Dec 13 10:29:48.568 INFO testing mitoma/rust_simple_http_server against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 10:29:48.568 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 10:29:49.139 INFO [stdout] cb798aaf37ec524da6f1e2ec1908781e69832fe5b3db9f6cedd37505f950eff0
Dec 13 10:29:49.141 INFO running `"docker" "start" "-a" "cb798aaf37ec524da6f1e2ec1908781e69832fe5b3db9f6cedd37505f950eff0"`
Dec 13 10:29:50.132 INFO [stderr] usermod: no changes
Dec 13 10:29:50.183 INFO [stderr]    Compiling rust_simple_http_server v0.1.0 (/source)
Dec 13 10:29:50.615 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 10:29:50.615 INFO [stderr]   --> src/main.rs:13:9
Dec 13 10:29:50.615 INFO [stderr]    |
Dec 13 10:29:50.615 INFO [stderr] 13 |         stream.map(echo);
Dec 13 10:29:50.615 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 13 10:29:50.615 INFO [stderr]    |
Dec 13 10:29:50.615 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 10:29:50.615 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 10:29:50.615 INFO [stderr] 
Dec 13 10:29:51.234 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Dec 13 10:29:51.236 INFO [stderr] su: No module specific data is present
Dec 13 10:29:52.503 INFO running `"docker" "inspect" "cb798aaf37ec524da6f1e2ec1908781e69832fe5b3db9f6cedd37505f950eff0"`
Dec 13 10:29:52.785 INFO running `"docker" "rm" "-f" "cb798aaf37ec524da6f1e2ec1908781e69832fe5b3db9f6cedd37505f950eff0"`
Dec 13 10:29:53.115 INFO [stdout] cb798aaf37ec524da6f1e2ec1908781e69832fe5b3db9f6cedd37505f950eff0
Dec 13 10:29:53.117 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 10:29:53.667 INFO [stdout] b2536b3ddc8b2d266379a4d4355a6402cdd43e5391a16ea3f9fa783741bdcb15
Dec 13 10:29:53.672 INFO running `"docker" "start" "-a" "b2536b3ddc8b2d266379a4d4355a6402cdd43e5391a16ea3f9fa783741bdcb15"`
Dec 13 10:29:54.867 INFO [stderr] usermod: no changes
Dec 13 10:29:54.939 INFO [stderr]    Compiling rust_simple_http_server v0.1.0 (/source)
Dec 13 10:29:55.427 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 10:29:55.427 INFO [stderr]   --> src/main.rs:13:9
Dec 13 10:29:55.427 INFO [stderr]    |
Dec 13 10:29:55.427 INFO [stderr] 13 |         stream.map(echo);
Dec 13 10:29:55.427 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 13 10:29:55.427 INFO [stderr]    |
Dec 13 10:29:55.427 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 10:29:55.427 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 10:29:55.427 INFO [stderr] 
Dec 13 10:29:55.847 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 13 10:29:55.847 INFO [stderr] su: No module specific data is present
Dec 13 10:29:57.069 INFO running `"docker" "inspect" "b2536b3ddc8b2d266379a4d4355a6402cdd43e5391a16ea3f9fa783741bdcb15"`
Dec 13 10:29:57.322 INFO running `"docker" "rm" "-f" "b2536b3ddc8b2d266379a4d4355a6402cdd43e5391a16ea3f9fa783741bdcb15"`
Dec 13 10:29:57.588 INFO [stdout] b2536b3ddc8b2d266379a4d4355a6402cdd43e5391a16ea3f9fa783741bdcb15
Dec 13 10:29:57.592 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 10:29:58.031 INFO [stdout] c8df499c73bfbf0e4d8441797fa2487c9c57e63c1435161e85a7def254056e33
Dec 13 10:29:58.036 INFO running `"docker" "start" "-a" "c8df499c73bfbf0e4d8441797fa2487c9c57e63c1435161e85a7def254056e33"`
Dec 13 10:29:59.121 INFO [stderr] usermod: no changes
Dec 13 10:29:59.151 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 10:29:59.155 INFO [stderr]      Running /target/debug/deps/rust_simple_http_server-d0443cb9a5804c80
Dec 13 10:29:59.160 INFO [stdout] 
Dec 13 10:29:59.160 INFO [stdout] running 0 tests
Dec 13 10:29:59.162 INFO [stdout] 
Dec 13 10:29:59.162 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:29:59.162 INFO [stdout] 
Dec 13 10:29:59.163 INFO [stderr] su: No module specific data is present
Dec 13 10:29:59.903 INFO running `"docker" "inspect" "c8df499c73bfbf0e4d8441797fa2487c9c57e63c1435161e85a7def254056e33"`
Dec 13 10:30:00.179 INFO running `"docker" "rm" "-f" "c8df499c73bfbf0e4d8441797fa2487c9c57e63c1435161e85a7def254056e33"`
Dec 13 10:30:00.483 INFO [stdout] c8df499c73bfbf0e4d8441797fa2487c9c57e63c1435161e85a7def254056e33