Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 13.2 | 13.2382 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/ normalized-ooo.ex.mem.LsqHdStrong.ucl.opb |
MD5SUM | 3764cf8f4e2d3654f46ab0ec56ea8581 |
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 | 168111 |
Total number of constraints | 487525 |
Number of constraints which are clauses | 468727 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 18798 |
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 | 130 |
Number of bits of the biggest number in a constraint | 8 |
Biggest sum of numbers in a constraint | 512 |
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 |
13.20/13.23 c 168111 487525 0 0 0 0 0 0
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-2673856-1276791752/watcher-2673856-1276791752 -o /tmp/evaluation-result-2673856-1276791752/solver-2673856-1276791752 -C 1800 -W 2000 -M 1800 run HOME/instance-2673856-1276791752.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: 0.99 0.97 0.99 3/105 23839 /proc/meminfo: memFree=1638992/2059040 swapFree=4139740/4192956 [pid=23839] ppid=23837 vsize=8700 CPUtime=0 /proc/23839/stat : 23839 (run) S 23837 23839 23478 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20468836 8908800 251 1992294400 4194304 4922060 140733601061104 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23839/statm: 2175 251 211 178 0 68 0 [startup+0.0314911 s] /proc/loadavg: 0.99 0.97 0.99 3/105 23839 /proc/meminfo: memFree=1638992/2059040 swapFree=4139740/4192956 [pid=23839] ppid=23837 vsize=8700 CPUtime=0 /proc/23839/stat : 23839 (run) S 23837 23839 23478 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20468836 8908800 251 1992294400 4194304 4922060 140733601061104 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23839/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.100498 s] /proc/loadavg: 0.99 0.97 0.99 3/105 23839 /proc/meminfo: memFree=1638992/2059040 swapFree=4139740/4192956 [pid=23839] ppid=23837 vsize=8700 CPUtime=0 /proc/23839/stat : 23839 (run) S 23837 23839 23478 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20468836 8908800 251 1992294400 4194304 4922060 140733601061104 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23839/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300519 s] /proc/loadavg: 0.99 0.97 0.99 3/105 23839 /proc/meminfo: memFree=1638992/2059040 swapFree=4139740/4192956 [pid=23839] ppid=23837 vsize=8700 CPUtime=0 /proc/23839/stat : 23839 (run) S 23837 23839 23478 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20468836 8908800 251 1992294400 4194304 4922060 140733601061104 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23839/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700563 s] /proc/loadavg: 0.99 0.97 0.99 3/105 23839 /proc/meminfo: memFree=1638992/2059040 swapFree=4139740/4192956 [pid=23839] ppid=23837 vsize=8700 CPUtime=0 /proc/23839/stat : 23839 (run) S 23837 23839 23478 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20468836 8908800 251 1992294400 4194304 4922060 140733601061104 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23839/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50065 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23842 /proc/meminfo: memFree=1424332/2059040 swapFree=4139740/4192956 [pid=23839] ppid=23837 vsize=8700 CPUtime=0 /proc/23839/stat : 23839 (run) S 23837 23839 23478 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20468836 8908800 251 1992294400 4194304 4922060 140733601061104 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23839/statm: 2175 251 211 178 0 68 0 [pid=23841] ppid=23839 vsize=315012 CPUtime=1.49 /proc/23841/stat : 23841 (PBPASSolver) R 23839 23839 23478 0 -1 4202496 78166 0 0 0 61 88 0 0 25 0 1 0 20468836 322572288 78104 1992294400 134512640 134902295 4286577136 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23841/statm: 78753 78109 256 96 0 77965 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 323712 [startup+3.10083 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23842 /proc/meminfo: memFree=1214896/2059040 swapFree=4139740/4192956 [pid=23839] ppid=23837 vsize=8700 CPUtime=0 /proc/23839/stat : 23839 (run) S 23837 23839 23478 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20468836 8908800 251 1992294400 4194304 4922060 140733601061104 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23839/statm: 2175 251 211 178 0 68 0 [pid=23841] ppid=23839 vsize=597828 CPUtime=3.09 /proc/23841/stat : 23841 (PBPASSolver) R 23839 23839 23478 0 -1 4202496 148919 0 0 0 143 166 0 0 25 0 1 0 20468836 612175872 148857 1992294400 134512640 134902295 4286577136 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23841/statm: 149521 148862 256 96 0 148733 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 606528 [startup+6.30118 s] /proc/loadavg: 1.15 1.01 1.00 2/107 23842 /proc/meminfo: memFree=688516/2059040 swapFree=4139740/4192956 [pid=23839] ppid=23837 vsize=8700 CPUtime=0 /proc/23839/stat : 23839 (run) S 23837 23839 23478 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20468836 8908800 251 1992294400 4194304 4922060 140733601061104 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23839/statm: 2175 251 211 178 0 68 0 [pid=23841] ppid=23839 vsize=1076196 CPUtime=6.29 /proc/23841/stat : 23841 (PBPASSolver) R 23839 23839 23478 0 -1 4202496 268467 0 0 0 333 296 0 0 25 0 1 0 20468836 1102024704 268405 1992294400 134512640 134902295 4286577136 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23841/statm: 269049 268407 256 96 0 268261 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 1084896 [startup+12.7009 s] /proc/loadavg: 1.14 1.01 1.00 2/107 23842 /proc/meminfo: memFree=9796/2059040 swapFree=4139740/4192956 [pid=23839] ppid=23837 vsize=8700 CPUtime=0 /proc/23839/stat : 23839 (run) S 23837 23839 23478 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20468836 8908800 251 1992294400 4194304 4922060 140733601061104 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23839/statm: 2175 251 211 178 0 68 0 [pid=23841] ppid=23839 vsize=1798564 CPUtime=12.69 /proc/23841/stat : 23841 (PBPASSolver) R 23839 23839 23478 0 -1 4202496 449099 0 0 0 757 512 0 0 25 0 1 0 20468836 1841729536 449037 1992294400 134512640 134902295 4286577136 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23841/statm: 449641 449037 256 96 0 448853 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 1807264 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+13.2089 s] /proc/loadavg: 1.14 1.01 1.00 2/107 23842 /proc/meminfo: memFree=10004/2059040 swapFree=4139740/4192956 [pid=23839] ppid=23837 vsize=8700 CPUtime=0 /proc/23839/stat : 23839 (run) S 23837 23839 23478 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 20468836 8908800 251 1992294400 4194304 4922060 140733601061104 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23839/statm: 2175 251 211 178 0 68 0 [pid=23841] ppid=23839 vsize=1835588 CPUtime=13.2 /proc/23841/stat : 23841 (PBPASSolver) R 23839 23839 23478 0 -1 4202496 458340 0 0 0 792 528 0 0 25 0 1 0 20468836 1879642112 458278 1992294400 134512640 134902295 4286577136 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23841/statm: 458897 458278 256 96 0 458109 0 Current children cumulated CPU time (s) 13.2 Current children cumulated vsize (KiB) 1844288 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples Child ended because it received signal 15 (SIGTERM) # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 23839 and gives # childrusage.ru_utime.tv_sec=0 # childrusage.ru_utime.tv_usec=999 # childrusage.ru_stime.tv_sec=0 # childrusage.ru_stime.tv_usec=1999 # CPU time returned by wait4() is 0.002998 # while last known CPU time is 13.2 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 13.2382 CPU time (s): 13.2 CPU user time (s): 7.92 CPU system time (s): 5.28 CPU usage (%): 99.7116 Max. virtual memory (cumulated for all children) (KiB): 1844288 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.000999 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 524 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= 3 involuntary context switches= 3 runsolver used 0.035994 second user time and 0.071989 second system time The end
Begin job on node087 at 2010-06-17 18:22:33 IDJOB=2673856 IDBENCH=1447 IDSOLVER=1174 FILE ID=node087/2673856-1276791752 PBS_JOBID= 11176608 Free space on /tmp= 62536 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.ex.mem.LsqHdStrong.ucl.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673856-1276791752/watcher-2673856-1276791752 -o /tmp/evaluation-result-2673856-1276791752/solver-2673856-1276791752 -C 1800 -W 2000 -M 1800 run HOME/instance-2673856-1276791752.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 3764cf8f4e2d3654f46ab0ec56ea8581 RANDOM SEED=1488027550 node087.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 : 3000.213 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 : 6000.42 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 : 3000.213 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1639512 kB Buffers: 127512 kB Cached: 199416 kB SwapCached: 5992 kB Active: 118844 kB Inactive: 220844 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1639512 kB SwapTotal: 4192956 kB SwapFree: 4139740 kB Dirty: 17484 kB Writeback: 0 kB AnonPages: 10852 kB Mapped: 12992 kB Slab: 58180 kB PageTables: 3976 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180512 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= 62536 MiB End job on node087 at 2010-06-17 18:22:48