Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 5.46617 | 5.46665 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.rf9.ucl.opb |
MD5SUM | 4d33d3f14b2660aefc9b3a640617db34 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 2.47362 |
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 | 11476 |
Total number of constraints | 33090 |
Number of constraints which are clauses | 32382 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 708 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
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 | 33 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 126 |
Number of bits of the biggest sum of numbers | 7 |
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 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.29/0.39 c constraints 708/0 clauses 32374/0 units 5 0.29/0.39 c vars 11476 4.89/4.90 c 4.72728 119.191 2406 9038 5.39/5.45 s UNSATISFIABLE
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-2669111-1276435460/watcher-2669111-1276435460 -o /tmp/evaluation-result-2669111-1276435460/solver-2669111-1276435460 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669111-1276435460.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: 0.92 0.98 0.99 3/106 23576 /proc/meminfo: memFree=1822444/2059040 swapFree=4134520/4192956 [pid=23576] ppid=23574 vsize=2208 CPUtime=0 /proc/23576/stat : 23576 (pbct) R 23574 23576 22114 0 -1 4202496 257 0 0 0 0 0 0 0 22 0 1 0 19132401 2260992 179 1992294400 134512640 136485738 4292036096 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23576/statm: 552 179 156 482 0 68 0 [startup+0.0661179 s] /proc/loadavg: 0.92 0.98 0.99 3/106 23576 /proc/meminfo: memFree=1822444/2059040 swapFree=4134520/4192956 [pid=23576] ppid=23574 vsize=2340 CPUtime=0.06 /proc/23576/stat : 23576 (pbct) R 23574 23576 22114 0 -1 4202496 302 0 0 0 6 0 0 0 22 0 1 0 19132401 2396160 224 1992294400 134512640 136485738 4292036096 18446744073709551615 135857078 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23576/statm: 585 224 156 482 0 101 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 2340 [startup+0.101122 s] /proc/loadavg: 0.92 0.98 0.99 3/106 23576 /proc/meminfo: memFree=1822444/2059040 swapFree=4134520/4192956 [pid=23576] ppid=23574 vsize=2472 CPUtime=0.09 /proc/23576/stat : 23576 (pbct) R 23574 23576 22114 0 -1 4202496 332 0 0 0 9 0 0 0 22 0 1 0 19132401 2531328 254 1992294400 134512640 136485738 4292036096 18446744073709551615 135856892 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23576/statm: 618 254 156 482 0 134 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2472 [startup+0.301142 s] /proc/loadavg: 0.92 0.98 0.99 3/106 23576 /proc/meminfo: memFree=1822444/2059040 swapFree=4134520/4192956 [pid=23576] ppid=23574 vsize=3132 CPUtime=0.29 /proc/23576/stat : 23576 (pbct) R 23574 23576 22114 0 -1 4202496 490 0 0 0 29 0 0 0 22 0 1 0 19132401 3207168 412 1992294400 134512640 136485738 4292036096 18446744073709551615 135681375 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23576/statm: 783 412 156 482 0 299 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3132 [startup+0.701182 s] /proc/loadavg: 0.92 0.98 0.99 3/106 23576 /proc/meminfo: memFree=1822444/2059040 swapFree=4134520/4192956 [pid=23576] ppid=23574 vsize=38900 CPUtime=0.69 /proc/23576/stat : 23576 (pbct) R 23574 23576 22114 0 -1 4202496 9719 0 0 0 65 4 0 0 24 0 1 0 19132401 39833600 9088 1992294400 134512640 136485738 4292036096 18446744073709551615 134561983 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23576/statm: 9725 9088 191 482 0 9241 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 38900 [startup+1.50126 s] /proc/loadavg: 0.92 0.98 0.99 2/107 23577 /proc/meminfo: memFree=1762296/2059040 swapFree=4134520/4192956 [pid=23576] ppid=23574 vsize=117960 CPUtime=1.49 /proc/23576/stat : 23576 (pbct) R 23574 23576 22114 0 -1 4202496 30494 0 0 0 136 13 0 0 25 0 1 0 19132401 120791040 28310 1992294400 134512640 136485738 4292036096 18446744073709551615 134945846 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23576/statm: 29490 28310 208 482 0 29006 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 117960 [startup+3.10142 s] /proc/loadavg: 0.92 0.98 0.99 2/107 23577 /proc/meminfo: memFree=1706124/2059040 swapFree=4134520/4192956 [pid=23576] ppid=23574 vsize=121912 CPUtime=3.09 /proc/23576/stat : 23576 (pbct) R 23574 23576 22114 0 -1 4202496 31434 0 0 0 294 15 0 0 25 0 1 0 19132401 124837888 29250 1992294400 134512640 136485738 4292036096 18446744073709551615 134880728 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23576/statm: 30478 29250 223 482 0 29994 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 121912 Solver just ended. Dumping a history of the last processes samples [startup+4.70158 s] /proc/loadavg: 0.93 0.98 0.99 2/107 23577 /proc/meminfo: memFree=1705504/2059040 swapFree=4134520/4192956 [pid=23576] ppid=23574 vsize=122048 CPUtime=4.69 /proc/23576/stat : 23576 (pbct) R 23574 23576 22114 0 -1 4202496 31495 0 0 0 452 17 0 0 25 0 1 0 19132401 124977152 29311 1992294400 134512640 136485738 4292036096 18446744073709551615 135040470 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23576/statm: 30512 29311 223 482 0 30028 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 122048 [startup+5.10162 s] /proc/loadavg: 0.93 0.98 0.99 2/107 23577 /proc/meminfo: memFree=1705504/2059040 swapFree=4134520/4192956 [pid=23576] ppid=23574 vsize=114248 CPUtime=5.09 /proc/23576/stat : 23576 (pbct) R 23574 23576 22114 0 -1 4202496 31518 0 0 0 492 17 0 0 25 0 1 0 19132401 116989952 27644 1992294400 134512640 136485738 4292036096 18446744073709551615 134720160 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23576/statm: 28562 27644 245 482 0 28078 0 Current children cumulated CPU time (s) 5.09 Current children cumulated vsize (KiB) 114248 [startup+5.30164 s] /proc/loadavg: 0.93 0.98 0.99 2/107 23577 /proc/meminfo: memFree=1705504/2059040 swapFree=4134520/4192956 [pid=23576] ppid=23574 vsize=114248 CPUtime=5.29 /proc/23576/stat : 23576 (pbct) R 23574 23576 22114 0 -1 4202496 31518 0 0 0 512 17 0 0 25 0 1 0 19132401 116989952 27644 1992294400 134512640 136485738 4292036096 18446744073709551615 135839991 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23576/statm: 28562 27644 245 482 0 28078 0 Current children cumulated CPU time (s) 5.29 Current children cumulated vsize (KiB) 114248 [startup+5.40065 s] /proc/loadavg: 0.93 0.98 0.99 2/107 23577 /proc/meminfo: memFree=1713068/2059040 swapFree=4134520/4192956 [pid=23576] ppid=23574 vsize=107764 CPUtime=5.39 /proc/23576/stat : 23576 (pbct) R 23574 23576 22114 0 -1 4202496 31518 0 0 0 522 17 0 0 25 0 1 0 19132401 110350336 26624 1992294400 134512640 136485738 4292036096 18446744073709551615 135839940 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23576/statm: 26941 26624 245 482 0 26457 0 Current children cumulated CPU time (s) 5.39 Current children cumulated vsize (KiB) 107764 Child status: 0 Real time (s): 5.46665 CPU time (s): 5.46617 CPU user time (s): 5.2752 CPU system time (s): 0.19097 CPU usage (%): 99.9912 Max. virtual memory (cumulated for all children) (KiB): 122048 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.2752 system time used= 0.19097 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 31519 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= 1 involuntary context switches= 26 runsolver used 0.007998 second user time and 0.038994 second system time The end
Begin job on node017 at 2010-06-13 15:24:20 IDJOB=2669111 IDBENCH=1459 IDSOLVER=1170 FILE ID=node017/2669111-1276435460 PBS_JOBID= 11173309 Free space on /tmp= 62368 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf9.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669111-1276435460/watcher-2669111-1276435460 -o /tmp/evaluation-result-2669111-1276435460/solver-2669111-1276435460 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669111-1276435460.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4d33d3f14b2660aefc9b3a640617db34 RANDOM SEED=1589493269 node017.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 : 3000.201 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 : 6000.40 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 : 3000.201 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 : 5599.51 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1822964 kB Buffers: 34844 kB Cached: 123844 kB SwapCached: 11708 kB Active: 97372 kB Inactive: 75264 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1822964 kB SwapTotal: 4192956 kB SwapFree: 4134520 kB Dirty: 2860 kB Writeback: 0 kB AnonPages: 12456 kB Mapped: 9144 kB Slab: 41740 kB PageTables: 3968 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183348 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= 62368 MiB End job on node017 at 2010-06-13 15:24:25