Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | ? (MO) | 33.6429 | 35.6464 |
Name | /PARTIAL-BIGINT-LIN/wcsp/graphs/ normalized-graph13_wcsp.wbo |
MD5SUM | 0e82f4b503d348a993f5f25b1601fee8 |
Bench Category | PARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints) |
Best result obtained on this benchmark | |
Best cost obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 17588 |
Total number of constraints | 2800426 |
Number of soft constraints | 2799968 |
Number of constraints which are clauses | 2799968 |
Number of constraints which are cardinality constraints (but not clauses) | 458 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 44 |
Top cost | 1167526 |
Min constraint cost | 1 |
Max constraint cost | 1000 |
Sum of constraints costs | 719469320 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 45 |
Number of bits of the biggest sum of numbers | 6 |
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 PB/CT 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 15.59/15.60 c constraints 458/0 clauses 0/2799968 units 0 15.59/15.60 c vars 17588 15.59/15.66 c Setting top cost 1167526
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-2701855-1278542049/watcher-2701855-1278542049 -o /tmp/evaluation-result-2701855-1278542049/solver-2701855-1278542049 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701855-1278542049.wbo 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): 3891200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.05 2.20 2.08 4/196 20559 /proc/meminfo: memFree=28326060/32950928 swapFree=67111528/67111528 [pid=20559] ppid=20557 vsize=2400 CPUtime=0 /proc/20559/stat : 20559 (pbct) R 20557 20559 17905 0 -1 4202496 313 0 0 0 0 0 0 0 24 0 1 0 22418643 2457600 233 4089446400 134512640 136421960 4292111648 18446744073709551615 135809777 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20559/statm: 600 233 140 467 0 131 0 [startup+0.0468739 s] /proc/loadavg: 2.05 2.20 2.08 4/196 20559 /proc/meminfo: memFree=28326060/32950928 swapFree=67111528/67111528 [pid=20559] ppid=20557 vsize=3856 CPUtime=0.04 /proc/20559/stat : 20559 (pbct) R 20557 20559 17905 0 -1 4202496 667 0 0 0 4 0 0 0 24 0 1 0 22418643 3948544 587 4089446400 134512640 136421960 4292111648 18446744073709551615 135810661 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20559/statm: 964 587 144 467 0 495 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 3856 [startup+0.100866 s] /proc/loadavg: 2.05 2.20 2.08 4/196 20559 /proc/meminfo: memFree=28326060/32950928 swapFree=67111528/67111528 [pid=20559] ppid=20557 vsize=4380 CPUtime=0.09 /proc/20559/stat : 20559 (pbct) R 20557 20559 17905 0 -1 4202496 847 0 0 0 9 0 0 0 24 0 1 0 22418643 4485120 734 4089446400 134512640 136421960 4292111648 18446744073709551615 135809508 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20559/statm: 1095 734 144 467 0 626 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4380 [startup+0.30083 s] /proc/loadavg: 2.05 2.20 2.08 4/196 20559 /proc/meminfo: memFree=28326060/32950928 swapFree=67111528/67111528 [pid=20559] ppid=20557 vsize=6864 CPUtime=0.29 /proc/20559/stat : 20559 (pbct) R 20557 20559 17905 0 -1 4202496 1586 0 0 0 29 0 0 0 25 0 1 0 22418643 7028736 1279 4089446400 134512640 136421960 4292111648 18446744073709551615 135372691 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20559/statm: 1716 1279 144 467 0 1247 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6864 [startup+0.700758 s] /proc/loadavg: 2.05 2.20 2.08 4/196 20559 /proc/meminfo: memFree=28326060/32950928 swapFree=67111528/67111528 [pid=20559] ppid=20557 vsize=11188 CPUtime=0.69 /proc/20559/stat : 20559 (pbct) R 20557 20559 17905 0 -1 4202496 2933 0 0 0 69 0 0 0 25 0 1 0 22418643 11456512 2369 4089446400 134512640 136421960 4292111648 18446744073709551615 135818281 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20559/statm: 2797 2369 144 467 0 2328 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11188 [startup+1.50056 s] /proc/loadavg: 2.05 2.20 2.08 3/197 20560 /proc/meminfo: memFree=28313884/32950928 swapFree=67111528/67111528 [pid=20559] ppid=20557 vsize=28156 CPUtime=1.49 /proc/20559/stat : 20559 (pbct) R 20557 20559 17905 0 -1 4202496 7767 0 0 0 148 1 0 0 25 0 1 0 22418643 28831744 5665 4089446400 134512640 136421960 4292111648 18446744073709551615 135162392 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20559/statm: 7039 5665 144 467 0 6570 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 28156 [startup+3.10028 s] /proc/loadavg: 2.05 2.20 2.08 3/197 20560 /proc/meminfo: memFree=28300368/32950928 swapFree=67111528/67111528 [pid=20559] ppid=20557 vsize=52716 CPUtime=3.09 /proc/20559/stat : 20559 (pbct) R 20557 20559 17905 0 -1 4202496 15073 0 0 0 307 2 0 0 25 0 1 0 22418643 53981184 10922 4089446400 134512640 136421960 4292111648 18446744073709551615 135809580 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20559/statm: 13179 10922 144 467 0 12710 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 52716 [startup+6.30083 s] /proc/loadavg: 2.05 2.20 2.08 3/197 20560 /proc/meminfo: memFree=28243264/32950928 swapFree=67111528/67111528 [pid=20559] ppid=20557 vsize=101836 CPUtime=6.29 /proc/20559/stat : 20559 (pbct) R 20557 20559 17905 0 -1 4202496 29600 0 0 0 624 5 0 0 25 0 1 0 22418643 104280064 21352 4089446400 134512640 136421960 4292111648 18446744073709551615 135380591 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20559/statm: 25459 21352 144 467 0 24990 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 101836 [startup+12.7007 s] /proc/loadavg: 2.04 2.19 2.08 3/197 20560 /proc/meminfo: memFree=28160224/32950928 swapFree=67111528/67111528 [pid=20559] ppid=20557 vsize=200208 CPUtime=12.69 /proc/20559/stat : 20559 (pbct) R 20557 20559 17905 0 -1 4202496 58590 0 0 0 1259 10 0 0 25 0 1 0 22418643 205012992 42149 4089446400 134512640 136421960 4292111648 18446744073709551615 135160348 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20559/statm: 50052 42149 144 467 0 49583 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 200208 [startup+25.5004 s] /proc/loadavg: 2.03 2.18 2.08 3/197 20560 /proc/meminfo: memFree=26236788/32950928 swapFree=67111528/67111528 [pid=20559] ppid=20557 vsize=2324496 CPUtime=25.49 /proc/20559/stat : 20559 (pbct) R 20557 20559 17905 0 -1 4202496 624881 0 0 0 2464 85 0 0 25 0 1 0 22418643 2380283904 560033 4089446400 134512640 136421960 4292111648 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/20559/statm: 581124 560036 194 467 0 580655 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 2324496 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+33.501 s] /proc/loadavg: 2.03 2.18 2.08 3/197 20561 /proc/meminfo: memFree=24446952/32950928 swapFree=67111528/67111528 [pid=20559] ppid=20557 vsize=3913360 CPUtime=33.5 /proc/20559/stat : 20559 (pbct) R 20557 20559 17905 0 -1 4202496 1051787 0 0 0 3211 139 0 0 25 0 1 0 22418643 4007280640 969098 4089446400 134512640 136421960 4292111648 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/20559/statm: 978340 969099 194 467 0 977871 0 Current children cumulated CPU time (s) 33.5 Current children cumulated vsize (KiB) 3913360 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Sending SIGKILL to process tree (bottom up) Sending SIGKILL to -20559 Solver just ended. Dumping a history of the last processes samples [startup+34.1008 s] /proc/loadavg: 2.03 2.18 2.08 2/198 20562 /proc/meminfo: memFree=24445704/32950928 swapFree=67111528/67111528 [pid=20559] ppid=20557 vsize=3913360 CPUtime=33.5 /proc/20559/stat : 20559 (pbct) S 20557 20559 17905 0 -1 4194304 1051796 0 0 0 3211 139 0 0 25 0 1 0 22418643 4007280640 969107 4089446400 134512640 136421960 4292111648 18446744073709551615 135884462 0 16384 4096 16387 18446604453908972800 0 0 17 0 0 0 0 /proc/20559/statm: 978340 969107 195 467 0 977871 0 Current children cumulated CPU time (s) 33.5 Current children cumulated vsize (KiB) 3913360 [startup+34.9007 s] /proc/loadavg: 1.95 2.16 2.08 2/198 20562 /proc/meminfo: memFree=24445580/32950928 swapFree=67111528/67111528 [pid=20559] ppid=20557 vsize=3913360 CPUtime=33.5 /proc/20559/stat : 20559 (pbct) S 20557 20559 17905 0 -1 4194304 1051796 0 0 0 3211 139 0 0 25 0 1 0 22418643 4007280640 969107 4089446400 134512640 136421960 4292111648 18446744073709551615 135884462 0 16384 4096 16387 18446604453908972800 0 0 17 0 0 0 0 /proc/20559/statm: 978340 969107 195 467 0 977871 0 Current children cumulated CPU time (s) 33.5 Current children cumulated vsize (KiB) 3913360 [startup+35.3007 s] /proc/loadavg: 1.95 2.16 2.08 2/198 20562 /proc/meminfo: memFree=24445580/32950928 swapFree=67111528/67111528 [pid=20559] ppid=20557 vsize=3913360 CPUtime=33.5 /proc/20559/stat : 20559 (pbct) S 20557 20559 17905 0 -1 4194304 1051796 0 0 0 3211 139 0 0 25 0 1 0 22418643 4007280640 969107 4089446400 134512640 136421960 4292111648 18446744073709551615 135884462 0 16384 4096 16387 18446604453908972800 0 0 17 0 0 0 0 /proc/20559/statm: 978340 969107 195 467 0 977871 0 Current children cumulated CPU time (s) 33.5 Current children cumulated vsize (KiB) 3913360 [startup+35.5006 s] /proc/loadavg: 1.95 2.16 2.08 2/198 20562 /proc/meminfo: memFree=24445580/32950928 swapFree=67111528/67111528 [pid=20559] ppid=20557 vsize=3913360 CPUtime=33.5 /proc/20559/stat : 20559 (pbct) S 20557 20559 17905 0 -1 4194304 1051796 0 0 0 3211 139 0 0 25 0 1 0 22418643 4007280640 969107 4089446400 134512640 136421960 4292111648 18446744073709551615 135884462 0 16384 4096 16387 18446604453908972800 0 0 17 0 0 0 0 /proc/20559/statm: 978340 969107 195 467 0 977871 0 Current children cumulated CPU time (s) 33.5 Current children cumulated vsize (KiB) 3913360 [startup+35.6007 s] /proc/loadavg: 1.95 2.16 2.08 2/198 20562 /proc/meminfo: memFree=24445580/32950928 swapFree=67111528/67111528 [pid=20559] ppid=20557 vsize=0 CPUtime=33.59 /proc/20559/stat : 20559 (pbct) R 20557 20559 17905 0 -1 4195332 1051796 0 0 0 3211 148 0 0 18 0 1 0 22418643 0 0 4089446400 0 0 0 0 0 0 16384 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/20559/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 33.59 Current children cumulated vsize (KiB) 0 Child ended because it received signal 9 (SIGKILL) Real time (s): 35.6464 CPU time (s): 33.6429 CPU user time (s): 32.1131 CPU system time (s): 1.52977 CPU usage (%): 94.3795 Max. virtual memory (cumulated for all children) (KiB): 3913360 getrusage(RUSAGE_CHILDREN,...) data: user time used= 32.1131 system time used= 1.52977 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1051796 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= 2 involuntary context switches= 738 runsolver used 0.057991 second user time and 0.109983 second system time The end
Begin job on node120 at 2010-07-08 00:34:11 IDJOB=2701855 IDBENCH=79648 IDSOLVER=1208 FILE ID=node120/2701855-1278542049 PBS_JOBID= 11239237 Free space on /tmp= 73336 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/graphs/normalized-graph13_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701855-1278542049/watcher-2701855-1278542049 -o /tmp/evaluation-result-2701855-1278542049/solver-2701855-1278542049 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701855-1278542049.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0e82f4b503d348a993f5f25b1601fee8 RANDOM SEED=159780596 node120.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 : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.813 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5333.62 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.813 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.813 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.813 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.813 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.78 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.813 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5363.42 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.813 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.76 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.813 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32950928 kB MemFree: 28326580 kB Buffers: 146416 kB Cached: 2850220 kB SwapCached: 0 kB Active: 3105508 kB Inactive: 1361656 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950928 kB LowFree: 28326580 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 90564 kB Writeback: 0 kB AnonPages: 1470568 kB Mapped: 20540 kB Slab: 91900 kB PageTables: 7556 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586992 kB Committed_AS: 1649652 kB VmallocTotal: 34359738367 kB VmallocUsed: 296008 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 73336 MiB End job on node120 at 2010-07-08 00:34:47