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% Results for IRWIW.litmus %
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GPU_PTX IRIW
"Rfe PodRR Fre Rfe PodRR Fre"

{}

 P0                 | P1                 | P2                 | P3                 ;
                    | mov.s32 r2, 1      |                    | mov.s32 r2, 2      ;
 mov.s32 r0, 2      | ld.cg.s32 r0, [r1] | mov.s32 r0, 2      | ld.cg.s32 r0, [r1] ;
                    | membar.gl          |                    | membar.cta         ;
 st.cg.s32 [r1], r0 | st.cg.s32 [r3], r2 | st.cg.s32 [r1], r0 | st.cg.s32 [r3], r2 ;

exists (1:r0=2 /\ x=2 /\ 3:r0=2 /\ y=2)
(device (kernel (cta (warp P0)) (cta (warp P1) (warp P2) (warp P3))))
y:global; x:global
Generated assembler
//START _litmus_P1
	mov.s32 sr21, 1 ;
	ld.cg.s32 sr01, [sr11] ;
	membar.gl ;
	st.cg.s32 [sr31], sr21 ;
//START _litmus_P0
	mov.s32 sr00, 2 ;
	st.cg.s32 [sr10], sr00 ;
//START _litmus_P2
	mov.s32 sr02, 2 ;
	st.cg.s32 [sr12], sr02 ;
//START _litmus_P3
	mov.s32 sr23, 2 ;
	ld.cg.s32 sr03, [sr13] ;
	membar.cta ;
	st.cg.s32 [sr33], sr23 ;

Binary '/tmp/dir5d3128.tmp/IRWIW.exe' successfully loaded
Specification clusters: 4
Specification: [[(746, 3, 'R4'), (743, 2, 'R10')], [(854, 2, 'R10')], [(887, 2, 'R10')], [(931, 3, 'R4'), (928, 2, 'R10')]]
Cluster 0: OK
Cluster 1: OK
Cluster 2: OK
Cluster 3: OK
!!SUCCESS!!
Test IRIW Allowed
Histogram (5 states)
34926 :>1:r0=0; 3:r0=0; x=2; y=1;
28389 :>1:r0=2; 3:r0=0; x=2; y=1;
22329 :>1:r0=0; 3:r0=2; x=2; y=1;
14357 :>1:r0=2; 3:r0=2; x=2; y=1;
1     :>1:r0=2; 3:r0=0; x=2; y=2;
No

Witnesses
Positive: 0, Negative: 100002
Condition exists (1:r0=2 /\ x=2 /\ 3:r0=2 /\ y=2) is NOT validated
Observation IRIW Never 0 100002
Time IRIW 11.45

  -- device info --
Name:                           GeForce GTX TITAN
Major revision number:          3
Minor revision number:          5
Total global memory:            6442123264
Total shared memory per block:  49152
Number of multiprocessors:      14

Machine: formal
Revision 1951, version 5.01 GPU_PTX experimental backend
Command line: ./litmus IRWIW.litmus -mach GTXTitan.cfg
Parameters
#ifndef SIZE_OF_TEST
#define SIZE_OF_TEST 100000
#endif
#ifndef NUMBER_OF_RUN
#define NUMBER_OF_RUN 1
#endif
/* cc options: -arch=sm_35 -lOpenCL */
/* barrier: user */
/* speedcheck: no */
/* gpu_general_bc: true */
/* gpu_mem_stress: true */
/* gpu-rand-threads: true */
/* gpu_cuda: true */
/* gpu_ptx: true */
/* gpu_gen_addr: true */
/* gpu_cvt_global_to_gen: true */
/* gpu_cvt_shared_to_gen: true */
/* gpu_max_ctas: 14 */
/* gpu_min_ctas: 10 */
/* gpu_max_threads: 512 */
/* gpu_min_threads: 128 */
/* gpu_mem_stress_iterations: 0 */
/* gpu_busy_wait_atomics: true */
