Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 13.5 | 13.5263 |
Name | /OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/datasets/9orless/ normalized-libmono-addins-gui0.2-cil.cudf.trendy.opb |
MD5SUM | 065a7bcfdd34b3aee23ffeb28fc8c9d9 |
Bench Category | OPT-BIGINT-LIN (optimisation, big integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 3579102272885 |
Best CPU time to get the best result obtained on this benchmark | 1800.53 |
Has Objective Function | YES |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 21109 |
Total number of constraints | 100072 |
Number of constraints which are clauses | 98507 |
Number of constraints which are cardinality constraints (but not clauses) | 1565 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 2962 |
Number of terms in the objective function | 8590 |
Biggest coefficient in the objective function | 79340706073 |
Number of bits for the biggest coefficient in the objective function | 37 |
Sum of the numbers in the objective function | 234927793755070 |
Number of bits of the sum of numbers in the objective function | 48 |
Biggest number in a constraint | 79340706073 |
Number of bits of the biggest number in a constraint | 37 |
Biggest sum of numbers in a constraint | 234927793755070 |
Number of bits of the biggest sum of numbers | 48 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
13.50/13.52 c 21109 100072 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-2684448-1277516277/watcher-2684448-1277516277 -o /tmp/evaluation-result-2684448-1277516277/solver-2684448-1277516277 -C 1800 -W 2000 -M 1800 run HOME/instance-2684448-1277516277.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: 1.12 1.03 1.01 3/106 30300 /proc/meminfo: memFree=1802020/2059040 swapFree=4140380/4192956 [pid=30300] ppid=30298 vsize=8700 CPUtime=0 /proc/30300/stat : 30300 (run) S 30298 30300 29411 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 92920131 8908800 250 1992294400 4194304 4922060 140737061162272 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/30300/statm: 2175 250 211 178 0 68 0 [startup+0.0718319 s] /proc/loadavg: 1.12 1.03 1.01 3/106 30300 /proc/meminfo: memFree=1802020/2059040 swapFree=4140380/4192956 [pid=30300] ppid=30298 vsize=8700 CPUtime=0 /proc/30300/stat : 30300 (run) S 30298 30300 29411 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 92920131 8908800 250 1992294400 4194304 4922060 140737061162272 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/30300/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.100833 s] /proc/loadavg: 1.12 1.03 1.01 3/106 30300 /proc/meminfo: memFree=1802020/2059040 swapFree=4140380/4192956 [pid=30300] ppid=30298 vsize=8700 CPUtime=0 /proc/30300/stat : 30300 (run) S 30298 30300 29411 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 92920131 8908800 250 1992294400 4194304 4922060 140737061162272 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/30300/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.30085 s] /proc/loadavg: 1.12 1.03 1.01 3/106 30300 /proc/meminfo: memFree=1802020/2059040 swapFree=4140380/4192956 [pid=30300] ppid=30298 vsize=8700 CPUtime=0 /proc/30300/stat : 30300 (run) S 30298 30300 29411 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 92920131 8908800 250 1992294400 4194304 4922060 140737061162272 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/30300/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700886 s] /proc/loadavg: 1.12 1.03 1.01 3/106 30300 /proc/meminfo: memFree=1802020/2059040 swapFree=4140380/4192956 [pid=30300] ppid=30298 vsize=8700 CPUtime=0 /proc/30300/stat : 30300 (run) S 30298 30300 29411 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 92920131 8908800 250 1992294400 4194304 4922060 140737061162272 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/30300/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50096 s] /proc/loadavg: 1.12 1.03 1.01 2/108 30303 /proc/meminfo: memFree=1630512/2059040 swapFree=4140380/4192956 [pid=30300] ppid=30298 vsize=8700 CPUtime=0 /proc/30300/stat : 30300 (run) S 30298 30300 29411 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 92920131 8908800 250 1992294400 4194304 4922060 140737061162272 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/30300/statm: 2175 250 211 178 0 68 0 [pid=30302] ppid=30300 vsize=270720 CPUtime=1.49 /proc/30302/stat : 30302 (PBPASSolver) R 30300 30300 29411 0 -1 4202496 67532 0 0 0 58 91 0 0 25 0 1 0 92920131 277217280 67085 1992294400 134512640 134902295 4288360192 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/30302/statm: 67680 67085 256 96 0 66870 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 279420 [startup+3.1011 s] /proc/loadavg: 1.12 1.03 1.01 2/108 30303 /proc/meminfo: memFree=1423680/2059040 swapFree=4140380/4192956 [pid=30300] ppid=30298 vsize=8700 CPUtime=0 /proc/30300/stat : 30300 (run) S 30298 30300 29411 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 92920131 8908800 250 1992294400 4194304 4922060 140737061162272 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/30300/statm: 2175 250 211 178 0 68 0 [pid=30302] ppid=30300 vsize=551328 CPUtime=3.09 /proc/30302/stat : 30302 (PBPASSolver) R 30300 30300 29411 0 -1 4202496 137681 0 0 0 135 174 0 0 25 0 1 0 92920131 564559872 137234 1992294400 134512640 134902295 4288360192 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/30302/statm: 137832 137234 256 96 0 137022 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 560028 [startup+6.30038 s] /proc/loadavg: 1.11 1.03 1.01 2/108 30303 /proc/meminfo: memFree=902756/2059040 swapFree=4140380/4192956 [pid=30300] ppid=30298 vsize=8700 CPUtime=0 /proc/30300/stat : 30300 (run) S 30298 30300 29411 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 92920131 8908800 250 1992294400 4194304 4922060 140737061162272 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/30300/statm: 2175 250 211 178 0 68 0 [pid=30302] ppid=30300 vsize=1024640 CPUtime=6.28 /proc/30302/stat : 30302 (PBPASSolver) R 30300 30300 29411 0 -1 4202496 256007 0 0 0 319 309 0 0 25 0 1 0 92920131 1049231360 255560 1992294400 134512640 134902295 4288360192 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/30302/statm: 256160 255560 256 96 0 255350 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 1033340 [startup+12.702 s] /proc/loadavg: 1.10 1.03 1.01 2/108 30303 /proc/meminfo: memFree=102584/2059040 swapFree=4140380/4192956 [pid=30300] ppid=30298 vsize=8700 CPUtime=0 /proc/30300/stat : 30300 (run) S 30298 30300 29411 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 92920131 8908800 250 1992294400 4194304 4922060 140737061162272 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/30300/statm: 2175 250 211 178 0 68 0 [pid=30302] ppid=30300 vsize=1771136 CPUtime=12.69 /proc/30302/stat : 30302 (PBPASSolver) R 30300 30300 29411 0 -1 4202496 442620 0 0 0 738 531 0 0 25 0 1 0 92920131 1813643264 442173 1992294400 134512640 134902295 4288360192 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/30302/statm: 442784 442173 256 96 0 441974 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 1779836 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+13.5123 s] /proc/loadavg: 1.10 1.03 1.01 2/108 30303 /proc/meminfo: memFree=10616/2059040 swapFree=4140380/4192956 [pid=30300] ppid=30298 vsize=8700 CPUtime=0 /proc/30300/stat : 30300 (run) S 30298 30300 29411 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 92920131 8908800 250 1992294400 4194304 4922060 140737061162272 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/30300/statm: 2175 250 211 178 0 68 0 [pid=30302] ppid=30300 vsize=1836160 CPUtime=13.5 /proc/30302/stat : 30302 (PBPASSolver) R 30300 30300 29411 0 -1 4202496 458851 0 0 0 795 555 0 0 25 0 1 0 92920131 1880227840 458404 1992294400 134512640 134902295 4288360192 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/30302/statm: 459040 458404 256 96 0 458230 0 Current children cumulated CPU time (s) 13.5 Current children cumulated vsize (KiB) 1844860 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+13.5123 s] /proc/loadavg: 1.10 1.03 1.01 2/108 30303 /proc/meminfo: memFree=10616/2059040 swapFree=4140380/4192956 [pid=30300] ppid=30298 vsize=8700 CPUtime=0 /proc/30300/stat : 30300 (run) S 30298 30300 29411 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 92920131 8908800 250 1992294400 4194304 4922060 140737061162272 18446744073709551615 273393753221 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/30300/statm: 2175 250 211 178 0 68 0 [pid=30302] ppid=30300 vsize=1836160 CPUtime=13.5 /proc/30302/stat : 30302 (PBPASSolver) R 30300 30300 29411 0 -1 4202496 458851 0 0 0 795 555 0 0 25 0 1 0 92920131 1880227840 458404 1992294400 134512640 134902295 4288360192 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/30302/statm: 459040 458404 256 96 0 458230 0 Current children cumulated CPU time (s) 13.5 Current children cumulated vsize (KiB) 1844860 Child ended because it received signal 15 (SIGTERM) # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 30300 and gives # childrusage.ru_utime.tv_sec=0 # childrusage.ru_utime.tv_usec=1999 # childrusage.ru_stime.tv_sec=0 # childrusage.ru_stime.tv_usec=999 # CPU time returned by wait4() is 0.002998 # while last known CPU time is 13.5 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 13.5263 CPU time (s): 13.5 CPU user time (s): 7.95 CPU system time (s): 5.55 CPU usage (%): 99.8054 Max. virtual memory (cumulated for all children) (KiB): 1844860 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.001999 system time used= 0.000999 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= 3 involuntary context switches= 3 runsolver used 0.029995 second user time and 0.075988 second system time The end
Begin job on node043 at 2010-06-26 03:37:57 IDJOB=2684448 IDBENCH=72454 IDSOLVER=1174 FILE ID=node043/2684448-1277516277 PBS_JOBID= 11190597 Free space on /tmp= 62288 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/datasets/9orless/normalized-libmono-addins-gui0.2-cil.cudf.trendy.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684448-1277516277/watcher-2684448-1277516277 -o /tmp/evaluation-result-2684448-1277516277/solver-2684448-1277516277 -C 1800 -W 2000 -M 1800 run HOME/instance-2684448-1277516277.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 065a7bcfdd34b3aee23ffeb28fc8c9d9 RANDOM SEED=1715573980 node043.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 : 3000.241 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 : 3000.241 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 : 5599.37 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1802540 kB Buffers: 35436 kB Cached: 123884 kB SwapCached: 5408 kB Active: 81092 kB Inactive: 91516 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1802540 kB SwapTotal: 4192956 kB SwapFree: 4140380 kB Dirty: 4256 kB Writeback: 4 kB AnonPages: 11852 kB Mapped: 11964 kB Slab: 61928 kB PageTables: 4164 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183904 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= 62284 MiB End job on node043 at 2010-06-26 03:38:13