[INFO] cloning repository https://github.com/dnroshan/tiny [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dnroshan/tiny" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdnroshan%2Ftiny", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdnroshan%2Ftiny'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0fc743a202c1d94b229a6b858000b6932c277baf [INFO] checking dnroshan/tiny against try#6757d700f93f6d16c8b39cf79e96b019bd570e7d for pr-155299 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdnroshan%2Ftiny" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dnroshan/tiny [INFO] finished tweaking git repo https://github.com/dnroshan/tiny [INFO] tweaked toml for git repo https://github.com/dnroshan/tiny written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dnroshan/tiny on toolchain 6757d700f93f6d16c8b39cf79e96b019bd570e7d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dnroshan/tiny 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" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "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 [ERROR] error running command: no output for 300 seconds [INFO] checking dnroshan/tiny against try#6757d700f93f6d16c8b39cf79e96b019bd570e7d for pr-155299 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdnroshan%2Ftiny" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dnroshan/tiny [INFO] finished tweaking git repo https://github.com/dnroshan/tiny [INFO] tweaked toml for git repo https://github.com/dnroshan/tiny written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dnroshan/tiny on toolchain 6757d700f93f6d16c8b39cf79e96b019bd570e7d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dnroshan/tiny 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" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded numtoa v0.2.4 [INFO] [stderr] Downloaded termion v4.0.5 [INFO] [stderr] Downloaded libredox v0.1.9 [INFO] [stderr] Downloaded redox_termios v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 25c4001227d5981a9b55d707b6b4ffd8009e6ed15faf7caeaa309f0117c64fcc [INFO] running `Command { std: "docker" "start" "-a" "25c4001227d5981a9b55d707b6b4ffd8009e6ed15faf7caeaa309f0117c64fcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "25c4001227d5981a9b55d707b6b4ffd8009e6ed15faf7caeaa309f0117c64fcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25c4001227d5981a9b55d707b6b4ffd8009e6ed15faf7caeaa309f0117c64fcc", kill_on_drop: false }` [INFO] [stdout] 25c4001227d5981a9b55d707b6b4ffd8009e6ed15faf7caeaa309f0117c64fcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2487e5a00d84ea6afd57477832b88e0d810cd8ac68858528f966cc7fae48bbce [INFO] running `Command { std: "docker" "start" "-a" "2487e5a00d84ea6afd57477832b88e0d810cd8ac68858528f966cc7fae48bbce", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking numtoa v0.2.4 [INFO] [stderr] Checking termion v4.0.5 [INFO] [stderr] Checking tiny v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/editor.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{Read, Stdout, Write, stdin, stdout}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/editor.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{Read, Stdout, Write, stdin, stdout}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `filename` [INFO] [stdout] --> src/buffer.rs:164:13 [INFO] [stdout] | [INFO] [stdout] 164 | let filename = "out.txt"; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filename` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `filename` [INFO] [stdout] --> src/buffer.rs:164:13 [INFO] [stdout] | [INFO] [stdout] 164 | let filename = "out.txt"; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filename` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_path` and `set_cursor` are never used [INFO] [stdout] --> src/buffer.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl Buffer { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn get_path(&self) -> &str { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn set_cursor(&mut self, cursor: (u16, u16)) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cursor` is never read [INFO] [stdout] --> src/editor.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Editor { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | cursor: (u16, u16), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_path` and `set_cursor` are never used [INFO] [stdout] --> src/buffer.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl Buffer { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn get_path(&self) -> &str { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn set_cursor(&mut self, cursor: (u16, u16)) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cursor` is never read [INFO] [stdout] --> src/editor.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Editor { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | cursor: (u16, u16), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `Command { std: "docker" "inspect" "2487e5a00d84ea6afd57477832b88e0d810cd8ac68858528f966cc7fae48bbce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2487e5a00d84ea6afd57477832b88e0d810cd8ac68858528f966cc7fae48bbce", kill_on_drop: false }` [INFO] [stdout] 2487e5a00d84ea6afd57477832b88e0d810cd8ac68858528f966cc7fae48bbce