Trace number 4098660

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 15.8216 15.8232

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110967523.opb
MD5SUM5cdd8cb1372de7a07cb58778faffedf0
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 benchmark3.57446
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 1188
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: 8572
0.19/0.20	c total #propagations: 33660 / total #impl: 411124 (eff. 0.082)
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: 14757
0.29/0.34	c total #propagations: 68915 / total #impl: 919131 (eff. 0.075)
0.29/0.34	c GARBAGE COLLECT
0.29/0.34	c #Conflicts:       3000 | #Learnt:       2006 | 0.000
0.29/0.34	c total clause space: 4.25031MB
0.29/0.34	c total #watches: 15005
0.49/0.52	c total #propagations: 105881 / total #impl: 1475155 (eff. 0.072)
0.49/0.52	c #Conflicts:       4000 | #Learnt:       3006 | 0.000
0.49/0.52	c total clause space: 6.90675MB
0.49/0.52	c total #watches: 20412
0.59/0.68	c total #propagations: 143796 / total #impl: 2124558 (eff. 0.068)
0.59/0.68	c GARBAGE COLLECT
0.59/0.68	c #Conflicts:       5000 | #Learnt:       2357 | 0.000
0.59/0.68	c total clause space: 6.90675MB
0.59/0.68	c total #watches: 19323
0.79/0.86	c total #propagations: 181300 / total #impl: 2767743 (eff. 0.066)
0.79/0.86	c #Conflicts:       6000 | #Learnt:       3357 | 0.000
0.79/0.86	c total clause space: 6.90675MB
0.79/0.86	c total #watches: 24857
0.99/1.07	c total #propagations: 216100 / total #impl: 3523199 (eff. 0.061)
0.99/1.07	c GARBAGE COLLECT
0.99/1.07	c #Conflicts:       7000 | #Learnt:       2232 | 0.000
0.99/1.07	c total clause space: 11.2235MB
0.99/1.07	c total #watches: 19879
1.19/1.26	c total #propagations: 250347 / total #impl: 4320850 (eff. 0.058)
1.19/1.26	c #Conflicts:       8000 | #Learnt:       3232 | 0.002
1.19/1.26	c total clause space: 11.2235MB
1.19/1.26	c total #watches: 24504
1.39/1.48	c total #propagations: 292850 / total #impl: 5071527 (eff. 0.058)
1.39/1.48	c #Conflicts:       9000 | #Learnt:       4232 | 0.001
1.39/1.48	c total clause space: 11.2235MB
1.39/1.48	c total #watches: 30056
1.69/1.73	c total #propagations: 336733 / total #impl: 5857762 (eff. 0.057)
1.69/1.73	c GARBAGE COLLECT
1.69/1.73	c #Conflicts:      10000 | #Learnt:       2717 | 0.001
1.69/1.73	c total clause space: 11.2235MB
1.69/1.73	c total #watches: 24963
1.89/1.96	c total #propagations: 375913 / total #impl: 6754561 (eff. 0.056)
1.89/1.96	c #Conflicts:      11000 | #Learnt:       3717 | 0.001
1.89/1.96	c total clause space: 11.2235MB
1.89/1.96	c total #watches: 29928
2.20/2.21	c total #propagations: 415169 / total #impl: 7737031 (eff. 0.054)
2.20/2.21	c #Conflicts:      12000 | #Learnt:       4717 | 0.001
2.20/2.21	c total clause space: 11.2235MB
2.20/2.21	c total #watches: 35523
2.39/2.49	c total #propagations: 455393 / total #impl: 8754458 (eff. 0.052)
2.39/2.49	c #Conflicts:      13000 | #Learnt:       5717 | 0.001
2.39/2.49	c total clause space: 11.2235MB
2.39/2.49	c total #watches: 41314
2.69/2.71	c total #propagations: 497758 / total #impl: 9878614 (eff. 0.050)
2.69/2.71	c GARBAGE COLLECT
2.69/2.71	c #Conflicts:      14000 | #Learnt:       3858 | 0.002
2.69/2.71	c total clause space: 11.2235MB
2.69/2.71	c total #watches: 34294
2.89/2.96	c total #propagations: 536008 / total #impl: 10707205 (eff. 0.050)
2.89/2.96	c #Conflicts:      15000 | #Learnt:       4858 | 0.001
2.89/2.96	c total clause space: 11.2235MB
2.89/2.96	c total #watches: 39486
3.19/3.24	c total #propagations: 575800 / total #impl: 11626620 (eff. 0.050)
3.19/3.24	c #Conflicts:      16000 | #Learnt:       5858 | 0.001
3.19/3.24	c total clause space: 11.2235MB
3.19/3.24	c total #watches: 44020
3.49/3.55	c total #propagations: 617486 / total #impl: 12561419 (eff. 0.049)
3.49/3.55	c GARBAGE COLLECT
3.49/3.55	c #Conflicts:      17000 | #Learnt:       3677 | 0.001
3.49/3.55	c total clause space: 11.2235MB
3.49/3.55	c total #watches: 32667
3.79/3.82	c total #propagations: 657379 / total #impl: 13635333 (eff. 0.048)
3.79/3.82	c #Conflicts:      18000 | #Learnt:       4677 | 0.001
3.79/3.82	c total clause space: 11.2235MB
3.79/3.82	c total #watches: 37208
4.09/4.13	c total #propagations: 695134 / total #impl: 14666374 (eff. 0.047)
4.09/4.13	c #Conflicts:      19000 | #Learnt:       5677 | 0.001
4.09/4.13	c total clause space: 11.2235MB
4.09/4.13	c total #watches: 41361
4.40/4.47	c total #propagations: 730189 / total #impl: 15670509 (eff. 0.047)
4.40/4.47	c #Conflicts:      20000 | #Learnt:       6677 | 0.001
4.40/4.47	c total clause space: 18.2382MB
4.40/4.47	c total #watches: 45804
4.69/4.74	c total #propagations: 768124 / total #impl: 16645056 (eff. 0.046)
4.69/4.74	c GARBAGE COLLECT
4.69/4.74	c #Conflicts:      21000 | #Learnt:       4190 | 0.001
4.69/4.74	c total clause space: 18.2382MB
4.69/4.74	c total #watches: 33663
4.99/5.02	c total #propagations: 806757 / total #impl: 17621047 (eff. 0.046)
4.99/5.02	c #Conflicts:      22000 | #Learnt:       5190 | 0.001
4.99/5.02	c total clause space: 18.2382MB
4.99/5.02	c total #watches: 38390
5.29/5.32	c total #propagations: 844655 / total #impl: 18647346 (eff. 0.045)
5.29/5.32	c #Conflicts:      23000 | #Learnt:       6189 | 0.001
5.29/5.32	c total clause space: 18.2382MB
5.29/5.32	c total #watches: 43765
5.60/5.64	c total #propagations: 890212 / total #impl: 19816672 (eff. 0.045)
5.60/5.64	c #Conflicts:      24000 | #Learnt:       7189 | 0.001
5.60/5.64	c total clause space: 18.2382MB
5.60/5.64	c total #watches: 48179
5.89/5.96	c total #propagations: 930381 / total #impl: 20706155 (eff. 0.045)
5.89/5.96	c GARBAGE COLLECT
5.89/5.96	c #Conflicts:      25000 | #Learnt:       4392 | 0.001
5.89/5.96	c total clause space: 18.2382MB
5.89/5.96	c total #watches: 37634
6.19/6.27	c total #propagations: 971514 / total #impl: 21685619 (eff. 0.045)
6.19/6.27	c #Conflicts:      26000 | #Learnt:       5392 | 0.001
6.19/6.27	c total clause space: 18.2382MB
6.19/6.27	c total #watches: 42284
6.60/6.65	c total #propagations: 1011982 / total #impl: 22702844 (eff. 0.045)
6.60/6.65	c #Conflicts:      27000 | #Learnt:       6392 | 0.001
6.60/6.65	c total clause space: 18.2382MB
6.60/6.65	c total #watches: 47005
6.89/6.99	c total #propagations: 1054534 / total #impl: 23837282 (eff. 0.044)
6.89/6.99	c #Conflicts:      28000 | #Learnt:       7392 | 0.001
6.89/6.99	c total clause space: 18.2382MB
6.89/6.99	c total #watches: 51821
7.29/7.35	c total #propagations: 1098267 / total #impl: 24999169 (eff. 0.044)
7.29/7.35	c GARBAGE COLLECT
7.29/7.35	c #Conflicts:      29000 | #Learnt:       4295 | 0.001
7.29/7.35	c total clause space: 18.2382MB
7.29/7.35	c total #watches: 37907
7.59/7.61	c total #propagations: 1145417 / total #impl: 26187025 (eff. 0.044)
7.59/7.61	c #Conflicts:      30000 | #Learnt:       5295 | 0.001
7.59/7.61	c total clause space: 18.2382MB
7.59/7.61	c total #watches: 43096
7.89/7.93	c total #propagations: 1186420 / total #impl: 27118560 (eff. 0.044)
7.89/7.93	c #Conflicts:      31000 | #Learnt:       6295 | 0.001
7.89/7.93	c total clause space: 18.2382MB
7.89/7.93	c total #watches: 47916
8.19/8.27	c total #propagations: 1229646 / total #impl: 28167263 (eff. 0.044)
8.19/8.27	c #Conflicts:      32000 | #Learnt:       7295 | 0.001
8.19/8.27	c total clause space: 18.2382MB
8.19/8.27	c total #watches: 53313
8.59/8.63	c total #propagations: 1275919 / total #impl: 29403566 (eff. 0.043)
8.59/8.63	c #Conflicts:      33000 | #Learnt:       8295 | 0.001
8.59/8.63	c total clause space: 18.2382MB
8.59/8.63	c total #watches: 58634
8.90/9.00	c total #propagations: 1319314 / total #impl: 30544830 (eff. 0.043)
8.90/9.00	c GARBAGE COLLECT
8.90/9.00	c #Conflicts:      34000 | #Learnt:       4902 | 0.001
8.90/9.00	c total clause space: 18.2382MB
8.90/9.00	c total #watches: 43839
9.29/9.32	c total #propagations: 1360723 / total #impl: 31736437 (eff. 0.043)
9.29/9.32	c #Conflicts:      35000 | #Learnt:       5902 | 0.001
9.29/9.32	c total clause space: 18.2382MB
9.29/9.32	c total #watches: 49528
9.59/9.65	c total #propagations: 1407060 / total #impl: 32774451 (eff. 0.043)
9.59/9.65	c #Conflicts:      36000 | #Learnt:       6902 | 0.001
9.59/9.65	c total clause space: 18.2382MB
9.59/9.65	c total #watches: 54996
10.00/10.01	c total #propagations: 1453666 / total #impl: 33873042 (eff. 0.043)
10.00/10.01	c #Conflicts:      37000 | #Learnt:       7902 | 0.001
10.00/10.01	c total clause space: 18.2382MB
10.00/10.01	c total #watches: 59931
10.39/10.41	c total #propagations: 1495550 / total #impl: 35092920 (eff. 0.043)
10.39/10.41	c #Conflicts:      38000 | #Learnt:       8902 | 0.001
10.39/10.41	c total clause space: 18.2382MB
10.39/10.41	c total #watches: 64350
10.79/10.82	c total #propagations: 1534346 / total #impl: 36287421 (eff. 0.042)
10.79/10.82	c GARBAGE COLLECT
10.79/10.82	c #Conflicts:      39000 | #Learnt:       5206 | 0.001
10.79/10.82	c total clause space: 18.2382MB
10.79/10.82	c total #watches: 46649
11.10/11.17	c total #propagations: 1577397 / total #impl: 37451292 (eff. 0.042)
11.10/11.17	c #Conflicts:      40000 | #Learnt:       6206 | 0.001
11.10/11.17	c total clause space: 18.2382MB
11.10/11.17	c total #watches: 50636
11.49/11.52	c total #propagations: 1620178 / total #impl: 38627397 (eff. 0.042)
11.49/11.52	c #Conflicts:      41000 | #Learnt:       7206 | 0.001
11.49/11.52	c total clause space: 18.2382MB
11.49/11.52	c total #watches: 55281
11.89/11.91	c total #propagations: 1664932 / total #impl: 39816545 (eff. 0.042)
11.89/11.91	c #Conflicts:      42000 | #Learnt:       8206 | 0.001
11.89/11.91	c total clause space: 18.2382MB
11.89/11.91	c total #watches: 59443
12.29/12.30	c total #propagations: 1716113 / total #impl: 40875854 (eff. 0.042)
12.29/12.30	c #Conflicts:      43000 | #Learnt:       9206 | 0.001
12.29/12.30	c total clause space: 18.2382MB
12.29/12.30	c total #watches: 63750
12.69/12.73	c total #propagations: 1761964 / total #impl: 42099733 (eff. 0.042)
12.69/12.73	c GARBAGE COLLECT
12.69/12.73	c #Conflicts:      44000 | #Learnt:       5197 | 0.001
12.69/12.73	c total clause space: 18.2382MB
12.69/12.73	c total #watches: 46258
12.99/13.08	c total #propagations: 1806764 / total #impl: 43372163 (eff. 0.042)
12.99/13.08	c #Conflicts:      45000 | #Learnt:       6197 | 0.001
12.99/13.08	c total clause space: 18.2382MB
12.99/13.08	c total #watches: 50536
13.39/13.45	c total #propagations: 1853676 / total #impl: 44544125 (eff. 0.042)
13.39/13.45	c #Conflicts:      46000 | #Learnt:       7197 | 0.001
13.39/13.45	c total clause space: 18.2382MB
13.39/13.45	c total #watches: 54988
13.79/13.83	c total #propagations: 1900398 / total #impl: 45647961 (eff. 0.042)
13.79/13.83	c #Conflicts:      47000 | #Learnt:       8197 | 0.001
13.79/13.83	c total clause space: 18.2382MB
13.79/13.83	c total #watches: 59469
14.19/14.27	c total #propagations: 1947249 / total #impl: 46749562 (eff. 0.042)
14.19/14.27	c #Conflicts:      48000 | #Learnt:       9197 | 0.001
14.19/14.27	c total clause space: 18.2382MB
14.19/14.27	c total #watches: 63443
14.59/14.69	c total #propagations: 1998588 / total #impl: 47887326 (eff. 0.042)
14.59/14.69	c #Conflicts:      49000 | #Learnt:      10197 | 0.000
14.59/14.69	c total clause space: 18.2382MB
14.59/14.69	c total #watches: 67646
14.99/15.05	c total #propagations: 2049745 / total #impl: 49019188 (eff. 0.042)
14.99/15.05	c GARBAGE COLLECT
14.99/15.05	c #Conflicts:      50000 | #Learnt:       5888 | 0.000
14.99/15.05	c total clause space: 18.2382MB
14.99/15.05	c total #watches: 48971
15.29/15.39	c total #propagations: 2099547 / total #impl: 50080603 (eff. 0.042)
15.29/15.39	c #Conflicts:      51000 | #Learnt:       6888 | 0.000
15.29/15.39	c total clause space: 18.2382MB
15.29/15.39	c total #watches: 53230
15.69/15.74	c total #propagations: 2151717 / total #impl: 51388615 (eff. 0.042)
15.69/15.74	c #Conflicts:      52000 | #Learnt:       7888 | 0.000
15.69/15.74	c total clause space: 18.2382MB
15.69/15.74	c total #watches: 57566
15.79/15.82	c total #propagations: 2206777 / total #impl: 52711853 (eff. 0.042)
15.79/15.82	c UNSATISFIABLE 1
15.79/15.82	c CPU time              : 15.8046 s
15.79/15.82	d decisions 52238
15.79/15.82	d conflicts 123743
15.79/15.82	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-4098660-1466241060/watcher-4098660-1466241060 -o /tmp/evaluation-result-4098660-1466241060/solver-4098660-1466241060 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466240967-5565 --watchdog 1960 --input HOME/instance-4098660-1466241060.opb ./cdcl-cuttingplanes-release 

pid=7757
running on 4 cores: 1,3,5,7

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 7760
/proc/meminfo: memFree=31581640/32872528 swapFree=241348/274052
[pid=7760] ppid=7757 vsize=29104 CPUtime=0 cores=1,3,5,7
/proc/7760/stat : 7760 (cdcl-cuttingpla) R 7757 7760 5548 0 -1 4202496 269 0 0 0 0 0 0 0 20 0 1 0 26156042 29802496 5260 33554432000 4194304 6199737 140736530713088 140734470890104 4209408 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/7760/statm: 7276 5260 122 490 0 6777 0

[startup+0.100136 s]
/proc/loadavg: 1.56 1.34 1.58 3/177 7760
/proc/meminfo: memFree=31581640/32872528 swapFree=241348/274052
[pid=7760] ppid=7757 vsize=33716 CPUtime=0.09 cores=1,3,5,7
/proc/7760/stat : 7760 (cdcl-cuttingpla) R 7757 7760 5548 0 -1 4202496 708 0 0 0 9 0 0 0 20 0 1 0 26156042 34525184 7085 33554432000 4194304 6199737 140736530713088 140734470890104 5147502 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/7760/statm: 8429 7085 155 490 0 7930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33716

[startup+0.200344 s]
/proc/loadavg: 1.56 1.34 1.58 3/177 7760
/proc/meminfo: memFree=31581640/32872528 swapFree=241348/274052
[pid=7760] ppid=7757 vsize=33844 CPUtime=0.19 cores=1,3,5,7
/proc/7760/stat : 7760 (cdcl-cuttingpla) R 7757 7760 5548 0 -1 4202496 916 0 0 0 19 0 0 0 20 0 1 0 26156042 34656256 7218 33554432000 4194304 6199737 140736530713088 140734470890104 4213368 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/7760/statm: 8461 7218 155 490 0 7962 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 33844

[startup+0.300263 s]
/proc/loadavg: 1.56 1.34 1.58 3/177 7760
/proc/meminfo: memFree=31581640/32872528 swapFree=241348/274052
[pid=7760] ppid=7757 vsize=33844 CPUtime=0.29 cores=1,3,5,7
/proc/7760/stat : 7760 (cdcl-cuttingpla) R 7757 7760 5548 0 -1 4202496 940 0 0 0 29 0 0 0 20 0 1 0 26156042 34656256 7237 33554432000 4194304 6199737 140736530713088 140736530712200 4213389 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/7760/statm: 8461 7237 161 490 0 7962 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33844

[startup+0.700289 s]
/proc/loadavg: 1.56 1.34 1.58 3/177 7760
/proc/meminfo: memFree=31581640/32872528 swapFree=241348/274052
[pid=7760] ppid=7757 vsize=36828 CPUtime=0.69 cores=1,3,5,7
/proc/7760/stat : 7760 (cdcl-cuttingpla) R 7757 7760 5548 0 -1 4202496 1715 0 0 0 69 0 0 0 20 0 1 0 26156042 37711872 8215 33554432000 4194304 6199737 140736530713088 140736530712200 4213227 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/7760/statm: 9207 8215 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: 1.56 1.34 1.58 3/178 7761
/proc/meminfo: memFree=31546796/32872528 swapFree=241348/274052
[pid=7760] ppid=7757 vsize=41512 CPUtime=1.49 cores=1,3,5,7
/proc/7760/stat : 7760 (cdcl-cuttingpla) R 7757 7760 5548 0 -1 4202496 2065 0 0 0 149 0 0 0 20 0 1 0 26156042 42508288 8444 33554432000 4194304 6199737 140736530713088 140736530711736 4238700 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/7760/statm: 10378 8444 161 490 0 9879 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41512

[startup+3.10023 s]
/proc/loadavg: 1.59 1.35 1.59 3/177 7761
/proc/meminfo: memFree=31542284/32872528 swapFree=241348/274052
[pid=7760] ppid=7757 vsize=41780 CPUtime=3.09 cores=1,3,5,7
/proc/7760/stat : 7760 (cdcl-cuttingpla) R 7757 7760 5548 0 -1 4202496 2769 0 0 0 308 1 0 0 20 0 1 0 26156042 42782720 9387 33554432000 4194304 6199737 140736530713088 140736530712200 4213368 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/7760/statm: 10445 9387 161 490 0 9946 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41780

[startup+6.30019 s]
/proc/loadavg: 1.59 1.35 1.59 2/171 7794
/proc/meminfo: memFree=31581108/32872528 swapFree=241348/274052
[pid=7760] ppid=7757 vsize=49364 CPUtime=6.29 cores=1,3,5,7
/proc/7760/stat : 7760 (cdcl-cuttingpla) R 7757 7760 5548 0 -1 4202496 3773 0 0 0 628 1 0 0 20 0 1 0 26156042 50548736 10508 33554432000 4194304 6199737 140736530713088 140736530712200 4213296 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/7760/statm: 12341 10508 161 490 0 11842 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49364

[startup+12.7002 s]
/proc/loadavg: 1.58 1.35 1.59 3/177 7853
/proc/meminfo: memFree=31532200/32872528 swapFree=241348/274052
[pid=7760] ppid=7757 vsize=50072 CPUtime=12.69 cores=1,3,5,7
/proc/7760/stat : 7760 (cdcl-cuttingpla) R 7757 7760 5548 0 -1 4202496 3987 0 0 0 1268 1 0 0 20 0 1 0 26156042 51273728 11205 33554432000 4194304 6199737 140736530713088 140736530712200 4213381 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/7760/statm: 12518 11205 161 490 0 12019 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50072

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 7760 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+12.8004 s]
/proc/loadavg: 1.58 1.35 1.59 3/177 7853
/proc/meminfo: memFree=31532200/32872528 swapFree=241348/274052
[pid=7760] ppid=7757 vsize=50072 CPUtime=12.79 cores=1,3,5,7
/proc/7760/stat : 7760 (cdcl-cuttingpla) R 7757 7760 5548 0 -1 4202496 3987 0 0 0 1278 1 0 0 20 0 1 0 26156042 51273728 11205 33554432000 4194304 6199737 140736530713088 140736530712200 4217146 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/7760/statm: 12518 11205 161 490 0 12019 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 50072

[startup+14.4071 s]
/proc/loadavg: 1.58 1.35 1.59 3/177 7853
/proc/meminfo: memFree=31529436/32872528 swapFree=241348/274052
[pid=7760] ppid=7757 vsize=50212 CPUtime=14.4 cores=1,3,5,7
/proc/7760/stat : 7760 (cdcl-cuttingpla) R 7757 7760 5548 0 -1 4202496 4012 0 0 0 1439 1 0 0 20 0 1 0 26156042 51417088 11230 33554432000 4194304 6199737 140736530713088 140736530711736 4213381 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/7760/statm: 12553 11230 161 490 0 12054 0
Current children cumulated CPU time (s) 14.4
Current children cumulated vsize (KiB) 50212

[startup+15.2002 s]
/proc/loadavg: 1.58 1.35 1.59 3/177 7853
/proc/meminfo: memFree=31529436/32872528 swapFree=241348/274052
[pid=7760] ppid=7757 vsize=50212 CPUtime=15.19 cores=1,3,5,7
/proc/7760/stat : 7760 (cdcl-cuttingpla) R 7757 7760 5548 0 -1 4202496 4106 0 0 0 1518 1 0 0 20 0 1 0 26156042 51417088 11293 33554432000 4194304 6199737 140736530713088 140736530711736 4213385 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/7760/statm: 12553 11293 161 490 0 12054 0
Current children cumulated CPU time (s) 15.19
Current children cumulated vsize (KiB) 50212

[startup+15.6002 s]
/proc/loadavg: 1.58 1.35 1.59 3/177 7853
/proc/meminfo: memFree=31529340/32872528 swapFree=241348/274052
[pid=7760] ppid=7757 vsize=50212 CPUtime=15.59 cores=1,3,5,7
/proc/7760/stat : 7760 (cdcl-cuttingpla) R 7757 7760 5548 0 -1 4202496 4106 0 0 0 1558 1 0 0 20 0 1 0 26156042 51417088 11293 33554432000 4194304 6199737 140736530713088 140736530712200 4213389 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/7760/statm: 12553 11293 161 490 0 12054 0
Current children cumulated CPU time (s) 15.59
Current children cumulated vsize (KiB) 50212

[startup+15.8002 s]
/proc/loadavg: 1.58 1.35 1.59 3/177 7853
/proc/meminfo: memFree=31529340/32872528 swapFree=241348/274052
[pid=7760] ppid=7757 vsize=50212 CPUtime=15.79 cores=1,3,5,7
/proc/7760/stat : 7760 (cdcl-cuttingpla) R 7757 7760 5548 0 -1 4202496 4108 0 0 0 1578 1 0 0 20 0 1 0 26156042 51417088 11295 33554432000 4194304 6199737 140736530713088 140736530712200 4213238 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/7760/statm: 12553 11295 161 490 0 12054 0
Current children cumulated CPU time (s) 15.79
Current children cumulated vsize (KiB) 50212

Child status: 20
Real time (s): 15.8232
CPU time (s): 15.8216
CPU user time (s): 15.8086
CPU system time (s): 0.012998
CPU usage (%): 99.9896
Max. virtual memory (cumulated for all children) (KiB): 50212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.8086
system time used= 0.012998
maximum resident set size= 45184
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4110
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= 18

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.048992 second user time and 0.06199 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-18 11:11:00
IDJOB=4098660
IDBENCH=1221
IDSOLVER=2548
FILE ID=node107/4098660-1466241060
RUNJOBID= node107-1466240967-5565
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-t2001.13queen13.1110967523.opb
COMMAND LINE= ./cdcl-cuttingplanes-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098660-1466241060/watcher-4098660-1466241060 -o /tmp/evaluation-result-4098660-1466241060/solver-4098660-1466241060 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466240967-5565 --watchdog 1960 --input HOME/instance-4098660-1466241060.opb ./cdcl-cuttingplanes-release

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

MD5SUM BENCH= 5cdd8cb1372de7a07cb58778faffedf0
RANDOM SEED=1385972414

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:        31581516 kB
Buffers:           99844 kB
Cached:           137620 kB
SwapCached:         3136 kB
Active:           107460 kB
Inactive:         171348 kB
Active(anon):      40824 kB
Inactive(anon):     2864 kB
Active(file):      66636 kB
Inactive(file):   168484 kB
Unevictable:      274052 kB
Mlocked:          241348 kB
SwapTotal:      67108856 kB
SwapFree:       67099620 kB
Dirty:              5324 kB
Writeback:             0 kB
AnonPages:        342680 kB
Mapped:             9252 kB
Shmem:                 0 kB
Slab:             608548 kB
SReclaimable:      50896 kB
SUnreclaim:       557652 kB
KernelStack:        1480 kB
PageTables:         4864 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     431668 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     90112 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 11:11:16