Dec 14 20:42:59.668 INFO testing scuttlebutt-0.2.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 20:42:59.668 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 20:42:59.969 INFO [stdout] 267944be10fc3fa2763762d7246c4ecc1b828d8c15d7d4042bf3eb692e73280b
Dec 14 20:42:59.973 INFO running `"docker" "start" "-a" "267944be10fc3fa2763762d7246c4ecc1b828d8c15d7d4042bf3eb692e73280b"`
Dec 14 20:43:01.171 INFO [stderr] usermod: no changes
Dec 14 20:43:01.322 INFO [stderr]    Compiling scuttlebutt v0.2.0 (/source)
Dec 14 20:43:11.203 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.00s
Dec 14 20:43:11.211 INFO [stderr] su: No module specific data is present
Dec 14 20:43:11.621 INFO running `"docker" "inspect" "267944be10fc3fa2763762d7246c4ecc1b828d8c15d7d4042bf3eb692e73280b"`
Dec 14 20:43:11.717 INFO running `"docker" "rm" "-f" "267944be10fc3fa2763762d7246c4ecc1b828d8c15d7d4042bf3eb692e73280b"`
Dec 14 20:43:11.806 INFO [stdout] 267944be10fc3fa2763762d7246c4ecc1b828d8c15d7d4042bf3eb692e73280b
Dec 14 20:43:11.808 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 20:43:11.995 INFO [stdout] 7bfa82411262a99e3a512587d078953174d19ae2125fb645c5e0d28a4d76d1c2
Dec 14 20:43:12.000 INFO running `"docker" "start" "-a" "7bfa82411262a99e3a512587d078953174d19ae2125fb645c5e0d28a4d76d1c2"`
Dec 14 20:43:12.607 INFO [stderr] usermod: no changes
Dec 14 20:43:12.711 INFO [stderr]    Compiling scuttlebutt v0.2.0 (/source)
Dec 14 20:43:17.711 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.09s
Dec 14 20:43:17.719 INFO [stderr] su: No module specific data is present
Dec 14 20:43:17.989 INFO running `"docker" "inspect" "7bfa82411262a99e3a512587d078953174d19ae2125fb645c5e0d28a4d76d1c2"`
Dec 14 20:43:18.084 INFO running `"docker" "rm" "-f" "7bfa82411262a99e3a512587d078953174d19ae2125fb645c5e0d28a4d76d1c2"`
Dec 14 20:43:18.179 INFO [stdout] 7bfa82411262a99e3a512587d078953174d19ae2125fb645c5e0d28a4d76d1c2
Dec 14 20:43:18.181 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 20:43:18.382 INFO [stdout] f83f371bd9011a3c1ec269577f12596c6b0301af7d56d2b5aef92cc715b02ec3
Dec 14 20:43:18.384 INFO running `"docker" "start" "-a" "f83f371bd9011a3c1ec269577f12596c6b0301af7d56d2b5aef92cc715b02ec3"`
Dec 14 20:43:18.819 INFO [stderr] usermod: no changes
Dec 14 20:43:18.931 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 14 20:43:18.946 INFO [stderr]      Running /target/debug/deps/scuttlebutt-d4d0a3955f0050b5
Dec 14 20:43:18.954 INFO [stdout] 
Dec 14 20:43:18.954 INFO [stdout] running 1 test
Dec 14 20:43:18.955 INFO [stdout] test tests::events_generator ... ok
Dec 14 20:43:18.956 INFO [stdout] 
Dec 14 20:43:18.956 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 20:43:18.956 INFO [stdout] 
Dec 14 20:43:18.956 INFO [stderr]      Running /target/debug/deps/scuttlebutt-6919f708ca7ea990
Dec 14 20:43:18.957 INFO [stdout] 
Dec 14 20:43:18.957 INFO [stdout] running 0 tests
Dec 14 20:43:18.957 INFO [stdout] 
Dec 14 20:43:18.957 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 20:43:18.957 INFO [stdout] 
Dec 14 20:43:18.958 INFO [stderr]    Doc-tests scuttlebutt
Dec 14 20:43:22.260 INFO [stdout] 
Dec 14 20:43:22.260 INFO [stdout] running 0 tests
Dec 14 20:43:22.260 INFO [stdout] 
Dec 14 20:43:22.260 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 20:43:22.260 INFO [stdout] 
Dec 14 20:43:22.270 INFO [stderr] su: No module specific data is present
Dec 14 20:43:22.672 INFO running `"docker" "inspect" "f83f371bd9011a3c1ec269577f12596c6b0301af7d56d2b5aef92cc715b02ec3"`
Dec 14 20:43:22.800 INFO running `"docker" "rm" "-f" "f83f371bd9011a3c1ec269577f12596c6b0301af7d56d2b5aef92cc715b02ec3"`
Dec 14 20:43:22.977 INFO [stdout] f83f371bd9011a3c1ec269577f12596c6b0301af7d56d2b5aef92cc715b02ec3