Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 14.1 | 14.3312 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ liu/vdw/normalized-vdw_k3_l6_n1500.opb |
MD5SUM | 03ac75ce62b4fa0384fbdccf34acdc82 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 3.33949 |
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 | 4500 |
Total number of constraints | 674250 |
Number of constraints which are clauses | 672750 |
Number of constraints which are cardinality constraints (but not clauses) | 1500 |
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 | 5 |
Number of bits of the biggest number in a constraint | 3 |
Biggest sum of numbers in a constraint | 11 |
Number of bits of the biggest sum of numbers | 4 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
14.10/14.32 c 4500 674250 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-2674441-1276790111/watcher-2674441-1276790111 -o /tmp/evaluation-result-2674441-1276790111/solver-2674441-1276790111 -C 1800 -W 2000 -M 1800 run HOME/instance-2674441-1276790111.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 3/106 16509 /proc/meminfo: memFree=1640664/2059040 swapFree=4134608/4192956 [pid=16509] ppid=16507 vsize=8700 CPUtime=0 /proc/16509/stat : 16509 (run) S 16507 16509 16238 0 -1 4202496 390 135 0 0 0 0 0 0 21 0 1 0 54597860 8908800 251 1992294400 4194304 4922060 140735846901616 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16509/statm: 2175 251 211 178 0 68 0 [startup+0.058745 s] /proc/loadavg: 1.00 1.00 1.00 3/106 16509 /proc/meminfo: memFree=1640664/2059040 swapFree=4134608/4192956 [pid=16509] ppid=16507 vsize=8700 CPUtime=0 /proc/16509/stat : 16509 (run) S 16507 16509 16238 0 -1 4202496 390 135 0 0 0 0 0 0 21 0 1 0 54597860 8908800 251 1992294400 4194304 4922060 140735846901616 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16509/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.100748 s] /proc/loadavg: 1.00 1.00 1.00 3/106 16509 /proc/meminfo: memFree=1640664/2059040 swapFree=4134608/4192956 [pid=16509] ppid=16507 vsize=8700 CPUtime=0 /proc/16509/stat : 16509 (run) S 16507 16509 16238 0 -1 4202496 390 135 0 0 0 0 0 0 21 0 1 0 54597860 8908800 251 1992294400 4194304 4922060 140735846901616 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16509/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300767 s] /proc/loadavg: 1.00 1.00 1.00 3/106 16509 /proc/meminfo: memFree=1640664/2059040 swapFree=4134608/4192956 [pid=16509] ppid=16507 vsize=8700 CPUtime=0 /proc/16509/stat : 16509 (run) S 16507 16509 16238 0 -1 4202496 390 135 0 0 0 0 0 0 21 0 1 0 54597860 8908800 251 1992294400 4194304 4922060 140735846901616 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16509/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700795 s] /proc/loadavg: 1.00 1.00 1.00 3/106 16509 /proc/meminfo: memFree=1640664/2059040 swapFree=4134608/4192956 [pid=16509] ppid=16507 vsize=8700 CPUtime=0 /proc/16509/stat : 16509 (run) S 16507 16509 16238 0 -1 4202496 390 135 0 0 0 0 0 0 21 0 1 0 54597860 8908800 251 1992294400 4194304 4922060 140735846901616 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16509/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50087 s] /proc/loadavg: 1.00 1.00 1.00 2/108 16512 /proc/meminfo: memFree=1434064/2059040 swapFree=4134608/4192956 [pid=16509] ppid=16507 vsize=8700 CPUtime=0 /proc/16509/stat : 16509 (run) S 16507 16509 16238 0 -1 4202496 390 135 0 0 0 0 0 0 21 0 1 0 54597860 8908800 251 1992294400 4194304 4922060 140735846901616 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16509/statm: 2175 251 211 178 0 68 0 [pid=16511] ppid=16509 vsize=300772 CPUtime=1.48 /proc/16511/stat : 16511 (PBPASSolver) R 16509 16509 16238 0 -1 4202496 74658 0 0 0 60 88 0 0 25 0 1 0 54597860 307990528 74595 1992294400 134512640 134902295 4290947040 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/16511/statm: 75193 74595 256 96 0 74405 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 309472 [startup+3.10103 s] /proc/loadavg: 1.00 1.00 1.00 2/108 16512 /proc/meminfo: memFree=1239136/2059040 swapFree=4134608/4192956 [pid=16509] ppid=16507 vsize=8700 CPUtime=0 /proc/16509/stat : 16509 (run) S 16507 16509 16238 0 -1 4202496 390 135 0 0 0 0 0 0 21 0 1 0 54597860 8908800 251 1992294400 4194304 4922060 140735846901616 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16509/statm: 2175 251 211 178 0 68 0 [pid=16511] ppid=16509 vsize=569284 CPUtime=3.09 /proc/16511/stat : 16511 (PBPASSolver) R 16509 16509 16238 0 -1 4202496 141758 0 0 0 140 169 0 0 25 0 1 0 54597860 582946816 141695 1992294400 134512640 134902295 4290947040 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/16511/statm: 142321 141695 256 96 0 141533 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 577984 [startup+6.30036 s] /proc/loadavg: 1.00 1.00 1.00 2/108 16512 /proc/meminfo: memFree=736812/2059040 swapFree=4134608/4192956 [pid=16509] ppid=16507 vsize=8700 CPUtime=0 /proc/16509/stat : 16509 (run) S 16507 16509 16238 0 -1 4202496 390 135 0 0 0 0 0 0 21 0 1 0 54597860 8908800 251 1992294400 4194304 4922060 140735846901616 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16509/statm: 2175 251 211 178 0 68 0 [pid=16511] ppid=16509 vsize=1024612 CPUtime=6.29 /proc/16511/stat : 16511 (PBPASSolver) R 16509 16509 16238 0 -1 4202496 255643 0 0 0 319 310 0 0 25 0 1 0 54597860 1049202688 255580 1992294400 134512640 134902295 4290947040 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/16511/statm: 256153 255580 256 96 0 255365 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 1033312 [startup+12.702 s] /proc/loadavg: 1.00 1.00 1.00 2/108 16512 /proc/meminfo: memFree=9748/2059040 swapFree=4134080/4192956 [pid=16509] ppid=16507 vsize=8700 CPUtime=0 /proc/16509/stat : 16509 (run) S 16507 16509 16238 0 -1 4202496 390 135 0 0 0 0 0 0 21 0 1 0 54597860 8908800 251 1992294400 4194304 4922060 140735846901616 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16509/statm: 2175 251 211 178 0 68 0 [pid=16511] ppid=16509 vsize=1716292 CPUtime=12.48 /proc/16511/stat : 16511 (PBPASSolver) R 16509 16509 16238 0 -1 4202496 428549 0 0 0 723 525 0 0 25 0 1 0 54597860 1757483008 428486 1992294400 134512640 134902295 4290947040 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 19 /proc/16511/statm: 429073 428486 256 96 0 428285 0 Current children cumulated CPU time (s) 12.48 Current children cumulated vsize (KiB) 1724992 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+14.3032 s] /proc/loadavg: 1.08 1.02 1.01 2/108 16512 /proc/meminfo: memFree=7984/2059040 swapFree=4134080/4192956 [pid=16509] ppid=16507 vsize=8700 CPUtime=0 /proc/16509/stat : 16509 (run) S 16507 16509 16238 0 -1 4202496 390 135 0 0 0 0 0 0 21 0 1 0 54597860 8908800 251 1992294400 4194304 4922060 140735846901616 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/16509/statm: 2175 251 211 178 0 68 0 [pid=16511] ppid=16509 vsize=1837924 CPUtime=14.1 /proc/16511/stat : 16511 (PBPASSolver) R 16509 16509 16238 0 -1 4202496 458961 0 0 0 835 575 0 0 25 0 1 0 54597860 1882034176 458898 1992294400 134512640 134902295 4290947040 18446744073709551615 134583922 0 0 4096 17608 0 0 0 17 1 0 0 19 /proc/16511/statm: 459481 458898 256 96 0 458693 0 Current children cumulated CPU time (s) 14.1 Current children cumulated vsize (KiB) 1846624 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 16509 and gives # childrusage.ru_utime.tv_sec=0 # childrusage.ru_utime.tv_usec=0 # childrusage.ru_stime.tv_sec=0 # childrusage.ru_stime.tv_usec=2999 # CPU time returned by wait4() is 0.002999 # while last known CPU time is 14.1 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 14.3312 CPU time (s): 14.1 CPU user time (s): 8.35 CPU system time (s): 5.75 CPU usage (%): 98.3869 Max. virtual memory (cumulated for all children) (KiB): 1846624 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 525 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 0.032994 second user time and 0.093985 second system time The end
Begin job on node017 at 2010-06-17 17:55:15 IDJOB=2674441 IDBENCH=1371 IDSOLVER=1174 FILE ID=node017/2674441-1276790111 PBS_JOBID= 11176620 Free space on /tmp= 62480 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k3_l6_n1500.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2674441-1276790111/watcher-2674441-1276790111 -o /tmp/evaluation-result-2674441-1276790111/solver-2674441-1276790111 -C 1800 -W 2000 -M 1800 run HOME/instance-2674441-1276790111.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 03ac75ce62b4fa0384fbdccf34acdc82 RANDOM SEED=1995945377 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: 1640812 kB Buffers: 92520 kB Cached: 226664 kB SwapCached: 11680 kB Active: 137276 kB Inactive: 196516 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1640812 kB SwapTotal: 4192956 kB SwapFree: 4134608 kB Dirty: 40860 kB Writeback: 0 kB AnonPages: 13048 kB Mapped: 9276 kB Slab: 62308 kB PageTables: 3968 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183916 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= 62480 MiB End job on node017 at 2010-06-17 17:55:31