[INFO] fetching crate rsffish 0.0.15... [INFO] checking rsffish-0.0.15 against try#c644323b09519a162e2eb40ae64e09b294aad611 for pr-105102-1 [INFO] extracting crate rsffish 0.0.15 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate rsffish 0.0.15 on toolchain c644323b09519a162e2eb40ae64e09b294aad611 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c644323b09519a162e2eb40ae64e09b294aad611" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rsffish 0.0.15 [INFO] finished tweaking crates.io crate rsffish 0.0.15 [INFO] tweaked toml for crates.io crate rsffish 0.0.15 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c644323b09519a162e2eb40ae64e09b294aad611" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c644323b09519a162e2eb40ae64e09b294aad611" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+c644323b09519a162e2eb40ae64e09b294aad611" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68bb8e59945f57f430cac4cf6a10318ca253383fb3d75d58a3dd8cdf89516078 [INFO] running `Command { std: "docker" "start" "-a" "68bb8e59945f57f430cac4cf6a10318ca253383fb3d75d58a3dd8cdf89516078", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68bb8e59945f57f430cac4cf6a10318ca253383fb3d75d58a3dd8cdf89516078", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68bb8e59945f57f430cac4cf6a10318ca253383fb3d75d58a3dd8cdf89516078", kill_on_drop: false }` [INFO] [stdout] 68bb8e59945f57f430cac4cf6a10318ca253383fb3d75d58a3dd8cdf89516078 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+c644323b09519a162e2eb40ae64e09b294aad611" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4176f68d4fba2d8280a517cf994f45ab2d23a848a6283de9d13cf6b04a8f6d8b [INFO] running `Command { std: "docker" "start" "-a" "4176f68d4fba2d8280a517cf994f45ab2d23a848a6283de9d13cf6b04a8f6d8b", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.77 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling scratch v1.0.2 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling cxxbridge-flags v1.0.83 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling link-cplusplus v1.0.7 [INFO] [stderr] Compiling cxx v1.0.83 [INFO] [stderr] Compiling cxx-build v1.0.83 [INFO] [stderr] Compiling cxxbridge-macro v1.0.83 [INFO] [stderr] Compiling rsffish v0.0.15 (/opt/rustwide/workdir) [INFO] [stderr] warning: deps/Fairy-Stockfish-Lib/src/fairystockfish.cpp: In member function 'void fairystockfish::Position::init(std::string, bool)': [INFO] [stderr] warning: deps/Fairy-Stockfish-Lib/src/fairystockfish.cpp:318:67: warning: unused parameter '_isChess960' [-Wunused-parameter] [INFO] [stderr] warning: 318 | void fairystockfish::Position::init(std::string startingFen, bool _isChess960) { [INFO] [stderr] warning: | ~~~~~^~~~~~~~~~~ [INFO] [stderr] warning: deps/Fairy-Stockfish-Lib/src/fairystockfish.cpp: In member function 'fairystockfish::Position::SFPositionPtr fairystockfish::Position::copyPosition(const SFPositionConstPtr&) const': [INFO] [stderr] warning: deps/Fairy-Stockfish-Lib/src/fairystockfish.cpp:373:5: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'using element_type = std::remove_extent::type' {aka 'class Stockfish::Position'} with no trivial copy-assignment [-Wclass-memaccess] [INFO] [stderr] warning: 373 | ); [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: In file included from deps/Fairy-Stockfish-Lib/src/fairystockfish.h:8, [INFO] [stderr] warning: from deps/Fairy-Stockfish-Lib/src/fairystockfish.cpp:1: [INFO] [stderr] warning: deps/Fairy-Stockfish-Lib/vendor/Fairy-Stockfish/src/position.h:102:7: note: 'using element_type = std::remove_extent::type' {aka 'class Stockfish::Position'} declared here [INFO] [stderr] warning: 102 | class Position { [INFO] [stderr] warning: | ^~~~~~~~ [INFO] [stderr] warning: deps/Fairy-Stockfish-Lib/vendor/Fairy-Stockfish/src/position.cpp: In member function 'Stockfish::Position& Stockfish::Position::set(const Stockfish::Variant*, const string&, bool, Stockfish::StateInfo*, Stockfish::Thread*, bool)': [INFO] [stderr] warning: deps/Fairy-Stockfish-Lib/vendor/Fairy-Stockfish/src/position.cpp:253:40: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class Stockfish::Position' with no trivial copy-assignment; use value-initialization instead [-Wclass-memaccess] [INFO] [stderr] warning: 253 | std::memset(this, 0, sizeof(Position)); [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: In file included from deps/Fairy-Stockfish-Lib/vendor/Fairy-Stockfish/src/position.cpp:29: [INFO] [stderr] warning: deps/Fairy-Stockfish-Lib/vendor/Fairy-Stockfish/src/position.h:102:7: note: 'class Stockfish::Position' declared here [INFO] [stderr] warning: 102 | class Position { [INFO] [stderr] warning: | ^~~~~~~~ [INFO] [stderr] warning: deps/Fairy-Stockfish-Lib/vendor/Fairy-Stockfish/src/position.cpp:254:39: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct Stockfish::StateInfo'; use assignment or value-initialization instead [-Wclass-memaccess] [INFO] [stderr] warning: 254 | std::memset(si, 0, sizeof(StateInfo)); [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: In file included from deps/Fairy-Stockfish-Lib/vendor/Fairy-Stockfish/src/position.cpp:29: [INFO] [stderr] warning: deps/Fairy-Stockfish-Lib/vendor/Fairy-Stockfish/src/position.h:43:8: note: 'struct Stockfish::StateInfo' declared here [INFO] [stderr] warning: 43 | struct StateInfo { [INFO] [stderr] warning: | ^~~~~~~~~ [INFO] [stderr] warning: deps/Fairy-Stockfish-Lib/vendor/Fairy-Stockfish/src/position.cpp: In member function 'void Stockfish::Position::do_null_move(Stockfish::StateInfo&)': [INFO] [stderr] warning: deps/Fairy-Stockfish-Lib/vendor/Fairy-Stockfish/src/position.cpp:2039:59: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of a non-trivial type 'struct Stockfish::StateInfo' leaves 2432 bytes unchanged [-Wclass-memaccess] [INFO] [stderr] warning: 2039 | std::memcpy(&newSt, st, offsetof(StateInfo, accumulator)); [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: In file included from deps/Fairy-Stockfish-Lib/vendor/Fairy-Stockfish/src/position.cpp:29: [INFO] [stderr] warning: deps/Fairy-Stockfish-Lib/vendor/Fairy-Stockfish/src/position.h:43:8: note: 'struct Stockfish::StateInfo' declared here [INFO] [stderr] warning: 43 | struct StateInfo { [INFO] [stderr] warning: | ^~~~~~~~~ [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 27s [INFO] running `Command { std: "docker" "inspect" "4176f68d4fba2d8280a517cf994f45ab2d23a848a6283de9d13cf6b04a8f6d8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4176f68d4fba2d8280a517cf994f45ab2d23a848a6283de9d13cf6b04a8f6d8b", kill_on_drop: false }` [INFO] [stdout] 4176f68d4fba2d8280a517cf994f45ab2d23a848a6283de9d13cf6b04a8f6d8b