Dec 07 04:06:49.160 INFO testing pop3-1.0.6 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 04:06:49.160 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 04:06:49.307 INFO [stdout] f0b77c322fdfd9f28525325b870c944082c75ce15ee513ba938367f39c124b7d
Dec 07 04:06:49.310 INFO running `"docker" "start" "-a" "f0b77c322fdfd9f28525325b870c944082c75ce15ee513ba938367f39c124b7d"`
Dec 07 04:06:49.827 INFO [stderr] usermod: no changes
Dec 07 04:06:49.932 INFO [stderr]    Compiling pop3 v1.0.6 (/source)
Dec 07 04:06:54.131 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.28s
Dec 07 04:06:54.136 INFO [stderr] su: No module specific data is present
Dec 07 04:06:54.520 INFO running `"docker" "inspect" "f0b77c322fdfd9f28525325b870c944082c75ce15ee513ba938367f39c124b7d"`
Dec 07 04:06:54.610 INFO running `"docker" "rm" "-f" "f0b77c322fdfd9f28525325b870c944082c75ce15ee513ba938367f39c124b7d"`
Dec 07 04:06:54.703 INFO [stdout] f0b77c322fdfd9f28525325b870c944082c75ce15ee513ba938367f39c124b7d
Dec 07 04:06:54.705 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 04:06:54.863 INFO [stdout] 4426f188426d7961b08c3c132e4542ef6f811d6e3eea312974fe73abb5a1a1a9
Dec 07 04:06:54.865 INFO running `"docker" "start" "-a" "4426f188426d7961b08c3c132e4542ef6f811d6e3eea312974fe73abb5a1a1a9"`
Dec 07 04:06:55.339 INFO [stderr] usermod: no changes
Dec 07 04:06:55.406 INFO [stderr]    Compiling pop3 v1.0.6 (/source)
Dec 07 04:06:57.500 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
Dec 07 04:06:57.503 INFO [stderr] su: No module specific data is present
Dec 07 04:06:57.736 INFO running `"docker" "inspect" "4426f188426d7961b08c3c132e4542ef6f811d6e3eea312974fe73abb5a1a1a9"`
Dec 07 04:06:57.855 INFO running `"docker" "rm" "-f" "4426f188426d7961b08c3c132e4542ef6f811d6e3eea312974fe73abb5a1a1a9"`
Dec 07 04:06:57.957 INFO [stdout] 4426f188426d7961b08c3c132e4542ef6f811d6e3eea312974fe73abb5a1a1a9
Dec 07 04:06:57.959 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 04:06:58.186 INFO [stdout] f96ad9d3494fde0745f12739ab82d7af36aebf55c4855db2d8138ec8a78e3711
Dec 07 04:06:58.188 INFO running `"docker" "start" "-a" "f96ad9d3494fde0745f12739ab82d7af36aebf55c4855db2d8138ec8a78e3711"`
Dec 07 04:06:58.597 INFO [stderr] usermod: no changes
Dec 07 04:06:58.657 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 07 04:06:58.676 INFO [stdout] 
Dec 07 04:06:58.676 INFO [stdout] running 0 tests
Dec 07 04:06:58.676 INFO [stdout] 
Dec 07 04:06:58.676 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 04:06:58.676 INFO [stdout] 
Dec 07 04:06:58.676 INFO [stderr]      Running /target/debug/deps/pop3-4efcbc5cd2d8fc33
Dec 07 04:06:58.676 INFO [stderr]      Running /target/debug/deps/example-23b84b35bf0536c3
Dec 07 04:06:58.680 INFO [stdout] 
Dec 07 04:06:58.680 INFO [stdout] running 0 tests
Dec 07 04:06:58.680 INFO [stdout] 
Dec 07 04:06:58.680 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 04:06:58.680 INFO [stdout] 
Dec 07 04:06:58.680 INFO [stderr]    Doc-tests pop3
Dec 07 04:07:00.963 INFO [stdout] 
Dec 07 04:07:00.963 INFO [stdout] running 0 tests
Dec 07 04:07:00.963 INFO [stdout] 
Dec 07 04:07:00.963 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 04:07:00.963 INFO [stdout] 
Dec 07 04:07:00.975 INFO [stderr] su: No module specific data is present
Dec 07 04:07:01.237 INFO running `"docker" "inspect" "f96ad9d3494fde0745f12739ab82d7af36aebf55c4855db2d8138ec8a78e3711"`
Dec 07 04:07:01.343 INFO running `"docker" "rm" "-f" "f96ad9d3494fde0745f12739ab82d7af36aebf55c4855db2d8138ec8a78e3711"`
Dec 07 04:07:01.443 INFO [stdout] f96ad9d3494fde0745f12739ab82d7af36aebf55c4855db2d8138ec8a78e3711