Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | Signal | 10.0155 | 10.0204 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ anbulagan/medium-sat/dated-10-13-s.opb |
MD5SUM | 6e9c2aadaeb51e3400bb600f13759f35 |
Bench Category | PURE-SAT (instances containing only clauses) |
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 | 111.386 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 0 |
Optimality of the best value was proved | NO |
Number of variables | 181082 |
Total number of constraints | 824258 |
Number of constraints which are clauses | 824258 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 10 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 10 |
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 |
0.00/0.00 c PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/418936-1177399942/instance-418936-1177399942.opb ......
ERROR: no interpretation found !
/tmp/evaluation/418936-1177399942/instance-418936-1177399942.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node14/watcher-418936-1177399942 -o ROOT/results/node14/solver-418936-1177399942 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/418936-1177399942/PBS4 /tmp/evaluation/418936-1177399942/instance-418936-1177399942.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.02 1.00 0.70 3/77 20502 /proc/meminfo: memFree=1463696/2055920 swapFree=4148784/4192956 [pid=20502] ppid=20500 vsize=18304 CPUtime=0 /proc/20502/stat : 20502 (PBS4) R 20500 20502 20326 0 -1 4194304 497 0 0 0 0 0 0 0 18 0 1 0 187912185 18743296 480 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134573157 0 0 4096 0 0 0 0 17 1 0 0 /proc/20502/statm: 4576 485 81 219 0 4353 0 [startup+0.0547341 s] /proc/loadavg: 1.02 1.00 0.70 3/77 20502 /proc/meminfo: memFree=1463696/2055920 swapFree=4148784/4192956 [pid=20502] ppid=20500 vsize=20716 CPUtime=0.04 /proc/20502/stat : 20502 (PBS4) R 20500 20502 20326 0 -1 4194304 5011 0 0 0 3 1 0 0 18 0 1 0 187912185 21213184 4896 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0 /proc/20502/statm: 5179 4898 82 219 0 4956 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 20716 [startup+0.102738 s] /proc/loadavg: 1.02 1.00 0.70 3/77 20502 /proc/meminfo: memFree=1463696/2055920 swapFree=4148784/4192956 [pid=20502] ppid=20500 vsize=26064 CPUtime=0.09 /proc/20502/stat : 20502 (PBS4) R 20500 20502 20326 0 -1 4194304 6480 0 0 0 7 2 0 0 18 0 1 0 187912185 26689536 6236 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/20502/statm: 6516 6236 88 219 0 6293 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 26064 [startup+0.301756 s] /proc/loadavg: 1.02 1.00 0.70 3/77 20502 /proc/meminfo: memFree=1463696/2055920 swapFree=4148784/4192956 [pid=20502] ppid=20500 vsize=28544 CPUtime=0.29 /proc/20502/stat : 20502 (PBS4) R 20500 20502 20326 0 -1 4194304 7073 0 0 0 27 2 0 0 19 0 1 0 187912185 29229056 6683 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/20502/statm: 7136 6683 89 219 0 6913 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 28544 [startup+0.702793 s] /proc/loadavg: 1.02 1.00 0.70 3/77 20502 /proc/meminfo: memFree=1463696/2055920 swapFree=4148784/4192956 [pid=20502] ppid=20500 vsize=31128 CPUtime=0.69 /proc/20502/stat : 20502 (PBS4) R 20500 20502 20326 0 -1 4194304 7965 0 0 0 67 2 0 0 23 0 1 0 187912185 31875072 7382 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/20502/statm: 7782 7382 89 219 0 7559 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 31128 [startup+1.50187 s] /proc/loadavg: 1.01 1.00 0.70 2/78 20503 /proc/meminfo: memFree=1431176/2055920 swapFree=4148784/4192956 [pid=20502] ppid=20500 vsize=42544 CPUtime=1.49 /proc/20502/stat : 20502 (PBS4) R 20500 20502 20326 0 -1 4194304 11271 0 0 0 144 5 0 0 25 0 1 0 187912185 43565056 9534 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/20502/statm: 10636 9534 89 219 0 10413 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 42544 [startup+3.10102 s] /proc/loadavg: 1.01 1.00 0.70 2/78 20503 /proc/meminfo: memFree=1420296/2055920 swapFree=4148784/4192956 [pid=20502] ppid=20500 vsize=57104 CPUtime=3.08 /proc/20502/stat : 20502 (PBS4) R 20500 20502 20326 0 -1 4194304 15743 0 0 0 300 8 0 0 25 0 1 0 187912185 58474496 12469 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/20502/statm: 14276 12469 89 219 0 14053 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 57104 [startup+6.30132 s] /proc/loadavg: 1.01 1.00 0.70 2/78 20503 /proc/meminfo: memFree=1403528/2055920 swapFree=4148784/4192956 [pid=20502] ppid=20500 vsize=81564 CPUtime=6.29 /proc/20502/stat : 20502 (PBS4) R 20500 20502 20326 0 -1 4194304 22946 0 0 0 617 12 0 0 25 0 1 0 187912185 83521536 16599 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/20502/statm: 20391 16599 89 219 0 20168 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 81564 Solver just ended. Dumping a history of the last processes samples [startup+7.90147 s] /proc/loadavg: 1.01 1.00 0.70 2/78 20503 /proc/meminfo: memFree=1389512/2055920 swapFree=4148784/4192956 [pid=20502] ppid=20500 vsize=100980 CPUtime=7.89 /proc/20502/stat : 20502 (PBS4) R 20500 20502 20326 0 -1 4194304 25345 0 0 0 776 13 0 0 25 0 1 0 187912185 103403520 18998 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/20502/statm: 25245 18998 89 219 0 25022 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 100980 [startup+8.70154 s] /proc/loadavg: 1.01 1.00 0.70 2/78 20503 /proc/meminfo: memFree=1384072/2055920 swapFree=4148784/4192956 [pid=20502] ppid=20500 vsize=100980 CPUtime=8.69 /proc/20502/stat : 20502 (PBS4) R 20500 20502 20326 0 -1 4194304 26313 0 0 0 855 14 0 0 25 0 1 0 187912185 103403520 19966 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135022916 0 0 4096 0 0 0 0 17 1 0 0 /proc/20502/statm: 25245 19967 89 219 0 25022 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 100980 [startup+9.50262 s] /proc/loadavg: 1.01 1.00 0.70 2/78 20503 /proc/meminfo: memFree=1384072/2055920 swapFree=4148784/4192956 [pid=20502] ppid=20500 vsize=102120 CPUtime=9.49 /proc/20502/stat : 20502 (PBS4) R 20500 20502 20326 0 -1 4194304 27209 0 0 0 934 15 0 0 25 0 1 0 187912185 104570880 20862 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/20502/statm: 25530 20862 89 219 0 25307 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 102120 [startup+9.90565 s] /proc/loadavg: 1.01 1.00 0.70 2/78 20503 /proc/meminfo: memFree=1333448/2055920 swapFree=4148784/4192956 [pid=20502] ppid=20500 vsize=125956 CPUtime=9.89 /proc/20502/stat : 20502 (PBS4) R 20500 20502 20326 0 -1 4195840 34879 0 0 0 946 43 0 0 25 0 1 0 187912185 128978944 22492 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/20502/statm: 31489 22492 90 219 0 31266 0 Current children cumulated CPU time (s) 9.89 Current children cumulated vsize (KiB) 125956 [startup+10.0017 s] /proc/loadavg: 1.01 1.00 0.70 2/78 20503 /proc/meminfo: memFree=1333448/2055920 swapFree=4148784/4192956 [pid=20502] ppid=20500 vsize=125956 CPUtime=9.98 /proc/20502/stat : 20502 (PBS4) R 20500 20502 20326 0 -1 4195840 34959 0 0 0 946 52 0 0 25 0 1 0 187912185 128978944 22492 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/20502/statm: 31489 22492 90 219 0 31266 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (KiB) 125956 Child ended because it received signal 11 (SIGSEGV) Real time (s): 10.0204 CPU time (s): 10.0155 CPU user time (s): 9.46856 CPU system time (s): 0.546916 CPU usage (%): 99.9511 Max. virtual memory (cumulated for all children) (KiB): 139940 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.46856 system time used= 0.546916 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 35361 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= 8 involuntary context switches= 210 runsolver used 0.014997 second user time and 0.027995 second system time The end
Begin job on node14 on Tue Apr 24 07:32:24 UTC 2007 IDJOB= 418936 IDBENCH= 47738 IDSOLVER= 157 FILE ID= node14/418936-1177399942 PBS_JOBID= 4675631 Free space on /tmp= 66185 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-sat/dated-10-13-s.opb COMMAND LINE= /tmp/evaluation/418936-1177399942/PBS4 /tmp/evaluation/418936-1177399942/instance-418936-1177399942.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-418936-1177399942 -o ROOT/results/node14/conversion-418936-1177399942 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/418936-1177399942/instance-418936-1177399942.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node14/watcher-418936-1177399942 -o ROOT/results/node14/solver-418936-1177399942 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/418936-1177399942/PBS4 /tmp/evaluation/418936-1177399942/instance-418936-1177399942.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 6e9c2aadaeb51e3400bb600f13759f35 RANDOM SEED= 681079909 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.227 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.227 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1464168 kB Buffers: 82848 kB Cached: 406968 kB SwapCached: 11820 kB Active: 258808 kB Inactive: 254504 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1464168 kB SwapTotal: 4192956 kB SwapFree: 4148784 kB Dirty: 26228 kB Writeback: 0 kB Mapped: 30116 kB Slab: 63980 kB Committed_AS: 7778740 kB PageTables: 1784 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66097 MiB End job on node14 on Tue Apr 24 07:32:35 UTC 2007