Nov 16 19:31:29.273 INFO testing mitoma/rust_simple_http_server against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 19:31:29.275 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 19:31:29.799 INFO [stdout] ec6925382e726f0768747c17d0e6ffd74386724463e29cabeb85efee18ba93e7
Nov 16 19:31:29.802 INFO running `"docker" "start" "-a" "ec6925382e726f0768747c17d0e6ffd74386724463e29cabeb85efee18ba93e7"`
Nov 16 19:31:31.231 INFO [stderr] usermod: no changes
Nov 16 19:31:31.311 INFO [stderr]    Compiling rust_simple_http_server v0.1.0 (/source)
Nov 16 19:31:31.651 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 19:31:31.651 INFO [stderr]   --> src/main.rs:13:9
Nov 16 19:31:31.651 INFO [stderr]    |
Nov 16 19:31:31.651 INFO [stderr] 13 |         stream.map(echo);
Nov 16 19:31:31.651 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Nov 16 19:31:31.651 INFO [stderr]    |
Nov 16 19:31:31.651 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 19:31:31.651 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 19:31:31.651 INFO [stderr] 
Nov 16 19:31:32.179 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Nov 16 19:31:32.181 INFO [stderr] su: No module specific data is present
Nov 16 19:31:33.013 INFO running `"docker" "inspect" "ec6925382e726f0768747c17d0e6ffd74386724463e29cabeb85efee18ba93e7"`
Nov 16 19:31:33.383 INFO running `"docker" "rm" "-f" "ec6925382e726f0768747c17d0e6ffd74386724463e29cabeb85efee18ba93e7"`
Nov 16 19:31:33.690 INFO [stdout] ec6925382e726f0768747c17d0e6ffd74386724463e29cabeb85efee18ba93e7
Nov 16 19:31:33.701 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 19:31:34.111 INFO [stdout] 0a2cf0eab652f35708f63496e24b590724e32b43b6ba8b8768f0762e3c7ba74b
Nov 16 19:31:34.114 INFO running `"docker" "start" "-a" "0a2cf0eab652f35708f63496e24b590724e32b43b6ba8b8768f0762e3c7ba74b"`
Nov 16 19:31:34.889 INFO [stderr] usermod: no changes
Nov 16 19:31:34.909 INFO [stderr]    Compiling rust_simple_http_server v0.1.0 (/source)
Nov 16 19:31:35.115 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 19:31:35.115 INFO [stderr]   --> src/main.rs:13:9
Nov 16 19:31:35.115 INFO [stderr]    |
Nov 16 19:31:35.115 INFO [stderr] 13 |         stream.map(echo);
Nov 16 19:31:35.115 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Nov 16 19:31:35.115 INFO [stderr]    |
Nov 16 19:31:35.115 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 19:31:35.115 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 19:31:35.115 INFO [stderr] 
Nov 16 19:31:35.347 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
Nov 16 19:31:35.347 INFO [stderr] su: No module specific data is present
Nov 16 19:31:35.890 INFO running `"docker" "inspect" "0a2cf0eab652f35708f63496e24b590724e32b43b6ba8b8768f0762e3c7ba74b"`
Nov 16 19:31:36.017 INFO running `"docker" "rm" "-f" "0a2cf0eab652f35708f63496e24b590724e32b43b6ba8b8768f0762e3c7ba74b"`
Nov 16 19:31:36.196 INFO [stdout] 0a2cf0eab652f35708f63496e24b590724e32b43b6ba8b8768f0762e3c7ba74b
Nov 16 19:31:36.202 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 19:31:36.655 INFO [stdout] 28cc79790c49a35a86769d81417aa7ac158eed3e078ebcd946a4b93425df438e
Nov 16 19:31:36.658 INFO running `"docker" "start" "-a" "28cc79790c49a35a86769d81417aa7ac158eed3e078ebcd946a4b93425df438e"`
Nov 16 19:31:37.056 INFO [stderr] usermod: no changes
Nov 16 19:31:37.085 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 16 19:31:37.086 INFO [stderr]      Running /target/debug/deps/rust_simple_http_server-b6aadae0b30cd2c8
Nov 16 19:31:37.088 INFO [stdout] 
Nov 16 19:31:37.088 INFO [stdout] running 0 tests
Nov 16 19:31:37.088 INFO [stdout] 
Nov 16 19:31:37.088 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 19:31:37.088 INFO [stdout] 
Nov 16 19:31:37.090 INFO [stderr] su: No module specific data is present
Nov 16 19:31:37.303 INFO running `"docker" "inspect" "28cc79790c49a35a86769d81417aa7ac158eed3e078ebcd946a4b93425df438e"`
Nov 16 19:31:37.440 INFO running `"docker" "rm" "-f" "28cc79790c49a35a86769d81417aa7ac158eed3e078ebcd946a4b93425df438e"`
Nov 16 19:31:37.571 INFO [stdout] 28cc79790c49a35a86769d81417aa7ac158eed3e078ebcd946a4b93425df438e