Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 13.29 | 13.316 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/ normalized-ooo.ex.mem.LdValue.ucl.opb |
MD5SUM | 70ea01a607f0d01f6199fb93098b84d8 |
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 | 1799.77 |
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 | 77106 |
Total number of constraints | 218779 |
Number of constraints which are clauses | 205559 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 13220 |
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 | 129 |
Number of bits of the biggest number in a constraint | 8 |
Biggest sum of numbers in a constraint | 510 |
Number of bits of the biggest sum of numbers | 9 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
13.29/13.31 c 77106 218779 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-2673853-1276791994/watcher-2673853-1276791994 -o /tmp/evaluation-result-2673853-1276791994/solver-2673853-1276791994 -C 1800 -W 2000 -M 1800 run HOME/instance-2673853-1276791994.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: 0.92 0.97 0.97 3/106 18552 /proc/meminfo: memFree=1885540/2059040 swapFree=4139588/4192956 [pid=18552] ppid=18550 vsize=8700 CPUtime=0 /proc/18552/stat : 18552 (run) S 18550 18552 18039 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 54803107 8908800 251 1992294400 4194304 4922060 140734318239584 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18552/statm: 2175 251 211 178 0 68 0 [startup+0.04916 s] /proc/loadavg: 0.92 0.97 0.97 3/106 18552 /proc/meminfo: memFree=1885540/2059040 swapFree=4139588/4192956 [pid=18552] ppid=18550 vsize=8700 CPUtime=0 /proc/18552/stat : 18552 (run) S 18550 18552 18039 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 54803107 8908800 251 1992294400 4194304 4922060 140734318239584 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18552/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101165 s] /proc/loadavg: 0.92 0.97 0.97 3/106 18552 /proc/meminfo: memFree=1885540/2059040 swapFree=4139588/4192956 [pid=18552] ppid=18550 vsize=8700 CPUtime=0 /proc/18552/stat : 18552 (run) S 18550 18552 18039 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 54803107 8908800 251 1992294400 4194304 4922060 140734318239584 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18552/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.301187 s] /proc/loadavg: 0.92 0.97 0.97 3/106 18552 /proc/meminfo: memFree=1885540/2059040 swapFree=4139588/4192956 [pid=18552] ppid=18550 vsize=8700 CPUtime=0 /proc/18552/stat : 18552 (run) S 18550 18552 18039 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 54803107 8908800 251 1992294400 4194304 4922060 140734318239584 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18552/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.701233 s] /proc/loadavg: 0.92 0.97 0.97 3/106 18552 /proc/meminfo: memFree=1885540/2059040 swapFree=4139588/4192956 [pid=18552] ppid=18550 vsize=8700 CPUtime=0 /proc/18552/stat : 18552 (run) S 18550 18552 18039 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 54803107 8908800 251 1992294400 4194304 4922060 140734318239584 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18552/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50133 s] /proc/loadavg: 0.92 0.97 0.97 2/108 18555 /proc/meminfo: memFree=1676460/2059040 swapFree=4139588/4192956 [pid=18552] ppid=18550 vsize=8700 CPUtime=0 /proc/18552/stat : 18552 (run) S 18550 18552 18039 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 54803107 8908800 251 1992294400 4194304 4922060 140734318239584 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18552/statm: 2175 251 211 178 0 68 0 [pid=18554] ppid=18552 vsize=305764 CPUtime=1.49 /proc/18554/stat : 18554 (PBPASSolver) R 18552 18552 18039 0 -1 4202496 75930 0 0 0 63 86 0 0 25 0 1 0 54803107 313102336 75868 1992294400 134512640 134902295 4292726960 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/18554/statm: 76505 75871 256 96 0 75717 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 314464 [startup+3.10151 s] /proc/loadavg: 0.92 0.97 0.97 2/108 18555 /proc/meminfo: memFree=1475084/2059040 swapFree=4139588/4192956 [pid=18552] ppid=18550 vsize=8700 CPUtime=0 /proc/18552/stat : 18552 (run) S 18550 18552 18039 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 54803107 8908800 251 1992294400 4194304 4922060 140734318239584 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18552/statm: 2175 251 211 178 0 68 0 [pid=18554] ppid=18552 vsize=578500 CPUtime=3.09 /proc/18554/stat : 18554 (PBPASSolver) R 18552 18552 18039 0 -1 4202496 144085 0 0 0 144 165 0 0 25 0 1 0 54803107 592384000 144023 1992294400 134512640 134902295 4292726960 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/18554/statm: 144625 144026 256 96 0 143837 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 587200 [startup+6.30188 s] /proc/loadavg: 0.93 0.97 0.97 2/108 18555 /proc/meminfo: memFree=965816/2059040 swapFree=4139588/4192956 [pid=18552] ppid=18550 vsize=8700 CPUtime=0 /proc/18552/stat : 18552 (run) S 18550 18552 18039 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 54803107 8908800 251 1992294400 4194304 4922060 140734318239584 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18552/statm: 2175 251 211 178 0 68 0 [pid=18554] ppid=18552 vsize=1042500 CPUtime=6.29 /proc/18554/stat : 18554 (PBPASSolver) R 18552 18552 18039 0 -1 4202496 260107 0 0 0 329 300 0 0 25 0 1 0 54803107 1067520000 260045 1992294400 134512640 134902295 4292726960 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/18554/statm: 260625 260045 256 96 0 259837 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 1051200 [startup+12.7016 s] /proc/loadavg: 0.93 0.97 0.97 2/108 18557 /proc/meminfo: memFree=176308/2059040 swapFree=4139588/4192956 [pid=18552] ppid=18550 vsize=8700 CPUtime=0 /proc/18552/stat : 18552 (run) S 18550 18552 18039 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 54803107 8908800 251 1992294400 4194304 4922060 140734318239584 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18552/statm: 2175 251 211 178 0 68 0 [pid=18554] ppid=18552 vsize=1779652 CPUtime=12.68 /proc/18554/stat : 18554 (PBPASSolver) R 18552 18552 18039 0 -1 4202496 444397 0 0 0 754 514 0 0 25 0 1 0 54803107 1822363648 444335 1992294400 134512640 134902295 4292726960 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/18554/statm: 444913 444335 256 96 0 444125 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 1788352 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+13.3017 s] /proc/loadavg: 0.94 0.97 0.97 2/108 18557 /proc/meminfo: memFree=45364/2059040 swapFree=4139588/4192956 [pid=18552] ppid=18550 vsize=8700 CPUtime=0 /proc/18552/stat : 18552 (run) S 18550 18552 18039 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 54803107 8908800 251 1992294400 4194304 4922060 140734318239584 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18552/statm: 2175 251 211 178 0 68 0 [pid=18554] ppid=18552 vsize=1839780 CPUtime=13.29 /proc/18554/stat : 18554 (PBPASSolver) R 18552 18552 18039 0 -1 4202496 459397 0 0 0 798 531 0 0 25 0 1 0 54803107 1883934720 459335 1992294400 134512640 134902295 4292726960 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/18554/statm: 459945 459335 256 96 0 459157 0 Current children cumulated CPU time (s) 13.29 Current children cumulated vsize (KiB) 1848480 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+13.3017 s] /proc/loadavg: 0.94 0.97 0.97 2/108 18557 /proc/meminfo: memFree=45364/2059040 swapFree=4139588/4192956 [pid=18552] ppid=18550 vsize=8700 CPUtime=0 /proc/18552/stat : 18552 (run) S 18550 18552 18039 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 54803107 8908800 251 1992294400 4194304 4922060 140734318239584 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18552/statm: 2175 251 211 178 0 68 0 [pid=18554] ppid=18552 vsize=1839780 CPUtime=13.29 /proc/18554/stat : 18554 (PBPASSolver) R 18552 18552 18039 0 -1 4202496 459397 0 0 0 798 531 0 0 25 0 1 0 54803107 1883934720 459335 1992294400 134512640 134902295 4292726960 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/18554/statm: 459945 459335 256 96 0 459157 0 Current children cumulated CPU time (s) 13.29 Current children cumulated vsize (KiB) 1848480 Child ended because it received signal 15 (SIGTERM) # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 18552 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=1999 # CPU time returned by wait4() is 0.003998 # while last known CPU time is 13.29 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 13.316 CPU time (s): 13.29 CPU user time (s): 7.98 CPU system time (s): 5.31 CPU usage (%): 99.8049 Max. virtual memory (cumulated for all children) (KiB): 1848480 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.001999 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= 3 involuntary context switches= 4 runsolver used 0.021996 second user time and 0.081987 second system time The end
Begin job on node006 at 2010-06-17 18:26:34 IDJOB=2673853 IDBENCH=1481 IDSOLVER=1174 FILE ID=node006/2673853-1276791994 PBS_JOBID= 11176619 Free space on /tmp= 62496 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.ex.mem.LdValue.ucl.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673853-1276791994/watcher-2673853-1276791994 -o /tmp/evaluation-result-2673853-1276791994/solver-2673853-1276791994 -C 1800 -W 2000 -M 1800 run HOME/instance-2673853-1276791994.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 70ea01a607f0d01f6199fb93098b84d8 RANDOM SEED=1334557958 node006.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 : 3000.204 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 : 3000.204 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1885936 kB Buffers: 3544 kB Cached: 77680 kB SwapCached: 6256 kB Active: 29252 kB Inactive: 65228 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1885936 kB SwapTotal: 4192956 kB SwapFree: 4139588 kB Dirty: 8468 kB Writeback: 0 kB AnonPages: 11776 kB Mapped: 13044 kB Slab: 56688 kB PageTables: 4000 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183364 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 node006 at 2010-06-17 18:26:50