[INFO] updating cached repository https://github.com/mcginty/shoop
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b263bb1ee3e27122ce94cc1fe450cda313afeb2e
[INFO] testing mcginty/shoop against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcginty%2Fshoop" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mcginty/shoop on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mcginty/shoop
[INFO] finished tweaking git repo https://github.com/mcginty/shoop
[INFO] tweaked toml for git repo https://github.com/mcginty/shoop written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/mcginty/shoop already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 30a9f23f73b7681edf0b482628ca94401be9940e29101e55dda5cde321213209
[INFO] running `"docker" "start" "-a" "30a9f23f73b7681edf0b482628ca94401be9940e29101e55dda5cde321213209"`
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling libudt4-sys v0.2.0
[INFO] [stderr]    Compiling unix-daemonize v0.1.2
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling shoop v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling pbr v1.0.1
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling structopt-derive v0.2.17
[INFO] [stderr]    Compiling structopt v0.2.17
[INFO] [stderr]    Compiling udt v0.2.0
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection/mod.rs:35:22
[INFO] [stderr]    |
[INFO] [stderr] 35 |             total += try!(self.send(&buf[total..])) as usize;
[INFO] [stderr]    |                      ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection/mod.rs:44:22
[INFO] [stderr]    |
[INFO] [stderr] 44 |             total += try!(self.recv(&mut buf[total..], remaining)) as usize;
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection/mod.rs:69:5
[INFO] [stderr]    |
[INFO] [stderr] 69 |     try!(sock.recv_exact(&mut len_buf, 4)); // u32
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection/mod.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     try!(sock.recv_exact(buf, len));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/ssh.rs:91:9
[INFO] [stderr]    |
[INFO] [stderr] 91 |         try!(Self::verify_command_exists("ssh"));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/ssh.rs:101:22
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let output = try!(command.arg(&self.hostname)
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/ssh.rs:120:17
[INFO] [stderr]     |
[INFO] [stderr] 120 |                 try!(self.exec(&Vec::new()))
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/ssh.rs:124:28
[INFO] [stderr]     |
[INFO] [stderr] 124 |         let raw_response = try!(String::from_utf8(output.stdout).map_err(|e| {
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/ssh.rs:134:28
[INFO] [stderr]     |
[INFO] [stderr] 134 |             let code_int = try!(code.parse::<usize>().map_err(|_| {
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/ssh.rs:157:28
[INFO] [stderr]     |
[INFO] [stderr] 157 |         let version_code = try!(version.parse::<usize>().map_err(|_| {
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/ssh.rs:168:32
[INFO] [stderr]     |
[INFO] [stderr] 168 |         let addr: SocketAddr = try!(SocketAddr::from_str(&format!("{}:{}", ip, port)[..])
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:444:22
[INFO] [stderr]     |
[INFO] [stderr] 444 |         let offset = try!(self.recv_offset(client));
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:450:9
[INFO] [stderr]     |
[INFO] [stderr] 450 |         try!(self.send_remaining(client, remaining));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.72s
[INFO] running `"docker" "inspect" "30a9f23f73b7681edf0b482628ca94401be9940e29101e55dda5cde321213209"`
[INFO] running `"docker" "rm" "-f" "30a9f23f73b7681edf0b482628ca94401be9940e29101e55dda5cde321213209"`
[INFO] [stdout] 30a9f23f73b7681edf0b482628ca94401be9940e29101e55dda5cde321213209
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1057dec35d91c3421c5ef1a7e2ca5d82cb18a46b8faf2c194599b6a4cbdec130
[INFO] running `"docker" "start" "-a" "1057dec35d91c3421c5ef1a7e2ca5d82cb18a46b8faf2c194599b6a4cbdec130"`
[INFO] [stderr]    Compiling shoop v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection/mod.rs:35:22
[INFO] [stderr]    |
[INFO] [stderr] 35 |             total += try!(self.send(&buf[total..])) as usize;
[INFO] [stderr]    |                      ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection/mod.rs:44:22
[INFO] [stderr]    |
[INFO] [stderr] 44 |             total += try!(self.recv(&mut buf[total..], remaining)) as usize;
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection/mod.rs:69:5
[INFO] [stderr]    |
[INFO] [stderr] 69 |     try!(sock.recv_exact(&mut len_buf, 4)); // u32
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection/mod.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     try!(sock.recv_exact(buf, len));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/ssh.rs:91:9
[INFO] [stderr]    |
[INFO] [stderr] 91 |         try!(Self::verify_command_exists("ssh"));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/ssh.rs:101:22
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let output = try!(command.arg(&self.hostname)
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/ssh.rs:120:17
[INFO] [stderr]     |
[INFO] [stderr] 120 |                 try!(self.exec(&Vec::new()))
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/ssh.rs:124:28
[INFO] [stderr]     |
[INFO] [stderr] 124 |         let raw_response = try!(String::from_utf8(output.stdout).map_err(|e| {
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/ssh.rs:134:28
[INFO] [stderr]     |
[INFO] [stderr] 134 |             let code_int = try!(code.parse::<usize>().map_err(|_| {
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/ssh.rs:157:28
[INFO] [stderr]     |
[INFO] [stderr] 157 |         let version_code = try!(version.parse::<usize>().map_err(|_| {
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/ssh.rs:168:32
[INFO] [stderr]     |
[INFO] [stderr] 168 |         let addr: SocketAddr = try!(SocketAddr::from_str(&format!("{}:{}", ip, port)[..])
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:444:22
[INFO] [stderr]     |
[INFO] [stderr] 444 |         let offset = try!(self.recv_offset(client));
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:450:9
[INFO] [stderr]     |
[INFO] [stderr] 450 |         try!(self.send_remaining(client, remaining));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Distribution`, `Uniform`
[INFO] [stderr]    --> src/connection/crypto.rs:192:37
[INFO] [stderr]     |
[INFO] [stderr] 192 |         use ::rand::distributions::{Distribution, Uniform};
[INFO] [stderr]     |                                     ^^^^^^^^^^^^  ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `"docker" "inspect" "1057dec35d91c3421c5ef1a7e2ca5d82cb18a46b8faf2c194599b6a4cbdec130"`
[INFO] running `"docker" "rm" "-f" "1057dec35d91c3421c5ef1a7e2ca5d82cb18a46b8faf2c194599b6a4cbdec130"`
[INFO] [stdout] 1057dec35d91c3421c5ef1a7e2ca5d82cb18a46b8faf2c194599b6a4cbdec130
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 4e27d6efb7915874a47fdc5e8e01c40be2b618479e6a5839cbbdfa39f4cf47b1
[INFO] running `"docker" "start" "-a" "4e27d6efb7915874a47fdc5e8e01c40be2b618479e6a5839cbbdfa39f4cf47b1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/shoop-77e8f87c8cf6be6d
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test connection::crypto::test::nonce_overflow ... ok
[INFO] [stdout] test connection::crypto::test::nonce_sanity ... ok
[INFO] [stdout] test connection::crypto::test::raw_roundtrip ... ok
[INFO] [stdout] test connection::crypto::test::roundtrip ... ok
[INFO] [stdout] test connection::crypto::test::arc_encryption_uniqueness ... ok
[INFO] [stdout] test connection::crypto::test::key_sanity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/shoop-a1605fc95abfbc04
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shoop
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4e27d6efb7915874a47fdc5e8e01c40be2b618479e6a5839cbbdfa39f4cf47b1"`
[INFO] running `"docker" "rm" "-f" "4e27d6efb7915874a47fdc5e8e01c40be2b618479e6a5839cbbdfa39f4cf47b1"`
[INFO] [stdout] 4e27d6efb7915874a47fdc5e8e01c40be2b618479e6a5839cbbdfa39f4cf47b1