[INFO] fetching crate lsio 0.1.18... [INFO] building lsio-0.1.18 against master#d5c88c22807925c189328ef9d923c5d2b11a95b8 for pr-87066-3 [INFO] extracting crate lsio 0.1.18 into /workspace/builds/worker-63/source [INFO] validating manifest of crates.io crate lsio 0.1.18 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lsio 0.1.18 [INFO] finished tweaking crates.io crate lsio 0.1.18 [INFO] tweaked toml for crates.io crate lsio 0.1.18 written to /workspace/builds/worker-63/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 322025ab1f50d58ce81a62cf37d0464f8436d373ed2d5529f0be6db007dec930 [INFO] running `Command { std: "docker" "start" "-a" "322025ab1f50d58ce81a62cf37d0464f8436d373ed2d5529f0be6db007dec930", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "322025ab1f50d58ce81a62cf37d0464f8436d373ed2d5529f0be6db007dec930", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "322025ab1f50d58ce81a62cf37d0464f8436d373ed2d5529f0be6db007dec930", kill_on_drop: false }` [INFO] [stdout] 322025ab1f50d58ce81a62cf37d0464f8436d373ed2d5529f0be6db007dec930 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d674c2fde3bf38eff6a03f389fe2b07a4266bb67489299b5f0f60b470d2dba07 [INFO] running `Command { std: "docker" "start" "-a" "d674c2fde3bf38eff6a03f389fe2b07a4266bb67489299b5f0f60b470d2dba07", kill_on_drop: false }` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling termios v0.2.2 [INFO] [stderr] Compiling errno v0.1.8 [INFO] [stderr] Compiling tinyvec v1.3.1 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling rpassword v0.2.3 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling lsio v0.1.18 (/opt/rustwide/workdir) [INFO] [stdout] error[E0428]: the name `println_color_quiet` is defined multiple times [INFO] [stdout] --> src/macros.rs:100:1 [INFO] [stdout] | [INFO] [stdout] 52 | macro_rules! println_color_quiet { [INFO] [stdout] | -------------------------------- previous definition of the macro `println_color_quiet` here [INFO] [stdout] ... [INFO] [stdout] 100 | macro_rules! println_color_quiet { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `println_color_quiet` redefined here [INFO] [stdout] | [INFO] [stdout] = note: `println_color_quiet` must be defined only once in the macro namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/commands.rs:30:68 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn run_args(cmd: &str, args: &[String], shell: bool) -> Result<(Output)> { [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/commands.rs:35:22 [INFO] [stdout] | [INFO] [stdout] 35 | output = try!(Command::new(cmd).args(args).output()); [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/commands.rs:42:22 [INFO] [stdout] | [INFO] [stdout] 42 | output = try!(run_cli(arg_string)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/commands.rs:46:18 [INFO] [stdout] | [INFO] [stdout] 46 | output = try!(run_cli(cmd.to_string())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/commands.rs:63:44 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn run_cli(cmd_line: String) -> Result<(Output)> { [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/commands.rs:64:18 [INFO] [stdout] | [INFO] [stdout] 64 | let output = try!(Command::new("sh").arg("-c").arg(&cmd_line).output()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/system.rs:31:18 [INFO] [stdout] | [INFO] [stdout] 31 | let socket = try!(UdpSocket::bind("0.0.0.0:0")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/system.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let _ = try!(socket.connect(if dns.is_empty() {GOOGLE_DNS} else {&ip})); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/system.rs:34:16 [INFO] [stdout] | [INFO] [stdout] 34 | let addr = try!(socket.local_addr()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/system.rs:54:21 [INFO] [stdout] | [INFO] [stdout] 54 | let s = try!(slice.to_str()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/system.rs:102:43 [INFO] [stdout] | [INFO] [stdout] 102 | let mut utsname: libc::utsname = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:123:39 [INFO] [stdout] | [INFO] [stdout] 123 | Error::IO(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0428`. [INFO] [stdout] [INFO] [stderr] error: could not compile `lsio` due to 2 previous errors; 12 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "d674c2fde3bf38eff6a03f389fe2b07a4266bb67489299b5f0f60b470d2dba07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d674c2fde3bf38eff6a03f389fe2b07a4266bb67489299b5f0f60b470d2dba07", kill_on_drop: false }` [INFO] [stdout] d674c2fde3bf38eff6a03f389fe2b07a4266bb67489299b5f0f60b470d2dba07