Dec 14 03:14:27.484 INFO testing alexyer/naivechain.rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 03:14:27.484 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 03:14:28.083 INFO [stdout] 92df124a277f5a20d47e903dfb8b115d1469b64017e3a2f3929b5849971dedfe
Dec 14 03:14:28.088 INFO running `"docker" "start" "-a" "92df124a277f5a20d47e903dfb8b115d1469b64017e3a2f3929b5849971dedfe"`
Dec 14 03:14:29.264 INFO [stderr] usermod: no changes
Dec 14 03:14:29.543 INFO [stderr]    Compiling openssl-sys v0.9.13
Dec 14 03:14:29.543 INFO [stderr]    Compiling num_cpus v1.5.1
Dec 14 03:14:29.543 INFO [stderr]    Compiling net2 v0.2.29
Dec 14 03:14:29.560 INFO [stderr]    Compiling bytes v0.4.4
Dec 14 03:14:29.560 INFO [stderr]    Compiling rust-crypto v0.2.36
Dec 14 03:14:34.175 INFO [stderr]    Compiling mio v0.6.9
Dec 14 03:14:34.371 INFO [stderr]    Compiling futures-cpupool v0.1.5
Dec 14 03:14:34.371 INFO [stderr]    Compiling hyper v0.10.12
Dec 14 03:14:34.575 INFO [stderr]    Compiling tokio-io v0.1.2
Dec 14 03:14:35.601 INFO [stderr]    Compiling openssl v0.9.13
Dec 14 03:14:43.903 INFO [stderr]    Compiling tokio-core v0.1.8
Dec 14 03:14:53.735 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 14 03:15:02.772 INFO [stderr]    Compiling native-tls v0.1.2
Dec 14 03:15:08.767 INFO [stderr]    Compiling tokio-tls v0.1.2
Dec 14 03:15:10.315 INFO [stderr]    Compiling hyper v0.11.0
Dec 14 03:15:11.423 INFO [stderr]    Compiling websocket v0.20.1
Dec 14 03:15:27.197 INFO [stderr]    Compiling naivechain v0.1.0 (/source)
Dec 14 03:15:36.402 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
Dec 14 03:15:36.414 INFO [stderr] su: No module specific data is present
Dec 14 03:15:37.533 INFO running `"docker" "inspect" "92df124a277f5a20d47e903dfb8b115d1469b64017e3a2f3929b5849971dedfe"`
Dec 14 03:15:37.911 INFO running `"docker" "rm" "-f" "92df124a277f5a20d47e903dfb8b115d1469b64017e3a2f3929b5849971dedfe"`
Dec 14 03:15:38.182 INFO [stdout] 92df124a277f5a20d47e903dfb8b115d1469b64017e3a2f3929b5849971dedfe
Dec 14 03:15:38.185 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 03:15:38.774 INFO [stdout] 5908220622a9cbbad7b06e3c2f140f634074fee8ca531b528fbf61a395c48225
Dec 14 03:15:38.776 INFO running `"docker" "start" "-a" "5908220622a9cbbad7b06e3c2f140f634074fee8ca531b528fbf61a395c48225"`
Dec 14 03:15:39.479 INFO [stderr] usermod: no changes
Dec 14 03:15:39.647 INFO [stderr]    Compiling naivechain v0.1.0 (/source)
Dec 14 03:15:42.884 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.37s
Dec 14 03:15:42.900 INFO [stderr] su: No module specific data is present
Dec 14 03:15:43.486 INFO running `"docker" "inspect" "5908220622a9cbbad7b06e3c2f140f634074fee8ca531b528fbf61a395c48225"`
Dec 14 03:15:43.697 INFO running `"docker" "rm" "-f" "5908220622a9cbbad7b06e3c2f140f634074fee8ca531b528fbf61a395c48225"`
Dec 14 03:15:44.021 INFO [stdout] 5908220622a9cbbad7b06e3c2f140f634074fee8ca531b528fbf61a395c48225
Dec 14 03:15:44.028 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 03:15:44.330 INFO [stdout] 7e1bd282cbedc9fa202f635ee655a45e3cc3382d96e3a9416578450c8e801b0a
Dec 14 03:15:44.332 INFO running `"docker" "start" "-a" "7e1bd282cbedc9fa202f635ee655a45e3cc3382d96e3a9416578450c8e801b0a"`
Dec 14 03:15:44.721 INFO [stderr] usermod: no changes
Dec 14 03:15:44.846 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Dec 14 03:15:44.852 INFO [stderr]      Running /target/debug/deps/naivechain-5b73c148e47c3b13
Dec 14 03:15:44.857 INFO [stdout] 
Dec 14 03:15:44.857 INFO [stdout] running 0 tests
Dec 14 03:15:44.857 INFO [stdout] 
Dec 14 03:15:44.857 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 03:15:44.857 INFO [stdout] 
Dec 14 03:15:44.857 INFO [stderr]      Running /target/debug/deps/naivechain-8d1f66b0c41bf6ba
Dec 14 03:15:44.860 INFO [stdout] 
Dec 14 03:15:44.861 INFO [stdout] running 0 tests
Dec 14 03:15:44.861 INFO [stdout] 
Dec 14 03:15:44.861 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 03:15:44.861 INFO [stdout] 
Dec 14 03:15:44.861 INFO [stderr]      Running /target/debug/deps/blockchain_test-ddea525caa6ac8c7
Dec 14 03:15:44.863 INFO [stdout] 
Dec 14 03:15:44.863 INFO [stdout] running 11 tests
Dec 14 03:15:44.863 INFO [stdout] test tests::test_blockchain_calculate_hash_for_block ... ok
Dec 14 03:15:44.863 INFO [stdout] test tests::replace_chain ... ok
Dec 14 03:15:44.863 INFO [stdout] test tests::test_blocks_eq ... ok
Dec 14 03:15:44.863 INFO [stdout] test tests::test_blockchain_add_block ... ok
Dec 14 03:15:44.863 INFO [stdout] test tests::test_generate_genesis_block ... ok
Dec 14 03:15:44.863 INFO [stdout] test tests::test_blocks_ne ... ok
Dec 14 03:15:44.863 INFO [stdout] test tests::test_blockchain_genesis_block ... ok
Dec 14 03:15:44.863 INFO [stdout] test tests::test_blockchain_is_valid_new_block ... ok
Dec 14 03:15:44.864 INFO [stdout] test tests::test_blockchain_generate_new_block ... ok
Dec 14 03:15:44.864 INFO [stdout] test tests::test_is_valid_chain ... ok
Dec 14 03:15:44.867 INFO [stdout] test tests::test_blockchain_add_block_invalid ... ok
Dec 14 03:15:44.867 INFO [stdout] 
Dec 14 03:15:44.867 INFO [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 03:15:44.867 INFO [stdout] 
Dec 14 03:15:44.867 INFO [stderr]    Doc-tests naivechain
Dec 14 03:15:45.700 INFO [stdout] 
Dec 14 03:15:45.700 INFO [stdout] running 0 tests
Dec 14 03:15:45.700 INFO [stdout] 
Dec 14 03:15:45.700 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 03:15:45.700 INFO [stdout] 
Dec 14 03:15:45.700 INFO [stderr] su: No module specific data is present
Dec 14 03:15:45.990 INFO running `"docker" "inspect" "7e1bd282cbedc9fa202f635ee655a45e3cc3382d96e3a9416578450c8e801b0a"`
Dec 14 03:15:46.105 INFO running `"docker" "rm" "-f" "7e1bd282cbedc9fa202f635ee655a45e3cc3382d96e3a9416578450c8e801b0a"`
Dec 14 03:15:46.167 INFO [stdout] 7e1bd282cbedc9fa202f635ee655a45e3cc3382d96e3a9416578450c8e801b0a