Dec 03 16:31:57.763 INFO testing chain_peer-0.1.1 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 16:31:57.763 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 16:31:57.906 INFO [stdout] e997fb9c75c44cc9d7e3280b3b42d26df8c518d4a090131eabf8b2e1759b7aae
Dec 03 16:31:57.908 INFO running `"docker" "start" "-a" "e997fb9c75c44cc9d7e3280b3b42d26df8c518d4a090131eabf8b2e1759b7aae"`
Dec 03 16:31:58.275 INFO [stderr] usermod: no changes
Dec 03 16:31:58.359 INFO [stderr]    Compiling chain_peer v0.1.1 (/source)
Dec 03 16:31:59.829 INFO [stderr] warning: unused import: `std::thread::sleep`
Dec 03 16:31:59.829 INFO [stderr]  --> src/peer/peer.rs:6:5
Dec 03 16:31:59.829 INFO [stderr]   |
Dec 03 16:31:59.829 INFO [stderr] 6 | use std::thread::sleep;
Dec 03 16:31:59.829 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 03 16:31:59.829 INFO [stderr]   |
Dec 03 16:31:59.829 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 03 16:31:59.829 INFO [stderr] 
Dec 03 16:31:59.829 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 03 16:31:59.829 INFO [stderr]  --> src/peer/peer.rs:7:5
Dec 03 16:31:59.829 INFO [stderr]   |
Dec 03 16:31:59.829 INFO [stderr] 7 | use std::time::Duration;
Dec 03 16:31:59.829 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 03 16:31:59.829 INFO [stderr] 
Dec 03 16:31:59.829 INFO [stderr] warning: unused import: `channel`
Dec 03 16:31:59.829 INFO [stderr]  --> src/peer/server.rs:7:11
Dec 03 16:31:59.829 INFO [stderr]   |
Dec 03 16:31:59.829 INFO [stderr] 7 | use mio::{channel, Events, Poll, PollOpt, Ready, Token};
Dec 03 16:31:59.829 INFO [stderr]   |           ^^^^^^^
Dec 03 16:31:59.829 INFO [stderr] 
Dec 03 16:31:59.830 INFO [stderr] warning: unused import: `Events`
Dec 03 16:31:59.830 INFO [stderr]  --> src/peer/client.rs:4:11
Dec 03 16:31:59.830 INFO [stderr]   |
Dec 03 16:31:59.830 INFO [stderr] 4 | use mio::{Events, Ready, Poll, PollOpt, Token};
Dec 03 16:31:59.830 INFO [stderr]   |           ^^^^^^
Dec 03 16:31:59.830 INFO [stderr] 
Dec 03 16:31:59.830 INFO [stderr] warning: unused import: `mio::unix::UnixReady`
Dec 03 16:31:59.830 INFO [stderr]  --> src/peer/client.rs:6:5
Dec 03 16:31:59.830 INFO [stderr]   |
Dec 03 16:31:59.830 INFO [stderr] 6 | use mio::unix::UnixReady;
Dec 03 16:31:59.830 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 03 16:31:59.830 INFO [stderr] 
Dec 03 16:31:59.830 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 03 16:31:59.830 INFO [stderr]  --> src/peer/client.rs:7:5
Dec 03 16:31:59.830 INFO [stderr]   |
Dec 03 16:31:59.830 INFO [stderr] 7 | use std::time::Duration;
Dec 03 16:31:59.830 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 03 16:31:59.830 INFO [stderr] 
Dec 03 16:31:59.830 INFO [stderr] warning: unused imports: `ErrorKind`, `Error`
Dec 03 16:31:59.830 INFO [stderr]  --> src/peer/client.rs:8:15
Dec 03 16:31:59.830 INFO [stderr]   |
Dec 03 16:31:59.830 INFO [stderr] 8 | use std::io::{Error, ErrorKind};
Dec 03 16:31:59.830 INFO [stderr]   |               ^^^^^  ^^^^^^^^^
Dec 03 16:31:59.830 INFO [stderr] 
Dec 03 16:31:59.842 INFO [stderr] warning: use of deprecated item 'mio::channel': use mio-extras instead
Dec 03 16:31:59.842 INFO [stderr]  --> src/peer/server.rs:7:11
Dec 03 16:31:59.842 INFO [stderr]   |
Dec 03 16:31:59.842 INFO [stderr] 7 | use mio::{channel, Events, Poll, PollOpt, Ready, Token};
Dec 03 16:31:59.842 INFO [stderr]   |           ^^^^^^^
Dec 03 16:31:59.842 INFO [stderr]   |
Dec 03 16:31:59.842 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 03 16:31:59.842 INFO [stderr] 
Dec 03 16:31:59.920 INFO [stderr] warning: use of deprecated item 'mio::Events::len': Index access removed in favor of iterator only API.
Dec 03 16:31:59.920 INFO [stderr]   --> src/peer/server.rs:64:76
Dec 03 16:31:59.920 INFO [stderr]    |
Dec 03 16:31:59.920 INFO [stderr] 64 |             trace!("processing events... cnt={}; len={}", cnt, self.events.len());
Dec 03 16:31:59.920 INFO [stderr]    |                                                                            ^^^
Dec 03 16:31:59.920 INFO [stderr] 
Dec 03 16:31:59.920 INFO [stderr] warning: use of deprecated item 'mio::Events::get': Index access removed in favor of iterator only API.
Dec 03 16:31:59.921 INFO [stderr]   --> src/peer/server.rs:74:41
Dec 03 16:31:59.921 INFO [stderr]    |
Dec 03 16:31:59.921 INFO [stderr] 74 |                 let event = self.events.get(i).expect("Failed to get event");
Dec 03 16:31:59.921 INFO [stderr]    |                                         ^^^
Dec 03 16:31:59.921 INFO [stderr] 
Dec 03 16:32:00.011 INFO [stderr] warning: unused variable: `w_q_clone`
Dec 03 16:32:00.011 INFO [stderr]   --> src/peer/peer.rs:47:17
Dec 03 16:32:00.011 INFO [stderr]    |
Dec 03 16:32:00.011 INFO [stderr] 47 |             let w_q_clone = w_q.clone();
Dec 03 16:32:00.011 INFO [stderr]    |                 ^^^^^^^^^ help: consider using `_w_q_clone` instead
Dec 03 16:32:00.011 INFO [stderr]    |
Dec 03 16:32:00.011 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 03 16:32:00.011 INFO [stderr] 
Dec 03 16:32:00.011 INFO [stderr] warning: unused variable: `caches`
Dec 03 16:32:00.011 INFO [stderr]    --> src/peer/server.rs:119:13
Dec 03 16:32:00.011 INFO [stderr]     |
Dec 03 16:32:00.011 INFO [stderr] 119 |         let caches = self.caches.clone();
Dec 03 16:32:00.011 INFO [stderr]     |             ^^^^^^ help: consider using `_caches` instead
Dec 03 16:32:00.011 INFO [stderr] 
Dec 03 16:32:00.011 INFO [stderr] warning: unused variable: `e`
Dec 03 16:32:00.011 INFO [stderr]   --> src/peer/client.rs:54:17
Dec 03 16:32:00.011 INFO [stderr]    |
Dec 03 16:32:00.011 INFO [stderr] 54 |             Err(e) => {
Dec 03 16:32:00.011 INFO [stderr]    |                 ^ help: consider using `_e` instead
Dec 03 16:32:00.011 INFO [stderr] 
Dec 03 16:32:00.030 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:00.030 INFO [stderr]    --> src/peer/peer.rs:117:13
Dec 03 16:32:00.030 INFO [stderr]     |
Dec 03 16:32:00.030 INFO [stderr] 117 |         let mut cache = self.client_r.clone();
Dec 03 16:32:00.030 INFO [stderr]     |             ----^^^^^
Dec 03 16:32:00.030 INFO [stderr]     |             |
Dec 03 16:32:00.030 INFO [stderr]     |             help: remove this `mut`
Dec 03 16:32:00.030 INFO [stderr]     |
Dec 03 16:32:00.030 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 03 16:32:00.030 INFO [stderr] 
Dec 03 16:32:00.030 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:00.030 INFO [stderr]    --> src/peer/peer.rs:123:13
Dec 03 16:32:00.030 INFO [stderr]     |
Dec 03 16:32:00.030 INFO [stderr] 123 |         let mut cache = self.client_w.clone();
Dec 03 16:32:00.030 INFO [stderr]     |             ----^^^^^
Dec 03 16:32:00.030 INFO [stderr]     |             |
Dec 03 16:32:00.030 INFO [stderr]     |             help: remove this `mut`
Dec 03 16:32:00.030 INFO [stderr] 
Dec 03 16:32:00.055 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:00.055 INFO [stderr]    --> src/peer/server.rs:171:17
Dec 03 16:32:00.055 INFO [stderr]     |
Dec 03 16:32:00.055 INFO [stderr] 171 |             let mut w_cache = caches_clone.lock().unwrap().get_mut(&key).unwrap().clone();
Dec 03 16:32:00.055 INFO [stderr]     |                 ----^^^^^^^
Dec 03 16:32:00.055 INFO [stderr]     |                 |
Dec 03 16:32:00.055 INFO [stderr]     |                 help: remove this `mut`
Dec 03 16:32:00.055 INFO [stderr] 
Dec 03 16:32:00.064 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:00.064 INFO [stderr]    --> src/peer/server.rs:218:13
Dec 03 16:32:00.064 INFO [stderr]     |
Dec 03 16:32:00.064 INFO [stderr] 218 |         let mut caches = self.caches.clone();
Dec 03 16:32:00.064 INFO [stderr]     |             ----^^^^^^
Dec 03 16:32:00.064 INFO [stderr]     |             |
Dec 03 16:32:00.064 INFO [stderr]     |             help: remove this `mut`
Dec 03 16:32:00.064 INFO [stderr] 
Dec 03 16:32:00.064 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:00.064 INFO [stderr]    --> src/peer/server.rs:219:13
Dec 03 16:32:00.064 INFO [stderr]     |
Dec 03 16:32:00.064 INFO [stderr] 219 |         let mut r_caches = self.r_caches.clone();
Dec 03 16:32:00.064 INFO [stderr]     |             ----^^^^^^^^
Dec 03 16:32:00.064 INFO [stderr]     |             |
Dec 03 16:32:00.064 INFO [stderr]     |             help: remove this `mut`
Dec 03 16:32:00.064 INFO [stderr] 
Dec 03 16:32:00.066 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:00.066 INFO [stderr]    --> src/peer/server.rs:269:13
Dec 03 16:32:00.066 INFO [stderr]     |
Dec 03 16:32:00.066 INFO [stderr] 269 |         let mut r_caches = self.r_caches.clone();
Dec 03 16:32:00.066 INFO [stderr]     |             ----^^^^^^^^
Dec 03 16:32:00.066 INFO [stderr]     |             |
Dec 03 16:32:00.066 INFO [stderr]     |             help: remove this `mut`
Dec 03 16:32:00.066 INFO [stderr] 
Dec 03 16:32:00.070 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:00.070 INFO [stderr]   --> src/peer/client.rs:36:13
Dec 03 16:32:00.070 INFO [stderr]    |
Dec 03 16:32:00.070 INFO [stderr] 36 |         let mut cache = self.r_cache.clone();
Dec 03 16:32:00.070 INFO [stderr]    |             ----^^^^^
Dec 03 16:32:00.070 INFO [stderr]    |             |
Dec 03 16:32:00.071 INFO [stderr]    |             help: remove this `mut`
Dec 03 16:32:00.071 INFO [stderr] 
Dec 03 16:32:00.102 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 16:32:00.102 INFO [stderr]   --> src/peer/peer.rs:96:13
Dec 03 16:32:00.102 INFO [stderr]    |
Dec 03 16:32:00.102 INFO [stderr] 96 |             poll.register(&stream, Token(100_000_001), Ready::writable(), PollOpt::edge());
Dec 03 16:32:00.103 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 16:32:00.103 INFO [stderr]    |
Dec 03 16:32:00.103 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 03 16:32:00.103 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 16:32:00.103 INFO [stderr] 
Dec 03 16:32:00.103 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 16:32:00.103 INFO [stderr]   --> src/peer/peer.rs:99:17
Dec 03 16:32:00.103 INFO [stderr]    |
Dec 03 16:32:00.103 INFO [stderr] 99 |                 poll.poll(&mut events, None);
Dec 03 16:32:00.103 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 16:32:00.103 INFO [stderr]    |
Dec 03 16:32:00.103 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 16:32:00.103 INFO [stderr] 
Dec 03 16:32:00.103 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 16:32:00.103 INFO [stderr]    --> src/peer/peer.rs:105:25
Dec 03 16:32:00.103 INFO [stderr]     |
Dec 03 16:32:00.103 INFO [stderr] 105 |                         client.readable(&mut poll);
Dec 03 16:32:00.103 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 16:32:00.103 INFO [stderr]     |
Dec 03 16:32:00.103 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 16:32:00.103 INFO [stderr] 
Dec 03 16:32:00.105 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 16:32:00.105 INFO [stderr]    --> src/peer/server.rs:277:13
Dec 03 16:32:00.105 INFO [stderr]     |
Dec 03 16:32:00.105 INFO [stderr] 277 |             c.send_message(Rc::new(Vec::new()));
Dec 03 16:32:00.105 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 16:32:00.105 INFO [stderr]     |
Dec 03 16:32:00.105 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 16:32:00.105 INFO [stderr] 
Dec 03 16:32:00.106 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 16:32:00.106 INFO [stderr]   --> src/peer/client.rs:60:9
Dec 03 16:32:00.106 INFO [stderr]    |
Dec 03 16:32:00.106 INFO [stderr] 60 |         poll.reregister(&self.sock, self.token, Ready::writable(), PollOpt::edge());
Dec 03 16:32:00.106 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 16:32:00.106 INFO [stderr]    |
Dec 03 16:32:00.106 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 16:32:00.106 INFO [stderr] 
Dec 03 16:32:00.106 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 16:32:00.106 INFO [stderr]    --> src/peer/client.rs:107:13
Dec 03 16:32:00.106 INFO [stderr]     |
Dec 03 16:32:00.106 INFO [stderr] 107 | /             poll.reregister(&self.sock, self.token, self.interest,
Dec 03 16:32:00.106 INFO [stderr] 108 | |                                   PollOpt::edge());
Dec 03 16:32:00.106 INFO [stderr]     | |___________________________________________________^
Dec 03 16:32:00.106 INFO [stderr]     |
Dec 03 16:32:00.106 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 16:32:00.106 INFO [stderr] 
Dec 03 16:32:02.375 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:02.375 INFO [stderr]   --> src/main.rs:11:9
Dec 03 16:32:02.375 INFO [stderr]    |
Dec 03 16:32:02.375 INFO [stderr] 11 |     let mut r_q = Arc::new(Mutex::new(HashMap::new()));
Dec 03 16:32:02.375 INFO [stderr]    |         ----^^^
Dec 03 16:32:02.375 INFO [stderr]    |         |
Dec 03 16:32:02.375 INFO [stderr]    |         help: remove this `mut`
Dec 03 16:32:02.375 INFO [stderr]    |
Dec 03 16:32:02.375 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 03 16:32:02.375 INFO [stderr] 
Dec 03 16:32:02.375 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:02.375 INFO [stderr]   --> src/main.rs:12:9
Dec 03 16:32:02.375 INFO [stderr]    |
Dec 03 16:32:02.375 INFO [stderr] 12 |     let mut w_q = Arc::new(Mutex::new(HashMap::new()));
Dec 03 16:32:02.375 INFO [stderr]    |         ----^^^
Dec 03 16:32:02.375 INFO [stderr]    |         |
Dec 03 16:32:02.375 INFO [stderr]    |         help: remove this `mut`
Dec 03 16:32:02.375 INFO [stderr] 
Dec 03 16:32:02.375 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:02.375 INFO [stderr]   --> src/main.rs:13:9
Dec 03 16:32:02.375 INFO [stderr]    |
Dec 03 16:32:02.375 INFO [stderr] 13 |     let mut client_r = Arc::new(Mutex::new(Vec::new()));
Dec 03 16:32:02.375 INFO [stderr]    |         ----^^^^^^^^
Dec 03 16:32:02.375 INFO [stderr]    |         |
Dec 03 16:32:02.375 INFO [stderr]    |         help: remove this `mut`
Dec 03 16:32:02.375 INFO [stderr] 
Dec 03 16:32:02.375 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:02.375 INFO [stderr]   --> src/main.rs:14:9
Dec 03 16:32:02.375 INFO [stderr]    |
Dec 03 16:32:02.375 INFO [stderr] 14 |     let mut client_w = Arc::new(Mutex::new(Vec::new()));
Dec 03 16:32:02.375 INFO [stderr]    |         ----^^^^^^^^
Dec 03 16:32:02.375 INFO [stderr]    |         |
Dec 03 16:32:02.375 INFO [stderr]    |         help: remove this `mut`
Dec 03 16:32:02.375 INFO [stderr] 
Dec 03 16:32:02.375 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:02.375 INFO [stderr]   --> src/main.rs:15:9
Dec 03 16:32:02.375 INFO [stderr]    |
Dec 03 16:32:02.375 INFO [stderr] 15 |     let mut r_clone = r_q.clone();
Dec 03 16:32:02.375 INFO [stderr]    |         ----^^^^^^^
Dec 03 16:32:02.375 INFO [stderr]    |         |
Dec 03 16:32:02.375 INFO [stderr]    |         help: remove this `mut`
Dec 03 16:32:02.375 INFO [stderr] 
Dec 03 16:32:02.375 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:02.375 INFO [stderr]   --> src/main.rs:16:9
Dec 03 16:32:02.375 INFO [stderr]    |
Dec 03 16:32:02.375 INFO [stderr] 16 |     let mut w_clone = w_q.clone();
Dec 03 16:32:02.375 INFO [stderr]    |         ----^^^^^^^
Dec 03 16:32:02.375 INFO [stderr]    |         |
Dec 03 16:32:02.375 INFO [stderr]    |         help: remove this `mut`
Dec 03 16:32:02.375 INFO [stderr] 
Dec 03 16:32:02.375 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:02.375 INFO [stderr]   --> src/main.rs:17:9
Dec 03 16:32:02.375 INFO [stderr]    |
Dec 03 16:32:02.375 INFO [stderr] 17 |     let mut c_r = client_r.clone();
Dec 03 16:32:02.375 INFO [stderr]    |         ----^^^
Dec 03 16:32:02.375 INFO [stderr]    |         |
Dec 03 16:32:02.375 INFO [stderr]    |         help: remove this `mut`
Dec 03 16:32:02.375 INFO [stderr] 
Dec 03 16:32:02.375 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:02.375 INFO [stderr]   --> src/main.rs:18:9
Dec 03 16:32:02.375 INFO [stderr]    |
Dec 03 16:32:02.375 INFO [stderr] 18 |     let mut c_w = client_w.clone();
Dec 03 16:32:02.375 INFO [stderr]    |         ----^^^
Dec 03 16:32:02.375 INFO [stderr]    |         |
Dec 03 16:32:02.375 INFO [stderr]    |         help: remove this `mut`
Dec 03 16:32:02.375 INFO [stderr] 
Dec 03 16:32:03.381 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.09s
Dec 03 16:32:03.385 INFO [stderr] su: No module specific data is present
Dec 03 16:32:03.642 INFO running `"docker" "inspect" "e997fb9c75c44cc9d7e3280b3b42d26df8c518d4a090131eabf8b2e1759b7aae"`
Dec 03 16:32:03.725 INFO running `"docker" "rm" "-f" "e997fb9c75c44cc9d7e3280b3b42d26df8c518d4a090131eabf8b2e1759b7aae"`
Dec 03 16:32:03.829 INFO [stdout] e997fb9c75c44cc9d7e3280b3b42d26df8c518d4a090131eabf8b2e1759b7aae
Dec 03 16:32:03.831 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 16:32:04.008 INFO [stdout] 060ae8fbe2c40c6abd5a6834faffe02a69e3d71ff6ed3cc43a2a74fcef2caea0
Dec 03 16:32:04.010 INFO running `"docker" "start" "-a" "060ae8fbe2c40c6abd5a6834faffe02a69e3d71ff6ed3cc43a2a74fcef2caea0"`
Dec 03 16:32:04.352 INFO [stderr] usermod: no changes
Dec 03 16:32:04.409 INFO [stderr]    Compiling chain_peer v0.1.1 (/source)
Dec 03 16:32:06.081 INFO [stderr] warning: unused import: `std::thread::sleep`
Dec 03 16:32:06.081 INFO [stderr]  --> src/peer/peer.rs:6:5
Dec 03 16:32:06.081 INFO [stderr]   |
Dec 03 16:32:06.081 INFO [stderr] 6 | use std::thread::sleep;
Dec 03 16:32:06.081 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 03 16:32:06.081 INFO [stderr]   |
Dec 03 16:32:06.081 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 03 16:32:06.081 INFO [stderr] 
Dec 03 16:32:06.081 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 03 16:32:06.081 INFO [stderr]  --> src/peer/peer.rs:7:5
Dec 03 16:32:06.081 INFO [stderr]   |
Dec 03 16:32:06.081 INFO [stderr] 7 | use std::time::Duration;
Dec 03 16:32:06.081 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 03 16:32:06.081 INFO [stderr] 
Dec 03 16:32:06.081 INFO [stderr] warning: unused import: `channel`
Dec 03 16:32:06.081 INFO [stderr]  --> src/peer/server.rs:7:11
Dec 03 16:32:06.081 INFO [stderr]   |
Dec 03 16:32:06.082 INFO [stderr] 7 | use mio::{channel, Events, Poll, PollOpt, Ready, Token};
Dec 03 16:32:06.082 INFO [stderr]   |           ^^^^^^^
Dec 03 16:32:06.082 INFO [stderr] 
Dec 03 16:32:06.082 INFO [stderr] warning: unused import: `Events`
Dec 03 16:32:06.082 INFO [stderr]  --> src/peer/client.rs:4:11
Dec 03 16:32:06.082 INFO [stderr]   |
Dec 03 16:32:06.082 INFO [stderr] 4 | use mio::{Events, Ready, Poll, PollOpt, Token};
Dec 03 16:32:06.082 INFO [stderr]   |           ^^^^^^
Dec 03 16:32:06.082 INFO [stderr] 
Dec 03 16:32:06.082 INFO [stderr] warning: unused import: `mio::unix::UnixReady`
Dec 03 16:32:06.082 INFO [stderr]  --> src/peer/client.rs:6:5
Dec 03 16:32:06.082 INFO [stderr]   |
Dec 03 16:32:06.082 INFO [stderr] 6 | use mio::unix::UnixReady;
Dec 03 16:32:06.082 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 03 16:32:06.082 INFO [stderr] 
Dec 03 16:32:06.082 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 03 16:32:06.082 INFO [stderr]  --> src/peer/client.rs:7:5
Dec 03 16:32:06.082 INFO [stderr]   |
Dec 03 16:32:06.082 INFO [stderr] 7 | use std::time::Duration;
Dec 03 16:32:06.082 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 03 16:32:06.082 INFO [stderr] 
Dec 03 16:32:06.082 INFO [stderr] warning: unused imports: `ErrorKind`, `Error`
Dec 03 16:32:06.082 INFO [stderr]  --> src/peer/client.rs:8:15
Dec 03 16:32:06.082 INFO [stderr]   |
Dec 03 16:32:06.082 INFO [stderr] 8 | use std::io::{Error, ErrorKind};
Dec 03 16:32:06.082 INFO [stderr]   |               ^^^^^  ^^^^^^^^^
Dec 03 16:32:06.082 INFO [stderr] 
Dec 03 16:32:06.103 INFO [stderr] warning: use of deprecated item 'mio::channel': use mio-extras instead
Dec 03 16:32:06.103 INFO [stderr]  --> src/peer/server.rs:7:11
Dec 03 16:32:06.103 INFO [stderr]   |
Dec 03 16:32:06.103 INFO [stderr] 7 | use mio::{channel, Events, Poll, PollOpt, Ready, Token};
Dec 03 16:32:06.103 INFO [stderr]   |           ^^^^^^^
Dec 03 16:32:06.103 INFO [stderr]   |
Dec 03 16:32:06.103 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 03 16:32:06.103 INFO [stderr] 
Dec 03 16:32:06.210 INFO [stderr] warning: use of deprecated item 'mio::Events::len': Index access removed in favor of iterator only API.
Dec 03 16:32:06.210 INFO [stderr]   --> src/peer/server.rs:64:76
Dec 03 16:32:06.210 INFO [stderr]    |
Dec 03 16:32:06.210 INFO [stderr] 64 |             trace!("processing events... cnt={}; len={}", cnt, self.events.len());
Dec 03 16:32:06.210 INFO [stderr]    |                                                                            ^^^
Dec 03 16:32:06.210 INFO [stderr] 
Dec 03 16:32:06.211 INFO [stderr] warning: use of deprecated item 'mio::Events::get': Index access removed in favor of iterator only API.
Dec 03 16:32:06.211 INFO [stderr]   --> src/peer/server.rs:74:41
Dec 03 16:32:06.211 INFO [stderr]    |
Dec 03 16:32:06.211 INFO [stderr] 74 |                 let event = self.events.get(i).expect("Failed to get event");
Dec 03 16:32:06.211 INFO [stderr]    |                                         ^^^
Dec 03 16:32:06.211 INFO [stderr] 
Dec 03 16:32:06.255 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:06.255 INFO [stderr]   --> src/main.rs:11:9
Dec 03 16:32:06.255 INFO [stderr]    |
Dec 03 16:32:06.255 INFO [stderr] 11 |     let mut r_q = Arc::new(Mutex::new(HashMap::new()));
Dec 03 16:32:06.255 INFO [stderr]    |         ----^^^
Dec 03 16:32:06.255 INFO [stderr]    |         |
Dec 03 16:32:06.255 INFO [stderr]    |         help: remove this `mut`
Dec 03 16:32:06.255 INFO [stderr]    |
Dec 03 16:32:06.255 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 03 16:32:06.255 INFO [stderr] 
Dec 03 16:32:06.255 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:06.255 INFO [stderr]   --> src/main.rs:12:9
Dec 03 16:32:06.255 INFO [stderr]    |
Dec 03 16:32:06.255 INFO [stderr] 12 |     let mut w_q = Arc::new(Mutex::new(HashMap::new()));
Dec 03 16:32:06.255 INFO [stderr]    |         ----^^^
Dec 03 16:32:06.255 INFO [stderr]    |         |
Dec 03 16:32:06.255 INFO [stderr]    |         help: remove this `mut`
Dec 03 16:32:06.255 INFO [stderr] 
Dec 03 16:32:06.255 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:06.256 INFO [stderr]   --> src/main.rs:13:9
Dec 03 16:32:06.256 INFO [stderr]    |
Dec 03 16:32:06.256 INFO [stderr] 13 |     let mut client_r = Arc::new(Mutex::new(Vec::new()));
Dec 03 16:32:06.256 INFO [stderr]    |         ----^^^^^^^^
Dec 03 16:32:06.256 INFO [stderr]    |         |
Dec 03 16:32:06.256 INFO [stderr]    |         help: remove this `mut`
Dec 03 16:32:06.256 INFO [stderr] 
Dec 03 16:32:06.256 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:06.256 INFO [stderr]   --> src/main.rs:14:9
Dec 03 16:32:06.256 INFO [stderr]    |
Dec 03 16:32:06.256 INFO [stderr] 14 |     let mut client_w = Arc::new(Mutex::new(Vec::new()));
Dec 03 16:32:06.256 INFO [stderr]    |         ----^^^^^^^^
Dec 03 16:32:06.256 INFO [stderr]    |         |
Dec 03 16:32:06.256 INFO [stderr]    |         help: remove this `mut`
Dec 03 16:32:06.256 INFO [stderr] 
Dec 03 16:32:06.256 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:06.256 INFO [stderr]   --> src/main.rs:15:9
Dec 03 16:32:06.256 INFO [stderr]    |
Dec 03 16:32:06.256 INFO [stderr] 15 |     let mut r_clone = r_q.clone();
Dec 03 16:32:06.256 INFO [stderr]    |         ----^^^^^^^
Dec 03 16:32:06.256 INFO [stderr]    |         |
Dec 03 16:32:06.256 INFO [stderr]    |         help: remove this `mut`
Dec 03 16:32:06.256 INFO [stderr] 
Dec 03 16:32:06.256 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:06.256 INFO [stderr]   --> src/main.rs:16:9
Dec 03 16:32:06.256 INFO [stderr]    |
Dec 03 16:32:06.256 INFO [stderr] 16 |     let mut w_clone = w_q.clone();
Dec 03 16:32:06.256 INFO [stderr]    |         ----^^^^^^^
Dec 03 16:32:06.256 INFO [stderr]    |         |
Dec 03 16:32:06.256 INFO [stderr]    |         help: remove this `mut`
Dec 03 16:32:06.256 INFO [stderr] 
Dec 03 16:32:06.256 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:06.256 INFO [stderr]   --> src/main.rs:17:9
Dec 03 16:32:06.256 INFO [stderr]    |
Dec 03 16:32:06.256 INFO [stderr] 17 |     let mut c_r = client_r.clone();
Dec 03 16:32:06.256 INFO [stderr]    |         ----^^^
Dec 03 16:32:06.256 INFO [stderr]    |         |
Dec 03 16:32:06.256 INFO [stderr]    |         help: remove this `mut`
Dec 03 16:32:06.256 INFO [stderr] 
Dec 03 16:32:06.256 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:06.256 INFO [stderr]   --> src/main.rs:18:9
Dec 03 16:32:06.256 INFO [stderr]    |
Dec 03 16:32:06.256 INFO [stderr] 18 |     let mut c_w = client_w.clone();
Dec 03 16:32:06.256 INFO [stderr]    |         ----^^^
Dec 03 16:32:06.256 INFO [stderr]    |         |
Dec 03 16:32:06.256 INFO [stderr]    |         help: remove this `mut`
Dec 03 16:32:06.256 INFO [stderr] 
Dec 03 16:32:06.308 INFO [stderr] warning: unused variable: `w_q_clone`
Dec 03 16:32:06.308 INFO [stderr]   --> src/peer/peer.rs:47:17
Dec 03 16:32:06.308 INFO [stderr]    |
Dec 03 16:32:06.308 INFO [stderr] 47 |             let w_q_clone = w_q.clone();
Dec 03 16:32:06.308 INFO [stderr]    |                 ^^^^^^^^^ help: consider using `_w_q_clone` instead
Dec 03 16:32:06.308 INFO [stderr]    |
Dec 03 16:32:06.308 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 03 16:32:06.308 INFO [stderr] 
Dec 03 16:32:06.308 INFO [stderr] warning: unused variable: `caches`
Dec 03 16:32:06.308 INFO [stderr]    --> src/peer/server.rs:119:13
Dec 03 16:32:06.308 INFO [stderr]     |
Dec 03 16:32:06.308 INFO [stderr] 119 |         let caches = self.caches.clone();
Dec 03 16:32:06.309 INFO [stderr]     |             ^^^^^^ help: consider using `_caches` instead
Dec 03 16:32:06.309 INFO [stderr] 
Dec 03 16:32:06.309 INFO [stderr] warning: unused variable: `e`
Dec 03 16:32:06.309 INFO [stderr]   --> src/peer/client.rs:54:17
Dec 03 16:32:06.309 INFO [stderr]    |
Dec 03 16:32:06.309 INFO [stderr] 54 |             Err(e) => {
Dec 03 16:32:06.309 INFO [stderr]    |                 ^ help: consider using `_e` instead
Dec 03 16:32:06.310 INFO [stderr] 
Dec 03 16:32:06.324 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:06.324 INFO [stderr]    --> src/peer/peer.rs:117:13
Dec 03 16:32:06.324 INFO [stderr]     |
Dec 03 16:32:06.324 INFO [stderr] 117 |         let mut cache = self.client_r.clone();
Dec 03 16:32:06.324 INFO [stderr]     |             ----^^^^^
Dec 03 16:32:06.324 INFO [stderr]     |             |
Dec 03 16:32:06.324 INFO [stderr]     |             help: remove this `mut`
Dec 03 16:32:06.324 INFO [stderr]     |
Dec 03 16:32:06.324 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 03 16:32:06.324 INFO [stderr] 
Dec 03 16:32:06.325 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:06.325 INFO [stderr]    --> src/peer/peer.rs:123:13
Dec 03 16:32:06.325 INFO [stderr]     |
Dec 03 16:32:06.325 INFO [stderr] 123 |         let mut cache = self.client_w.clone();
Dec 03 16:32:06.325 INFO [stderr]     |             ----^^^^^
Dec 03 16:32:06.325 INFO [stderr]     |             |
Dec 03 16:32:06.325 INFO [stderr]     |             help: remove this `mut`
Dec 03 16:32:06.325 INFO [stderr] 
Dec 03 16:32:06.351 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:06.351 INFO [stderr]    --> src/peer/server.rs:171:17
Dec 03 16:32:06.351 INFO [stderr]     |
Dec 03 16:32:06.351 INFO [stderr] 171 |             let mut w_cache = caches_clone.lock().unwrap().get_mut(&key).unwrap().clone();
Dec 03 16:32:06.351 INFO [stderr]     |                 ----^^^^^^^
Dec 03 16:32:06.351 INFO [stderr]     |                 |
Dec 03 16:32:06.351 INFO [stderr]     |                 help: remove this `mut`
Dec 03 16:32:06.351 INFO [stderr] 
Dec 03 16:32:06.354 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:06.354 INFO [stderr]    --> src/peer/server.rs:218:13
Dec 03 16:32:06.354 INFO [stderr]     |
Dec 03 16:32:06.354 INFO [stderr] 218 |         let mut caches = self.caches.clone();
Dec 03 16:32:06.354 INFO [stderr]     |             ----^^^^^^
Dec 03 16:32:06.354 INFO [stderr]     |             |
Dec 03 16:32:06.354 INFO [stderr]     |             help: remove this `mut`
Dec 03 16:32:06.354 INFO [stderr] 
Dec 03 16:32:06.354 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:06.354 INFO [stderr]    --> src/peer/server.rs:219:13
Dec 03 16:32:06.354 INFO [stderr]     |
Dec 03 16:32:06.355 INFO [stderr] 219 |         let mut r_caches = self.r_caches.clone();
Dec 03 16:32:06.355 INFO [stderr]     |             ----^^^^^^^^
Dec 03 16:32:06.355 INFO [stderr]     |             |
Dec 03 16:32:06.355 INFO [stderr]     |             help: remove this `mut`
Dec 03 16:32:06.355 INFO [stderr] 
Dec 03 16:32:06.356 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:06.356 INFO [stderr]    --> src/peer/server.rs:269:13
Dec 03 16:32:06.356 INFO [stderr]     |
Dec 03 16:32:06.356 INFO [stderr] 269 |         let mut r_caches = self.r_caches.clone();
Dec 03 16:32:06.356 INFO [stderr]     |             ----^^^^^^^^
Dec 03 16:32:06.356 INFO [stderr]     |             |
Dec 03 16:32:06.356 INFO [stderr]     |             help: remove this `mut`
Dec 03 16:32:06.356 INFO [stderr] 
Dec 03 16:32:06.361 INFO [stderr] warning: variable does not need to be mutable
Dec 03 16:32:06.361 INFO [stderr]   --> src/peer/client.rs:36:13
Dec 03 16:32:06.361 INFO [stderr]    |
Dec 03 16:32:06.361 INFO [stderr] 36 |         let mut cache = self.r_cache.clone();
Dec 03 16:32:06.361 INFO [stderr]    |             ----^^^^^
Dec 03 16:32:06.361 INFO [stderr]    |             |
Dec 03 16:32:06.361 INFO [stderr]    |             help: remove this `mut`
Dec 03 16:32:06.361 INFO [stderr] 
Dec 03 16:32:06.388 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 16:32:06.388 INFO [stderr]   --> src/peer/peer.rs:96:13
Dec 03 16:32:06.388 INFO [stderr]    |
Dec 03 16:32:06.388 INFO [stderr] 96 |             poll.register(&stream, Token(100_000_001), Ready::writable(), PollOpt::edge());
Dec 03 16:32:06.388 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 16:32:06.388 INFO [stderr]    |
Dec 03 16:32:06.388 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 03 16:32:06.388 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 16:32:06.388 INFO [stderr] 
Dec 03 16:32:06.388 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 16:32:06.388 INFO [stderr]   --> src/peer/peer.rs:99:17
Dec 03 16:32:06.388 INFO [stderr]    |
Dec 03 16:32:06.388 INFO [stderr] 99 |                 poll.poll(&mut events, None);
Dec 03 16:32:06.388 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 16:32:06.388 INFO [stderr]    |
Dec 03 16:32:06.388 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 16:32:06.388 INFO [stderr] 
Dec 03 16:32:06.388 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 16:32:06.388 INFO [stderr]    --> src/peer/peer.rs:105:25
Dec 03 16:32:06.388 INFO [stderr]     |
Dec 03 16:32:06.388 INFO [stderr] 105 |                         client.readable(&mut poll);
Dec 03 16:32:06.388 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 16:32:06.388 INFO [stderr]     |
Dec 03 16:32:06.388 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 16:32:06.388 INFO [stderr] 
Dec 03 16:32:06.390 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 16:32:06.390 INFO [stderr]    --> src/peer/server.rs:277:13
Dec 03 16:32:06.391 INFO [stderr]     |
Dec 03 16:32:06.391 INFO [stderr] 277 |             c.send_message(Rc::new(Vec::new()));
Dec 03 16:32:06.391 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 16:32:06.391 INFO [stderr]     |
Dec 03 16:32:06.391 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 16:32:06.391 INFO [stderr] 
Dec 03 16:32:06.391 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 16:32:06.391 INFO [stderr]   --> src/peer/client.rs:60:9
Dec 03 16:32:06.391 INFO [stderr]    |
Dec 03 16:32:06.391 INFO [stderr] 60 |         poll.reregister(&self.sock, self.token, Ready::writable(), PollOpt::edge());
Dec 03 16:32:06.391 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 16:32:06.391 INFO [stderr]    |
Dec 03 16:32:06.391 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 16:32:06.391 INFO [stderr] 
Dec 03 16:32:06.391 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 16:32:06.391 INFO [stderr]    --> src/peer/client.rs:107:13
Dec 03 16:32:06.392 INFO [stderr]     |
Dec 03 16:32:06.392 INFO [stderr] 107 | /             poll.reregister(&self.sock, self.token, self.interest,
Dec 03 16:32:06.392 INFO [stderr] 108 | |                                   PollOpt::edge());
Dec 03 16:32:06.392 INFO [stderr]     | |___________________________________________________^
Dec 03 16:32:06.392 INFO [stderr]     |
Dec 03 16:32:06.392 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 16:32:06.392 INFO [stderr] 
Dec 03 16:32:06.794 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.43s
Dec 03 16:32:06.804 INFO [stderr] su: No module specific data is present
Dec 03 16:32:07.144 INFO running `"docker" "inspect" "060ae8fbe2c40c6abd5a6834faffe02a69e3d71ff6ed3cc43a2a74fcef2caea0"`
Dec 03 16:32:07.353 INFO running `"docker" "rm" "-f" "060ae8fbe2c40c6abd5a6834faffe02a69e3d71ff6ed3cc43a2a74fcef2caea0"`
Dec 03 16:32:07.523 INFO [stdout] 060ae8fbe2c40c6abd5a6834faffe02a69e3d71ff6ed3cc43a2a74fcef2caea0
Dec 03 16:32:07.529 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 16:32:07.820 INFO [stdout] 16d98feb4ebf237a90d0ba7b86b43d35b279bf4a109845908e92af361c6c2e72
Dec 03 16:32:07.822 INFO running `"docker" "start" "-a" "16d98feb4ebf237a90d0ba7b86b43d35b279bf4a109845908e92af361c6c2e72"`
Dec 03 16:32:08.274 INFO [stderr] usermod: no changes
Dec 03 16:32:08.345 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 03 16:32:08.346 INFO [stderr]      Running /target/debug/deps/chain_peer-8c1a113ac6a59714
Dec 03 16:32:08.346 INFO [stderr]      Running /target/debug/deps/chain_peer-2a75420aab2021b3
Dec 03 16:32:08.346 INFO [stderr]    Doc-tests chain_peer
Dec 03 16:32:08.346 INFO [stdout] 
Dec 03 16:32:08.346 INFO [stdout] running 0 tests
Dec 03 16:32:08.346 INFO [stdout] 
Dec 03 16:32:08.346 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 16:32:08.346 INFO [stdout] 
Dec 03 16:32:08.346 INFO [stdout] 
Dec 03 16:32:08.346 INFO [stdout] running 0 tests
Dec 03 16:32:08.346 INFO [stdout] 
Dec 03 16:32:08.346 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 16:32:08.346 INFO [stdout] 
Dec 03 16:32:10.837 INFO [stdout] 
Dec 03 16:32:10.837 INFO [stdout] running 0 tests
Dec 03 16:32:10.837 INFO [stdout] 
Dec 03 16:32:10.837 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 16:32:10.838 INFO [stdout] 
Dec 03 16:32:10.847 INFO [stderr] su: No module specific data is present
Dec 03 16:32:11.115 INFO running `"docker" "inspect" "16d98feb4ebf237a90d0ba7b86b43d35b279bf4a109845908e92af361c6c2e72"`
Dec 03 16:32:11.233 INFO running `"docker" "rm" "-f" "16d98feb4ebf237a90d0ba7b86b43d35b279bf4a109845908e92af361c6c2e72"`
Dec 03 16:32:11.356 INFO [stdout] 16d98feb4ebf237a90d0ba7b86b43d35b279bf4a109845908e92af361c6c2e72
