[INFO] cloning repository https://github.com/keithnoguchi/flatbuffers-pool [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/keithnoguchi/flatbuffers-pool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeithnoguchi%2Fflatbuffers-pool", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeithnoguchi%2Fflatbuffers-pool'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 09e205610698f7a84b760345d58ce6512823ce79 [INFO] checking keithnoguchi/flatbuffers-pool against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeithnoguchi%2Fflatbuffers-pool" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/keithnoguchi/flatbuffers-pool on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/keithnoguchi/flatbuffers-pool [INFO] finished tweaking git repo https://github.com/keithnoguchi/flatbuffers-pool [INFO] tweaked toml for git repo https://github.com/keithnoguchi/flatbuffers-pool written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/keithnoguchi/flatbuffers-pool already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 560a3608f0b6f2ee2fa4f86b12acdeef2364297bf62e809d381bb589e5fc816f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "560a3608f0b6f2ee2fa4f86b12acdeef2364297bf62e809d381bb589e5fc816f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "560a3608f0b6f2ee2fa4f86b12acdeef2364297bf62e809d381bb589e5fc816f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "560a3608f0b6f2ee2fa4f86b12acdeef2364297bf62e809d381bb589e5fc816f", kill_on_drop: false }` [INFO] [stdout] 560a3608f0b6f2ee2fa4f86b12acdeef2364297bf62e809d381bb589e5fc816f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3597b23cdaf0b4c212eb0c1376df1ba8ad0c530e4eb697b68f2b08b769d5c8da [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3597b23cdaf0b4c212eb0c1376df1ba8ad0c530e4eb697b68f2b08b769d5c8da", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking once_cell v1.3.1 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking flatbuffers v0.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking flatbuffers-pool v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> src/pool.rs:190:14 [INFO] [stdout] | [INFO] [stdout] 190 | for _ in { 0..init } { [INFO] [stdout] | ^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> src/pool.rs:308:18 [INFO] [stdout] | [INFO] [stdout] 308 | for _ in { 0..self.init } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stdout] error: environment variable `OUT_DIR` not defined [INFO] [stdout] --> benches/pool_monster.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 21 | include!(concat!(env!("OUT_DIR"), "/monster_generated.rs")); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `my_game` in `monster` [INFO] [stdout] --> benches/pool_monster.rs:23:14 [INFO] [stdout] | [INFO] [stdout] 23 | use monster::my_game::sample::{Monster, MonsterArgs}; [INFO] [stdout] | ^^^^^^^ could not find `my_game` in `monster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Monster` [INFO] [stdout] --> benches/pool_monster.rs:34:23 [INFO] [stdout] | [INFO] [stdout] 34 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^ use of undeclared type `Monster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> src/pool.rs:190:14 [INFO] [stdout] | [INFO] [stdout] 190 | for _ in { 0..init } { [INFO] [stdout] | ^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> src/pool.rs:308:18 [INFO] [stdout] | [INFO] [stdout] 308 | for _ in { 0..self.init } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MonsterArgs` [INFO] [stdout] --> benches/pool_monster.rs:36:15 [INFO] [stdout] | [INFO] [stdout] 36 | ..MonsterArgs::default() [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `MonsterArgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Monster` [INFO] [stdout] --> benches/pool_monster.rs:48:23 [INFO] [stdout] | [INFO] [stdout] 48 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^ use of undeclared type `Monster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MonsterArgs` [INFO] [stdout] --> benches/pool_monster.rs:50:15 [INFO] [stdout] | [INFO] [stdout] 50 | ..MonsterArgs::default() [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `MonsterArgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Monster` [INFO] [stdout] --> benches/pool_monster.rs:64:23 [INFO] [stdout] | [INFO] [stdout] 64 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^ use of undeclared type `Monster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MonsterArgs` [INFO] [stdout] --> benches/pool_monster.rs:66:15 [INFO] [stdout] | [INFO] [stdout] 66 | ..MonsterArgs::default() [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `MonsterArgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Monster` [INFO] [stdout] --> benches/pool_monster.rs:80:23 [INFO] [stdout] | [INFO] [stdout] 80 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^ use of undeclared type `Monster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> benches/pool/v1.rs:190:14 [INFO] [stdout] | [INFO] [stdout] 190 | for _ in { 0..init } { [INFO] [stdout] | ^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> benches/pool/v1.rs:308:18 [INFO] [stdout] | [INFO] [stdout] 308 | for _ in { 0..self.init } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> benches/pool/v2.rs:185:14 [INFO] [stdout] | [INFO] [stdout] 185 | for _ in { 0..init } { [INFO] [stdout] | ^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MonsterArgs` [INFO] [stdout] --> benches/pool_monster.rs:82:15 [INFO] [stdout] | [INFO] [stdout] 82 | ..MonsterArgs::default() [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `MonsterArgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Monster` [INFO] [stdout] --> benches/pool_monster.rs:96:23 [INFO] [stdout] | [INFO] [stdout] 96 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^ use of undeclared type `Monster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MonsterArgs` [INFO] [stdout] --> benches/pool_monster.rs:98:15 [INFO] [stdout] | [INFO] [stdout] 98 | ..MonsterArgs::default() [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `MonsterArgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> benches/pool/v2.rs:303:18 [INFO] [stdout] | [INFO] [stdout] 303 | for _ in { 0..self.init } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> benches/pool/v3.rs:189:14 [INFO] [stdout] | [INFO] [stdout] 189 | for _ in { 0..init } { [INFO] [stdout] | ^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> benches/pool/v3.rs:306:18 [INFO] [stdout] | [INFO] [stdout] 306 | for _ in { 0..self.init } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Monster` [INFO] [stdout] --> benches/pool_monster.rs:112:23 [INFO] [stdout] | [INFO] [stdout] 112 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^ use of undeclared type `Monster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MonsterArgs` [INFO] [stdout] --> benches/pool_monster.rs:114:15 [INFO] [stdout] | [INFO] [stdout] 114 | ..MonsterArgs::default() [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `MonsterArgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Monster` [INFO] [stdout] --> benches/pool_monster.rs:130:23 [INFO] [stdout] | [INFO] [stdout] 130 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^ use of undeclared type `Monster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MonsterArgs` [INFO] [stdout] --> benches/pool_monster.rs:132:15 [INFO] [stdout] | [INFO] [stdout] 132 | ..MonsterArgs::default() [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `MonsterArgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Monster` [INFO] [stdout] --> benches/pool_monster.rs:148:23 [INFO] [stdout] | [INFO] [stdout] 148 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^ use of undeclared type `Monster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MonsterArgs` [INFO] [stdout] --> benches/pool_monster.rs:150:15 [INFO] [stdout] | [INFO] [stdout] 150 | ..MonsterArgs::default() [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `MonsterArgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Monster` [INFO] [stdout] --> benches/pool_monster.rs:166:23 [INFO] [stdout] | [INFO] [stdout] 166 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^ use of undeclared type `Monster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MonsterArgs` [INFO] [stdout] --> benches/pool_monster.rs:168:15 [INFO] [stdout] | [INFO] [stdout] 168 | ..MonsterArgs::default() [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `MonsterArgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Monster` [INFO] [stdout] --> benches/pool_monster.rs:184:23 [INFO] [stdout] | [INFO] [stdout] 184 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^ use of undeclared type `Monster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MonsterArgs` [INFO] [stdout] --> benches/pool_monster.rs:186:15 [INFO] [stdout] | [INFO] [stdout] 186 | ..MonsterArgs::default() [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `MonsterArgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `MonsterArgs` in this scope [INFO] [stdout] --> benches/pool_monster.rs:34:48 [INFO] [stdout] | [INFO] [stdout] 34 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `MonsterArgs` in this scope [INFO] [stdout] --> benches/pool_monster.rs:48:48 [INFO] [stdout] | [INFO] [stdout] 48 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `MonsterArgs` in this scope [INFO] [stdout] --> benches/pool_monster.rs:64:48 [INFO] [stdout] | [INFO] [stdout] 64 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `MonsterArgs` in this scope [INFO] [stdout] --> benches/pool_monster.rs:80:48 [INFO] [stdout] | [INFO] [stdout] 80 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `MonsterArgs` in this scope [INFO] [stdout] --> benches/pool_monster.rs:96:48 [INFO] [stdout] | [INFO] [stdout] 96 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `MonsterArgs` in this scope [INFO] [stdout] --> benches/pool_monster.rs:112:48 [INFO] [stdout] | [INFO] [stdout] 112 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `MonsterArgs` in this scope [INFO] [stdout] --> benches/pool_monster.rs:130:48 [INFO] [stdout] | [INFO] [stdout] 130 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `MonsterArgs` in this scope [INFO] [stdout] --> benches/pool_monster.rs:148:48 [INFO] [stdout] | [INFO] [stdout] 148 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `MonsterArgs` in this scope [INFO] [stdout] --> benches/pool_monster.rs:166:48 [INFO] [stdout] | [INFO] [stdout] 166 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `MonsterArgs` in this scope [INFO] [stdout] --> benches/pool_monster.rs:184:48 [INFO] [stdout] | [INFO] [stdout] 184 | let monster = Monster::create(&mut b, &MonsterArgs { [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> benches/pool/v1.rs:190:14 [INFO] [stdout] | [INFO] [stdout] 190 | for _ in { 0..init } { [INFO] [stdout] | ^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> benches/pool/v1.rs:308:18 [INFO] [stdout] | [INFO] [stdout] 308 | for _ in { 0..self.init } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> benches/pool/v2.rs:185:14 [INFO] [stdout] | [INFO] [stdout] 185 | for _ in { 0..init } { [INFO] [stdout] | ^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> benches/pool/v2.rs:303:18 [INFO] [stdout] | [INFO] [stdout] 303 | for _ in { 0..self.init } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> benches/pool/v3.rs:189:14 [INFO] [stdout] | [INFO] [stdout] 189 | for _ in { 0..init } { [INFO] [stdout] | ^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> benches/pool/v3.rs:306:18 [INFO] [stdout] | [INFO] [stdout] 306 | for _ in { 0..self.init } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 32 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0422, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0422`. [INFO] [stdout] [INFO] [stderr] error: could not compile `flatbuffers-pool` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "3597b23cdaf0b4c212eb0c1376df1ba8ad0c530e4eb697b68f2b08b769d5c8da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3597b23cdaf0b4c212eb0c1376df1ba8ad0c530e4eb697b68f2b08b769d5c8da", kill_on_drop: false }` [INFO] [stdout] 3597b23cdaf0b4c212eb0c1376df1ba8ad0c530e4eb697b68f2b08b769d5c8da