[INFO] fetching crate blackboxmc_bungee 0.5.1...
[INFO] checking blackboxmc_bungee-0.5.1 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate blackboxmc_bungee 0.5.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate blackboxmc_bungee 0.5.1
[INFO] finished tweaking crates.io crate blackboxmc_bungee 0.5.1
[INFO] tweaked toml for crates.io crate blackboxmc_bungee 0.5.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate blackboxmc_bungee 0.5.1 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 90 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libffi v3.2.0
[INFO] [stderr]   Downloaded libffi-sys v2.3.0
[INFO] [stderr]   Downloaded blackboxmc_general v0.5.1
[INFO] [stderr]   Downloaded blackboxmc_proc v0.5.1
[INFO] [stderr]   Downloaded blackboxmc_java v0.5.1
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b18a56524b89e9fc16081c4bff616f4a3e7731a896bb9cf447be80f6ca5d318f
[INFO] running `Command { std: "docker" "start" "-a" "b18a56524b89e9fc16081c4bff616f4a3e7731a896bb9cf447be80f6ca5d318f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b18a56524b89e9fc16081c4bff616f4a3e7731a896bb9cf447be80f6ca5d318f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b18a56524b89e9fc16081c4bff616f4a3e7731a896bb9cf447be80f6ca5d318f", kill_on_drop: false }`
[INFO] [stdout] b18a56524b89e9fc16081c4bff616f4a3e7731a896bb9cf447be80f6ca5d318f
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b540e4ebdb6f21f4efb023df69d47434e3bfa2feb565c6e0aa3fbfabfeb39a3f
[INFO] running `Command { std: "docker" "start" "-a" "b540e4ebdb6f21f4efb023df69d47434e3bfa2feb565c6e0aa3fbfabfeb39a3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.20
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling libffi-sys v2.3.0
[INFO] [stderr]     Checking indenter v0.3.4
[INFO] [stderr]     Checking cesu8 v1.1.0
[INFO] [stderr]     Checking jni-sys v0.3.0
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]     Checking backtrace v0.3.75
[INFO] [stderr]     Checking eyre v0.6.12
[INFO] [stderr]    Compiling blackboxmc_proc v0.5.1
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking tracing-error v0.2.1
[INFO] [stderr]     Checking color-eyre v0.6.5
[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
[INFO] [stderr]     Checking blackboxmc_bungee v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/bungee/api/mod.rs:355:22
[INFO] [stdout]     |
[INFO] [stdout] 355 |             vec.push({ crate::bungee::api::ChatColor::from_raw(&jni, res)? });
[INFO] [stdout]     |                      ^^                                                   ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 355 -             vec.push({ crate::bungee::api::ChatColor::from_raw(&jni, res)? });
[INFO] [stdout] 355 +             vec.push(crate::bungee::api::ChatColor::from_raw(&jni, res)?);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/bungee/api/chat/mod.rs:140:22
[INFO] [stdout]     |
[INFO] [stdout] 140 |             vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)? });
[INFO] [stdout]     |                      ^^                                                             ^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 140 -             vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)? });
[INFO] [stdout] 140 +             vec.push(crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)?);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/bungee/api/chat/mod.rs:952:22
[INFO] [stdout]     |
[INFO] [stdout] 952 |             vec.push({ crate::bungee::api::chat::HoverEventAction::from_raw(&jni, res)? });
[INFO] [stdout]     |                      ^^                                                                ^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 952 -             vec.push({ crate::bungee::api::chat::HoverEventAction::from_raw(&jni, res)? });
[INFO] [stdout] 952 +             vec.push(crate::bungee::api::chat::HoverEventAction::from_raw(&jni, res)?);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/bungee/api/chat/mod.rs:1182:22
[INFO] [stdout]      |
[INFO] [stdout] 1182 |             vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)? });
[INFO] [stdout]      |                      ^^                                                                        ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 1182 -             vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)? });
[INFO] [stdout] 1182 +             vec.push(crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)?);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/bungee/api/chat/mod.rs:3277:22
[INFO] [stdout]      |
[INFO] [stdout] 3277 |             vec.push({ crate::bungee::api::chat::ClickEventAction::from_raw(&jni, res)? });
[INFO] [stdout]      |                      ^^                                                                ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 3277 -             vec.push({ crate::bungee::api::chat::ClickEventAction::from_raw(&jni, res)? });
[INFO] [stdout] 3277 +             vec.push(crate::bungee::api::chat::ClickEventAction::from_raw(&jni, res)?);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/bungee/api/chat/mod.rs:5750:22
[INFO] [stdout]      |
[INFO] [stdout] 5750 |             vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)? });
[INFO] [stdout]      |                      ^^                                                                        ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 5750 -             vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)? });
[INFO] [stdout] 5750 +             vec.push(crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)?);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/bungee/chat/mod.rs:865:22
[INFO] [stdout]     |
[INFO] [stdout] 865 |             vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)? });
[INFO] [stdout]     |                      ^^                                                             ^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 865 -             vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)? });
[INFO] [stdout] 865 +             vec.push(crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)?);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/bungee/api/mod.rs:355:22
[INFO] [stdout]     |
[INFO] [stdout] 355 |             vec.push({ crate::bungee::api::ChatColor::from_raw(&jni, res)? });
[INFO] [stdout]     |                      ^^                                                   ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 355 -             vec.push({ crate::bungee::api::ChatColor::from_raw(&jni, res)? });
[INFO] [stdout] 355 +             vec.push(crate::bungee::api::ChatColor::from_raw(&jni, res)?);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/bungee/api/chat/mod.rs:140:22
[INFO] [stdout]     |
[INFO] [stdout] 140 |             vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)? });
[INFO] [stdout]     |                      ^^                                                             ^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 140 -             vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)? });
[INFO] [stdout] 140 +             vec.push(crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)?);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/bungee/api/chat/mod.rs:952:22
[INFO] [stdout]     |
[INFO] [stdout] 952 |             vec.push({ crate::bungee::api::chat::HoverEventAction::from_raw(&jni, res)? });
[INFO] [stdout]     |                      ^^                                                                ^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 952 -             vec.push({ crate::bungee::api::chat::HoverEventAction::from_raw(&jni, res)? });
[INFO] [stdout] 952 +             vec.push(crate::bungee::api::chat::HoverEventAction::from_raw(&jni, res)?);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/bungee/api/chat/mod.rs:1182:22
[INFO] [stdout]      |
[INFO] [stdout] 1182 |             vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)? });
[INFO] [stdout]      |                      ^^                                                                        ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 1182 -             vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)? });
[INFO] [stdout] 1182 +             vec.push(crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)?);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/bungee/api/chat/mod.rs:3277:22
[INFO] [stdout]      |
[INFO] [stdout] 3277 |             vec.push({ crate::bungee::api::chat::ClickEventAction::from_raw(&jni, res)? });
[INFO] [stdout]      |                      ^^                                                                ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 3277 -             vec.push({ crate::bungee::api::chat::ClickEventAction::from_raw(&jni, res)? });
[INFO] [stdout] 3277 +             vec.push(crate::bungee::api::chat::ClickEventAction::from_raw(&jni, res)?);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]     --> src/bungee/api/chat/mod.rs:5750:22
[INFO] [stdout]      |
[INFO] [stdout] 5750 |             vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)? });
[INFO] [stdout]      |                      ^^                                                                        ^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout] 5750 -             vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)? });
[INFO] [stdout] 5750 +             vec.push(crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)?);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/bungee/chat/mod.rs:865:22
[INFO] [stdout]     |
[INFO] [stdout] 865 |             vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)? });
[INFO] [stdout]     |                      ^^                                                             ^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 865 -             vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)? });
[INFO] [stdout] 865 +             vec.push(crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)?);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.11s
[INFO] running `Command { std: "docker" "inspect" "b540e4ebdb6f21f4efb023df69d47434e3bfa2feb565c6e0aa3fbfabfeb39a3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b540e4ebdb6f21f4efb023df69d47434e3bfa2feb565c6e0aa3fbfabfeb39a3f", kill_on_drop: false }`
[INFO] [stdout] b540e4ebdb6f21f4efb023df69d47434e3bfa2feb565c6e0aa3fbfabfeb39a3f