Trace number 4098884

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 7.37988 7.38172

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111228076.opb
MD5SUM5e07f8b43a59b370ff10f0589c5144c8
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 benchmark3.34449
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 1225
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
0.00/0.09	c #Conflicts:       1000 | #Learnt:        999 | 0.001
0.00/0.09	c total clause space: 4.25031MB
0.00/0.09	c total #watches: 8486
0.19/0.21	c total #propagations: 40278 / total #impl: 593020 (eff. 0.068)
0.19/0.21	c #Conflicts:       2000 | #Learnt:       1999 | 0.001
0.19/0.21	c total clause space: 4.25031MB
0.19/0.21	c total #watches: 15763
0.29/0.37	c total #propagations: 76946 / total #impl: 1391386 (eff. 0.055)
0.29/0.37	c GARBAGE COLLECT
0.29/0.37	c #Conflicts:       3000 | #Learnt:       2002 | 0.001
0.29/0.37	c total clause space: 4.25031MB
0.29/0.37	c total #watches: 18324
0.49/0.56	c total #propagations: 119605 / total #impl: 2559579 (eff. 0.047)
0.49/0.56	c #Conflicts:       4000 | #Learnt:       3002 | 0.001
0.49/0.56	c total clause space: 6.90675MB
0.49/0.56	c total #watches: 25025
0.69/0.76	c total #propagations: 157152 / total #impl: 3845537 (eff. 0.041)
0.69/0.76	c GARBAGE COLLECT
0.69/0.76	c #Conflicts:       5000 | #Learnt:       2352 | 0.000
0.69/0.76	c total clause space: 6.90675MB
0.69/0.76	c total #watches: 23416
0.89/0.97	c total #propagations: 196593 / total #impl: 5404777 (eff. 0.036)
0.89/0.97	c #Conflicts:       6000 | #Learnt:       3352 | 0.001
0.89/0.97	c total clause space: 6.90675MB
0.89/0.97	c total #watches: 28675
1.19/1.22	c total #propagations: 238585 / total #impl: 6435340 (eff. 0.037)
1.19/1.22	c GARBAGE COLLECT
1.19/1.22	c #Conflicts:       7000 | #Learnt:       2230 | 0.001
1.19/1.22	c total clause space: 11.2235MB
1.19/1.22	c total #watches: 22862
1.39/1.42	c total #propagations: 281065 / total #impl: 8071878 (eff. 0.035)
1.39/1.42	c #Conflicts:       8000 | #Learnt:       3230 | 0.001
1.39/1.42	c total clause space: 11.2235MB
1.39/1.42	c total #watches: 29553
1.59/1.65	c total #propagations: 320274 / total #impl: 9610273 (eff. 0.033)
1.59/1.65	c #Conflicts:       9000 | #Learnt:       4230 | 0.001
1.59/1.65	c total clause space: 11.2235MB
1.59/1.65	c total #watches: 34701
1.89/1.90	c total #propagations: 357261 / total #impl: 10907038 (eff. 0.033)
1.89/1.90	c GARBAGE COLLECT
1.89/1.90	c #Conflicts:      10000 | #Learnt:       2714 | 0.001
1.89/1.90	c total clause space: 11.2235MB
1.89/1.90	c total #watches: 27819
2.09/2.14	c total #propagations: 395856 / total #impl: 12185097 (eff. 0.032)
2.09/2.14	c #Conflicts:      11000 | #Learnt:       3714 | 0.001
2.09/2.14	c total clause space: 11.2235MB
2.09/2.14	c total #watches: 34249
2.39/2.40	c total #propagations: 436292 / total #impl: 13673668 (eff. 0.032)
2.39/2.40	c #Conflicts:      12000 | #Learnt:       4712 | 0.001
2.39/2.40	c total clause space: 11.2235MB
2.39/2.40	c total #watches: 40734
2.59/2.67	c total #propagations: 477978 / total #impl: 15283094 (eff. 0.031)
2.59/2.67	c #Conflicts:      13000 | #Learnt:       5712 | 0.001
2.59/2.67	c total clause space: 11.2235MB
2.59/2.67	c total #watches: 45794
2.89/2.94	c total #propagations: 520000 / total #impl: 16756934 (eff. 0.031)
2.89/2.94	c GARBAGE COLLECT
2.89/2.94	c #Conflicts:      14000 | #Learnt:       3856 | 0.001
2.89/2.94	c total clause space: 11.2235MB
2.89/2.94	c total #watches: 36539
3.19/3.25	c total #propagations: 560906 / total #impl: 17969832 (eff. 0.031)
3.19/3.25	c #Conflicts:      15000 | #Learnt:       4856 | 0.001
3.19/3.25	c total clause space: 11.2235MB
3.19/3.25	c total #watches: 41288
3.49/3.59	c total #propagations: 595579 / total #impl: 19091643 (eff. 0.031)
3.49/3.59	c #Conflicts:      16000 | #Learnt:       5856 | 0.001
3.49/3.59	c total clause space: 11.2235MB
3.49/3.59	c total #watches: 47013
3.89/3.91	c total #propagations: 631811 / total #impl: 20355314 (eff. 0.031)
3.89/3.91	c GARBAGE COLLECT
3.89/3.91	c #Conflicts:      17000 | #Learnt:       3683 | 0.001
3.89/3.91	c total clause space: 11.2235MB
3.89/3.91	c total #watches: 35417
4.09/4.19	c total #propagations: 669961 / total #impl: 21630079 (eff. 0.031)
4.09/4.19	c #Conflicts:      18000 | #Learnt:       4683 | 0.001
4.09/4.19	c total clause space: 11.2235MB
4.09/4.19	c total #watches: 41623
4.39/4.50	c total #propagations: 711942 / total #impl: 23237367 (eff. 0.031)
4.39/4.50	c #Conflicts:      19000 | #Learnt:       5683 | 0.001
4.39/4.50	c total clause space: 11.2235MB
4.39/4.50	c total #watches: 47847
4.79/4.86	c total #propagations: 745393 / total #impl: 24682290 (eff. 0.030)
4.79/4.86	c #Conflicts:      20000 | #Learnt:       6683 | 0.001
4.79/4.86	c total clause space: 18.2382MB
4.79/4.86	c total #watches: 53067
5.09/5.15	c total #propagations: 787129 / total #impl: 26263199 (eff. 0.030)
5.09/5.15	c GARBAGE COLLECT
5.09/5.15	c #Conflicts:      21000 | #Learnt:       4191 | 0.001
5.09/5.15	c total clause space: 18.2382MB
5.09/5.15	c total #watches: 42645
5.39/5.42	c total #propagations: 834041 / total #impl: 28235215 (eff. 0.030)
5.39/5.42	c #Conflicts:      22000 | #Learnt:       5189 | 0.001
5.39/5.42	c total clause space: 18.2382MB
5.39/5.42	c total #watches: 47879
5.69/5.77	c total #propagations: 880698 / total #impl: 29852823 (eff. 0.030)
5.69/5.77	c #Conflicts:      23000 | #Learnt:       6189 | 0.000
5.69/5.77	c total clause space: 18.2382MB
5.69/5.77	c total #watches: 53479
5.99/6.08	c total #propagations: 922872 / total #impl: 31407039 (eff. 0.029)
5.99/6.08	c #Conflicts:      24000 | #Learnt:       7187 | 0.000
5.99/6.08	c total clause space: 18.2382MB
5.99/6.08	c total #watches: 58402
6.29/6.37	c total #propagations: 968093 / total #impl: 32943932 (eff. 0.029)
6.29/6.37	c GARBAGE COLLECT
6.29/6.37	c #Conflicts:      25000 | #Learnt:       4388 | 0.000
6.29/6.37	c total clause space: 18.2382MB
6.29/6.37	c total #watches: 44947
6.59/6.68	c total #propagations: 1011505 / total #impl: 34556548 (eff. 0.029)
6.59/6.68	c #Conflicts:      26000 | #Learnt:       5388 | 0.000
6.59/6.68	c total clause space: 18.2382MB
6.59/6.68	c total #watches: 48939
6.88/6.99	c total #propagations: 1056760 / total #impl: 36066370 (eff. 0.029)
6.88/6.99	c #Conflicts:      27000 | #Learnt:       6388 | 0.000
6.88/6.99	c total clause space: 18.2382MB
6.88/6.99	c total #watches: 53297
7.28/7.34	c total #propagations: 1104468 / total #impl: 37861280 (eff. 0.029)
7.28/7.34	c #Conflicts:      28000 | #Learnt:       7387 | 0.001
7.28/7.34	c total clause space: 18.2382MB
7.28/7.34	c total #watches: 57955
7.28/7.38	c total #propagations: 1153710 / total #impl: 39513746 (eff. 0.029)
7.28/7.38	c UNSATISFIABLE 1
7.28/7.38	c CPU time              : 7.36688 s
7.28/7.38	d decisions 28106
7.28/7.38	d conflicts 67153
7.28/7.38	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-4098884-1466241191/watcher-4098884-1466241191 -o /tmp/evaluation-result-4098884-1466241191/solver-4098884-1466241191 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466240967-5564 --watchdog 1960 --input HOME/instance-4098884-1466241191.opb ./cdcl-cuttingplanes-release 

pid=9229
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: 1.91 1.57 1.64 3/176 9232
/proc/meminfo: memFree=31582244/32872528 swapFree=241348/274052
[pid=9232] ppid=9229 vsize=29104 CPUtime=0 cores=0,2,4,6
/proc/9232/stat : 9232 (cdcl-cuttingpla) R 9229 9232 5548 0 -1 4202496 269 0 0 0 0 0 0 0 20 0 1 0 26169148 29802496 5260 33554432000 4194304 6199737 140735987562384 140736561785432 4209408 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/9232/statm: 7276 5260 122 490 0 6777 0

[startup+0.10016 s]
/proc/loadavg: 1.91 1.57 1.64 3/176 9232
/proc/meminfo: memFree=31582244/32872528 swapFree=241348/274052
[pid=9232] ppid=9229 vsize=33720 CPUtime=0.09 cores=0,2,4,6
/proc/9232/stat : 9232 (cdcl-cuttingpla) R 9229 9232 5548 0 -1 4202496 1092 0 0 0 9 0 0 0 20 0 1 0 26169148 34529280 6797 33554432000 4194304 6199737 140735987562384 140736561785432 4207822 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/9232/statm: 8430 6797 155 490 0 7931 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33720

[startup+0.20032 s]
/proc/loadavg: 1.91 1.57 1.64 3/176 9232
/proc/meminfo: memFree=31582244/32872528 swapFree=241348/274052
[pid=9232] ppid=9229 vsize=33848 CPUtime=0.19 cores=0,2,4,6
/proc/9232/stat : 9232 (cdcl-cuttingpla) R 9229 9232 5548 0 -1 4202496 1141 0 0 0 19 0 0 0 20 0 1 0 26169148 34660352 7350 33554432000 4194304 6199737 140735987562384 140736561785432 4213296 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/9232/statm: 8462 7350 155 490 0 7963 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 33848

[startup+0.300264 s]
/proc/loadavg: 1.91 1.57 1.64 3/176 9232
/proc/meminfo: memFree=31582244/32872528 swapFree=241348/274052
[pid=9232] ppid=9229 vsize=33848 CPUtime=0.29 cores=0,2,4,6
/proc/9232/stat : 9232 (cdcl-cuttingpla) R 9229 9232 5548 0 -1 4202496 1159 0 0 0 29 0 0 0 20 0 1 0 26169148 34660352 7368 33554432000 4194304 6199737 140735987562384 140735987560856 4217233 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/9232/statm: 8462 7368 161 490 0 7963 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33848

[startup+0.700233 s]
/proc/loadavg: 1.91 1.57 1.64 3/176 9232
/proc/meminfo: memFree=31582244/32872528 swapFree=241348/274052
[pid=9232] ppid=9229 vsize=36828 CPUtime=0.69 cores=0,2,4,6
/proc/9232/stat : 9232 (cdcl-cuttingpla) R 9229 9232 5548 0 -1 4202496 1915 0 0 0 69 0 0 0 20 0 1 0 26169148 37711872 7828 33554432000 4194304 6199737 140735987562384 140735987560856 4213800 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/9232/statm: 9207 7828 161 490 0 8708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36828

[startup+1.50023 s]
/proc/loadavg: 1.92 1.57 1.64 3/177 9233
/proc/meminfo: memFree=31546116/32872528 swapFree=241348/274052
[pid=9232] ppid=9229 vsize=41532 CPUtime=1.49 cores=0,2,4,6
/proc/9232/stat : 9232 (cdcl-cuttingpla) R 9229 9232 5548 0 -1 4202496 2789 0 0 0 149 0 0 0 20 0 1 0 26169148 42528768 8349 33554432000 4194304 6199737 140735987562384 140735987561400 5149556 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/9232/statm: 10383 8349 161 490 0 9884 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41532

[startup+3.10022 s]
/proc/loadavg: 1.92 1.57 1.64 3/177 9233
/proc/meminfo: memFree=31541712/32872528 swapFree=241348/274052
[pid=9232] ppid=9229 vsize=41796 CPUtime=3.09 cores=0,2,4,6
/proc/9232/stat : 9232 (cdcl-cuttingpla) R 9229 9232 5548 0 -1 4202496 3160 0 0 0 309 0 0 0 20 0 1 0 26169148 42799104 9111 33554432000 4194304 6199737 140735987562384 140735987561496 4213238 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/9232/statm: 10449 9111 161 490 0 9950 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41796

[startup+6.30024 s]
/proc/loadavg: 1.92 1.57 1.64 3/177 9233
/proc/meminfo: memFree=31532920/32872528 swapFree=241348/274052
[pid=9232] ppid=9229 vsize=49504 CPUtime=6.29 cores=0,2,4,6
/proc/9232/stat : 9232 (cdcl-cuttingpla) R 9229 9232 5548 0 -1 4202496 4180 0 0 0 629 0 0 0 20 0 1 0 26169148 50692096 10277 33554432000 4194304 6199737 140735987562384 140735987561496 4213298 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/9232/statm: 12376 10277 161 490 0 11877 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49504

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 9232 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+6.40032 s]
/proc/loadavg: 1.92 1.57 1.64 3/177 9233
/proc/meminfo: memFree=31532920/32872528 swapFree=241348/274052
[pid=9232] ppid=9229 vsize=49504 CPUtime=6.39 cores=0,2,4,6
/proc/9232/stat : 9232 (cdcl-cuttingpla) R 9229 9232 5548 0 -1 4202496 4180 0 0 0 639 0 0 0 20 0 1 0 26169148 50692096 10277 33554432000 4194304 6199737 140735987562384 140735987561496 4213314 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/9232/statm: 12376 10277 161 490 0 11877 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 49504

[startup+6.80027 s]
/proc/loadavg: 1.93 1.58 1.64 3/177 9233
/proc/meminfo: memFree=31532600/32872528 swapFree=241348/274052
[pid=9232] ppid=9229 vsize=49504 CPUtime=6.78 cores=0,2,4,6
/proc/9232/stat : 9232 (cdcl-cuttingpla) R 9229 9232 5548 0 -1 4202496 4180 0 0 0 678 0 0 0 20 0 1 0 26169148 50692096 10277 33554432000 4194304 6199737 140735987562384 140735987561496 4213381 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/9232/statm: 12376 10277 161 490 0 11877 0
Current children cumulated CPU time (s) 6.78
Current children cumulated vsize (KiB) 49504

[startup+7.20023 s]
/proc/loadavg: 1.93 1.58 1.64 3/177 9233
/proc/meminfo: memFree=31532600/32872528 swapFree=241348/274052
[pid=9232] ppid=9229 vsize=49648 CPUtime=7.18 cores=0,2,4,6
/proc/9232/stat : 9232 (cdcl-cuttingpla) R 9229 9232 5548 0 -1 4202496 4196 0 0 0 718 0 0 0 20 0 1 0 26169148 50839552 10293 33554432000 4194304 6199737 140735987562384 140735987561496 4213368 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/9232/statm: 12412 10293 161 490 0 11913 0
Current children cumulated CPU time (s) 7.18
Current children cumulated vsize (KiB) 49648

[startup+7.30023 s]
/proc/loadavg: 1.93 1.58 1.64 3/177 9233
/proc/meminfo: memFree=31532600/32872528 swapFree=241348/274052
[pid=9232] ppid=9229 vsize=49648 CPUtime=7.28 cores=0,2,4,6
/proc/9232/stat : 9232 (cdcl-cuttingpla) R 9229 9232 5548 0 -1 4202496 4200 0 0 0 728 0 0 0 20 0 1 0 26169148 50839552 10297 33554432000 4194304 6199737 140735987562384 140735987561496 4213314 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/9232/statm: 12412 10297 161 490 0 11913 0
Current children cumulated CPU time (s) 7.28
Current children cumulated vsize (KiB) 49648

Child status: 20
Real time (s): 7.38172
CPU time (s): 7.37988
CPU user time (s): 7.36888
CPU system time (s): 0.010998
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 49648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.36888
system time used= 0.010998
maximum resident set size= 41208
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4206
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 0.018997 second user time and 0.032994 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-18 11:13:11
IDJOB=4098884
IDBENCH=1265
IDSOLVER=2548
FILE ID=node107/4098884-1466241191
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-t2001.13queen13.1111228076.opb
COMMAND LINE= ./cdcl-cuttingplanes-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098884-1466241191/watcher-4098884-1466241191 -o /tmp/evaluation-result-4098884-1466241191/solver-4098884-1466241191 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466240967-5564 --watchdog 1960 --input HOME/instance-4098884-1466241191.opb ./cdcl-cuttingplanes-release

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

MD5SUM BENCH= 5e07f8b43a59b370ff10f0589c5144c8
RANDOM SEED=1900335023

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:        31582508 kB
Buffers:          100940 kB
Cached:           138416 kB
SwapCached:         3136 kB
Active:           105108 kB
Inactive:         172372 kB
Active(anon):      37608 kB
Inactive(anon):     2864 kB
Active(file):      67500 kB
Inactive(file):   169508 kB
Unevictable:      274052 kB
Mlocked:          241348 kB
SwapTotal:      67108856 kB
SwapFree:       67099620 kB
Dirty:              5252 kB
Writeback:             0 kB
AnonPages:        337160 kB
Mapped:             9640 kB
Shmem:                 0 kB
Slab:             608784 kB
SReclaimable:      51212 kB
SUnreclaim:       557572 kB
KernelStack:        1472 kB
PageTables:         4800 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     431284 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     88064 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 11:13:19