[INFO] cloning repository https://github.com/DexterHill0/geode-rust-cxx-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DexterHill0/geode-rust-cxx-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDexterHill0%2Fgeode-rust-cxx-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDexterHill0%2Fgeode-rust-cxx-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 35c4d74fc9a3b95a0678030e2822733965184cdf
[INFO] checking DexterHill0/geode-rust-cxx-example/35c4d74fc9a3b95a0678030e2822733965184cdf against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDexterHill0%2Fgeode-rust-cxx-example" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DexterHill0/geode-rust-cxx-example on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/DexterHill0/geode-rust-cxx-example
[INFO] finished tweaking git repo https://github.com/DexterHill0/geode-rust-cxx-example
[INFO] tweaked toml for git repo https://github.com/DexterHill0/geode-rust-cxx-example written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/DexterHill0/geode-rust-cxx-example 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.117
[INFO] [stderr]   Downloaded cxx-build v1.0.117
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.117
[INFO] [stderr]   Downloaded cxx v1.0.117
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c21cea151ca5754034f0181be4e9dad7b35503b9c03c3687fa116180fb0d724d
[INFO] running `Command { std: "docker" "start" "-a" "c21cea151ca5754034f0181be4e9dad7b35503b9c03c3687fa116180fb0d724d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c21cea151ca5754034f0181be4e9dad7b35503b9c03c3687fa116180fb0d724d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c21cea151ca5754034f0181be4e9dad7b35503b9c03c3687fa116180fb0d724d", kill_on_drop: false }`
[INFO] [stdout] c21cea151ca5754034f0181be4e9dad7b35503b9c03c3687fa116180fb0d724d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74c8b838bf36704a9baf64a84a5c03e04254975ae4ccad7e38e9adc21ccd24bc
[INFO] running `Command { std: "docker" "start" "-a" "74c8b838bf36704a9baf64a84a5c03e04254975ae4ccad7e38e9adc21ccd24bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling cc v1.0.88
[INFO] [stderr]    Compiling scratch v1.0.7
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.117
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling link-cplusplus v1.0.9
[INFO] [stderr]    Compiling cxx v1.0.117
[INFO] [stderr]    Compiling syn v2.0.51
[INFO] [stderr]    Compiling cxx-build v1.0.117
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.117
[INFO] [stderr]    Compiling rust_lib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `RustStruct` is more private than the item `rust_get_rust_struct_foo`
[INFO] [stdout]   --> src/lib.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn rust_get_rust_struct_foo(s: Box<RustStruct>) -> usize {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `rust_get_rust_struct_foo` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `RustStruct` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/lib.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct RustStruct {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RustStruct` is more private than the item `rust_get_rust_struct_foo`
[INFO] [stdout]   --> src/lib.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn rust_get_rust_struct_foo(s: Box<RustStruct>) -> usize {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `rust_get_rust_struct_foo` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `RustStruct` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/lib.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct RustStruct {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RustStruct` is more private than the item `rust_get_rust_struct`
[INFO] [stdout]   --> src/lib.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn rust_get_rust_struct() -> Box<RustStruct> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `rust_get_rust_struct` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `RustStruct` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/lib.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct RustStruct {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RustStruct` is more private than the item `rust_get_rust_struct`
[INFO] [stdout]   --> src/lib.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn rust_get_rust_struct() -> Box<RustStruct> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `rust_get_rust_struct` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `RustStruct` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/lib.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct RustStruct {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.08s
[INFO] running `Command { std: "docker" "inspect" "74c8b838bf36704a9baf64a84a5c03e04254975ae4ccad7e38e9adc21ccd24bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74c8b838bf36704a9baf64a84a5c03e04254975ae4ccad7e38e9adc21ccd24bc", kill_on_drop: false }`
[INFO] [stdout] 74c8b838bf36704a9baf64a84a5c03e04254975ae4ccad7e38e9adc21ccd24bc