[INFO] cloning repository https://github.com/jdsaund/rust-napi-examples [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jdsaund/rust-napi-examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdsaund%2Frust-napi-examples", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdsaund%2Frust-napi-examples'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cd0839ac624e9d26aaf1fc7229c0eb2f4db033fc [INFO] checking jdsaund/rust-napi-examples against try#5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db for pr-143717 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdsaund%2Frust-napi-examples" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jdsaund/rust-napi-examples [INFO] finished tweaking git repo https://github.com/jdsaund/rust-napi-examples [INFO] tweaked toml for git repo https://github.com/jdsaund/rust-napi-examples written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jdsaund/rust-napi-examples on toolchain 5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 62 packages to latest compatible versions [INFO] [stderr] Adding nodejs-sys v0.11.0 (available: v0.15.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3cf7876f2efbd791f05bc72e35c0d84137eaf4fb724a788092cefb611b2db04d [INFO] running `Command { std: "docker" "start" "-a" "3cf7876f2efbd791f05bc72e35c0d84137eaf4fb724a788092cefb611b2db04d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3cf7876f2efbd791f05bc72e35c0d84137eaf4fb724a788092cefb611b2db04d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cf7876f2efbd791f05bc72e35c0d84137eaf4fb724a788092cefb611b2db04d", kill_on_drop: false }` [INFO] [stdout] 3cf7876f2efbd791f05bc72e35c0d84137eaf4fb724a788092cefb611b2db04d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64af85a050a1c92fd0a9408e2e63a7499ab21db2fddfa55f70c864e8dbdb2186 [INFO] running `Command { std: "docker" "start" "-a" "64af85a050a1c92fd0a9408e2e63a7499ab21db2fddfa55f70c864e8dbdb2186", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling bindgen v0.55.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling napi-functions v0.1.0 (/opt/rustwide/workdir/napi_functions) [INFO] [stderr] Compiling napi-parameters v0.1.0 (/opt/rustwide/workdir/napi_parameters) [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling napi-classes v0.1.0 (/opt/rustwide/workdir/napi_classes) [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling nodejs-sys v0.11.0 [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> napi_classes/src/lib.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | std::mem::forget(native_object); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^-------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `*mut MyObject` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(forgetting_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 161 - std::mem::forget(native_object); [INFO] [stdout] 161 + let _ = native_object; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> napi_classes/src/lib.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | std::mem::forget(native_object); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^-------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `*mut MyObject` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(forgetting_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 161 - std::mem::forget(native_object); [INFO] [stdout] 161 + let _ = native_object; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.43s [INFO] running `Command { std: "docker" "inspect" "64af85a050a1c92fd0a9408e2e63a7499ab21db2fddfa55f70c864e8dbdb2186", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64af85a050a1c92fd0a9408e2e63a7499ab21db2fddfa55f70c864e8dbdb2186", kill_on_drop: false }` [INFO] [stdout] 64af85a050a1c92fd0a9408e2e63a7499ab21db2fddfa55f70c864e8dbdb2186