[INFO] cloning repository https://github.com/devongovett/napi-memory-leak [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devongovett/napi-memory-leak" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevongovett%2Fnapi-memory-leak", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevongovett%2Fnapi-memory-leak'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8cfbfd889ab7c61f83dc09e457cbea39d3c131ab [INFO] testing devongovett/napi-memory-leak against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevongovett%2Fnapi-memory-leak" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/devongovett/napi-memory-leak on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/devongovett/napi-memory-leak [INFO] finished tweaking git repo https://github.com/devongovett/napi-memory-leak [INFO] tweaked toml for git repo https://github.com/devongovett/napi-memory-leak written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/devongovett/napi-memory-leak already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8fad0568616c167961718541ad843dfcfb4967c56251d7c91565094c38461152 [INFO] running `Command { std: "docker" "start" "-a" "8fad0568616c167961718541ad843dfcfb4967c56251d7c91565094c38461152", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8fad0568616c167961718541ad843dfcfb4967c56251d7c91565094c38461152", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fad0568616c167961718541ad843dfcfb4967c56251d7c91565094c38461152", kill_on_drop: false }` [INFO] [stdout] 8fad0568616c167961718541ad843dfcfb4967c56251d7c91565094c38461152 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a5e9a26a3f4dfe3e51abb0ff3c5fbc6f50576f8b7de0089c0ae6c563a8e887c6 [INFO] running `Command { std: "docker" "start" "-a" "a5e9a26a3f4dfe3e51abb0ff3c5fbc6f50576f8b7de0089c0ae6c563a8e887c6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling napi-build v1.1.0 [INFO] [stderr] Compiling napi-sys v1.1.1 [INFO] [stderr] Compiling napi v1.7.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling napi_memory_leak v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling napi-derive v1.1.0 [INFO] [stdout] warning: field is never read: `data` [INFO] [stdout] --> src/lib.rs:8:3 [INFO] [stdout] | [INFO] [stdout] 8 | data: Vec [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] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.15s [INFO] running `Command { std: "docker" "inspect" "a5e9a26a3f4dfe3e51abb0ff3c5fbc6f50576f8b7de0089c0ae6c563a8e887c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5e9a26a3f4dfe3e51abb0ff3c5fbc6f50576f8b7de0089c0ae6c563a8e887c6", kill_on_drop: false }` [INFO] [stdout] a5e9a26a3f4dfe3e51abb0ff3c5fbc6f50576f8b7de0089c0ae6c563a8e887c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 131524e8ce6d9b626de7360f5ed61e2319b17247e95e19fb806d58e041de00f3 [INFO] running `Command { std: "docker" "start" "-a" "131524e8ce6d9b626de7360f5ed61e2319b17247e95e19fb806d58e041de00f3", kill_on_drop: false }` [INFO] [stderr] Compiling napi_memory_leak v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `data` [INFO] [stdout] --> src/lib.rs:8:3 [INFO] [stdout] | [INFO] [stdout] 8 | data: Vec [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] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.84s [INFO] running `Command { std: "docker" "inspect" "131524e8ce6d9b626de7360f5ed61e2319b17247e95e19fb806d58e041de00f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "131524e8ce6d9b626de7360f5ed61e2319b17247e95e19fb806d58e041de00f3", kill_on_drop: false }` [INFO] [stdout] 131524e8ce6d9b626de7360f5ed61e2319b17247e95e19fb806d58e041de00f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4e6df55792a7abe7b23d6af17c04b955f869d1c14f4e8996828e7a524214e426 [INFO] running `Command { std: "docker" "start" "-a" "4e6df55792a7abe7b23d6af17c04b955f869d1c14f4e8996828e7a524214e426", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `data` [INFO] [stderr] --> src/lib.rs:8:3 [INFO] [stderr] | [INFO] [stderr] 8 | data: Vec [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `napi_memory_leak` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/napi_memory_leak-5108eecfc36a5bbf) [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" "4e6df55792a7abe7b23d6af17c04b955f869d1c14f4e8996828e7a524214e426", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e6df55792a7abe7b23d6af17c04b955f869d1c14f4e8996828e7a524214e426", kill_on_drop: false }` [INFO] [stdout] 4e6df55792a7abe7b23d6af17c04b955f869d1c14f4e8996828e7a524214e426