Dec 15 07:38:35.788 INFO testing ipgen-0.0.4 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 07:38:35.788 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 07:38:36.235 INFO [stdout] a4bcea9779777287d49813b6ac88bf5971a2a16c8cec99b7f4caf889f44cb3ed
Dec 15 07:38:36.237 INFO running `"docker" "start" "-a" "a4bcea9779777287d49813b6ac88bf5971a2a16c8cec99b7f4caf889f44cb3ed"`
Dec 15 07:38:37.043 INFO [stderr] usermod: no changes
Dec 15 07:38:37.102 INFO [stderr]    Compiling ipnetwork v0.10.0
Dec 15 07:38:38.046 INFO [stderr]    Compiling ipgen v0.0.4 (/source)
Dec 15 07:38:39.318 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
Dec 15 07:38:39.326 INFO [stderr] su: No module specific data is present
Dec 15 07:38:39.933 INFO running `"docker" "inspect" "a4bcea9779777287d49813b6ac88bf5971a2a16c8cec99b7f4caf889f44cb3ed"`
Dec 15 07:38:40.166 INFO running `"docker" "rm" "-f" "a4bcea9779777287d49813b6ac88bf5971a2a16c8cec99b7f4caf889f44cb3ed"`
Dec 15 07:38:40.427 INFO [stdout] a4bcea9779777287d49813b6ac88bf5971a2a16c8cec99b7f4caf889f44cb3ed
Dec 15 07:38:40.429 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 07:38:40.788 INFO [stdout] 8279ceed2c64769520e1f07f0c13cbf14b11322ea801259620145fd8d73ddba6
Dec 15 07:38:40.790 INFO running `"docker" "start" "-a" "8279ceed2c64769520e1f07f0c13cbf14b11322ea801259620145fd8d73ddba6"`
Dec 15 07:38:41.711 INFO [stderr] usermod: no changes
Dec 15 07:38:41.760 INFO [stderr]    Compiling ipgen v0.0.4 (/source)
Dec 15 07:38:43.744 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
Dec 15 07:38:43.748 INFO [stderr] su: No module specific data is present
Dec 15 07:38:44.119 INFO running `"docker" "inspect" "8279ceed2c64769520e1f07f0c13cbf14b11322ea801259620145fd8d73ddba6"`
Dec 15 07:38:44.245 INFO running `"docker" "rm" "-f" "8279ceed2c64769520e1f07f0c13cbf14b11322ea801259620145fd8d73ddba6"`
Dec 15 07:38:44.348 INFO [stdout] 8279ceed2c64769520e1f07f0c13cbf14b11322ea801259620145fd8d73ddba6
Dec 15 07:38:44.349 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 07:38:44.569 INFO [stdout] e846fce7f1ce527a0360c6c4381e83bd4cf54bd77bce8f5e60e6cbb070d21bfc
Dec 15 07:38:44.570 INFO running `"docker" "start" "-a" "e846fce7f1ce527a0360c6c4381e83bd4cf54bd77bce8f5e60e6cbb070d21bfc"`
Dec 15 07:38:44.969 INFO [stderr] usermod: no changes
Dec 15 07:38:45.013 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 15 07:38:45.014 INFO [stderr]      Running /target/debug/deps/ipgen-91689085ae339cbb
Dec 15 07:38:45.016 INFO [stdout] 
Dec 15 07:38:45.016 INFO [stdout] running 0 tests
Dec 15 07:38:45.016 INFO [stdout] 
Dec 15 07:38:45.016 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:38:45.016 INFO [stdout] 
Dec 15 07:38:45.017 INFO [stderr]      Running /target/debug/deps/integration-c4273a526332317d
Dec 15 07:38:45.021 INFO [stdout] 
Dec 15 07:38:45.021 INFO [stdout] running 1 test
Dec 15 07:38:45.031 INFO [stdout] test ip_is_valid ... ok
Dec 15 07:38:45.031 INFO [stderr]    Doc-tests ipgen
Dec 15 07:38:45.031 INFO [stdout] 
Dec 15 07:38:45.031 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:38:45.031 INFO [stdout] 
Dec 15 07:38:46.435 INFO [stdout] 
Dec 15 07:38:46.435 INFO [stdout] running 0 tests
Dec 15 07:38:46.435 INFO [stdout] 
Dec 15 07:38:46.435 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:38:46.435 INFO [stdout] 
Dec 15 07:38:46.439 INFO [stderr] su: No module specific data is present
Dec 15 07:38:46.907 INFO running `"docker" "inspect" "e846fce7f1ce527a0360c6c4381e83bd4cf54bd77bce8f5e60e6cbb070d21bfc"`
Dec 15 07:38:46.996 INFO running `"docker" "rm" "-f" "e846fce7f1ce527a0360c6c4381e83bd4cf54bd77bce8f5e60e6cbb070d21bfc"`
Dec 15 07:38:47.082 INFO [stdout] e846fce7f1ce527a0360c6c4381e83bd4cf54bd77bce8f5e60e6cbb070d21bfc