Dec 13 07:00:28.900 INFO testing privatemani/basic_server against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 07:00:28.900 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07:00:29.471 INFO [stdout] c8096bb2a5ceb968c14ab34723f9db0ba797445305eb4dac208fac23aa92d2f2
Dec 13 07:00:29.555 INFO running `"docker" "start" "-a" "c8096bb2a5ceb968c14ab34723f9db0ba797445305eb4dac208fac23aa92d2f2"`
Dec 13 07:00:30.863 INFO [stderr] usermod: no changes
Dec 13 07:00:30.883 INFO [stderr]    Compiling network_server v0.1.0 (/source)
Dec 13 07:00:31.112 INFO [stderr] warning: unused import: `TcpStream`
Dec 13 07:00:31.112 INFO [stderr]  --> src/main.rs:1:16
Dec 13 07:00:31.112 INFO [stderr]   |
Dec 13 07:00:31.112 INFO [stderr] 1 | use std::net::{TcpStream, TcpListener};
Dec 13 07:00:31.112 INFO [stderr]   |                ^^^^^^^^^
Dec 13 07:00:31.112 INFO [stderr]   |
Dec 13 07:00:31.112 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 07:00:31.112 INFO [stderr] 
Dec 13 07:00:31.112 INFO [stderr] warning: unused import: `Read`
Dec 13 07:00:31.112 INFO [stderr]  --> src/main.rs:2:22
Dec 13 07:00:31.112 INFO [stderr]   |
Dec 13 07:00:31.112 INFO [stderr] 2 | use std::io::{Write, Read};
Dec 13 07:00:31.112 INFO [stderr]   |                      ^^^^
Dec 13 07:00:31.112 INFO [stderr] 
Dec 13 07:00:31.112 INFO [stderr] warning: unused import: `std::net::Shutdown`
Dec 13 07:00:31.112 INFO [stderr]  --> src/main.rs:3:5
Dec 13 07:00:31.112 INFO [stderr]   |
Dec 13 07:00:31.112 INFO [stderr] 3 | use std::net::Shutdown;
Dec 13 07:00:31.200 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 13 07:00:31.200 INFO [stderr] 
Dec 13 07:00:31.769 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Dec 13 07:00:31.770 INFO [stderr] su: No module specific data is present
Dec 13 07:00:32.355 INFO running `"docker" "inspect" "c8096bb2a5ceb968c14ab34723f9db0ba797445305eb4dac208fac23aa92d2f2"`
Dec 13 07:00:32.728 INFO running `"docker" "rm" "-f" "c8096bb2a5ceb968c14ab34723f9db0ba797445305eb4dac208fac23aa92d2f2"`
Dec 13 07:00:32.980 INFO [stdout] c8096bb2a5ceb968c14ab34723f9db0ba797445305eb4dac208fac23aa92d2f2
Dec 13 07:00:32.987 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07:00:33.353 INFO [stdout] 0715a4683b960f642db3a4c43e6d0b2b174ec73cc9f07da9b1bbf76295692b4b
Dec 13 07:00:33.356 INFO running `"docker" "start" "-a" "0715a4683b960f642db3a4c43e6d0b2b174ec73cc9f07da9b1bbf76295692b4b"`
Dec 13 07:00:34.925 INFO [stderr] usermod: no changes
Dec 13 07:00:34.971 INFO [stderr]    Compiling network_server v0.1.0 (/source)
Dec 13 07:00:35.302 INFO [stderr] warning: unused import: `TcpStream`
Dec 13 07:00:35.302 INFO [stderr]  --> src/main.rs:1:16
Dec 13 07:00:35.302 INFO [stderr]   |
Dec 13 07:00:35.302 INFO [stderr] 1 | use std::net::{TcpStream, TcpListener};
Dec 13 07:00:35.302 INFO [stderr]   |                ^^^^^^^^^
Dec 13 07:00:35.302 INFO [stderr]   |
Dec 13 07:00:35.302 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 07:00:35.303 INFO [stderr] 
Dec 13 07:00:35.303 INFO [stderr] warning: unused import: `Read`
Dec 13 07:00:35.303 INFO [stderr]  --> src/main.rs:2:22
Dec 13 07:00:35.303 INFO [stderr]   |
Dec 13 07:00:35.303 INFO [stderr] 2 | use std::io::{Write, Read};
Dec 13 07:00:35.303 INFO [stderr]   |                      ^^^^
Dec 13 07:00:35.303 INFO [stderr] 
Dec 13 07:00:35.303 INFO [stderr] warning: unused import: `std::net::Shutdown`
Dec 13 07:00:35.303 INFO [stderr]  --> src/main.rs:3:5
Dec 13 07:00:35.303 INFO [stderr]   |
Dec 13 07:00:35.303 INFO [stderr] 3 | use std::net::Shutdown;
Dec 13 07:00:35.303 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 13 07:00:35.303 INFO [stderr] 
Dec 13 07:00:35.731 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Dec 13 07:00:35.731 INFO [stderr] su: No module specific data is present
Dec 13 07:00:36.183 INFO running `"docker" "inspect" "0715a4683b960f642db3a4c43e6d0b2b174ec73cc9f07da9b1bbf76295692b4b"`
Dec 13 07:00:36.555 INFO running `"docker" "rm" "-f" "0715a4683b960f642db3a4c43e6d0b2b174ec73cc9f07da9b1bbf76295692b4b"`
Dec 13 07:00:36.848 INFO [stdout] 0715a4683b960f642db3a4c43e6d0b2b174ec73cc9f07da9b1bbf76295692b4b
Dec 13 07:00:36.855 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07:00:37.312 INFO [stdout] 5c8195235ccc9a89f6cf48310f33abe1c52f9681f2ccf8687dbfffe0adefbc8c
Dec 13 07:00:37.316 INFO running `"docker" "start" "-a" "5c8195235ccc9a89f6cf48310f33abe1c52f9681f2ccf8687dbfffe0adefbc8c"`
Dec 13 07:00:38.570 INFO [stderr] usermod: no changes
Dec 13 07:00:38.593 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 07:00:38.611 INFO [stderr]      Running /target/debug/deps/network_server-938e2db58b578724
Dec 13 07:00:38.614 INFO [stdout] 
Dec 13 07:00:38.614 INFO [stdout] running 0 tests
Dec 13 07:00:38.614 INFO [stdout] 
Dec 13 07:00:38.614 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:00:38.614 INFO [stdout] 
Dec 13 07:00:38.621 INFO [stderr] su: No module specific data is present
Dec 13 07:00:39.409 INFO running `"docker" "inspect" "5c8195235ccc9a89f6cf48310f33abe1c52f9681f2ccf8687dbfffe0adefbc8c"`
Dec 13 07:00:39.743 INFO running `"docker" "rm" "-f" "5c8195235ccc9a89f6cf48310f33abe1c52f9681f2ccf8687dbfffe0adefbc8c"`
Dec 13 07:00:40.044 INFO [stdout] 5c8195235ccc9a89f6cf48310f33abe1c52f9681f2ccf8687dbfffe0adefbc8c