Dec 14 04:06:09.529 INFO testing acmumn/minnehack-blockchain-check-in against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 04:06:09.529 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 04:06:10.054 INFO [stdout] c0719146e4384173aa9a2254379cf71569699d647e67681738b5634164100913
Dec 14 04:06:10.057 INFO running `"docker" "start" "-a" "c0719146e4384173aa9a2254379cf71569699d647e67681738b5634164100913"`
Dec 14 04:06:12.838 INFO [stderr] usermod: no changes
Dec 14 04:06:13.158 INFO [stderr]    Compiling memchr v2.0.1
Dec 14 04:06:13.158 INFO [stderr]    Compiling iovec v0.1.1
Dec 14 04:06:13.164 INFO [stderr]    Compiling memchr v1.0.2
Dec 14 04:06:13.173 INFO [stderr]    Compiling serde_cbor v0.8.1
Dec 14 04:06:13.173 INFO [stderr]    Compiling arrayvec v0.4.6
Dec 14 04:06:13.184 INFO [stderr]    Compiling rust-crypto v0.2.36
Dec 14 04:06:13.195 INFO [stderr]    Compiling error-chain v0.10.0
Dec 14 04:06:16.459 INFO [stderr]    Compiling bytes v0.4.6
Dec 14 04:06:16.767 INFO [stderr]    Compiling mio v0.6.12
Dec 14 04:06:16.769 INFO [stderr]    Compiling aho-corasick v0.6.4
Dec 14 04:06:16.859 INFO [stderr]    Compiling nom v3.2.1
Dec 14 04:06:22.151 INFO [stderr]    Compiling regex v0.2.5
Dec 14 04:06:25.027 INFO [stderr]    Compiling tokio-io v0.1.4
Dec 14 04:06:30.928 INFO [stderr]    Compiling tokio-core v0.1.12
Dec 14 04:06:47.976 INFO [stderr]    Compiling env_logger v0.4.3
Dec 14 04:06:48.633 INFO [stderr]    Compiling dotenv v0.10.1
Dec 14 04:06:51.308 INFO [stderr]    Compiling pretty_env_logger v0.1.1
Dec 14 04:06:52.939 INFO [stderr]    Compiling minnehack-check-in v0.1.0 (/source)
Dec 14 04:06:55.343 INFO [stderr] warning: variable does not need to be mutable
Dec 14 04:06:55.343 INFO [stderr]   --> src/lib.rs:79:13
Dec 14 04:06:55.343 INFO [stderr]    |
Dec 14 04:06:55.343 INFO [stderr] 79 |         let mut client = Client::new_with_opts(
Dec 14 04:06:55.343 INFO [stderr]    |             ----^^^^^^
Dec 14 04:06:55.343 INFO [stderr]    |             |
Dec 14 04:06:55.343 INFO [stderr]    |             help: remove this `mut`
Dec 14 04:06:55.343 INFO [stderr]    |
Dec 14 04:06:55.343 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 04:06:55.343 INFO [stderr] 
Dec 14 04:07:06.791 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.92s
Dec 14 04:07:06.802 INFO [stderr] su: No module specific data is present
Dec 14 04:07:08.374 INFO running `"docker" "inspect" "c0719146e4384173aa9a2254379cf71569699d647e67681738b5634164100913"`
Dec 14 04:07:08.711 INFO running `"docker" "rm" "-f" "c0719146e4384173aa9a2254379cf71569699d647e67681738b5634164100913"`
Dec 14 04:07:09.087 INFO [stdout] c0719146e4384173aa9a2254379cf71569699d647e67681738b5634164100913
Dec 14 04:07:09.093 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 04:07:09.716 INFO [stdout] 74a68d19345a94076f016c07f65fb8162a1985d0ae0316086dfad83b68f645d3
Dec 14 04:07:09.718 INFO running `"docker" "start" "-a" "74a68d19345a94076f016c07f65fb8162a1985d0ae0316086dfad83b68f645d3"`
Dec 14 04:07:11.538 INFO [stderr] usermod: no changes
Dec 14 04:07:11.765 INFO [stderr]    Compiling rand v0.4.1
Dec 14 04:07:14.602 INFO [stderr]    Compiling quickcheck v0.6.0
Dec 14 04:07:17.931 INFO [stderr]    Compiling minnehack-check-in v0.1.0 (/source)
Dec 14 04:07:22.855 INFO [stderr] warning: variable does not need to be mutable
Dec 14 04:07:22.855 INFO [stderr]   --> src/lib.rs:79:13
Dec 14 04:07:22.855 INFO [stderr]    |
Dec 14 04:07:22.855 INFO [stderr] 79 |         let mut client = Client::new_with_opts(
Dec 14 04:07:22.855 INFO [stderr]    |             ----^^^^^^
Dec 14 04:07:22.855 INFO [stderr]    |             |
Dec 14 04:07:22.855 INFO [stderr]    |             help: remove this `mut`
Dec 14 04:07:22.855 INFO [stderr]    |
Dec 14 04:07:22.855 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 04:07:22.855 INFO [stderr] 
Dec 14 04:07:26.667 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.09s
Dec 14 04:07:26.692 INFO [stderr] su: No module specific data is present
Dec 14 04:07:27.540 INFO running `"docker" "inspect" "74a68d19345a94076f016c07f65fb8162a1985d0ae0316086dfad83b68f645d3"`
Dec 14 04:07:27.923 INFO running `"docker" "rm" "-f" "74a68d19345a94076f016c07f65fb8162a1985d0ae0316086dfad83b68f645d3"`
Dec 14 04:07:28.247 INFO [stdout] 74a68d19345a94076f016c07f65fb8162a1985d0ae0316086dfad83b68f645d3
Dec 14 04:07:28.249 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 04:07:28.700 INFO [stdout] e64957de0969647c7c6c90e63cafdfa88e86d6672056f210b55885d19ae8c53f
Dec 14 04:07:28.704 INFO running `"docker" "start" "-a" "e64957de0969647c7c6c90e63cafdfa88e86d6672056f210b55885d19ae8c53f"`
Dec 14 04:07:30.299 INFO [stderr] usermod: no changes
Dec 14 04:07:30.554 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
Dec 14 04:07:30.570 INFO [stderr]      Running /target/debug/deps/minnehack_check_in-089f3cedfea74167
Dec 14 04:07:30.574 INFO [stdout] 
Dec 14 04:07:30.574 INFO [stdout] running 6 tests
Dec 14 04:07:30.615 INFO [stdout] test blockchain::tests::combine ... ok
Dec 14 04:07:30.615 INFO [stdout] test cards::tests::parse_err ... ok
Dec 14 04:07:30.615 INFO [stdout] test blockchain::tests::find_fork ... ok
Dec 14 04:07:30.616 INFO [stdout] test blockchain::tests::iter ... ok
Dec 14 04:07:30.627 INFO [stdout] test p2p::tests::serialize_parse_is_identity ... ok
Dec 14 04:07:30.651 INFO [stdout] test blockchain::tests::serialize_parse_is_identity ... ok
Dec 14 04:07:30.651 INFO [stdout] 
Dec 14 04:07:30.651 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 04:07:30.651 INFO [stdout] 
Dec 14 04:07:30.659 INFO [stderr]      Running /target/debug/deps/minnehack_check_in-1b57edb56ed9e64c
Dec 14 04:07:30.659 INFO [stdout] 
Dec 14 04:07:30.659 INFO [stderr]    Doc-tests minnehack-check-in
Dec 14 04:07:30.659 INFO [stdout] running 0 tests
Dec 14 04:07:30.659 INFO [stdout] 
Dec 14 04:07:30.659 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 04:07:30.659 INFO [stdout] 
Dec 14 04:07:33.137 INFO [stdout] 
Dec 14 04:07:33.137 INFO [stdout] running 0 tests
Dec 14 04:07:33.137 INFO [stdout] 
Dec 14 04:07:33.137 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 04:07:33.137 INFO [stdout] 
Dec 14 04:07:33.148 INFO [stderr] su: No module specific data is present
Dec 14 04:07:34.175 INFO running `"docker" "inspect" "e64957de0969647c7c6c90e63cafdfa88e86d6672056f210b55885d19ae8c53f"`
Dec 14 04:07:34.413 INFO running `"docker" "rm" "-f" "e64957de0969647c7c6c90e63cafdfa88e86d6672056f210b55885d19ae8c53f"`
Dec 14 04:07:34.684 INFO [stdout] e64957de0969647c7c6c90e63cafdfa88e86d6672056f210b55885d19ae8c53f