0.00/0.00 c * #variable= 87 #constraint= 232
0.00/0.02 c #Conflicts: 1000 | #Learnt: 999 | 0.000
0.00/0.02 c total clause space: 4.25031MB
0.00/0.02 c total #watches: 2462
0.00/0.04 c total #propagations: 11167 / total #impl: 32314 (eff. 0.346)
0.00/0.04 c #Conflicts: 2000 | #Learnt: 1999 | 0.000
0.00/0.04 c total clause space: 4.25031MB
0.00/0.04 c total #watches: 4462
0.00/0.05 c total #propagations: 19861 / total #impl: 59236 (eff. 0.335)
0.00/0.05 c GARBAGE COLLECT
0.00/0.05 c #Conflicts: 3000 | #Learnt: 2002 | 0.000
0.00/0.05 c total clause space: 4.25031MB
0.00/0.05 c total #watches: 4468
0.00/0.07 c total #propagations: 27576 / total #impl: 83947 (eff. 0.328)
0.00/0.07 c #Conflicts: 4000 | #Learnt: 3002 | 0.000
0.00/0.07 c total clause space: 4.25031MB
0.00/0.07 c total #watches: 6468
0.00/0.09 c total #propagations: 34369 / total #impl: 106985 (eff. 0.321)
0.00/0.09 c GARBAGE COLLECT
0.00/0.09 c #Conflicts: 5000 | #Learnt: 2355 | 0.000
0.00/0.09 c total clause space: 4.25031MB
0.00/0.09 c total #watches: 5174
0.09/0.11 c total #propagations: 42687 / total #impl: 134860 (eff. 0.317)
0.09/0.11 c #Conflicts: 6000 | #Learnt: 3355 | 0.000
0.09/0.11 c total clause space: 4.25031MB
0.09/0.11 c total #watches: 7174
0.09/0.13 c total #propagations: 51641 / total #impl: 166285 (eff. 0.311)
0.09/0.13 c GARBAGE COLLECT
0.09/0.13 c #Conflicts: 7000 | #Learnt: 2232 | 0.000
0.09/0.13 c total clause space: 4.25031MB
0.09/0.13 c total #watches: 4928
0.09/0.15 c total #propagations: 58590 / total #impl: 190587 (eff. 0.307)
0.09/0.15 c #Conflicts: 8000 | #Learnt: 3232 | 0.000
0.09/0.15 c total clause space: 4.25031MB
0.09/0.15 c total #watches: 6928
0.09/0.16 c total #propagations: 65260 / total #impl: 214415 (eff. 0.304)
0.09/0.16 c #Conflicts: 9000 | #Learnt: 4232 | 0.000
0.09/0.16 c total clause space: 4.25031MB
0.09/0.16 c total #watches: 8928
0.09/0.19 c total #propagations: 70826 / total #impl: 234494 (eff. 0.302)
0.09/0.19 c GARBAGE COLLECT
0.09/0.19 c #Conflicts: 10000 | #Learnt: 2716 | 0.000
0.09/0.19 c total clause space: 4.25031MB
0.09/0.19 c total #watches: 5896
0.19/0.21 c total #propagations: 78100 / total #impl: 260434 (eff. 0.300)
0.19/0.21 c #Conflicts: 11000 | #Learnt: 3716 | 0.000
0.19/0.21 c total clause space: 4.25031MB
0.19/0.21 c total #watches: 7896
0.19/0.23 c total #propagations: 86266 / total #impl: 295237 (eff. 0.292)
0.19/0.23 c #Conflicts: 12000 | #Learnt: 4716 | 0.000
0.19/0.23 c total clause space: 4.25031MB
0.19/0.23 c total #watches: 9896
0.19/0.25 c total #propagations: 94052 / total #impl: 324710 (eff. 0.290)
0.19/0.25 c #Conflicts: 13000 | #Learnt: 5716 | 0.000
0.19/0.25 c total clause space: 4.25031MB
0.19/0.25 c total #watches: 11896
0.19/0.27 c total #propagations: 100603 / total #impl: 348593 (eff. 0.289)
0.19/0.27 c GARBAGE COLLECT
0.19/0.27 c #Conflicts: 14000 | #Learnt: 3862 | 0.000
0.19/0.27 c total clause space: 4.25031MB
0.19/0.27 c total #watches: 8188
0.19/0.29 c total #propagations: 109321 / total #impl: 378505 (eff. 0.289)
0.19/0.29 c #Conflicts: 15000 | #Learnt: 4861 | 0.000
0.19/0.29 c total clause space: 4.25031MB
0.19/0.29 c total #watches: 10186
0.29/0.31 c total #propagations: 117156 / total #impl: 406297 (eff. 0.288)
0.29/0.31 c UNSATISFIABLE 1
0.29/0.31 c CPU time : 0.299955 s
0.29/0.31 d decisions 15715
0.29/0.31 d conflicts 20408
0.29/0.31 s UNSATISFIABLE
runsolver Copyright (C) 2010-2013 Olivier ROUSSEL
This is runsolver version 3.3.7 (svn: 2553)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4121600-1467309104/watcher-4121600-1467309104 -o /tmp/evaluation-result-4121600-1467309104/solver-4121600-1467309104 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1467308290-16388 --watchdog 1960 --input HOME/instance-4121600-1467309104.opb ./cdcl-cuttingplanes-release
pid=17811
running on 4 cores: 0,2,4,6
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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.13 2.27 2.00 4/176 17814
/proc/meminfo: memFree=30310120/32872528 swapFree=1199948/1314412
[pid=17814] ppid=17811 vsize=29104 CPUtime=0 cores=0,2,4,6
/proc/17814/stat : 17814 (cdcl-cuttingpla) R 17811 17814 16372 0 -1 4202496 268 0 0 0 0 0 0 0 20 0 1 0 9932316 29802496 5260 33554432000 4194304 6199737 140735798823360 140735798822664 4209408 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/17814/statm: 7276 5260 122 490 0 6777 0
[startup+0.100165 s]
/proc/loadavg: 2.13 2.27 2.00 4/176 17814
/proc/meminfo: memFree=30310120/32872528 swapFree=1199948/1314412
[pid=17814] ppid=17811 vsize=33728 CPUtime=0.09 cores=0,2,4,6
/proc/17814/stat : 17814 (cdcl-cuttingpla) R 17811 17814 16372 0 -1 4202496 722 0 0 0 9 0 0 0 20 0 1 0 9932316 34537472 7106 33554432000 4194304 6199737 140735798823360 140735798822664 4235450 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/17814/statm: 8432 7106 160 490 0 7933 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33728
[startup+0.200326 s]
/proc/loadavg: 2.13 2.27 2.00 4/176 17814
/proc/meminfo: memFree=30310120/32872528 swapFree=1199948/1314412
[pid=17814] ppid=17811 vsize=33996 CPUtime=0.19 cores=0,2,4,6
/proc/17814/stat : 17814 (cdcl-cuttingpla) R 17811 17814 16372 0 -1 4202496 779 0 0 0 19 0 0 0 20 0 1 0 9932316 34811904 7163 33554432000 4194304 6199737 140735798823360 140735798822664 5146831 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/17814/statm: 8499 7163 160 490 0 8000 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 33996
[startup+0.300263 s]
/proc/loadavg: 2.13 2.27 2.00 4/176 17814
/proc/meminfo: memFree=30310120/32872528 swapFree=1199948/1314412
[pid=17814] ppid=17811 vsize=34156 CPUtime=0.29 cores=0,2,4,6
/proc/17814/stat : 17814 (cdcl-cuttingpla) R 17811 17814 16372 0 -1 4202496 802 0 0 0 29 0 0 0 20 0 1 0 9932316 34975744 7186 33554432000 4194304 6199737 140735798823360 140735798822664 4237216 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/17814/statm: 8539 7186 160 490 0 8040 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34156
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17814 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.300263 s]
/proc/loadavg: 2.13 2.27 2.00 4/176 17814
/proc/meminfo: memFree=30310120/32872528 swapFree=1199948/1314412
[pid=17814] ppid=17811 vsize=34156 CPUtime=0.29 cores=0,2,4,6
/proc/17814/stat : 17814 (cdcl-cuttingpla) R 17811 17814 16372 0 -1 4202496 802 0 0 0 29 0 0 0 20 0 1 0 9932316 34975744 7186 33554432000 4194304 6199737 140735798823360 140735798822664 4237216 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/17814/statm: 8539 7186 160 490 0 8040 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34156
Child status: 20
Real time (s): 0.31136
CPU time (s): 0.310951
CPU user time (s): 0.302953
CPU system time (s): 0.007998
CPU usage (%): 99.8686
Max. virtual memory (cumulated for all children) (KiB): 34156
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.302953
system time used= 0.007998
maximum resident set size= 28772
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 810
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= 2
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.002999 second user time and 0.006998 second system time
The end
Begin job on node131 at 2016-06-30 19:51:44
IDJOB=4121600
IDBENCH=110567
IDSOLVER=2548
FILE ID=node131/4121600-1467309104
RUNJOBID= node131-1467308290-16388
PBS_JOBID= 20005251
Free space on /tmp= 71732 MiB
SOLVER NAME= cdcl-cuttingplanes DEC 2016-05-01
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n58-d3-i1-r1.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= ./cdcl-cuttingplanes-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4121600-1467309104/watcher-4121600-1467309104 -o /tmp/evaluation-result-4121600-1467309104/solver-4121600-1467309104 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1467308290-16388 --watchdog 1960 --input HOME/instance-4121600-1467309104.opb ./cdcl-cuttingplanes-release
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 19a163867891cd311e122ad80dca0b94
RANDOM SEED=922460059
node131.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011
/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 : 2666.334
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.66
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.334
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.334
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.334
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.54
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.334
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.56
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.334
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.334
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.334
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 30309756 kB
Buffers: 120452 kB
Cached: 309648 kB
SwapCached: 0 kB
Active: 300136 kB
Inactive: 211544 kB
Active(anon): 76016 kB
Inactive(anon): 8184 kB
Active(file): 224120 kB
Inactive(file): 203360 kB
Unevictable: 1314412 kB
Mlocked: 1199948 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 2192 kB
Writeback: 0 kB
AnonPages: 1426020 kB
Mapped: 14176 kB
Shmem: 204 kB
Slab: 606204 kB
SReclaimable: 49976 kB
SUnreclaim: 556228 kB
KernelStack: 1472 kB
PageTables: 6648 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1521288 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 192512 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7552 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71728 MiB
End job on node131 at 2016-06-30 19:51:44