[INFO] fetching crate spread 0.0.1...
[INFO] testing spread-0.0.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate spread 0.0.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate spread 0.0.1
[INFO] finished tweaking crates.io crate spread 0.0.1
[INFO] tweaked toml for crates.io crate spread 0.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spread 0.0.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8053589a0cc2c5dc1a2d318bd23c92fdf1e8c0b5bd605180c77a84cad559823
[INFO] running `Command { std: "docker" "start" "-a" "e8053589a0cc2c5dc1a2d318bd23c92fdf1e8c0b5bd605180c77a84cad559823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8053589a0cc2c5dc1a2d318bd23c92fdf1e8c0b5bd605180c77a84cad559823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8053589a0cc2c5dc1a2d318bd23c92fdf1e8c0b5bd605180c77a84cad559823", kill_on_drop: false }`
[INFO] [stdout] e8053589a0cc2c5dc1a2d318bd23c92fdf1e8c0b5bd605180c77a84cad559823
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25cb69982e7c94d8d51efc8954252a15017ce7f22eaac74cf3f81ae8c24630e3
[INFO] running `Command { std: "docker" "start" "-a" "25cb69982e7c94d8d51efc8954252a15017ce7f22eaac74cf3f81ae8c24630e3", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling encoding-index-korean v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-japanese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding v0.2.33
[INFO] [stderr]    Compiling spread v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `log`
[INFO] [stdout]  --> src/lib.rs:8:24
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[phase(plugin, link)] extern crate log;
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `net` in `io`
[INFO] [stdout]   --> src/lib.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::io::net::ip::SocketAddr;
[INFO] [stdout]    |              ^^^ could not find `net` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `net` in `io`
[INFO] [stdout]   --> src/lib.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::io::net::tcp::TcpStream;
[INFO] [stdout]    |              ^^^ could not find `net` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::io::ConnectionFailed`, `std::io::ConnectionRefused`, `std::io::IoError`, `std::io::IoResult`, `std::io::OtherIoError`
[INFO] [stdout]   --> src/lib.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::io::{ConnectionFailed, ConnectionRefused, IoError, IoResult, OtherIoError};
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^ no `OtherIoError` in `io`
[INFO] [stdout]    |               |                 |                  |        |
[INFO] [stdout]    |               |                 |                  |        no `IoResult` in `io`
[INFO] [stdout]    |               |                 |                  no `IoError` in `io`
[INFO] [stdout]    |               |                 no `ConnectionRefused` in `io`
[INFO] [stdout]    |               no `ConnectionFailed` in `io`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing this variant instead:
[INFO] [stdout]            std::io::ErrorKind::ConnectionRefused
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 12 - use std::io::{ConnectionFailed, ConnectionRefused, IoError, IoResult, OtherIoError};
[INFO] [stdout] 12 + use std::io::{ConnectionFailed, ConnectionRefused, Error, IoResult, OtherIoError};
[INFO] [stdout]    |
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 12 - use std::io::{ConnectionFailed, ConnectionRefused, IoError, IoResult, OtherIoError};
[INFO] [stdout] 12 + use std::io::{ConnectionFailed, ConnectionRefused, IoError, Result, OtherIoError};
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::iter::range_step_inclusive`
[INFO] [stdout]  --> src/util.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::iter::range_step_inclusive;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `range_step_inclusive` in `iter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `phase` in this scope
[INFO] [stdout]  --> src/lib.rs:8:3
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[phase(plugin, link)] extern crate log;
[INFO] [stdout]   |   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/lib.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     debug!("Sending connect message to {}", addr);
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/lib.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 |     debug!("Received authentication method choice(s): {}", authname);
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/lib.rs:189:5
[INFO] [stdout]     |
[INFO] [stdout] 189 |     debug!("Sending authentication method choice of {}", DEFAULT_AUTH_NAME);
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/lib.rs:202:5
[INFO] [stdout]     |
[INFO] [stdout] 202 |     debug!("Received session acceptance message from daemon");
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/lib.rs:210:5
[INFO] [stdout]     |
[INFO] [stdout] 210 |     debug!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/lib.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 251 |     debug!("Received private name assignment from daemon: {}", private_group_name);
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/lib.rs:252:5
[INFO] [stdout]     |
[INFO] [stdout] 252 |     debug!("Client connected to daemon at {}", addr);
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/lib.rs:316:9
[INFO] [stdout]     |
[INFO] [stdout] 316 |         debug!("Disconnecting from daemon at {}", try!(self.stream.peer_name()));
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/lib.rs:336:9
[INFO] [stdout]     |
[INFO] [stdout] 336 |         debug!("Client \"{}\" joining group \"{}\"", self.private_name, group_name);
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/lib.rs:355:9
[INFO] [stdout]     |
[INFO] [stdout] 355 |         debug!("Client \"{}\" leaving group \"{}\"", self.private_name, group_name);
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/lib.rs:378:9
[INFO] [stdout]     |
[INFO] [stdout] 378 |         debug!("Client \"{}\" multicasting {} bytes to group(s) {}",
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/lib.rs:442:9
[INFO] [stdout]     |
[INFO] [stdout] 442 |         debug!("Received {} bytes from \"{}\" sent to group(s) {}",
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:23:33
[INFO] [stdout]    |
[INFO] [stdout] 23 | static MAX_PRIVATE_NAME_LENGTH: uint = 10;
[INFO] [stdout]    |                                 ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:25:30
[INFO] [stdout]    |
[INFO] [stdout] 25 | static MAX_AUTH_NAME_LENGTH: uint = 30;
[INFO] [stdout]    |                              ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:26:31
[INFO] [stdout]    |
[INFO] [stdout] 26 | static MAX_AUTH_METHOD_COUNT: uint = 3;
[INFO] [stdout]    |                               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:27:31
[INFO] [stdout]    |
[INFO] [stdout] 27 | static MAX_GROUP_NAME_LENGTH: uint = 32;
[INFO] [stdout]    |                               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/lib.rs:165:63
[INFO] [stdout]     |
[INFO] [stdout] 165 |     let authname_vec = try!(stream.read_exact(authname_len as uint));
[INFO] [stdout]     |                                                               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `range` in this scope
[INFO] [stdout]    --> src/lib.rs:185:14
[INFO] [stdout]     |
[INFO] [stdout] 185 |     for _ in range(authname_len as uint, (MAX_AUTH_NAME_LENGTH * MAX_AUTH_METHOD_COUNT + 1)) {
[INFO] [stdout]     |              ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout]  10 + use std::slice::range;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/lib.rs:185:36
[INFO] [stdout]     |
[INFO] [stdout] 185 |     for _ in range(authname_len as uint, (MAX_AUTH_NAME_LENGTH * MAX_AUTH_METHOD_COUNT + 1)) {
[INFO] [stdout]     |                                    ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/lib.rs:241:67
[INFO] [stdout]     |
[INFO] [stdout] 241 |     let group_name_buf = try!(stream.read_exact(group_name_len as uint));
[INFO] [stdout]     |                                                                   ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `range` in this scope
[INFO] [stdout]    --> src/lib.rs:277:18
[INFO] [stdout]     |
[INFO] [stdout] 277 |         for _ in range(private_name.len(), (MAX_GROUP_NAME_LENGTH)) {
[INFO] [stdout]     |                  ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout]  10 + use std::slice::range;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `range` in this scope
[INFO] [stdout]    --> src/lib.rs:292:22
[INFO] [stdout]     |
[INFO] [stdout] 292 |             for _ in range(group.len(), (MAX_GROUP_NAME_LENGTH)) {
[INFO] [stdout]     |                      ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout]  10 + use std::slice::range;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/lib.rs:423:79
[INFO] [stdout]     |
[INFO] [stdout] 423 |             try!(self.stream.read_exact(MAX_GROUP_NAME_LENGTH * num_groups as uint));
[INFO] [stdout]     |                                                                               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `range` in this scope
[INFO] [stdout]    --> src/lib.rs:426:18
[INFO] [stdout]     |
[INFO] [stdout] 426 |         for n in range(0, num_groups) {
[INFO] [stdout]     |                  ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout]  10 + use std::slice::range;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/lib.rs:427:20
[INFO] [stdout]     |
[INFO] [stdout] 427 |             let i: uint = n as uint * MAX_GROUP_NAME_LENGTH;
[INFO] [stdout]     |                    ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/lib.rs:427:32
[INFO] [stdout]     |
[INFO] [stdout] 427 |             let i: uint = n as uint * MAX_GROUP_NAME_LENGTH;
[INFO] [stdout]     |                                ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/lib.rs:440:64
[INFO] [stdout]     |
[INFO] [stdout] 440 |         let data_vec = try!(self.stream.read_exact(data_len as uint));
[INFO] [stdout]     |                                                                ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/util.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     ((i0 << 24) | (i1 << 16) | (i2 << 8) | (i3))
[INFO] [stdout]    |     ^                                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 23 -     ((i0 << 24) | (i1 << 16) | (i2 << 8) | (i3))
[INFO] [stdout] 23 +     (i0 << 24) | (i1 << 16) | (i2 << 8) | (i3) 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:103:28
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let private_name_buf = try!(ISO_8859_1.encode(private_name, EncoderTrap::Strict).map_err(
[INFO] [stdout]     |                            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     try!(stream.write(connect_message.as_slice()));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:190:5
[INFO] [stdout]     |
[INFO] [stdout] 190 |     try!(stream.write(authname_vec.as_slice()));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:134:27
[INFO] [stdout]     |
[INFO] [stdout] 134 |     let connect_message = try!(encode_connect_message(
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:143:22
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let mut stream = try!(TcpStream::connect(addr));
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:148:24
[INFO] [stdout]     |
[INFO] [stdout] 148 |     let authname_len = try!(stream.read_byte()) as i32;
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:165:24
[INFO] [stdout]     |
[INFO] [stdout] 165 |     let authname_vec = try!(stream.read_exact(authname_len as uint));
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:166:20
[INFO] [stdout]     |
[INFO] [stdout] 166 |     let authname = try!(ISO_8859_1.decode(
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/lib.rs:185:42
[INFO] [stdout]     |
[INFO] [stdout] 185 |     for _ in range(authname_len as uint, (MAX_AUTH_NAME_LENGTH * MAX_AUTH_METHOD_COUNT + 1)) {
[INFO] [stdout]     |                                          ^                                                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 185 -     for _ in range(authname_len as uint, (MAX_AUTH_NAME_LENGTH * MAX_AUTH_METHOD_COUNT + 1)) {
[INFO] [stdout] 185 +     for _ in range(authname_len as uint, MAX_AUTH_NAME_LENGTH * MAX_AUTH_METHOD_COUNT + 1) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:193:24
[INFO] [stdout]     |
[INFO] [stdout] 193 |     let accepted: u8 = try!(stream.read_byte());
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:206:10
[INFO] [stdout]     |
[INFO] [stdout] 206 |         (try!(stream.read_byte()) as i32,
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:207:10
[INFO] [stdout]     |
[INFO] [stdout] 207 |          try!(stream.read_byte()) as i32,
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:208:10
[INFO] [stdout]     |
[INFO] [stdout] 208 |          try!(stream.read_byte()) as i32);
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:233:26
[INFO] [stdout]     |
[INFO] [stdout] 233 |     let group_name_len = try!(stream.read_byte()) as i32;
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:241:26
[INFO] [stdout]     |
[INFO] [stdout] 241 |     let group_name_buf = try!(stream.read_exact(group_name_len as uint));
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:273:32
[INFO] [stdout]     |
[INFO] [stdout] 273 |         let private_name_buf = try!(ISO_8859_1.encode(private_name, EncoderTrap::Strict).map_err(
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/lib.rs:277:44
[INFO] [stdout]     |
[INFO] [stdout] 277 |         for _ in range(private_name.len(), (MAX_GROUP_NAME_LENGTH)) {
[INFO] [stdout]     |                                            ^                     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 277 -         for _ in range(private_name.len(), (MAX_GROUP_NAME_LENGTH)) {
[INFO] [stdout] 277 +         for _ in range(private_name.len(), MAX_GROUP_NAME_LENGTH) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:288:29
[INFO] [stdout]     |
[INFO] [stdout] 288 |             let group_buf = try!(ISO_8859_1.encode(*group, EncoderTrap::Strict).map_err(
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/lib.rs:292:41
[INFO] [stdout]     |
[INFO] [stdout] 292 |             for _ in range(group.len(), (MAX_GROUP_NAME_LENGTH)) {
[INFO] [stdout]     |                                         ^                     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 292 -             for _ in range(group.len(), (MAX_GROUP_NAME_LENGTH)) {
[INFO] [stdout] 292 +             for _ in range(group.len(), MAX_GROUP_NAME_LENGTH) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:305:28
[INFO] [stdout]     |
[INFO] [stdout] 305 |         let kill_message = try!(SpreadClient::encode_message(
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:337:9
[INFO] [stdout]     |
[INFO] [stdout] 337 |         try!(self.stream.write(join_message.as_slice()));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:325:28
[INFO] [stdout]     |
[INFO] [stdout] 325 |         let join_message = try!(SpreadClient::encode_message(
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:356:9
[INFO] [stdout]     |
[INFO] [stdout] 356 |         try!(self.stream.write(leave_message.as_slice()));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:344:29
[INFO] [stdout]     |
[INFO] [stdout] 344 |         let leave_message = try!(SpreadClient::encode_message(
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:367:23
[INFO] [stdout]     |
[INFO] [stdout] 367 |         let message = try!(SpreadClient::encode_message(
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:393:26
[INFO] [stdout]     |
[INFO] [stdout] 393 |         let header_vec = try!(self.stream.read_exact(MAX_GROUP_NAME_LENGTH + 16));
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:401:22
[INFO] [stdout]     |
[INFO] [stdout] 401 |         let sender = try!(
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:423:13
[INFO] [stdout]     |
[INFO] [stdout] 423 |             try!(self.stream.read_exact(MAX_GROUP_NAME_LENGTH * num_groups as uint));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:428:25
[INFO] [stdout]     |
[INFO] [stdout] 428 |             let group = try!(
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:440:24
[INFO] [stdout]     |
[INFO] [stdout] 440 |         let data_vec = try!(self.stream.read_exact(data_len as uint));
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `u` for number literal
[INFO] [stdout]  --> src/util.rs:9:35
[INFO] [stdout]   |
[INFO] [stdout] 9 |     for p in range_step_inclusive(0u, 24, 8) {
[INFO] [stdout]   |                                   ^^ invalid suffix `u`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `phase`
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(phase)]
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `SpreadError: Clone` is not satisfied
[INFO] [stdout]   --> src/lib.rs:64:15
[INFO] [stdout]    |
[INFO] [stdout] 64 | impl Copy for SpreadError {}
[INFO] [stdout]    |               ^^^^^^^^^^^ the trait `Clone` is not implemented for `SpreadError`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `Copy`
[INFO] [stdout]   --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/marker.rs:465:0
[INFO] [stdout] help: consider annotating `SpreadError` with `#[derive(Clone)]`
[INFO] [stdout]    |
[INFO] [stdout] 43 + #[derive(Clone)]
[INFO] [stdout] 44 | pub enum SpreadError {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `char_len` found for reference `&str` in the current scope
[INFO] [stdout]    --> src/lib.rs:107:27
[INFO] [stdout]     |
[INFO] [stdout] 107 |     vec.push(private_name.char_len() as u8);
[INFO] [stdout]     |                           ^^^^^^^^ method not found in `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `push_all` found for struct `Vec<u8>` in the current scope
[INFO] [stdout]    --> src/lib.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 108 |     vec.push_all(private_name_buf.as_slice());
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `push` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 108 -     vec.push_all(private_name_buf.as_slice());
[INFO] [stdout] 108 +     vec.push(private_name_buf.as_slice());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `char_len` found for reference `&str` in the current scope
[INFO] [stdout]    --> src/lib.rs:128:30
[INFO] [stdout]     |
[INFO] [stdout] 128 |         too_long if too_long.char_len() > MAX_PRIVATE_NAME_LENGTH =>
[INFO] [stdout]     |                              ^^^^^^^^ method not found in `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `slice_to` found for reference `&str` in the current scope
[INFO] [stdout]    --> src/lib.rs:129:22
[INFO] [stdout]     |
[INFO] [stdout] 129 |             too_long.slice_to(MAX_PRIVATE_NAME_LENGTH),
[INFO] [stdout]     |                      ^^^^^^^^ method not found in `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/lib.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let mut stream = try!(TcpStream::connect(addr));
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 144 |     debug!("Sending connect message to {}", addr);
[INFO] [stdout] 145 |     try!(stream.write(connect_message.as_slice()));
[INFO] [stdout]     |          ------ type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `stream` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let mut stream: /* Type */ = try!(TcpStream::connect(addr));
[INFO] [stdout]     |                   ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/lib.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 |     let authname_vec = try!(stream.read_exact(authname_len as uint));
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 166 |     let authname = try!(ISO_8859_1.decode(
[INFO] [stdout] 167 |         authname_vec.as_slice(), DecoderTrap::Strict
[INFO] [stdout]     |         ------------ type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `authname_vec` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 165 |     let authname_vec: /* Type */ = try!(stream.read_exact(authname_len as uint));
[INFO] [stdout]     |                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `from_str` found for struct `String` in the current scope
[INFO] [stdout]    --> src/lib.rs:171:30
[INFO] [stdout]     |
[INFO] [stdout] 171 |         detail: Some(String::from_str(error.as_slice()))
[INFO] [stdout]     |                              ^^^^^^^^ function or associated item not found in `String`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `String` consider using one of the following associated functions:
[INFO] [stdout]       String::new
[INFO] [stdout]       String::with_capacity
[INFO] [stdout]       String::try_with_capacity
[INFO] [stdout]       String::from_utf8
[INFO] [stdout]       and 9 others
[INFO] [stdout]    --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/string.rs:444:4
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `FromStr` which provides `from_str` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   5 + use std::str::FromStr;
[INFO] [stdout]     |
[INFO] [stdout] help: there is an associated function `from` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 171 -         detail: Some(String::from_str(error.as_slice()))
[INFO] [stdout] 171 +         detail: Some(String::from(error.as_slice()))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_slice` found for enum `Cow<'_, str>` in the current scope
[INFO] [stdout]    --> src/lib.rs:171:45
[INFO] [stdout]     |
[INFO] [stdout] 171 |         detail: Some(String::from_str(error.as_slice()))
[INFO] [stdout]     |                                             ^^^^^^^^ method not found in `Cow<'_, str>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `push_all` found for struct `Vec<u8>` in the current scope
[INFO] [stdout]    --> src/lib.rs:271:13
[INFO] [stdout]     |
[INFO] [stdout] 271 |         vec.push_all(int_to_bytes(service_type).as_slice());
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `push` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 271 -         vec.push_all(int_to_bytes(service_type).as_slice());
[INFO] [stdout] 271 +         vec.push(int_to_bytes(service_type).as_slice());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `push_all` found for struct `Vec<u8>` in the current scope
[INFO] [stdout]    --> src/lib.rs:276:13
[INFO] [stdout]     |
[INFO] [stdout] 276 |         vec.push_all(private_name_buf.as_slice());
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `push` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 276 -         vec.push_all(private_name_buf.as_slice());
[INFO] [stdout] 276 +         vec.push(private_name_buf.as_slice());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `push_all` found for struct `Vec<u8>` in the current scope
[INFO] [stdout]    --> src/lib.rs:281:13
[INFO] [stdout]     |
[INFO] [stdout] 281 |         vec.push_all(int_to_bytes(groups.len() as u32).as_slice());
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `push` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 281 -         vec.push_all(int_to_bytes(groups.len() as u32).as_slice());
[INFO] [stdout] 281 +         vec.push(int_to_bytes(groups.len() as u32).as_slice());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `push_all` found for struct `Vec<u8>` in the current scope
[INFO] [stdout]    --> src/lib.rs:282:13
[INFO] [stdout]     |
[INFO] [stdout] 282 |         vec.push_all(int_to_bytes(0).as_slice());
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `push` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 282 -         vec.push_all(int_to_bytes(0).as_slice());
[INFO] [stdout] 282 +         vec.push(int_to_bytes(0).as_slice());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `push_all` found for struct `Vec<u8>` in the current scope
[INFO] [stdout]    --> src/lib.rs:283:13
[INFO] [stdout]     |
[INFO] [stdout] 283 |         vec.push_all(int_to_bytes(data.len() as u32).as_slice());
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `push` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 283 -         vec.push_all(int_to_bytes(data.len() as u32).as_slice());
[INFO] [stdout] 283 +         vec.push(int_to_bytes(data.len() as u32).as_slice());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `push_all` found for struct `Vec<u8>` in the current scope
[INFO] [stdout]    --> src/lib.rs:291:17
[INFO] [stdout]     |
[INFO] [stdout] 291 |             vec.push_all(group_buf.as_slice());
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `push` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 291 -             vec.push_all(group_buf.as_slice());
[INFO] [stdout] 291 +             vec.push(group_buf.as_slice());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `push_all` found for struct `Vec<u8>` in the current scope
[INFO] [stdout]    --> src/lib.rs:297:13
[INFO] [stdout]     |
[INFO] [stdout] 297 |         vec.push_all(data);
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `push` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 297 -         vec.push_all(data);
[INFO] [stdout] 297 +         vec.push(data);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope
[INFO] [stdout]    --> src/lib.rs:304:44
[INFO] [stdout]     |
[INFO] [stdout] 304 |         let name_slice = self.private_name.as_slice();
[INFO] [stdout]     |                                            ^^^^^^^^ method not found in `String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope
[INFO] [stdout]    --> src/lib.rs:327:31
[INFO] [stdout]     |
[INFO] [stdout] 327 |             self.private_name.as_slice(),
[INFO] [stdout]     |                               ^^^^^^^^ method not found in `String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope
[INFO] [stdout]    --> src/lib.rs:346:31
[INFO] [stdout]     |
[INFO] [stdout] 346 |             self.private_name.as_slice(),
[INFO] [stdout]     |                               ^^^^^^^^ method not found in `String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope
[INFO] [stdout]    --> src/lib.rs:369:31
[INFO] [stdout]     |
[INFO] [stdout] 369 |             self.private_name.as_slice(),
[INFO] [stdout]     |                               ^^^^^^^^ method not found in `String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/lib.rs:393:13
[INFO] [stdout]     |
[INFO] [stdout] 393 |         let header_vec = try!(self.stream.read_exact(MAX_GROUP_NAME_LENGTH + 16));
[INFO] [stdout]     |             ^^^^^^^^^^
[INFO] [stdout] 394 |         let is_correct_endianness = same_endianness(bytes_to_int(header_vec.slice(0, 4)));
[INFO] [stdout]     |                                                                  ---------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `header_vec` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 393 |         let header_vec: /* Type */ = try!(self.stream.read_exact(MAX_GROUP_NAME_LENGTH + 16));
[INFO] [stdout]     |                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `from_str` found for struct `String` in the current scope
[INFO] [stdout]    --> src/lib.rs:407:38
[INFO] [stdout]     |
[INFO] [stdout] 407 |                 detail: Some(String::from_str(error.as_slice()))
[INFO] [stdout]     |                                      ^^^^^^^^ function or associated item not found in `String`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `String` consider using one of the following associated functions:
[INFO] [stdout]       String::new
[INFO] [stdout]       String::with_capacity
[INFO] [stdout]       String::try_with_capacity
[INFO] [stdout]       String::from_utf8
[INFO] [stdout]       and 9 others
[INFO] [stdout]    --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/string.rs:444:4
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `FromStr` which provides `from_str` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   5 + use std::str::FromStr;
[INFO] [stdout]     |
[INFO] [stdout] help: there is an associated function `from` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 407 -                 detail: Some(String::from_str(error.as_slice()))
[INFO] [stdout] 407 +                 detail: Some(String::from(error.as_slice()))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_slice` found for enum `Cow<'_, str>` in the current scope
[INFO] [stdout]    --> src/lib.rs:407:53
[INFO] [stdout]     |
[INFO] [stdout] 407 |                 detail: Some(String::from_str(error.as_slice()))
[INFO] [stdout]     |                                                     ^^^^^^^^ method not found in `Cow<'_, str>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/lib.rs:422:13
[INFO] [stdout]     |
[INFO] [stdout] 422 |         let groups_vec =
[INFO] [stdout]     |             ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 429 |                 ISO_8859_1.decode(groups_vec.slice(i, i + MAX_GROUP_NAME_LENGTH), DecoderTrap::Strict)
[INFO] [stdout]     |                                   ---------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `groups_vec` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 422 |         let groups_vec: /* Type */ =
[INFO] [stdout]     |                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `from_str` found for struct `String` in the current scope
[INFO] [stdout]    --> src/lib.rs:433:46
[INFO] [stdout]     |
[INFO] [stdout] 433 |                         detail: Some(String::from_str(error.as_slice()))
[INFO] [stdout]     |                                              ^^^^^^^^ function or associated item not found in `String`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `String` consider using one of the following associated functions:
[INFO] [stdout]       String::new
[INFO] [stdout]       String::with_capacity
[INFO] [stdout]       String::try_with_capacity
[INFO] [stdout]       String::from_utf8
[INFO] [stdout]       and 9 others
[INFO] [stdout]    --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/string.rs:444:4
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `FromStr` which provides `from_str` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   5 + use std::str::FromStr;
[INFO] [stdout]     |
[INFO] [stdout] help: there is an associated function `from` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 433 -                         detail: Some(String::from_str(error.as_slice()))
[INFO] [stdout] 433 +                         detail: Some(String::from(error.as_slice()))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_slice` found for enum `Cow<'_, str>` in the current scope
[INFO] [stdout]    --> src/lib.rs:433:61
[INFO] [stdout]     |
[INFO] [stdout] 433 |                         detail: Some(String::from_str(error.as_slice()))
[INFO] [stdout]     |                                                             ^^^^^^^^ method not found in `Cow<'_, str>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0282, E0412, E0425, E0432, E0433, E0463, E0599, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `spread` (lib) due to 61 previous errors; 31 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "25cb69982e7c94d8d51efc8954252a15017ce7f22eaac74cf3f81ae8c24630e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25cb69982e7c94d8d51efc8954252a15017ce7f22eaac74cf3f81ae8c24630e3", kill_on_drop: false }`
[INFO] [stdout] 25cb69982e7c94d8d51efc8954252a15017ce7f22eaac74cf3f81ae8c24630e3
