Dec 11 10:59:50.089 INFO checking rinon/icfp2017 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 10:59:50.089 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-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 11 10:59:50.232 INFO [stdout] b99452890da6f1d6dc7e866073a421c922bf473f14ff74c820b73e88a584946e
Dec 11 10:59:50.234 INFO running `"docker" "start" "-a" "b99452890da6f1d6dc7e866073a421c922bf473f14ff74c820b73e88a584946e"`
Dec 11 10:59:50.783 INFO [stderr] usermod: no changes
Dec 11 10:59:50.853 INFO [stderr]     Checking bincode v0.8.0
Dec 11 10:59:50.853 INFO [stderr]     Checking serde_bytes v0.10.1
Dec 11 10:59:51.555 INFO [stderr]     Checking punter v0.1.0 (/source)
Dec 11 10:59:53.108 INFO [stderr] warning: variable `iterations` is assigned to, but never used
Dec 11 10:59:53.108 INFO [stderr]    --> src/punter.rs:315:17
Dec 11 10:59:53.108 INFO [stderr]     |
Dec 11 10:59:53.108 INFO [stderr] 315 |         let mut iterations = 0;
Dec 11 10:59:53.108 INFO [stderr]     |                 ^^^^^^^^^^
Dec 11 10:59:53.108 INFO [stderr]     |
Dec 11 10:59:53.108 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 10:59:53.108 INFO [stderr]     = note: consider using `_iterations` instead
Dec 11 10:59:53.108 INFO [stderr] 
Dec 11 10:59:53.108 INFO [stderr] warning: variable `iterations` is assigned to, but never used
Dec 11 10:59:53.108 INFO [stderr]    --> src/punter.rs:315:17
Dec 11 10:59:53.108 INFO [stderr]     |
Dec 11 10:59:53.108 INFO [stderr] 315 |         let mut iterations = 0;
Dec 11 10:59:53.108 INFO [stderr]     |                 ^^^^^^^^^^
Dec 11 10:59:53.108 INFO [stderr]     |
Dec 11 10:59:53.108 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 10:59:53.108 INFO [stderr]     = note: consider using `_iterations` instead
Dec 11 10:59:53.108 INFO [stderr] 
Dec 11 10:59:54.276 INFO [stderr] warning: unused variable: `handshake`
Dec 11 10:59:54.276 INFO [stderr]   --> src/bin/punter.rs:53:13
Dec 11 10:59:54.276 INFO [stderr]    |
Dec 11 10:59:54.276 INFO [stderr] 53 |         let handshake: protocol::HandshakeS = self.recv_message(reader)
Dec 11 10:59:54.276 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_handshake` instead
Dec 11 10:59:54.276 INFO [stderr]    |
Dec 11 10:59:54.276 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 10:59:54.276 INFO [stderr] 
Dec 11 10:59:54.276 INFO [stderr] warning: unused variable: `stop`
Dec 11 10:59:54.276 INFO [stderr]    --> src/bin/punter.rs:104:40
Dec 11 10:59:54.276 INFO [stderr]     |
Dec 11 10:59:54.276 INFO [stderr] 104 |                 protocol::OfflineStop {stop, state}
Dec 11 10:59:54.276 INFO [stderr]     |                                        ^^^^ help: try ignoring the field: `stop: _`
Dec 11 10:59:54.276 INFO [stderr] 
Dec 11 10:59:54.276 INFO [stderr] warning: unused variable: `state`
Dec 11 10:59:54.276 INFO [stderr]    --> src/bin/punter.rs:104:46
Dec 11 10:59:54.276 INFO [stderr]     |
Dec 11 10:59:54.276 INFO [stderr] 104 |                 protocol::OfflineStop {stop, state}
Dec 11 10:59:54.276 INFO [stderr]     |                                              ^^^^^ help: try ignoring the field: `state: _`
Dec 11 10:59:54.276 INFO [stderr] 
Dec 11 10:59:54.290 INFO [stderr] warning: unused variable: `handshake`
Dec 11 10:59:54.290 INFO [stderr]   --> src/bin/punter.rs:53:13
Dec 11 10:59:54.290 INFO [stderr]    |
Dec 11 10:59:54.290 INFO [stderr] 53 |         let handshake: protocol::HandshakeS = self.recv_message(reader)
Dec 11 10:59:54.290 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_handshake` instead
Dec 11 10:59:54.290 INFO [stderr]    |
Dec 11 10:59:54.290 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 10:59:54.290 INFO [stderr] 
Dec 11 10:59:54.290 INFO [stderr] warning: unused variable: `stop`
Dec 11 10:59:54.290 INFO [stderr]    --> src/bin/punter.rs:104:40
Dec 11 10:59:54.290 INFO [stderr]     |
Dec 11 10:59:54.290 INFO [stderr] 104 |                 protocol::OfflineStop {stop, state}
Dec 11 10:59:54.290 INFO [stderr]     |                                        ^^^^ help: try ignoring the field: `stop: _`
Dec 11 10:59:54.290 INFO [stderr] 
Dec 11 10:59:54.290 INFO [stderr] warning: unused variable: `state`
Dec 11 10:59:54.290 INFO [stderr]    --> src/bin/punter.rs:104:46
Dec 11 10:59:54.290 INFO [stderr]     |
Dec 11 10:59:54.290 INFO [stderr] 104 |                 protocol::OfflineStop {stop, state}
Dec 11 10:59:54.290 INFO [stderr]     |                                              ^^^^^ help: try ignoring the field: `state: _`
Dec 11 10:59:54.290 INFO [stderr] 
Dec 11 10:59:54.551 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.74s
Dec 11 10:59:54.551 INFO [stderr] su: No module specific data is present
Dec 11 10:59:54.814 INFO running `"docker" "inspect" "b99452890da6f1d6dc7e866073a421c922bf473f14ff74c820b73e88a584946e"`
Dec 11 10:59:55.062 INFO running `"docker" "rm" "-f" "b99452890da6f1d6dc7e866073a421c922bf473f14ff74c820b73e88a584946e"`
Dec 11 10:59:55.363 INFO [stdout] b99452890da6f1d6dc7e866073a421c922bf473f14ff74c820b73e88a584946e