0.21/0.38
0.21/0.38 AbsCon 2
0.21/0.38
0.55/0.58 Solving XCSP3-instance-4264579-1502290616 as a CSP
0.55/0.58 Loading variables...
0.78/0.63 Loading constraints...
0.78/0.68 Solver SolverBacktrack being built...
0.78/0.68
1.04/0.71 Preprocessing : gac=true, ccks=90, filters=8, revisions=61 (useless=53), AC=8, removals=8, inconsistent=false
1.04/0.71
1.04/0.72
1.04/0.72 v <instantiation id='sol1' type='solution'> <list> x[] </list> <values> 3 1 1 2 2 1 </values> </instantiation>
1.04/0.72 s SATISFIABLE
1.04/0.72
1.04/0.72 d WRONG_DECISIONS 2
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-4264579-1502290616/watcher-4264579-1502290616 -o /tmp/evaluation-result-4264579-1502290616/solver-4264579-1502290616 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502258002-23062 --watchdog 2580 java -jar HOME/AbsCon-basic.jar HOME/instance-4264579-1502290616.xml
pid=423
running on 4 cores: 1,3,5,7
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: 2.00 1.96 2.04 3/196 426
/proc/meminfo: memFree=24367772/32770624 swapFree=0/457064
[pid=426] ppid=423 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/426/stat : 426 (runsolver) D 423 426 16590 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 31255206 24240128 106 18446744073709551615 4194304 4338465 140732339677440 140732339675080 140318667518679 0 0 1 24578 18446744071580418449 0 0 17 5 0 0 0 0 0 6438912 6441760 27041792 140732339679392 140732339679818 140732339679818 140732339683274 0
/proc/426/statm: 5918 106 53 36 0 2156 0
[startup+0.100155 s]
/proc/loadavg: 2.00 1.96 2.04 3/196 426
/proc/meminfo: memFree=24367772/32770624 swapFree=0/457064
[pid=426] ppid=423 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/426/stat : 426 (runsolver) D 423 426 16590 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 31255206 24240128 106 18446744073709551615 4194304 4338465 140732339677440 140732339675080 140318667518679 0 0 1 24578 18446744071580418449 0 0 17 5 0 0 0 0 0 6438912 6441760 27041792 140732339679392 140732339679818 140732339679818 140732339683274 0
/proc/426/statm: 5918 106 53 36 0 2156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23672
[startup+0.200325 s]
/proc/loadavg: 2.00 1.96 2.04 3/196 426
/proc/meminfo: memFree=24367772/32770624 swapFree=0/457064
[pid=426] ppid=423 vsize=10484492 CPUtime=0.05 cores=1,3,5,7
/proc/426/stat : 426 (java) S 423 426 16590 0 -1 1077944320 4536 0 0 0 4 1 0 0 20 0 14 0 31255206 10736119808 5584 18446744073709551615 4194304 4196468 140730819108112 140730819090656 140464029527799 0 0 1 16800974 18446744073709551615 0 0 17 7 0 0 11 0 0 6293624 6294260 20365312 140730819109326 140730819109455 140730819109455 140730819112911 0
/proc/426/statm: 2621123 5584 2579 1 0 2610620 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10484492
[startup+0.300305 s]
/proc/loadavg: 2.00 1.96 2.04 3/196 426
/proc/meminfo: memFree=24367772/32770624 swapFree=0/457064
[pid=426] ppid=423 vsize=10552204 CPUtime=0.21 cores=1,3,5,7
/proc/426/stat : 426 (java) S 423 426 16590 0 -1 1077944320 8021 0 0 0 18 3 0 0 20 0 15 0 31255206 10805456896 9382 18446744073709551615 4194304 4196468 140730819108112 140730819090656 140464029527799 0 0 1 16800974 18446744073709551615 0 0 17 7 0 0 11 0 0 6293624 6294260 20365312 140730819109326 140730819109455 140730819109455 140730819112911 0
/proc/426/statm: 2638051 9382 2902 1 0 2627517 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 10552204
[startup+0.700179 s]
/proc/loadavg: 2.00 1.96 2.04 3/196 426
/proc/meminfo: memFree=24367772/32770624 swapFree=0/457064
[pid=426] ppid=423 vsize=10621952 CPUtime=1.04 cores=1,3,5,7
/proc/426/stat : 426 (java) S 423 426 16590 0 -1 1077944320 13462 0 0 0 98 6 0 0 20 0 16 0 31255206 10876878848 19613 18446744073709551615 4194304 4196468 140730819108112 140730819090656 140464029527799 0 0 1 16800974 18446744073709551615 0 0 17 7 0 0 11 0 0 6293624 6294260 20365312 140730819109326 140730819109455 140730819109455 140730819112911 0
/proc/426/statm: 2655488 19613 3085 1 0 2644414 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 10621952
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 426 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.700179 s]
/proc/loadavg: 2.00 1.96 2.04 3/196 426
/proc/meminfo: memFree=24367772/32770624 swapFree=0/457064
[pid=426] ppid=423 vsize=10621952 CPUtime=1.04 cores=1,3,5,7
/proc/426/stat : 426 (java) S 423 426 16590 0 -1 1077944320 13462 0 0 0 98 6 0 0 20 0 16 0 31255206 10876878848 19613 18446744073709551615 4194304 4196468 140730819108112 140730819090656 140464029527799 0 0 1 16800974 18446744073709551615 0 0 17 7 0 0 11 0 0 6293624 6294260 20365312 140730819109326 140730819109455 140730819109455 140730819112911 0
/proc/426/statm: 2655488 19613 3085 1 0 2644414 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 10621952
Child status: 0
Real time (s): 0.736073
CPU time (s): 1.12705
CPU user time (s): 1.05758
CPU system time (s): 0.069468
CPU usage (%): 153.116
Max. virtual memory (cumulated for all children) (KiB): 10621952
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.05758
system time used= 0.069468
maximum resident set size= 89692
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13641
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= 1455
involuntary context switches= 2
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004674 second user time and 0.005843 second system time
The end
Begin job on node127 at 2017-08-09 16:42:50
IDJOB=4264579
IDBENCH=126911
IDSOLVER=2652
FILE ID=node127/4264579-1502290616
RUNJOBID= node127-1502258002-23062
PBS_JOBID=
Free space on /tmp= 62020 MiB
SOLVER NAME= AbsCon-basic 2017-06-11
BENCH NAME= XCSP17/RoomMate/RoomMate-int-s1/RoomMate-sr0006-int.xml
COMMAND LINE= java -jar HOME/AbsCon-basic.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264579-1502290616/watcher-4264579-1502290616 -o /tmp/evaluation-result-4264579-1502290616/solver-4264579-1502290616 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502258002-23062 --watchdog 2580 java -jar HOME/AbsCon-basic.jar HOME/instance-4264579-1502290616.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 88deb92c30d7b852b9920c0cc6da0ac1
RANDOM SEED=1694666664
node127.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 : 5333.92
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 : 5333.92
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 : 5333.92
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 : 5333.92
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: 24367776 kB
MemAvailable: 24973748 kB
Buffers: 204296 kB
Cached: 686352 kB
SwapCached: 0 kB
Active: 7498468 kB
Inactive: 473780 kB
Active(anon): 7081940 kB
Inactive(anon): 16716 kB
Active(file): 416528 kB
Inactive(file): 457064 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 8140 kB
Writeback: 0 kB
AnonPages: 7081596 kB
Mapped: 48928 kB
Shmem: 17060 kB
Slab: 121896 kB
SReclaimable: 96432 kB
SUnreclaim: 25464 kB
KernelStack: 3472 kB
PageTables: 18596 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 8618784 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 6877184 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 118144 kB
DirectMap2M: 33427456 kB
Free space on /tmp at the end= 62012 MiB
End job on node127 at 2017-08-09 16:42:51