[INFO] cloning repository https://github.com/manmetplok/katla [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/manmetplok/katla" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanmetplok%2Fkatla", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanmetplok%2Fkatla'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5b707e15fcfb76afce21bab5b6496a5a27ccde89 [INFO] testing manmetplok/katla against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanmetplok%2Fkatla" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/manmetplok/katla on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/manmetplok/katla [INFO] finished tweaking git repo https://github.com/manmetplok/katla [INFO] tweaked toml for git repo https://github.com/manmetplok/katla written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/manmetplok/katla already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 294d52658c9661bd2de66f96a07839888a0d05a5319a19e30d3e04c5aee63b97 [INFO] running `Command { std: "docker" "start" "-a" "294d52658c9661bd2de66f96a07839888a0d05a5319a19e30d3e04c5aee63b97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "294d52658c9661bd2de66f96a07839888a0d05a5319a19e30d3e04c5aee63b97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "294d52658c9661bd2de66f96a07839888a0d05a5319a19e30d3e04c5aee63b97", kill_on_drop: false }` [INFO] [stdout] 294d52658c9661bd2de66f96a07839888a0d05a5319a19e30d3e04c5aee63b97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6235f5f9afb4b372de316b188a987f7cdba2f619c25f4444b0f3d3d4bc0ebf49 [INFO] running `Command { std: "docker" "start" "-a" "6235f5f9afb4b372de316b188a987f7cdba2f619c25f4444b0f3d3d4bc0ebf49", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.15 [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling nix v0.10.0 [INFO] [stderr] Compiling byteorder v1.2.2 [INFO] [stderr] Compiling downcast-rs v1.0.1 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling bytes v0.4.7 [INFO] [stderr] Compiling wayland-scanner v0.20.5 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling wayland-server v0.20.5 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling wayland-sys v0.20.5 [INFO] [stderr] Compiling wayland-commons v0.20.5 [INFO] [stderr] Compiling katla v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `OsStr` [INFO] [stdout] --> src/server.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ffi::{OsStr, OsString}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `thread`, `time` [INFO] [stdout] --> src/main.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{thread, time}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / server [INFO] [stdout] 9 | | .event_loop [INFO] [stdout] 10 | | .run(); [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.99s [INFO] running `Command { std: "docker" "inspect" "6235f5f9afb4b372de316b188a987f7cdba2f619c25f4444b0f3d3d4bc0ebf49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6235f5f9afb4b372de316b188a987f7cdba2f619c25f4444b0f3d3d4bc0ebf49", kill_on_drop: false }` [INFO] [stdout] 6235f5f9afb4b372de316b188a987f7cdba2f619c25f4444b0f3d3d4bc0ebf49 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6dcdf3acaabcab5daf7ab8fb83656b83e24f8d86f68862460c7163b2dc0d02b0 [INFO] running `Command { std: "docker" "start" "-a" "6dcdf3acaabcab5daf7ab8fb83656b83e24f8d86f68862460c7163b2dc0d02b0", kill_on_drop: false }` [INFO] [stderr] Compiling katla v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `OsStr` [INFO] [stdout] --> src/server.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ffi::{OsStr, OsString}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `thread`, `time` [INFO] [stdout] --> src/main.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{thread, time}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / server [INFO] [stdout] 9 | | .event_loop [INFO] [stdout] 10 | | .run(); [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `Command { std: "docker" "inspect" "6dcdf3acaabcab5daf7ab8fb83656b83e24f8d86f68862460c7163b2dc0d02b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dcdf3acaabcab5daf7ab8fb83656b83e24f8d86f68862460c7163b2dc0d02b0", kill_on_drop: false }` [INFO] [stdout] 6dcdf3acaabcab5daf7ab8fb83656b83e24f8d86f68862460c7163b2dc0d02b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bd719e4226ab35d9ecc6af3a7a3ca7f8e0d0a314cc828d05f89fc2a5c90b7a4f [INFO] running `Command { std: "docker" "start" "-a" "bd719e4226ab35d9ecc6af3a7a3ca7f8e0d0a314cc828d05f89fc2a5c90b7a4f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `OsStr` [INFO] [stderr] --> src/server.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | use std::ffi::{OsStr, OsString}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `thread`, `time` [INFO] [stderr] --> src/main.rs:3:11 [INFO] [stderr] | [INFO] [stderr] 3 | use std::{thread, time}; [INFO] [stderr] | ^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / server [INFO] [stderr] 9 | | .event_loop [INFO] [stderr] 10 | | .run(); [INFO] [stderr] | |_______________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `katla` (bin "katla" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/katla-7ba176cf896f6247) [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" "bd719e4226ab35d9ecc6af3a7a3ca7f8e0d0a314cc828d05f89fc2a5c90b7a4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd719e4226ab35d9ecc6af3a7a3ca7f8e0d0a314cc828d05f89fc2a5c90b7a4f", kill_on_drop: false }` [INFO] [stdout] bd719e4226ab35d9ecc6af3a7a3ca7f8e0d0a314cc828d05f89fc2a5c90b7a4f