[INFO] fetching crate j4rs-171h 0.18.1... [INFO] checking j4rs-171h-0.18.1 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate j4rs-171h 0.18.1 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate j4rs-171h 0.18.1 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] started tweaking crates.io crate j4rs-171h 0.18.1 [INFO] finished tweaking crates.io crate j4rs-171h 0.18.1 [INFO] tweaked toml for crates.io crate j4rs-171h 0.18.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 167 packages to latest compatible versions [INFO] [stderr] Adding anes v0.1.6 (available: v0.2.0) [INFO] [stderr] Adding async-channel v1.9.0 (available: v2.3.1) [INFO] [stderr] Adding event-listener v2.5.3 (available: v5.3.1) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.13.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.48.0 (available: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (available: v0.52.6) [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 jni-sys-macros v0.1.0 [INFO] [stderr] Downloaded java-locator v0.1.7 [INFO] [stderr] Downloaded jni-sys v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6f6bad810d407ec71a49c6abee2c4898793b2efd93812ea8dfd0b90d08e7063c [INFO] running `Command { std: "docker" "start" "-a" "6f6bad810d407ec71a49c6abee2c4898793b2efd93812ea8dfd0b90d08e7063c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6f6bad810d407ec71a49c6abee2c4898793b2efd93812ea8dfd0b90d08e7063c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f6bad810d407ec71a49c6abee2c4898793b2efd93812ea8dfd0b90d08e7063c", kill_on_drop: false }` [INFO] [stdout] 6f6bad810d407ec71a49c6abee2c4898793b2efd93812ea8dfd0b90d08e7063c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 53d80185d02e24da0c1aaa846abc93148e288f4b561ff3dbfc55522e2f8e89cb [INFO] running `Command { std: "docker" "start" "-a" "53d80185d02e24da0c1aaa846abc93148e288f4b561ff3dbfc55522e2f8e89cb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking futures-lite v2.3.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking event-listener v5.3.1 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking value-bag v1.9.0 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking async-task v4.7.1 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling cpufeatures v0.2.14 [INFO] [stderr] Compiling java-locator v0.1.7 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking piper v0.2.4 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking clap_builder v4.5.18 [INFO] [stderr] Compiling j4rs-171h v0.18.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `javafx` [INFO] [stdout] --> build.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | if cfg!(feature = "javafx") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default` and `no-runtime-libloading` [INFO] [stdout] = help: consider adding `javafx` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking async-executor v1.13.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking clap v4.5.18 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking libloading v0.8.5 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking cesu8 v1.1.0 [INFO] [stderr] Checking bytes v1.7.2 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking dunce v1.0.5 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling jni-sys-macros v0.1.0 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Checking jni-sys v0.4.0 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking polling v3.7.3 [INFO] [stderr] Checking async-io v2.3.4 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-std v1.13.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/instance.rs:177:60 [INFO] [stdout] | [INFO] [stdout] 176 | impl<'a> ChainableInstance<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 177 | pub(crate) fn new(instance: Instance, jvm: &'a Jvm) -> ChainableInstance { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1522:83 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1522 | pub fn classpath_entry(&'a mut self, cp_entry: ClasspathEntry<'a>) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1531:18 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1531 | ) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1539:64 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1539 | pub fn java_opt(&'a mut self, opt: JavaOpt<'a>) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1545:71 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1545 | pub fn java_opts(&'a mut self, opts: Vec>) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1554:64 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1554 | pub fn with_no_implicit_classpath(&'a mut self) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1564:88 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1564 | pub fn detach_thread_on_drop(&'a mut self, detach_thread_on_drop: bool) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1573:74 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1573 | pub fn with_native_lib_name(&'a mut self, lib_name: &str) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1580:61 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1580 | pub fn skip_setting_native_lib(&'a mut self) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1587:69 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1587 | pub fn with_base_path(&'a mut self, base_path: &str) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1593:88 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1593 | pub fn with_maven_settings(&'a mut self, maven_settings: MavenSettings) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1599:57 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1599 | pub fn with_javafx_support(&'a mut self) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1625:62 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1625 | pub fn with_default_classloader(&'a mut self) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `do_instance_creation` is never used [INFO] [stdout] --> benches/j4rs_benchmark.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | fn do_instance_creation(jvm: &Jvm) -> Instance { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `do_invocation_w_no_args` is never used [INFO] [stdout] --> benches/j4rs_benchmark.rs:16:4 [INFO] [stdout] | [INFO] [stdout] 16 | fn do_invocation_w_no_args(jvm: &Jvm, instance: &Instance) -> Instance { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `do_invocation_w_string_args` is never used [INFO] [stdout] --> benches/j4rs_benchmark.rs:20:4 [INFO] [stdout] | [INFO] [stdout] 20 | fn do_invocation_w_string_args(jvm: &Jvm, instance: &Instance) -> Instance { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `do_invocation_w_integer_args` is never used [INFO] [stdout] --> benches/j4rs_benchmark.rs:29:4 [INFO] [stdout] | [INFO] [stdout] 29 | fn do_invocation_w_integer_args(jvm: &Jvm, instance: &Instance) -> Instance { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `do_invocation_w_string_args_and_to_rust` is never used [INFO] [stdout] --> benches/j4rs_benchmark.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn do_invocation_w_string_args_and_to_rust(jvm: &Jvm, instance: &Instance) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `j4rs_benchmark` is never used [INFO] [stdout] --> benches/j4rs_benchmark.rs:89:4 [INFO] [stdout] | [INFO] [stdout] 89 | fn j4rs_benchmark(c: &mut Criterion) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/instance.rs:177:60 [INFO] [stdout] | [INFO] [stdout] 176 | impl<'a> ChainableInstance<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 177 | pub(crate) fn new(instance: Instance, jvm: &'a Jvm) -> ChainableInstance { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1522:83 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1522 | pub fn classpath_entry(&'a mut self, cp_entry: ClasspathEntry<'a>) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1531:18 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1531 | ) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1539:64 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1539 | pub fn java_opt(&'a mut self, opt: JavaOpt<'a>) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1545:71 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1545 | pub fn java_opts(&'a mut self, opts: Vec>) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1554:64 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1554 | pub fn with_no_implicit_classpath(&'a mut self) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1564:88 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1564 | pub fn detach_thread_on_drop(&'a mut self, detach_thread_on_drop: bool) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1573:74 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1573 | pub fn with_native_lib_name(&'a mut self, lib_name: &str) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1580:61 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1580 | pub fn skip_setting_native_lib(&'a mut self) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1587:69 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1587 | pub fn with_base_path(&'a mut self, base_path: &str) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1593:88 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1593 | pub fn with_maven_settings(&'a mut self, maven_settings: MavenSettings) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1599:57 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1599 | pub fn with_javafx_support(&'a mut self) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/api/mod.rs:1625:62 [INFO] [stdout] | [INFO] [stdout] 1504 | impl<'a> JvmBuilder<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 1625 | pub fn with_default_classloader(&'a mut self) -> &'a mut JvmBuilder { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.01s [INFO] running `Command { std: "docker" "inspect" "53d80185d02e24da0c1aaa846abc93148e288f4b561ff3dbfc55522e2f8e89cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53d80185d02e24da0c1aaa846abc93148e288f4b561ff3dbfc55522e2f8e89cb", kill_on_drop: false }` [INFO] [stdout] 53d80185d02e24da0c1aaa846abc93148e288f4b561ff3dbfc55522e2f8e89cb