[INFO] fetching crate rji 0.1.0... [INFO] building rji-0.1.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate rji 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate rji 0.1.0 [INFO] finished tweaking crates.io crate rji 0.1.0 [INFO] tweaked toml for crates.io crate rji 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rji 0.1.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 28 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bac714f0bda7adbe5dc59b85569350d60cf60cbd2ac36bee741ff175af76a9ae [INFO] running `Command { std: "docker" "start" "-a" "bac714f0bda7adbe5dc59b85569350d60cf60cbd2ac36bee741ff175af76a9ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bac714f0bda7adbe5dc59b85569350d60cf60cbd2ac36bee741ff175af76a9ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bac714f0bda7adbe5dc59b85569350d60cf60cbd2ac36bee741ff175af76a9ae", kill_on_drop: false }` [INFO] [stdout] bac714f0bda7adbe5dc59b85569350d60cf60cbd2ac36bee741ff175af76a9ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 809ec73cf065f4582e73d945413470f9bb076cb4426183c15a1f66e23de4431c [INFO] running `Command { std: "docker" "start" "-a" "809ec73cf065f4582e73d945413470f9bb076cb4426183c15a1f66e23de4431c", kill_on_drop: false }` [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling cesu8 v1.1.0 [INFO] [stderr] Compiling jni-sys v0.3.0 [INFO] [stderr] Compiling combine v4.6.7 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling jni v0.21.1 [INFO] [stderr] Compiling rji v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `construct` is never used [INFO] [stdout] --> src/misc.rs:62:19 [INFO] [stdout] | [INFO] [stdout] 61 | impl WildcardExtends { [INFO] [stdout] | -------------------------- associated function in this implementation [INFO] [stdout] 62 | pub(crate) fn construct(object: T) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/misc.rs:50:22 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn as_object(&self) -> &impl JavaRef { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] 50 | pub fn as_object(&self) -> &impl JavaRef<'_, Yield = Object> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.62s [INFO] running `Command { std: "docker" "inspect" "809ec73cf065f4582e73d945413470f9bb076cb4426183c15a1f66e23de4431c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "809ec73cf065f4582e73d945413470f9bb076cb4426183c15a1f66e23de4431c", kill_on_drop: false }` [INFO] [stdout] 809ec73cf065f4582e73d945413470f9bb076cb4426183c15a1f66e23de4431c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df9c17dc8da8952479c4117b5974e1c781325ae8554a3c9f296e5d2ade6ae7a1 [INFO] running `Command { std: "docker" "start" "-a" "df9c17dc8da8952479c4117b5974e1c781325ae8554a3c9f296e5d2ade6ae7a1", kill_on_drop: false }` [INFO] [stdout] warning: associated function `construct` is never used [INFO] [stdout] --> src/misc.rs:62:19 [INFO] [stdout] | [INFO] [stdout] 61 | impl WildcardExtends { [INFO] [stdout] | -------------------------- associated function in this implementation [INFO] [stdout] 62 | pub(crate) fn construct(object: T) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/misc.rs:50:22 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn as_object(&self) -> &impl JavaRef { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] 50 | pub fn as_object(&self) -> &impl JavaRef<'_, Yield = Object> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rji v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `construct` is never used [INFO] [stdout] --> src/misc.rs:62:19 [INFO] [stdout] | [INFO] [stdout] 61 | impl WildcardExtends { [INFO] [stdout] | -------------------------- associated function in this implementation [INFO] [stdout] 62 | pub(crate) fn construct(object: T) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/misc.rs:50:22 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn as_object(&self) -> &impl JavaRef { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] 50 | pub fn as_object(&self) -> &impl JavaRef<'_, Yield = Object> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s [INFO] running `Command { std: "docker" "inspect" "df9c17dc8da8952479c4117b5974e1c781325ae8554a3c9f296e5d2ade6ae7a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df9c17dc8da8952479c4117b5974e1c781325ae8554a3c9f296e5d2ade6ae7a1", kill_on_drop: false }` [INFO] [stdout] df9c17dc8da8952479c4117b5974e1c781325ae8554a3c9f296e5d2ade6ae7a1