[INFO] cloning repository https://github.com/InterestingBrainPoops/serpens-mortiferum [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/InterestingBrainPoops/serpens-mortiferum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInterestingBrainPoops%2Fserpens-mortiferum", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInterestingBrainPoops%2Fserpens-mortiferum'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 415345bdca59239df4694b17edf80745a2842b51 [INFO] checking InterestingBrainPoops/serpens-mortiferum/415345bdca59239df4694b17edf80745a2842b51 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInterestingBrainPoops%2Fserpens-mortiferum" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/InterestingBrainPoops/serpens-mortiferum 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 git repo https://github.com/InterestingBrainPoops/serpens-mortiferum [INFO] finished tweaking git repo https://github.com/InterestingBrainPoops/serpens-mortiferum [INFO] tweaked toml for git repo https://github.com/InterestingBrainPoops/serpens-mortiferum written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/InterestingBrainPoops/serpens-mortiferum 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded warp v0.3.0 [INFO] [stderr] Downloaded tokio-stream v0.1.3 [INFO] [stderr] Downloaded mio v0.7.9 [INFO] [stderr] Downloaded headers v0.3.3 [INFO] [stderr] Downloaded tokio-util v0.6.3 [INFO] [stderr] Downloaded multipart v0.17.1 [INFO] [stderr] Downloaded tokio-tungstenite v0.13.0 [INFO] [stderr] Downloaded once_cell v1.7.0 [INFO] [stderr] Downloaded tokio v1.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a879d8ab1ea73170527cdf6422fdca67c10f80e0c1082d0b92fb39ce847aa060 [INFO] running `Command { std: "docker" "start" "-a" "a879d8ab1ea73170527cdf6422fdca67c10f80e0c1082d0b92fb39ce847aa060", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a879d8ab1ea73170527cdf6422fdca67c10f80e0c1082d0b92fb39ce847aa060", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a879d8ab1ea73170527cdf6422fdca67c10f80e0c1082d0b92fb39ce847aa060", kill_on_drop: false }` [INFO] [stdout] a879d8ab1ea73170527cdf6422fdca67c10f80e0c1082d0b92fb39ce847aa060 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20ca122fc0aa097534d6f6dcaf3d5678e1be0b5495b6c8fa88c5a21b896fcbeb [INFO] running `Command { std: "docker" "start" "-a" "20ca122fc0aa097534d6f6dcaf3d5678e1be0b5495b6c8fa88c5a21b896fcbeb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking futures-core v0.3.13 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking futures-sink v0.3.13 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking once_cell v1.7.0 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking tinyvec v1.1.1 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Checking futures-task v0.3.13 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Checking futures-util v0.3.13 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.9 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking futures-io v0.3.13 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking idna v0.2.2 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking sha-1 v0.9.4 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking http-body v0.4.0 [INFO] [stderr] Checking multipart v0.17.1 [INFO] [stderr] Checking headers v0.3.3 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking futures v0.3.13 [INFO] [stderr] Checking tungstenite v0.12.0 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.5 [INFO] [stderr] Checking pin-project v1.0.5 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking tokio-util v0.6.3 [INFO] [stderr] Checking tokio-stream v0.1.3 [INFO] [stderr] Checking tokio-tungstenite v0.13.0 [INFO] [stderr] Checking h2 v0.3.1 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking hyper v0.14.4 [INFO] [stderr] Checking warp v0.3.0 [INFO] [stderr] Checking serpens-mortiferum v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0599]: no method named `is_end` found for struct `movegen::engine::SmallBoard` in the current scope [INFO] [stdout] --> src/movegen/search.rs:34:23 [INFO] [stdout] | [INFO] [stdout] 34 | if node.state.is_end() { [INFO] [stdout] | ^^^^^^ method not found in `SmallBoard` [INFO] [stdout] | [INFO] [stdout] ::: src/movegen/engine.rs:51:1 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct SmallBoard { [INFO] [stdout] | --------------------- method `is_end` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `is_end` found for struct `movegen::engine::SmallBoard` in the current scope [INFO] [stdout] --> src/movegen/search.rs:34:23 [INFO] [stdout] | [INFO] [stdout] 34 | if node.state.is_end() { [INFO] [stdout] | ^^^^^^ method not found in `SmallBoard` [INFO] [stdout] | [INFO] [stdout] ::: src/movegen/engine.rs:51:1 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct SmallBoard { [INFO] [stdout] | --------------------- method `is_end` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `eval` [INFO] [stdout] --> src/movegen/search.rs:12:36 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn all_children(&mut self, eval : impl Fn(&SmallBoard) -> f64) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_eval` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/movegen/search.rs:17:16 [INFO] [stdout] | [INFO] [stdout] 17 | fn static_eval(state: &SmallBoard) -> f64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `eval` [INFO] [stdout] --> src/movegen/search.rs:12:36 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn all_children(&mut self, eval : impl Fn(&SmallBoard) -> f64) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_eval` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thing` [INFO] [stdout] --> src/movegen/search.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | let mut thing = SmallBoard::from(state.clone()); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_thing` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/movegen/search.rs:17:16 [INFO] [stdout] | [INFO] [stdout] 17 | fn static_eval(state: &SmallBoard) -> f64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/movegen/search.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let mut thing = SmallBoard::from(state.clone()); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thing` [INFO] [stdout] --> src/movegen/search.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | let mut thing = SmallBoard::from(state.clone()); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_thing` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/movegen/search.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let mut thing = SmallBoard::from(state.clone()); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `possible_moves` [INFO] [stdout] --> src/main.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | let possible_moves = ["up", "down", "left", "right"]; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_possible_moves` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `possible_moves` [INFO] [stdout] --> src/main.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | let possible_moves = ["up", "down", "left", "right"]; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_possible_moves` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `serpens-mortiferum` (bin "serpens-mortiferum") due to 2 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `serpens-mortiferum` (bin "serpens-mortiferum" test) due to 2 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "20ca122fc0aa097534d6f6dcaf3d5678e1be0b5495b6c8fa88c5a21b896fcbeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20ca122fc0aa097534d6f6dcaf3d5678e1be0b5495b6c8fa88c5a21b896fcbeb", kill_on_drop: false }` [INFO] [stdout] 20ca122fc0aa097534d6f6dcaf3d5678e1be0b5495b6c8fa88c5a21b896fcbeb