[INFO] fetching crate jvmti2 0.0.2...
[INFO] checking jvmti2-0.0.2 against try#8e819ff5434466e9a823e03871a1775ac7d84ddf for pr-156027
[INFO] extracting crate jvmti2 0.0.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate jvmti2 0.0.2
[INFO] finished tweaking crates.io crate jvmti2 0.0.2
[INFO] tweaked toml for crates.io crate jvmti2 0.0.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jvmti2 0.0.2 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 jvmti2 0.0.2 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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf4ccdaeb1958405a30629e783ac13635e12bf9ba789dac6af33e518a4b3c6d7
[INFO] running `Command { std: "docker" "start" "-a" "cf4ccdaeb1958405a30629e783ac13635e12bf9ba789dac6af33e518a4b3c6d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf4ccdaeb1958405a30629e783ac13635e12bf9ba789dac6af33e518a4b3c6d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf4ccdaeb1958405a30629e783ac13635e12bf9ba789dac6af33e518a4b3c6d7", kill_on_drop: false }`
[INFO] [stdout] cf4ccdaeb1958405a30629e783ac13635e12bf9ba789dac6af33e518a4b3c6d7
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 264e2136fb1979145d774be509ade3ebf74b23867b7e3ca98195e364ff28771f
[INFO] running `Command { std: "docker" "start" "-a" "264e2136fb1979145d774be509ade3ebf74b23867b7e3ca98195e364ff28771f", kill_on_drop: false }`
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]    Compiling jni-macros v0.22.2
[INFO] [stderr]    Compiling jni v0.22.3
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking simd_cesu8 v1.1.1
[INFO] [stderr]    Compiling jni-sys-macros v0.4.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]     Checking jni-sys v0.4.1
[INFO] [stderr]     Checking jvmti2-sys v0.1.2
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/jni-0.22.3/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-0.22.3/src/env.rs:877:51
[INFO] [stdout]     |
[INFO] [stdout] 877 |         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] 881 |         };
[INFO] [stdout]     |          - temporary value is freed at the end of this statement
[INFO] [stdout] 882 |
[INFO] [stdout] 883 |         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] 877 ~         let binding = LoaderContext::FromObject(obj);
[INFO] [stdout] 878 ~         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] running `Command { std: "docker" "inspect" "264e2136fb1979145d774be509ade3ebf74b23867b7e3ca98195e364ff28771f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "264e2136fb1979145d774be509ade3ebf74b23867b7e3ca98195e364ff28771f", kill_on_drop: false }`
[INFO] [stdout] 264e2136fb1979145d774be509ade3ebf74b23867b7e3ca98195e364ff28771f
