Nov 16 16:32:58.468 INFO testing privatemani/basic_server against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 16:32:58.468 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 16:32:58.699 INFO [stdout] 30b6a6d5c1ee4c7c10cf5beccbf2e416601d0cdab615220315eed895c139efd6
Nov 16 16:32:58.700 INFO running `"docker" "start" "-a" "30b6a6d5c1ee4c7c10cf5beccbf2e416601d0cdab615220315eed895c139efd6"`
Nov 16 16:32:59.370 INFO [stderr] usermod: no changes
Nov 16 16:32:59.402 INFO [stderr]    Compiling network_server v0.1.0 (/source)
Nov 16 16:32:59.556 INFO [stderr] warning: unused import: `TcpStream`
Nov 16 16:32:59.556 INFO [stderr]  --> src/main.rs:1:16
Nov 16 16:32:59.557 INFO [stderr]   |
Nov 16 16:32:59.557 INFO [stderr] 1 | use std::net::{TcpStream, TcpListener};
Nov 16 16:32:59.557 INFO [stderr]   |                ^^^^^^^^^
Nov 16 16:32:59.557 INFO [stderr]   |
Nov 16 16:32:59.558 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 16:32:59.558 INFO [stderr] 
Nov 16 16:32:59.558 INFO [stderr] warning: unused import: `Read`
Nov 16 16:32:59.559 INFO [stderr]  --> src/main.rs:2:22
Nov 16 16:32:59.559 INFO [stderr]   |
Nov 16 16:32:59.559 INFO [stderr] 2 | use std::io::{Write, Read};
Nov 16 16:32:59.559 INFO [stderr]   |                      ^^^^
Nov 16 16:32:59.560 INFO [stderr] 
Nov 16 16:32:59.563 INFO [stderr] warning: unused import: `std::net::Shutdown`
Nov 16 16:32:59.563 INFO [stderr]  --> src/main.rs:3:5
Nov 16 16:32:59.563 INFO [stderr]   |
Nov 16 16:32:59.563 INFO [stderr] 3 | use std::net::Shutdown;
Nov 16 16:32:59.563 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 16 16:32:59.563 INFO [stderr] 
Nov 16 16:32:59.932 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Nov 16 16:32:59.937 INFO [stderr] su: No module specific data is present
Nov 16 16:33:00.220 INFO running `"docker" "inspect" "30b6a6d5c1ee4c7c10cf5beccbf2e416601d0cdab615220315eed895c139efd6"`
Nov 16 16:33:00.323 INFO running `"docker" "rm" "-f" "30b6a6d5c1ee4c7c10cf5beccbf2e416601d0cdab615220315eed895c139efd6"`
Nov 16 16:33:00.398 INFO [stdout] 30b6a6d5c1ee4c7c10cf5beccbf2e416601d0cdab615220315eed895c139efd6
Nov 16 16:33:00.401 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 16:33:00.561 INFO [stdout] fbb822a73f3052251e7f3d55ea658146e8f2912d15abc43fb4539d2d4511b103
Nov 16 16:33:00.563 INFO running `"docker" "start" "-a" "fbb822a73f3052251e7f3d55ea658146e8f2912d15abc43fb4539d2d4511b103"`
Nov 16 16:33:01.107 INFO [stderr] usermod: no changes
Nov 16 16:33:01.130 INFO [stderr]    Compiling network_server v0.1.0 (/source)
Nov 16 16:33:01.303 INFO [stderr] warning: unused import: `TcpStream`
Nov 16 16:33:01.303 INFO [stderr]  --> src/main.rs:1:16
Nov 16 16:33:01.303 INFO [stderr]   |
Nov 16 16:33:01.303 INFO [stderr] 1 | use std::net::{TcpStream, TcpListener};
Nov 16 16:33:01.303 INFO [stderr]   |                ^^^^^^^^^
Nov 16 16:33:01.303 INFO [stderr]   |
Nov 16 16:33:01.303 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 16:33:01.303 INFO [stderr] 
Nov 16 16:33:01.303 INFO [stderr] warning: unused import: `Read`
Nov 16 16:33:01.303 INFO [stderr]  --> src/main.rs:2:22
Nov 16 16:33:01.303 INFO [stderr]   |
Nov 16 16:33:01.303 INFO [stderr] 2 | use std::io::{Write, Read};
Nov 16 16:33:01.303 INFO [stderr]   |                      ^^^^
Nov 16 16:33:01.303 INFO [stderr] 
Nov 16 16:33:01.303 INFO [stderr] warning: unused import: `std::net::Shutdown`
Nov 16 16:33:01.303 INFO [stderr]  --> src/main.rs:3:5
Nov 16 16:33:01.303 INFO [stderr]   |
Nov 16 16:33:01.303 INFO [stderr] 3 | use std::net::Shutdown;
Nov 16 16:33:01.303 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 16 16:33:01.303 INFO [stderr] 
Nov 16 16:33:01.582 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Nov 16 16:33:01.585 INFO [stderr] su: No module specific data is present
Nov 16 16:33:01.872 INFO running `"docker" "inspect" "fbb822a73f3052251e7f3d55ea658146e8f2912d15abc43fb4539d2d4511b103"`
Nov 16 16:33:01.961 INFO running `"docker" "rm" "-f" "fbb822a73f3052251e7f3d55ea658146e8f2912d15abc43fb4539d2d4511b103"`
Nov 16 16:33:02.043 INFO [stdout] fbb822a73f3052251e7f3d55ea658146e8f2912d15abc43fb4539d2d4511b103
Nov 16 16:33:02.044 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 16:33:02.370 INFO [stdout] d2eccaa931548c878680c4b104e70349afab8de1ecd9b8c9a52c709d47fe171c
Nov 16 16:33:02.372 INFO running `"docker" "start" "-a" "d2eccaa931548c878680c4b104e70349afab8de1ecd9b8c9a52c709d47fe171c"`
Nov 16 16:33:02.886 INFO [stderr] usermod: no changes
Nov 16 16:33:02.913 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 16 16:33:02.913 INFO [stderr]      Running /target/debug/deps/network_server-634461d74a112559
Nov 16 16:33:02.915 INFO [stdout] 
Nov 16 16:33:02.915 INFO [stdout] running 0 tests
Nov 16 16:33:02.915 INFO [stdout] 
Nov 16 16:33:02.915 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 16:33:02.915 INFO [stdout] 
Nov 16 16:33:02.917 INFO [stderr] su: No module specific data is present
Nov 16 16:33:03.224 INFO running `"docker" "inspect" "d2eccaa931548c878680c4b104e70349afab8de1ecd9b8c9a52c709d47fe171c"`
Nov 16 16:33:03.305 INFO running `"docker" "rm" "-f" "d2eccaa931548c878680c4b104e70349afab8de1ecd9b8c9a52c709d47fe171c"`
Nov 16 16:33:03.450 INFO [stdout] d2eccaa931548c878680c4b104e70349afab8de1ecd9b8c9a52c709d47fe171c