Dec 07 17:25:21.634 INFO testing ethcore-util-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 17:25:21.634 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17:25:21.935 INFO [stdout] 3d99440a8c6dd47852609f47d2a3a39d2b2591c2eb2cfc56f3ee5dbe5be665cc
Dec 07 17:25:21.938 INFO running `"docker" "start" "-a" "3d99440a8c6dd47852609f47d2a3a39d2b2591c2eb2cfc56f3ee5dbe5be665cc"`
Dec 07 17:25:22.476 INFO [stderr] usermod: no changes
Dec 07 17:25:22.500 INFO [stderr]    Compiling ethcore-util v0.1.0 (/source)
Dec 07 17:25:22.987 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Dec 07 17:25:22.989 INFO [stderr] su: No module specific data is present
Dec 07 17:25:23.334 INFO running `"docker" "inspect" "3d99440a8c6dd47852609f47d2a3a39d2b2591c2eb2cfc56f3ee5dbe5be665cc"`
Dec 07 17:25:23.429 INFO running `"docker" "rm" "-f" "3d99440a8c6dd47852609f47d2a3a39d2b2591c2eb2cfc56f3ee5dbe5be665cc"`
Dec 07 17:25:23.494 INFO [stdout] 3d99440a8c6dd47852609f47d2a3a39d2b2591c2eb2cfc56f3ee5dbe5be665cc
Dec 07 17:25:23.498 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17:25:23.715 INFO [stdout] 8d86e76f110b06049ae0e5cf7edc99343b55567f8724b7a21e247932b8ae90d8
Dec 07 17:25:23.717 INFO running `"docker" "start" "-a" "8d86e76f110b06049ae0e5cf7edc99343b55567f8724b7a21e247932b8ae90d8"`
Dec 07 17:25:24.200 INFO [stderr] usermod: no changes
Dec 07 17:25:24.235 INFO [stderr]    Compiling ethcore-util v0.1.0 (/source)
Dec 07 17:25:24.958 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 07 17:25:24.959 INFO [stderr] su: No module specific data is present
Dec 07 17:25:25.257 INFO running `"docker" "inspect" "8d86e76f110b06049ae0e5cf7edc99343b55567f8724b7a21e247932b8ae90d8"`
Dec 07 17:25:25.412 INFO running `"docker" "rm" "-f" "8d86e76f110b06049ae0e5cf7edc99343b55567f8724b7a21e247932b8ae90d8"`
Dec 07 17:25:25.672 INFO [stdout] 8d86e76f110b06049ae0e5cf7edc99343b55567f8724b7a21e247932b8ae90d8
Dec 07 17:25:25.674 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17:25:26.092 INFO [stdout] 775cc8b825a2508d3b560743acc2677dbf1ed3c6dca6c499f44f1ee804c4701d
Dec 07 17:25:26.094 INFO running `"docker" "start" "-a" "775cc8b825a2508d3b560743acc2677dbf1ed3c6dca6c499f44f1ee804c4701d"`
Dec 07 17:25:27.016 INFO [stderr] usermod: no changes
Dec 07 17:25:27.072 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 17:25:27.077 INFO [stderr]      Running /target/debug/deps/ethcore_util-6af9fae761a58aa1
Dec 07 17:25:27.082 INFO [stdout] 
Dec 07 17:25:27.082 INFO [stdout] running 1 test
Dec 07 17:25:27.088 INFO [stdout] test it_works ... ok
Dec 07 17:25:27.089 INFO [stdout] 
Dec 07 17:25:27.089 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 17:25:27.089 INFO [stdout] 
Dec 07 17:25:27.089 INFO [stderr]    Doc-tests ethcore-util
Dec 07 17:25:27.893 INFO [stdout] 
Dec 07 17:25:27.893 INFO [stdout] running 0 tests
Dec 07 17:25:27.893 INFO [stdout] 
Dec 07 17:25:27.893 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 17:25:27.893 INFO [stdout] 
Dec 07 17:25:27.904 INFO [stderr] su: No module specific data is present
Dec 07 17:25:28.188 INFO running `"docker" "inspect" "775cc8b825a2508d3b560743acc2677dbf1ed3c6dca6c499f44f1ee804c4701d"`
Dec 07 17:25:28.282 INFO running `"docker" "rm" "-f" "775cc8b825a2508d3b560743acc2677dbf1ed3c6dca6c499f44f1ee804c4701d"`
Dec 07 17:25:28.428 INFO [stdout] 775cc8b825a2508d3b560743acc2677dbf1ed3c6dca6c499f44f1ee804c4701d