0.00/0.00 c * #variable= 152 #constraint= 305
0.00/0.05 c #Conflicts: 1000 | #Learnt: 999 | 0.000
0.00/0.05 c total clause space: 4.25031MB
0.00/0.05 c total #watches: 13909
0.09/0.13 c total #propagations: 14333 / total #impl: 176597 (eff. 0.081)
0.09/0.13 c #Conflicts: 2000 | #Learnt: 1999 | 0.000
0.09/0.13 c total clause space: 4.25031MB
0.09/0.13 c total #watches: 20388
0.19/0.21 c total #propagations: 31050 / total #impl: 458286 (eff. 0.068)
0.19/0.21 c GARBAGE COLLECT
0.19/0.21 c #Conflicts: 3000 | #Learnt: 2002 | 0.000
0.19/0.21 c total clause space: 4.25031MB
0.19/0.21 c total #watches: 18461
0.29/0.33 c total #propagations: 49118 / total #impl: 882938 (eff. 0.056)
0.29/0.33 c #Conflicts: 4000 | #Learnt: 3002 | 0.000
0.29/0.33 c total clause space: 4.25031MB
0.29/0.33 c total #watches: 24743
0.39/0.45 c total #propagations: 63944 / total #impl: 1125645 (eff. 0.057)
0.39/0.45 c GARBAGE COLLECT
0.39/0.45 c #Conflicts: 5000 | #Learnt: 2362 | 0.000
0.39/0.45 c total clause space: 4.25031MB
0.39/0.45 c total #watches: 23721
0.49/0.59 c total #propagations: 81008 / total #impl: 1600410 (eff. 0.051)
0.49/0.59 c #Conflicts: 6000 | #Learnt: 3362 | 0.000
0.49/0.59 c total clause space: 4.25031MB
0.49/0.59 c total #watches: 35596
0.69/0.76 c total #propagations: 101845 / total #impl: 2334663 (eff. 0.044)
0.69/0.76 c UNSATISFIABLE 1
0.69/0.76 c CPU time : 0.753885 s
0.69/0.76 d decisions 6871
0.69/0.76 d conflicts 8574
0.69/0.76 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-4089133-1466015351/watcher-4089133-1466015351 -o /tmp/evaluation-result-4089133-1466015351/solver-4089133-1466015351 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466011246-5727 --watchdog 1960 --input HOME/instance-4089133-1466015351.opb ./cdcl-cuttingplanes-release
pid=7851
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: 2.03 2.04 2.05 3/174 7854
/proc/meminfo: memFree=31170472/32872528 swapFree=446836/479540
[pid=7854] ppid=7851 vsize=29104 CPUtime=0 cores=0,2,4,6
/proc/7854/stat : 7854 (cdcl-cuttingpla) R 7851 7854 5711 0 -1 4202496 269 0 0 0 0 0 0 0 20 0 1 0 3585233 29802496 5260 33554432000 4194304 6199737 140733497618048 140734362361208 4209408 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7854/statm: 7276 5260 122 490 0 6777 0
[startup+0.100162 s]
/proc/loadavg: 2.03 2.04 2.05 3/174 7854
/proc/meminfo: memFree=31170472/32872528 swapFree=446836/479540
[pid=7854] ppid=7851 vsize=33856 CPUtime=0.09 cores=0,2,4,6
/proc/7854/stat : 7854 (cdcl-cuttingpla) R 7851 7854 5711 0 -1 4202496 466 0 0 0 9 0 0 0 20 0 1 0 3585233 34668544 6975 33554432000 4194304 6199737 140733497618048 140734362361208 4213372 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7854/statm: 8464 6975 155 490 0 7965 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33856
[startup+0.200285 s]
/proc/loadavg: 2.03 2.04 2.05 3/174 7854
/proc/meminfo: memFree=31170472/32872528 swapFree=446836/479540
[pid=7854] ppid=7851 vsize=33992 CPUtime=0.19 cores=0,2,4,6
/proc/7854/stat : 7854 (cdcl-cuttingpla) R 7851 7854 5711 0 -1 4202496 493 0 0 0 19 0 0 0 20 0 1 0 3585233 34807808 7513 33554432000 4194304 6199737 140733497618048 140734362361208 4213504 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7854/statm: 8498 7513 161 490 0 7999 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 33992
[startup+0.300268 s]
/proc/loadavg: 2.03 2.04 2.05 3/174 7854
/proc/meminfo: memFree=31170472/32872528 swapFree=446836/479540
[pid=7854] ppid=7851 vsize=34264 CPUtime=0.29 cores=0,2,4,6
/proc/7854/stat : 7854 (cdcl-cuttingpla) R 7851 7854 5711 0 -1 4202496 544 0 0 0 29 0 0 0 20 0 1 0 3585233 35086336 7564 33554432000 4194304 6199737 140733497618048 140734362361208 4213803 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7854/statm: 8566 7564 161 490 0 8067 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34264
[startup+0.700225 s]
/proc/loadavg: 2.03 2.04 2.05 3/174 7854
/proc/meminfo: memFree=31170472/32872528 swapFree=446836/479540
[pid=7854] ppid=7851 vsize=37272 CPUtime=0.69 cores=0,2,4,6
/proc/7854/stat : 7854 (cdcl-cuttingpla) R 7851 7854 5711 0 -1 4202496 856 0 0 0 69 0 0 0 20 0 1 0 3585233 38166528 7775 33554432000 4194304 6199737 140733497618048 140733497617160 4207822 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7854/statm: 9318 7775 161 490 0 8819 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37272
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 7854 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.700225 s]
/proc/loadavg: 2.03 2.04 2.05 3/174 7854
/proc/meminfo: memFree=31170472/32872528 swapFree=446836/479540
[pid=7854] ppid=7851 vsize=37272 CPUtime=0.69 cores=0,2,4,6
/proc/7854/stat : 7854 (cdcl-cuttingpla) R 7851 7854 5711 0 -1 4202496 856 0 0 0 69 0 0 0 20 0 1 0 3585233 38166528 7775 33554432000 4194304 6199737 140733497618048 140733497617160 4207822 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7854/statm: 9318 7775 161 490 0 8819 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37272
Child status: 20
Real time (s): 0.763427
CPU time (s): 0.762883
CPU user time (s): 0.754885
CPU system time (s): 0.007998
CPU usage (%): 99.9287
Max. virtual memory (cumulated for all children) (KiB): 37272
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.754885
system time used= 0.007998
maximum resident set size= 31652
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1080
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 0.008998 second system time
The end
Begin job on node104 at 2016-06-15 20:29:11
IDJOB=4089133
IDBENCH=107362
IDSOLVER=2548
FILE ID=node104/4089133-1466015351
RUNJOBID= node104-1466011246-5727
PBS_JOBID= 19902812
Free space on /tmp= 71732 MiB
SOLVER NAME= cdcl-cuttingplanes DEC 2016-05-01
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/vertexcover-instances/normalized-vertexcover-grid8x19-hard.opb
COMMAND LINE= ./cdcl-cuttingplanes-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4089133-1466015351/watcher-4089133-1466015351 -o /tmp/evaluation-result-4089133-1466015351/solver-4089133-1466015351 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466011246-5727 --watchdog 1960 --input HOME/instance-4089133-1466015351.opb ./cdcl-cuttingplanes-release
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= e55a3e035f9bbf7973323d737a2f79d2
RANDOM SEED=13843320
node104.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 : 2667.035
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 : 5334.07
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 : 2667.035
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 : 2667.035
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 : 2667.035
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 : 5332.55
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 : 2667.035
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 : 5332.55
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 : 2667.035
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 : 5332.54
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 : 2667.035
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 : 2667.035
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: 31171380 kB
Buffers: 10440 kB
Cached: 33300 kB
SwapCached: 1260 kB
Active: 498620 kB
Inactive: 24528 kB
Active(anon): 479956 kB
Inactive(anon): 1832 kB
Active(file): 18664 kB
Inactive(file): 22696 kB
Unevictable: 479540 kB
Mlocked: 446836 kB
SwapTotal: 67108856 kB
SwapFree: 67099328 kB
Dirty: 3060 kB
Writeback: 0 kB
AnonPages: 949680 kB
Mapped: 7588 kB
Shmem: 0 kB
Slab: 566292 kB
SReclaimable: 9492 kB
SUnreclaim: 556800 kB
KernelStack: 1416 kB
PageTables: 6104 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1132764 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 393216 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= 71732 MiB
End job on node104 at 2016-06-15 20:29:12