Trace number 4087030

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
cdcl-cuttingplanes DEC 2016-05-01UNSAT 6.28804 6.29002

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111222257.opb
MD5SUM55dd7a9523449c2d998334f2315a7996
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark2.58361
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1262
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c * #variable= 169 #constraint= 101
0.00/0.08	c #Conflicts:       1000 | #Learnt:        999 | 0.000
0.00/0.08	c total clause space: 4.25031MB
0.00/0.08	c total #watches: 8019
0.19/0.20	c total #propagations: 36272 / total #impl: 362455 (eff. 0.100)
0.19/0.20	c #Conflicts:       2000 | #Learnt:       1999 | 0.000
0.19/0.20	c total clause space: 4.25031MB
0.19/0.20	c total #watches: 13918
0.29/0.33	c total #propagations: 76760 / total #impl: 853746 (eff. 0.090)
0.29/0.33	c GARBAGE COLLECT
0.29/0.33	c #Conflicts:       3000 | #Learnt:       2002 | 0.001
0.29/0.33	c total clause space: 4.25031MB
0.29/0.33	c total #watches: 15793
0.39/0.49	c total #propagations: 117605 / total #impl: 1504150 (eff. 0.078)
0.39/0.49	c #Conflicts:       4000 | #Learnt:       3002 | 0.001
0.39/0.49	c total clause space: 6.90675MB
0.39/0.49	c total #watches: 21273
0.59/0.65	c total #propagations: 158026 / total #impl: 2161926 (eff. 0.073)
0.59/0.65	c GARBAGE COLLECT
0.59/0.65	c #Conflicts:       5000 | #Learnt:       2355 | 0.001
0.59/0.65	c total clause space: 6.90675MB
0.59/0.65	c total #watches: 19097
0.79/0.82	c total #propagations: 203138 / total #impl: 2870272 (eff. 0.071)
0.79/0.82	c #Conflicts:       6000 | #Learnt:       3355 | 0.001
0.79/0.82	c total clause space: 6.90675MB
0.79/0.82	c total #watches: 23788
0.99/1.01	c total #propagations: 247942 / total #impl: 3611699 (eff. 0.069)
0.99/1.01	c GARBAGE COLLECT
0.99/1.01	c #Conflicts:       7000 | #Learnt:       2230 | 0.000
0.99/1.01	c total clause space: 6.90675MB
0.99/1.01	c total #watches: 18992
1.10/1.18	c total #propagations: 291673 / total #impl: 4472821 (eff. 0.065)
1.10/1.18	c #Conflicts:       8000 | #Learnt:       3230 | 0.000
1.10/1.18	c total clause space: 6.90675MB
1.10/1.18	c total #watches: 24705
1.29/1.39	c total #propagations: 335262 / total #impl: 5349183 (eff. 0.063)
1.29/1.39	c #Conflicts:       9000 | #Learnt:       4230 | 0.000
1.29/1.39	c total clause space: 6.90675MB
1.29/1.39	c total #watches: 29194
1.59/1.63	c total #propagations: 378811 / total #impl: 6201048 (eff. 0.061)
1.59/1.63	c GARBAGE COLLECT
1.59/1.63	c #Conflicts:      10000 | #Learnt:       2716 | 0.000
1.59/1.63	c total clause space: 11.2235MB
1.59/1.63	c total #watches: 24187
1.79/1.82	c total #propagations: 417689 / total #impl: 6950066 (eff. 0.060)
1.79/1.82	c #Conflicts:      11000 | #Learnt:       3716 | 0.000
1.79/1.82	c total clause space: 11.2235MB
1.79/1.82	c total #watches: 29203
1.99/2.06	c total #propagations: 461241 / total #impl: 7797467 (eff. 0.059)
1.99/2.06	c #Conflicts:      12000 | #Learnt:       4716 | 0.000
1.99/2.06	c total clause space: 11.2235MB
1.99/2.06	c total #watches: 33719
2.29/2.31	c total #propagations: 505980 / total #impl: 8604162 (eff. 0.059)
2.29/2.31	c #Conflicts:      13000 | #Learnt:       5715 | 0.000
2.29/2.31	c total clause space: 11.2235MB
2.29/2.31	c total #watches: 39164
2.49/2.53	c total #propagations: 551096 / total #impl: 9516825 (eff. 0.058)
2.49/2.53	c GARBAGE COLLECT
2.49/2.53	c #Conflicts:      14000 | #Learnt:       3860 | 0.000
2.49/2.53	c total clause space: 11.2235MB
2.49/2.53	c total #watches: 32273
2.69/2.79	c total #propagations: 596493 / total #impl: 10368549 (eff. 0.058)
2.69/2.79	c #Conflicts:      15000 | #Learnt:       4860 | 0.000
2.69/2.79	c total clause space: 11.2235MB
2.69/2.79	c total #watches: 37382
2.99/3.05	c total #propagations: 637761 / total #impl: 11248633 (eff. 0.057)
2.99/3.05	c #Conflicts:      16000 | #Learnt:       5860 | 0.000
2.99/3.05	c total clause space: 11.2235MB
2.99/3.05	c total #watches: 42306
3.29/3.31	c total #propagations: 681621 / total #impl: 12190767 (eff. 0.056)
3.29/3.31	c GARBAGE COLLECT
3.29/3.31	c #Conflicts:      17000 | #Learnt:       3681 | 0.000
3.29/3.31	c total clause space: 11.2235MB
3.29/3.31	c total #watches: 31537
3.49/3.57	c total #propagations: 726336 / total #impl: 12980316 (eff. 0.056)
3.49/3.57	c #Conflicts:      18000 | #Learnt:       4681 | 0.000
3.49/3.57	c total clause space: 11.2235MB
3.49/3.57	c total #watches: 36166
3.79/3.82	c total #propagations: 774867 / total #impl: 13819517 (eff. 0.056)
3.79/3.82	c #Conflicts:      19000 | #Learnt:       5681 | 0.000
3.79/3.82	c total clause space: 11.2235MB
3.79/3.82	c total #watches: 41375
4.09/4.12	c total #propagations: 818234 / total #impl: 14754702 (eff. 0.055)
4.09/4.12	c #Conflicts:      20000 | #Learnt:       6681 | 0.000
4.09/4.12	c total clause space: 11.2235MB
4.09/4.12	c total #watches: 45848
4.29/4.39	c total #propagations: 856427 / total #impl: 15610857 (eff. 0.055)
4.29/4.39	c GARBAGE COLLECT
4.29/4.39	c #Conflicts:      21000 | #Learnt:       4191 | 0.000
4.29/4.39	c total clause space: 18.2382MB
4.29/4.39	c total #watches: 35677
4.59/4.64	c total #propagations: 904623 / total #impl: 16684159 (eff. 0.054)
4.59/4.64	c #Conflicts:      22000 | #Learnt:       5191 | 0.000
4.59/4.64	c total clause space: 18.2382MB
4.59/4.64	c total #watches: 40084
4.89/4.93	c total #propagations: 949863 / total #impl: 17682214 (eff. 0.054)
4.89/4.93	c #Conflicts:      23000 | #Learnt:       6190 | 0.000
4.89/4.93	c total clause space: 18.2382MB
4.89/4.93	c total #watches: 45052
5.19/5.26	c total #propagations: 991736 / total #impl: 18568239 (eff. 0.053)
5.19/5.26	c #Conflicts:      24000 | #Learnt:       7190 | 0.000
5.19/5.26	c total clause space: 18.2382MB
5.19/5.26	c total #watches: 49444
5.49/5.55	c total #propagations: 1032962 / total #impl: 19484337 (eff. 0.053)
5.49/5.55	c GARBAGE COLLECT
5.49/5.55	c #Conflicts:      25000 | #Learnt:       4394 | 0.000
5.49/5.55	c total clause space: 18.2382MB
5.49/5.55	c total #watches: 37570
5.79/5.84	c total #propagations: 1078655 / total #impl: 20446596 (eff. 0.053)
5.79/5.84	c #Conflicts:      26000 | #Learnt:       5393 | 0.000
5.79/5.84	c total clause space: 18.2382MB
5.79/5.84	c total #watches: 41319
6.09/6.14	c total #propagations: 1123465 / total #impl: 21325920 (eff. 0.053)
6.09/6.14	c #Conflicts:      27000 | #Learnt:       6393 | 0.000
6.09/6.14	c total clause space: 18.2382MB
6.09/6.14	c total #watches: 45040
6.19/6.28	c total #propagations: 1168003 / total #impl: 22271568 (eff. 0.052)
6.19/6.28	c UNSATISFIABLE 1
6.19/6.28	c CPU time              : 6.27705 s
6.19/6.28	d decisions 27477
6.19/6.28	d conflicts 69980
6.19/6.28	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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-4087030-1465393581/watcher-4087030-1465393581 -o /tmp/evaluation-result-4087030-1465393581/solver-4087030-1465393581 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465387880-29693 --watchdog 1960 --input HOME/instance-4087030-1465393581.opb ./cdcl-cuttingplanes-release 

pid=31073
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: 2.10 2.21 2.19 3/176 31076
/proc/meminfo: memFree=29205732/32872528 swapFree=16360/1798728
[pid=31076] ppid=31073 vsize=29104 CPUtime=0 cores=0,2,4,6
/proc/31076/stat : 31076 (cdcl-cuttingpla) R 31073 31076 29677 0 -1 4202496 268 0 0 0 0 0 0 0 20 0 1 0 121291246 29802496 5260 33554432000 4194304 6199737 140733383800560 140735293892952 4209408 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/31076/statm: 7276 5260 122 490 0 6777 0

[startup+0.100162 s]
/proc/loadavg: 2.10 2.21 2.19 3/176 31076
/proc/meminfo: memFree=29205732/32872528 swapFree=16360/1798728
[pid=31076] ppid=31073 vsize=33716 CPUtime=0.09 cores=0,2,4,6
/proc/31076/stat : 31076 (cdcl-cuttingpla) R 31073 31076 29677 0 -1 4202496 1086 0 0 0 9 0 0 0 20 0 1 0 121291246 34525184 6786 33554432000 4194304 6199737 140733383800560 140735293892952 4219110 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/31076/statm: 8429 6786 155 490 0 7930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33716

[startup+0.200304 s]
/proc/loadavg: 2.10 2.21 2.19 3/176 31076
/proc/meminfo: memFree=29205732/32872528 swapFree=16360/1798728
[pid=31076] ppid=31073 vsize=33716 CPUtime=0.19 cores=0,2,4,6
/proc/31076/stat : 31076 (cdcl-cuttingpla) R 31073 31076 29677 0 -1 4202496 1275 0 0 0 19 0 0 0 20 0 1 0 121291246 34525184 7413 33554432000 4194304 6199737 140733383800560 140735293892952 4213389 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/31076/statm: 8429 7413 155 490 0 7930 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 33716

[startup+0.300303 s]
/proc/loadavg: 2.10 2.21 2.19 3/176 31076
/proc/meminfo: memFree=29205732/32872528 swapFree=16360/1798728
[pid=31076] ppid=31073 vsize=33844 CPUtime=0.29 cores=0,2,4,6
/proc/31076/stat : 31076 (cdcl-cuttingpla) R 31073 31076 29677 0 -1 4202496 1293 0 0 0 29 0 0 0 20 0 1 0 121291246 34656256 7431 33554432000 4194304 6199737 140733383800560 140733383799496 4238072 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/31076/statm: 8461 7431 161 490 0 7962 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33844

[startup+0.700253 s]
/proc/loadavg: 2.10 2.21 2.19 3/176 31076
/proc/meminfo: memFree=29205732/32872528 swapFree=16360/1798728
[pid=31076] ppid=31073 vsize=36692 CPUtime=0.69 cores=0,2,4,6
/proc/31076/stat : 31076 (cdcl-cuttingpla) R 31073 31076 29677 0 -1 4202496 1851 0 0 0 69 0 0 0 20 0 1 0 121291246 37572608 7768 33554432000 4194304 6199737 140733383800560 140733383799496 4213381 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/31076/statm: 9173 7768 161 490 0 8674 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36692

[startup+1.50023 s]
/proc/loadavg: 2.09 2.21 2.19 4/177 31077
/proc/meminfo: memFree=29174132/32872528 swapFree=16360/1798728
[pid=31076] ppid=31073 vsize=41512 CPUtime=1.49 cores=0,2,4,6
/proc/31076/stat : 31076 (cdcl-cuttingpla) R 31073 31076 29677 0 -1 4202496 2879 0 0 0 149 0 0 0 20 0 1 0 121291246 42508288 8389 33554432000 4194304 6199737 140733383800560 140733383799672 4213381 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/31076/statm: 10378 8389 161 490 0 9879 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41512

[startup+3.10024 s]
/proc/loadavg: 2.09 2.21 2.19 4/177 31077
/proc/meminfo: memFree=29169748/32872528 swapFree=16360/1798728
[pid=31076] ppid=31073 vsize=41776 CPUtime=3.09 cores=0,2,4,6
/proc/31076/stat : 31076 (cdcl-cuttingpla) R 31073 31076 29677 0 -1 4202496 3306 0 0 0 309 0 0 0 20 0 1 0 121291246 42778624 9180 33554432000 4194304 6199737 140733383800560 140733383799672 4213298 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/31076/statm: 10444 9180 161 490 0 9945 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41776

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 31076 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20024 s]
/proc/loadavg: 2.09 2.21 2.19 4/177 31077
/proc/meminfo: memFree=29169748/32872528 swapFree=16360/1798728
[pid=31076] ppid=31073 vsize=41908 CPUtime=3.19 cores=0,2,4,6
/proc/31076/stat : 31076 (cdcl-cuttingpla) R 31073 31076 29677 0 -1 4202496 3319 0 0 0 319 0 0 0 20 0 1 0 121291246 42913792 9191 33554432000 4194304 6199737 140733383800560 140733383799672 4213389 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/31076/statm: 10477 9191 161 490 0 9978 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 41908

[startup+4.80024 s]
/proc/loadavg: 2.09 2.21 2.19 4/177 31077
/proc/meminfo: memFree=29167540/32872528 swapFree=16360/1798728
[pid=31076] ppid=31073 vsize=49224 CPUtime=4.79 cores=0,2,4,6
/proc/31076/stat : 31076 (cdcl-cuttingpla) R 31073 31076 29677 0 -1 4202496 4000 0 0 0 479 0 0 0 20 0 1 0 121291246 50405376 9599 33554432000 4194304 6199737 140733383800560 140733383799576 4213875 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/31076/statm: 12306 9599 161 490 0 11807 0
Current children cumulated CPU time (s) 4.79
Current children cumulated vsize (KiB) 49224

[startup+5.60712 s]
/proc/loadavg: 2.16 2.22 2.19 3/177 31077
/proc/meminfo: memFree=29164764/32872528 swapFree=16360/1798728
[pid=31076] ppid=31073 vsize=49360 CPUtime=5.59 cores=0,2,4,6
/proc/31076/stat : 31076 (cdcl-cuttingpla) R 31073 31076 29677 0 -1 4202496 4307 0 0 0 559 0 0 0 20 0 1 0 121291246 50544640 10300 33554432000 4194304 6199737 140733383800560 140733383799208 4213381 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/31076/statm: 12340 10300 161 490 0 11841 0
Current children cumulated CPU time (s) 5.59
Current children cumulated vsize (KiB) 49360

[startup+6.00024 s]
/proc/loadavg: 2.16 2.22 2.19 3/177 31077
/proc/meminfo: memFree=29164764/32872528 swapFree=16360/1798728
[pid=31076] ppid=31073 vsize=49360 CPUtime=5.99 cores=0,2,4,6
/proc/31076/stat : 31076 (cdcl-cuttingpla) R 31073 31076 29677 0 -1 4202496 4307 0 0 0 599 0 0 0 20 0 1 0 121291246 50544640 10300 33554432000 4194304 6199737 140733383800560 140733383799208 4213875 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/31076/statm: 12340 10300 161 490 0 11841 0
Current children cumulated CPU time (s) 5.99
Current children cumulated vsize (KiB) 49360

[startup+6.20024 s]
/proc/loadavg: 2.16 2.22 2.19 3/177 31077
/proc/meminfo: memFree=29164764/32872528 swapFree=16360/1798728
[pid=31076] ppid=31073 vsize=49360 CPUtime=6.19 cores=0,2,4,6
/proc/31076/stat : 31076 (cdcl-cuttingpla) R 31073 31076 29677 0 -1 4202496 4307 0 0 0 619 0 0 0 20 0 1 0 121291246 50544640 10300 33554432000 4194304 6199737 140733383800560 140733383799208 4213320 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/31076/statm: 12340 10300 161 490 0 11841 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 49360

Child status: 20
Real time (s): 6.29002
CPU time (s): 6.28804
CPU user time (s): 6.27904
CPU system time (s): 0.008998
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 49360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.27904
system time used= 0.008998
maximum resident set size= 41220
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4313
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= 8

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.038994 second user time and 0.053991 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-08 15:46:21
IDJOB=4087030
IDBENCH=1208
IDSOLVER=2548
FILE ID=node123/4087030-1465393581
RUNJOBID= node123-1465387880-29693
PBS_JOBID= 19853801
Free space on /tmp= 71632 MiB

SOLVER NAME= cdcl-cuttingplanes DEC 2016-05-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222257.opb
COMMAND LINE= ./cdcl-cuttingplanes-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4087030-1465393581/watcher-4087030-1465393581 -o /tmp/evaluation-result-4087030-1465393581/solver-4087030-1465393581 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465387880-29693 --watchdog 1960 --input HOME/instance-4087030-1465393581.opb ./cdcl-cuttingplanes-release

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 55dd7a9523449c2d998334f2315a7996
RANDOM SEED=974639940

node123.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		: 2667.117
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	: 5334.23
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		: 2667.117
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		: 2667.117
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	: 5332.56
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		: 2667.117
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		: 2667.117
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		: 2667.117
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	: 5332.57
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		: 2667.117
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		: 2667.117
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:        29206632 kB
Buffers:          149980 kB
Cached:           667436 kB
SwapCached:         1756 kB
Active:           502468 kB
Inactive:         616092 kB
Active(anon):     300824 kB
Inactive(anon):     2668 kB
Active(file):     201644 kB
Inactive(file):   613424 kB
Unevictable:     1798728 kB
Mlocked:           16360 kB
SwapTotal:      67108856 kB
SwapFree:       67098836 kB
Dirty:              2500 kB
Writeback:            36 kB
AnonPages:       2103168 kB
Mapped:             7772 kB
Shmem:                 0 kB
Slab:             611248 kB
SReclaimable:      54864 kB
SUnreclaim:       556384 kB
KernelStack:        1424 kB
PageTables:         8088 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2320560 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2078720 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= 71632 MiB
End job on node123 at 2016-06-08 15:46:27