[INFO] cloning repository https://github.com/slmjkdbtl/watch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/slmjkdbtl/watch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslmjkdbtl%2Fwatch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslmjkdbtl%2Fwatch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5c3e6b57cc754a86fa6a26201083afef8ca5db1e [INFO] testing slmjkdbtl/watch against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslmjkdbtl%2Fwatch" "/workspace/builds/worker-21/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/slmjkdbtl/watch on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/slmjkdbtl/watch [INFO] finished tweaking git repo https://github.com/slmjkdbtl/watch [INFO] tweaked toml for git repo https://github.com/slmjkdbtl/watch written to /workspace/builds/worker-21/source/Cargo.toml [INFO] crate git repo https://github.com/slmjkdbtl/watch already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f0fad9feac2012c09351786338a5dee53acd9039f57f68d76d193ef3e48cc7dd [INFO] running `Command { std: "docker" "start" "-a" "f0fad9feac2012c09351786338a5dee53acd9039f57f68d76d193ef3e48cc7dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f0fad9feac2012c09351786338a5dee53acd9039f57f68d76d193ef3e48cc7dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0fad9feac2012c09351786338a5dee53acd9039f57f68d76d193ef3e48cc7dd", kill_on_drop: false }` [INFO] [stdout] f0fad9feac2012c09351786338a5dee53acd9039f57f68d76d193ef3e48cc7dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50e00eb3b424ed90a366527c1c90d3ecd97faab1f9dfbc85160394a7e1f08ab6 [INFO] running `Command { std: "docker" "start" "-a" "50e00eb3b424ed90a366527c1c90d3ecd97faab1f9dfbc85160394a7e1f08ab6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.17 [INFO] [stderr] Compiling syn v1.0.27 [INFO] [stderr] Compiling argh_shared v0.1.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling pom v3.1.0 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling argh_derive v0.1.1 [INFO] [stderr] Compiling argh v0.1.3 [INFO] [stderr] Compiling watch v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `path` [INFO] [stdout] --> src/watcher.rs:11:2 [INFO] [stdout] | [INFO] [stdout] 11 | path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.62s [INFO] running `Command { std: "docker" "inspect" "50e00eb3b424ed90a366527c1c90d3ecd97faab1f9dfbc85160394a7e1f08ab6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50e00eb3b424ed90a366527c1c90d3ecd97faab1f9dfbc85160394a7e1f08ab6", kill_on_drop: false }` [INFO] [stdout] 50e00eb3b424ed90a366527c1c90d3ecd97faab1f9dfbc85160394a7e1f08ab6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e665276415ebf08e0b3f93a432c80ca655513268542bad5dc638b16d7575f5e2 [INFO] running `Command { std: "docker" "start" "-a" "e665276415ebf08e0b3f93a432c80ca655513268542bad5dc638b16d7575f5e2", kill_on_drop: false }` [INFO] [stderr] Compiling watch v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `path` [INFO] [stdout] --> src/watcher.rs:11:2 [INFO] [stdout] | [INFO] [stdout] 11 | path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `path` [INFO] [stdout] --> src/watcher.rs:11:2 [INFO] [stdout] | [INFO] [stdout] 11 | path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.33s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/watch-065d399a29f3682d) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/watch-6cccadb35f85a3c1) [INFO] running `Command { std: "docker" "inspect" "e665276415ebf08e0b3f93a432c80ca655513268542bad5dc638b16d7575f5e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e665276415ebf08e0b3f93a432c80ca655513268542bad5dc638b16d7575f5e2", kill_on_drop: false }` [INFO] [stdout] e665276415ebf08e0b3f93a432c80ca655513268542bad5dc638b16d7575f5e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1c3aa1dbd8ed81dbffc4572378c5603512f160cf45a08a4f7acbf085d315911f [INFO] running `Command { std: "docker" "start" "-a" "1c3aa1dbd8ed81dbffc4572378c5603512f160cf45a08a4f7acbf085d315911f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `path` [INFO] [stderr] --> src/watcher.rs:11:2 [INFO] [stderr] | [INFO] [stderr] 11 | path: PathBuf, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `watch` (lib) generated 1 warning [INFO] [stderr] warning: `watch` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: unused import: `std::fs` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::fs; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `watch` (bin "watch" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/watch-065d399a29f3682d) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/watch-6cccadb35f85a3c1) [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] [stderr] Doc-tests watch [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" "1c3aa1dbd8ed81dbffc4572378c5603512f160cf45a08a4f7acbf085d315911f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c3aa1dbd8ed81dbffc4572378c5603512f160cf45a08a4f7acbf085d315911f", kill_on_drop: false }` [INFO] [stdout] 1c3aa1dbd8ed81dbffc4572378c5603512f160cf45a08a4f7acbf085d315911f