0.34/0.32
0.34/0.32 AbsCon 2
0.34/0.32
0.66/0.52 Solving XCSP3-instance-4264324-1502306280 as a CSP
0.66/0.52 Loading variables...
0.66/0.54 Loading constraints...
0.93/0.60 Solver SolverBacktrack being built...
0.93/0.60
0.93/0.63 Preprocessing : gac=true, ccks=18, filters=36, revisions=36 (useless=16), AC=193, removals=193, inconsistent=true
0.93/0.63
0.93/0.63
0.93/0.63 s UNSATISFIABLE
0.93/0.63
0.93/0.63 d WRONG_DECISIONS 0
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-4264324-1502306280/watcher-4264324-1502306280 -o /tmp/evaluation-result-4264324-1502306280/solver-4264324-1502306280 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1502257024-9066 --watchdog 2580 java -jar HOME/AbsCon-basic.jar HOME/instance-4264324-1502306280.xml
pid=18940
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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: 8192 KiB
[startup+0 s]
/proc/loadavg: 1.85 1.84 1.90 3/200 18943
/proc/meminfo: memFree=31118824/32770624 swapFree=0/415304
[pid=18943] ppid=18940 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/18943/stat : 18943 (runsolver) D 18940 18943 4525 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 130281001 24240128 106 18446744073709551615 4194304 4338465 140736781371136 140736781368776 139650834133719 0 0 1 24578 18446744071580418449 0 0 17 2 0 0 0 0 0 6438912 6441760 33812480 140736781377696 140736781378121 140736781378121 140736781381578 0
/proc/18943/statm: 5918 106 53 36 0 2156 0
[startup+0.100588 s]
/proc/loadavg: 1.85 1.84 1.90 3/200 18943
/proc/meminfo: memFree=31118824/32770624 swapFree=0/415304
[pid=18943] ppid=18940 vsize=10151672 CPUtime=0.03 cores=0,2,4,6
/proc/18943/stat : 18943 (java) S 18940 18943 4525 0 -1 1077944320 4184 0 0 0 2 1 0 0 20 0 9 0 130281001 10395312128 5351 18446744073709551615 4194304 4196468 140731992286032 140731992268576 140068317007607 0 0 1 16784584 18446744073709551615 0 0 17 4 0 0 5 0 0 6293624 6294260 10633216 140731992293837 140731992293966 140731992293966 140731992297423 0
/proc/18943/statm: 2538174 5351 2120 1 0 2527671 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10151672
[startup+0.200225 s]
/proc/loadavg: 1.85 1.84 1.90 3/200 18943
/proc/meminfo: memFree=31118824/32770624 swapFree=0/415304
[pid=18943] ppid=18940 vsize=10551180 CPUtime=0.12 cores=0,2,4,6
/proc/18943/stat : 18943 (java) S 18940 18943 4525 0 -1 1077944320 5535 0 0 0 11 1 0 0 20 0 15 0 130281001 10804408320 7025 18446744073709551615 4194304 4196468 140731992286032 140731992268576 140068317007607 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 5 0 0 6293624 6294260 10633216 140731992293837 140731992293966 140731992293966 140731992297423 0
/proc/18943/statm: 2637795 7025 2771 1 0 2627261 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 10551180
[startup+0.302494 s]
/proc/loadavg: 1.85 1.84 1.90 3/200 18943
/proc/meminfo: memFree=31118824/32770624 swapFree=0/415304
[pid=18943] ppid=18940 vsize=10553264 CPUtime=0.34 cores=0,2,4,6
/proc/18943/stat : 18943 (java) S 18940 18943 4525 0 -1 1077944320 9190 0 0 0 31 3 0 0 20 0 15 0 130281001 10806542336 10520 18446744073709551615 4194304 4196468 140731992286032 140731992268576 140068317007607 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 5 0 0 6293624 6294260 10633216 140731992293837 140731992293966 140731992293966 140731992297423 0
/proc/18943/statm: 2638316 10520 2944 1 0 2627261 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 10553264
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 18943 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.400363 s]
/proc/loadavg: 1.85 1.84 1.90 3/200 18943
/proc/meminfo: memFree=31118824/32770624 swapFree=0/415304
[pid=18943] ppid=18940 vsize=10619828 CPUtime=0.5 cores=0,2,4,6
/proc/18943/stat : 18943 (java) S 18940 18943 4525 0 -1 1077944320 10465 0 0 0 46 4 0 0 20 0 16 0 130281001 10874703872 14108 18446744073709551615 4194304 4196468 140731992286032 140731992268576 140068317007607 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 5 0 0 6293624 6294260 10633216 140731992293837 140731992293966 140731992293966 140731992297423 0
/proc/18943/statm: 2654957 14108 2955 1 0 2643902 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10619828
[startup+0.60143 s]
/proc/loadavg: 1.85 1.84 1.90 3/200 18943
/proc/meminfo: memFree=31118824/32770624 swapFree=0/415304
[pid=18943] ppid=18940 vsize=10621952 CPUtime=0.93 cores=0,2,4,6
/proc/18943/stat : 18943 (java) S 18940 18943 4525 0 -1 1077944320 13355 0 0 0 88 5 0 0 20 0 16 0 130281001 10876878848 17970 18446744073709551615 4194304 4196468 140731992286032 140731992268576 140068317007607 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 5 0 0 6293624 6294260 10633216 140731992293837 140731992293966 140731992293966 140731992297423 0
/proc/18943/statm: 2655488 17970 3076 1 0 2644414 0
Current children cumulated CPU time (s) 0.93
Current children cumulated vsize (KiB) 10621952
Child status: 0
Real time (s): 0.643153
CPU time (s): 1.07146
CPU user time (s): 1.00404
CPU system time (s): 0.06742
CPU usage (%): 166.595
Max. virtual memory (cumulated for all children) (KiB): 10621952
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.00404
system time used= 0.06742
maximum resident set size= 88156
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13891
page faults= 0
swaps= 0
block input operations= 0
block output operations= 72
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1351
involuntary context switches= 1
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003936 second user time and 0.00656 second system time
The end
Begin job on node132 at 2017-08-09 21:03:37
IDJOB=4264324
IDBENCH=134608
IDSOLVER=2652
FILE ID=node132/4264324-1502306280
RUNJOBID= node132-1502257024-9066
PBS_JOBID=
Free space on /tmp= 62024 MiB
SOLVER NAME= AbsCon-basic 2017-06-11
BENCH NAME= XCSP17/KnightTour/KnightTour-ext-s1/KnightTour-04-ext02.xml
COMMAND LINE= java -jar HOME/AbsCon-basic.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264324-1502306280/watcher-4264324-1502306280 -o /tmp/evaluation-result-4264324-1502306280/solver-4264324-1502306280 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1502257024-9066 --watchdog 2580 java -jar HOME/AbsCon-basic.jar HOME/instance-4264324-1502306280.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 416cb705a56941a657a53570f8f194f2
RANDOM SEED=882923588
node132.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.74
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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm 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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.74
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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm 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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.74
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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm 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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.74
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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm 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: 32770624 kB
MemFree: 31118864 kB
MemAvailable: 31861536 kB
Buffers: 272060 kB
Cached: 774676 kB
SwapCached: 0 kB
Active: 763384 kB
Inactive: 456124 kB
Active(anon): 173708 kB
Inactive(anon): 40820 kB
Active(file): 589676 kB
Inactive(file): 415304 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 8012 kB
Writeback: 4 kB
AnonPages: 172496 kB
Mapped: 67076 kB
Shmem: 41660 kB
Slab: 134128 kB
SReclaimable: 107052 kB
SUnreclaim: 27076 kB
KernelStack: 3520 kB
PageTables: 5040 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 1053104 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 354332 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 81920 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 114048 kB
DirectMap2M: 33431552 kB
Free space on /tmp at the end= 62016 MiB
End job on node132 at 2017-08-09 21:03:38