[INFO] cloning repository https://github.com/Stoux/Poacher [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Stoux/Poacher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStoux%2FPoacher", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStoux%2FPoacher'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 89dbd06b3a8a42bd2e85b6415a5f985b5c819688 [INFO] checking Stoux/Poacher against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStoux%2FPoacher" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Stoux/Poacher on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Stoux/Poacher [INFO] finished tweaking git repo https://github.com/Stoux/Poacher [INFO] tweaked toml for git repo https://github.com/Stoux/Poacher written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/Stoux/Poacher already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 994d3b7018dafc3f3d722cee6cd63ab7d9996ea04902ffbb5c3495a2b65fe4e3 [INFO] running `Command { std: "docker" "start" "-a" "994d3b7018dafc3f3d722cee6cd63ab7d9996ea04902ffbb5c3495a2b65fe4e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "994d3b7018dafc3f3d722cee6cd63ab7d9996ea04902ffbb5c3495a2b65fe4e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "994d3b7018dafc3f3d722cee6cd63ab7d9996ea04902ffbb5c3495a2b65fe4e3", kill_on_drop: false }` [INFO] [stdout] 994d3b7018dafc3f3d722cee6cd63ab7d9996ea04902ffbb5c3495a2b65fe4e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e2e6dfe55f400f756e28102d38e90b89c8ba5d76efa73ca53a5c75b6d0c26486 [INFO] running `Command { std: "docker" "start" "-a" "e2e6dfe55f400f756e28102d38e90b89c8ba5d76efa73ca53a5c75b6d0c26486", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.84 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking thread_local v1.1.2 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking filetime v0.2.14 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking inotify v0.7.1 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking tui v0.14.0 [INFO] [stderr] Checking os_type v2.2.0 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking notify v4.0.15 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking human-panic v1.0.3 [INFO] [stderr] Checking poacher v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `notify::FsEventWatcher` [INFO] [stdout] --> src/files/mod.rs:5:47 [INFO] [stdout] | [INFO] [stdout] 5 | use notify::{Watcher, RecursiveMode, watcher, FsEventWatcher, Error, DebouncedEvent}; [INFO] [stdout] | ^^^^^^^^^^^^^^ no `FsEventWatcher` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `notify::FsEventWatcher` [INFO] [stdout] --> src/files/mod.rs:5:47 [INFO] [stdout] | [INFO] [stdout] 5 | use notify::{Watcher, RecursiveMode, watcher, FsEventWatcher, Error, DebouncedEvent}; [INFO] [stdout] | ^^^^^^^^^^^^^^ no `FsEventWatcher` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/args/mod.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Error` [INFO] [stdout] --> src/args/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::io::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RecvError` [INFO] [stdout] --> src/files/mod.rs:4:50 [INFO] [stdout] | [INFO] [stdout] 4 | use std::sync::mpsc::{channel, Receiver, Sender, RecvError, TryRecvError}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> src/files/mod.rs:5:63 [INFO] [stdout] | [INFO] [stdout] 5 | use notify::{Watcher, RecursiveMode, watcher, FsEventWatcher, Error, DebouncedEvent}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/files/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Debug` [INFO] [stdout] --> src/files/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::fmt::Debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::Cell` [INFO] [stdout] --> src/files/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::cell::Cell; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> src/files/handlers.rs:1:36 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{BufReader, SeekFrom, Error, Seek, Read, BufRead}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Event` [INFO] [stdout] --> src/main.rs:12:21 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::common::{Event, fatal_error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sleep` [INFO] [stdout] --> src/main.rs:13:19 [INFO] [stdout] | [INFO] [stdout] 13 | use std::thread::{sleep, JoinHandle}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::mpsc::RecvTimeoutError` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::sync::mpsc::RecvTimeoutError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/args/mod.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Error` [INFO] [stdout] --> src/args/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::io::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RecvError` [INFO] [stdout] --> src/files/mod.rs:4:50 [INFO] [stdout] | [INFO] [stdout] 4 | use std::sync::mpsc::{channel, Receiver, Sender, RecvError, TryRecvError}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> src/files/mod.rs:5:63 [INFO] [stdout] | [INFO] [stdout] 5 | use notify::{Watcher, RecursiveMode, watcher, FsEventWatcher, Error, DebouncedEvent}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/files/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Debug` [INFO] [stdout] --> src/files/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::fmt::Debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::Cell` [INFO] [stdout] --> src/files/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::cell::Cell; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> src/files/handlers.rs:1:36 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{BufReader, SeekFrom, Error, Seek, Read, BufRead}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Event` [INFO] [stdout] --> src/main.rs:12:21 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::common::{Event, fatal_error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sleep` [INFO] [stdout] --> src/main.rs:13:19 [INFO] [stdout] | [INFO] [stdout] 13 | use std::thread::{sleep, JoinHandle}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::mpsc::RecvTimeoutError` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::sync::mpsc::RecvTimeoutError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/files/mod.rs:91:13 [INFO] [stdout] | [INFO] [stdout] 63 | / loop { [INFO] [stdout] 64 | | // Keep processing them until we reive a [INFO] [stdout] 65 | | match file_rx.try_recv() { [INFO] [stdout] 66 | | Ok(event) => { [INFO] [stdout] ... | [INFO] [stdout] 87 | | } [INFO] [stdout] 88 | | } [INFO] [stdout] | |_____________- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 91 | let mut shutdown = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/files/mod.rs:91:13 [INFO] [stdout] | [INFO] [stdout] 63 | / loop { [INFO] [stdout] 64 | | // Keep processing them until we reive a [INFO] [stdout] 65 | | match file_rx.try_recv() { [INFO] [stdout] 66 | | Ok(event) => { [INFO] [stdout] ... | [INFO] [stdout] 87 | | } [INFO] [stdout] 88 | | } [INFO] [stdout] | |_____________- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 91 | let mut shutdown = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 12 warnings emitted [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 E0432`. [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `poacher` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e2e6dfe55f400f756e28102d38e90b89c8ba5d76efa73ca53a5c75b6d0c26486", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2e6dfe55f400f756e28102d38e90b89c8ba5d76efa73ca53a5c75b6d0c26486", kill_on_drop: false }` [INFO] [stdout] e2e6dfe55f400f756e28102d38e90b89c8ba5d76efa73ca53a5c75b6d0c26486