Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | Signal | 0.026995 | 0.0310201 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ roussel/normalized-pigeon-clauses-21-20.opb |
MD5SUM | baaece72b2eab05d33afe010e43c4897 |
Bench Category | SATUNSAT-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
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 | 420 |
Total number of constraints | 4221 |
Number of constraints which are clauses | 4221 |
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 | 2 |
Maximum length of a constraint | 20 |
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 | 21 |
Number of bits of the biggest sum of numbers | 5 |
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 c PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node90/46311-1149803208/instance-46311-1149803208.opb ...... 0.02 PBS4L: pbs_solver.cpp:719: bool CSolver::decide_next_branch(): Assertion `s_var >= 2' failed. 0.02 c done parsing opb.
ERROR: no interpretation found !
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node90/watcher-46311-1149803208 -o ROOT/results/node90/solver-46311-1149803208 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node90/46311-1149803208/instance-46311-1149803208.opb 180888116 Current StackSize limit: 67108864 bytes /proc/loadavg: 1.00 0.97 0.94 2/67 31046 /proc/meminfo: memFree=1450792/2055888 swapFree=4085300/4096564 [pid=31046] ppid=31044 vsize=1400 CPUtime=0 /proc/31046/stat : 31046 (PBS4L) R 31044 31046 31000 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 245959740 1433600 124 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0 /proc/31046/statm: 350 133 97 232 0 115 0 Child ended because it received signal 6 (SIGABRT) Real time (s): 0.0310201 CPU time (s): 0.026995 CPU user time (s): 0.025996 CPU system time (s): 0.000999 CPU usage (%): 87.0242 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node90 on Thu Jun 8 21:46:48 UTC 2006 FILE ID= 46311-1149803208 PBS_JOBID= 378945 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-21-20.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node90/46311-1149803208/instance-46311-1149803208.opb 180888116 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node90/watcher-46311-1149803208 -o ROOT/results/node90/solver-46311-1149803208 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node90/46311-1149803208/instance-46311-1149803208.opb 180888116 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= baaece72b2eab05d33afe010e43c4897 RANDOM SEED= 180888116 /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 : 6006.17 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 : 5999.41 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1451192 kB Buffers: 34228 kB Cached: 504360 kB SwapCached: 2488 kB Active: 104780 kB Inactive: 442468 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1451192 kB SwapTotal: 4096564 kB SwapFree: 4085300 kB Dirty: 140 kB Writeback: 0 kB Mapped: 16116 kB Slab: 44180 kB Committed_AS: 516680 kB PageTables: 1268 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node90 on Thu Jun 8 21:46:48 UTC 2006