[ 0:00] | load /var/obj/divine-nightly/semidbg/test/_expand/weakmem/store-grouping-2.pkg.c/z2y2x3.short.c z2y2x3.short.c [ 0:00] | expect --result error --location z2y2x3.short.c:67 [ 0:00] | expect --trace FAULT: --trace-count 1 [ 0:00] | cc -o testcase.bc -DCHECK=2 z2y2x3.short.c [ 0:00] | verify --max-memory 4GiB --max-time 600 --threads 2 --report-filename verify.out --relaxed-memory tso:2 testcase.bc [ 0:00] compiling z2y2x3.short.c [ 0:00] loading bitcode … DiOS … LART … RR … constants … done [ 0:04] booting … done [ 0:05] states per second: 16.9383 [ 0:24] state count: 318 [ 0:24] mips: 0.22 [ 0:24] relaxed memory: tso:2 [ 0:26] [ 0:26] error found: yes [ 0:26] error trace: | [ 0:26] FAULT: z2y2x3.short.c:67: int main(): assertion '!(z == 2 && y == 2 && x == 3)' failed [ 0:26] [0] FATAL: assertion failure in userspace [ 0:26] [ 0:26] active stack: [ 0:37] - symbol: void __dios::FaultBase::handler<__dios::Context>(_VM_Fault, _VM_Frame*, void (*)()) [ 0:37] location: /dios/sys/fault.hpp:118 [ 0:37] - symbol: __dios_fault [ 0:37] location: /dios/arch/divm/fault.c:12 [ 0:37] - symbol: __assert_fail [ 0:37] location: /dios/libc/_PDCLIB/assert.c:24 [ 0:37] - symbol: main [ 0:37] location: z2y2x3.short.c:67 [ 0:37] - symbol: __dios_start [ 0:37] location: /dios/libc/sys/start.cpp:94 [ 0:37] + divine sim --batch --skip-init --load-report verify.out [ 0:37] [ 0:40] ^ —————. —.— . . —.— . . .————— . . [ 0:40] ——— | | | | | | |\ | | | | [ 0:40] —(o)— | | | | | | | \ | |———— '————| [ 0:40] ——————— | | | \ / | | \| | | [ 0:40] ————————— —————' —'— ' —'— ' ' '————— ' [ 0:40] [ 0:40] Welcome to 'divine sim', an interactive debugger. Type 'help' to get started. [ 0:40] traced states: [ 0:48] ▶ state #13 [new] -- active threads: [0:0] -- [ 0:48] T: FAULT: z2y2x3.short.c:67: int main(): assertion '!(z == 2 && y == 2 && x == 3)' failed [ 0:57] # executing void __dios::FaultBase::handler<{Context}>(_VM_Fault, _VM_Frame*, void (*)()) at /dios/sys/fault.hpp:118 [ 0:57] # NOTE: $frame in __dios_fault [ 0:57] > backtrace [ 0:57] void __dios::FaultBase::handler<{Context}>(_VM_Fault, _VM_Frame*, void (*)()) at /dios/sys/fault.hpp:118 [ 0:57] __dios_fault at /dios/arch/divm/fault.c:12 [ 0:57] __assert_fail at /dios/libc/_PDCLIB/assert.c:24 [ 0:57] main at z2y2x3.short.c:67 [ 0:57] __dios_start at /dios/libc/sys/start.cpp:94 [ 0:57] # executing void __dios::FaultBase::handler<{Context}>(_VM_Fault, _VM_Frame*, void (*)()) at /dios/sys/fault.hpp:118 [ 0:57] # NOTE: $frame in __dios_fault