[INFO] fetching crate gc_json_bridge 0.3.0...
[INFO] testing gc_json_bridge-0.3.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate gc_json_bridge 0.3.0 into /workspace/builds/worker-0-tc1/source
[INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate gc_json_bridge 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate gc_json_bridge 0.3.0
[INFO] tweaked toml for crates.io crate gc_json_bridge 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gc_json_bridge 0.3.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gc_json_bridge 0.3.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gc_abi_sys v0.3.0
[INFO] [stderr]   Downloaded bindgen v0.71.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6ac4697e4a819329b77b8e8d1b35d1e83ed50b091acca697689b4c1b3d18573
[INFO] running `Command { std: "docker" "start" "-a" "c6ac4697e4a819329b77b8e8d1b35d1e83ed50b091acca697689b4c1b3d18573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6ac4697e4a819329b77b8e8d1b35d1e83ed50b091acca697689b4c1b3d18573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6ac4697e4a819329b77b8e8d1b35d1e83ed50b091acca697689b4c1b3d18573", kill_on_drop: false }`
[INFO] [stdout] c6ac4697e4a819329b77b8e8d1b35d1e83ed50b091acca697689b4c1b3d18573
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1fd01fef63a0bd5c6f580d4aeed37335fd4c851710709f646f50aea0860820d
[INFO] running `Command { std: "docker" "start" "-a" "f1fd01fef63a0bd5c6f580d4aeed37335fd4c851710709f646f50aea0860820d", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling bindgen v0.71.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling gc_abi_sys v0.3.0
[INFO] [stderr]    Compiling gc_json_bridge v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.29s
[INFO] running `Command { std: "docker" "inspect" "f1fd01fef63a0bd5c6f580d4aeed37335fd4c851710709f646f50aea0860820d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1fd01fef63a0bd5c6f580d4aeed37335fd4c851710709f646f50aea0860820d", kill_on_drop: false }`
[INFO] [stdout] f1fd01fef63a0bd5c6f580d4aeed37335fd4c851710709f646f50aea0860820d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 642f8a4b6c19a85a6a334a4df8acf2e1e0b8461063faa508ec7bb6b3d3014a1f
[INFO] running `Command { std: "docker" "start" "-a" "642f8a4b6c19a85a6a334a4df8acf2e1e0b8461063faa508ec7bb6b3d3014a1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling gc_json_bridge v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `dlopen2` in this scope
[INFO] [stdout]  --> tests/test_json_bridge.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use dlopen2::symbor::Library;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `dlopen2`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `dlopen2`, use `cargo add dlopen2` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `gc_utils` in this scope
[INFO] [stdout]  --> tests/test_json_bridge.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use gc_utils::testing::build_c_plugin;
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `gc_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `gc_utils`, use `cargo add gc_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `simple_logger`
[INFO] [stdout]  --> tests/test_json_bridge.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use simple_logger::SimpleLogger;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `simple_logger`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `simple_logger`, use `cargo add simple_logger` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gc_json_bridge` (test "test_json_bridge") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `serial_test`
[INFO] [stdout]    --> src/callbacks.rs:304:9
[INFO] [stdout]     |
[INFO] [stdout] 304 |     use serial_test::serial;
[INFO] [stdout]     |         ^^^^^^^^^^^ use of unresolved module or unlinked crate `serial_test`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serial_test`, use `cargo add serial_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `allocation_counter` in this scope
[INFO] [stdout]    --> src/callbacks.rs:415:20
[INFO] [stdout]     |
[INFO] [stdout] 415 |         let info = allocation_counter::measure(|| {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `allocation_counter`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `allocation_counter`, use `cargo add allocation_counter` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `allocation_counter` in this scope
[INFO] [stdout]    --> src/callbacks.rs:519:20
[INFO] [stdout]     |
[INFO] [stdout] 519 |         let info = allocation_counter::measure(|| {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `allocation_counter`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `allocation_counter`, use `cargo add allocation_counter` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gc_json_bridge` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "642f8a4b6c19a85a6a334a4df8acf2e1e0b8461063faa508ec7bb6b3d3014a1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "642f8a4b6c19a85a6a334a4df8acf2e1e0b8461063faa508ec7bb6b3d3014a1f", kill_on_drop: false }`
[INFO] [stdout] 642f8a4b6c19a85a6a334a4df8acf2e1e0b8461063faa508ec7bb6b3d3014a1f