Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 13.67 | 13.818 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ liu/vdw/normalized-vdw_k3_l5_n550.opb |
MD5SUM | b656932a938990470d09f3771b5047c2 |
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 | 192.501 |
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 | 1650 |
Total number of constraints | 113164 |
Number of constraints which are clauses | 112614 |
Number of constraints which are cardinality constraints (but not clauses) | 550 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 3 |
Maximum length of a constraint | 5 |
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 | 4 |
Number of bits of the biggest number in a constraint | 3 |
Biggest sum of numbers in a constraint | 9 |
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 |
13.67/13.81 c 1650 113164 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-2674440-1276790104/watcher-2674440-1276790104 -o /tmp/evaluation-result-2674440-1276790104/solver-2674440-1276790104 -C 1800 -W 2000 -M 1800 run HOME/instance-2674440-1276790104.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: 0.91 0.97 0.99 3/106 18310 /proc/meminfo: memFree=1703764/2059040 swapFree=4140048/4192956 [pid=18310] ppid=18308 vsize=8700 CPUtime=0 /proc/18310/stat : 18310 (run) S 18308 18310 18039 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 54614128 8908800 250 1992294400 4194304 4922060 140734111039312 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18310/statm: 2175 250 211 178 0 68 0 [startup+0.060381 s] /proc/loadavg: 0.91 0.97 0.99 3/106 18310 /proc/meminfo: memFree=1703764/2059040 swapFree=4140048/4192956 [pid=18310] ppid=18308 vsize=8700 CPUtime=0 /proc/18310/stat : 18310 (run) S 18308 18310 18039 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 54614128 8908800 250 1992294400 4194304 4922060 140734111039312 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18310/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101385 s] /proc/loadavg: 0.91 0.97 0.99 3/106 18310 /proc/meminfo: memFree=1703764/2059040 swapFree=4140048/4192956 [pid=18310] ppid=18308 vsize=8700 CPUtime=0 /proc/18310/stat : 18310 (run) S 18308 18310 18039 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 54614128 8908800 250 1992294400 4194304 4922060 140734111039312 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18310/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.301408 s] /proc/loadavg: 0.91 0.97 0.99 3/106 18310 /proc/meminfo: memFree=1703764/2059040 swapFree=4140048/4192956 [pid=18310] ppid=18308 vsize=8700 CPUtime=0 /proc/18310/stat : 18310 (run) S 18308 18310 18039 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 54614128 8908800 250 1992294400 4194304 4922060 140734111039312 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18310/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.701454 s] /proc/loadavg: 0.91 0.97 0.99 3/106 18310 /proc/meminfo: memFree=1703764/2059040 swapFree=4140048/4192956 [pid=18310] ppid=18308 vsize=8700 CPUtime=0 /proc/18310/stat : 18310 (run) S 18308 18310 18039 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 54614128 8908800 250 1992294400 4194304 4922060 140734111039312 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18310/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50155 s] /proc/loadavg: 0.91 0.97 0.99 2/108 18313 /proc/meminfo: memFree=1497412/2059040 swapFree=4140048/4192956 [pid=18310] ppid=18308 vsize=8700 CPUtime=0 /proc/18310/stat : 18310 (run) S 18308 18310 18039 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 54614128 8908800 250 1992294400 4194304 4922060 140734111039312 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18310/statm: 2175 250 211 178 0 68 0 [pid=18312] ppid=18310 vsize=302116 CPUtime=1.49 /proc/18312/stat : 18312 (PBPASSolver) R 18310 18310 18039 0 -1 4202496 74983 0 0 0 60 89 0 0 23 0 1 0 54614128 309366784 74921 1992294400 134512640 134902295 4287444592 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/18312/statm: 75529 74923 256 96 0 74741 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 310816 [startup+3.10173 s] /proc/loadavg: 0.91 0.97 0.99 2/108 18313 /proc/meminfo: memFree=1297400/2059040 swapFree=4140048/4192956 [pid=18310] ppid=18308 vsize=8700 CPUtime=0 /proc/18310/stat : 18310 (run) S 18308 18310 18039 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 54614128 8908800 250 1992294400 4194304 4922060 140734111039312 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18310/statm: 2175 250 211 178 0 68 0 [pid=18312] ppid=18310 vsize=574116 CPUtime=3.09 /proc/18312/stat : 18312 (PBPASSolver) R 18310 18310 18039 0 -1 4202496 142990 0 0 0 138 171 0 0 25 0 1 0 54614128 587894784 142928 1992294400 134512640 134902295 4287444592 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/18312/statm: 143529 142928 256 96 0 142741 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 582816 [startup+6.3011 s] /proc/loadavg: 0.92 0.97 0.99 2/108 18313 /proc/meminfo: memFree=788876/2059040 swapFree=4140048/4192956 [pid=18310] ppid=18308 vsize=8700 CPUtime=0 /proc/18310/stat : 18310 (run) S 18308 18310 18039 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 54614128 8908800 250 1992294400 4194304 4922060 140734111039312 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18310/statm: 2175 250 211 178 0 68 0 [pid=18312] ppid=18310 vsize=1037668 CPUtime=6.29 /proc/18312/stat : 18312 (PBPASSolver) R 18310 18310 18039 0 -1 4202496 258909 0 0 0 322 307 0 0 25 0 1 0 54614128 1062572032 258847 1992294400 134512640 134902295 4287444592 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/18312/statm: 259417 258847 256 96 0 258629 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 1046368 [startup+12.702 s] /proc/loadavg: 0.93 0.97 0.99 2/108 18313 /proc/meminfo: memFree=9672/2059040 swapFree=4140048/4192956 [pid=18310] ppid=18308 vsize=8700 CPUtime=0 /proc/18310/stat : 18310 (run) S 18308 18310 18039 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 54614128 8908800 250 1992294400 4194304 4922060 140734111039312 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18310/statm: 2175 250 211 178 0 68 0 [pid=18312] ppid=18310 vsize=1756804 CPUtime=12.58 /proc/18312/stat : 18312 (PBPASSolver) R 18310 18310 18039 0 -1 4202496 438694 0 0 0 734 524 0 0 25 0 1 0 54614128 1798967296 438632 1992294400 134512640 134902295 4287444592 18446744073709551615 134586919 0 0 4096 17608 0 0 0 17 1 0 0 10 /proc/18312/statm: 439201 438632 256 96 0 438413 0 Current children cumulated CPU time (s) 12.58 Current children cumulated vsize (KiB) 1765504 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+13.802 s] /proc/loadavg: 0.93 0.97 0.99 3/108 18313 /proc/meminfo: memFree=10144/2059040 swapFree=4140048/4192956 [pid=18310] ppid=18308 vsize=8700 CPUtime=0 /proc/18310/stat : 18310 (run) S 18308 18310 18039 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 54614128 8908800 250 1992294400 4194304 4922060 140734111039312 18446744073709551615 272917699717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/18310/statm: 2175 250 211 178 0 68 0 [pid=18312] ppid=18310 vsize=1835940 CPUtime=13.67 /proc/18312/stat : 18312 (PBPASSolver) R 18310 18310 18039 0 -1 4202496 458446 0 0 0 812 555 0 0 25 0 1 0 54614128 1880002560 458384 1992294400 134512640 134902295 4287444592 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 0 0 0 10 /proc/18312/statm: 458985 458391 256 96 0 458197 0 Current children cumulated CPU time (s) 13.67 Current children cumulated vsize (KiB) 1844640 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 18310 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=2999 # CPU time returned by wait4() is 0.003998 # while last known CPU time is 13.67 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 13.818 CPU time (s): 13.67 CPU user time (s): 8.12 CPU system time (s): 5.55 CPU usage (%): 98.929 Max. virtual memory (cumulated for all children) (KiB): 1844640 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.000999 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= 522 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 0.031995 second user time and 0.075988 second system time The end
Begin job on node006 at 2010-06-17 17:55:05 IDJOB=2674440 IDBENCH=1370 IDSOLVER=1174 FILE ID=node006/2674440-1276790104 PBS_JOBID= 11176619 Free space on /tmp= 62496 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k3_l5_n550.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2674440-1276790104/watcher-2674440-1276790104 -o /tmp/evaluation-result-2674440-1276790104/solver-2674440-1276790104 -C 1800 -W 2000 -M 1800 run HOME/instance-2674440-1276790104.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b656932a938990470d09f3771b5047c2 RANDOM SEED=390184800 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: 1704284 kB Buffers: 107096 kB Cached: 150256 kB SwapCached: 6720 kB Active: 93224 kB Inactive: 178344 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1704284 kB SwapTotal: 4192956 kB SwapFree: 4140048 kB Dirty: 6092 kB Writeback: 0 kB AnonPages: 12604 kB Mapped: 13076 kB Slab: 61308 kB PageTables: 3996 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183120 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 17:55:20