Dec 15 17:59:05.888 INFO testing crack-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 15 17:59:05.888 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 17:59:06.521 INFO [stdout] cb64fef5a44aa25ba0cbcc36bbddab6d69b1155ab3d0c44bfcc0a8ae69615401 Dec 15 17:59:06.527 INFO running `"docker" "start" "-a" "cb64fef5a44aa25ba0cbcc36bbddab6d69b1155ab3d0c44bfcc0a8ae69615401"` Dec 15 17:59:07.379 INFO [stderr] usermod: no changes Dec 15 17:59:07.671 INFO [stderr] Compiling uuid v0.4.0 Dec 15 17:59:07.671 INFO [stderr] Compiling error-chain v0.9.0 Dec 15 17:59:07.672 INFO [stderr] Compiling crdts v1.3.0 Dec 15 17:59:09.888 INFO [stderr] Compiling crack v0.1.0 (/source) Dec 15 17:59:15.523 INFO [stderr] warning: unused `#[macro_use]` import Dec 15 17:59:15.523 INFO [stderr] --> src/lib.rs:2:1 Dec 15 17:59:15.523 INFO [stderr] | Dec 15 17:59:15.523 INFO [stderr] 2 | #[macro_use] Dec 15 17:59:15.523 INFO [stderr] | ^^^^^^^^^^^^ Dec 15 17:59:15.523 INFO [stderr] | Dec 15 17:59:15.523 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 15 17:59:15.523 INFO [stderr] Dec 15 17:59:15.523 INFO [stderr] warning: unused import: `std::convert` Dec 15 17:59:15.523 INFO [stderr] --> src/transport.rs:1:5 Dec 15 17:59:15.523 INFO [stderr] | Dec 15 17:59:15.523 INFO [stderr] 1 | use std::convert; Dec 15 17:59:15.523 INFO [stderr] | ^^^^^^^^^^^^ Dec 15 17:59:15.523 INFO [stderr] Dec 15 17:59:15.523 INFO [stderr] warning: unused import: `std::cell::RefCell` Dec 15 17:59:15.523 INFO [stderr] --> src/transport.rs:2:5 Dec 15 17:59:15.523 INFO [stderr] | Dec 15 17:59:15.523 INFO [stderr] 2 | use std::cell::RefCell; Dec 15 17:59:15.523 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 15 17:59:15.523 INFO [stderr] Dec 15 17:59:15.523 INFO [stderr] warning: unused import: `std::fmt::Debug` Dec 15 17:59:15.523 INFO [stderr] --> src/transport.rs:4:5 Dec 15 17:59:15.523 INFO [stderr] | Dec 15 17:59:15.523 INFO [stderr] 4 | use std::fmt::Debug; Dec 15 17:59:15.523 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 15 17:59:15.523 INFO [stderr] Dec 15 17:59:15.523 INFO [stderr] warning: unused import: `std::io` Dec 15 17:59:15.523 INFO [stderr] --> src/transport.rs:5:5 Dec 15 17:59:15.523 INFO [stderr] | Dec 15 17:59:15.524 INFO [stderr] 5 | use std::io; Dec 15 17:59:15.524 INFO [stderr] | ^^^^^^^ Dec 15 17:59:15.524 INFO [stderr] Dec 15 17:59:15.524 INFO [stderr] warning: unused import: `std::iter` Dec 15 17:59:15.524 INFO [stderr] --> src/transport.rs:6:5 Dec 15 17:59:15.524 INFO [stderr] | Dec 15 17:59:15.524 INFO [stderr] 6 | use std::iter; Dec 15 17:59:15.524 INFO [stderr] | ^^^^^^^^^ Dec 15 17:59:15.524 INFO [stderr] Dec 15 17:59:15.524 INFO [stderr] warning: unused import: `std::rc::Rc` Dec 15 17:59:15.524 INFO [stderr] --> src/transport.rs:7:5 Dec 15 17:59:15.524 INFO [stderr] | Dec 15 17:59:15.524 INFO [stderr] 7 | use std::rc::Rc; Dec 15 17:59:15.524 INFO [stderr] | ^^^^^^^^^^^ Dec 15 17:59:15.524 INFO [stderr] Dec 15 17:59:15.524 INFO [stderr] warning: unused import: `std::str` Dec 15 17:59:15.524 INFO [stderr] --> src/transport.rs:8:5 Dec 15 17:59:15.524 INFO [stderr] | Dec 15 17:59:15.524 INFO [stderr] 8 | use std::str; Dec 15 17:59:15.524 INFO [stderr] | ^^^^^^^^ Dec 15 17:59:15.524 INFO [stderr] Dec 15 17:59:15.524 INFO [stderr] warning: unused import: `std::marker::PhantomData` Dec 15 17:59:15.524 INFO [stderr] --> src/transport.rs:9:5 Dec 15 17:59:15.524 INFO [stderr] | Dec 15 17:59:15.524 INFO [stderr] 9 | use std::marker::PhantomData; Dec 15 17:59:15.524 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:15.524 INFO [stderr] Dec 15 17:59:15.524 INFO [stderr] warning: unused import: `Handle` Dec 15 17:59:15.524 INFO [stderr] --> src/transport.rs:17:33 Dec 15 17:59:15.524 INFO [stderr] | Dec 15 17:59:15.524 INFO [stderr] 17 | use tokio_core::reactor::{Core, Handle}; Dec 15 17:59:15.524 INFO [stderr] | ^^^^^^ Dec 15 17:59:15.524 INFO [stderr] Dec 15 17:59:15.524 INFO [stderr] warning: unused import: `DecodingResult` Dec 15 17:59:15.524 INFO [stderr] --> src/transport.rs:20:48 Dec 15 17:59:15.524 INFO [stderr] | Dec 15 17:59:15.524 INFO [stderr] 20 | use bincode::rustc_serialize::{encode, decode, DecodingResult}; Dec 15 17:59:15.524 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 15 17:59:15.524 INFO [stderr] Dec 15 17:59:15.524 INFO [stderr] warning: unused import: `serde_json` Dec 15 17:59:15.524 INFO [stderr] --> src/transport.rs:21:5 Dec 15 17:59:15.524 INFO [stderr] | Dec 15 17:59:15.524 INFO [stderr] 21 | use serde_json; Dec 15 17:59:15.524 INFO [stderr] | ^^^^^^^^^^ Dec 15 17:59:15.524 INFO [stderr] Dec 15 17:59:15.524 INFO [stderr] warning: unused imports: `BufMut`, `BytesMut` Dec 15 17:59:15.524 INFO [stderr] --> src/transport.rs:22:13 Dec 15 17:59:15.524 INFO [stderr] | Dec 15 17:59:15.524 INFO [stderr] 22 | use bytes::{BufMut, BytesMut}; Dec 15 17:59:15.524 INFO [stderr] | ^^^^^^ ^^^^^^^^ Dec 15 17:59:15.524 INFO [stderr] Dec 15 17:59:15.524 INFO [stderr] warning: unused imports: `Decoder`, `Encoder` Dec 15 17:59:15.524 INFO [stderr] --> src/transport.rs:23:23 Dec 15 17:59:15.524 INFO [stderr] | Dec 15 17:59:15.524 INFO [stderr] 23 | use tokio_io::codec::{Encoder, Decoder, length_delimited}; Dec 15 17:59:15.524 INFO [stderr] | ^^^^^^^ ^^^^^^^ Dec 15 17:59:15.524 INFO [stderr] Dec 15 17:59:15.524 INFO [stderr] warning: unused import: `tokio_io::AsyncRead` Dec 15 17:59:15.524 INFO [stderr] --> src/transport.rs:24:5 Dec 15 17:59:15.524 INFO [stderr] | Dec 15 17:59:15.524 INFO [stderr] 24 | use tokio_io::AsyncRead; Dec 15 17:59:15.524 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:15.524 INFO [stderr] Dec 15 17:59:15.524 INFO [stderr] warning: unused imports: `future`, `sink` Dec 15 17:59:15.524 INFO [stderr] --> src/transport.rs:25:15 Dec 15 17:59:15.524 INFO [stderr] | Dec 15 17:59:15.524 INFO [stderr] 25 | use futures::{future, sink, Sink, Stream, Future, IntoFuture}; Dec 15 17:59:15.524 INFO [stderr] | ^^^^^^ ^^^^ Dec 15 17:59:15.524 INFO [stderr] Dec 15 17:59:15.524 INFO [stderr] warning: unused imports: `SplitSink`, `SplitStream`, `self` Dec 15 17:59:15.524 INFO [stderr] --> src/transport.rs:26:23 Dec 15 17:59:15.524 INFO [stderr] | Dec 15 17:59:15.524 INFO [stderr] 26 | use futures::stream::{self, SplitSink, SplitStream}; Dec 15 17:59:15.524 INFO [stderr] | ^^^^ ^^^^^^^^^ ^^^^^^^^^^^ Dec 15 17:59:15.524 INFO [stderr] Dec 15 17:59:15.524 INFO [stderr] warning: unused import: `uuid::Uuid` Dec 15 17:59:15.524 INFO [stderr] --> src/transport.rs:27:5 Dec 15 17:59:15.524 INFO [stderr] | Dec 15 17:59:15.524 INFO [stderr] 27 | use uuid::Uuid; Dec 15 17:59:15.524 INFO [stderr] | ^^^^^^^^^^ Dec 15 17:59:15.524 INFO [stderr] Dec 15 17:59:15.524 INFO [stderr] warning: unused imports: `from_binary`, `to_binary` Dec 15 17:59:15.524 INFO [stderr] --> src/transport.rs:29:6 Dec 15 17:59:15.524 INFO [stderr] | Dec 15 17:59:15.524 INFO [stderr] 29 | use {to_binary, from_binary}; Dec 15 17:59:15.525 INFO [stderr] | ^^^^^^^^^ ^^^^^^^^^^^ Dec 15 17:59:15.525 INFO [stderr] Dec 15 17:59:15.525 INFO [stderr] warning: unused import: `kernel::Peer` Dec 15 17:59:15.525 INFO [stderr] --> src/transport.rs:30:5 Dec 15 17:59:15.525 INFO [stderr] | Dec 15 17:59:15.525 INFO [stderr] 30 | use kernel::Peer; Dec 15 17:59:15.525 INFO [stderr] | ^^^^^^^^^^^^ Dec 15 17:59:15.525 INFO [stderr] Dec 15 17:59:15.525 INFO [stderr] warning: unused imports: `crc16_arr`, `crc16` Dec 15 17:59:15.525 INFO [stderr] --> src/lib.rs:29:13 Dec 15 17:59:15.525 INFO [stderr] | Dec 15 17:59:15.525 INFO [stderr] 29 | use crc16::{crc16_arr, crc16}; Dec 15 17:59:15.525 INFO [stderr] | ^^^^^^^^^ ^^^^^ Dec 15 17:59:15.525 INFO [stderr] Dec 15 17:59:15.547 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited': Moved to tokio-codec Dec 15 17:59:15.547 INFO [stderr] --> src/transport.rs:23:41 Dec 15 17:59:15.547 INFO [stderr] | Dec 15 17:59:15.547 INFO [stderr] 23 | use tokio_io::codec::{Encoder, Decoder, length_delimited}; Dec 15 17:59:15.547 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 15 17:59:15.547 INFO [stderr] | Dec 15 17:59:15.547 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 15 17:59:15.547 INFO [stderr] Dec 15 17:59:15.547 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited::FramedRead': Moved to tokio-codec Dec 15 17:59:15.547 INFO [stderr] --> src/transport.rs:108:28 Dec 15 17:59:15.547 INFO [stderr] | Dec 15 17:59:15.547 INFO [stderr] 108 | let deframed = length_delimited::FramedRead::new(socket); Dec 15 17:59:15.547 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:15.547 INFO [stderr] Dec 15 17:59:15.547 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited::FramedWrite': Moved to tokio-codec Dec 15 17:59:15.547 INFO [stderr] --> src/transport.rs:143:26 Dec 15 17:59:15.547 INFO [stderr] | Dec 15 17:59:15.547 INFO [stderr] 143 | let framed = length_delimited::FramedWrite::new(socket); Dec 15 17:59:15.547 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:15.547 INFO [stderr] Dec 15 17:59:15.731 INFO [stderr] warning: use of deprecated item '>::send': renamed to `unbounded_send` Dec 15 17:59:15.731 INFO [stderr] --> src/transport.rs:61:24 Dec 15 17:59:15.731 INFO [stderr] | Dec 15 17:59:15.731 INFO [stderr] 61 | tx.send(msg).unwrap(); Dec 15 17:59:15.731 INFO [stderr] | ^^^^ Dec 15 17:59:15.731 INFO [stderr] Dec 15 17:59:15.799 INFO [stderr] warning: unused variable: `peer` Dec 15 17:59:15.799 INFO [stderr] --> src/kernel.rs:38:20 Dec 15 17:59:15.799 INFO [stderr] | Dec 15 17:59:15.799 INFO [stderr] 38 | fn ping(&self, peer: Peer) -> Result<(), ()> { Dec 15 17:59:15.799 INFO [stderr] | ^^^^ help: consider using `_peer` instead Dec 15 17:59:15.799 INFO [stderr] | Dec 15 17:59:15.799 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 15 17:59:15.799 INFO [stderr] Dec 15 17:59:15.799 INFO [stderr] warning: unused variable: `peer` Dec 15 17:59:15.799 INFO [stderr] --> src/kernel.rs:42:21 Dec 15 17:59:15.799 INFO [stderr] | Dec 15 17:59:15.799 INFO [stderr] 42 | fn purge(&self, peer: Peer) {} Dec 15 17:59:15.799 INFO [stderr] | ^^^^ help: consider using `_peer` instead Dec 15 17:59:15.799 INFO [stderr] Dec 15 17:59:15.799 INFO [stderr] warning: unused variable: `note` Dec 15 17:59:15.799 INFO [stderr] --> src/model.rs:84:26 Dec 15 17:59:15.799 INFO [stderr] | Dec 15 17:59:15.799 INFO [stderr] 84 | let (ref note, ref f) = self.processes[choice][*index]; Dec 15 17:59:15.799 INFO [stderr] | ^^^^ help: consider using `_note` instead Dec 15 17:59:15.799 INFO [stderr] Dec 15 17:59:15.857 INFO [stderr] warning: struct is never constructed: `TCPTransport` Dec 15 17:59:15.857 INFO [stderr] --> src/transport.rs:38:1 Dec 15 17:59:15.857 INFO [stderr] | Dec 15 17:59:15.857 INFO [stderr] 38 | struct TCPTransport { Dec 15 17:59:15.857 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:15.857 INFO [stderr] | Dec 15 17:59:15.857 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 15 17:59:15.857 INFO [stderr] Dec 15 17:59:15.858 INFO [stderr] warning: method is never used: `new` Dec 15 17:59:15.858 INFO [stderr] --> src/transport.rs:48:5 Dec 15 17:59:15.858 INFO [stderr] | Dec 15 17:59:15.858 INFO [stderr] 48 | pub fn new(addr: SocketAddr) -> TCPTransport { Dec 15 17:59:15.858 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:15.858 INFO [stderr] Dec 15 17:59:15.858 INFO [stderr] warning: function is never used: `recv` Dec 15 17:59:15.858 INFO [stderr] --> src/transport.rs:91:1 Dec 15 17:59:15.858 INFO [stderr] | Dec 15 17:59:15.858 INFO [stderr] 91 | / fn recv(addr: SocketAddr) -> Arc> Dec 15 17:59:15.858 INFO [stderr] 92 | | where T: Decodable + Send + 'static Dec 15 17:59:15.858 INFO [stderr] 93 | | { Dec 15 17:59:15.858 INFO [stderr] 94 | | Dec 15 17:59:15.858 INFO [stderr] ... | Dec 15 17:59:15.858 INFO [stderr] 127 | | msgs Dec 15 17:59:15.858 INFO [stderr] 128 | | } Dec 15 17:59:15.858 INFO [stderr] | |_^ Dec 15 17:59:15.858 INFO [stderr] Dec 15 17:59:15.858 INFO [stderr] warning: function is never used: `send` Dec 15 17:59:15.858 INFO [stderr] --> src/transport.rs:130:1 Dec 15 17:59:15.858 INFO [stderr] | Dec 15 17:59:15.858 INFO [stderr] 130 | / fn send(addr: SocketAddr) -> mpsc::UnboundedSender Dec 15 17:59:15.858 INFO [stderr] 131 | | where T: Encodable + Send + 'static Dec 15 17:59:15.858 INFO [stderr] 132 | | { Dec 15 17:59:15.858 INFO [stderr] 133 | | let (outbound_tx, outbound_rx) = mpsc::unbounded(); Dec 15 17:59:15.858 INFO [stderr] ... | Dec 15 17:59:15.858 INFO [stderr] 157 | | outbound_tx Dec 15 17:59:15.858 INFO [stderr] 158 | | } Dec 15 17:59:15.858 INFO [stderr] | |_^ Dec 15 17:59:15.859 INFO [stderr] Dec 15 17:59:15.859 INFO [stderr] warning: variant is never constructed: `Connected` Dec 15 17:59:15.859 INFO [stderr] --> src/kernel.rs:2:5 Dec 15 17:59:15.859 INFO [stderr] | Dec 15 17:59:15.859 INFO [stderr] 2 | Connected, Dec 15 17:59:15.859 INFO [stderr] | ^^^^^^^^^ Dec 15 17:59:15.859 INFO [stderr] Dec 15 17:59:15.859 INFO [stderr] warning: variant is never constructed: `Disconnected` Dec 15 17:59:15.859 INFO [stderr] --> src/kernel.rs:3:5 Dec 15 17:59:15.859 INFO [stderr] | Dec 15 17:59:15.859 INFO [stderr] 3 | Disconnected, Dec 15 17:59:15.859 INFO [stderr] | ^^^^^^^^^^^^ Dec 15 17:59:15.859 INFO [stderr] Dec 15 17:59:15.859 INFO [stderr] warning: field is never used: `state` Dec 15 17:59:15.859 INFO [stderr] --> src/kernel.rs:7:5 Dec 15 17:59:15.859 INFO [stderr] | Dec 15 17:59:15.859 INFO [stderr] 7 | state: PeerState, Dec 15 17:59:15.859 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 15 17:59:15.859 INFO [stderr] Dec 15 17:59:15.859 INFO [stderr] warning: field is never used: `addr` Dec 15 17:59:15.859 INFO [stderr] --> src/kernel.rs:8:5 Dec 15 17:59:15.859 INFO [stderr] | Dec 15 17:59:15.859 INFO [stderr] 8 | addr: String, Dec 15 17:59:15.859 INFO [stderr] | ^^^^^^^^^^^^ Dec 15 17:59:15.859 INFO [stderr] Dec 15 17:59:15.859 INFO [stderr] warning: field is never used: `peers` Dec 15 17:59:15.859 INFO [stderr] --> src/kernel.rs:18:5 Dec 15 17:59:15.859 INFO [stderr] | Dec 15 17:59:15.859 INFO [stderr] 18 | peers: Vec, Dec 15 17:59:15.859 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 15 17:59:15.859 INFO [stderr] Dec 15 17:59:15.859 INFO [stderr] warning: method is never used: `cron` Dec 15 17:59:15.859 INFO [stderr] --> src/kernel.rs:28:5 Dec 15 17:59:15.859 INFO [stderr] | Dec 15 17:59:15.859 INFO [stderr] 28 | fn cron(&self) { Dec 15 17:59:15.859 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 15 17:59:15.859 INFO [stderr] Dec 15 17:59:15.859 INFO [stderr] warning: struct is never constructed: `Runs` Dec 15 17:59:15.859 INFO [stderr] --> src/model.rs:8:1 Dec 15 17:59:15.859 INFO [stderr] | Dec 15 17:59:15.859 INFO [stderr] 8 | struct Runs { Dec 15 17:59:15.859 INFO [stderr] | ^^^^^^^^^^^ Dec 15 17:59:15.859 INFO [stderr] Dec 15 17:59:15.859 INFO [stderr] warning: method is never used: `new` Dec 15 17:59:15.859 INFO [stderr] --> src/model.rs:14:5 Dec 15 17:59:15.859 INFO [stderr] | Dec 15 17:59:15.859 INFO [stderr] 14 | fn new(inner: &Vec>) -> Runs { Dec 15 17:59:15.859 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:15.859 INFO [stderr] Dec 15 17:59:15.859 INFO [stderr] warning: struct is never constructed: `Process` Dec 15 17:59:15.859 INFO [stderr] --> src/model.rs:62:1 Dec 15 17:59:15.859 INFO [stderr] | Dec 15 17:59:15.859 INFO [stderr] 62 | pub struct Process(Vec<(Option, Box A>)>); Dec 15 17:59:15.859 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:15.859 INFO [stderr] Dec 15 17:59:15.859 INFO [stderr] warning: method is never used: `new` Dec 15 17:59:15.859 INFO [stderr] --> src/model.rs:65:5 Dec 15 17:59:15.859 INFO [stderr] | Dec 15 17:59:15.859 INFO [stderr] 65 | fn new<'a>(steps: Vec<(&'a str, Box A>)>) -> Process { Dec 15 17:59:15.860 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:15.860 INFO [stderr] Dec 15 17:59:15.860 INFO [stderr] warning: struct is never constructed: `System` Dec 15 17:59:15.860 INFO [stderr] --> src/model.rs:70:1 Dec 15 17:59:15.860 INFO [stderr] | Dec 15 17:59:15.860 INFO [stderr] 70 | pub struct System { Dec 15 17:59:15.860 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:15.860 INFO [stderr] Dec 15 17:59:15.860 INFO [stderr] warning: method is never used: `test` Dec 15 17:59:15.860 INFO [stderr] --> src/model.rs:77:5 Dec 15 17:59:15.860 INFO [stderr] | Dec 15 17:59:15.860 INFO [stderr] 77 | fn test(&self) -> Result<(), String> { Dec 15 17:59:15.860 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:15.860 INFO [stderr] Dec 15 17:59:15.860 INFO [stderr] warning: function is never used: `fact` Dec 15 17:59:15.860 INFO [stderr] --> src/model.rs:101:1 Dec 15 17:59:15.860 INFO [stderr] | Dec 15 17:59:15.860 INFO [stderr] 101 | fn fact(n: usize) -> usize { Dec 15 17:59:15.860 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:15.860 INFO [stderr] Dec 15 17:59:16.199 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.80s Dec 15 17:59:16.218 INFO [stderr] su: No module specific data is present Dec 15 17:59:17.195 INFO running `"docker" "inspect" "cb64fef5a44aa25ba0cbcc36bbddab6d69b1155ab3d0c44bfcc0a8ae69615401"` Dec 15 17:59:17.483 INFO running `"docker" "rm" "-f" "cb64fef5a44aa25ba0cbcc36bbddab6d69b1155ab3d0c44bfcc0a8ae69615401"` Dec 15 17:59:17.649 INFO [stdout] cb64fef5a44aa25ba0cbcc36bbddab6d69b1155ab3d0c44bfcc0a8ae69615401 Dec 15 17:59:17.655 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 17:59:18.107 INFO [stdout] ee3d7ef6fd31769c25cb26c935070f8bb735043114fb899c9a291689a112aec5 Dec 15 17:59:18.115 INFO running `"docker" "start" "-a" "ee3d7ef6fd31769c25cb26c935070f8bb735043114fb899c9a291689a112aec5"` Dec 15 17:59:19.411 INFO [stderr] usermod: no changes Dec 15 17:59:19.619 INFO [stderr] Compiling crack v0.1.0 (/source) Dec 15 17:59:24.084 INFO [stderr] warning: unused `#[macro_use]` import Dec 15 17:59:24.084 INFO [stderr] --> src/lib.rs:2:1 Dec 15 17:59:24.084 INFO [stderr] | Dec 15 17:59:24.084 INFO [stderr] 2 | #[macro_use] Dec 15 17:59:24.084 INFO [stderr] | ^^^^^^^^^^^^ Dec 15 17:59:24.084 INFO [stderr] | Dec 15 17:59:24.084 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 15 17:59:24.084 INFO [stderr] Dec 15 17:59:24.084 INFO [stderr] warning: unused import: `std::convert` Dec 15 17:59:24.084 INFO [stderr] --> src/transport.rs:1:5 Dec 15 17:59:24.084 INFO [stderr] | Dec 15 17:59:24.084 INFO [stderr] 1 | use std::convert; Dec 15 17:59:24.084 INFO [stderr] | ^^^^^^^^^^^^ Dec 15 17:59:24.084 INFO [stderr] Dec 15 17:59:24.084 INFO [stderr] warning: unused import: `std::cell::RefCell` Dec 15 17:59:24.084 INFO [stderr] --> src/transport.rs:2:5 Dec 15 17:59:24.084 INFO [stderr] | Dec 15 17:59:24.084 INFO [stderr] 2 | use std::cell::RefCell; Dec 15 17:59:24.084 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 15 17:59:24.085 INFO [stderr] Dec 15 17:59:24.085 INFO [stderr] warning: unused import: `std::fmt::Debug` Dec 15 17:59:24.085 INFO [stderr] --> src/transport.rs:4:5 Dec 15 17:59:24.085 INFO [stderr] | Dec 15 17:59:24.085 INFO [stderr] 4 | use std::fmt::Debug; Dec 15 17:59:24.085 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 15 17:59:24.085 INFO [stderr] Dec 15 17:59:24.085 INFO [stderr] warning: unused import: `std::io` Dec 15 17:59:24.085 INFO [stderr] --> src/transport.rs:5:5 Dec 15 17:59:24.085 INFO [stderr] | Dec 15 17:59:24.085 INFO [stderr] 5 | use std::io; Dec 15 17:59:24.085 INFO [stderr] | ^^^^^^^ Dec 15 17:59:24.085 INFO [stderr] Dec 15 17:59:24.085 INFO [stderr] warning: unused import: `std::iter` Dec 15 17:59:24.085 INFO [stderr] --> src/transport.rs:6:5 Dec 15 17:59:24.085 INFO [stderr] | Dec 15 17:59:24.085 INFO [stderr] 6 | use std::iter; Dec 15 17:59:24.085 INFO [stderr] | ^^^^^^^^^ Dec 15 17:59:24.085 INFO [stderr] Dec 15 17:59:24.085 INFO [stderr] warning: unused import: `std::rc::Rc` Dec 15 17:59:24.085 INFO [stderr] --> src/transport.rs:7:5 Dec 15 17:59:24.085 INFO [stderr] | Dec 15 17:59:24.085 INFO [stderr] 7 | use std::rc::Rc; Dec 15 17:59:24.085 INFO [stderr] | ^^^^^^^^^^^ Dec 15 17:59:24.085 INFO [stderr] Dec 15 17:59:24.086 INFO [stderr] warning: unused import: `std::str` Dec 15 17:59:24.086 INFO [stderr] --> src/transport.rs:8:5 Dec 15 17:59:24.086 INFO [stderr] | Dec 15 17:59:24.086 INFO [stderr] 8 | use std::str; Dec 15 17:59:24.086 INFO [stderr] | ^^^^^^^^ Dec 15 17:59:24.086 INFO [stderr] Dec 15 17:59:24.086 INFO [stderr] warning: unused import: `std::marker::PhantomData` Dec 15 17:59:24.086 INFO [stderr] --> src/transport.rs:9:5 Dec 15 17:59:24.086 INFO [stderr] | Dec 15 17:59:24.086 INFO [stderr] 9 | use std::marker::PhantomData; Dec 15 17:59:24.086 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:24.086 INFO [stderr] Dec 15 17:59:24.086 INFO [stderr] warning: unused import: `Handle` Dec 15 17:59:24.086 INFO [stderr] --> src/transport.rs:17:33 Dec 15 17:59:24.086 INFO [stderr] | Dec 15 17:59:24.086 INFO [stderr] 17 | use tokio_core::reactor::{Core, Handle}; Dec 15 17:59:24.086 INFO [stderr] | ^^^^^^ Dec 15 17:59:24.086 INFO [stderr] Dec 15 17:59:24.086 INFO [stderr] warning: unused import: `DecodingResult` Dec 15 17:59:24.086 INFO [stderr] --> src/transport.rs:20:48 Dec 15 17:59:24.086 INFO [stderr] | Dec 15 17:59:24.086 INFO [stderr] 20 | use bincode::rustc_serialize::{encode, decode, DecodingResult}; Dec 15 17:59:24.086 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 15 17:59:24.086 INFO [stderr] Dec 15 17:59:24.086 INFO [stderr] warning: unused import: `serde_json` Dec 15 17:59:24.086 INFO [stderr] --> src/transport.rs:21:5 Dec 15 17:59:24.086 INFO [stderr] | Dec 15 17:59:24.086 INFO [stderr] 21 | use serde_json; Dec 15 17:59:24.086 INFO [stderr] | ^^^^^^^^^^ Dec 15 17:59:24.087 INFO [stderr] Dec 15 17:59:24.087 INFO [stderr] warning: unused imports: `BufMut`, `BytesMut` Dec 15 17:59:24.087 INFO [stderr] --> src/transport.rs:22:13 Dec 15 17:59:24.087 INFO [stderr] | Dec 15 17:59:24.087 INFO [stderr] 22 | use bytes::{BufMut, BytesMut}; Dec 15 17:59:24.087 INFO [stderr] | ^^^^^^ ^^^^^^^^ Dec 15 17:59:24.087 INFO [stderr] Dec 15 17:59:24.087 INFO [stderr] warning: unused imports: `Decoder`, `Encoder` Dec 15 17:59:24.087 INFO [stderr] --> src/transport.rs:23:23 Dec 15 17:59:24.087 INFO [stderr] | Dec 15 17:59:24.087 INFO [stderr] 23 | use tokio_io::codec::{Encoder, Decoder, length_delimited}; Dec 15 17:59:24.087 INFO [stderr] | ^^^^^^^ ^^^^^^^ Dec 15 17:59:24.087 INFO [stderr] Dec 15 17:59:24.087 INFO [stderr] warning: unused import: `tokio_io::AsyncRead` Dec 15 17:59:24.087 INFO [stderr] --> src/transport.rs:24:5 Dec 15 17:59:24.087 INFO [stderr] | Dec 15 17:59:24.087 INFO [stderr] 24 | use tokio_io::AsyncRead; Dec 15 17:59:24.087 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:24.087 INFO [stderr] Dec 15 17:59:24.087 INFO [stderr] warning: unused imports: `future`, `sink` Dec 15 17:59:24.087 INFO [stderr] --> src/transport.rs:25:15 Dec 15 17:59:24.087 INFO [stderr] | Dec 15 17:59:24.087 INFO [stderr] 25 | use futures::{future, sink, Sink, Stream, Future, IntoFuture}; Dec 15 17:59:24.087 INFO [stderr] | ^^^^^^ ^^^^ Dec 15 17:59:24.088 INFO [stderr] Dec 15 17:59:24.088 INFO [stderr] warning: unused imports: `SplitSink`, `SplitStream`, `self` Dec 15 17:59:24.088 INFO [stderr] --> src/transport.rs:26:23 Dec 15 17:59:24.088 INFO [stderr] | Dec 15 17:59:24.089 INFO [stderr] 26 | use futures::stream::{self, SplitSink, SplitStream}; Dec 15 17:59:24.089 INFO [stderr] | ^^^^ ^^^^^^^^^ ^^^^^^^^^^^ Dec 15 17:59:24.089 INFO [stderr] Dec 15 17:59:24.089 INFO [stderr] warning: unused import: `uuid::Uuid` Dec 15 17:59:24.089 INFO [stderr] --> src/transport.rs:27:5 Dec 15 17:59:24.089 INFO [stderr] | Dec 15 17:59:24.089 INFO [stderr] 27 | use uuid::Uuid; Dec 15 17:59:24.089 INFO [stderr] | ^^^^^^^^^^ Dec 15 17:59:24.089 INFO [stderr] Dec 15 17:59:24.089 INFO [stderr] warning: unused imports: `from_binary`, `to_binary` Dec 15 17:59:24.089 INFO [stderr] --> src/transport.rs:29:6 Dec 15 17:59:24.089 INFO [stderr] | Dec 15 17:59:24.089 INFO [stderr] 29 | use {to_binary, from_binary}; Dec 15 17:59:24.089 INFO [stderr] | ^^^^^^^^^ ^^^^^^^^^^^ Dec 15 17:59:24.089 INFO [stderr] Dec 15 17:59:24.089 INFO [stderr] warning: unused import: `kernel::Peer` Dec 15 17:59:24.089 INFO [stderr] --> src/transport.rs:30:5 Dec 15 17:59:24.089 INFO [stderr] | Dec 15 17:59:24.089 INFO [stderr] 30 | use kernel::Peer; Dec 15 17:59:24.089 INFO [stderr] | ^^^^^^^^^^^^ Dec 15 17:59:24.089 INFO [stderr] Dec 15 17:59:24.089 INFO [stderr] warning: unused imports: `crc16_arr`, `crc16` Dec 15 17:59:24.089 INFO [stderr] --> src/lib.rs:29:13 Dec 15 17:59:24.089 INFO [stderr] | Dec 15 17:59:24.089 INFO [stderr] 29 | use crc16::{crc16_arr, crc16}; Dec 15 17:59:24.089 INFO [stderr] | ^^^^^^^^^ ^^^^^ Dec 15 17:59:24.089 INFO [stderr] Dec 15 17:59:24.106 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited': Moved to tokio-codec Dec 15 17:59:24.106 INFO [stderr] --> src/transport.rs:23:41 Dec 15 17:59:24.107 INFO [stderr] | Dec 15 17:59:24.107 INFO [stderr] 23 | use tokio_io::codec::{Encoder, Decoder, length_delimited}; Dec 15 17:59:24.107 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 15 17:59:24.107 INFO [stderr] | Dec 15 17:59:24.107 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 15 17:59:24.107 INFO [stderr] Dec 15 17:59:24.107 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited::FramedRead': Moved to tokio-codec Dec 15 17:59:24.107 INFO [stderr] --> src/transport.rs:108:28 Dec 15 17:59:24.107 INFO [stderr] | Dec 15 17:59:24.107 INFO [stderr] 108 | let deframed = length_delimited::FramedRead::new(socket); Dec 15 17:59:24.107 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:24.107 INFO [stderr] Dec 15 17:59:24.111 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited::FramedWrite': Moved to tokio-codec Dec 15 17:59:24.111 INFO [stderr] --> src/transport.rs:143:26 Dec 15 17:59:24.111 INFO [stderr] | Dec 15 17:59:24.111 INFO [stderr] 143 | let framed = length_delimited::FramedWrite::new(socket); Dec 15 17:59:24.111 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:24.111 INFO [stderr] Dec 15 17:59:24.111 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 15 17:59:24.111 INFO [stderr] --> src/transport.rs:172:9 Dec 15 17:59:24.111 INFO [stderr] | Dec 15 17:59:24.111 INFO [stderr] 172 | thread::sleep_ms(300); Dec 15 17:59:24.111 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 15 17:59:24.111 INFO [stderr] Dec 15 17:59:24.209 INFO [stderr] warning: use of deprecated item '>::send': renamed to `unbounded_send` Dec 15 17:59:24.209 INFO [stderr] --> src/transport.rs:61:24 Dec 15 17:59:24.209 INFO [stderr] | Dec 15 17:59:24.209 INFO [stderr] 61 | tx.send(msg).unwrap(); Dec 15 17:59:24.209 INFO [stderr] | ^^^^ Dec 15 17:59:24.209 INFO [stderr] Dec 15 17:59:24.302 INFO [stderr] warning: unused variable: `i` Dec 15 17:59:24.302 INFO [stderr] --> src/transport.rs:180:13 Dec 15 17:59:24.302 INFO [stderr] | Dec 15 17:59:24.302 INFO [stderr] 180 | for i in 1..4 { Dec 15 17:59:24.302 INFO [stderr] | ^ help: consider using `_i` instead Dec 15 17:59:24.302 INFO [stderr] | Dec 15 17:59:24.302 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 15 17:59:24.302 INFO [stderr] Dec 15 17:59:24.302 INFO [stderr] warning: unused variable: `peer` Dec 15 17:59:24.302 INFO [stderr] --> src/kernel.rs:38:20 Dec 15 17:59:24.302 INFO [stderr] | Dec 15 17:59:24.302 INFO [stderr] 38 | fn ping(&self, peer: Peer) -> Result<(), ()> { Dec 15 17:59:24.302 INFO [stderr] | ^^^^ help: consider using `_peer` instead Dec 15 17:59:24.302 INFO [stderr] Dec 15 17:59:24.302 INFO [stderr] warning: unused variable: `peer` Dec 15 17:59:24.302 INFO [stderr] --> src/kernel.rs:42:21 Dec 15 17:59:24.302 INFO [stderr] | Dec 15 17:59:24.302 INFO [stderr] 42 | fn purge(&self, peer: Peer) {} Dec 15 17:59:24.302 INFO [stderr] | ^^^^ help: consider using `_peer` instead Dec 15 17:59:24.302 INFO [stderr] Dec 15 17:59:24.304 INFO [stderr] warning: unused variable: `note` Dec 15 17:59:24.304 INFO [stderr] --> src/model.rs:84:26 Dec 15 17:59:24.304 INFO [stderr] | Dec 15 17:59:24.304 INFO [stderr] 84 | let (ref note, ref f) = self.processes[choice][*index]; Dec 15 17:59:24.304 INFO [stderr] | ^^^^ help: consider using `_note` instead Dec 15 17:59:24.304 INFO [stderr] Dec 15 17:59:24.371 INFO [stderr] warning: struct is never constructed: `TCPTransport` Dec 15 17:59:24.371 INFO [stderr] --> src/transport.rs:38:1 Dec 15 17:59:24.371 INFO [stderr] | Dec 15 17:59:24.371 INFO [stderr] 38 | struct TCPTransport { Dec 15 17:59:24.371 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:24.371 INFO [stderr] | Dec 15 17:59:24.371 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 15 17:59:24.371 INFO [stderr] Dec 15 17:59:24.371 INFO [stderr] warning: method is never used: `new` Dec 15 17:59:24.371 INFO [stderr] --> src/transport.rs:48:5 Dec 15 17:59:24.371 INFO [stderr] | Dec 15 17:59:24.371 INFO [stderr] 48 | pub fn new(addr: SocketAddr) -> TCPTransport { Dec 15 17:59:24.371 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:24.371 INFO [stderr] Dec 15 17:59:24.371 INFO [stderr] warning: variant is never constructed: `Connected` Dec 15 17:59:24.371 INFO [stderr] --> src/kernel.rs:2:5 Dec 15 17:59:24.371 INFO [stderr] | Dec 15 17:59:24.371 INFO [stderr] 2 | Connected, Dec 15 17:59:24.371 INFO [stderr] | ^^^^^^^^^ Dec 15 17:59:24.371 INFO [stderr] Dec 15 17:59:24.371 INFO [stderr] warning: variant is never constructed: `Disconnected` Dec 15 17:59:24.371 INFO [stderr] --> src/kernel.rs:3:5 Dec 15 17:59:24.371 INFO [stderr] | Dec 15 17:59:24.371 INFO [stderr] 3 | Disconnected, Dec 15 17:59:24.371 INFO [stderr] | ^^^^^^^^^^^^ Dec 15 17:59:24.371 INFO [stderr] Dec 15 17:59:24.371 INFO [stderr] warning: field is never used: `state` Dec 15 17:59:24.371 INFO [stderr] --> src/kernel.rs:7:5 Dec 15 17:59:24.371 INFO [stderr] | Dec 15 17:59:24.371 INFO [stderr] 7 | state: PeerState, Dec 15 17:59:24.371 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 15 17:59:24.371 INFO [stderr] Dec 15 17:59:24.371 INFO [stderr] warning: field is never used: `addr` Dec 15 17:59:24.371 INFO [stderr] --> src/kernel.rs:8:5 Dec 15 17:59:24.371 INFO [stderr] | Dec 15 17:59:24.371 INFO [stderr] 8 | addr: String, Dec 15 17:59:24.371 INFO [stderr] | ^^^^^^^^^^^^ Dec 15 17:59:24.371 INFO [stderr] Dec 15 17:59:24.371 INFO [stderr] warning: field is never used: `peers` Dec 15 17:59:24.371 INFO [stderr] --> src/kernel.rs:18:5 Dec 15 17:59:24.371 INFO [stderr] | Dec 15 17:59:24.371 INFO [stderr] 18 | peers: Vec, Dec 15 17:59:24.371 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 15 17:59:24.371 INFO [stderr] Dec 15 17:59:24.371 INFO [stderr] warning: method is never used: `cron` Dec 15 17:59:24.371 INFO [stderr] --> src/kernel.rs:28:5 Dec 15 17:59:24.372 INFO [stderr] | Dec 15 17:59:24.372 INFO [stderr] 28 | fn cron(&self) { Dec 15 17:59:24.372 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 15 17:59:24.372 INFO [stderr] Dec 15 17:59:24.372 INFO [stderr] warning: struct is never constructed: `Inner` Dec 15 17:59:24.372 INFO [stderr] --> src/fsm.rs:39:9 Dec 15 17:59:24.372 INFO [stderr] | Dec 15 17:59:24.372 INFO [stderr] 39 | struct Inner { Dec 15 17:59:24.372 INFO [stderr] | ^^^^^^^^^^^^ Dec 15 17:59:24.372 INFO [stderr] Dec 15 17:59:24.372 INFO [stderr] warning: function is never used: `fact` Dec 15 17:59:24.372 INFO [stderr] --> src/model.rs:101:1 Dec 15 17:59:24.372 INFO [stderr] | Dec 15 17:59:24.372 INFO [stderr] 101 | fn fact(n: usize) -> usize { Dec 15 17:59:24.372 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:59:24.372 INFO [stderr] Dec 15 17:59:29.011 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.56s Dec 15 17:59:29.018 INFO [stderr] su: No module specific data is present Dec 15 17:59:30.064 INFO running `"docker" "inspect" "ee3d7ef6fd31769c25cb26c935070f8bb735043114fb899c9a291689a112aec5"` Dec 15 17:59:30.388 INFO running `"docker" "rm" "-f" "ee3d7ef6fd31769c25cb26c935070f8bb735043114fb899c9a291689a112aec5"` Dec 15 17:59:30.726 INFO [stdout] ee3d7ef6fd31769c25cb26c935070f8bb735043114fb899c9a291689a112aec5 Dec 15 17:59:30.728 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 17:59:31.150 INFO [stdout] f552052ec036cbfbb3b190c2712210fded21ba9703fb2ac313f849e019f5e48b Dec 15 17:59:31.152 INFO running `"docker" "start" "-a" "f552052ec036cbfbb3b190c2712210fded21ba9703fb2ac313f849e019f5e48b"` Dec 15 17:59:32.283 INFO [stderr] usermod: no changes Dec 15 17:59:32.458 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.16s Dec 15 17:59:32.475 INFO [stderr] Running /target/debug/deps/crack-28253419be26cbce Dec 15 17:59:32.479 INFO [stdout] Dec 15 17:59:32.479 INFO [stdout] running 5 tests Dec 15 17:59:32.479 INFO [stdout] test fsm::tests::it_works ... ignored Dec 15 17:59:32.480 INFO [stdout] test crc16::test_crc16 ... ok Dec 15 17:59:32.484 INFO [stdout] test model::tests::it_works ... ok Dec 15 17:59:32.487 INFO [stdout] test kernel::tests::it_works ... ok Dec 15 17:59:32.802 INFO [stdout] got a new connection from V4(127.0.0.1:35270) Dec 15 17:59:32.803 INFO [stderr] Doc-tests crack Dec 15 17:59:32.803 INFO [stdout] sender exiting Dec 15 17:59:32.803 INFO [stdout] test transport::tests::it_works ... ok Dec 15 17:59:32.803 INFO [stdout] Dec 15 17:59:32.803 INFO [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out Dec 15 17:59:32.803 INFO [stdout] Dec 15 17:59:42.855 INFO [stdout] Dec 15 17:59:42.855 INFO [stdout] running 0 tests Dec 15 17:59:42.855 INFO [stdout] Dec 15 17:59:42.855 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 17:59:42.855 INFO [stdout] Dec 15 17:59:42.870 INFO [stderr] su: No module specific data is present Dec 15 17:59:43.504 INFO running `"docker" "inspect" "f552052ec036cbfbb3b190c2712210fded21ba9703fb2ac313f849e019f5e48b"` Dec 15 17:59:43.869 INFO running `"docker" "rm" "-f" "f552052ec036cbfbb3b190c2712210fded21ba9703fb2ac313f849e019f5e48b"` Dec 15 17:59:44.111 INFO [stdout] f552052ec036cbfbb3b190c2712210fded21ba9703fb2ac313f849e019f5e48b