Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | ? (MO) | 36.4885 | 38.8132 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/ normalized-cache-ibm-q-unbounded.Ih1arity.ucl.opb |
MD5SUM | 63ec6637b1b124456335cf99c2a6c3dd |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 201731 |
Total number of constraints | 592525 |
Number of constraints which are clauses | 579429 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 13096 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 15 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 131 |
Number of bits of the biggest number in a constraint | 8 |
Biggest sum of numbers in a constraint | 513 |
Number of bits of the biggest sum of numbers | 10 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c PB/CT 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 18.99/19.02 c constraints 13096/0 clauses 573060/0 units 2503 18.99/19.02 c vars 201731
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2682032-1277476568/watcher-2682032-1277476568 -o /tmp/evaluation-result-2682032-1277476568/solver-2682032-1277476568 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682032-1277476568.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.07 0.96 0.61 3/107 23729 /proc/meminfo: memFree=1725576/2059040 swapFree=4139780/4192956 [pid=23729] ppid=23727 vsize=2136 CPUtime=0 /proc/23729/stat : 23729 (pbct) R 23727 23729 23356 0 -1 4202496 246 0 0 0 0 0 0 0 20 0 1 0 121312673 2187264 166 1992294400 134512640 136421960 4291876224 18446744073709551615 135162382 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23729/statm: 534 166 144 467 0 65 0 [startup+0.0656101 s] /proc/loadavg: 1.07 0.96 0.61 3/107 23729 /proc/meminfo: memFree=1725576/2059040 swapFree=4139780/4192956 [pid=23729] ppid=23727 vsize=2268 CPUtime=0.06 /proc/23729/stat : 23729 (pbct) R 23727 23729 23356 0 -1 4202496 298 0 0 0 6 0 0 0 20 0 1 0 121312673 2322432 218 1992294400 134512640 136421960 4291876224 18446744073709551615 135717563 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23729/statm: 567 218 144 467 0 98 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 2268 [startup+0.100612 s] /proc/loadavg: 1.07 0.96 0.61 3/107 23729 /proc/meminfo: memFree=1725576/2059040 swapFree=4139780/4192956 [pid=23729] ppid=23727 vsize=2400 CPUtime=0.09 /proc/23729/stat : 23729 (pbct) R 23727 23729 23356 0 -1 4202496 329 0 0 0 9 0 0 0 20 0 1 0 121312673 2457600 249 1992294400 134512640 136421960 4291876224 18446744073709551615 135372685 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23729/statm: 600 249 144 467 0 131 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2400 [startup+0.30063 s] /proc/loadavg: 1.07 0.96 0.61 3/107 23729 /proc/meminfo: memFree=1725576/2059040 swapFree=4139780/4192956 [pid=23729] ppid=23727 vsize=3192 CPUtime=0.29 /proc/23729/stat : 23729 (pbct) R 23727 23729 23356 0 -1 4202496 508 0 0 0 29 0 0 0 20 0 1 0 121312673 3268608 428 1992294400 134512640 136421960 4291876224 18446744073709551615 135372725 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23729/statm: 798 428 144 467 0 329 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3192 [startup+0.700666 s] /proc/loadavg: 1.07 0.96 0.61 3/107 23729 /proc/meminfo: memFree=1725576/2059040 swapFree=4139780/4192956 [pid=23729] ppid=23727 vsize=4764 CPUtime=0.69 /proc/23729/stat : 23729 (pbct) R 23727 23729 23356 0 -1 4202496 964 0 0 0 69 0 0 0 20 0 1 0 121312673 4878336 786 1992294400 134512640 136421960 4291876224 18446744073709551615 135372671 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23729/statm: 1191 786 144 467 0 722 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4764 [startup+1.50074 s] /proc/loadavg: 1.07 0.96 0.61 2/108 23730 /proc/meminfo: memFree=1720980/2059040 swapFree=4139780/4192956 [pid=23729] ppid=23727 vsize=7916 CPUtime=1.49 /proc/23729/stat : 23729 (pbct) R 23727 23729 23356 0 -1 4202496 1809 0 0 0 149 0 0 0 22 0 1 0 121312673 8105984 1502 1992294400 134512640 136421960 4291876224 18446744073709551615 134523763 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23729/statm: 1979 1502 144 467 0 1510 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7916 [startup+3.10088 s] /proc/loadavg: 1.07 0.96 0.61 2/108 23730 /proc/meminfo: memFree=1717260/2059040 swapFree=4139780/4192956 [pid=23729] ppid=23727 vsize=13956 CPUtime=3.09 /proc/23729/stat : 23729 (pbct) R 23727 23729 23356 0 -1 4202496 3491 0 0 0 308 1 0 0 25 0 1 0 121312673 14290944 2927 1992294400 134512640 136421960 4291876224 18446744073709551615 135818431 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23729/statm: 3489 2927 144 467 0 3020 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13956 [startup+6.30117 s] /proc/loadavg: 1.06 0.96 0.62 2/108 23730 /proc/meminfo: memFree=1705728/2059040 swapFree=4139780/4192956 [pid=23729] ppid=23727 vsize=38348 CPUtime=6.29 /proc/23729/stat : 23729 (pbct) R 23727 23729 23356 0 -1 4202496 9849 0 0 0 624 5 0 0 25 0 1 0 121312673 39268352 8772 1992294400 134512640 136421960 4291876224 18446744073709551615 135155049 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23729/statm: 9587 8772 144 467 0 9118 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 38348 [startup+12.7007 s] /proc/loadavg: 1.06 0.96 0.62 2/108 23732 /proc/meminfo: memFree=1689996/2059040 swapFree=4139780/4192956 [pid=23729] ppid=23727 vsize=39008 CPUtime=12.69 /proc/23729/stat : 23729 (pbct) R 23727 23729 23356 0 -1 4202496 10002 0 0 0 1264 5 0 0 25 0 1 0 121312673 39944192 8925 1992294400 134512640 136421960 4291876224 18446744073709551615 134544455 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23729/statm: 9752 8925 146 467 0 9283 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 39008 [startup+25.5009 s] /proc/loadavg: 1.04 0.96 0.62 2/108 23732 /proc/meminfo: memFree=1078304/2059040 swapFree=4139780/4192956 [pid=23729] ppid=23727 vsize=689820 CPUtime=25.49 /proc/23729/stat : 23729 (pbct) R 23727 23729 23356 0 -1 4202496 183651 0 0 0 2467 82 0 0 25 0 1 0 121312673 706375680 168355 1992294400 134512640 136421960 4291876224 18446744073709551615 135810399 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23729/statm: 172455 168356 187 467 0 171986 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 689820 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+36.6225 s] /proc/loadavg: 1.04 0.96 0.63 5/108 23732 /proc/meminfo: memFree=8924/2059040 swapFree=4139776/4192956 [pid=23729] ppid=23727 vsize=1847484 CPUtime=36.3 /proc/23729/stat : 23729 (pbct) R 23727 23729 23356 0 -1 4202496 490010 0 0 0 3414 216 0 0 24 0 1 0 121312673 1891823616 459282 1992294400 134512640 136421960 4291876224 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 0 0 0 29 /proc/23729/statm: 461871 459288 194 467 0 461402 0 Current children cumulated CPU time (s) 36.3 Current children cumulated vsize (KiB) 1847484 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Sending SIGKILL to process tree (bottom up) Sending SIGKILL to -23729 Solver just ended. Dumping a history of the last processes samples [startup+36.8005 s] /proc/loadavg: 1.04 0.96 0.63 5/108 23732 /proc/meminfo: memFree=8924/2059040 swapFree=4139776/4192956 [pid=23729] ppid=23727 vsize=1847616 CPUtime=36.3 /proc/23729/stat : 23729 (pbct) S 23727 23729 23356 0 -1 4194304 490047 0 0 0 3414 216 0 0 24 0 1 0 121312673 1891958784 459319 1992294400 134512640 136421960 4291876224 18446744073709551615 135884462 0 16384 4096 16387 18446604437824709952 0 0 17 0 0 0 29 /proc/23729/statm: 461904 459319 195 467 0 461435 0 Current children cumulated CPU time (s) 36.3 Current children cumulated vsize (KiB) 1847616 [startup+37.6085 s] /proc/loadavg: 1.04 0.96 0.63 1/109 23733 /proc/meminfo: memFree=9484/2059040 swapFree=4139776/4192956 [pid=23729] ppid=23727 vsize=1847616 CPUtime=36.3 /proc/23729/stat : 23729 (pbct) S 23727 23729 23356 0 -1 4194304 490047 0 0 0 3414 216 0 0 24 0 1 0 121312673 1891958784 459319 1992294400 134512640 136421960 4291876224 18446744073709551615 135884462 0 16384 4096 16387 18446604437824709952 0 0 17 0 0 0 29 /proc/23729/statm: 461904 459319 195 467 0 461435 0 Current children cumulated CPU time (s) 36.3 Current children cumulated vsize (KiB) 1847616 [startup+38.4005 s] /proc/loadavg: 1.04 0.96 0.63 1/109 23733 /proc/meminfo: memFree=9484/2059040 swapFree=4139776/4192956 [pid=23729] ppid=23727 vsize=1847616 CPUtime=36.3 /proc/23729/stat : 23729 (pbct) S 23727 23729 23356 0 -1 4194304 490047 0 0 0 3414 216 0 0 24 0 1 0 121312673 1891958784 459319 1992294400 134512640 136421960 4291876224 18446744073709551615 135884462 0 16384 4096 16387 18446604437824709952 0 0 17 0 0 0 29 /proc/23729/statm: 461904 459319 195 467 0 461435 0 Current children cumulated CPU time (s) 36.3 Current children cumulated vsize (KiB) 1847616 [startup+38.8005 s] /proc/loadavg: 1.04 0.96 0.63 1/109 23733 /proc/meminfo: memFree=9484/2059040 swapFree=4139776/4192956 [pid=23729] ppid=23727 vsize=0 CPUtime=36.47 /proc/23729/stat : 23729 (pbct) R 23727 23729 23356 0 -1 4195332 490047 0 0 0 3414 233 0 0 18 0 1 0 121312673 0 0 1992294400 0 0 0 0 0 0 16384 4096 16387 18446744073709551615 0 0 17 0 0 0 29 /proc/23729/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 36.47 Current children cumulated vsize (KiB) 0 Child ended because it received signal 9 (SIGKILL) Real time (s): 38.8132 CPU time (s): 36.4885 CPU user time (s): 34.1418 CPU system time (s): 2.34664 CPU usage (%): 94.0103 Max. virtual memory (cumulated for all children) (KiB): 1847616 getrusage(RUSAGE_CHILDREN,...) data: user time used= 34.1418 system time used= 2.34664 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 490047 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 5 involuntary context switches= 167 runsolver used 0.076988 second user time and 0.189971 second system time The end
Begin job on node025 at 2010-06-25 16:36:09 IDJOB=2682032 IDBENCH=1487 IDSOLVER=1192 FILE ID=node025/2682032-1277476568 PBS_JOBID= 11190517 Free space on /tmp= 62288 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Ih1arity.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682032-1277476568/watcher-2682032-1277476568 -o /tmp/evaluation-result-2682032-1277476568/solver-2682032-1277476568 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682032-1277476568.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 63ec6637b1b124456335cf99c2a6c3dd RANDOM SEED=1851067268 node025.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.242 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.48 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.242 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1725856 kB Buffers: 44072 kB Cached: 183776 kB SwapCached: 5912 kB Active: 94028 kB Inactive: 147256 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1725856 kB SwapTotal: 4192956 kB SwapFree: 4139780 kB Dirty: 21652 kB Writeback: 4 kB AnonPages: 12104 kB Mapped: 11880 kB Slab: 69776 kB PageTables: 4204 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183756 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62288 MiB End job on node025 at 2010-06-25 16:36:48