Dec 13 10:29:48.840 INFO testing mitoma/rust_simple_http_server against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 10:29:48.840 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 10:29:49.327 INFO [stdout] 40c43f5ef799c97ba32403050a8c775e832eace3c11d1d99b50a6bd55f742a84
Dec 13 10:29:49.335 INFO running `"docker" "start" "-a" "40c43f5ef799c97ba32403050a8c775e832eace3c11d1d99b50a6bd55f742a84"`
Dec 13 10:29:51.243 INFO [stderr] usermod: no changes
Dec 13 10:29:51.283 INFO [stderr]    Compiling rust_simple_http_server v0.1.0 (/source)
Dec 13 10:29:51.680 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 10:29:51.680 INFO [stderr]   --> src/main.rs:13:9
Dec 13 10:29:51.680 INFO [stderr]    |
Dec 13 10:29:51.680 INFO [stderr] 13 |         stream.map(echo);
Dec 13 10:29:51.680 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 13 10:29:51.680 INFO [stderr]    |
Dec 13 10:29:51.680 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 10:29:51.680 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 10:29:51.680 INFO [stderr] 
Dec 13 10:29:52.349 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Dec 13 10:29:52.351 INFO [stderr] su: No module specific data is present
Dec 13 10:29:53.235 INFO running `"docker" "inspect" "40c43f5ef799c97ba32403050a8c775e832eace3c11d1d99b50a6bd55f742a84"`
Dec 13 10:29:53.615 INFO running `"docker" "rm" "-f" "40c43f5ef799c97ba32403050a8c775e832eace3c11d1d99b50a6bd55f742a84"`
Dec 13 10:29:53.983 INFO [stdout] 40c43f5ef799c97ba32403050a8c775e832eace3c11d1d99b50a6bd55f742a84
Dec 13 10:29:53.989 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 10:29:54.472 INFO [stdout] 2b4928040b0d384c987e4a1ada1f9b6b290987e00f23536fc15fa1194cf3189f
Dec 13 10:29:54.475 INFO running `"docker" "start" "-a" "2b4928040b0d384c987e4a1ada1f9b6b290987e00f23536fc15fa1194cf3189f"`
Dec 13 10:29:56.251 INFO [stderr] usermod: no changes
Dec 13 10:29:56.291 INFO [stderr]    Compiling rust_simple_http_server v0.1.0 (/source)
Dec 13 10:29:56.643 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 10:29:56.643 INFO [stderr]   --> src/main.rs:13:9
Dec 13 10:29:56.643 INFO [stderr]    |
Dec 13 10:29:56.643 INFO [stderr] 13 |         stream.map(echo);
Dec 13 10:29:56.643 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 13 10:29:56.643 INFO [stderr]    |
Dec 13 10:29:56.643 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 10:29:56.643 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 10:29:56.643 INFO [stderr] 
Dec 13 10:29:57.019 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 13 10:29:57.021 INFO [stderr] su: No module specific data is present
Dec 13 10:29:57.605 INFO running `"docker" "inspect" "2b4928040b0d384c987e4a1ada1f9b6b290987e00f23536fc15fa1194cf3189f"`
Dec 13 10:29:57.867 INFO running `"docker" "rm" "-f" "2b4928040b0d384c987e4a1ada1f9b6b290987e00f23536fc15fa1194cf3189f"`
Dec 13 10:29:58.225 INFO [stdout] 2b4928040b0d384c987e4a1ada1f9b6b290987e00f23536fc15fa1194cf3189f
Dec 13 10:29:58.229 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 10:29:58.760 INFO [stdout] ec14a032fb771deacf92e9d207fa9aaff6ebd678656f9785670a0099ea05f1fa
Dec 13 10:29:58.764 INFO running `"docker" "start" "-a" "ec14a032fb771deacf92e9d207fa9aaff6ebd678656f9785670a0099ea05f1fa"`
Dec 13 10:30:00.230 INFO [stderr] usermod: no changes
Dec 13 10:30:00.287 INFO [stdout] 
Dec 13 10:30:00.287 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 10:30:00.287 INFO [stdout] running 0 tests
Dec 13 10:30:00.287 INFO [stderr]      Running /target/debug/deps/rust_simple_http_server-7f6308a5412563a6
Dec 13 10:30:00.287 INFO [stdout] 
Dec 13 10:30:00.287 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:30:00.287 INFO [stdout] 
Dec 13 10:30:00.289 INFO [stderr] su: No module specific data is present
Dec 13 10:30:01.251 INFO running `"docker" "inspect" "ec14a032fb771deacf92e9d207fa9aaff6ebd678656f9785670a0099ea05f1fa"`
Dec 13 10:30:01.512 INFO running `"docker" "rm" "-f" "ec14a032fb771deacf92e9d207fa9aaff6ebd678656f9785670a0099ea05f1fa"`
Dec 13 10:30:01.674 INFO [stdout] ec14a032fb771deacf92e9d207fa9aaff6ebd678656f9785670a0099ea05f1fa