[INFO] fetching crate lib-sokoban 0.3.1... [INFO] checking lib-sokoban-0.3.1 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate lib-sokoban 0.3.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate lib-sokoban 0.3.1 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 lib-sokoban 0.3.1 [INFO] finished tweaking crates.io crate lib-sokoban 0.3.1 [INFO] tweaked toml for crates.io crate lib-sokoban 0.3.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 73 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding bytemuck v1.13.0 (latest: v1.15.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding num-derive v0.3.3 (latest: v0.4.2) [INFO] [stderr] Adding num-traits v0.2.15 (latest: v0.2.18) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding thiserror v1.0.38 (latest: v1.0.58) [INFO] [stderr] Adding thiserror-impl v1.0.38 (latest: v1.0.58) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [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] 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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1732ae00994fc6500b3d7b54dde497de05c0b008682ac1ba7d6526776374eeae [INFO] running `Command { std: "docker" "start" "-a" "1732ae00994fc6500b3d7b54dde497de05c0b008682ac1ba7d6526776374eeae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1732ae00994fc6500b3d7b54dde497de05c0b008682ac1ba7d6526776374eeae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1732ae00994fc6500b3d7b54dde497de05c0b008682ac1ba7d6526776374eeae", kill_on_drop: false }` [INFO] [stdout] 1732ae00994fc6500b3d7b54dde497de05c0b008682ac1ba7d6526776374eeae [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88ba2dc23ed56d7549bb5857ecc3124b8202181c53fb25dc4c9bdd631259f55c [INFO] running `Command { std: "docker" "start" "-a" "88ba2dc23ed56d7549bb5857ecc3124b8202181c53fb25dc4c9bdd631259f55c", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking bytemuck v1.13.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking lib-sokoban v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> benches/bench.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use rand::{self, Rng}; [INFO] [stdout] | ^^^^ the item `rand` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromSlice` is imported redundantly [INFO] [stdout] --> benches/bench.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | use sokoban::node_allocator::FromSlice; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | use sokoban::node_allocator::NodeAllocatorMap; [INFO] [stdout] 11 | use sokoban::*; [INFO] [stdout] | ---------- the item `FromSlice` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NodeAllocatorMap` is imported redundantly [INFO] [stdout] --> benches/bench.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | use sokoban::node_allocator::NodeAllocatorMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 11 | use sokoban::*; [INFO] [stdout] | ---------- the item `NodeAllocatorMap` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> tests/test.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | use rand::{self, Rng}; [INFO] [stdout] | ^^^^ the item `rand` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromSlice` is imported redundantly [INFO] [stdout] --> tests/test.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use sokoban::node_allocator::FromSlice; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 11 | use sokoban::node_allocator::NodeAllocatorMap; [INFO] [stdout] 12 | use sokoban::*; [INFO] [stdout] | ---------- the item `FromSlice` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NodeAllocatorMap` is imported redundantly [INFO] [stdout] --> tests/test.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use sokoban::node_allocator::NodeAllocatorMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | use sokoban::*; [INFO] [stdout] | ---------- the item `NodeAllocatorMap` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.03s [INFO] running `Command { std: "docker" "inspect" "88ba2dc23ed56d7549bb5857ecc3124b8202181c53fb25dc4c9bdd631259f55c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88ba2dc23ed56d7549bb5857ecc3124b8202181c53fb25dc4c9bdd631259f55c", kill_on_drop: false }` [INFO] [stdout] 88ba2dc23ed56d7549bb5857ecc3124b8202181c53fb25dc4c9bdd631259f55c