[INFO] fetching crate dc_jni 0.39.2...
[INFO] checking dc_jni-0.39.2 against try#8e819ff5434466e9a823e03871a1775ac7d84ddf for pr-156027
[INFO] extracting crate dc_jni 0.39.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate dc_jni 0.39.2
[INFO] finished tweaking crates.io crate dc_jni 0.39.2
[INFO] tweaked toml for crates.io crate dc_jni 0.39.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dc_jni 0.39.2 on toolchain 8e819ff5434466e9a823e03871a1775ac7d84ddf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dc_jni 0.39.2 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" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9c037355144982341bb0b549810934a262cce6d70fc37302c9d88de156620df
[INFO] running `Command { std: "docker" "start" "-a" "c9c037355144982341bb0b549810934a262cce6d70fc37302c9d88de156620df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9c037355144982341bb0b549810934a262cce6d70fc37302c9d88de156620df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9c037355144982341bb0b549810934a262cce6d70fc37302c9d88de156620df", kill_on_drop: false }`
[INFO] [stdout] c9c037355144982341bb0b549810934a262cce6d70fc37302c9d88de156620df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 261a1fffa5d8b878395588a96c6e98a002fcc572025488d2fe2fe6418272db4e
[INFO] running `Command { std: "docker" "start" "-a" "261a1fffa5d8b878395588a96c6e98a002fcc572025488d2fe2fe6418272db4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling once_cell v1.21.4
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[INFO] [stderr]    Compiling jni-macros v0.22.4
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[INFO] [stderr]    Compiling jni v0.22.4
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[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling protobuf-parse v3.7.2
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[INFO] [stderr]    Compiling protobuf-codegen v3.7.2
[INFO] [stderr]     Checking hyper v1.9.0
[INFO] [stderr]     Checking image v0.25.10
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]    Compiling dc_bundle v0.39.2
[INFO] [stderr]     Checking hyper-rustls v0.27.7
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[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/jni-0.22.4/src/objects/jobject_array.rs:174:51
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let element_class = E::lookup_class(env, &LoaderContext::default())?;
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^  - temporary value is freed at the end of this statement
[INFO] [stdout]     |                                                   |
[INFO] [stdout]     |                                                   creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 186 |                 element_class.as_raw(),
[INFO] [stdout]     |                 ------------- borrow later captured here by closure
[INFO] [stdout]     |
[INFO] [stdout] help: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     |
[INFO] [stdout] 174 ~         let binding = LoaderContext::default();
[INFO] [stdout] 175 ~         let element_class = E::lookup_class(env, &binding)?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/jni-0.22.4/src/env.rs:890:51
[INFO] [stdout]     |
[INFO] [stdout] 890 |         let class = match To::lookup_class(self, &LoaderContext::FromObject(obj)) {
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 894 |         };
[INFO] [stdout]     |          - temporary value is freed at the end of this statement
[INFO] [stdout] 895 |
[INFO] [stdout] 896 |         let class: &JClass = &class;
[INFO] [stdout]     |                              ------ borrow later used here
[INFO] [stdout]     |
[INFO] [stdout] help: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     |
[INFO] [stdout] 890 ~         let binding = LoaderContext::FromObject(obj);
[INFO] [stdout] 891 ~         let class = match To::lookup_class(self, &binding) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jni` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "261a1fffa5d8b878395588a96c6e98a002fcc572025488d2fe2fe6418272db4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "261a1fffa5d8b878395588a96c6e98a002fcc572025488d2fe2fe6418272db4e", kill_on_drop: false }`
[INFO] [stdout] 261a1fffa5d8b878395588a96c6e98a002fcc572025488d2fe2fe6418272db4e
