[INFO] updating cached repository https://github.com/ejaszewski/ruthless [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5ba817ddd873bef08af4957a65f6c9479c2362a6 [INFO] testing ejaszewski/ruthless against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fejaszewski%2Fruthless" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ejaszewski/ruthless on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ejaszewski/ruthless [INFO] finished tweaking git repo https://github.com/ejaszewski/ruthless [INFO] tweaked toml for git repo https://github.com/ejaszewski/ruthless written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/ejaszewski/ruthless already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4e6e2bef38fbb9211eab46844072f18ddf01684e16f5ec2fad046d5b8eea2c0f [INFO] running `"docker" "start" "-a" "4e6e2bef38fbb9211eab46844072f18ddf01684e16f5ec2fad046d5b8eea2c0f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling syn v0.15.42 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling serde v1.0.97 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.97 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling ruthless v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Move` [INFO] [stderr] --> src/search/hashtable.rs:1:28 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::board::{ Board, Move }; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `nodes` [INFO] [stderr] --> src/search/negamax.rs:202:26 [INFO] [stderr] | [INFO] [stderr] 202 | let (result, nodes) = negamax_impl(board, -beta, -alpha, half_depth, evaluator); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ml/mod.rs:44:65 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn self_play(mut eval: E, mut lr: f32, mut e: f32, batch_size: usize, rounds: usize) -> E { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ml/mod.rs:44:78 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn self_play(mut eval: E, mut lr: f32, mut e: f32, batch_size: usize, rounds: usize) -> E { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_DEPTH` [INFO] [stderr] --> src/search/nm_new.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | const PROBCUT_DEPTH: u8 = 7; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_SHALLOW` [INFO] [stderr] --> src/search/nm_new.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const PROBCUT_SHALLOW: u8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_SIGMA` [INFO] [stderr] --> src/search/nm_new.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | const PROBCUT_SIGMA: f32 = 642.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_THRESHOLD` [INFO] [stderr] --> src/search/nm_new.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | const PROBCUT_THRESHOLD: f32 = 1.645; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_BIAS_MAX` [INFO] [stderr] --> src/search/nm_new.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | const PROBCUT_BIAS_MAX: f32 = PROBCUT_SIGMA * PROBCUT_THRESHOLD; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_A` [INFO] [stderr] --> src/search/nm_new.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | const PROBCUT_A: f32 = 1.12749; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_B` [INFO] [stderr] --> src/search/nm_new.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | const PROBCUT_B: f32 = -3.6805; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `RLPatternEvaluator` [INFO] [stderr] --> src/main.rs:18:61 [INFO] [stderr] | [INFO] [stderr] 18 | use ruthless::ml::{ self, eval::{ StagedRLPatternEvaluator, RLPatternEvaluator } }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 11s [INFO] running `"docker" "inspect" "4e6e2bef38fbb9211eab46844072f18ddf01684e16f5ec2fad046d5b8eea2c0f"` [INFO] running `"docker" "rm" "-f" "4e6e2bef38fbb9211eab46844072f18ddf01684e16f5ec2fad046d5b8eea2c0f"` [INFO] [stdout] 4e6e2bef38fbb9211eab46844072f18ddf01684e16f5ec2fad046d5b8eea2c0f [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 86e773a00b8637140c8ea8420fc46b4f92922819584890b6e523805dae77b063 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "86e773a00b8637140c8ea8420fc46b4f92922819584890b6e523805dae77b063"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling ruthless v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Move` [INFO] [stderr] --> src/search/hashtable.rs:1:28 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::board::{ Board, Move }; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `nodes` [INFO] [stderr] --> src/search/negamax.rs:202:26 [INFO] [stderr] | [INFO] [stderr] 202 | let (result, nodes) = negamax_impl(board, -beta, -alpha, half_depth, evaluator); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ml/mod.rs:44:65 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn self_play(mut eval: E, mut lr: f32, mut e: f32, batch_size: usize, rounds: usize) -> E { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ml/mod.rs:44:78 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn self_play(mut eval: E, mut lr: f32, mut e: f32, batch_size: usize, rounds: usize) -> E { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_DEPTH` [INFO] [stderr] --> src/search/nm_new.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | const PROBCUT_DEPTH: u8 = 7; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_SHALLOW` [INFO] [stderr] --> src/search/nm_new.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const PROBCUT_SHALLOW: u8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_SIGMA` [INFO] [stderr] --> src/search/nm_new.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | const PROBCUT_SIGMA: f32 = 642.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_THRESHOLD` [INFO] [stderr] --> src/search/nm_new.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | const PROBCUT_THRESHOLD: f32 = 1.645; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_BIAS_MAX` [INFO] [stderr] --> src/search/nm_new.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | const PROBCUT_BIAS_MAX: f32 = PROBCUT_SIGMA * PROBCUT_THRESHOLD; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_A` [INFO] [stderr] --> src/search/nm_new.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | const PROBCUT_A: f32 = 1.12749; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_B` [INFO] [stderr] --> src/search/nm_new.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | const PROBCUT_B: f32 = -3.6805; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `RLPatternEvaluator` [INFO] [stderr] --> src/main.rs:18:61 [INFO] [stderr] | [INFO] [stderr] 18 | use ruthless::ml::{ self, eval::{ StagedRLPatternEvaluator, RLPatternEvaluator } }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Move` [INFO] [stderr] --> src/search/hashtable.rs:1:28 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::board::{ Board, Move }; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `nodes` [INFO] [stderr] --> src/search/negamax.rs:202:26 [INFO] [stderr] | [INFO] [stderr] 202 | let (result, nodes) = negamax_impl(board, -beta, -alpha, half_depth, evaluator); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ml/mod.rs:44:65 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn self_play(mut eval: E, mut lr: f32, mut e: f32, batch_size: usize, rounds: usize) -> E { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ml/mod.rs:44:78 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn self_play(mut eval: E, mut lr: f32, mut e: f32, batch_size: usize, rounds: usize) -> E { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_DEPTH` [INFO] [stderr] --> src/search/nm_new.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | const PROBCUT_DEPTH: u8 = 7; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_SHALLOW` [INFO] [stderr] --> src/search/nm_new.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const PROBCUT_SHALLOW: u8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_SIGMA` [INFO] [stderr] --> src/search/nm_new.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | const PROBCUT_SIGMA: f32 = 642.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_THRESHOLD` [INFO] [stderr] --> src/search/nm_new.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | const PROBCUT_THRESHOLD: f32 = 1.645; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_BIAS_MAX` [INFO] [stderr] --> src/search/nm_new.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | const PROBCUT_BIAS_MAX: f32 = PROBCUT_SIGMA * PROBCUT_THRESHOLD; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_A` [INFO] [stderr] --> src/search/nm_new.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | const PROBCUT_A: f32 = 1.12749; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_B` [INFO] [stderr] --> src/search/nm_new.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | const PROBCUT_B: f32 = -3.6805; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.00s [INFO] running `"docker" "inspect" "86e773a00b8637140c8ea8420fc46b4f92922819584890b6e523805dae77b063"` [INFO] running `"docker" "rm" "-f" "86e773a00b8637140c8ea8420fc46b4f92922819584890b6e523805dae77b063"` [INFO] [stdout] 86e773a00b8637140c8ea8420fc46b4f92922819584890b6e523805dae77b063 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f143ef2368f759bba8ce8f8a96bdbfda7ce0a7a44d1c33402eb807d995980e82 [INFO] running `"docker" "start" "-a" "f143ef2368f759bba8ce8f8a96bdbfda7ce0a7a44d1c33402eb807d995980e82"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused import: `Move` [INFO] [stderr] --> src/search/hashtable.rs:1:28 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::board::{ Board, Move }; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `nodes` [INFO] [stderr] --> src/search/negamax.rs:202:26 [INFO] [stderr] | [INFO] [stderr] 202 | let (result, nodes) = negamax_impl(board, -beta, -alpha, half_depth, evaluator); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ml/mod.rs:44:65 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn self_play(mut eval: E, mut lr: f32, mut e: f32, batch_size: usize, rounds: usize) -> E { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ml/mod.rs:44:78 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn self_play(mut eval: E, mut lr: f32, mut e: f32, batch_size: usize, rounds: usize) -> E { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_DEPTH` [INFO] [stderr] --> src/search/nm_new.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | const PROBCUT_DEPTH: u8 = 7; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_SHALLOW` [INFO] [stderr] --> src/search/nm_new.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const PROBCUT_SHALLOW: u8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_SIGMA` [INFO] [stderr] --> src/search/nm_new.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | const PROBCUT_SIGMA: f32 = 642.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_THRESHOLD` [INFO] [stderr] --> src/search/nm_new.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | const PROBCUT_THRESHOLD: f32 = 1.645; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_BIAS_MAX` [INFO] [stderr] --> src/search/nm_new.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | const PROBCUT_BIAS_MAX: f32 = PROBCUT_SIGMA * PROBCUT_THRESHOLD; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_A` [INFO] [stderr] --> src/search/nm_new.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | const PROBCUT_A: f32 = 1.12749; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_B` [INFO] [stderr] --> src/search/nm_new.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | const PROBCUT_B: f32 = -3.6805; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `Move` [INFO] [stderr] --> src/search/hashtable.rs:1:28 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::board::{ Board, Move }; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `nodes` [INFO] [stderr] --> src/search/negamax.rs:202:26 [INFO] [stderr] | [INFO] [stderr] 202 | let (result, nodes) = negamax_impl(board, -beta, -alpha, half_depth, evaluator); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ml/mod.rs:44:65 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn self_play(mut eval: E, mut lr: f32, mut e: f32, batch_size: usize, rounds: usize) -> E { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ml/mod.rs:44:78 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn self_play(mut eval: E, mut lr: f32, mut e: f32, batch_size: usize, rounds: usize) -> E { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_DEPTH` [INFO] [stderr] --> src/search/nm_new.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | const PROBCUT_DEPTH: u8 = 7; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_SHALLOW` [INFO] [stderr] --> src/search/nm_new.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const PROBCUT_SHALLOW: u8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_SIGMA` [INFO] [stderr] --> src/search/nm_new.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | const PROBCUT_SIGMA: f32 = 642.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_THRESHOLD` [INFO] [stderr] --> src/search/nm_new.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | const PROBCUT_THRESHOLD: f32 = 1.645; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_BIAS_MAX` [INFO] [stderr] --> src/search/nm_new.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | const PROBCUT_BIAS_MAX: f32 = PROBCUT_SIGMA * PROBCUT_THRESHOLD; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_A` [INFO] [stderr] --> src/search/nm_new.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | const PROBCUT_A: f32 = 1.12749; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PROBCUT_B` [INFO] [stderr] --> src/search/nm_new.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | const PROBCUT_B: f32 = -3.6805; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `RLPatternEvaluator` [INFO] [stderr] --> src/main.rs:18:61 [INFO] [stderr] | [INFO] [stderr] 18 | use ruthless::ml::{ self, eval::{ StagedRLPatternEvaluator, RLPatternEvaluator } }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ruthless-e6da30f26628cf34 [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test board::bitboard::test::test_directional_shift ... ok [INFO] [stdout] test board::test::test_board_1 ... ok [INFO] [stdout] test board::test::test_coord_to_move ... ok [INFO] [stdout] test board::test::test_move_count_after ... ok [INFO] [stdout] test board::test::test_move_derives ... ok [INFO] [stdout] test search::bns::test::test_best_node_search ... ok [INFO] [stdout] test board::test::test_board_derives ... ok [INFO] [stdout] test search::ffo_test::ffo_pos_40_exact ... ignored [INFO] [stdout] test search::ffo_test::ffo_pos_40_wld ... ignored [INFO] [stdout] test search::ffo_test::ffo_pos_41_exact ... ignored [INFO] [stdout] test search::ffo_test::ffo_pos_41_wld ... ignored [INFO] [stdout] test search::ffo_test::ffo_pos_42_exact ... ignored [INFO] [stdout] test search::ffo_test::ffo_pos_42_wld ... ignored [INFO] [stdout] test search::ffo_test::ffo_pos_43_exact ... ignored [INFO] [stdout] test search::ffo_test::ffo_pos_43_wld ... ignored [INFO] [stdout] test search::ffo_test::ffo_pos_44_exact ... ignored [INFO] [stdout] test search::ffo_test::ffo_pos_44_wld ... ignored [INFO] [stdout] test search::ffo_test::ffo_pos_46_exact ... ignored [INFO] [stdout] test search::ffo_test::ffo_pos_46_wld ... ignored [INFO] [stdout] test search::ffo_test::ffo_pos_47_exact ... ignored [INFO] [stdout] test board::bitboard::test::test_all_moves ... ok [INFO] [stdout] test board::test::test_move_display ... ok [INFO] [stdout] test board::test::test_board_new ... ok [INFO] [stdout] test board::movelist::test::test_sort ... ok [INFO] [stdout] test board::test::test_board_debug ... ok [INFO] [stdout] test board::test::test_board_display ... ok [INFO] [stdout] test board::test::test_coord_to_bitmask ... ok [INFO] [stdout] test search::eval::piecesquare::test::test_piece_square_evaluator ... ok [INFO] [stdout] test board::bitboard::test::test_directional_moves ... ok [INFO] [stdout] test board::test::test_board_2 ... ok [INFO] [stdout] test board::test::test_board_3 ... ok [INFO] [stdout] test search::negamax::test::test_negamax ... ok [INFO] [stdout] test search::endgame::test::ffo_simplified_40 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 13 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ruthless-575bb0b045eb32ab [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests ruthless [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "f143ef2368f759bba8ce8f8a96bdbfda7ce0a7a44d1c33402eb807d995980e82"` [INFO] running `"docker" "rm" "-f" "f143ef2368f759bba8ce8f8a96bdbfda7ce0a7a44d1c33402eb807d995980e82"` [INFO] [stdout] f143ef2368f759bba8ce8f8a96bdbfda7ce0a7a44d1c33402eb807d995980e82