Dec 05 06:10:28.714 INFO testing sticnarf/tcping-rs against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 06:10:28.714 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 06:10:29.164 INFO [stdout] 279ce337abad705cd7fa01d21f81f023fc03e38c7a351cbe4ce792228f45e8dd
Dec 05 06:10:29.166 INFO running `"docker" "start" "-a" "279ce337abad705cd7fa01d21f81f023fc03e38c7a351cbe4ce792228f45e8dd"`
Dec 05 06:10:30.519 INFO [stderr] usermod: no changes
Dec 05 06:10:30.604 INFO [stderr]    Compiling tcping v0.1.0 (/source)
Dec 05 06:10:30.981 INFO [stderr] warning: unused imports: `Read`, `Write`
Dec 05 06:10:30.981 INFO [stderr]  --> src/main.rs:6:15
Dec 05 06:10:30.981 INFO [stderr]   |
Dec 05 06:10:30.981 INFO [stderr] 6 | use std::io::{Read, Write};
Dec 05 06:10:30.984 INFO [stderr]   |               ^^^^  ^^^^^
Dec 05 06:10:30.984 INFO [stderr]   |
Dec 05 06:10:30.984 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:10:30.984 INFO [stderr] 
Dec 05 06:10:32.896 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
Dec 05 06:10:32.896 INFO [stderr] su: No module specific data is present
Dec 05 06:10:33.736 INFO running `"docker" "inspect" "279ce337abad705cd7fa01d21f81f023fc03e38c7a351cbe4ce792228f45e8dd"`
Dec 05 06:10:34.026 INFO running `"docker" "rm" "-f" "279ce337abad705cd7fa01d21f81f023fc03e38c7a351cbe4ce792228f45e8dd"`
Dec 05 06:10:34.268 INFO [stdout] 279ce337abad705cd7fa01d21f81f023fc03e38c7a351cbe4ce792228f45e8dd
Dec 05 06:10:34.274 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 06:10:34.806 INFO [stdout] 05ca8f1f60d615c305c80532782be2d1b3017119b4a7ebeee2cef6330c6c78c2
Dec 05 06:10:34.808 INFO running `"docker" "start" "-a" "05ca8f1f60d615c305c80532782be2d1b3017119b4a7ebeee2cef6330c6c78c2"`
Dec 05 06:10:37.044 INFO [stderr] usermod: no changes
Dec 05 06:10:37.153 INFO [stderr]    Compiling tcping v0.1.0 (/source)
Dec 05 06:10:37.456 INFO [stderr] warning: unused imports: `Read`, `Write`
Dec 05 06:10:37.456 INFO [stderr]  --> src/main.rs:6:15
Dec 05 06:10:37.456 INFO [stderr]   |
Dec 05 06:10:37.456 INFO [stderr] 6 | use std::io::{Read, Write};
Dec 05 06:10:37.456 INFO [stderr]   |               ^^^^  ^^^^^
Dec 05 06:10:37.456 INFO [stderr]   |
Dec 05 06:10:37.456 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:10:37.456 INFO [stderr] 
Dec 05 06:10:37.896 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Dec 05 06:10:37.900 INFO [stderr] su: No module specific data is present
Dec 05 06:10:39.166 INFO running `"docker" "inspect" "05ca8f1f60d615c305c80532782be2d1b3017119b4a7ebeee2cef6330c6c78c2"`
Dec 05 06:10:39.434 INFO running `"docker" "rm" "-f" "05ca8f1f60d615c305c80532782be2d1b3017119b4a7ebeee2cef6330c6c78c2"`
Dec 05 06:10:39.792 INFO [stdout] 05ca8f1f60d615c305c80532782be2d1b3017119b4a7ebeee2cef6330c6c78c2
Dec 05 06:10:39.798 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 06:10:40.250 INFO [stdout] 9cccbf4db7b9a834d2f79bd21bfaeb388fc98cbf73d1d731c1b17786e8e5525c
Dec 05 06:10:40.252 INFO running `"docker" "start" "-a" "9cccbf4db7b9a834d2f79bd21bfaeb388fc98cbf73d1d731c1b17786e8e5525c"`
Dec 05 06:10:41.663 INFO [stderr] usermod: no changes
Dec 05 06:10:41.772 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 05 06:10:41.780 INFO [stderr]      Running /target/debug/deps/tcping-fe7023c42e311a1b
Dec 05 06:10:41.784 INFO [stderr] su: No module specific data is present
Dec 05 06:10:41.784 INFO [stdout] 
Dec 05 06:10:41.784 INFO [stdout] running 0 tests
Dec 05 06:10:41.784 INFO [stdout] 
Dec 05 06:10:41.784 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 06:10:41.784 INFO [stdout] 
Dec 05 06:10:42.508 INFO running `"docker" "inspect" "9cccbf4db7b9a834d2f79bd21bfaeb388fc98cbf73d1d731c1b17786e8e5525c"`
Dec 05 06:10:42.778 INFO running `"docker" "rm" "-f" "9cccbf4db7b9a834d2f79bd21bfaeb388fc98cbf73d1d731c1b17786e8e5525c"`
Dec 05 06:10:43.066 INFO [stdout] 9cccbf4db7b9a834d2f79bd21bfaeb388fc98cbf73d1d731c1b17786e8e5525c