[INFO] cloning repository https://github.com/h3nnn4n/anti-sheep [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/h3nnn4n/anti-sheep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh3nnn4n%2Fanti-sheep", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh3nnn4n%2Fanti-sheep'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a858d3b2d235f0d5e0312a8e9508b010abda448b [INFO] testing h3nnn4n/anti-sheep against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh3nnn4n%2Fanti-sheep" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/h3nnn4n/anti-sheep [INFO] finished tweaking git repo https://github.com/h3nnn4n/anti-sheep [INFO] tweaked toml for git repo https://github.com/h3nnn4n/anti-sheep written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/h3nnn4n/anti-sheep on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/h3nnn4n/anti-sheep 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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d2cb23c95a9b82d4e070da72ca981a021f4246f41bb2d9a34354428fd00a940 [INFO] running `Command { std: "docker" "start" "-a" "4d2cb23c95a9b82d4e070da72ca981a021f4246f41bb2d9a34354428fd00a940", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d2cb23c95a9b82d4e070da72ca981a021f4246f41bb2d9a34354428fd00a940", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d2cb23c95a9b82d4e070da72ca981a021f4246f41bb2d9a34354428fd00a940", kill_on_drop: false }` [INFO] [stdout] 4d2cb23c95a9b82d4e070da72ca981a021f4246f41bb2d9a34354428fd00a940 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8dbacff73363f8442fcc9c6d5f1041da7f87e5cf0c6d58cbc1c6f8781fe34c09 [INFO] running `Command { std: "docker" "start" "-a" "8dbacff73363f8442fcc9c6d5f1041da7f87e5cf0c6d58cbc1c6f8781fe34c09", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling anti-sheep v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021 [INFO] [stdout] --> src/defs.rs:71:15 [INFO] [stdout] | [INFO] [stdout] 71 | MOVES.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(array_into_iter)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 71 - MOVES.into_iter() [INFO] [stdout] 71 + MOVES.iter() [INFO] [stdout] | [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 71 - MOVES.into_iter() [INFO] [stdout] 71 + IntoIterator::into_iter(MOVES) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021 [INFO] [stdout] --> src/defs.rs:87:15 [INFO] [stdout] | [INFO] [stdout] 87 | MOVES.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 87 - MOVES.into_iter() [INFO] [stdout] 87 + MOVES.iter() [INFO] [stdout] | [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 87 - MOVES.into_iter() [INFO] [stdout] 87 + IntoIterator::into_iter(MOVES) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.79s [INFO] running `Command { std: "docker" "inspect" "8dbacff73363f8442fcc9c6d5f1041da7f87e5cf0c6d58cbc1c6f8781fe34c09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dbacff73363f8442fcc9c6d5f1041da7f87e5cf0c6d58cbc1c6f8781fe34c09", kill_on_drop: false }` [INFO] [stdout] 8dbacff73363f8442fcc9c6d5f1041da7f87e5cf0c6d58cbc1c6f8781fe34c09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f62d1296f50a8a28794900ef7938b4fe88137d6f5fca0a445ad9cad79e8cc0ca [INFO] running `Command { std: "docker" "start" "-a" "f62d1296f50a8a28794900ef7938b4fe88137d6f5fca0a445ad9cad79e8cc0ca", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling anti-sheep v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/defs.rs:286:17 [INFO] [stdout] | [INFO] [stdout] 286 | let mut reverse_solve_sequence = [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021 [INFO] [stdout] --> src/defs.rs:71:15 [INFO] [stdout] | [INFO] [stdout] 71 | MOVES.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(array_into_iter)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 71 - MOVES.into_iter() [INFO] [stdout] 71 + MOVES.iter() [INFO] [stdout] | [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 71 - MOVES.into_iter() [INFO] [stdout] 71 + IntoIterator::into_iter(MOVES) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021 [INFO] [stdout] --> src/defs.rs:87:15 [INFO] [stdout] | [INFO] [stdout] 87 | MOVES.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 87 - MOVES.into_iter() [INFO] [stdout] 87 + MOVES.iter() [INFO] [stdout] | [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 87 - MOVES.into_iter() [INFO] [stdout] 87 + IntoIterator::into_iter(MOVES) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `Command { std: "docker" "inspect" "f62d1296f50a8a28794900ef7938b4fe88137d6f5fca0a445ad9cad79e8cc0ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f62d1296f50a8a28794900ef7938b4fe88137d6f5fca0a445ad9cad79e8cc0ca", kill_on_drop: false }` [INFO] [stdout] f62d1296f50a8a28794900ef7938b4fe88137d6f5fca0a445ad9cad79e8cc0ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d7fff7a164c1257ae1edafe12b22a87df3878da36fd816f0ddd1bde69b1fd21d [INFO] running `Command { std: "docker" "start" "-a" "d7fff7a164c1257ae1edafe12b22a87df3878da36fd816f0ddd1bde69b1fd21d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/defs.rs:286:17 [INFO] [stderr] | [INFO] [stderr] 286 | let mut reverse_solve_sequence = [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021 [INFO] [stderr] --> src/defs.rs:71:15 [INFO] [stderr] | [INFO] [stderr] 71 | MOVES.into_iter() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(array_into_iter)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 71 - MOVES.into_iter() [INFO] [stderr] 71 + MOVES.iter() [INFO] [stderr] | [INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stderr] | [INFO] [stderr] 71 - MOVES.into_iter() [INFO] [stderr] 71 + IntoIterator::into_iter(MOVES) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021 [INFO] [stderr] --> src/defs.rs:87:15 [INFO] [stderr] | [INFO] [stderr] 87 | MOVES.into_iter() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 87 - MOVES.into_iter() [INFO] [stderr] 87 + MOVES.iter() [INFO] [stderr] | [INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stderr] | [INFO] [stderr] 87 - MOVES.into_iter() [INFO] [stderr] 87 + IntoIterator::into_iter(MOVES) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `anti-sheep` (bin "anti-sheep" test) generated 3 warnings (run `cargo fix --bin "anti-sheep" --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/anti_sheep-5f079e07158c0abe) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test cube::tests::is_solved ... ok [INFO] [stdout] test cube::tests::f_move ... ok [INFO] [stdout] test cube::tests::r_move ... ok [INFO] [stdout] test cube::tests::seq_test ... ok [INFO] [stdout] test cube::tests::u_move ... ok [INFO] [stdout] test cube::tests::random_shuffle ... ok [INFO] [stdout] test cube::tests::encode_decode ... ok [INFO] [stdout] test cube::tests::solve_1 ... ok [INFO] [stdout] test cube::tests::solve_2 ... ok [INFO] [stdout] test cube::tests::solve_4 ... ok [INFO] [stdout] test cube::tests::solve_3 ... ok [INFO] [stdout] test cube::tests::solve_6 ... ok [INFO] [stdout] test cube::tests::solve_5 ... ok [INFO] [stdout] test defs::tests::reverse ... ok [INFO] [stdout] test cube::tests::solve_7 ... ok [INFO] [stdout] test cube::tests::solve_10 ... ok [INFO] [stdout] test cube::tests::solve_8 ... ok [INFO] [stdout] test cube::tests::solve_9 ... ok [INFO] [stdout] test cube::tests::compare_solver_forward_double_headed ... ok [INFO] [stdout] test cube::tests::compare_solver_reverse_double_headed ... ok [INFO] [stdout] test cube::tests::compare_solver_forward_reverse ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.30s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d7fff7a164c1257ae1edafe12b22a87df3878da36fd816f0ddd1bde69b1fd21d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7fff7a164c1257ae1edafe12b22a87df3878da36fd816f0ddd1bde69b1fd21d", kill_on_drop: false }` [INFO] [stdout] d7fff7a164c1257ae1edafe12b22a87df3878da36fd816f0ddd1bde69b1fd21d