[INFO] fetching crate flatbuffers-pool 0.1.3... [INFO] checking flatbuffers-pool-0.1.3 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate flatbuffers-pool 0.1.3 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate flatbuffers-pool 0.1.3 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate flatbuffers-pool 0.1.3 [INFO] finished tweaking crates.io crate flatbuffers-pool 0.1.3 [INFO] tweaked toml for crates.io crate flatbuffers-pool 0.1.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 20 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding cfg-if v0.1.10 (available: v1.0.0) [INFO] [stderr] Adding cloudabi v0.0.3 (available: v0.1.0) [INFO] [stderr] Adding crossbeam-queue v0.2.3 (available: v0.3.11) [INFO] [stderr] Adding crossbeam-utils v0.7.2 (available: v0.8.20) [INFO] [stderr] Adding flatbuffers v0.6.1 (available: v24.3.25) [INFO] [stderr] Adding lock_api v0.3.4 (available: v0.4.12) [INFO] [stderr] Adding parking_lot v0.10.2 (available: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.7.3 (available: v0.9.10) [INFO] [stderr] Adding redox_syscall v0.1.57 (available: v0.5.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded flatbuffers v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a97537e2b7467db095fc8b21ea92170846c4655c79dab440a11faf9000fbc295 [INFO] running `Command { std: "docker" "start" "-a" "a97537e2b7467db095fc8b21ea92170846c4655c79dab440a11faf9000fbc295", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a97537e2b7467db095fc8b21ea92170846c4655c79dab440a11faf9000fbc295", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a97537e2b7467db095fc8b21ea92170846c4655c79dab440a11faf9000fbc295", kill_on_drop: false }` [INFO] [stdout] a97537e2b7467db095fc8b21ea92170846c4655c79dab440a11faf9000fbc295 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2f3a00e4c27a028bd2ace27b210dfe34550910ea5bfadd0251b3cc9523224f0 [INFO] running `Command { std: "docker" "start" "-a" "f2f3a00e4c27a028bd2ace27b210dfe34550910ea5bfadd0251b3cc9523224f0", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking flatbuffers v0.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking parking_lot_core v0.7.3 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking parking_lot v0.10.2 [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] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 190 - for _ in { 0..init } { [INFO] [stdout] 190 + for _ in 0..init { [INFO] [stdout] | [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] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 308 - for _ in { 0..self.init } { [INFO] [stdout] 308 + for _ in 0..self.init { [INFO] [stdout] | [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] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 190 - for _ in { 0..init } { [INFO] [stdout] 190 + for _ in 0..init { [INFO] [stdout] | [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] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 308 - for _ in { 0..self.init } { [INFO] [stdout] 308 + for _ in 0..self.init { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: environment variable `OUT_DIR` not defined at compile time [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] = help: Cargo sets build script variables at run time. Use `std::env::var("OUT_DIR")` instead [INFO] [stdout] = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info) [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] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 190 - for _ in { 0..init } { [INFO] [stdout] 190 + for _ in 0..init { [INFO] [stdout] | [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] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 308 - for _ in { 0..self.init } { [INFO] [stdout] 308 + for _ in 0..self.init { [INFO] [stdout] | [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] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 185 - for _ in { 0..init } { [INFO] [stdout] 185 + for _ in 0..init { [INFO] [stdout] | [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] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 303 - for _ in { 0..self.init } { [INFO] [stdout] 303 + for _ in 0..self.init { [INFO] [stdout] | [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] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 189 - for _ in { 0..init } { [INFO] [stdout] 189 + for _ in 0..init { [INFO] [stdout] | [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] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 306 - for _ in { 0..self.init } { [INFO] [stdout] 306 + for _ in 0..self.init { [INFO] [stdout] | [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] 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] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 190 - for _ in { 0..init } { [INFO] [stdout] 190 + for _ in 0..init { [INFO] [stdout] | [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] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 308 - for _ in { 0..self.init } { [INFO] [stdout] 308 + for _ in 0..self.init { [INFO] [stdout] | [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] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 185 - for _ in { 0..init } { [INFO] [stdout] 185 + for _ in 0..init { [INFO] [stdout] | [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] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 303 - for _ in { 0..self.init } { [INFO] [stdout] 303 + for _ in 0..self.init { [INFO] [stdout] | [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] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 189 - for _ in { 0..init } { [INFO] [stdout] 189 + for _ in 0..init { [INFO] [stdout] | [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] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 306 - for _ in { 0..self.init } { [INFO] [stdout] 306 + for _ in 0..self.init { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `flatbuffers-pool` (bench "pool_monster") due to 3 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f2f3a00e4c27a028bd2ace27b210dfe34550910ea5bfadd0251b3cc9523224f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2f3a00e4c27a028bd2ace27b210dfe34550910ea5bfadd0251b3cc9523224f0", kill_on_drop: false }` [INFO] [stdout] f2f3a00e4c27a028bd2ace27b210dfe34550910ea5bfadd0251b3cc9523224f0