Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 8.33573 | 8.33771 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.tag10.ucl.opb |
MD5SUM | 02e31ca1ab9f95407d6e9ec422f4634a |
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 | 5.03223 |
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 | 9071 |
Total number of constraints | 25914 |
Number of constraints which are clauses | 25190 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 724 |
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 | 39 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 132 |
Number of bits of the biggest sum of numbers | 8 |
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 0.29/0.31 c constraints 724/0 clauses 25182/0 units 5 0.29/0.31 c vars 9071 7.79/7.85 c 7.67383 102.52 2069 14575 8.29/8.32 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-2669106-1276435443/watcher-2669106-1276435443 -o /tmp/evaluation-result-2669106-1276435443/solver-2669106-1276435443 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669106-1276435443.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: 0.93 1.02 0.99 3/106 24431 /proc/meminfo: memFree=1849120/2059040 swapFree=4140384/4192956 [pid=24431] ppid=24429 vsize=2208 CPUtime=0 /proc/24431/stat : 24431 (pbct) R 24429 24431 22981 0 -1 4202496 255 0 0 0 0 0 0 0 17 0 1 0 19145888 2260992 177 1992294400 134512640 136485738 4291976144 18446744073709551615 135332318 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24431/statm: 552 178 156 482 0 68 0 [startup+0.0424571 s] /proc/loadavg: 0.93 1.02 0.99 3/106 24431 /proc/meminfo: memFree=1849120/2059040 swapFree=4140384/4192956 [pid=24431] ppid=24429 vsize=2340 CPUtime=0.04 /proc/24431/stat : 24431 (pbct) R 24429 24431 22981 0 -1 4202496 282 0 0 0 4 0 0 0 17 0 1 0 19145888 2396160 204 1992294400 134512640 136485738 4291976144 18446744073709551615 135173200 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24431/statm: 585 205 156 482 0 101 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 2340 [startup+0.101468 s] /proc/loadavg: 0.93 1.02 0.99 3/106 24431 /proc/meminfo: memFree=1849120/2059040 swapFree=4140384/4192956 [pid=24431] ppid=24429 vsize=2472 CPUtime=0.09 /proc/24431/stat : 24431 (pbct) R 24429 24431 22981 0 -1 4202496 331 0 0 0 9 0 0 0 17 0 1 0 19145888 2531328 253 1992294400 134512640 136485738 4291976144 18446744073709551615 134534411 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24431/statm: 618 253 156 482 0 134 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2472 [startup+0.301511 s] /proc/loadavg: 0.93 1.02 0.99 3/106 24431 /proc/meminfo: memFree=1849120/2059040 swapFree=4140384/4192956 [pid=24431] ppid=24429 vsize=3528 CPUtime=0.29 /proc/24431/stat : 24431 (pbct) R 24429 24431 22981 0 -1 4202496 602 0 0 0 29 0 0 0 17 0 1 0 19145888 3612672 524 1992294400 134512640 136485738 4291976144 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24431/statm: 882 524 157 482 0 398 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3528 [startup+0.700596 s] /proc/loadavg: 0.93 1.02 0.99 3/106 24431 /proc/meminfo: memFree=1849120/2059040 swapFree=4140384/4192956 [pid=24431] ppid=24429 vsize=45344 CPUtime=0.69 /proc/24431/stat : 24431 (pbct) R 24429 24431 22981 0 -1 4202496 11444 0 0 0 65 4 0 0 17 0 1 0 19145888 46432256 10805 1992294400 134512640 136485738 4291976144 18446744073709551615 134726160 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24431/statm: 11336 10806 196 482 0 10852 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 45344 [startup+1.50077 s] /proc/loadavg: 0.93 1.02 0.99 2/107 24432 /proc/meminfo: memFree=1789840/2059040 swapFree=4140384/4192956 [pid=24431] ppid=24429 vsize=103916 CPUtime=1.49 /proc/24431/stat : 24431 (pbct) R 24429 24431 22981 0 -1 4202496 26748 0 0 0 138 11 0 0 18 0 1 0 19145888 106409984 24836 1992294400 134512640 136485738 4291976144 18446744073709551615 134886627 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24431/statm: 25979 24836 224 482 0 25495 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 103916 [startup+3.10111 s] /proc/loadavg: 0.93 1.02 0.99 2/107 24432 /proc/meminfo: memFree=1750036/2059040 swapFree=4140384/4192956 [pid=24431] ppid=24429 vsize=104312 CPUtime=3.09 /proc/24431/stat : 24431 (pbct) R 24429 24431 22981 0 -1 4202496 26848 0 0 0 297 12 0 0 21 0 1 0 19145888 106815488 24936 1992294400 134512640 136485738 4291976144 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24431/statm: 26078 24936 224 482 0 25594 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 104312 [startup+6.30079 s] /proc/loadavg: 0.94 1.02 0.99 2/107 24432 /proc/meminfo: memFree=1749168/2059040 swapFree=4140384/4192956 [pid=24431] ppid=24429 vsize=104976 CPUtime=6.29 /proc/24431/stat : 24431 (pbct) R 24429 24431 22981 0 -1 4202496 26995 0 0 0 613 16 0 0 25 0 1 0 19145888 107495424 25083 1992294400 134512640 136485738 4291976144 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24431/statm: 26244 25083 224 482 0 25760 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 104976 Solver just ended. Dumping a history of the last processes samples [startup+7.10096 s] /proc/loadavg: 0.94 1.02 0.99 2/107 24432 /proc/meminfo: memFree=1749044/2059040 swapFree=4140384/4192956 [pid=24431] ppid=24429 vsize=104976 CPUtime=7.09 /proc/24431/stat : 24431 (pbct) R 24429 24431 22981 0 -1 4202496 26995 0 0 0 692 17 0 0 25 0 1 0 19145888 107495424 25083 1992294400 134512640 136485738 4291976144 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24431/statm: 26244 25083 224 482 0 25760 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 104976 [startup+7.90113 s] /proc/loadavg: 0.94 1.02 0.99 2/107 24432 /proc/meminfo: memFree=1749044/2059040 swapFree=4140384/4192956 [pid=24431] ppid=24429 vsize=103628 CPUtime=7.89 /proc/24431/stat : 24431 (pbct) R 24429 24431 22981 0 -1 4202496 27018 0 0 0 771 18 0 0 25 0 1 0 19145888 106115072 24784 1992294400 134512640 136485738 4291976144 18446744073709551615 134728885 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24431/statm: 25907 24784 246 482 0 25423 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 103628 [startup+8.30122 s] /proc/loadavg: 0.94 1.02 0.99 2/107 24432 /proc/meminfo: memFree=1749044/2059040 swapFree=4140384/4192956 [pid=24431] ppid=24429 vsize=93388 CPUtime=8.29 /proc/24431/stat : 24431 (pbct) R 24429 24431 22981 0 -1 4202496 27018 0 0 0 811 18 0 0 25 0 1 0 19145888 95629312 23011 1992294400 134512640 136485738 4291976144 18446744073709551615 135839991 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24431/statm: 23347 23011 246 482 0 22863 0 Current children cumulated CPU time (s) 8.29 Current children cumulated vsize (KiB) 93388 Child status: 0 Real time (s): 8.33771 CPU time (s): 8.33573 CPU user time (s): 8.14076 CPU system time (s): 0.19497 CPU usage (%): 99.9762 Max. virtual memory (cumulated for all children) (KiB): 104976 getrusage(RUSAGE_CHILDREN,...) data: user time used= 8.14076 system time used= 0.19497 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 27019 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= 101 runsolver used 0.019996 second user time and 0.039993 second system time The end
Begin job on node010 at 2010-06-13 15:24:03 IDJOB=2669106 IDBENCH=1454 IDSOLVER=1170 FILE ID=node010/2669106-1276435443 PBS_JOBID= 11173306 Free space on /tmp= 62500 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.tag10.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669106-1276435443/watcher-2669106-1276435443 -o /tmp/evaluation-result-2669106-1276435443/solver-2669106-1276435443 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669106-1276435443.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 02e31ca1ab9f95407d6e9ec422f4634a RANDOM SEED=1777254942 node010.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 : 3000.267 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 : 6000.53 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 : 3000.267 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1849648 kB Buffers: 18464 kB Cached: 111708 kB SwapCached: 6468 kB Active: 62140 kB Inactive: 81368 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1849648 kB SwapTotal: 4192956 kB SwapFree: 4140384 kB Dirty: 2620 kB Writeback: 0 kB AnonPages: 11036 kB Mapped: 13016 kB Slab: 43948 kB PageTables: 4024 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181212 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= 62496 MiB End job on node010 at 2010-06-13 15:24:11