[INFO] cloning repository https://github.com/mcginty/shoop [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mcginty/shoop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcginty%2Fshoop", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcginty%2Fshoop'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b263bb1ee3e27122ce94cc1fe450cda313afeb2e [INFO] checking mcginty/shoop against try#cc4c4328b2b4da72bc61f8f5984292dd73740b5e for pr-112842-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcginty%2Fshoop" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mcginty/shoop on toolchain cc4c4328b2b4da72bc61f8f5984292dd73740b5e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cc4c4328b2b4da72bc61f8f5984292dd73740b5e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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 /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mcginty/shoop already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cc4c4328b2b4da72bc61f8f5984292dd73740b5e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+cc4c4328b2b4da72bc61f8f5984292dd73740b5e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a03c8972a141e953873eb5df9078bfcbb4447bd06911987d225ade0362a05997 [INFO] running `Command { std: "docker" "start" "-a" "a03c8972a141e953873eb5df9078bfcbb4447bd06911987d225ade0362a05997", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a03c8972a141e953873eb5df9078bfcbb4447bd06911987d225ade0362a05997", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a03c8972a141e953873eb5df9078bfcbb4447bd06911987d225ade0362a05997", kill_on_drop: false }` [INFO] [stdout] a03c8972a141e953873eb5df9078bfcbb4447bd06911987d225ade0362a05997 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+cc4c4328b2b4da72bc61f8f5984292dd73740b5e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a04bd9547e2f236d9ec1551bfcd24f958d4cb974ea39093fdffc430d023b14a [INFO] running `Command { std: "docker" "start" "-a" "0a04bd9547e2f236d9ec1551bfcd24f958d4cb974ea39093fdffc430d023b14a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking rgb v0.8.13 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking spin v0.5.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling shoop v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling libudt4-sys v0.2.0 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking unix-daemonize v0.1.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking pbr v1.0.1 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Compiling structopt-derive v0.2.17 [INFO] [stderr] Checking winconsole v0.10.0 [INFO] [stderr] Checking colored v1.8.0 [INFO] [stderr] Checking structopt v0.2.17 [INFO] [stderr] Checking udt v0.2.0 [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/connection/mod.rs:35:22 [INFO] [stdout] | [INFO] [stdout] 35 | total += try!(self.send(&buf[total..])) as usize; [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/connection/mod.rs:44:22 [INFO] [stdout] | [INFO] [stdout] 44 | total += try!(self.recv(&mut buf[total..], remaining)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/connection/mod.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | try!(sock.recv_exact(&mut len_buf, 4)); // u32 [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/connection/mod.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | try!(sock.recv_exact(buf, len)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ssh.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | try!(Self::verify_command_exists("ssh")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ssh.rs:101:22 [INFO] [stdout] | [INFO] [stdout] 101 | let output = try!(command.arg(&self.hostname) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ssh.rs:120:17 [INFO] [stdout] | [INFO] [stdout] 120 | try!(self.exec(&Vec::new())) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ssh.rs:124:28 [INFO] [stdout] | [INFO] [stdout] 124 | let raw_response = try!(String::from_utf8(output.stdout).map_err(|e| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ssh.rs:134:28 [INFO] [stdout] | [INFO] [stdout] 134 | let code_int = try!(code.parse::().map_err(|_| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ssh.rs:157:28 [INFO] [stdout] | [INFO] [stdout] 157 | let version_code = try!(version.parse::().map_err(|_| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ssh.rs:168:32 [INFO] [stdout] | [INFO] [stdout] 168 | let addr: SocketAddr = try!(SocketAddr::from_str(&format!("{}:{}", ip, port)[..]) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:450:9 [INFO] [stdout] | [INFO] [stdout] 450 | try!(self.send_remaining(client, remaining)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:444:22 [INFO] [stdout] | [INFO] [stdout] 444 | let offset = try!(self.recv_offset(client)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Distribution`, `Uniform` [INFO] [stdout] --> src/connection/crypto.rs:192:37 [INFO] [stdout] | [INFO] [stdout] 192 | use ::rand::distributions::{Distribution, Uniform}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/connection/mod.rs:35:22 [INFO] [stdout] | [INFO] [stdout] 35 | total += try!(self.send(&buf[total..])) as usize; [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/connection/mod.rs:44:22 [INFO] [stdout] | [INFO] [stdout] 44 | total += try!(self.recv(&mut buf[total..], remaining)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/connection/mod.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | try!(sock.recv_exact(&mut len_buf, 4)); // u32 [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/connection/mod.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | try!(sock.recv_exact(buf, len)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ssh.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | try!(Self::verify_command_exists("ssh")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ssh.rs:101:22 [INFO] [stdout] | [INFO] [stdout] 101 | let output = try!(command.arg(&self.hostname) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ssh.rs:120:17 [INFO] [stdout] | [INFO] [stdout] 120 | try!(self.exec(&Vec::new())) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ssh.rs:124:28 [INFO] [stdout] | [INFO] [stdout] 124 | let raw_response = try!(String::from_utf8(output.stdout).map_err(|e| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ssh.rs:134:28 [INFO] [stdout] | [INFO] [stdout] 134 | let code_int = try!(code.parse::().map_err(|_| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ssh.rs:157:28 [INFO] [stdout] | [INFO] [stdout] 157 | let version_code = try!(version.parse::().map_err(|_| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ssh.rs:168:32 [INFO] [stdout] | [INFO] [stdout] 168 | let addr: SocketAddr = try!(SocketAddr::from_str(&format!("{}:{}", ip, port)[..]) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:450:9 [INFO] [stdout] | [INFO] [stdout] 450 | try!(self.send_remaining(client, remaining)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:444:22 [INFO] [stdout] | [INFO] [stdout] 444 | let offset = try!(self.recv_offset(client)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.39s [INFO] running `Command { std: "docker" "inspect" "0a04bd9547e2f236d9ec1551bfcd24f958d4cb974ea39093fdffc430d023b14a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a04bd9547e2f236d9ec1551bfcd24f958d4cb974ea39093fdffc430d023b14a", kill_on_drop: false }` [INFO] [stdout] 0a04bd9547e2f236d9ec1551bfcd24f958d4cb974ea39093fdffc430d023b14a