[INFO] fetching crate pi_orca 0.4.7... [INFO] checking pi_orca-0.4.7 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate pi_orca 0.4.7 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate pi_orca 0.4.7 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pi_orca 0.4.7 [INFO] finished tweaking crates.io crate pi_orca 0.4.7 [INFO] tweaked toml for crates.io crate pi_orca 0.4.7 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate pi_orca 0.4.7 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pi_null v0.1.2 [INFO] [stderr] Downloaded pi_slotmap v0.1.15 [INFO] [stderr] Downloaded pi_link_list v0.1.9 [INFO] [stderr] Downloaded pi_key_alloter v0.4.4 [INFO] [stderr] Downloaded pi_spatial v0.5.7 [INFO] [stderr] Downloaded pi_wy_rng v0.1.0 [INFO] [stderr] Downloaded pi_print_any v0.1.2 [INFO] [stderr] Downloaded pi_share v0.4.7 [INFO] [stderr] Downloaded optional v0.5.0 [INFO] [stderr] Downloaded spade v2.2.0 [INFO] [stderr] Downloaded parry2d v0.13.5 [INFO] [stderr] Downloaded wide v0.7.12 [INFO] [stderr] Downloaded derive-deref-rs v0.1.1 [INFO] [stderr] Downloaded parry3d v0.13.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba111478008e0cddcc0a6e6c565cd08912b61756425dc89613f5a983d1da8ba5 [INFO] running `Command { std: "docker" "start" "-a" "ba111478008e0cddcc0a6e6c565cd08912b61756425dc89613f5a983d1da8ba5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba111478008e0cddcc0a6e6c565cd08912b61756425dc89613f5a983d1da8ba5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba111478008e0cddcc0a6e6c565cd08912b61756425dc89613f5a983d1da8ba5", kill_on_drop: false }` [INFO] [stdout] ba111478008e0cddcc0a6e6c565cd08912b61756425dc89613f5a983d1da8ba5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ecf993ddd4094bf61f58501f8b78ef6bbd93c42637f602d8418a1bdb1a565589 [INFO] running `Command { std: "docker" "start" "-a" "ecf993ddd4094bf61f58501f8b78ef6bbd93c42637f602d8418a1bdb1a565589", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking optional v0.5.0 [INFO] [stderr] Checking robust v0.2.3 [INFO] [stderr] Checking pi_null v0.1.2 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling pi_slotmap v0.1.15 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking pi_print_any v0.1.2 [INFO] [stderr] Checking wide v0.7.12 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking crossbeam v0.8.2 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking spade v2.2.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking pi_share v0.4.7 [INFO] [stderr] Checking pi_key_alloter v0.4.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking pi_wy_rng v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.189 [INFO] [stderr] Compiling nalgebra-macros v0.2.1 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling derive-deref-rs v0.1.1 [INFO] [stderr] Checking pi_link_list v0.1.9 [INFO] [stderr] Checking nalgebra v0.32.3 [INFO] [stderr] Checking parry2d v0.13.5 [INFO] [stderr] Checking parry3d v0.13.5 [INFO] [stderr] Checking pi_spatial v0.5.7 [INFO] [stderr] Checking pi_orca v0.4.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> examples/circle.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand_core::SeedableRng` [INFO] [stdout] --> examples/circle.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rand_core::SeedableRng; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `goals` [INFO] [stdout] --> examples/circle.rs:39:47 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn setup_scenario(sim: &mut RVOSimulator, goals: &mut Vec, agents: &mut Vec) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_goals` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sim` [INFO] [stdout] --> examples/circle.rs:116:33 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn set_preferred_velocities(sim: &mut RVOSimulator, goals: &Vec, agents: &Vec) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sim` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `goals` [INFO] [stdout] --> examples/circle.rs:116:57 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn set_preferred_velocities(sim: &mut RVOSimulator, goals: &Vec, agents: &Vec) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_goals` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `agents` [INFO] [stdout] --> examples/circle.rs:116:79 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn set_preferred_velocities(sim: &mut RVOSimulator, goals: &Vec, agents: &Vec) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_agents` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TEMP` is never used [INFO] [stdout] --> examples/circle.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const TEMP: f32 = 20.; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NUM` is never used [INFO] [stdout] --> examples/circle.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | const NUM: usize = 4; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.97s [INFO] running `Command { std: "docker" "inspect" "ecf993ddd4094bf61f58501f8b78ef6bbd93c42637f602d8418a1bdb1a565589", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecf993ddd4094bf61f58501f8b78ef6bbd93c42637f602d8418a1bdb1a565589", kill_on_drop: false }` [INFO] [stdout] ecf993ddd4094bf61f58501f8b78ef6bbd93c42637f602d8418a1bdb1a565589 [INFO] checking pi_orca-0.4.7 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate pi_orca 0.4.7 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate pi_orca 0.4.7 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pi_orca 0.4.7 [INFO] finished tweaking crates.io crate pi_orca 0.4.7 [INFO] tweaked toml for crates.io crate pi_orca 0.4.7 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate pi_orca 0.4.7 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1a981fedbd1d1113ceba05766250de14fd4fa53847d5c17209dd7acf79d6bea9 [INFO] running `Command { std: "docker" "start" "-a" "1a981fedbd1d1113ceba05766250de14fd4fa53847d5c17209dd7acf79d6bea9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a981fedbd1d1113ceba05766250de14fd4fa53847d5c17209dd7acf79d6bea9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a981fedbd1d1113ceba05766250de14fd4fa53847d5c17209dd7acf79d6bea9", kill_on_drop: false }` [INFO] [stdout] 1a981fedbd1d1113ceba05766250de14fd4fa53847d5c17209dd7acf79d6bea9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8344d6aecd8138f4b84c4bcca3e2a5ed1003875eae27a1bbe1087695af30aa97 [INFO] running `Command { std: "docker" "start" "-a" "8344d6aecd8138f4b84c4bcca3e2a5ed1003875eae27a1bbe1087695af30aa97", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Checking pi_null v0.1.2 [INFO] [stderr] Checking robust v0.2.3 [INFO] [stderr] Checking optional v0.5.0 [INFO] [stderr] Compiling pi_slotmap v0.1.15 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking pi_print_any v0.1.2 [INFO] [stderr] Checking wide v0.7.12 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.16/src/sync/parker.rs:371:25 [INFO] [stdout] | [INFO] [stdout] 371 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 372 | | NOTIFIED | PARKED => return, [INFO] [stdout] 373 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 374 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "8344d6aecd8138f4b84c4bcca3e2a5ed1003875eae27a1bbe1087695af30aa97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8344d6aecd8138f4b84c4bcca3e2a5ed1003875eae27a1bbe1087695af30aa97", kill_on_drop: false }` [INFO] [stdout] 8344d6aecd8138f4b84c4bcca3e2a5ed1003875eae27a1bbe1087695af30aa97