Dec 11 23:55:43.534 INFO checking TimeMuncher/server against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 23:55:43.534 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 23:55:44.336 INFO [stdout] fb999bd0cb8fa783d2f9dd73426041d25eeb544a652cd64a69e776dc9975df34
Dec 11 23:55:44.342 INFO running `"docker" "start" "-a" "fb999bd0cb8fa783d2f9dd73426041d25eeb544a652cd64a69e776dc9975df34"`
Dec 11 23:55:45.486 INFO [stderr] usermod: no changes
Dec 11 23:55:45.836 INFO [stderr]     Checking memchr v2.0.1
Dec 11 23:55:45.836 INFO [stderr]     Checking time v0.1.39
Dec 11 23:55:45.836 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 11 23:55:45.838 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 11 23:55:47.034 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 11 23:55:47.429 INFO [stderr]     Checking hyper v0.10.13
Dec 11 23:55:47.852 INFO [stderr]     Checking regex v0.2.6
Dec 11 23:55:49.155 INFO [stderr]     Checking hyper v0.11.21
Dec 11 23:55:51.357 INFO [stderr]     Checking nickel v0.10.1
Dec 11 23:55:54.065 INFO [stderr]     Checking server v0.1.0 (/source)
Dec 11 23:55:55.936 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 23:55:55.936 INFO [stderr]   --> src/main.rs:19:5
Dec 11 23:55:55.936 INFO [stderr]    |
Dec 11 23:55:55.936 INFO [stderr] 19 |     server.listen("127.0.0.1:6767");
Dec 11 23:55:55.936 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:55:55.936 INFO [stderr]    |
Dec 11 23:55:55.936 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 23:55:55.936 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 23:55:55.936 INFO [stderr] 
Dec 11 23:55:56.142 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 23:55:56.142 INFO [stderr]   --> src/main.rs:19:5
Dec 11 23:55:56.142 INFO [stderr]    |
Dec 11 23:55:56.142 INFO [stderr] 19 |     server.listen("127.0.0.1:6767");
Dec 11 23:55:56.142 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:55:56.142 INFO [stderr]    |
Dec 11 23:55:56.142 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 23:55:56.142 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 23:55:56.142 INFO [stderr] 
Dec 11 23:55:56.153 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.63s
Dec 11 23:55:56.161 INFO [stderr] su: No module specific data is present
Dec 11 23:56:01.066 INFO running `"docker" "inspect" "fb999bd0cb8fa783d2f9dd73426041d25eeb544a652cd64a69e776dc9975df34"`
Dec 11 23:56:01.181 INFO running `"docker" "rm" "-f" "fb999bd0cb8fa783d2f9dd73426041d25eeb544a652cd64a69e776dc9975df34"`
Dec 11 23:56:01.270 INFO [stdout] fb999bd0cb8fa783d2f9dd73426041d25eeb544a652cd64a69e776dc9975df34