Dec 11 15:43:43.279 INFO checking kbacha/nickel-test against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 15:43:43.279 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-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 11 15:43:43.568 INFO [stdout] d3f602bd61a93300f46d35d06c38e7788976eac0ad675c5429181a02742f72fc
Dec 11 15:43:43.574 INFO running `"docker" "start" "-a" "d3f602bd61a93300f46d35d06c38e7788976eac0ad675c5429181a02742f72fc"`
Dec 11 15:43:44.179 INFO [stderr] usermod: no changes
Dec 11 15:43:44.291 INFO [stderr]     Checking mustache v0.8.2
Dec 11 15:43:44.291 INFO [stderr]     Checking hyper v0.10.13
Dec 11 15:43:48.264 INFO [stderr]     Checking nickel v0.10.1
Dec 11 15:43:50.636 INFO [stderr]     Checking nickel-test v0.1.0 (/source)
Dec 11 15:43:52.318 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 15:43:52.318 INFO [stderr]  --> src/main.rs:8:5
Dec 11 15:43:52.318 INFO [stderr]   |
Dec 11 15:43:52.319 INFO [stderr] 8 |     server.listen("0.0.0.0:1643");
Dec 11 15:43:52.319 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 15:43:52.319 INFO [stderr]   |
Dec 11 15:43:52.319 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 11 15:43:52.319 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 15:43:52.319 INFO [stderr] 
Dec 11 15:43:52.492 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 15:43:52.492 INFO [stderr]  --> src/main.rs:8:5
Dec 11 15:43:52.492 INFO [stderr]   |
Dec 11 15:43:52.492 INFO [stderr] 8 |     server.listen("0.0.0.0:1643");
Dec 11 15:43:52.492 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 15:43:52.492 INFO [stderr]   |
Dec 11 15:43:52.492 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 11 15:43:52.492 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 15:43:52.492 INFO [stderr] 
Dec 11 15:43:52.560 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.36s
Dec 11 15:43:52.574 INFO [stderr] su: No module specific data is present
Dec 11 15:43:53.412 INFO running `"docker" "inspect" "d3f602bd61a93300f46d35d06c38e7788976eac0ad675c5429181a02742f72fc"`
Dec 11 15:43:53.710 INFO running `"docker" "rm" "-f" "d3f602bd61a93300f46d35d06c38e7788976eac0ad675c5429181a02742f72fc"`
Dec 11 15:43:54.036 INFO [stdout] d3f602bd61a93300f46d35d06c38e7788976eac0ad675c5429181a02742f72fc