Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 12.78 | 12.8163 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ liu/vdw/normalized-vdw_k6_l3_n170.opb |
MD5SUM | 7f5f10f1b8aeee16c5b46dadab8c5b22 |
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 | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 1020 |
Total number of constraints | 43010 |
Number of constraints which are clauses | 42840 |
Number of constraints which are cardinality constraints (but not clauses) | 170 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 3 |
Maximum length of a constraint | 6 |
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 | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 7 |
Number of bits of the biggest sum of numbers | 3 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
12.78/12.81 c 1020 43010 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-2674439-1276790100/watcher-2674439-1276790100 -o /tmp/evaluation-result-2674439-1276790100/solver-2674439-1276790100 -C 1800 -W 2000 -M 1800 run HOME/instance-2674439-1276790100.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: 1.00 1.00 1.00 3/105 24336 /proc/meminfo: memFree=1757776/2059040 swapFree=4136380/4192956 [pid=24336] ppid=24334 vsize=8700 CPUtime=0 /proc/24336/stat : 24336 (run) S 24334 24336 24062 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 20303729 8908800 250 1992294400 4194304 4922060 140736730512000 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24336/statm: 2175 250 211 178 0 68 0 [startup+0.098682 s] /proc/loadavg: 1.00 1.00 1.00 3/105 24336 /proc/meminfo: memFree=1757776/2059040 swapFree=4136380/4192956 [pid=24336] ppid=24334 vsize=8700 CPUtime=0 /proc/24336/stat : 24336 (run) S 24334 24336 24062 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 20303729 8908800 250 1992294400 4194304 4922060 140736730512000 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24336/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.100682 s] /proc/loadavg: 1.00 1.00 1.00 3/105 24336 /proc/meminfo: memFree=1757776/2059040 swapFree=4136380/4192956 [pid=24336] ppid=24334 vsize=8700 CPUtime=0 /proc/24336/stat : 24336 (run) S 24334 24336 24062 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 20303729 8908800 250 1992294400 4194304 4922060 140736730512000 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24336/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300703 s] /proc/loadavg: 1.00 1.00 1.00 3/105 24336 /proc/meminfo: memFree=1757776/2059040 swapFree=4136380/4192956 [pid=24336] ppid=24334 vsize=8700 CPUtime=0 /proc/24336/stat : 24336 (run) S 24334 24336 24062 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 20303729 8908800 250 1992294400 4194304 4922060 140736730512000 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24336/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700747 s] /proc/loadavg: 1.00 1.00 1.00 3/105 24336 /proc/meminfo: memFree=1757776/2059040 swapFree=4136380/4192956 [pid=24336] ppid=24334 vsize=8700 CPUtime=0 /proc/24336/stat : 24336 (run) S 24334 24336 24062 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 20303729 8908800 250 1992294400 4194304 4922060 140736730512000 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24336/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50084 s] /proc/loadavg: 1.00 1.00 1.00 2/107 24339 /proc/meminfo: memFree=1535924/2059040 swapFree=4136380/4192956 [pid=24336] ppid=24334 vsize=8700 CPUtime=0 /proc/24336/stat : 24336 (run) S 24334 24336 24062 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 20303729 8908800 250 1992294400 4194304 4922060 140736730512000 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24336/statm: 2175 250 211 178 0 68 0 [pid=24338] ppid=24336 vsize=324676 CPUtime=1.48 /proc/24338/stat : 24338 (PBPASSolver) R 24336 24336 24062 0 -1 4202496 80620 0 0 0 60 88 0 0 25 0 1 0 20303729 332468224 80557 1992294400 134512640 134902295 4289955184 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/24338/statm: 81169 80560 256 96 0 80381 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 333376 [startup+3.10101 s] /proc/loadavg: 1.00 1.00 1.00 2/107 24339 /proc/meminfo: memFree=1321900/2059040 swapFree=4136380/4192956 [pid=24336] ppid=24334 vsize=8700 CPUtime=0 /proc/24336/stat : 24336 (run) S 24334 24336 24062 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 20303729 8908800 250 1992294400 4194304 4922060 140736730512000 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24336/statm: 2175 250 211 178 0 68 0 [pid=24338] ppid=24336 vsize=613796 CPUtime=3.08 /proc/24338/stat : 24338 (PBPASSolver) R 24336 24336 24062 0 -1 4202496 152881 0 0 0 142 166 0 0 25 0 1 0 20303729 628527104 152818 1992294400 134512640 134902295 4289955184 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/24338/statm: 153449 152822 256 96 0 152661 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 622496 [startup+6.30136 s] /proc/loadavg: 1.00 1.00 1.00 2/107 24339 /proc/meminfo: memFree=786840/2059040 swapFree=4136380/4192956 [pid=24336] ppid=24334 vsize=8700 CPUtime=0 /proc/24336/stat : 24336 (run) S 24334 24336 24062 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 20303729 8908800 250 1992294400 4194304 4922060 140736730512000 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24336/statm: 2175 250 211 178 0 68 0 [pid=24338] ppid=24336 vsize=1098948 CPUtime=6.29 /proc/24338/stat : 24338 (PBPASSolver) R 24336 24336 24062 0 -1 4202496 274211 0 0 0 331 298 0 0 25 0 1 0 20303729 1125322752 274148 1992294400 134512640 134902295 4289955184 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/24338/statm: 274737 274151 256 96 0 273949 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 1107648 [startup+12.7011 s] /proc/loadavg: 1.00 1.00 1.00 2/107 24339 /proc/meminfo: memFree=10116/2059040 swapFree=4136380/4192956 [pid=24336] ppid=24334 vsize=8700 CPUtime=0 /proc/24336/stat : 24336 (run) S 24334 24336 24062 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 20303729 8908800 250 1992294400 4194304 4922060 140736730512000 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24336/statm: 2175 250 211 178 0 68 0 [pid=24338] ppid=24336 vsize=1833988 CPUtime=12.67 /proc/24338/stat : 24338 (PBPASSolver) R 24336 24336 24062 0 -1 4202496 457974 0 0 0 766 501 0 0 25 0 1 0 20303729 1878003712 457911 1992294400 134512640 134902295 4289955184 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 0 0 0 0 /proc/24338/statm: 458497 457911 256 96 0 457709 0 Current children cumulated CPU time (s) 12.67 Current children cumulated vsize (KiB) 1842688 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+12.8021 s] /proc/loadavg: 1.00 1.00 1.00 2/107 24339 /proc/meminfo: memFree=9268/2059040 swapFree=4136380/4192956 [pid=24336] ppid=24334 vsize=8700 CPUtime=0 /proc/24336/stat : 24336 (run) S 24334 24336 24062 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 20303729 8908800 250 1992294400 4194304 4922060 140736730512000 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24336/statm: 2175 250 211 178 0 68 0 [pid=24338] ppid=24336 vsize=1841956 CPUtime=12.78 /proc/24338/stat : 24338 (PBPASSolver) R 24336 24336 24062 0 -1 4202496 459920 0 0 0 774 504 0 0 25 0 1 0 20303729 1886162944 459857 1992294400 134512640 134902295 4289955184 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/24338/statm: 460489 459857 256 96 0 459701 0 Current children cumulated CPU time (s) 12.78 Current children cumulated vsize (KiB) 1850656 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 24336 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 12.78 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 12.8163 CPU time (s): 12.78 CPU user time (s): 7.74 CPU system time (s): 5.04 CPU usage (%): 99.7167 Max. virtual memory (cumulated for all children) (KiB): 1850656 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= 523 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= 4 involuntary context switches= 3 runsolver used 0.020996 second user time and 0.075988 second system time The end
Begin job on node086 at 2010-06-17 17:55:00 IDJOB=2674439 IDBENCH=1369 IDSOLVER=1174 FILE ID=node086/2674439-1276790100 PBS_JOBID= 11176618 Free space on /tmp= 62576 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k6_l3_n170.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2674439-1276790100/watcher-2674439-1276790100 -o /tmp/evaluation-result-2674439-1276790100/solver-2674439-1276790100 -C 1800 -W 2000 -M 1800 run HOME/instance-2674439-1276790100.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7f5f10f1b8aeee16c5b46dadab8c5b22 RANDOM SEED=868730800 node086.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 : 3000.244 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 : 3000.244 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 : 5999.40 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1758420 kB Buffers: 102184 kB Cached: 120276 kB SwapCached: 10484 kB Active: 97404 kB Inactive: 138348 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1758420 kB SwapTotal: 4192956 kB SwapFree: 4136380 kB Dirty: 1992 kB Writeback: 0 kB AnonPages: 10868 kB Mapped: 9120 kB Slab: 43216 kB PageTables: 3960 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182148 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= 62572 MiB End job on node086 at 2010-06-17 17:55:15