Trace number 4098947

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 21.8317 21.8364

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900567985.opb
MD5SUMfb1b2fb5676286fc8681e7e6d0d2728f
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 benchmark8.5637
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 669
Number of bits of the biggest sum of numbers10
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= 231 #constraint= 2707
0.00/0.07	c #Conflicts:       1000 | #Learnt:        999 | 0.000
0.00/0.07	c total clause space: 4.25031MB
0.00/0.07	c total #watches: 10368
0.09/0.18	c total #propagations: 49489 / total #impl: 209789 (eff. 0.236)
0.09/0.18	c #Conflicts:       2000 | #Learnt:       1999 | 0.000
0.09/0.18	c total clause space: 4.25031MB
0.09/0.18	c total #watches: 17272
0.29/0.31	c total #propagations: 104883 / total #impl: 652489 (eff. 0.161)
0.29/0.31	c GARBAGE COLLECT
0.29/0.31	c #Conflicts:       3000 | #Learnt:       2004 | 0.000
0.29/0.31	c total clause space: 4.25031MB
0.29/0.31	c total #watches: 18664
0.39/0.48	c total #propagations: 161329 / total #impl: 1393269 (eff. 0.116)
0.39/0.48	c #Conflicts:       4000 | #Learnt:       3004 | 0.000
0.39/0.48	c total clause space: 6.90675MB
0.39/0.48	c total #watches: 24028
0.59/0.62	c total #propagations: 222154 / total #impl: 2285174 (eff. 0.097)
0.59/0.62	c GARBAGE COLLECT
0.59/0.62	c #Conflicts:       5000 | #Learnt:       2358 | 0.000
0.59/0.62	c total clause space: 6.90675MB
0.59/0.62	c total #watches: 21963
0.69/0.77	c total #propagations: 272394 / total #impl: 3245682 (eff. 0.084)
0.69/0.77	c #Conflicts:       6000 | #Learnt:       3358 | 0.000
0.69/0.77	c total clause space: 6.90675MB
0.69/0.77	c total #watches: 27882
0.89/0.94	c total #propagations: 322868 / total #impl: 4634434 (eff. 0.070)
0.89/0.94	c GARBAGE COLLECT
0.89/0.94	c #Conflicts:       7000 | #Learnt:       2243 | 0.000
0.89/0.94	c total clause space: 6.90675MB
0.89/0.94	c total #watches: 22044
1.09/1.12	c total #propagations: 364438 / total #impl: 5718712 (eff. 0.064)
1.09/1.12	c #Conflicts:       8000 | #Learnt:       3243 | 0.000
1.09/1.12	c total clause space: 6.90675MB
1.09/1.12	c total #watches: 28972
1.29/1.33	c total #propagations: 411776 / total #impl: 7117271 (eff. 0.058)
1.29/1.33	c #Conflicts:       9000 | #Learnt:       4243 | 0.001
1.29/1.33	c total clause space: 6.90675MB
1.29/1.33	c total #watches: 33506
1.48/1.56	c total #propagations: 465905 / total #impl: 8095870 (eff. 0.058)
1.48/1.56	c GARBAGE COLLECT
1.48/1.56	c #Conflicts:      10000 | #Learnt:       2725 | 0.001
1.48/1.56	c total clause space: 11.2235MB
1.48/1.56	c total #watches: 26287
1.68/1.77	c total #propagations: 515068 / total #impl: 9379149 (eff. 0.055)
1.68/1.77	c #Conflicts:      11000 | #Learnt:       3725 | 0.000
1.68/1.77	c total clause space: 11.2235MB
1.68/1.77	c total #watches: 31640
1.98/2.02	c total #propagations: 567574 / total #impl: 10651250 (eff. 0.053)
1.98/2.02	c #Conflicts:      12000 | #Learnt:       4725 | 0.000
1.98/2.02	c total clause space: 11.2235MB
1.98/2.02	c total #watches: 37564
2.29/2.31	c total #propagations: 619196 / total #impl: 11961036 (eff. 0.052)
2.29/2.31	c #Conflicts:      13000 | #Learnt:       5725 | 0.000
2.29/2.31	c total clause space: 11.2235MB
2.29/2.31	c total #watches: 46115
2.48/2.57	c total #propagations: 661745 / total #impl: 13780050 (eff. 0.048)
2.48/2.57	c GARBAGE COLLECT
2.48/2.57	c #Conflicts:      14000 | #Learnt:       3864 | 0.000
2.48/2.57	c total clause space: 11.2235MB
2.48/2.57	c total #watches: 35543
2.78/2.85	c total #propagations: 707349 / total #impl: 16080560 (eff. 0.044)
2.78/2.85	c #Conflicts:      15000 | #Learnt:       4864 | 0.000
2.78/2.85	c total clause space: 11.2235MB
2.78/2.85	c total #watches: 40834
3.09/3.15	c total #propagations: 754307 / total #impl: 17944648 (eff. 0.042)
3.09/3.15	c #Conflicts:      16000 | #Learnt:       5864 | 0.000
3.09/3.15	c total clause space: 11.2235MB
3.09/3.15	c total #watches: 45061
3.40/3.48	c total #propagations: 803672 / total #impl: 19874948 (eff. 0.040)
3.40/3.48	c GARBAGE COLLECT
3.40/3.48	c #Conflicts:      17000 | #Learnt:       3694 | 0.000
3.40/3.48	c total clause space: 11.2235MB
3.40/3.48	c total #watches: 35035
3.79/3.81	c total #propagations: 845668 / total #impl: 24201154 (eff. 0.035)
3.79/3.81	c #Conflicts:      18000 | #Learnt:       4694 | 0.000
3.79/3.81	c total clause space: 11.2235MB
3.79/3.81	c total #watches: 50484
4.19/4.25	c total #propagations: 888629 / total #impl: 30330643 (eff. 0.029)
4.19/4.25	c #Conflicts:      19000 | #Learnt:       5694 | 0.000
4.19/4.25	c total clause space: 11.2235MB
4.19/4.25	c total #watches: 60927
4.79/4.84	c total #propagations: 924506 / total #impl: 38852962 (eff. 0.024)
4.79/4.84	c #Conflicts:      20000 | #Learnt:       6694 | 0.000
4.79/4.84	c total clause space: 18.2382MB
4.79/4.84	c total #watches: 68454
5.19/5.23	c total #propagations: 973091 / total #impl: 47734304 (eff. 0.020)
5.19/5.23	c GARBAGE COLLECT
5.19/5.23	c #Conflicts:      21000 | #Learnt:       4202 | 0.000
5.19/5.23	c total clause space: 18.2382MB
5.19/5.23	c total #watches: 48214
5.60/5.66	c total #propagations: 1020710 / total #impl: 52670867 (eff. 0.019)
5.60/5.66	c #Conflicts:      22000 | #Learnt:       5202 | 0.000
5.60/5.66	c total clause space: 18.2382MB
5.60/5.66	c total #watches: 57243
6.09/6.19	c total #propagations: 1068471 / total #impl: 59583000 (eff. 0.018)
6.09/6.19	c #Conflicts:      23000 | #Learnt:       6202 | 0.000
6.09/6.19	c total clause space: 18.2382MB
6.09/6.19	c total #watches: 64815
6.79/6.81	c total #propagations: 1120847 / total #impl: 67712262 (eff. 0.017)
6.79/6.81	c #Conflicts:      24000 | #Learnt:       7202 | 0.000
6.79/6.81	c total clause space: 18.2382MB
6.79/6.81	c total #watches: 73970
7.29/7.33	c total #propagations: 1173257 / total #impl: 78196980 (eff. 0.015)
7.29/7.33	c GARBAGE COLLECT
7.29/7.33	c #Conflicts:      25000 | #Learnt:       4409 | 0.000
7.29/7.33	c total clause space: 18.2382MB
7.29/7.33	c total #watches: 52034
7.89/7.94	c total #propagations: 1220021 / total #impl: 87183333 (eff. 0.014)
7.89/7.94	c #Conflicts:      26000 | #Learnt:       5409 | 0.000
7.89/7.94	c total clause space: 18.2382MB
7.89/7.94	c total #watches: 60446
8.39/8.48	c total #propagations: 1275181 / total #impl: 97585068 (eff. 0.013)
8.39/8.48	c #Conflicts:      27000 | #Learnt:       6409 | 0.000
8.39/8.48	c total clause space: 18.2382MB
8.39/8.48	c total #watches: 70789
9.09/9.11	c total #propagations: 1319677 / total #impl: 106870782 (eff. 0.012)
9.09/9.11	c #Conflicts:      28000 | #Learnt:       7409 | 0.000
9.09/9.11	c total clause space: 18.2382MB
9.09/9.11	c total #watches: 80946
9.69/9.76	c total #propagations: 1368912 / total #impl: 116320221 (eff. 0.012)
9.69/9.76	c GARBAGE COLLECT
9.69/9.76	c #Conflicts:      29000 | #Learnt:       4305 | 0.000
9.69/9.76	c total clause space: 18.2382MB
9.69/9.76	c total #watches: 52646
10.19/10.29	c total #propagations: 1415406 / total #impl: 126350523 (eff. 0.011)
10.19/10.29	c #Conflicts:      30000 | #Learnt:       5305 | 0.000
10.19/10.29	c total clause space: 18.2382MB
10.19/10.29	c total #watches: 65157
10.89/10.91	c total #propagations: 1465188 / total #impl: 137625962 (eff. 0.011)
10.89/10.91	c #Conflicts:      31000 | #Learnt:       6305 | 0.000
10.89/10.91	c total clause space: 18.2382MB
10.89/10.91	c total #watches: 74802
11.49/11.59	c total #propagations: 1513220 / total #impl: 148783826 (eff. 0.010)
11.49/11.59	c #Conflicts:      32000 | #Learnt:       7305 | 0.000
11.49/11.59	c total clause space: 18.2382MB
11.49/11.59	c total #watches: 83873
12.39/12.46	c total #propagations: 1559232 / total #impl: 161563150 (eff. 0.010)
12.39/12.46	c #Conflicts:      33000 | #Learnt:       8305 | 0.000
12.39/12.46	c total clause space: 18.2382MB
12.39/12.46	c total #watches: 94467
12.89/12.98	c total #propagations: 1604486 / total #impl: 178985908 (eff. 0.009)
12.89/12.98	c GARBAGE COLLECT
12.89/12.98	c #Conflicts:      34000 | #Learnt:       4900 | 0.000
12.89/12.98	c total clause space: 18.2382MB
12.89/12.98	c total #watches: 57031
13.49/13.53	c total #propagations: 1643164 / total #impl: 186105532 (eff. 0.009)
13.49/13.53	c #Conflicts:      35000 | #Learnt:       5900 | 0.000
13.49/13.53	c total clause space: 18.2382MB
13.49/13.53	c total #watches: 67936
13.99/14.07	c total #propagations: 1686961 / total #impl: 197776969 (eff. 0.009)
13.99/14.07	c #Conflicts:      36000 | #Learnt:       6900 | 0.000
13.99/14.07	c total clause space: 18.2382MB
13.99/14.07	c total #watches: 77463
14.69/14.71	c total #propagations: 1728072 / total #impl: 206337563 (eff. 0.008)
14.69/14.71	c #Conflicts:      37000 | #Learnt:       7900 | 0.000
14.69/14.71	c total clause space: 18.2382MB
14.69/14.71	c total #watches: 87258
15.09/15.19	c total #propagations: 1772576 / total #impl: 217005652 (eff. 0.008)
15.09/15.19	c #Conflicts:      38000 | #Learnt:       8900 | 0.000
15.09/15.19	c total clause space: 18.2382MB
15.09/15.19	c total #watches: 95945
15.59/15.63	c total #propagations: 1814639 / total #impl: 223559105 (eff. 0.008)
15.59/15.63	c GARBAGE COLLECT
15.59/15.63	c #Conflicts:      39000 | #Learnt:       5205 | 0.000
15.59/15.63	c total clause space: 18.2382MB
15.59/15.63	c total #watches: 61577
15.99/16.02	c total #propagations: 1851617 / total #impl: 230370907 (eff. 0.008)
15.99/16.02	c #Conflicts:      40000 | #Learnt:       6205 | 0.000
15.99/16.02	c total clause space: 18.2382MB
15.99/16.02	c total #watches: 71282
16.50/16.52	c total #propagations: 1894048 / total #impl: 238364691 (eff. 0.008)
16.50/16.52	c #Conflicts:      41000 | #Learnt:       7205 | 0.000
16.50/16.52	c total clause space: 18.2382MB
16.50/16.52	c total #watches: 85422
16.99/17.09	c total #propagations: 1941627 / total #impl: 249281819 (eff. 0.008)
16.99/17.09	c #Conflicts:      42000 | #Learnt:       8205 | 0.000
16.99/17.09	c total clause space: 18.2382MB
16.99/17.09	c total #watches: 98301
17.60/17.67	c total #propagations: 1986922 / total #impl: 260957203 (eff. 0.008)
17.60/17.67	c #Conflicts:      43000 | #Learnt:       9205 | 0.000
17.60/17.67	c total clause space: 18.2382MB
17.60/17.67	c total #watches: 107404
18.19/18.28	c total #propagations: 2026907 / total #impl: 271290072 (eff. 0.007)
18.19/18.28	c GARBAGE COLLECT
18.19/18.28	c #Conflicts:      44000 | #Learnt:       5210 | 0.000
18.19/18.28	c total clause space: 18.2382MB
18.19/18.28	c total #watches: 72794
18.70/18.76	c total #propagations: 2063205 / total #impl: 282406736 (eff. 0.007)
18.70/18.76	c #Conflicts:      45000 | #Learnt:       6210 | 0.000
18.70/18.76	c total clause space: 18.2382MB
18.70/18.76	c total #watches: 83418
19.19/19.29	c total #propagations: 2102746 / total #impl: 293928252 (eff. 0.007)
19.19/19.29	c #Conflicts:      46000 | #Learnt:       7210 | 0.000
19.19/19.29	c total clause space: 18.2382MB
19.19/19.29	c total #watches: 94811
19.79/19.84	c total #propagations: 2143941 / total #impl: 305436311 (eff. 0.007)
19.79/19.84	c #Conflicts:      47000 | #Learnt:       8210 | 0.000
19.79/19.84	c total clause space: 18.2382MB
19.79/19.84	c total #watches: 103767
20.39/20.42	c total #propagations: 2186479 / total #impl: 314872205 (eff. 0.007)
20.39/20.42	c #Conflicts:      48000 | #Learnt:       9210 | 0.000
20.39/20.42	c total clause space: 18.2382MB
20.39/20.42	c total #watches: 115619
20.89/20.99	c total #propagations: 2225697 / total #impl: 327165994 (eff. 0.007)
20.89/20.99	c #Conflicts:      49000 | #Learnt:      10208 | 0.000
20.89/20.99	c total clause space: 18.2382MB
20.89/20.99	c total #watches: 127412
21.39/21.46	c total #propagations: 2261962 / total #impl: 337819097 (eff. 0.007)
21.39/21.46	c GARBAGE COLLECT
21.39/21.46	c #Conflicts:      50000 | #Learnt:       5899 | 0.000
21.39/21.46	c total clause space: 18.2382MB
21.39/21.46	c total #watches: 81566
21.79/21.83	c total #propagations: 2297805 / total #impl: 346513472 (eff. 0.007)
21.79/21.83	c UNSATISFIABLE 1
21.79/21.83	c CPU time              : 21.8157 s
21.79/21.83	d decisions 50974
21.79/21.83	d conflicts 127360
21.79/21.83	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-4098947-1466241248/watcher-4098947-1466241248 -o /tmp/evaluation-result-4098947-1466241248/solver-4098947-1466241248 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466240967-5565 --watchdog 1960 --input HOME/instance-4098947-1466241248.opb ./cdcl-cuttingplanes-release 

pid=9643
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: 2.10 1.67 1.66 3/176 9646
/proc/meminfo: memFree=31579272/32872528 swapFree=241348/274052
[pid=9646] ppid=9643 vsize=29104 CPUtime=0 cores=1,3,5,7
/proc/9646/stat : 9646 (cdcl-cuttingpla) R 9643 9646 5548 0 -1 4202496 268 0 0 0 0 0 0 0 20 0 1 0 26174818 29802496 5260 33554432000 4194304 6199737 140735527064224 140736417211448 4209408 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/9646/statm: 7276 5260 122 490 0 6777 0

[startup+0.100163 s]
/proc/loadavg: 2.10 1.67 1.66 3/176 9646
/proc/meminfo: memFree=31579272/32872528 swapFree=241348/274052
[pid=9646] ppid=9643 vsize=33720 CPUtime=0.09 cores=1,3,5,7
/proc/9646/stat : 9646 (cdcl-cuttingpla) R 9643 9646 5548 0 -1 4202496 639 0 0 0 9 0 0 0 20 0 1 0 26174818 34529280 7054 33554432000 4194304 6199737 140735527064224 140736417211448 5149722 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/9646/statm: 8430 7054 155 490 0 7931 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33720

[startup+0.200288 s]
/proc/loadavg: 2.10 1.67 1.66 3/176 9646
/proc/meminfo: memFree=31579272/32872528 swapFree=241348/274052
[pid=9646] ppid=9643 vsize=33852 CPUtime=0.19 cores=1,3,5,7
/proc/9646/stat : 9646 (cdcl-cuttingpla) R 9643 9646 5548 0 -1 4202496 786 0 0 0 19 0 0 0 20 0 1 0 26174818 34664448 7148 33554432000 4194304 6199737 140735527064224 140736417211448 4213368 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/9646/statm: 8463 7148 155 490 0 7964 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 33852

[startup+0.300261 s]
/proc/loadavg: 2.10 1.67 1.66 3/176 9646
/proc/meminfo: memFree=31579272/32872528 swapFree=241348/274052
[pid=9646] ppid=9643 vsize=33984 CPUtime=0.29 cores=1,3,5,7
/proc/9646/stat : 9646 (cdcl-cuttingpla) R 9643 9646 5548 0 -1 4202496 847 0 0 0 29 0 0 0 20 0 1 0 26174818 34799616 7192 33554432000 4194304 6199737 140735527064224 140736417211448 4207822 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/9646/statm: 8496 7192 161 490 0 7997 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33984

[startup+0.700244 s]
/proc/loadavg: 2.10 1.67 1.66 3/176 9646
/proc/meminfo: memFree=31579272/32872528 swapFree=241348/274052
[pid=9646] ppid=9643 vsize=36836 CPUtime=0.69 cores=1,3,5,7
/proc/9646/stat : 9646 (cdcl-cuttingpla) R 9643 9646 5548 0 -1 4202496 1652 0 0 0 69 0 0 0 20 0 1 0 26174818 37720064 8185 33554432000 4194304 6199737 140735527064224 140735527063336 4213493 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/9646/statm: 9209 8185 161 490 0 8710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36836

[startup+1.50023 s]
/proc/loadavg: 2.10 1.67 1.66 3/177 9693
/proc/meminfo: memFree=31553740/32872528 swapFree=241348/274052
[pid=9646] ppid=9643 vsize=41652 CPUtime=1.48 cores=1,3,5,7
/proc/9646/stat : 9646 (cdcl-cuttingpla) R 9643 9646 5548 0 -1 4202496 2231 0 0 0 148 0 0 0 20 0 1 0 26174818 42651648 8547 33554432000 4194304 6199737 140735527064224 140735527063336 4207822 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/9646/statm: 10413 8547 161 490 0 9914 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 41652

[startup+3.10023 s]
/proc/loadavg: 2.10 1.67 1.66 3/177 9693
/proc/meminfo: memFree=31547796/32872528 swapFree=241348/274052
[pid=9646] ppid=9643 vsize=41924 CPUtime=3.09 cores=1,3,5,7
/proc/9646/stat : 9646 (cdcl-cuttingpla) R 9643 9646 5548 0 -1 4202496 2697 0 0 0 308 1 0 0 20 0 1 0 26174818 42930176 9354 33554432000 4194304 6199737 140735527064224 140735527063336 5146782 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/9646/statm: 10481 9354 161 490 0 9982 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41924

[startup+6.30023 s]
/proc/loadavg: 2.09 1.68 1.67 3/177 9739
/proc/meminfo: memFree=31540244/32872528 swapFree=241348/274052
[pid=9646] ppid=9643 vsize=49796 CPUtime=6.29 cores=1,3,5,7
/proc/9646/stat : 9646 (cdcl-cuttingpla) R 9643 9646 5548 0 -1 4202496 3532 0 0 0 628 1 0 0 20 0 1 0 26174818 50991104 9899 33554432000 4194304 6199737 140735527064224 140735527063336 4222816 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/9646/statm: 12449 9899 161 490 0 11950 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49796

[startup+12.7002 s]
/proc/loadavg: 2.08 1.68 1.67 3/177 9877
/proc/meminfo: memFree=31537628/32872528 swapFree=241348/274052
[pid=9646] ppid=9643 vsize=50356 CPUtime=12.69 cores=1,3,5,7
/proc/9646/stat : 9646 (cdcl-cuttingpla) R 9643 9646 5548 0 -1 4202496 3885 0 0 0 1268 1 0 0 20 0 1 0 26174818 51564544 10665 33554432000 4194304 6199737 140735527064224 140735527063336 4213495 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/9646/statm: 12589 10665 161 490 0 12090 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50356

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 9646 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+12.8003 s]
/proc/loadavg: 2.08 1.68 1.67 3/177 9877
/proc/meminfo: memFree=31537628/32872528 swapFree=241348/274052
[pid=9646] ppid=9643 vsize=50356 CPUtime=12.79 cores=1,3,5,7
/proc/9646/stat : 9646 (cdcl-cuttingpla) R 9643 9646 5548 0 -1 4202496 3890 0 0 0 1278 1 0 0 20 0 1 0 26174818 51564544 10670 33554432000 4194304 6199737 140735527064224 140735527063336 4213389 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/9646/statm: 12589 10670 161 490 0 12090 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 50356

[startup+16.0003 s]
/proc/loadavg: 2.07 1.69 1.67 3/177 9923
/proc/meminfo: memFree=31539244/32872528 swapFree=241348/274052
[pid=9646] ppid=9643 vsize=50500 CPUtime=15.99 cores=1,3,5,7
/proc/9646/stat : 9646 (cdcl-cuttingpla) R 9643 9646 5548 0 -1 4202496 3924 0 0 0 1598 1 0 0 20 0 1 0 26174818 51712000 10704 33554432000 4194304 6199737 140735527064224 140735527063336 4213515 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/9646/statm: 12625 10704 161 490 0 12126 0
Current children cumulated CPU time (s) 15.99
Current children cumulated vsize (KiB) 50500

[startup+19.2002 s]
/proc/loadavg: 2.07 1.69 1.67 2/171 10046
/proc/meminfo: memFree=31573244/32872528 swapFree=241348/274052
[pid=9646] ppid=9643 vsize=50932 CPUtime=19.19 cores=1,3,5,7
/proc/9646/stat : 9646 (cdcl-cuttingpla) R 9643 9646 5548 0 -1 4202496 4012 0 0 0 1918 1 0 0 20 0 1 0 26174818 52154368 10792 33554432000 4194304 6199737 140735527064224 140735527063336 4213493 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/9646/statm: 12733 10792 161 490 0 12234 0
Current children cumulated CPU time (s) 19.19
Current children cumulated vsize (KiB) 50932

[startup+20.8002 s]
/proc/loadavg: 2.07 1.69 1.67 3/177 10061
/proc/meminfo: memFree=31538840/32872528 swapFree=241348/274052
[pid=9646] ppid=9643 vsize=51076 CPUtime=20.79 cores=1,3,5,7
/proc/9646/stat : 9646 (cdcl-cuttingpla) R 9643 9646 5548 0 -1 4202496 4053 0 0 0 2078 1 0 0 20 0 1 0 26174818 52301824 10833 33554432000 4194304 6199737 140735527064224 140735527063336 4213493 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/9646/statm: 12769 10833 161 490 0 12270 0
Current children cumulated CPU time (s) 20.79
Current children cumulated vsize (KiB) 51076

[startup+21.6002 s]
/proc/loadavg: 2.07 1.69 1.67 4/177 10107
/proc/meminfo: memFree=31540428/32872528 swapFree=241348/274052
[pid=9646] ppid=9643 vsize=51236 CPUtime=21.59 cores=1,3,5,7
/proc/9646/stat : 9646 (cdcl-cuttingpla) R 9643 9646 5548 0 -1 4202496 4089 0 0 0 2158 1 0 0 20 0 1 0 26174818 52465664 10869 33554432000 4194304 6199737 140735527064224 140735527063336 4213456 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/9646/statm: 12809 10869 161 490 0 12310 0
Current children cumulated CPU time (s) 21.59
Current children cumulated vsize (KiB) 51236

[startup+21.8002 s]
/proc/loadavg: 2.07 1.69 1.67 4/177 10107
/proc/meminfo: memFree=31540428/32872528 swapFree=241348/274052
[pid=9646] ppid=9643 vsize=51236 CPUtime=21.79 cores=1,3,5,7
/proc/9646/stat : 9646 (cdcl-cuttingpla) R 9643 9646 5548 0 -1 4202496 4089 0 0 0 2178 1 0 0 20 0 1 0 26174818 52465664 10869 33554432000 4194304 6199737 140735527064224 140735527063336 4213298 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/9646/statm: 12809 10869 161 490 0 12310 0
Current children cumulated CPU time (s) 21.79
Current children cumulated vsize (KiB) 51236

Child status: 20
Real time (s): 21.8364
CPU time (s): 21.8317
CPU user time (s): 21.8187
CPU system time (s): 0.012998
CPU usage (%): 99.9783
Max. virtual memory (cumulated for all children) (KiB): 51236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.8187
system time used= 0.012998
maximum resident set size= 43480
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4091
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= 23

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.046992 second user time and 0.095985 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-18 11:14:08
IDJOB=4098947
IDBENCH=1275
IDSOLVER=2548
FILE ID=node107/4098947-1466241248
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/tsp/normalized-t3002.11tsp11.1900567985.opb
COMMAND LINE= ./cdcl-cuttingplanes-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098947-1466241248/watcher-4098947-1466241248 -o /tmp/evaluation-result-4098947-1466241248/solver-4098947-1466241248 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466240967-5565 --watchdog 1960 --input HOME/instance-4098947-1466241248.opb ./cdcl-cuttingplanes-release

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

MD5SUM BENCH= fb1b2fb5676286fc8681e7e6d0d2728f
RANDOM SEED=749703557

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:        31579428 kB
Buffers:          101332 kB
Cached:           138412 kB
SwapCached:         3136 kB
Active:           108096 kB
Inactive:         172712 kB
Active(anon):      40436 kB
Inactive(anon):     2864 kB
Active(file):      67660 kB
Inactive(file):   169848 kB
Unevictable:      274052 kB
Mlocked:          241348 kB
SwapTotal:      67108856 kB
SwapFree:       67099620 kB
Dirty:              4892 kB
Writeback:             0 kB
AnonPages:        342332 kB
Mapped:             9252 kB
Shmem:                 0 kB
Slab:             608192 kB
SReclaimable:      51180 kB
SUnreclaim:       557012 kB
KernelStack:        1472 kB
PageTables:         4488 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     431536 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 11:14:30