[INFO] fetching crate blackboxmc_java 0.5.1...
[INFO] checking blackboxmc_java-0.5.1 against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] extracting crate blackboxmc_java 0.5.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate blackboxmc_java 0.5.1 on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blackboxmc_java 0.5.1
[INFO] finished tweaking crates.io crate blackboxmc_java 0.5.1
[INFO] tweaked toml for crates.io crate blackboxmc_java 0.5.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2-diagnostics v0.10.1
[INFO] [stderr]   Downloaded owo-colors v3.5.0
[INFO] [stderr]   Downloaded tracing-error v0.2.0
[INFO] [stderr]   Downloaded yansi v1.0.0-rc.1
[INFO] [stderr]   Downloaded indenter v0.3.3
[INFO] [stderr]   Downloaded eyre v0.6.11
[INFO] [stderr]   Downloaded libffi v3.2.0
[INFO] [stderr]   Downloaded blackboxmc_proc v0.5.1
[INFO] [stderr]   Downloaded color-spantrace v0.2.1
[INFO] [stderr]   Downloaded color-eyre v0.6.2
[INFO] [stderr]   Downloaded libffi-sys v2.3.0
[INFO] [stderr]   Downloaded blackboxmc_general v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1577d782046313a605d057359ee6c7ad3a4d47aff45b848e014f8f0f2864cd9
[INFO] running `Command { std: "docker" "start" "-a" "a1577d782046313a605d057359ee6c7ad3a4d47aff45b848e014f8f0f2864cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1577d782046313a605d057359ee6c7ad3a4d47aff45b848e014f8f0f2864cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1577d782046313a605d057359ee6c7ad3a4d47aff45b848e014f8f0f2864cd9", kill_on_drop: false }`
[INFO] [stdout] a1577d782046313a605d057359ee6c7ad3a4d47aff45b848e014f8f0f2864cd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba524d814580886547591801332f9d68365c903631689a5d26ece3f416234581
[INFO] running `Command { std: "docker" "start" "-a" "ba524d814580886547591801332f9d68365c903631689a5d26ece3f416234581", kill_on_drop: false }`
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling eyre v0.6.11
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]    Compiling yansi v1.0.0-rc.1
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking cesu8 v1.1.0
[INFO] [stderr]     Checking jni-sys v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.51
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking object v0.32.1
[INFO] [stderr]     Checking combine v4.6.6
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling blackboxmc_proc v0.5.1
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling libffi-sys v2.3.0
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]     Checking thiserror v1.0.51
[INFO] [stderr]     Checking color-spantrace v0.2.1
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking color-eyre v0.6.2
[INFO] [stderr]     Checking jni v0.21.1
[INFO] [stderr]     Checking blackboxmc_general v0.5.1
[INFO] [stderr]     Checking libffi v3.2.0
[INFO] [stderr]     Checking blackboxmc_java v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/util/mod.rs:288:22
[INFO] [stdout]     |
[INFO] [stdout] 288 |             vec.push({ res });
[INFO] [stdout]     |                      ^^   ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 288 -             vec.push({ res });
[INFO] [stdout] 288 +             vec.push(res);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:1573:22
[INFO] [stdout]      |
[INFO] [stdout] 1573 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 1573 -             vec.push({ res });
[INFO] [stdout] 1573 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:2235:22
[INFO] [stdout]      |
[INFO] [stdout] 2235 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 2235 -             vec.push({ res });
[INFO] [stdout] 2235 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:4658:22
[INFO] [stdout]      |
[INFO] [stdout] 4658 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 4658 -             vec.push({ res });
[INFO] [stdout] 4658 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:5091:22
[INFO] [stdout]      |
[INFO] [stdout] 5091 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 5091 -             vec.push({ res });
[INFO] [stdout] 5091 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:5417:22
[INFO] [stdout]      |
[INFO] [stdout] 5417 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 5417 -             vec.push({ res });
[INFO] [stdout] 5417 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:5788:22
[INFO] [stdout]      |
[INFO] [stdout] 5788 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 5788 -             vec.push({ res });
[INFO] [stdout] 5788 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:6374:22
[INFO] [stdout]      |
[INFO] [stdout] 6374 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 6374 -             vec.push({ res });
[INFO] [stdout] 6374 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:7451:22
[INFO] [stdout]      |
[INFO] [stdout] 7451 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 7451 -             vec.push({ res });
[INFO] [stdout] 7451 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:9293:22
[INFO] [stdout]      |
[INFO] [stdout] 9293 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 9293 -             vec.push({ res });
[INFO] [stdout] 9293 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:10018:22
[INFO] [stdout]       |
[INFO] [stdout] 10018 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 10018 -             vec.push({ res });
[INFO] [stdout] 10018 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:10489:22
[INFO] [stdout]       |
[INFO] [stdout] 10489 |             vec.push({ crate::util::JavaLocale::from_raw(&jni, res)? });
[INFO] [stdout]       |                      ^^                                             ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 10489 -             vec.push({ crate::util::JavaLocale::from_raw(&jni, res)? });
[INFO] [stdout] 10489 +             vec.push(crate::util::JavaLocale::from_raw(&jni, res)?);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:13130:22
[INFO] [stdout]       |
[INFO] [stdout] 13130 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 13130 -             vec.push({ res });
[INFO] [stdout] 13130 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:14153:22
[INFO] [stdout]       |
[INFO] [stdout] 14153 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 14153 -             vec.push({ res });
[INFO] [stdout] 14153 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:14914:22
[INFO] [stdout]       |
[INFO] [stdout] 14914 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 14914 -             vec.push({ res });
[INFO] [stdout] 14914 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:15475:22
[INFO] [stdout]       |
[INFO] [stdout] 15475 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 15475 -             vec.push({ res });
[INFO] [stdout] 15475 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:16589:22
[INFO] [stdout]       |
[INFO] [stdout] 16589 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 16589 -             vec.push({ res });
[INFO] [stdout] 16589 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:17313:22
[INFO] [stdout]       |
[INFO] [stdout] 17313 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 17313 -             vec.push({ res });
[INFO] [stdout] 17313 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:18151:22
[INFO] [stdout]       |
[INFO] [stdout] 18151 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 18151 -             vec.push({ res });
[INFO] [stdout] 18151 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:19172:22
[INFO] [stdout]       |
[INFO] [stdout] 19172 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 19172 -             vec.push({ res });
[INFO] [stdout] 19172 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/logging/mod.rs:1395:22
[INFO] [stdout]      |
[INFO] [stdout] 1395 |             vec.push({ crate::util::logging::JavaHandler::from_raw(&self.jni_ref(), res)? });
[INFO] [stdout]      |                      ^^                                                                  ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 1395 -             vec.push({ crate::util::logging::JavaHandler::from_raw(&self.jni_ref(), res)? });
[INFO] [stdout] 1395 +             vec.push(crate::util::logging::JavaHandler::from_raw(&self.jni_ref(), res)?);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/logging/mod.rs:2651:22
[INFO] [stdout]      |
[INFO] [stdout] 2651 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 2651 -             vec.push({ res });
[INFO] [stdout] 2651 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/util/mod.rs:288:22
[INFO] [stdout]     |
[INFO] [stdout] 288 |             vec.push({ res });
[INFO] [stdout]     |                      ^^   ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 288 -             vec.push({ res });
[INFO] [stdout] 288 +             vec.push(res);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:1573:22
[INFO] [stdout]      |
[INFO] [stdout] 1573 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 1573 -             vec.push({ res });
[INFO] [stdout] 1573 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:2235:22
[INFO] [stdout]      |
[INFO] [stdout] 2235 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 2235 -             vec.push({ res });
[INFO] [stdout] 2235 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:4658:22
[INFO] [stdout]      |
[INFO] [stdout] 4658 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 4658 -             vec.push({ res });
[INFO] [stdout] 4658 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:5091:22
[INFO] [stdout]      |
[INFO] [stdout] 5091 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 5091 -             vec.push({ res });
[INFO] [stdout] 5091 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:5417:22
[INFO] [stdout]      |
[INFO] [stdout] 5417 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 5417 -             vec.push({ res });
[INFO] [stdout] 5417 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:5788:22
[INFO] [stdout]      |
[INFO] [stdout] 5788 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 5788 -             vec.push({ res });
[INFO] [stdout] 5788 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:6374:22
[INFO] [stdout]      |
[INFO] [stdout] 6374 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 6374 -             vec.push({ res });
[INFO] [stdout] 6374 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:7451:22
[INFO] [stdout]      |
[INFO] [stdout] 7451 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 7451 -             vec.push({ res });
[INFO] [stdout] 7451 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/mod.rs:9293:22
[INFO] [stdout]      |
[INFO] [stdout] 9293 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 9293 -             vec.push({ res });
[INFO] [stdout] 9293 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:10018:22
[INFO] [stdout]       |
[INFO] [stdout] 10018 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 10018 -             vec.push({ res });
[INFO] [stdout] 10018 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:10489:22
[INFO] [stdout]       |
[INFO] [stdout] 10489 |             vec.push({ crate::util::JavaLocale::from_raw(&jni, res)? });
[INFO] [stdout]       |                      ^^                                             ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 10489 -             vec.push({ crate::util::JavaLocale::from_raw(&jni, res)? });
[INFO] [stdout] 10489 +             vec.push(crate::util::JavaLocale::from_raw(&jni, res)?);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:13130:22
[INFO] [stdout]       |
[INFO] [stdout] 13130 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 13130 -             vec.push({ res });
[INFO] [stdout] 13130 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:14153:22
[INFO] [stdout]       |
[INFO] [stdout] 14153 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 14153 -             vec.push({ res });
[INFO] [stdout] 14153 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:14914:22
[INFO] [stdout]       |
[INFO] [stdout] 14914 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 14914 -             vec.push({ res });
[INFO] [stdout] 14914 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:15475:22
[INFO] [stdout]       |
[INFO] [stdout] 15475 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 15475 -             vec.push({ res });
[INFO] [stdout] 15475 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:16589:22
[INFO] [stdout]       |
[INFO] [stdout] 16589 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 16589 -             vec.push({ res });
[INFO] [stdout] 16589 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:17313:22
[INFO] [stdout]       |
[INFO] [stdout] 17313 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 17313 -             vec.push({ res });
[INFO] [stdout] 17313 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:18151:22
[INFO] [stdout]       |
[INFO] [stdout] 18151 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 18151 -             vec.push({ res });
[INFO] [stdout] 18151 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]      --> src/util/mod.rs:19172:22
[INFO] [stdout]       |
[INFO] [stdout] 19172 |             vec.push({ res });
[INFO] [stdout]       |                      ^^   ^^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]       |
[INFO] [stdout] 19172 -             vec.push({ res });
[INFO] [stdout] 19172 +             vec.push(res);
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/logging/mod.rs:1395:22
[INFO] [stdout]      |
[INFO] [stdout] 1395 |             vec.push({ crate::util::logging::JavaHandler::from_raw(&self.jni_ref(), res)? });
[INFO] [stdout]      |                      ^^                                                                  ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 1395 -             vec.push({ crate::util::logging::JavaHandler::from_raw(&self.jni_ref(), res)? });
[INFO] [stdout] 1395 +             vec.push(crate::util::logging::JavaHandler::from_raw(&self.jni_ref(), res)?);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/util/logging/mod.rs:2651:22
[INFO] [stdout]      |
[INFO] [stdout] 2651 |             vec.push({ res });
[INFO] [stdout]      |                      ^^   ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 2651 -             vec.push({ res });
[INFO] [stdout] 2651 +             vec.push(res);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.95s
[INFO] running `Command { std: "docker" "inspect" "ba524d814580886547591801332f9d68365c903631689a5d26ece3f416234581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba524d814580886547591801332f9d68365c903631689a5d26ece3f416234581", kill_on_drop: false }`
[INFO] [stdout] ba524d814580886547591801332f9d68365c903631689a5d26ece3f416234581
