[INFO] fetching crate shoop 0.1.1... [INFO] testing shoop-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate shoop 0.1.1 into /workspace/builds/worker-67/source [INFO] validating manifest of crates.io crate shoop 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate shoop 0.1.1 [INFO] finished tweaking crates.io crate shoop 0.1.1 [INFO] tweaked toml for crates.io crate shoop 0.1.1 written to /workspace/builds/worker-67/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 840e005b1a544107a56c08bc30be76c4364264243723cb9c20148cdccb06cf76 [INFO] running `Command { std: "docker" "start" "-a" "840e005b1a544107a56c08bc30be76c4364264243723cb9c20148cdccb06cf76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "840e005b1a544107a56c08bc30be76c4364264243723cb9c20148cdccb06cf76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "840e005b1a544107a56c08bc30be76c4364264243723cb9c20148cdccb06cf76", kill_on_drop: false }` [INFO] [stdout] 840e005b1a544107a56c08bc30be76c4364264243723cb9c20148cdccb06cf76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83b0c08f9f8030a0a51ea0f80fd6c5c9bd56bcbaa17f2d40ff1c7868d92667d0 [INFO] running `Command { std: "docker" "start" "-a" "83b0c08f9f8030a0a51ea0f80fd6c5c9bd56bcbaa17f2d40ff1c7868d92667d0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling untrusted v0.6.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling hex v0.2.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling unix-daemonize v0.1.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling libudt4-sys v0.2.0 [INFO] [stderr] Compiling shoop v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Compiling pbr v1.0.4 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling 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:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | try!(sock.send_exact(&wtr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/connection/mod.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | 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:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | 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:466:9 [INFO] [stdout] | [INFO] [stdout] 466 | 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:460:22 [INFO] [stdout] | [INFO] [stdout] 460 | let offset = try!(self.recv_offset(client)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.65s [INFO] running `Command { std: "docker" "inspect" "83b0c08f9f8030a0a51ea0f80fd6c5c9bd56bcbaa17f2d40ff1c7868d92667d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83b0c08f9f8030a0a51ea0f80fd6c5c9bd56bcbaa17f2d40ff1c7868d92667d0", kill_on_drop: false }` [INFO] [stdout] 83b0c08f9f8030a0a51ea0f80fd6c5c9bd56bcbaa17f2d40ff1c7868d92667d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a8ea91932c5b14d8a1734a6b83f440c833a7a9e50e57207d9e351282cb076f8 [INFO] running `Command { std: "docker" "start" "-a" "1a8ea91932c5b14d8a1734a6b83f440c833a7a9e50e57207d9e351282cb076f8", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.4.2 [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:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | try!(sock.send_exact(&wtr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/connection/mod.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | 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:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | 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:466:9 [INFO] [stdout] | [INFO] [stdout] 466 | 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:460:22 [INFO] [stdout] | [INFO] [stdout] 460 | let offset = try!(self.recv_offset(client)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling shoop v0.1.1 (/opt/rustwide/workdir) [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:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | try!(sock.send_exact(&wtr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/connection/mod.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | 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:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | 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:466:9 [INFO] [stdout] | [INFO] [stdout] 466 | 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:460:22 [INFO] [stdout] | [INFO] [stdout] 460 | let offset = try!(self.recv_offset(client)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `rand::distributions::IndependentSample`: use Distribution instead [INFO] [stdout] --> src/connection/crypto.rs:195:37 [INFO] [stdout] | [INFO] [stdout] 195 | use ::rand::distributions::{IndependentSample, Range}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `rand::distributions::IndependentSample::ind_sample`: use Distribution instead [INFO] [stdout] --> src/connection/crypto.rs:202:40 [INFO] [stdout] | [INFO] [stdout] 202 | let data_size: usize = between.ind_sample(&mut rng); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.35s [INFO] running `Command { std: "docker" "inspect" "1a8ea91932c5b14d8a1734a6b83f440c833a7a9e50e57207d9e351282cb076f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a8ea91932c5b14d8a1734a6b83f440c833a7a9e50e57207d9e351282cb076f8", kill_on_drop: false }` [INFO] [stdout] 1a8ea91932c5b14d8a1734a6b83f440c833a7a9e50e57207d9e351282cb076f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 908e36f2a8b84cfebdcd01d88b02a436927c01950f764c81d704cb3c3671aa03 [INFO] running `Command { std: "docker" "start" "-a" "908e36f2a8b84cfebdcd01d88b02a436927c01950f764c81d704cb3c3671aa03", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: use of deprecated macro `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 macro `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 macro `try`: use the `?` operator instead [INFO] [stderr] --> src/connection/mod.rs:57:9 [INFO] [stderr] | [INFO] [stderr] 57 | try!(sock.send_exact(&wtr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/connection/mod.rs:70:5 [INFO] [stderr] | [INFO] [stderr] 70 | try!(sock.recv_exact(&mut len_buf, 4)); // u32 [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/connection/mod.rs:74:5 [INFO] [stderr] | [INFO] [stderr] 74 | try!(sock.recv_exact(buf, len)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `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 macro `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 macro `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 macro `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 macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ssh.rs:134:28 [INFO] [stderr] | [INFO] [stderr] 134 | let code_int = try!(code.parse::().map_err(|_| { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ssh.rs:157:28 [INFO] [stderr] | [INFO] [stderr] 157 | let version_code = try!(version.parse::().map_err(|_| { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `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 macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:466:9 [INFO] [stderr] | [INFO] [stderr] 466 | try!(self.send_remaining(client, remaining)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:460:22 [INFO] [stderr] | [INFO] [stderr] 460 | let offset = try!(self.recv_offset(client)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated trait `rand::distributions::IndependentSample`: use Distribution instead [INFO] [stderr] --> src/connection/crypto.rs:195:37 [INFO] [stderr] | [INFO] [stderr] 195 | use ::rand::distributions::{IndependentSample, Range}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `rand::distributions::IndependentSample::ind_sample`: use Distribution instead [INFO] [stderr] --> src/connection/crypto.rs:202:40 [INFO] [stderr] | [INFO] [stderr] 202 | let data_size: usize = between.ind_sample(&mut rng); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `shoop` (lib) generated 14 warnings [INFO] [stderr] warning: `shoop` (lib test) generated 16 warnings (14 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.64s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/shoop-b95df1d8cb60b861) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test connection::crypto::test::arc_encryption_uniqueness ... ok [INFO] [stdout] test connection::crypto::bench::bench_raw_open ... ok [INFO] [stdout] test connection::crypto::bench::bench_raw_seal ... ok [INFO] [stdout] test connection::crypto::bench::bench_nonce_output ... ok [INFO] [stdout] test connection::crypto::bench::bench_seal ... ok [INFO] [stdout] test connection::crypto::test::nonce_overflow ... ok [INFO] [stdout] test connection::crypto::bench::bench_open ... 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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/shoop-0bb399b2314becc9) [INFO] [stdout] test connection::crypto::test::key_sanity ... ok [INFO] [stderr] Doc-tests shoop [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "908e36f2a8b84cfebdcd01d88b02a436927c01950f764c81d704cb3c3671aa03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "908e36f2a8b84cfebdcd01d88b02a436927c01950f764c81d704cb3c3671aa03", kill_on_drop: false }` [INFO] [stdout] 908e36f2a8b84cfebdcd01d88b02a436927c01950f764c81d704cb3c3671aa03