO [stderr] 35 |     writeln!(f, "{}", serde_json::to_string_pretty(&version_list).unwrap());
Dec 18 06:48:22.676 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:48:22.676 INFO [stderr]    |
Dec 18 06:48:22.677 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 06:48:22.677 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 06:48:22.677 INFO [stderr] 
Dec 18 06:48:22.677 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 06:48:22.678 INFO [stderr]   --> build.rs:36:5
Dec 18 06:48:22.678 INFO [stderr]    |
Dec 18 06:48:22.678 INFO [stderr] 36 |     writeln!(f, "\"#;");
Dec 18 06:48:22.679 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 06:48:22.679 INFO [stderr]    |
Dec 18 06:48:22.679 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 06:48:22.679 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 06:48:22.680 INFO [stderr] 
Dec 18 06:48:26.444 INFO [stderr]     Checking hyper-tls v0.3.1
Dec 18 06:48:27.660 INFO [stderr]     Checking reqwest v0.9.5
Dec 18 06:48:37.716 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 06:48:37.716 INFO [stderr]    --> src/bin/update_versions.rs:340:5
Dec 18 06:48:37.716 INFO [stderr]     |
Dec 18 06:48:37.716 INFO [stderr] 340 |     writeln!(message, "");
Dec 18 06:48:37.716 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:48:37.716 INFO [stderr]     |
Dec 18 06:48:37.716 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 06:48:37.716 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 06:48:37.716 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 06:48:37.716 INFO [stderr] 
Dec 18 06:48:37.716 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 06:48:37.716 INFO [stderr]    --> src/bin/update_versions.rs:367:13
Dec 18 06:48:37.716 INFO [stderr]     |
Dec 18 06:48:37.716 INFO [stderr] 367 |             writeln!(message, "* [ADD] version {}", &version.0);
Dec 18 06:48:37.716 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:48:37.716 INFO [stderr]     |
Dec 18 06:48:37.716 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 06:48:37.716 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 06:48:37.716 INFO [stderr] 
Dec 18 06:48:37.761 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 06:48:37.761 INFO [stderr]    --> src/bin/update_versions.rs:340:5
Dec 18 06:48:37.761 INFO [stderr]     |
Dec 18 06:48:37.761 INFO [stderr] 340 |     writeln!(message, "");
Dec 18 06:48:37.761 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:48:37.761 INFO [stderr]     |
Dec 18 06:48:37.761 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 06:48:37.761 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 06:48:37.761 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 06:48:37.761 INFO [stderr] 
Dec 18 06:48:37.761 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 06:48:37.761 INFO [stderr]    --> src/bin/update_versions.rs:367:13
Dec 18 06:48:37.761 INFO [stderr]     |
Dec 18 06:48:37.761 INFO [stderr] 367 |             writeln!(message, "* [ADD] version {}", &version.0);
Dec 18 06:48:37.761 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:48:37.761 INFO [stderr]     |
Dec 18 06:48:37.761 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 06:48:37.761 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 06:48:37.761 INFO [stderr] 
Dec 18 06:48:37.810 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.50s
Dec 18 06:48:38.153 INFO running `"docker" "inspect" "05d6e7d226691d895b8db4a8ec1a993d9df95206bede82b255de6037ed37f2b2"`
Dec 18 06:48:38.246 INFO running `"docker" "rm" "-f" "05d6e7d226691d895b8db4a8ec1a993d9df95206bede82b255de6037ed37f2b2"`
Dec 18 06:48:38.340 INFO [stdout] 05d6e7d226691d895b8db4a8ec1a993d9df95206bede82b255de6037ed37f2b2