Trace number 4098653

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 8.00078 8.00193

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111220767.opb
MD5SUM38b43a11d13f0709a9bef9791640fdad
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 benchmark3.78642
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 1248
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 | 0.003
0.00/0.08	c total clause space: 4.25031MB
0.00/0.08	c total #watches: 8241
0.19/0.20	c total #propagations: 34966 / total #impl: 457175 (eff. 0.076)
0.19/0.20	c #Conflicts:       2000 | #Learnt:       1999 | 0.002
0.19/0.20	c total clause space: 4.25031MB
0.19/0.20	c total #watches: 14752
0.29/0.34	c total #propagations: 71007 / total #impl: 1022975 (eff. 0.069)
0.29/0.34	c GARBAGE COLLECT
0.29/0.34	c #Conflicts:       3000 | #Learnt:       2004 | 0.001
0.29/0.34	c total clause space: 4.25031MB
0.29/0.34	c total #watches: 18509
0.49/0.51	c total #propagations: 110926 / total #impl: 1927096 (eff. 0.058)
0.49/0.51	c #Conflicts:       4000 | #Learnt:       3004 | 0.001
0.49/0.51	c total clause space: 6.90675MB
0.49/0.51	c total #watches: 25186
0.59/0.68	c total #propagations: 151163 / total #impl: 2992656 (eff. 0.051)
0.59/0.68	c GARBAGE COLLECT
0.59/0.68	c #Conflicts:       5000 | #Learnt:       2353 | 0.001
0.59/0.68	c total clause space: 6.90675MB
0.59/0.68	c total #watches: 22183
0.79/0.88	c total #propagations: 188230 / total #impl: 3843744 (eff. 0.049)
0.79/0.88	c #Conflicts:       6000 | #Learnt:       3353 | 0.001
0.79/0.88	c total clause space: 6.90675MB
0.79/0.88	c total #watches: 28394
1.10/1.11	c total #propagations: 226400 / total #impl: 4773123 (eff. 0.047)
1.10/1.11	c GARBAGE COLLECT
1.10/1.11	c #Conflicts:       7000 | #Learnt:       2231 | 0.001
1.10/1.11	c total clause space: 6.90675MB
1.10/1.11	c total #watches: 22142
1.29/1.30	c total #propagations: 263852 / total #impl: 5871170 (eff. 0.045)
1.29/1.30	c #Conflicts:       8000 | #Learnt:       3231 | 0.001
1.29/1.30	c total clause space: 6.90675MB
1.29/1.30	c total #watches: 28171
1.49/1.54	c total #propagations: 299102 / total #impl: 6812462 (eff. 0.044)
1.49/1.54	c #Conflicts:       9000 | #Learnt:       4231 | 0.001
1.49/1.54	c total clause space: 11.2235MB
1.49/1.54	c total #watches: 32852
1.69/1.79	c total #propagations: 336385 / total #impl: 7859867 (eff. 0.043)
1.69/1.79	c GARBAGE COLLECT
1.69/1.79	c #Conflicts:      10000 | #Learnt:       2716 | 0.001
1.69/1.79	c total clause space: 11.2235MB
1.69/1.79	c total #watches: 26239
1.99/2.01	c total #propagations: 379109 / total #impl: 9105168 (eff. 0.042)
1.99/2.01	c #Conflicts:      11000 | #Learnt:       3716 | 0.000
1.99/2.01	c total clause space: 11.2235MB
1.99/2.01	c total #watches: 31781
2.20/2.25	c total #propagations: 418079 / total #impl: 10320994 (eff. 0.041)
2.20/2.25	c #Conflicts:      12000 | #Learnt:       4716 | 0.000
2.20/2.25	c total clause space: 11.2235MB
2.20/2.25	c total #watches: 38754
2.49/2.56	c total #propagations: 457509 / total #impl: 11584184 (eff. 0.039)
2.49/2.56	c #Conflicts:      13000 | #Learnt:       5716 | 0.000
2.49/2.56	c total clause space: 11.2235MB
2.49/2.56	c total #watches: 44423
2.69/2.79	c total #propagations: 493917 / total #impl: 12796492 (eff. 0.039)
2.69/2.79	c GARBAGE COLLECT
2.69/2.79	c #Conflicts:      14000 | #Learnt:       3856 | 0.001
2.69/2.79	c total clause space: 11.2235MB
2.69/2.79	c total #watches: 36661
2.99/3.05	c total #propagations: 534223 / total #impl: 14084587 (eff. 0.038)
2.99/3.05	c #Conflicts:      15000 | #Learnt:       4856 | 0.001
2.99/3.05	c total clause space: 11.2235MB
2.99/3.05	c total #watches: 42853
3.30/3.35	c total #propagations: 576052 / total #impl: 15584527 (eff. 0.037)
3.30/3.35	c #Conflicts:      16000 | #Learnt:       5856 | 0.001
3.30/3.35	c total clause space: 11.2235MB
3.30/3.35	c total #watches: 48213
3.59/3.65	c total #propagations: 616024 / total #impl: 16855531 (eff. 0.037)
3.59/3.65	c GARBAGE COLLECT
3.59/3.65	c #Conflicts:      17000 | #Learnt:       3680 | 0.001
3.59/3.65	c total clause space: 11.2235MB
3.59/3.65	c total #watches: 35724
3.89/3.91	c total #propagations: 657186 / total #impl: 18207101 (eff. 0.036)
3.89/3.91	c #Conflicts:      18000 | #Learnt:       4680 | 0.001
3.89/3.91	c total clause space: 11.2235MB
3.89/3.91	c total #watches: 39951
4.19/4.21	c total #propagations: 695095 / total #impl: 19418704 (eff. 0.036)
4.19/4.21	c #Conflicts:      19000 | #Learnt:       5680 | 0.001
4.19/4.21	c total clause space: 11.2235MB
4.19/4.21	c total #watches: 44380
4.50/4.53	c total #propagations: 733714 / total #impl: 20760188 (eff. 0.035)
4.50/4.53	c #Conflicts:      20000 | #Learnt:       6680 | 0.001
4.50/4.53	c total clause space: 18.2382MB
4.50/4.53	c total #watches: 49813
4.79/4.81	c total #propagations: 777097 / total #impl: 22164129 (eff. 0.035)
4.79/4.81	c GARBAGE COLLECT
4.79/4.81	c #Conflicts:      21000 | #Learnt:       4191 | 0.001
4.79/4.81	c total clause space: 18.2382MB
4.79/4.81	c total #watches: 38192
4.99/5.08	c total #propagations: 818371 / total #impl: 23501468 (eff. 0.035)
4.99/5.08	c #Conflicts:      22000 | #Learnt:       5190 | 0.001
4.99/5.08	c total clause space: 18.2382MB
4.99/5.08	c total #watches: 43641
5.39/5.41	c total #propagations: 863321 / total #impl: 25187093 (eff. 0.034)
5.39/5.41	c #Conflicts:      23000 | #Learnt:       6189 | 0.001
5.39/5.41	c total clause space: 18.2382MB
5.39/5.41	c total #watches: 49108
5.69/5.74	c total #propagations: 904857 / total #impl: 26691159 (eff. 0.034)
5.69/5.74	c #Conflicts:      24000 | #Learnt:       7189 | 0.001
5.69/5.74	c total clause space: 18.2382MB
5.69/5.74	c total #watches: 53587
5.99/6.04	c total #propagations: 946403 / total #impl: 28432853 (eff. 0.033)
5.99/6.04	c GARBAGE COLLECT
5.99/6.04	c #Conflicts:      25000 | #Learnt:       4395 | 0.000
5.99/6.04	c total clause space: 18.2382MB
5.99/6.04	c total #watches: 42385
6.29/6.33	c total #propagations: 986347 / total #impl: 29875358 (eff. 0.033)
6.29/6.33	c #Conflicts:      26000 | #Learnt:       5395 | 0.000
6.29/6.33	c total clause space: 18.2382MB
6.29/6.33	c total #watches: 47699
6.60/6.64	c total #propagations: 1029181 / total #impl: 31404221 (eff. 0.033)
6.60/6.64	c #Conflicts:      27000 | #Learnt:       6395 | 0.000
6.60/6.64	c total clause space: 18.2382MB
6.60/6.64	c total #watches: 52436
6.99/7.00	c total #propagations: 1075025 / total #impl: 32878916 (eff. 0.033)
6.99/7.00	c #Conflicts:      28000 | #Learnt:       7395 | 0.000
6.99/7.00	c total clause space: 18.2382MB
6.99/7.00	c total #watches: 56930
7.29/7.32	c total #propagations: 1118558 / total #impl: 34560022 (eff. 0.032)
7.29/7.32	c GARBAGE COLLECT
7.29/7.32	c #Conflicts:      29000 | #Learnt:       4297 | 0.000
7.29/7.32	c total clause space: 18.2382MB
7.29/7.32	c total #watches: 41151
7.49/7.59	c total #propagations: 1163277 / total #impl: 36233022 (eff. 0.032)
7.49/7.59	c #Conflicts:      30000 | #Learnt:       5297 | 0.000
7.49/7.59	c total clause space: 18.2382MB
7.49/7.59	c total #watches: 45209
7.80/7.88	c total #propagations: 1210908 / total #impl: 37831898 (eff. 0.032)
7.80/7.88	c #Conflicts:      31000 | #Learnt:       6297 | 0.000
7.80/7.88	c total clause space: 18.2382MB
7.80/7.88	c total #watches: 49414
7.99/8.00	c total #propagations: 1262066 / total #impl: 39552276 (eff. 0.032)
7.99/8.00	c UNSATISFIABLE 1
7.99/8.00	c CPU time              : 7.98279 s
7.99/8.00	d decisions 31443
7.99/8.00	d conflicts 77098
7.99/8.00	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-4098653-1466241057/watcher-4098653-1466241057 -o /tmp/evaluation-result-4098653-1466241057/solver-4098653-1466241057 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466240967-5564 --watchdog 1960 --input HOME/instance-4098653-1466241057.opb ./cdcl-cuttingplanes-release 

pid=7711
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: 1.56 1.34 1.58 3/177 7714
/proc/meminfo: memFree=31587492/32872528 swapFree=241348/274052
[pid=7714] ppid=7711 vsize=29104 CPUtime=0 cores=0,2,4,6
/proc/7714/stat : 7714 (cdcl-cuttingpla) R 7711 7714 5548 0 -1 4202496 269 0 0 0 0 0 0 0 20 0 1 0 26155760 29802496 5261 33554432000 4194304 6199737 140735521829216 140735600129416 4209488 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7714/statm: 7276 5261 122 490 0 6777 0

[startup+0.100206 s]
/proc/loadavg: 1.56 1.34 1.58 3/177 7714
/proc/meminfo: memFree=31587492/32872528 swapFree=241348/274052
[pid=7714] ppid=7711 vsize=33716 CPUtime=0.09 cores=0,2,4,6
/proc/7714/stat : 7714 (cdcl-cuttingpla) R 7711 7714 5548 0 -1 4202496 970 0 0 0 9 0 0 0 20 0 1 0 26155760 34525184 7230 33554432000 4194304 6199737 140735521829216 140735521828328 5134845 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7714/statm: 8429 7230 155 490 0 7930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33716

[startup+0.200322 s]
/proc/loadavg: 1.56 1.34 1.58 3/177 7714
/proc/meminfo: memFree=31587492/32872528 swapFree=241348/274052
[pid=7714] ppid=7711 vsize=33848 CPUtime=0.19 cores=0,2,4,6
/proc/7714/stat : 7714 (cdcl-cuttingpla) R 7711 7714 5548 0 -1 4202496 1005 0 0 0 19 0 0 0 20 0 1 0 26155760 34660352 7265 33554432000 4194304 6199737 140735521829216 140735521828328 4217146 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7714/statm: 8462 7265 155 490 0 7963 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 33848

[startup+0.300231 s]
/proc/loadavg: 1.56 1.34 1.58 3/177 7714
/proc/meminfo: memFree=31587492/32872528 swapFree=241348/274052
[pid=7714] ppid=7711 vsize=33848 CPUtime=0.29 cores=0,2,4,6
/proc/7714/stat : 7714 (cdcl-cuttingpla) R 7711 7714 5548 0 -1 4202496 1022 0 0 0 29 0 0 0 20 0 1 0 26155760 34660352 7282 33554432000 4194304 6199737 140735521829216 140735521828328 4217204 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7714/statm: 8462 7282 161 490 0 7963 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33848

[startup+0.700227 s]
/proc/loadavg: 1.56 1.34 1.58 3/177 7714
/proc/meminfo: memFree=31587492/32872528 swapFree=241348/274052
[pid=7714] ppid=7711 vsize=36832 CPUtime=0.69 cores=0,2,4,6
/proc/7714/stat : 7714 (cdcl-cuttingpla) R 7711 7714 5548 0 -1 4202496 1760 0 0 0 69 0 0 0 20 0 1 0 26155760 37715968 7726 33554432000 4194304 6199737 140735521829216 140735521828328 4213296 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7714/statm: 9208 7726 161 490 0 8709 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36832

[startup+1.50022 s]
/proc/loadavg: 1.56 1.34 1.58 3/178 7715
/proc/meminfo: memFree=31550864/32872528 swapFree=241348/274052
[pid=7714] ppid=7711 vsize=37096 CPUtime=1.49 cores=0,2,4,6
/proc/7714/stat : 7714 (cdcl-cuttingpla) R 7711 7714 5548 0 -1 4202496 2709 0 0 0 148 1 0 0 20 0 1 0 26155760 37986304 8297 33554432000 4194304 6199737 140735521829216 140735521827864 4213314 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7714/statm: 9274 8297 161 490 0 8775 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37096

[startup+3.10022 s]
/proc/loadavg: 1.56 1.34 1.58 4/178 7715
/proc/meminfo: memFree=31544784/32872528 swapFree=241348/274052
[pid=7714] ppid=7711 vsize=41924 CPUtime=3.09 cores=0,2,4,6
/proc/7714/stat : 7714 (cdcl-cuttingpla) R 7711 7714 5548 0 -1 4202496 3197 0 0 0 308 1 0 0 20 0 1 0 26155760 42930176 9130 33554432000 4194304 6199737 140735521829216 140735521828328 4213314 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7714/statm: 10481 9130 161 490 0 9982 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41924

[startup+6.3002 s]
/proc/loadavg: 1.59 1.35 1.59 3/177 7761
/proc/meminfo: memFree=31539492/32872528 swapFree=241348/274052
[pid=7714] ppid=7711 vsize=49644 CPUtime=6.29 cores=0,2,4,6
/proc/7714/stat : 7714 (cdcl-cuttingpla) R 7711 7714 5548 0 -1 4202496 4060 0 0 0 628 1 0 0 20 0 1 0 26155760 50835456 10189 33554432000 4194304 6199737 140735521829216 140735521828328 4216145 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7714/statm: 12411 10189 161 490 0 11912 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49644

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 7714 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+6.40027 s]
/proc/loadavg: 1.59 1.35 1.59 3/177 7761
/proc/meminfo: memFree=31539492/32872528 swapFree=241348/274052
[pid=7714] ppid=7711 vsize=49644 CPUtime=6.39 cores=0,2,4,6
/proc/7714/stat : 7714 (cdcl-cuttingpla) R 7711 7714 5548 0 -1 4202496 4060 0 0 0 638 1 0 0 20 0 1 0 26155760 50835456 10189 33554432000 4194304 6199737 140735521829216 140735521828328 5155217 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7714/statm: 12411 10189 161 490 0 11912 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 49644

[startup+7.20024 s]
/proc/loadavg: 1.59 1.35 1.59 3/177 7761
/proc/meminfo: memFree=31539164/32872528 swapFree=241348/274052
[pid=7714] ppid=7711 vsize=49788 CPUtime=7.19 cores=0,2,4,6
/proc/7714/stat : 7714 (cdcl-cuttingpla) R 7711 7714 5548 0 -1 4202496 4098 0 0 0 718 1 0 0 20 0 1 0 26155760 50982912 10227 33554432000 4194304 6199737 140735521829216 140735521827864 5140107 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7714/statm: 12447 10227 161 490 0 11948 0
Current children cumulated CPU time (s) 7.19
Current children cumulated vsize (KiB) 49788

[startup+7.6002 s]
/proc/loadavg: 1.59 1.35 1.59 3/177 7761
/proc/meminfo: memFree=31539164/32872528 swapFree=241348/274052
[pid=7714] ppid=7711 vsize=49932 CPUtime=7.59 cores=0,2,4,6
/proc/7714/stat : 7714 (cdcl-cuttingpla) R 7711 7714 5548 0 -1 4202496 4114 0 0 0 758 1 0 0 20 0 1 0 26155760 51130368 10754 33554432000 4194304 6199737 140735521829216 140735521827864 4213247 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7714/statm: 12483 10754 161 490 0 11984 0
Current children cumulated CPU time (s) 7.59
Current children cumulated vsize (KiB) 49932

[startup+8.00021 s]
/proc/loadavg: 1.59 1.35 1.59 3/177 7761
/proc/meminfo: memFree=31535660/32872528 swapFree=241348/274052
[pid=7714] ppid=7711 vsize=49932 CPUtime=7.99 cores=0,2,4,6
/proc/7714/stat : 7714 (cdcl-cuttingpla) R 7711 7714 5548 0 -1 4202496 4119 0 0 0 798 1 0 0 20 0 1 0 26155760 51130368 10759 33554432000 4194304 6199737 140735521829216 140735521827864 4204624 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/7714/statm: 12483 10759 162 490 0 11984 0
Current children cumulated CPU time (s) 7.99
Current children cumulated vsize (KiB) 49932

Child status: 20
Real time (s): 8.00193
CPU time (s): 8.00078
CPU user time (s): 7.98479
CPU system time (s): 0.015997
CPU usage (%): 99.9857
Max. virtual memory (cumulated for all children) (KiB): 49932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.98479
system time used= 0.015997
maximum resident set size= 43036
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4120
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= 9

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.028995 second user time and 0.033994 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-18 11:10:57
IDJOB=4098653
IDBENCH=1220
IDSOLVER=2548
FILE ID=node107/4098653-1466241057
RUNJOBID= node107-1466240967-5564
PBS_JOBID= 19918200
Free space on /tmp= 71712 MiB

SOLVER NAME= cdcl-cuttingplanes DEC 2016-05-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111220767.opb
COMMAND LINE= ./cdcl-cuttingplanes-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098653-1466241057/watcher-4098653-1466241057 -o /tmp/evaluation-result-4098653-1466241057/solver-4098653-1466241057 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466240967-5564 --watchdog 1960 --input HOME/instance-4098653-1466241057.opb ./cdcl-cuttingplanes-release

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

MD5SUM BENCH= 38b43a11d13f0709a9bef9791640fdad
RANDOM SEED=403312377

node107.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		: 2666.953
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	: 5333.90
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		: 2666.953
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		: 2666.953
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		: 2666.953
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	: 5332.56
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		: 2666.953
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		: 2666.953
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	: 5332.56
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		: 2666.953
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		: 2666.953
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31588020 kB
Buffers:           99796 kB
Cached:           137580 kB
SwapCached:         3136 kB
Active:           101892 kB
Inactive:         171292 kB
Active(anon):      35300 kB
Inactive(anon):     2864 kB
Active(file):      66592 kB
Inactive(file):   168428 kB
Unevictable:      274052 kB
Mlocked:          241348 kB
SwapTotal:      67108856 kB
SwapFree:       67099620 kB
Dirty:              5328 kB
Writeback:             0 kB
AnonPages:        343224 kB
Mapped:             9640 kB
Shmem:                 0 kB
Slab:             608380 kB
SReclaimable:      50856 kB
SUnreclaim:       557524 kB
KernelStack:        1480 kB
PageTables:         4500 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     426592 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     94208 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= 71712 MiB
End job on node107 at 2016-06-18 11:11:05