Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 13.68 | 13.715 |
Name | /DEC-SMALLINT-LIN/oliveras/j120/ normalized-j1205_1-unsat.opb |
MD5SUM | a9c783eab0310878424a5f19a95160c6 |
Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.302953 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 22264 |
Total number of constraints | 70239 |
Number of constraints which are clauses | 69875 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 364 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 34 |
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 | 28 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 210 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
13.68/13.71 c 22264 70239 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-2684959-1278437182/watcher-2684959-1278437182 -o /tmp/evaluation-result-2684959-1278437182/solver-2684959-1278437182 -C 1800 -W 2000 -M 1800 run HOME/instance-2684959-1278437182.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: 1.15 1.03 1.01 3/106 25093 /proc/meminfo: memFree=1388756/2059040 swapFree=4192956/4192956 [pid=25093] ppid=25091 vsize=8700 CPUtime=0 /proc/25093/stat : 25093 (run) S 25091 25093 24408 0 -1 4202496 389 135 0 0 0 0 0 0 18 0 1 0 11925438 8908800 251 1992294400 4194304 4922060 140733907261584 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25093/statm: 2175 251 211 178 0 68 0 [startup+0.073882 s] /proc/loadavg: 1.15 1.03 1.01 3/106 25093 /proc/meminfo: memFree=1388756/2059040 swapFree=4192956/4192956 [pid=25093] ppid=25091 vsize=8700 CPUtime=0 /proc/25093/stat : 25093 (run) S 25091 25093 24408 0 -1 4202496 389 135 0 0 0 0 0 0 18 0 1 0 11925438 8908800 251 1992294400 4194304 4922060 140733907261584 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25093/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101884 s] /proc/loadavg: 1.15 1.03 1.01 3/106 25093 /proc/meminfo: memFree=1388756/2059040 swapFree=4192956/4192956 [pid=25093] ppid=25091 vsize=8700 CPUtime=0 /proc/25093/stat : 25093 (run) S 25091 25093 24408 0 -1 4202496 389 135 0 0 0 0 0 0 18 0 1 0 11925438 8908800 251 1992294400 4194304 4922060 140733907261584 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25093/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.30092 s] /proc/loadavg: 1.15 1.03 1.01 3/106 25093 /proc/meminfo: memFree=1388756/2059040 swapFree=4192956/4192956 [pid=25093] ppid=25091 vsize=8700 CPUtime=0 /proc/25093/stat : 25093 (run) S 25091 25093 24408 0 -1 4202496 389 135 0 0 0 0 0 0 18 0 1 0 11925438 8908800 251 1992294400 4194304 4922060 140733907261584 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25093/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700993 s] /proc/loadavg: 1.15 1.03 1.01 3/106 25093 /proc/meminfo: memFree=1388756/2059040 swapFree=4192956/4192956 [pid=25093] ppid=25091 vsize=8700 CPUtime=0 /proc/25093/stat : 25093 (run) S 25091 25093 24408 0 -1 4202496 389 135 0 0 0 0 0 0 18 0 1 0 11925438 8908800 251 1992294400 4194304 4922060 140733907261584 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25093/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50214 s] /proc/loadavg: 1.15 1.03 1.01 2/108 25096 /proc/meminfo: memFree=1177000/2059040 swapFree=4192956/4192956 [pid=25093] ppid=25091 vsize=8700 CPUtime=0 /proc/25093/stat : 25093 (run) S 25091 25093 24408 0 -1 4202496 389 135 0 0 0 0 0 0 18 0 1 0 11925438 8908800 251 1992294400 4194304 4922060 140733907261584 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25093/statm: 2175 251 211 178 0 68 0 [pid=25095] ppid=25093 vsize=309280 CPUtime=1.48 /proc/25095/stat : 25095 (PBPASSolver) R 25093 25093 24408 0 -1 4202496 76744 0 4 0 62 86 0 0 25 0 1 0 11925438 316702720 76686 1992294400 134512640 134902295 4291185008 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 1 /proc/25095/statm: 77320 76689 256 96 0 76510 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 317980 [startup+3.10143 s] /proc/loadavg: 1.15 1.03 1.01 2/108 25096 /proc/meminfo: memFree=971284/2059040 swapFree=4192956/4192956 [pid=25093] ppid=25091 vsize=8700 CPUtime=0 /proc/25093/stat : 25093 (run) S 25091 25093 24408 0 -1 4202496 389 135 0 0 0 0 0 0 18 0 1 0 11925438 8908800 251 1992294400 4194304 4922060 140733907261584 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25093/statm: 2175 251 211 178 0 68 0 [pid=25095] ppid=25093 vsize=589024 CPUtime=3.07 /proc/25095/stat : 25095 (PBPASSolver) R 25093 25093 24408 0 -1 4202496 146717 0 4 0 142 165 0 0 25 0 1 0 11925438 603160576 146659 1992294400 134512640 134902295 4291185008 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 1 /proc/25095/statm: 147256 146659 256 96 0 146446 0 Current children cumulated CPU time (s) 3.07 Current children cumulated vsize (KiB) 597724 [startup+6.30201 s] /proc/loadavg: 1.14 1.03 1.01 2/108 25096 /proc/meminfo: memFree=449864/2059040 swapFree=4192956/4192956 [pid=25093] ppid=25091 vsize=8700 CPUtime=0 /proc/25093/stat : 25093 (run) S 25091 25093 24408 0 -1 4202496 389 135 0 0 0 0 0 0 18 0 1 0 11925438 8908800 251 1992294400 4194304 4922060 140733907261584 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25093/statm: 2175 251 211 178 0 68 0 [pid=25095] ppid=25093 vsize=1061376 CPUtime=6.28 /proc/25095/stat : 25095 (PBPASSolver) R 25093 25093 24408 0 -1 4202496 264806 0 4 0 324 304 0 0 25 0 1 0 11925438 1086849024 264748 1992294400 134512640 134902295 4291185008 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 1 /proc/25095/statm: 265344 264748 256 96 0 264534 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 1070076 [startup+12.7012 s] /proc/loadavg: 1.13 1.03 1.01 2/108 25096 /proc/meminfo: memFree=10636/2059040 swapFree=4192956/4192956 [pid=25093] ppid=25091 vsize=8700 CPUtime=0 /proc/25093/stat : 25093 (run) S 25091 25093 24408 0 -1 4202496 389 135 0 0 0 0 0 0 18 0 1 0 11925438 8908800 251 1992294400 4194304 4922060 140733907261584 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25093/statm: 2175 251 211 178 0 68 0 [pid=25095] ppid=25093 vsize=1759680 CPUtime=12.68 /proc/25095/stat : 25095 (PBPASSolver) R 25093 25093 24408 0 -1 4202496 439296 0 4 0 757 511 0 0 25 0 1 0 11925438 1801912320 439238 1992294400 134512640 134902295 4291185008 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 1 /proc/25095/statm: 439920 439242 256 96 0 439110 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 1768380 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+13.7014 s] /proc/loadavg: 1.13 1.03 1.01 2/108 25096 /proc/meminfo: memFree=9904/2059040 swapFree=4192956/4192956 [pid=25093] ppid=25091 vsize=8700 CPUtime=0 /proc/25093/stat : 25093 (run) S 25091 25093 24408 0 -1 4202496 389 135 0 0 0 0 0 0 18 0 1 0 11925438 8908800 251 1992294400 4194304 4922060 140733907261584 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25093/statm: 2175 251 211 178 0 68 0 [pid=25095] ppid=25093 vsize=1835776 CPUtime=13.68 /proc/25095/stat : 25095 (PBPASSolver) R 25093 25093 24408 0 -1 4202496 458380 0 4 0 826 542 0 0 25 0 1 0 11925438 1879834624 458322 1992294400 134512640 134902295 4291185008 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 1 /proc/25095/statm: 458944 458322 256 96 0 458134 0 Current children cumulated CPU time (s) 13.68 Current children cumulated vsize (KiB) 1844476 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+13.7014 s] /proc/loadavg: 1.13 1.03 1.01 2/108 25096 /proc/meminfo: memFree=9904/2059040 swapFree=4192956/4192956 [pid=25093] ppid=25091 vsize=8700 CPUtime=0 /proc/25093/stat : 25093 (run) S 25091 25093 24408 0 -1 4202496 389 135 0 0 0 0 0 0 18 0 1 0 11925438 8908800 251 1992294400 4194304 4922060 140733907261584 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25093/statm: 2175 251 211 178 0 68 0 [pid=25095] ppid=25093 vsize=1835776 CPUtime=13.68 /proc/25095/stat : 25095 (PBPASSolver) R 25093 25093 24408 0 -1 4202496 458380 0 4 0 826 542 0 0 25 0 1 0 11925438 1879834624 458322 1992294400 134512640 134902295 4291185008 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 1 /proc/25095/statm: 458944 458322 256 96 0 458134 0 Current children cumulated CPU time (s) 13.68 Current children cumulated vsize (KiB) 1844476 Child ended because it received signal 15 (SIGTERM) # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 25093 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=1999 # CPU time returned by wait4() is 0.002998 # while last known CPU time is 13.68 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 13.715 CPU time (s): 13.68 CPU user time (s): 8.26 CPU system time (s): 5.42 CPU usage (%): 99.745 Max. virtual memory (cumulated for all children) (KiB): 1844476 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.000999 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= 524 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 0.028995 second user time and 0.086986 second system time The end
Begin job on node045 at 2010-07-06 19:26:22 IDJOB=2684959 IDBENCH=74142 IDSOLVER=1174 FILE ID=node045/2684959-1278437182 PBS_JOBID= 11233479 Free space on /tmp= 62520 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j1205_1-unsat.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684959-1278437182/watcher-2684959-1278437182 -o /tmp/evaluation-result-2684959-1278437182/solver-2684959-1278437182 -C 1800 -W 2000 -M 1800 run HOME/instance-2684959-1278437182.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a9c783eab0310878424a5f19a95160c6 RANDOM SEED=56865411 node045.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 : 3000.265 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 : 6000.53 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 : 3000.265 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 : 5599.53 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1389276 kB Buffers: 107972 kB Cached: 422272 kB SwapCached: 0 kB Active: 218796 kB Inactive: 371608 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1389276 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2892 kB Writeback: 0 kB AnonPages: 60248 kB Mapped: 14504 kB Slab: 57568 kB PageTables: 4104 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179468 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= 62520 MiB End job on node045 at 2010-07-06 19:26:38