0.00/0.00 c OPTIONS:
0.00/0.00 c - Resolve (`-resolve-always' or `-resolve-skip'): -resolve-skip
0.00/0.00 c * #variable= 27 #constraint= 118
0.00/0.01 c * #variable= 27 #constraint= 118
0.00/0.03 c S1->S2
0.00/0.03 c S2->S1
0.00/0.03 c S1->S2
0.00/0.03 c #Conflicts: 1000 | #Learnt: 880 | 0.000
0.00/0.03 c total clause space: 4.25031MB
0.00/0.03 c total #watches: 3021
0.00/0.05 c total #propagations: 7229 / total #impl: 23351 (eff. 0.310)
0.00/0.05 c S2->S1
0.00/0.05 c #Conflicts: 2000 | #Learnt: 114 | 0.000
0.00/0.05 c total clause space: 4.25031MB
0.00/0.05 c total #watches: 1128
0.00/0.07 c total #propagations: 14519 / total #impl: 51065 (eff. 0.284)
0.00/0.07 c GC COLLECT
0.00/0.07 c #Conflicts: 3000 | #Learnt: 1059 | 0.000
0.00/0.07 c total clause space: 4.25031MB
0.00/0.07 c total #watches: 3429
0.09/0.10 c total #propagations: 20855 / total #impl: 82377 (eff. 0.253)
0.09/0.10 c #Conflicts: 4000 | #Learnt: 2059 | 0.000
0.09/0.10 c total clause space: 4.25031MB
0.09/0.10 c total #watches: 6217
0.09/0.14 c total #propagations: 27159 / total #impl: 117125 (eff. 0.232)
0.09/0.14 c GC COLLECT
0.09/0.14 c #Conflicts: 5000 | #Learnt: 1886 | 0.000
0.09/0.14 c total clause space: 4.25031MB
0.09/0.14 c total #watches: 6157
0.09/0.18 c total #propagations: 33626 / total #impl: 154285 (eff. 0.218)
0.09/0.18 c #Conflicts: 6000 | #Learnt: 2886 | 0.000
0.09/0.18 c total clause space: 4.25031MB
0.09/0.18 c total #watches: 8856
0.19/0.23 c total #propagations: 40091 / total #impl: 193649 (eff. 0.207)
0.19/0.23 c GC COLLECT
0.19/0.23 c #Conflicts: 7000 | #Learnt: 1993 | 0.000
0.19/0.23 c total clause space: 4.25031MB
0.19/0.23 c total #watches: 6978
0.19/0.27 c total #propagations: 46315 / total #impl: 233694 (eff. 0.198)
0.19/0.27 c #Conflicts: 8000 | #Learnt: 2992 | 0.000
0.19/0.27 c total clause space: 4.25031MB
0.19/0.27 c total #watches: 9588
0.29/0.32 c total #propagations: 52746 / total #impl: 274640 (eff. 0.192)
0.29/0.32 c S2->S1
0.29/0.32 c S1->S2
0.29/0.32 o 18
0.29/0.32 s OPTIMUM FOUND
0.29/0.32 v x1 x2 -x3 -x4 x5 -x6 x7 x8 x9 x10 x11 x12 x13 x14 -x15 -x16 x17 -x18 x19 -x20 x21 -x22 x23 x24 -x25 x26 x27
0.29/0.32 c CPU time : 0.315952 s
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-4087313-1465388929/watcher-4087313-1465388929 -o /tmp/evaluation-result-4087313-1465388929/solver-4087313-1465388929 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1465387127-25309 --watchdog 1960 --input HOME/instance-4087313-1465388929.opb ./cdcl-cuttingplanes-opt-binarysearch-release
pid=25632
running on 4 cores: 1,3,5,7
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: 2.06 2.06 1.78 3/174 25635
/proc/meminfo: memFree=30824952/32872528 swapFree=13256/481332
[pid=25635] ppid=25632 vsize=55976 CPUtime=0 cores=1,3,5,7
/proc/25635/stat : 25635 (cdcl-cuttingpla) R 25632 25635 25292 0 -1 4202496 256 0 0 0 0 0 0 0 20 0 1 0 120827803 57319424 7292 33554432000 4194304 6211289 140737085279280 140736692683960 4206544 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25635/statm: 13994 7292 98 493 0 13491 0
[startup+0.100162 s]
/proc/loadavg: 2.06 2.06 1.78 3/174 25635
/proc/meminfo: memFree=30824952/32872528 swapFree=13256/481332
[pid=25635] ppid=25632 vsize=64956 CPUtime=0.09 cores=1,3,5,7
/proc/25635/stat : 25635 (cdcl-cuttingpla) R 25632 25635 25292 0 -1 4202496 1039 0 0 0 9 0 0 0 20 0 1 0 120827803 66514944 12979 33554432000 4194304 6211289 140737085279280 140736692683960 4205291 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25635/statm: 16239 12979 218 493 0 15736 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 64956
[startup+0.20039 s]
/proc/loadavg: 2.06 2.06 1.78 3/174 25635
/proc/meminfo: memFree=30824952/32872528 swapFree=13256/481332
[pid=25635] ppid=25632 vsize=65260 CPUtime=0.19 cores=1,3,5,7
/proc/25635/stat : 25635 (cdcl-cuttingpla) R 25632 25635 25292 0 -1 4202496 1343 0 0 0 19 0 0 0 20 0 1 0 120827803 66826240 13679 33554432000 4194304 6211289 140737085279280 140736692683960 5167691 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25635/statm: 16315 13679 218 493 0 15812 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 65260
[startup+0.300266 s]
/proc/loadavg: 2.06 2.06 1.78 3/174 25635
/proc/meminfo: memFree=30824952/32872528 swapFree=13256/481332
[pid=25635] ppid=25632 vsize=65260 CPUtime=0.29 cores=1,3,5,7
/proc/25635/stat : 25635 (cdcl-cuttingpla) R 25632 25635 25292 0 -1 4202496 1356 0 0 0 29 0 0 0 20 0 1 0 120827803 66826240 13692 33554432000 4194304 6211289 140737085279280 140736692683960 4209244 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25635/statm: 16315 13692 218 493 0 15812 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65260
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 25635 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.300266 s]
/proc/loadavg: 2.06 2.06 1.78 3/174 25635
/proc/meminfo: memFree=30824952/32872528 swapFree=13256/481332
[pid=25635] ppid=25632 vsize=65260 CPUtime=0.29 cores=1,3,5,7
/proc/25635/stat : 25635 (cdcl-cuttingpla) R 25632 25635 25292 0 -1 4202496 1356 0 0 0 29 0 0 0 20 0 1 0 120827803 66826240 13692 33554432000 4194304 6211289 140737085279280 140736692683960 4209244 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25635/statm: 16315 13692 218 493 0 15812 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65260
Child status: 30
Real time (s): 0.329157
CPU time (s): 0.328949
CPU user time (s): 0.320951
CPU system time (s): 0.007998
CPU usage (%): 99.9368
Max. virtual memory (cumulated for all children) (KiB): 65260
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.320951
system time used= 0.007998
maximum resident set size= 54800
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1366
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= 1
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003999 second user time and 0.005999 second system time
The end
Begin job on node104 at 2016-06-08 14:28:49
IDJOB=4087313
IDBENCH=1861
IDSOLVER=2549
FILE ID=node104/4087313-1465388929
RUNJOBID= node104-1465387127-25309
PBS_JOBID= 19853856
Free space on /tmp= 71736 MiB
SOLVER NAME= cdcl-cuttingplanes OPT binary search 2016-05-01
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein27.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-binarysearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4087313-1465388929/watcher-4087313-1465388929 -o /tmp/evaluation-result-4087313-1465388929/solver-4087313-1465388929 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1465387127-25309 --watchdog 1960 --input HOME/instance-4087313-1465388929.opb ./cdcl-cuttingplanes-opt-binarysearch-release
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= ad4e33c2a351634ad3ada1c06c0b1126
RANDOM SEED=818554640
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 : 2666.775
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 : 5333.55
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 : 2666.775
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 : 2666.775
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 : 2666.775
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 : 2666.775
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 : 2666.775
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 : 2666.775
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 : 2666.775
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 : 5332.56
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 30825860 kB
Buffers: 113592 kB
Cached: 516512 kB
SwapCached: 1724 kB
Active: 388792 kB
Inactive: 442300 kB
Active(anon): 200324 kB
Inactive(anon): 3024 kB
Active(file): 188468 kB
Inactive(file): 439276 kB
Unevictable: 481332 kB
Mlocked: 13256 kB
SwapTotal: 67108856 kB
SwapFree: 67097284 kB
Dirty: 2548 kB
Writeback: 0 kB
AnonPages: 734172 kB
Mapped: 8028 kB
Shmem: 0 kB
Slab: 603236 kB
SReclaimable: 47064 kB
SUnreclaim: 556172 kB
KernelStack: 1456 kB
PageTables: 5632 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 805720 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 708608 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 2016-06-08 14:28:50