[INFO] fetching crate klotski 0.0.2...
[INFO] testing klotski-0.0.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate klotski 0.0.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate klotski 0.0.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate klotski 0.0.2
[INFO] tweaked toml for crates.io crate klotski 0.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate klotski 0.0.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate klotski 0.0.2 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6c66ac02c112abc3781535bad93ae38db3bffc59c98d0b585a017babd1519dc
[INFO] running `Command { std: "docker" "start" "-a" "d6c66ac02c112abc3781535bad93ae38db3bffc59c98d0b585a017babd1519dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6c66ac02c112abc3781535bad93ae38db3bffc59c98d0b585a017babd1519dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6c66ac02c112abc3781535bad93ae38db3bffc59c98d0b585a017babd1519dc", kill_on_drop: false }`
[INFO] [stdout] d6c66ac02c112abc3781535bad93ae38db3bffc59c98d0b585a017babd1519dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c71136120d075db97dfc47d55c5dc8b845ea74ee00973047767bd7bbe8ad5075
[INFO] running `Command { std: "docker" "start" "-a" "c71136120d075db97dfc47d55c5dc8b845ea74ee00973047767bd7bbe8ad5075", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling scratch v1.0.7
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.136
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling foldhash v0.1.4
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling cmake v0.1.52
[INFO] [stderr]    Compiling syn v2.0.91
[INFO] [stderr]    Compiling link-cplusplus v1.0.9
[INFO] [stderr]    Compiling cxx v1.0.136
[INFO] [stderr]    Compiling cxx-build v1.0.136
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.136
[INFO] [stderr]    Compiling klotski v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `klotski v0.0.2 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/klotski-16337d37c3cd5bde/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   CMAKE_TOOLCHAIN_FILE_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CMAKE_TOOLCHAIN_FILE_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CMAKE_TOOLCHAIN_FILE = None
[INFO] [stderr]   CMAKE_TOOLCHAIN_FILE = None
[INFO] [stderr]   CMAKE_GENERATOR_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CMAKE_GENERATOR_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CMAKE_GENERATOR = None
[INFO] [stderr]   CMAKE_GENERATOR = None
[INFO] [stderr]   CMAKE_PREFIX_PATH_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CMAKE_PREFIX_PATH_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CMAKE_PREFIX_PATH = None
[INFO] [stderr]   CMAKE_PREFIX_PATH = None
[INFO] [stderr]   CMAKE_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CMAKE_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CMAKE = None
[INFO] [stderr]   CMAKE = None
[INFO] [stderr]   running: cd "/opt/rustwide/target/debug/build/klotski-23e20663155569cc/out/build" && CMAKE_PREFIX_PATH="" LC_ALL="C" "cmake" "/opt/rustwide/workdir/klotski" "-DKLSK_ENABLE_LTO:BOOL=ON" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/klotski-23e20663155569cc/out" "-DCMAKE_C_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_C_COMPILER=/usr/bin/cc" "-DCMAKE_CXX_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_CXX_COMPILER=/usr/bin/c++" "-DCMAKE_ASM_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_ASM_COMPILER=/usr/bin/cc" "-DCMAKE_BUILD_TYPE=Debug"
[INFO] [stderr]   -- The C compiler identification is GNU 13.3.0
[INFO] [stderr]   -- The CXX compiler identification is GNU 13.3.0
[INFO] [stderr]   -- Detecting C compiler ABI info
[INFO] [stderr]   -- Detecting C compiler ABI info - done
[INFO] [stderr]   -- Check for working C compiler: /usr/bin/cc - skipped
[INFO] [stderr]   -- Detecting C compile features
[INFO] [stderr]   -- Detecting C compile features - done
[INFO] [stderr]   -- Detecting CXX compiler ABI info
[INFO] [stderr]   -- Detecting CXX compiler ABI info - done
[INFO] [stderr]   -- Check for working CXX compiler: /usr/bin/c++ - skipped
[INFO] [stderr]   -- Detecting CXX compile features
[INFO] [stderr]   -- Detecting CXX compile features - done
[INFO] [stderr]   -- Detected PHMAP Version - 1.4.0
[INFO] [stderr]   -- Configuring done (2.3s)
[INFO] [stderr]   -- Generating done (0.0s)
[INFO] [stderr]   -- Build files have been written to: /opt/rustwide/target/debug/build/klotski-23e20663155569cc/out/build
[INFO] [stderr]   running: cd "/opt/rustwide/target/debug/build/klotski-23e20663155569cc/out/build" && LC_ALL="C" MAKEFLAGS="-j --jobserver-fds=8,9 --jobserver-auth=8,9" "cmake" "--build" "/opt/rustwide/target/debug/build/klotski-23e20663155569cc/out/build" "--target" "install" "--config" "Debug"
[INFO] [stderr]   [  7%] Building CXX object src/core/CMakeFiles/klotski_core.dir/ranges/internal/spawn.cc.o
[INFO] [stderr]   [ 15%] Building CXX object src/core/CMakeFiles/klotski_core.dir/short_code/internal/convert.cc.o
[INFO] [stderr]   [ 23%] Building CXX object src/core/CMakeFiles/klotski_core.dir/all_cases/internal/basic_ranges.cc.o
[INFO] [stderr]   [ 30%] Building CXX object src/core/CMakeFiles/klotski_core.dir/all_cases/internal/all_cases.cc.o
[INFO] [stderr]   [ 38%] Building CXX object src/core/CMakeFiles/klotski_core.dir/mover/internal/mover.cc.o
[INFO] [stderr]   [ 46%] Building CXX object src/core/CMakeFiles/klotski_core.dir/ranges/internal/ranges.cc.o
[INFO] [stderr]   [ 53%] Building CXX object src/core/CMakeFiles/klotski_core.dir/group/internal/group_union.cc.o
[INFO] [stderr]   [ 61%] Building CXX object src/core/CMakeFiles/klotski_core.dir/group/internal/group.cc.o
[INFO] [stderr]   [ 69%] Building CXX object src/core/CMakeFiles/klotski_core.dir/group/internal/group_cases.cc.o
[INFO] [stderr]   [ 76%] Building CXX object src/core/CMakeFiles/klotski_core.dir/fast_cal/internal/fast_cal.cc.o
[INFO] [stderr]   [ 84%] Building CXX object src/core/CMakeFiles/klotski_core.dir/analyse/analyse.cc.o
[INFO] [stderr]   [ 92%] Building CXX object src/core/CMakeFiles/klotski_core.dir/analyse/backtrack.cc.o
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   CMake Warning:
[INFO] [stderr]     Manually-specified variables were not used by the project:
[INFO] [stderr] 
[INFO] [stderr]       CMAKE_ASM_COMPILER
[INFO] [stderr]       CMAKE_ASM_FLAGS
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   In file included from /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.cc:1:
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/group.h:181:27: error: 'optional' in namespace 'std' does not name a template type
[INFO] [stderr]     181 |     static constexpr std::optional<GroupUnion> create(uint_fast8_t type_id);
[INFO] [stderr]         |                           ^~~~~~~~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/group.h:160:1: note: 'std::optional' is defined in header '<optional>'; did you forget to '#include <optional>'?
[INFO] [stderr]     159 | #include "common_code/common_code_fwd.h"
[INFO] [stderr]     +++ |+#include <optional>
[INFO] [stderr]     160 | 
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/group.h:208:24: error: 'optional' in namespace 'std' does not name a template type
[INFO] [stderr]     208 |     [[nodiscard]] std::optional<Groups> groups(uint_least16_t pattern_id) const;
[INFO] [stderr]         |                        ^~~~~~~~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/group.h:208:19: note: 'std::optional' is defined in header '<optional>'; did you forget to '#include <optional>'?
[INFO] [stderr]     208 |     [[nodiscard]] std::optional<Groups> groups(uint_least16_t pattern_id) const;
[INFO] [stderr]         |                   ^~~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/group.h:305:27: error: 'optional' in namespace 'std' does not name a template type
[INFO] [stderr]     305 |     static constexpr std::optional<Group> create(uint_fast8_t type_id,
[INFO] [stderr]         |                           ^~~~~~~~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/group.h:305:22: note: 'std::optional' is defined in header '<optional>'; did you forget to '#include <optional>'?
[INFO] [stderr]     305 |     static constexpr std::optional<Group> create(uint_fast8_t type_id,
[INFO] [stderr]         |                      ^~~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/group.h:407:27: error: 'optional' in namespace 'std' does not name a template type
[INFO] [stderr]     407 |     static constexpr std::optional<CaseInfo> create(Group group, uint32_t case_id);
[INFO] [stderr]         |                           ^~~~~~~~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/group.h:407:22: note: 'std::optional' is defined in header '<optional>'; did you forget to '#include <optional>'?
[INFO] [stderr]     407 |     static constexpr std::optional<CaseInfo> create(Group group, uint32_t case_id);
[INFO] [stderr]         |                      ^~~
[INFO] [stderr]   In file included from /opt/rustwide/workdir/klotski/src/core/group/group.h:526:
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group.inl:104:32: error: no declaration matches 'constexpr std::optional<klotski::group::Group> klotski::group::Group::create(uint_fast8_t, uint_least16_t, Toward)'
[INFO] [stderr]     104 | constexpr std::optional<Group> Group::create(const uint_fast8_t type_id,
[INFO] [stderr]         |                                ^~~~~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group.inl:104:32: note: no functions named 'constexpr std::optional<klotski::group::Group> klotski::group::Group::create(uint_fast8_t, uint_least16_t, Toward)'
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/group.h:263:7: note: 'class klotski::group::Group' defined here
[INFO] [stderr]     263 | class Group {
[INFO] [stderr]         |       ^~~~~
[INFO] [stderr]   In file included from /opt/rustwide/workdir/klotski/src/core/group/group.h:528:
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:39:37: error: no declaration matches 'constexpr std::optional<klotski::group::GroupUnion> klotski::group::GroupUnion::create(uint_fast8_t)'
[INFO] [stderr]      39 | constexpr std::optional<GroupUnion> GroupUnion::create(const uint_fast8_t type_id) {
[INFO] [stderr]         |                                     ^~~~~~~~~~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:39:37: note: no functions named 'constexpr std::optional<klotski::group::GroupUnion> klotski::group::GroupUnion::create(uint_fast8_t)'
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/group.h:168:7: note: 'class klotski::group::GroupUnion' defined here
[INFO] [stderr]     168 | class GroupUnion {
[INFO] [stderr]         |       ^~~~~~~~~~
[INFO] [stderr]   In file included from /opt/rustwide/workdir/klotski/src/core/group/group.h:528,
[INFO] [stderr]                    from /opt/rustwide/workdir/klotski/src/core/all_cases/internal/basic_ranges.cc:4:
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl: In member function 'klotski::group::GroupUnion::Groups klotski::group::GroupUnion::groups() const':
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:86:25: error: 'to' is not a member of 'std::ranges'
[INFO] [stderr]      86 |          | std::ranges::to<std::vector>();
[INFO] [stderr]         |                         ^~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:86:39: error: missing template arguments before '>' token
[INFO] [stderr]      86 |          | std::ranges::to<std::vector>();
[INFO] [stderr]         |                                       ^
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:86:41: error: expected primary-expression before ')' token
[INFO] [stderr]      86 |          | std::ranges::to<std::vector>();
[INFO] [stderr]         |                                         ^
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl: In member function 'klotski::group::GroupUnion::Groups klotski::group::GroupUnion::groups() const':
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:86:25: error: 'to' is not a member of 'std::ranges'
[INFO] [stderr]      86 |          | std::ranges::to<std::vector>();
[INFO] [stderr]         |                         ^~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:86:39: error: missing template arguments before '>' token
[INFO] [stderr]      86 |          | std::ranges::to<std::vector>();
[INFO] [stderr]         |                                       ^
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:86:41: error: expected primary-expression before ')' token
[INFO] [stderr]      86 |          | std::ranges::to<std::vector>();
[INFO] [stderr]         |                                         ^
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl: At global scope:
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:90:13: error: no declaration matches 'std::optional<std::vector<klotski::group::Group> > klotski::group::GroupUnion::groups(uint_least16_t) const'
[INFO] [stderr]      90 | inline auto GroupUnion::groups(const uint_least16_t pattern_id) const -> std::optional<Groups> {
[INFO] [stderr]         |             ^~~~~~~~~~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:76:13: note: candidate is: 'klotski::group::GroupUnion::Groups klotski::group::GroupUnion::groups() const'
[INFO] [stderr]      76 | inline auto GroupUnion::groups() const -> Groups {
[INFO] [stderr]         |             ^~~~~~~~~~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/group.h:168:7: note: 'class klotski::group::GroupUnion' defined here
[INFO] [stderr]     168 | class GroupUnion {
[INFO] [stderr]         |       ^~~~~~~~~~
[INFO] [stderr]   In file included from /opt/rustwide/workdir/klotski/src/core/group/group.h:532:
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/case_info.inl:44:35: error: no declaration matches 'constexpr std::optional<klotski::group::CaseInfo> klotski::group::CaseInfo::create(klotski::group::Group, uint32_t)'
[INFO] [stderr]      44 | constexpr std::optional<CaseInfo> CaseInfo::create(const Group group, const uint32_t case_id) {
[INFO] [stderr]         |                                   ^~~~~~~~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/case_info.inl:44:35: note: no functions named 'constexpr std::optional<klotski::group::CaseInfo> klotski::group::CaseInfo::create(klotski::group::Group, uint32_t)'
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/group.h:389:7: note: 'class klotski::group::CaseInfo' defined here
[INFO] [stderr]     389 | class CaseInfo {
[INFO] [stderr]         |       ^~~~~~~~
[INFO] [stderr]   gmake[2]: *** [src/core/CMakeFiles/klotski_core.dir/build.make:160: src/core/CMakeFiles/klotski_core.dir/group/internal/group_union.cc.o] Error 1
[INFO] [stderr]   gmake[2]: *** Waiting for unfinished jobs....
[INFO] [stderr]   In file included from /opt/rustwide/workdir/klotski/src/core/group/group.h:528,
[INFO] [stderr]                    from /opt/rustwide/workdir/klotski/src/core/group/internal/group.cc:3:
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl: In member function 'klotski::group::GroupUnion::Groups klotski::group::GroupUnion::groups() const':
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:86:25: error: 'to' is not a member of 'std::ranges'
[INFO] [stderr]      86 |          | std::ranges::to<std::vector>();
[INFO] [stderr]         |                         ^~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:86:39: error: missing template arguments before '>' token
[INFO] [stderr]      86 |          | std::ranges::to<std::vector>();
[INFO] [stderr]         |                                       ^
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:86:41: error: expected primary-expression before ')' token
[INFO] [stderr]      86 |          | std::ranges::to<std::vector>();
[INFO] [stderr]         |                                         ^
[INFO] [stderr]   gmake[2]: *** [src/core/CMakeFiles/klotski_core.dir/build.make:104: src/core/CMakeFiles/klotski_core.dir/all_cases/internal/basic_ranges.cc.o] Error 1
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group.cc: In static member function 'static klotski::group::Group klotski::group::Group::from_raw_code(klotski::codec::RawCode)':
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group.cc:130:23: error: 'to' is not a member of 'std::ranges'
[INFO] [stderr]     130 |     }) | std::ranges::to<std::vector>(); // TODO: search min_element directly
[INFO] [stderr]         |                       ^~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group.cc:130:37: error: missing template arguments before '>' token
[INFO] [stderr]     130 |     }) | std::ranges::to<std::vector>(); // TODO: search min_element directly
[INFO] [stderr]         |                                     ^
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group.cc:130:39: error: expected primary-expression before ')' token
[INFO] [stderr]     130 |     }) | std::ranges::to<std::vector>(); // TODO: search min_element directly
[INFO] [stderr]         |                                       ^
[INFO] [stderr]   gmake[2]: *** [src/core/CMakeFiles/klotski_core.dir/build.make:174: src/core/CMakeFiles/klotski_core.dir/group/internal/group.cc.o] Error 1
[INFO] [stderr]   In file included from /opt/rustwide/workdir/klotski/src/core/group/group.h:528,
[INFO] [stderr]                    from /opt/rustwide/workdir/klotski/src/core/group/internal/group_cases.cc:7:
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl: In member function 'klotski::group::GroupUnion::Groups klotski::group::GroupUnion::groups() const':
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:86:25: error: 'to' is not a member of 'std::ranges'
[INFO] [stderr]      86 |          | std::ranges::to<std::vector>();
[INFO] [stderr]         |                         ^~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:86:39: error: missing template arguments before '>' token
[INFO] [stderr]      86 |          | std::ranges::to<std::vector>();
[INFO] [stderr]         |                                       ^
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:86:41: error: expected primary-expression before ')' token
[INFO] [stderr]      86 |          | std::ranges::to<std::vector>();
[INFO] [stderr]         |                                         ^
[INFO] [stderr]   In file included from /opt/rustwide/workdir/klotski/src/core/group/group.h:528,
[INFO] [stderr]                    from /opt/rustwide/workdir/klotski/src/core/fast_cal/internal/fast_cal.inl:3,
[INFO] [stderr]                    from /opt/rustwide/workdir/klotski/src/core/fast_cal/fast_cal.h:79,
[INFO] [stderr]                    from /opt/rustwide/workdir/klotski/src/core/fast_cal/internal/fast_cal.cc:2:
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl: In member function 'klotski::group::GroupUnion::Groups klotski::group::GroupUnion::groups() const':
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:86:25: error: 'to' is not a member of 'std::ranges'
[INFO] [stderr]      86 |          | std::ranges::to<std::vector>();
[INFO] [stderr]         |                         ^~
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:86:39: error: missing template arguments before '>' token
[INFO] [stderr]      86 |          | std::ranges::to<std::vector>();
[INFO] [stderr]         |                                       ^
[INFO] [stderr]   /opt/rustwide/workdir/klotski/src/core/group/internal/group_union.inl:86:41: error: expected primary-expression before ')' token
[INFO] [stderr]      86 |          | std::ranges::to<std::vector>();
[INFO] [stderr]         |                                         ^
[INFO] [stderr]   gmake[2]: *** [src/core/CMakeFiles/klotski_core.dir/build.make:188: src/core/CMakeFiles/klotski_core.dir/group/internal/group_cases.cc.o] Error 1
[INFO] [stderr]   gmake[2]: *** [src/core/CMakeFiles/klotski_core.dir/build.make:202: src/core/CMakeFiles/klotski_core.dir/fast_cal/internal/fast_cal.cc.o] Error 1
[INFO] [stderr]   gmake[1]: *** [CMakeFiles/Makefile2:129: src/core/CMakeFiles/klotski_core.dir/all] Error 2
[INFO] [stderr]   gmake: *** [Makefile:136: all] Error 2
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (378) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cmake-0.1.52/src/lib.rs:1115:5:
[INFO] [stderr] 
[INFO] [stderr]   command did not execute successfully, got: exit status: 2
[INFO] [stderr] 
[INFO] [stderr]   build script failed, must exit now
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x59490d0096d2 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x59490d0096d2 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x59490d0096d2 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x59490d0096d2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h67edf0e4d33c343c
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x59490d01aacf - core::fmt::rt::Argument::fmt::hef94184842aeafdd
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x59490d01aacf - core::fmt::write::hcf0c66b48a8fa606
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x59490cfd6fc1 - std::io::default_write_fmt::h1ecb8c7cfa7da481
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x59490cfd6fc1 - std::io::Write::write_fmt::h051fe4a9e4fdbf48
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x59490cfe3262 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x59490cfe652f - std::panicking::default_hook::{{closure}}::h91001850288db5f7
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x59490cfe6389 - std::panicking::default_hook::h2346dbb704ef5512
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x59490cfe6c65 - std::panicking::panic_with_hook::hd2b063a6090d23a4
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x59490cfe6a4a - std::panicking::panic_handler::{{closure}}::he666d95f139a333e
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x59490cfe3399 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x59490cfca4bd - __rustc[1d67440d6e82e4f]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x59490d01ed30 - core::panicking::panic_fmt::h420ddb7fd73daf53
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x59490cd07f9b - cmake::fail::hbbfab2d438a2d5ed
[INFO] [stderr]     17:     0x59490cd07c22 - cmake::run::h3d7d8d807fa393e4
[INFO] [stderr]     18:     0x59490cd0df03 - cmake::Config::build::haac739c3a2d494af
[INFO] [stderr]     19:     0x59490cd03822 - build_script_build::main::hfc86d76a4610d91d
[INFO] [stderr]     20:     0x59490cd04243 - core::ops::function::FnOnce::call_once::he9228192616f347a
[INFO] [stderr]     21:     0x59490cd03fd6 - std::sys::backtrace::__rust_begin_short_backtrace::h6b6e849e031092cc
[INFO] [stderr]     22:     0x59490cd03f59 - std::rt::lang_start::{{closure}}::h15f1f7feee61c459
[INFO] [stderr]     23:     0x59490cfd8c70 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h4967fb77e0dfb65c
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     24:     0x59490cfd8c70 - std::panicking::catch_unwind::do_call::hf7e87675c3e14c23
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stderr]     25:     0x59490cfd8c70 - std::panicking::catch_unwind::h26f0e342004b5114
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stderr]     26:     0x59490cfd8c70 - std::panic::catch_unwind::h9ee33ca17775d897
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stderr]     27:     0x59490cfd8c70 - std::rt::lang_start_internal::{{closure}}::h243ba3495fa13cf8
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:175:24
[INFO] [stderr]     28:     0x59490cfd8c70 - std::panicking::catch_unwind::do_call::h819db0a7788e7259
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stderr]     29:     0x59490cfd8c70 - std::panicking::catch_unwind::h23e08fb4a7b9f405
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stderr]     30:     0x59490cfd8c70 - std::panic::catch_unwind::h7ca3d9eabb6135ff
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stderr]     31:     0x59490cfd8c70 - std::rt::lang_start_internal::h06ad7395f4fda8d7
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:171:5
[INFO] [stderr]     32:     0x59490cd03f41 - std::rt::lang_start::h485f4902d27e2fe8
[INFO] [stderr]     33:     0x59490cd07085 - main
[INFO] [stderr]     34:     0x760363d611ca - <unknown>
[INFO] [stderr]     35:     0x760363d6128b - __libc_start_main
[INFO] [stderr]     36:     0x59490cd03505 - _start
[INFO] [stderr]     37:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "c71136120d075db97dfc47d55c5dc8b845ea74ee00973047767bd7bbe8ad5075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c71136120d075db97dfc47d55c5dc8b845ea74ee00973047767bd7bbe8ad5075", kill_on_drop: false }`
[INFO] [stdout] c71136120d075db97dfc47d55c5dc8b845ea74ee00973047767bd7bbe8ad5075
