[INFO] fetching crate toad-jni 1.0.0-beta.3...
[INFO] testing toad-jni-1.0.0-beta.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate toad-jni 1.0.0-beta.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate toad-jni 1.0.0-beta.3
[INFO] finished tweaking crates.io crate toad-jni 1.0.0-beta.3
[INFO] tweaked toml for crates.io crate toad-jni 1.0.0-beta.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate toad-jni 1.0.0-beta.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 97 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding toad-array v0.5.0 (available: v0.8.0)
[INFO] [stderr]       Adding toad-msg v0.18.1 (available: v0.19.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `tinyvec` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `toad-array` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `toad-len` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `toad-stem` dependency)
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39212ce94d9d5c4c7dd86d167777ec29b8adce5763af3b0b261c6688bd0fa998
[INFO] running `Command { std: "docker" "start" "-a" "39212ce94d9d5c4c7dd86d167777ec29b8adce5763af3b0b261c6688bd0fa998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39212ce94d9d5c4c7dd86d167777ec29b8adce5763af3b0b261c6688bd0fa998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39212ce94d9d5c4c7dd86d167777ec29b8adce5763af3b0b261c6688bd0fa998", kill_on_drop: false }`
[INFO] [stdout] 39212ce94d9d5c4c7dd86d167777ec29b8adce5763af3b0b261c6688bd0fa998
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e17734ef2e4ce3e32b1f21eacaa61fc2facc986071711c767f3fb0f186f7d05
[INFO] running `Command { std: "docker" "start" "-a" "6e17734ef2e4ce3e32b1f21eacaa61fc2facc986071711c767f3fb0f186f7d05", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `tinyvec` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `toad-array` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `toad-len` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `toad-stem` dependency)
[INFO] [stderr]    Compiling tinyvec v1.10.0
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling toad-cursor v0.2.0
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling toad-len v0.1.3
[INFO] [stderr]    Compiling java-locator v0.1.9
[INFO] [stderr]    Compiling toad-array v0.2.3
[INFO] [stderr]    Compiling toad-writable v0.1.1
[INFO] [stderr]    Compiling toad-hash v0.3.0
[INFO] [stderr]    Compiling toad-map v0.2.3
[INFO] [stderr]    Compiling toad-string v0.2.0
[INFO] [stderr]    Compiling jni-sys v0.3.0
[INFO] [stderr]    Compiling cesu8 v1.1.0
[INFO] [stderr]    Compiling naan v0.1.32
[INFO] [stderr]    Compiling no-std-net v0.6.0
[INFO] [stderr]    Compiling toad-stem v0.1.0
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling toad-array v0.5.0
[INFO] [stderr]    Compiling combine v4.6.7
[INFO] [stderr]    Compiling embedded-time v0.12.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling toad-macros v0.2.0
[INFO] [stderr]    Compiling toad-msg v0.18.1
[INFO] [stderr]    Compiling toad v0.19.1
[INFO] [stderr]    Compiling jni v0.21.1
[INFO] [stderr]    Compiling toad-jni v1.0.0-beta.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `java::NoUpcast`
[INFO] [stdout]  --> src/java/lang/throwable.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use java::NoUpcast;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `toad_array::Array`
[INFO] [stdout]  --> src/java/nio/channels/datagram_channel.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use toad_array::Array;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Integer`
[INFO] [stdout]  --> src/java/nio/channels/datagram_channel.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::java::lang::{Integer, Throwable};
[INFO] [stdout]   |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::RangeBounds`
[INFO] [stdout]  --> src/java/nio/byte_buffer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::RangeBounds;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice::SliceIndex`
[INFO] [stdout]  --> src/java/nio/byte_buffer.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::slice::SliceIndex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NoUpcast`
[INFO] [stdout]  --> src/java/nio/byte_buffer.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::java::{self, NoUpcast, Object, ResultExt, Signature};
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NoUpcast`
[INFO] [stdout]  --> src/java/ty.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::{Class, NoUpcast};
[INFO] [stdout]   |                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `java::Object`
[INFO] [stdout]  --> src/java/net/inetaddress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use java::Object;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> src/java/nio/channels/datagram_channel.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/java/nio/channels/datagram_channel.rs:182:18
[INFO] [stdout]     |
[INFO] [stdout] 182 |   fn recv(&self, mut buf: &mut [u8]) -> nb::Result<toad::net::Addrd<usize>, Self::Error> {
[INFO] [stdout]     |                  ----^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/java/nio/channels/datagram_channel.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let e = &mut e;
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]    --> src/java/nio/channels/datagram_channel.rs:230:28
[INFO] [stdout]     |
[INFO] [stdout] 230 |   fn join_multicast(&self, addr: no_std_net::IpAddr) -> Result<(), Self::Error> {
[INFO] [stdout]     |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/java/function.rs:379:11
[INFO] [stdout]     |
[INFO] [stdout] 379 |   fn find(&self, e: &mut java::Env) -> (JClass, JStaticMethodID) {
[INFO] [stdout]     |           ^^^^^                         ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |           |
[INFO] [stdout]     |           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 379 |   fn find(&self, e: &mut java::Env) -> (JClass<'_>, JStaticMethodID) {
[INFO] [stdout]     |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]    --> src/lib.rs:153:14
[INFO] [stdout]     |
[INFO] [stdout] 153 |     unsafe { JVM.as_mut().unwrap() }
[INFO] [stdout]     |              ^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.84s
[INFO] running `Command { std: "docker" "inspect" "6e17734ef2e4ce3e32b1f21eacaa61fc2facc986071711c767f3fb0f186f7d05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e17734ef2e4ce3e32b1f21eacaa61fc2facc986071711c767f3fb0f186f7d05", kill_on_drop: false }`
[INFO] [stdout] 6e17734ef2e4ce3e32b1f21eacaa61fc2facc986071711c767f3fb0f186f7d05
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cee950f44b687da55db49c40f01810bf24c79b5a1108f32e484379e61fb706de
[INFO] running `Command { std: "docker" "start" "-a" "cee950f44b687da55db49c40f01810bf24c79b5a1108f32e484379e61fb706de", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `tinyvec` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `toad-array` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `toad-len` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `toad-stem` dependency)
[INFO] [stdout] warning: unused import: `java::NoUpcast`
[INFO] [stdout]  --> src/java/lang/throwable.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use java::NoUpcast;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `toad_array::Array`
[INFO] [stdout]  --> src/java/nio/channels/datagram_channel.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use toad_array::Array;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Integer`
[INFO] [stdout]  --> src/java/nio/channels/datagram_channel.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::java::lang::{Integer, Throwable};
[INFO] [stdout]   |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::RangeBounds`
[INFO] [stdout]  --> src/java/nio/byte_buffer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::RangeBounds;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice::SliceIndex`
[INFO] [stdout]  --> src/java/nio/byte_buffer.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::slice::SliceIndex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NoUpcast`
[INFO] [stdout]  --> src/java/nio/byte_buffer.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::java::{self, NoUpcast, Object, ResultExt, Signature};
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NoUpcast`
[INFO] [stdout]  --> src/java/ty.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::{Class, NoUpcast};
[INFO] [stdout]   |                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `java::Object`
[INFO] [stdout]  --> src/java/net/inetaddress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use java::Object;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> src/java/nio/channels/datagram_channel.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/java/nio/channels/datagram_channel.rs:182:18
[INFO] [stdout]     |
[INFO] [stdout] 182 |   fn recv(&self, mut buf: &mut [u8]) -> nb::Result<toad::net::Addrd<usize>, Self::Error> {
[INFO] [stdout]     |                  ----^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/java/nio/channels/datagram_channel.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let e = &mut e;
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling toad-jni v1.0.0-beta.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]    --> src/java/nio/channels/datagram_channel.rs:230:28
[INFO] [stdout]     |
[INFO] [stdout] 230 |   fn join_multicast(&self, addr: no_std_net::IpAddr) -> Result<(), Self::Error> {
[INFO] [stdout]     |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/java/function.rs:379:11
[INFO] [stdout]     |
[INFO] [stdout] 379 |   fn find(&self, e: &mut java::Env) -> (JClass, JStaticMethodID) {
[INFO] [stdout]     |           ^^^^^                         ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |           |
[INFO] [stdout]     |           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 379 |   fn find(&self, e: &mut java::Env) -> (JClass<'_>, JStaticMethodID) {
[INFO] [stdout]     |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]    --> src/lib.rs:153:14
[INFO] [stdout]     |
[INFO] [stdout] 153 |     unsafe { JVM.as_mut().unwrap() }
[INFO] [stdout]     |              ^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `java::NoUpcast`
[INFO] [stdout]  --> src/java/lang/throwable.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use java::NoUpcast;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `toad_array::Array`
[INFO] [stdout]  --> src/java/nio/channels/datagram_channel.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use toad_array::Array;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Integer`
[INFO] [stdout]  --> src/java/nio/channels/datagram_channel.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::java::lang::{Integer, Throwable};
[INFO] [stdout]   |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SocketAddr`
[INFO] [stdout]    --> src/java/nio/channels/datagram_channel.rs:237:18
[INFO] [stdout]     |
[INFO] [stdout] 237 |   use std::net::{SocketAddr, UdpSocket};
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::java::lang::Byte`
[INFO] [stdout]    --> src/java/nio/channels/datagram_channel.rs:242:7
[INFO] [stdout]     |
[INFO] [stdout] 242 |   use crate::java::lang::Byte;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::RangeBounds`
[INFO] [stdout]  --> src/java/nio/byte_buffer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::RangeBounds;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice::SliceIndex`
[INFO] [stdout]  --> src/java/nio/byte_buffer.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::slice::SliceIndex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NoUpcast`
[INFO] [stdout]  --> src/java/nio/byte_buffer.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::java::{self, NoUpcast, Object, ResultExt, Signature};
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NoUpcast`
[INFO] [stdout]  --> src/java/ty.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::{Class, NoUpcast};
[INFO] [stdout]   |                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `java::Object`
[INFO] [stdout]  --> src/java/net/inetaddress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use java::Object;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> src/java/nio/channels/datagram_channel.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/java/nio/channels/datagram_channel.rs:182:18
[INFO] [stdout]     |
[INFO] [stdout] 182 |   fn recv(&self, mut buf: &mut [u8]) -> nb::Result<toad::net::Addrd<usize>, Self::Error> {
[INFO] [stdout]     |                  ----^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/java/nio/channels/datagram_channel.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let e = &mut e;
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]    --> src/java/nio/channels/datagram_channel.rs:230:28
[INFO] [stdout]     |
[INFO] [stdout] 230 |   fn join_multicast(&self, addr: no_std_net::IpAddr) -> Result<(), Self::Error> {
[INFO] [stdout]     |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/java/nio/channels/datagram_channel.rs:252:9
[INFO] [stdout]     |
[INFO] [stdout] 252 |     let e = &mut e;
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/java/nio/channels/datagram_channel.rs:280:9
[INFO] [stdout]     |
[INFO] [stdout] 280 |     let e = &mut e;
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/java/nio/channels/datagram_channel.rs:323:9
[INFO] [stdout]     |
[INFO] [stdout] 323 |     let e = &mut e;
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/java/function.rs:379:11
[INFO] [stdout]     |
[INFO] [stdout] 379 |   fn find(&self, e: &mut java::Env) -> (JClass, JStaticMethodID) {
[INFO] [stdout]     |           ^^^^^                         ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |           |
[INFO] [stdout]     |           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 379 |   fn find(&self, e: &mut java::Env) -> (JClass<'_>, JStaticMethodID) {
[INFO] [stdout]     |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]    --> src/lib.rs:153:14
[INFO] [stdout]     |
[INFO] [stdout] 153 |     unsafe { JVM.as_mut().unwrap() }
[INFO] [stdout]     |              ^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.76s
[INFO] running `Command { std: "docker" "inspect" "cee950f44b687da55db49c40f01810bf24c79b5a1108f32e484379e61fb706de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cee950f44b687da55db49c40f01810bf24c79b5a1108f32e484379e61fb706de", kill_on_drop: false }`
[INFO] [stdout] cee950f44b687da55db49c40f01810bf24c79b5a1108f32e484379e61fb706de
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] adebe2e5a91f00e5af758942a667279fb608188adf5e9c4299eb8ea14c949dfa
[INFO] running `Command { std: "docker" "start" "-a" "adebe2e5a91f00e5af758942a667279fb608188adf5e9c4299eb8ea14c949dfa", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `tinyvec` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `toad-array` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `toad-len` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `toad-stem` dependency)
[INFO] [stderr] warning: unused import: `java::NoUpcast`
[INFO] [stderr]  --> src/java/lang/throwable.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use java::NoUpcast;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `toad_array::Array`
[INFO] [stderr]  --> src/java/nio/channels/datagram_channel.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use toad_array::Array;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Integer`
[INFO] [stderr]  --> src/java/nio/channels/datagram_channel.rs:8:25
[INFO] [stderr]   |
[INFO] [stderr] 8 | use crate::java::lang::{Integer, Throwable};
[INFO] [stderr]   |                         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::RangeBounds`
[INFO] [stderr]  --> src/java/nio/byte_buffer.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::ops::RangeBounds;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::slice::SliceIndex`
[INFO] [stderr]  --> src/java/nio/byte_buffer.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::slice::SliceIndex;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `NoUpcast`
[INFO] [stderr]  --> src/java/nio/byte_buffer.rs:5:25
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::java::{self, NoUpcast, Object, ResultExt, Signature};
[INFO] [stderr]   |                         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `NoUpcast`
[INFO] [stderr]  --> src/java/ty.rs:5:20
[INFO] [stderr]   |
[INFO] [stderr] 5 | use super::{Class, NoUpcast};
[INFO] [stderr]   |                    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `java::Object`
[INFO] [stderr]  --> src/java/net/inetaddress.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use java::Object;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Write`
[INFO] [stderr]  --> src/java/nio/channels/datagram_channel.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::io::Write;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/java/nio/channels/datagram_channel.rs:182:18
[INFO] [stderr]     |
[INFO] [stderr] 182 |   fn recv(&self, mut buf: &mut [u8]) -> nb::Result<toad::net::Addrd<usize>, Self::Error> {
[INFO] [stderr]     |                  ----^^^
[INFO] [stderr]     |                  |
[INFO] [stderr]     |                  help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/java/nio/channels/datagram_channel.rs:184:9
[INFO] [stderr]     |
[INFO] [stderr] 184 |     let e = &mut e;
[INFO] [stderr]     |         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `addr`
[INFO] [stderr]    --> src/java/nio/channels/datagram_channel.rs:230:28
[INFO] [stderr]     |
[INFO] [stderr] 230 |   fn join_multicast(&self, addr: no_std_net::IpAddr) -> Result<(), Self::Error> {
[INFO] [stderr]     |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/java/function.rs:379:11
[INFO] [stderr]     |
[INFO] [stderr] 379 |   fn find(&self, e: &mut java::Env) -> (JClass, JStaticMethodID) {
[INFO] [stderr]     |           ^^^^^                         ^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |           |
[INFO] [stderr]     |           the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 379 |   fn find(&self, e: &mut java::Env) -> (JClass<'_>, JStaticMethodID) {
[INFO] [stderr]     |                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: creating a mutable reference to mutable static
[INFO] [stderr]    --> src/lib.rs:153:14
[INFO] [stderr]     |
[INFO] [stderr] 153 |     unsafe { JVM.as_mut().unwrap() }
[INFO] [stderr]     |              ^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stderr]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `SocketAddr`
[INFO] [stderr]    --> src/java/nio/channels/datagram_channel.rs:237:18
[INFO] [stderr]     |
[INFO] [stderr] 237 |   use std::net::{SocketAddr, UdpSocket};
[INFO] [stderr]     |                  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::java::lang::Byte`
[INFO] [stderr]    --> src/java/nio/channels/datagram_channel.rs:242:7
[INFO] [stderr]     |
[INFO] [stderr] 242 |   use crate::java::lang::Byte;
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/java/nio/channels/datagram_channel.rs:252:9
[INFO] [stderr]     |
[INFO] [stderr] 252 |     let e = &mut e;
[INFO] [stderr]     |         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/java/nio/channels/datagram_channel.rs:280:9
[INFO] [stderr]     |
[INFO] [stderr] 280 |     let e = &mut e;
[INFO] [stderr]     |         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/java/nio/channels/datagram_channel.rs:323:9
[INFO] [stderr]     |
[INFO] [stderr] 323 |     let e = &mut e;
[INFO] [stderr]     |         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: `toad-jni` (lib) generated 14 warnings (run `cargo fix --lib -p toad-jni` to apply 11 suggestions)
[INFO] [stderr] warning: `toad-jni` (lib test) generated 19 warnings (14 duplicates) (run `cargo fix --lib -p toad-jni --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/toad_jni-251f5ef616d86493)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test java::ty::test::return_type ... ok
[INFO] [stdout] test java::nio::byte_buffer::tests::roundtrip ... ok
[INFO] [stdout] test java::nio::byte_buffer::tests::zero ... ok
[INFO] [stdout] test test::init_works ... ok
[INFO] [stdout] test test::prim_wrappers ... ok
[INFO] [stdout] test java::lang::throwable::tests::dbg ... ok
[INFO] [stdout] test test::test_arraylist ... ok
[INFO] [stdout] test test::test_bigint ... ok
[INFO] [stdout] test test::test_optional ... FAILED
[INFO] [stdout] test test::test_system ... ok
[INFO] [stdout] test test::test_time ... ok
[INFO] [stdout] test test::test_inet ... ok
[INFO] [stdout] test java::nio::channels::datagram_channel::tests::poll ... FAILED
[INFO] [stdout] test java::nio::channels::datagram_channel::tests::peek_and_recv ... FAILED
[INFO] [stdout] test java::nio::channels::datagram_channel::tests::send ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test::test_optional stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test::test_optional' (38) panicked at src/java/result.rs:49:9:
[INFO] [stdout] java.lang.NoSuchMethodError: isEmpty
[INFO] [stdout] 
[INFO] [stdout] stacktrace:
[INFO] [stdout] []
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59fcbc7e6cf2 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x59fcbc7e6cf2 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x59fcbc7e6cf2 - std::sys::backtrace::_print_fmt::h255777b7ec902439
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x59fcbc7e6cf2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8a1ac49fcd7ee8ce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x59fcbc7f8caf - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x59fcbc7f8caf - core::fmt::write::hbdcc0ec4f1bab1db
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x59fcbc7b26e3 - std::io::default_write_fmt::h2580ece0d4b58e51
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x59fcbc7b26e3 - std::io::Write::write_fmt::hac9e42858f273b87
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x59fcbc7bfab2 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x59fcbc7c492f - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x59fcbc7c47c1 - std::panicking::default_hook::h9d66b9642014ce48
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x59fcbc708c1e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8c698701e444e564
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x59fcbc708c1e - test::test_main_with_exit_callback::{{closure}}::ha1c98e7b69c4defb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x59fcbc7c4f3f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc4f222a8a57c637a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x59fcbc7c4f3f - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x59fcbc7c4d9a - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x59fcbc7bfbe9 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x59fcbc7a6f1d - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x59fcbc8016b0 - core::panicking::panic_fmt::h774fb860369a0f7b
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x59fcbc6d648c - <core::result::Result<T,jni::wrapper::errors::Error> as toad_jni::java::result::ResultExt<T>>::unwrap_java::hfe5d25e194dc9005
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/result.rs:49:9
[INFO] [stdout]   20:     0x59fcbc6ae8e3 - toad_jni::java::function::Method<C,F>::find::hae058a8cfc52d151
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/function.rs:40:61
[INFO] [stdout]   21:     0x59fcbc6b5ecf - toad_jni::java::function::Method<C,fn() .> FR>::invoke::h3b8991ecbcd442fc
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/function.rs:57:20
[INFO] [stdout]   22:     0x59fcbc6c1b6a - toad_jni::java::util::optional::Optional<T>::is_empty::hf1abee942d73fdfa
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/util/optional.rs:44:14
[INFO] [stdout]   23:     0x59fcbc6c1b9d - toad_jni::java::util::optional::Optional<T>::to_option::hf7eded08ed7c37db
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/util/optional.rs:58:13
[INFO] [stdout]   24:     0x59fcbc6e7207 - toad_jni::test::test_optional::h816e0a0dd684c46a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:212:18
[INFO] [stdout]   25:     0x59fcbc6e7347 - toad_jni::test::test_optional::{{closure}}::hd072e00e99d2bc6f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:206:21
[INFO] [stdout]   26:     0x59fcbc6c5b56 - core::ops::function::FnOnce::call_once::h27541a583838d4d1
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x59fcbc708a6b - core::ops::function::FnOnce::call_once::h4f6eabe90cccb47d
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   28:     0x59fcbc708a6b - test::__rust_begin_short_backtrace::h94208530f2b4c8c7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:663:18
[INFO] [stdout]   29:     0x59fcbc71ca7d - test::run_test_in_process::{{closure}}::hbdc6a45a78c46404
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:74
[INFO] [stdout]   30:     0x59fcbc71ca7d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7f9d8efc7eedd165
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   31:     0x59fcbc71ca7d - std::panicking::catch_unwind::do_call::he5edbaf126c13b99
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   32:     0x59fcbc71ca7d - std::panicking::catch_unwind::h3d6a8652eceeabce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   33:     0x59fcbc71ca7d - std::panic::catch_unwind::hbef0c501dd7bb498
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   34:     0x59fcbc71ca7d - test::run_test_in_process::h400008a46a5006a0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:27
[INFO] [stdout]   35:     0x59fcbc71ca7d - test::run_test::{{closure}}::h9a131655b31d9427
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:607:43
[INFO] [stdout]   36:     0x59fcbc6f5fc4 - test::run_test::{{closure}}::he4a7177c216308c0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:637:41
[INFO] [stdout]   37:     0x59fcbc6f5fc4 - std::sys::backtrace::__rust_begin_short_backtrace::hd3980e9c55d6c539
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   38:     0x59fcbc6f98fa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h18552df67c7aa9b8
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   39:     0x59fcbc6f98fa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3d7b285234641a08
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   40:     0x59fcbc6f98fa - std::panicking::catch_unwind::do_call::h5a2b5cf36528a5b2
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   41:     0x59fcbc6f98fa - std::panicking::catch_unwind::h7e8b531bbda77d20
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   42:     0x59fcbc6f98fa - std::panic::catch_unwind::hf9bbb2040b4f1e6c
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   43:     0x59fcbc6f98fa - std::thread::Builder::spawn_unchecked_::{{closure}}::h600f92cf68549574
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   44:     0x59fcbc6f98fa - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb6607307df8a1847
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   45:     0x59fcbc7baf0f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6891ad53a5ed6f52
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   46:     0x59fcbc7baf0f - std::sys::thread::unix::Thread::new::thread_start::h7f3e77fa86df70af
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   47:     0x790b48b41aa4 - <unknown>
[INFO] [stdout]   48:     0x790b48bcea64 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- java::nio::channels::datagram_channel::tests::poll stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'java::nio::channels::datagram_channel::tests::poll' (29) panicked at src/java/result.rs:49:9:
[INFO] [stdout] java.lang.NoSuchMethodError: rewind
[INFO] [stdout] 
[INFO] [stdout] stacktrace:
[INFO] [stdout] []
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59fcbc7e6cf2 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x59fcbc7e6cf2 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x59fcbc7e6cf2 - std::sys::backtrace::_print_fmt::h255777b7ec902439
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x59fcbc7e6cf2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8a1ac49fcd7ee8ce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x59fcbc7f8caf - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x59fcbc7f8caf - core::fmt::write::hbdcc0ec4f1bab1db
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x59fcbc7b26e3 - std::io::default_write_fmt::h2580ece0d4b58e51
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x59fcbc7b26e3 - std::io::Write::write_fmt::hac9e42858f273b87
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x59fcbc7bfab2 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x59fcbc7c492f - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x59fcbc7c47c1 - std::panicking::default_hook::h9d66b9642014ce48
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x59fcbc708c1e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8c698701e444e564
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x59fcbc708c1e - test::test_main_with_exit_callback::{{closure}}::ha1c98e7b69c4defb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x59fcbc7c4f3f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc4f222a8a57c637a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x59fcbc7c4f3f - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x59fcbc7c4d9a - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x59fcbc7bfbe9 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x59fcbc7a6f1d - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x59fcbc8016b0 - core::panicking::panic_fmt::h774fb860369a0f7b
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x59fcbc6d648c - <core::result::Result<T,jni::wrapper::errors::Error> as toad_jni::java::result::ResultExt<T>>::unwrap_java::hfe5d25e194dc9005
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/result.rs:49:9
[INFO] [stdout]   20:     0x59fcbc6acd83 - toad_jni::java::function::Method<C,F>::find::h7636ce5d1ba36c1b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/function.rs:40:61
[INFO] [stdout]   21:     0x59fcbc6b67cf - toad_jni::java::function::Method<C,fn() .> FR>::invoke::hce5cf38df1857785
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/function.rs:57:20
[INFO] [stdout]   22:     0x59fcbc6dff7d - toad_jni::java::nio::byte_buffer::ByteBuffer::rewind::h527b4e10338693de
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/nio/byte_buffer.rs:52:12
[INFO] [stdout]   23:     0x59fcbc6cd6fb - toad_jni::java::nio::channels::datagram_channel::DatagramChannel::recv::{{closure}}::hd647c44de06bf2b7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/nio/channels/datagram_channel.rs:96:12
[INFO] [stdout]   24:     0x59fcbc6d7580 - core::result::Result<T,E>::and_then::had8f74528c7dc908
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1493:22
[INFO] [stdout]   25:     0x59fcbc6cd676 - toad_jni::java::nio::channels::datagram_channel::DatagramChannel::recv::h4f277254a0a896d5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/nio/channels/datagram_channel.rs:94:7
[INFO] [stdout]   26:     0x59fcbc6c92e7 - <toad_jni::java::nio::channels::datagram_channel::PeekableDatagramChannel as toad::net::Socket>::peek::h1811f21c9e3c400b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/nio/channels/datagram_channel.rs:214:35
[INFO] [stdout]   27:     0x59fcbc6c98c0 - <toad_jni::java::nio::channels::datagram_channel::PeekableDatagramChannel as toad::net::Socket>::recv::h5d28e7ae172f81c4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/nio/channels/datagram_channel.rs:186:16
[INFO] [stdout]   28:     0x59fcbc6cb900 - toad::net::Socket::poll::h2230696aa651d489
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/toad-0.19.1/src/net.rs:164:22
[INFO] [stdout]   29:     0x59fcbc6e20ed - toad_jni::java::nio::channels::datagram_channel::tests::poll::h53a1dbee32eb8529
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/nio/channels/datagram_channel.rs:333:23
[INFO] [stdout]   30:     0x59fcbc6e2b57 - toad_jni::java::nio::channels::datagram_channel::tests::poll::{{closure}}::ha89d0f555d33017b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/nio/channels/datagram_channel.rs:316:12
[INFO] [stdout]   31:     0x59fcbc6c5a86 - core::ops::function::FnOnce::call_once::h1cf026d0e1022148
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x59fcbc708a6b - core::ops::function::FnOnce::call_once::h4f6eabe90cccb47d
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   33:     0x59fcbc708a6b - test::__rust_begin_short_backtrace::h94208530f2b4c8c7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:663:18
[INFO] [stdout]   34:     0x59fcbc71ca7d - test::run_test_in_process::{{closure}}::hbdc6a45a78c46404
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:74
[INFO] [stdout]   35:     0x59fcbc71ca7d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7f9d8efc7eedd165
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   36:     0x59fcbc71ca7d - std::panicking::catch_unwind::do_call::he5edbaf126c13b99
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   37:     0x59fcbc71ca7d - std::panicking::catch_unwind::h3d6a8652eceeabce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   38:     0x59fcbc71ca7d - std::panic::catch_unwind::hbef0c501dd7bb498
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x59fcbc71ca7d - test::run_test_in_process::h400008a46a5006a0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:27
[INFO] [stdout]   40:     0x59fcbc71ca7d - test::run_test::{{closure}}::h9a131655b31d9427
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:607:43
[INFO] [stdout]   41:     0x59fcbc6f5fc4 - test::run_test::{{closure}}::he4a7177c216308c0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:637:41
[INFO] [stdout]   42:     0x59fcbc6f5fc4 - std::sys::backtrace::__rust_begin_short_backtrace::hd3980e9c55d6c539
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   43:     0x59fcbc6f98fa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h18552df67c7aa9b8
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   44:     0x59fcbc6f98fa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3d7b285234641a08
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   45:     0x59fcbc6f98fa - std::panicking::catch_unwind::do_call::h5a2b5cf36528a5b2
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   46:     0x59fcbc6f98fa - std::panicking::catch_unwind::h7e8b531bbda77d20
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   47:     0x59fcbc6f98fa - std::panic::catch_unwind::hf9bbb2040b4f1e6c
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x59fcbc6f98fa - std::thread::Builder::spawn_unchecked_::{{closure}}::h600f92cf68549574
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   49:     0x59fcbc6f98fa - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb6607307df8a1847
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   50:     0x59fcbc7baf0f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6891ad53a5ed6f52
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   51:     0x59fcbc7baf0f - std::sys::thread::unix::Thread::new::thread_start::h7f3e77fa86df70af
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   52:     0x790b48b41aa4 - <unknown>
[INFO] [stdout]   53:     0x790b48bcea64 - clone
[INFO] [stdout]   54:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- java::nio::channels::datagram_channel::tests::peek_and_recv stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'java::nio::channels::datagram_channel::tests::peek_and_recv' (28) panicked at src/java/result.rs:49:9:
[INFO] [stdout] java.lang.NoSuchMethodError: rewind
[INFO] [stdout] 
[INFO] [stdout] stacktrace:
[INFO] [stdout] []
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59fcbc7e6cf2 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x59fcbc7e6cf2 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x59fcbc7e6cf2 - std::sys::backtrace::_print_fmt::h255777b7ec902439
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x59fcbc7e6cf2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8a1ac49fcd7ee8ce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x59fcbc7f8caf - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x59fcbc7f8caf - core::fmt::write::hbdcc0ec4f1bab1db
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x59fcbc7b26e3 - std::io::default_write_fmt::h2580ece0d4b58e51
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x59fcbc7b26e3 - std::io::Write::write_fmt::hac9e42858f273b87
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x59fcbc7bfab2 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x59fcbc7c492f - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x59fcbc7c47c1 - std::panicking::default_hook::h9d66b9642014ce48
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x59fcbc708c1e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8c698701e444e564
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x59fcbc708c1e - test::test_main_with_exit_callback::{{closure}}::ha1c98e7b69c4defb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x59fcbc7c4f3f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc4f222a8a57c637a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x59fcbc7c4f3f - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x59fcbc7c4d9a - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x59fcbc7bfbe9 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x59fcbc7a6f1d - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x59fcbc8016b0 - core::panicking::panic_fmt::h774fb860369a0f7b
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x59fcbc6d648c - <core::result::Result<T,jni::wrapper::errors::Error> as toad_jni::java::result::ResultExt<T>>::unwrap_java::hfe5d25e194dc9005
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/result.rs:49:9
[INFO] [stdout]   20:     0x59fcbc6acd83 - toad_jni::java::function::Method<C,F>::find::h7636ce5d1ba36c1b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/function.rs:40:61
[INFO] [stdout]   21:     0x59fcbc6b67cf - toad_jni::java::function::Method<C,fn() .> FR>::invoke::hce5cf38df1857785
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/function.rs:57:20
[INFO] [stdout]   22:     0x59fcbc6dff7d - toad_jni::java::nio::byte_buffer::ByteBuffer::rewind::h527b4e10338693de
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/nio/byte_buffer.rs:52:12
[INFO] [stdout]   23:     0x59fcbc6cd6fb - toad_jni::java::nio::channels::datagram_channel::DatagramChannel::recv::{{closure}}::hd647c44de06bf2b7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/nio/channels/datagram_channel.rs:96:12
[INFO] [stdout]   24:     0x59fcbc6d7580 - core::result::Result<T,E>::and_then::had8f74528c7dc908
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1493:22
[INFO] [stdout]   25:     0x59fcbc6cd676 - toad_jni::java::nio::channels::datagram_channel::DatagramChannel::recv::h4f277254a0a896d5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/nio/channels/datagram_channel.rs:94:7
[INFO] [stdout]   26:     0x59fcbc6c92e7 - <toad_jni::java::nio::channels::datagram_channel::PeekableDatagramChannel as toad::net::Socket>::peek::h1811f21c9e3c400b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/nio/channels/datagram_channel.rs:214:35
[INFO] [stdout]   27:     0x59fcbc6e1016 - toad_jni::java::nio::channels::datagram_channel::tests::peek_and_recv::ha2262807c757e38e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/nio/channels/datagram_channel.rs:293:32
[INFO] [stdout]   28:     0x59fcbc6e1ba7 - toad_jni::java::nio::channels::datagram_channel::tests::peek_and_recv::{{closure}}::h71072fc8b73efe5f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/java/nio/channels/datagram_channel.rs:273:21
[INFO] [stdout]   29:     0x59fcbc6c5e36 - core::ops::function::FnOnce::call_once::ha74a327006c017e3
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   30:     0x59fcbc708a6b - core::ops::function::FnOnce::call_once::h4f6eabe90cccb47d
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x59fcbc708a6b - test::__rust_begin_short_backtrace::h94208530f2b4c8c7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:663:18
[INFO] [stdout]   32:     0x59fcbc71ca7d - test::run_test_in_process::{{closure}}::hbdc6a45a78c46404
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:74
[INFO] [stdout]   33:     0x59fcbc71ca7d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7f9d8efc7eedd165
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   34:     0x59fcbc71ca7d - std::panicking::catch_unwind::do_call::he5edbaf126c13b99
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   35:     0x59fcbc71ca7d - std::panicking::catch_unwind::h3d6a8652eceeabce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   36:     0x59fcbc71ca7d - std::panic::catch_unwind::hbef0c501dd7bb498
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   37:     0x59fcbc71ca7d - test::run_test_in_process::h400008a46a5006a0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:27
[INFO] [stdout]   38:     0x59fcbc71ca7d - test::run_test::{{closure}}::h9a131655b31d9427
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:607:43
[INFO] [stdout]   39:     0x59fcbc6f5fc4 - test::run_test::{{closure}}::he4a7177c216308c0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:637:41
[INFO] [stdout]   40:     0x59fcbc6f5fc4 - std::sys::backtrace::__rust_begin_short_backtrace::hd3980e9c55d6c539
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   41:     0x59fcbc6f98fa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h18552df67c7aa9b8
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   42:     0x59fcbc6f98fa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3d7b285234641a08
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x59fcbc6f98fa - std::panicking::catch_unwind::do_call::h5a2b5cf36528a5b2
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   44:     0x59fcbc6f98fa - std::panicking::catch_unwind::h7e8b531bbda77d20
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   45:     0x59fcbc6f98fa - std::panic::catch_unwind::hf9bbb2040b4f1e6c
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x59fcbc6f98fa - std::thread::Builder::spawn_unchecked_::{{closure}}::h600f92cf68549574
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   47:     0x59fcbc6f98fa - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb6607307df8a1847
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   48:     0x59fcbc7baf0f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6891ad53a5ed6f52
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   49:     0x59fcbc7baf0f - std::sys::thread::unix::Thread::new::thread_start::h7f3e77fa86df70af
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   50:     0x790b48b41aa4 - <unknown>
[INFO] [stdout]   51:     0x790b48bcea64 - clone
[INFO] [stdout]   52:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     java::nio::channels::datagram_channel::tests::peek_and_recv
[INFO] [stdout]     java::nio::channels::datagram_channel::tests::poll
[INFO] [stdout]     test::test_optional
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 12 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "adebe2e5a91f00e5af758942a667279fb608188adf5e9c4299eb8ea14c949dfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adebe2e5a91f00e5af758942a667279fb608188adf5e9c4299eb8ea14c949dfa", kill_on_drop: false }`
[INFO] [stdout] adebe2e5a91f00e5af758942a667279fb608188adf5e9c4299eb8ea14c949dfa
