Dec 07 20:58:23.826 INFO testing chat-0.0.2 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 20:58:23.826 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07 20:58:24.276 INFO [stdout] 5435b8c417dc6e443e71ba3c2e8654469feb01fc179b434a98943fb605ffc6fc
Dec 07 20:58:24.278 INFO running `"docker" "start" "-a" "5435b8c417dc6e443e71ba3c2e8654469feb01fc179b434a98943fb605ffc6fc"`
Dec 07 20:58:25.864 INFO [stderr] usermod: no changes
Dec 07 20:58:25.948 INFO [stderr]    Compiling chat v0.0.2 (/source)
Dec 07 20:58:26.545 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Dec 07 20:58:26.548 INFO [stderr] su: No module specific data is present
Dec 07 20:58:27.623 INFO running `"docker" "inspect" "5435b8c417dc6e443e71ba3c2e8654469feb01fc179b434a98943fb605ffc6fc"`
Dec 07 20:58:27.914 INFO running `"docker" "rm" "-f" "5435b8c417dc6e443e71ba3c2e8654469feb01fc179b434a98943fb605ffc6fc"`
Dec 07 20:58:28.250 INFO [stdout] 5435b8c417dc6e443e71ba3c2e8654469feb01fc179b434a98943fb605ffc6fc
Dec 07 20:58:28.254 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07 20:58:28.630 INFO [stdout] dc96fd1fc16a0702ac8fac8918d728dae0b034c4e1b1acd20848a16b686de3f9
Dec 07 20:58:28.632 INFO running `"docker" "start" "-a" "dc96fd1fc16a0702ac8fac8918d728dae0b034c4e1b1acd20848a16b686de3f9"`
Dec 07 20:58:30.327 INFO [stderr] usermod: no changes
Dec 07 20:58:30.372 INFO [stderr]    Compiling chat v0.0.2 (/source)
Dec 07 20:58:31.593 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 07 20:58:31.596 INFO [stderr] su: No module specific data is present
Dec 07 20:58:32.648 INFO running `"docker" "inspect" "dc96fd1fc16a0702ac8fac8918d728dae0b034c4e1b1acd20848a16b686de3f9"`
Dec 07 20:58:32.918 INFO running `"docker" "rm" "-f" "dc96fd1fc16a0702ac8fac8918d728dae0b034c4e1b1acd20848a16b686de3f9"`
Dec 07 20:58:33.288 INFO [stdout] dc96fd1fc16a0702ac8fac8918d728dae0b034c4e1b1acd20848a16b686de3f9
Dec 07 20:58:33.290 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07 20:58:33.844 INFO [stdout] 232b96dc8e2d13dfb057c7d83a8f159692828c860056af39d5dfa5fa07ad7db2
Dec 07 20:58:33.848 INFO running `"docker" "start" "-a" "232b96dc8e2d13dfb057c7d83a8f159692828c860056af39d5dfa5fa07ad7db2"`
Dec 07 20:58:35.187 INFO [stderr] usermod: no changes
Dec 07 20:58:35.249 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 07 20:58:35.260 INFO [stderr]      Running /target/debug/deps/chat-f0a837100fefc7aa
Dec 07 20:58:35.260 INFO [stdout] 
Dec 07 20:58:35.260 INFO [stderr]    Doc-tests chat
Dec 07 20:58:35.260 INFO [stdout] running 1 test
Dec 07 20:58:35.260 INFO [stdout] test it_works ... ok
Dec 07 20:58:35.260 INFO [stdout] 
Dec 07 20:58:35.260 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 20:58:35.260 INFO [stdout] 
Dec 07 20:58:36.204 INFO [stdout] 
Dec 07 20:58:36.204 INFO [stdout] running 0 tests
Dec 07 20:58:36.204 INFO [stdout] 
Dec 07 20:58:36.204 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 20:58:36.204 INFO [stdout] 
Dec 07 20:58:36.216 INFO [stderr] su: No module specific data is present
Dec 07 20:58:37.150 INFO running `"docker" "inspect" "232b96dc8e2d13dfb057c7d83a8f159692828c860056af39d5dfa5fa07ad7db2"`
Dec 07 20:58:37.380 INFO running `"docker" "rm" "-f" "232b96dc8e2d13dfb057c7d83a8f159692828c860056af39d5dfa5fa07ad7db2"`
Dec 07 20:58:37.668 INFO [stdout] 232b96dc8e2d13dfb057c7d83a8f159692828c860056af39d5dfa5fa07ad7db2