Trace number 4101448

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 NameAnswerobjective functionCPU timeWall clock time
cdcl-cuttingplanes OPT linear search 2016-05-01? (TO) 1800.03 1800.3

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-misc06.opb
MD5SUM81740feb43d84f849129894fa9d60802
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables51018
Total number of constraints820
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints820
Minimum length of a constraint30
Maximum length of a constraint13471
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 535398
Number of bits of the biggest sum of numbers20
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 OPTIONS:
0.00/0.00	c - Resolve (`-resolve-always' or `-resolve-skip'): -resolve-skip
0.00/0.00	c * #variable= 51018 #constraint= 820
0.58/0.69	c #Conflicts:       1000 | #Learnt:        999 | 0.071
0.58/0.69	c total clause space: 11.2235MB
0.58/0.69	c total #watches: 156893
16.98/17.07	c total #propagations: 308443 / total #impl: 5679862 (eff. 0.054)
16.98/17.07	c #Conflicts:       2000 | #Learnt:       1996 | 3.176
16.98/17.07	c total clause space: 48.1602MB
16.98/17.07	c total #watches: 954238
22.39/22.41	c total #propagations: 1946537 / total #impl: 128457194 (eff. 0.015)
22.39/22.41	c #Conflicts:       3000 | #Learnt:       2008 | 2.478
22.39/22.41	c total clause space: 78.2603MB
22.39/22.41	c total #watches: 1241503
27.88/27.97	c total #propagations: 2286799 / total #impl: 183090379 (eff. 0.012)
27.88/27.97	c #Conflicts:       4000 | #Learnt:       3006 | 1.935
27.88/27.97	c total clause space: 78.2603MB
27.88/27.97	c total #watches: 1415618
31.29/31.35	c total #propagations: 2388407 / total #impl: 232969578 (eff. 0.010)
31.29/31.35	c GC COLLECT
31.29/31.35	c #Conflicts:       5000 | #Learnt:       2361 | 1.561
31.29/31.35	c total clause space: 78.2603MB
31.29/31.36	c total #watches: 853180
36.58/36.64	c total #propagations: 2576012 / total #impl: 247943308 (eff. 0.010)
36.58/36.64	c #Conflicts:       6000 | #Learnt:       3358 | 1.304
36.58/36.64	c total clause space: 78.2603MB
36.58/36.64	c total #watches: 1173540
40.88/40.97	c total #propagations: 2843823 / total #impl: 280080709 (eff. 0.010)
40.88/40.97	c GC COLLECT
40.88/40.97	c #Conflicts:       7000 | #Learnt:       2238 | 1.182
40.88/40.97	c total clause space: 78.2603MB
40.88/40.97	c total #watches: 1166715
44.48/44.50	c total #propagations: 3139904 / total #impl: 307464113 (eff. 0.010)
44.48/44.50	c #Conflicts:       8000 | #Learnt:       3238 | 1.040
44.48/44.50	c total clause space: 78.2603MB
44.48/44.50	c total #watches: 1561969
57.38/57.48	c total #propagations: 3531802 / total #impl: 342879507 (eff. 0.010)
57.38/57.48	c #Conflicts:       9000 | #Learnt:       4238 | 1.028
57.38/57.48	c total clause space: 78.2603MB
57.38/57.48	c total #watches: 2011688
82.17/82.27	c total #propagations: 3955569 / total #impl: 401483713 (eff. 0.010)
82.17/82.27	c GC COLLECT
82.17/82.27	c #Conflicts:      10000 | #Learnt:       2725 | 0.953
82.17/82.27	c total clause space: 127.173MB
82.17/82.27	c total #watches: 1412803
105.97/106.06	c total #propagations: 4362996 / total #impl: 478480077 (eff. 0.009)
105.97/106.06	c #Conflicts:      11000 | #Learnt:       3724 | 0.866
105.97/106.06	c total clause space: 127.173MB
105.97/106.06	c total #watches: 1491618
128.16/128.22	c total #propagations: 4464331 / total #impl: 503900442 (eff. 0.009)
128.16/128.22	c #Conflicts:      12000 | #Learnt:       4724 | 0.830
128.16/128.22	c total clause space: 127.173MB
128.16/128.22	c total #watches: 1762589
145.97/146.00	c total #propagations: 4917874 / total #impl: 554710958 (eff. 0.009)
145.97/146.00	c #Conflicts:      13000 | #Learnt:       5718 | 1.506
145.97/146.00	c total clause space: 127.173MB
145.97/146.00	c total #watches: 2045159
153.97/154.03	c total #propagations: 5195052 / total #impl: 592112730 (eff. 0.009)
153.97/154.03	c GC COLLECT
153.97/154.03	c #Conflicts:      14000 | #Learnt:       3872 | 1.400
153.97/154.03	c total clause space: 127.173MB
153.97/154.03	c total #watches: 1179585
161.27/161.39	c total #propagations: 5418423 / total #impl: 619449372 (eff. 0.009)
161.27/161.39	c #Conflicts:      15000 | #Learnt:       4872 | 1.308
161.27/161.39	c total clause space: 127.173MB
161.27/161.39	c total #watches: 1382561
169.96/170.00	c total #propagations: 5546521 / total #impl: 642340915 (eff. 0.009)
169.96/170.00	c #Conflicts:      16000 | #Learnt:       5872 | 1.226
169.96/170.00	c total clause space: 127.173MB
169.96/170.00	c total #watches: 1583208
186.76/186.88	c total #propagations: 5623950 / total #impl: 672908995 (eff. 0.008)
186.76/186.88	c GC COLLECT
186.76/186.88	c #Conflicts:      17000 | #Learnt:       3691 | 1.154
186.76/186.88	c total clause space: 127.173MB
186.76/186.88	c total #watches: 1036520
197.36/197.42	c total #propagations: 5679962 / total #impl: 708863792 (eff. 0.008)
197.36/197.42	c #Conflicts:      18000 | #Learnt:       4691 | 1.090
197.36/197.42	c total clause space: 127.173MB
197.36/197.42	c total #watches: 1239121
204.76/204.87	c total #propagations: 5710165 / total #impl: 738990148 (eff. 0.008)
204.76/204.87	c #Conflicts:      19000 | #Learnt:       5690 | 1.032
204.76/204.87	c total clause space: 127.173MB
204.76/204.87	c total #watches: 1407422
217.66/217.71	c total #propagations: 5970255 / total #impl: 758210574 (eff. 0.008)
217.66/217.71	c #Conflicts:      20000 | #Learnt:       6690 | 0.981
217.66/217.71	c total clause space: 127.173MB
217.66/217.71	c total #watches: 1571317
222.36/222.46	c total #propagations: 6211988 / total #impl: 779559079 (eff. 0.008)
222.36/222.46	c GC COLLECT
222.36/222.46	c #Conflicts:      21000 | #Learnt:       4197 | 0.938
222.36/222.46	c total clause space: 127.173MB
222.36/222.46	c total #watches: 976190
227.16/227.21	c total #propagations: 6354724 / total #impl: 787181997 (eff. 0.008)
227.16/227.21	c #Conflicts:      22000 | #Learnt:       5197 | 0.895
227.16/227.21	c total clause space: 127.173MB
227.16/227.21	c total #watches: 1211220
232.86/232.92	c total #propagations: 6579170 / total #impl: 799340893 (eff. 0.008)
232.86/232.92	c #Conflicts:      23000 | #Learnt:       6197 | 0.873
232.86/232.92	c total clause space: 127.173MB
232.86/232.92	c total #watches: 1486947
242.65/242.75	c total #propagations: 6846687 / total #impl: 817974785 (eff. 0.008)
242.65/242.75	c #Conflicts:      24000 | #Learnt:       7197 | 0.887
242.65/242.75	c total clause space: 127.173MB
242.65/242.75	c total #watches: 1813526
256.45/256.50	c total #propagations: 7214805 / total #impl: 848292848 (eff. 0.009)
256.45/256.50	c GC COLLECT
256.45/256.50	c #Conflicts:      25000 | #Learnt:       4400 | 0.852
256.45/256.50	c total clause space: 127.173MB
256.45/256.50	c total #watches: 1387838
275.05/275.15	c total #propagations: 7486632 / total #impl: 908196190 (eff. 0.008)
275.05/275.15	c #Conflicts:      26000 | #Learnt:       5398 | 0.830
275.05/275.15	c total clause space: 127.173MB
275.05/275.15	c total #watches: 1810209
289.94/290.06	c total #propagations: 8121832 / total #impl: 990762695 (eff. 0.008)
289.94/290.06	c #Conflicts:      27000 | #Learnt:       6398 | 0.808
289.94/290.06	c total clause space: 127.173MB
289.94/290.06	c total #watches: 2189373
315.24/315.38	c total #propagations: 8552967 / total #impl: 1119928723 (eff. 0.008)
315.24/315.38	c #Conflicts:      28000 | #Learnt:       7398 | 0.857
315.24/315.38	c total clause space: 127.173MB
315.24/315.38	c total #watches: 2604903
347.14/347.23	c total #propagations: 9048039 / total #impl: 1268396272 (eff. 0.007)
347.14/347.23	c GC COLLECT
347.14/347.23	c #Conflicts:      29000 | #Learnt:       4324 | 0.849
347.14/347.23	c total clause space: 127.173MB
347.14/347.23	c total #watches: 1982191
381.93/382.01	c total #propagations: 9667254 / total #impl: 1395993042 (eff. 0.007)
381.93/382.01	c #Conflicts:      30000 | #Learnt:       5324 | 0.847
381.93/382.01	c total clause space: 127.173MB
381.93/382.01	c total #watches: 2295753
410.63/410.74	c total #propagations: 10199392 / total #impl: 1541693462 (eff. 0.007)
410.63/410.74	c #Conflicts:      31000 | #Learnt:       6324 | 0.826
410.63/410.74	c total clause space: 127.173MB
410.63/410.74	c total #watches: 2670859
453.52/453.67	c total #propagations: 10529101 / total #impl: 1657320722 (eff. 0.006)
453.52/453.67	c #Conflicts:      32000 | #Learnt:       7324 | 0.813
453.52/453.67	c total clause space: 127.173MB
453.52/453.67	c total #watches: 3056076
548.91/549.04	c total #propagations: 11006115 / total #impl: 1800021916 (eff. 0.006)
548.91/549.04	c #Conflicts:      33000 | #Learnt:       8324 | 0.845
548.91/549.04	c total clause space: 127.173MB
548.91/549.04	c total #watches: 3490624
613.39/613.50	c total #propagations: 11481036 / total #impl: 2092131872 (eff. 0.005)
613.39/613.50	c GC COLLECT
613.39/613.50	c #Conflicts:      34000 | #Learnt:       4928 | 0.829
613.39/613.50	c total clause space: 206.656MB
613.39/613.50	c total #watches: 2288411
698.68/698.81	c total #propagations: 11710790 / total #impl: 2382733751 (eff. 0.005)
698.68/698.81	c #Conflicts:      35000 | #Learnt:       5928 | 0.857
698.68/698.81	c total clause space: 206.656MB
698.68/698.81	c total #watches: 2745875
762.57/762.79	c total #propagations: 12110528 / total #impl: 2701981246 (eff. 0.004)
762.57/762.79	c #Conflicts:      36000 | #Learnt:       6918 | 1.322
762.57/762.79	c total clause space: 206.656MB
762.57/762.79	c total #watches: 2939044
763.77/763.91	c total #propagations: 12413691 / total #impl: 2935748062 (eff. 0.004)
763.77/763.91	c #Conflicts:      37000 | #Learnt:       7918 | 1.286
763.77/763.91	c total clause space: 206.656MB
763.77/763.91	c total #watches: 3111666
765.07/765.20	c total #propagations: 12558005 / total #impl: 2953303786 (eff. 0.004)
765.07/765.20	c #Conflicts:      38000 | #Learnt:       8918 | 1.252
765.07/765.20	c total clause space: 206.656MB
765.07/765.20	c total #watches: 3223096
781.17/781.38	c total #propagations: 12660461 / total #impl: 2976658311 (eff. 0.004)
781.17/781.38	c GC COLLECT
781.17/781.38	c #Conflicts:      39000 | #Learnt:       5232 | 1.223
781.17/781.38	c total clause space: 206.656MB
781.17/781.38	c total #watches: 1554001
783.37/783.56	c total #propagations: 13079861 / total #impl: 3233143390 (eff. 0.004)
783.37/783.56	c #Conflicts:      40000 | #Learnt:       6232 | 1.192
783.37/783.56	c total clause space: 206.656MB
783.37/783.56	c total #watches: 1753211
793.87/794.06	c total #propagations: 13577313 / total #impl: 3244711600 (eff. 0.004)
793.87/794.06	c #Conflicts:      41000 | #Learnt:       7232 | 1.163
793.87/794.06	c total clause space: 206.656MB
793.87/794.06	c total #watches: 1826220
799.57/799.73	c total #propagations: 14129995 / total #impl: 3339488868 (eff. 0.004)
799.57/799.73	c #Conflicts:      42000 | #Learnt:       8232 | 1.135
799.57/799.73	c total clause space: 206.656MB
799.57/799.73	c total #watches: 1903624
805.56/805.72	c total #propagations: 14419514 / total #impl: 3359515905 (eff. 0.004)
805.56/805.72	c #Conflicts:      43000 | #Learnt:       9232 | 1.109
805.56/805.72	c total clause space: 206.656MB
805.56/805.72	c total #watches: 1907996
812.26/812.49	c total #propagations: 14693944 / total #impl: 3370402215 (eff. 0.004)
812.26/812.49	c GC COLLECT
812.26/812.49	c #Conflicts:      44000 | #Learnt:       5217 | 1.084
812.26/812.49	c total clause space: 206.656MB
812.26/812.49	c total #watches: 1554173
819.96/820.15	c total #propagations: 14972703 / total #impl: 3381696546 (eff. 0.004)
819.96/820.15	c #Conflicts:      45000 | #Learnt:       6217 | 1.060
819.96/820.15	c total clause space: 206.656MB
819.96/820.15	c total #watches: 1564400
829.06/829.23	c total #propagations: 15423571 / total #impl: 3392391480 (eff. 0.005)
829.06/829.23	c #Conflicts:      46000 | #Learnt:       7217 | 1.037
829.06/829.23	c total clause space: 206.656MB
829.06/829.23	c total #watches: 1602693
836.26/836.42	c total #propagations: 15871797 / total #impl: 3438173315 (eff. 0.005)
836.26/836.42	c #Conflicts:      47000 | #Learnt:       8217 | 1.017
836.26/836.42	c total clause space: 206.656MB
836.26/836.42	c total #watches: 1627163
843.96/844.13	c total #propagations: 16255747 / total #impl: 3455336393 (eff. 0.005)
843.96/844.13	c #Conflicts:      48000 | #Learnt:       9217 | 1.002
843.96/844.13	c total clause space: 206.656MB
843.96/844.13	c total #watches: 1740207
859.26/859.45	c total #propagations: 16928421 / total #impl: 3480825067 (eff. 0.005)
859.26/859.45	c #Conflicts:      49000 | #Learnt:      10217 | 0.984
859.26/859.45	c total clause space: 206.656MB
859.26/859.45	c total #watches: 2103049
880.86/881.04	c total #propagations: 17785859 / total #impl: 3568875940 (eff. 0.005)
880.86/881.04	c GC COLLECT
880.86/881.04	c #Conflicts:      50000 | #Learnt:       5930 | 1.296
880.86/881.04	c total clause space: 206.656MB
880.86/881.04	c total #watches: 1806812
888.95/889.19	c total #propagations: 18557831 / total #impl: 3794670689 (eff. 0.005)
888.95/889.19	c #Conflicts:      51000 | #Learnt:       6930 | 1.274
888.95/889.19	c total clause space: 206.656MB
888.95/889.19	c total #watches: 1871362
895.65/895.85	c total #propagations: 18844168 / total #impl: 3814299788 (eff. 0.005)
895.65/895.85	c #Conflicts:      52000 | #Learnt:       7930 | 1.249
895.65/895.85	c total clause space: 206.656MB
895.65/895.85	c total #watches: 1981071
927.65/927.89	c total #propagations: 19202573 / total #impl: 3838211230 (eff. 0.005)
927.65/927.89	c #Conflicts:      53000 | #Learnt:       8930 | 1.225
927.65/927.89	c total clause space: 206.656MB
927.65/927.89	c total #watches: 2305291
960.54/960.75	c total #propagations: 20611321 / total #impl: 3985355664 (eff. 0.005)
960.54/960.75	c #Conflicts:      54000 | #Learnt:       9927 | 1.438
960.54/960.75	c total clause space: 206.656MB
960.54/960.75	c total #watches: 2840163
1056.53/1056.72	c total #propagations: 20981421 / total #impl: 4108225021 (eff. 0.005)
1056.53/1056.72	c #Conflicts:      55000 | #Learnt:      10918 | 1.706
1056.53/1056.72	c total clause space: 335.816MB
1056.53/1056.72	c total #watches: 4171813
1133.61/1133.89	c total #propagations: 21617715 / total #impl: 4246544117 (eff. 0.005)
1133.61/1133.89	c GC COLLECT
1133.61/1133.89	c #Conflicts:      56000 | #Learnt:       6347 | 1.789
1133.61/1133.89	c total clause space: 335.816MB
1133.61/1133.89	c total #watches: 1706030
1158.01/1158.29	c total #propagations: 22163058 / total #impl: 4415667534 (eff. 0.005)
1158.01/1158.29	c #Conflicts:      57000 | #Learnt:       7347 | 1.865
1158.01/1158.29	c total clause space: 335.816MB
1158.01/1158.29	c total #watches: 2124816
1189.61/1189.86	c total #propagations: 23508721 / total #impl: 4551737128 (eff. 0.005)
1189.61/1189.86	c #Conflicts:      58000 | #Learnt:       8347 | 1.853
1189.61/1189.86	c total clause space: 335.816MB
1189.61/1189.86	c total #watches: 2585065
1215.31/1215.59	c total #propagations: 24355258 / total #impl: 4608430265 (eff. 0.005)
1215.31/1215.59	c #Conflicts:      59000 | #Learnt:       9346 | 1.836
1215.31/1215.59	c total clause space: 335.816MB
1215.31/1215.59	c total #watches: 2959194
1236.00/1236.28	c total #propagations: 24488339 / total #impl: 4659428706 (eff. 0.005)
1236.00/1236.28	c #Conflicts:      60000 | #Learnt:      10346 | 1.807
1236.00/1236.28	c total clause space: 335.816MB
1236.00/1236.28	c total #watches: 3393122
1258.99/1259.30	c total #propagations: 24768502 / total #impl: 4705855327 (eff. 0.005)
1258.99/1259.30	c #Conflicts:      61000 | #Learnt:      11346 | 1.777
1258.99/1259.30	c total clause space: 335.816MB
1259.09/1259.30	c total #watches: 3843328
1280.70/1280.95	c total #propagations: 25112481 / total #impl: 4814494307 (eff. 0.005)
1280.70/1280.95	c GC COLLECT
1280.70/1280.95	c #Conflicts:      62000 | #Learnt:       6432 | 1.816
1280.70/1280.95	c total clause space: 335.816MB
1280.70/1280.95	c total #watches: 1976409
1309.19/1309.40	c total #propagations: 25555658 / total #impl: 4885289643 (eff. 0.005)
1309.19/1309.40	c #Conflicts:      63000 | #Learnt:       7432 | 1.817
1309.19/1309.40	c total clause space: 335.816MB
1309.19/1309.40	c total #watches: 2478318
1330.79/1331.07	c total #propagations: 26261605 / total #impl: 4963902543 (eff. 0.005)
1330.79/1331.07	c #Conflicts:      64000 | #Learnt:       8432 | 1.809
1330.79/1331.07	c total clause space: 335.816MB
1330.79/1331.07	c total #watches: 3193304
1387.68/1387.91	c total #propagations: 26984699 / total #impl: 5067689392 (eff. 0.005)
1387.68/1387.91	c #Conflicts:      65000 | #Learnt:       9432 | 1.856
1387.68/1387.91	c total clause space: 335.816MB
1387.68/1387.91	c total #watches: 3890605
1440.96/1441.29	c total #propagations: 27529821 / total #impl: 5455425571 (eff. 0.005)
1440.96/1441.29	c #Conflicts:      66000 | #Learnt:      10431 | 1.946
1440.96/1441.29	c total clause space: 335.816MB
1440.96/1441.29	c total #watches: 4584897
1478.97/1479.26	c total #propagations: 27752625 / total #impl: 5868080571 (eff. 0.005)
1478.97/1479.26	c #Conflicts:      67000 | #Learnt:      11431 | 1.920
1478.97/1479.26	c total clause space: 335.816MB
1478.97/1479.26	c total #watches: 5112563
1560.35/1560.62	c total #propagations: 28135735 / total #impl: 6046546856 (eff. 0.005)
1560.35/1560.62	c #Conflicts:      68000 | #Learnt:      12430 | 1.918
1560.35/1560.62	c total clause space: 335.816MB
1560.35/1560.62	c total #watches: 5500270
1590.35/1590.67	c total #propagations: 28807717 / total #impl: 6448377033 (eff. 0.004)
1590.35/1590.67	c GC COLLECT
1590.35/1590.67	c #Conflicts:      69000 | #Learnt:       7229 | 1.902
1590.35/1590.67	c total clause space: 335.816MB
1590.35/1590.67	c total #watches: 2225064
1611.44/1611.73	c total #propagations: 29265162 / total #impl: 6570015448 (eff. 0.004)
1611.44/1611.73	c #Conflicts:      70000 | #Learnt:       8229 | 1.875
1611.44/1611.73	c total clause space: 335.816MB
1611.44/1611.73	c total #watches: 2474927
1659.03/1659.36	c total #propagations: 29681136 / total #impl: 6654647416 (eff. 0.004)
1659.03/1659.36	c #Conflicts:      71000 | #Learnt:       9229 | 1.850
1659.03/1659.36	c total clause space: 335.816MB
1659.03/1659.37	c total #watches: 2849526
1711.63/1711.96	c total #propagations: 30437964 / total #impl: 6834619573 (eff. 0.004)
1711.63/1711.96	c #Conflicts:      72000 | #Learnt:      10229 | 1.829
1711.63/1711.96	c total clause space: 335.816MB
1711.63/1711.96	c total #watches: 3219200
1777.92/1778.24	c total #propagations: 31213572 / total #impl: 7061266514 (eff. 0.004)
1777.92/1778.24	c #Conflicts:      73000 | #Learnt:      11226 | 1.813
1777.92/1778.24	c total clause space: 335.816MB
1777.92/1778.24	c total #watches: 3496218

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-4101448-1466250686/watcher-4101448-1466250686 -o /tmp/evaluation-result-4101448-1466250686/solver-4101448-1466250686 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1466241681-3934 --watchdog 1960 --input HOME/instance-4101448-1466250686.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=4826
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.29 2.27 2.20 3/176 4829
/proc/meminfo: memFree=30179116/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=29112 CPUtime=0 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 277 0 0 0 0 0 0 0 20 0 1 0 27115099 29810688 5268 33554432000 4194304 6201397 140735858338304 140735162903256 4210960 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 7278 5268 130 491 0 6777 0

[startup+0.100206 s]
/proc/loadavg: 2.29 2.27 2.20 3/176 4829
/proc/meminfo: memFree=30179116/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=36288 CPUtime=0.09 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 1547 0 0 0 9 0 0 0 20 0 1 0 27115099 37158912 7841 33554432000 4194304 6201397 140735858338304 140735162903256 4207438 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 9072 7841 141 491 0 8571 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36288

[startup+0.200351 s]
/proc/loadavg: 2.29 2.27 2.20 3/176 4829
/proc/meminfo: memFree=30179116/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=39844 CPUtime=0.19 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 2206 0 0 0 19 0 0 0 20 0 1 0 27115099 40800256 8287 33554432000 4194304 6201397 140735858338304 140735162903256 4213168 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 9961 8287 146 491 0 9460 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 39844

[startup+0.300329 s]
/proc/loadavg: 2.29 2.27 2.20 3/176 4829
/proc/meminfo: memFree=30179116/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=44408 CPUtime=0.28 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 2432 0 0 0 28 0 0 0 20 0 1 0 27115099 45473792 8967 33554432000 4194304 6201397 140735858338304 140735162903256 4213087 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 11102 8967 147 491 0 10601 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 44408

[startup+0.700203 s]
/proc/loadavg: 2.29 2.27 2.20 3/176 4829
/proc/meminfo: memFree=30179116/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=44408 CPUtime=0.68 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 2479 0 0 0 68 0 0 0 20 0 1 0 27115099 45473792 9523 33554432000 4194304 6201397 140735858338304 140735858337432 4213328 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 11102 9523 160 491 0 10601 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 44408

[startup+1.50029 s]
/proc/loadavg: 2.29 2.27 2.20 3/177 4830
/proc/meminfo: memFree=30140196/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=53808 CPUtime=1.48 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 3614 0 0 0 148 0 0 0 20 0 1 0 27115099 55099392 11467 33554432000 4194304 6201397 140735858338304 140735858337432 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 13452 11467 160 491 0 12951 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 53808

[startup+3.1002 s]
/proc/loadavg: 2.29 2.27 2.20 3/177 4830
/proc/meminfo: memFree=30132620/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=67404 CPUtime=3.09 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 4222 0 0 0 308 1 0 0 20 0 1 0 27115099 69021696 12563 33554432000 4194304 6201397 140735858338304 140735858337016 4214933 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 16851 12563 160 491 0 16350 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67404

[startup+6.30022 s]
/proc/loadavg: 2.35 2.28 2.21 4/177 4830
/proc/meminfo: memFree=30126856/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=67404 CPUtime=6.29 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 4228 0 0 0 628 1 0 0 20 0 1 0 27115099 69021696 13080 33554432000 4194304 6201397 140735858338304 140735858336584 4216020 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 16851 13080 160 491 0 16350 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67404

[startup+12.7003 s]
/proc/loadavg: 2.32 2.27 2.20 3/177 4830
/proc/meminfo: memFree=30119004/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=70808 CPUtime=12.69 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 5112 0 0 0 1268 1 0 0 20 0 1 0 27115099 72507392 15497 33554432000 4194304 6201397 140735858338304 140735858336920 4215861 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 17702 15497 160 491 0 17201 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70808

[startup+25.5003 s]
/proc/loadavg: 2.25 2.26 2.20 3/177 4830
/proc/meminfo: memFree=30080560/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=128800 CPUtime=25.49 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 7884 0 0 0 2547 2 0 0 20 0 1 0 27115099 131891200 24679 33554432000 4194304 6201397 140735858338304 140735858336920 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 32200 24679 166 491 0 31699 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 128800

[startup+51.1004 s]
/proc/loadavg: 2.16 2.24 2.19 4/177 4830
/proc/meminfo: memFree=30051604/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=143684 CPUtime=51.08 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 13009 0 0 0 5105 3 0 0 20 0 1 0 27115099 147132416 31899 33554432000 4194304 6201397 140735858338304 140735858336968 4213361 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 35921 31899 166 491 0 35420 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 143684

[startup+102.3 s]
/proc/loadavg: 2.31 2.26 2.20 3/177 4831
/proc/meminfo: memFree=30031920/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=202556 CPUtime=102.28 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 15190 0 0 0 10224 4 0 0 20 0 1 0 27115099 207417344 36825 33554432000 4194304 6201397 140735858338304 140735858337432 4213365 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 50639 36825 166 491 0 50138 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 202556

[startup+162.3 s]
/proc/loadavg: 2.28 2.26 2.20 3/177 4833
/proc/meminfo: memFree=30022268/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=206516 CPUtime=162.27 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 16220 0 0 0 16222 5 0 0 20 0 1 0 27115099 211472384 39021 33554432000 4194304 6201397 140735858338304 140735858337432 4213249 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 51629 39021 166 491 0 51128 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 206516

[startup+222.307 s]
/proc/loadavg: 2.13 2.22 2.19 3/177 4834
/proc/meminfo: memFree=30013348/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=216792 CPUtime=222.26 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 18365 0 0 0 22220 6 0 0 20 0 1 0 27115099 221995008 41166 33554432000 4194304 6201397 140735858338304 140735858337016 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 54198 41166 166 491 0 53697 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 216792

[startup+282.3 s]
/proc/loadavg: 2.16 2.21 2.18 3/177 4835
/proc/meminfo: memFree=30004536/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=222140 CPUtime=282.24 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 19418 0 0 0 28218 6 0 0 20 0 1 0 27115099 227471360 43229 33554432000 4194304 6201397 140735858338304 140735858336968 4216049 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 55535 43229 166 491 0 55034 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 222140

[startup+342.3 s]
/proc/loadavg: 2.17 2.20 2.18 3/177 4928
/proc/meminfo: memFree=30265360/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=229728 CPUtime=342.24 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 20994 0 0 0 34216 8 0 0 20 0 1 0 27115099 235241472 51447 33554432000 4194304 6201397 140735858338304 140735858337016 4210148 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 57432 51447 166 491 0 56931 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 229728

[startup+402.3 s]
/proc/loadavg: 2.36 2.25 2.19 3/177 4929
/proc/meminfo: memFree=30229080/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=230368 CPUtime=402.23 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 21148 0 0 0 40215 8 0 0 20 0 1 0 27115099 235896832 51601 33554432000 4194304 6201397 140735858338304 140735858337016 4213348 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 57592 51601 166 491 0 57091 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 230368

[startup+462.3 s]
/proc/loadavg: 2.28 2.25 2.19 4/177 4931
/proc/meminfo: memFree=30208020/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=233760 CPUtime=462.22 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 21904 0 0 0 46214 8 0 0 20 0 1 0 27115099 239370240 52357 33554432000 4194304 6201397 140735858338304 140735858336968 4213249 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 58440 52357 166 491 0 57939 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 233760

[startup+522.3 s]
/proc/loadavg: 2.16 2.21 2.18 3/178 4935
/proc/meminfo: memFree=30187528/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=234344 CPUtime=522.21 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 22056 0 0 0 52213 8 0 0 20 0 1 0 27115099 239968256 53020 33554432000 4194304 6201397 140735858338304 140735858336584 4213110 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 58586 53020 166 491 0 58085 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 234344

[startup+582.3 s]
/proc/loadavg: 2.14 2.20 2.18 4/178 4958
/proc/meminfo: memFree=30155072/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=319272 CPUtime=582.19 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 23531 0 0 0 58211 8 0 0 20 0 1 0 27115099 326934528 57741 33554432000 4194304 6201397 140735858338304 140735858336584 4213361 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 79818 57741 166 491 0 79317 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 319272


################
# More data... #
################


[startup+942.3 s]
/proc/loadavg: 2.24 2.20 2.18 3/177 4965
/proc/meminfo: memFree=30068560/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=339808 CPUtime=942.14 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 28785 0 0 0 94204 10 0 0 20 0 1 0 27115099 347963392 69050 33554432000 4194304 6201397 140735858338304 140735858336584 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 84952 69050 166 491 0 84451 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 339808

[startup+1002.3 s]
/proc/loadavg: 2.21 2.19 2.18 3/177 4966
/proc/meminfo: memFree=30010488/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=353344 CPUtime=1002.14 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 32189 0 0 0 100203 11 0 0 20 0 1 0 27115099 361824256 82163 33554432000 4194304 6201397 140735858338304 140735858336920 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 88336 82163 166 491 0 87835 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 353344

[startup+1062.3 s]
/proc/loadavg: 2.19 2.18 2.18 3/177 4967
/proc/meminfo: memFree=29983812/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=486708 CPUtime=1062.13 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 32718 0 0 0 106202 11 0 0 20 0 1 0 27115099 498388992 86725 33554432000 4194304 6201397 140735858338304 140735858337432 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 121677 86725 166 491 0 121176 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 486708

[startup+1122.3 s]
/proc/loadavg: 2.20 2.19 2.18 3/178 4972
/proc/meminfo: memFree=29966460/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=487276 CPUtime=1122.11 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 32851 0 0 0 112200 11 0 0 20 0 1 0 27115099 498970624 90069 33554432000 4194304 6201397 140735858338304 140735858336584 4240302 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 121819 90069 166 491 0 121318 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 487276

[startup+1182.3 s]
/proc/loadavg: 2.10 2.17 2.17 3/177 4973
/proc/meminfo: memFree=29954380/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=490296 CPUtime=1182.11 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 33602 0 0 0 118199 12 0 0 20 0 1 0 27115099 502063104 91329 33554432000 4194304 6201397 140735858338304 140735858336584 4213348 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 122574 91329 166 491 0 122073 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 490296

[startup+1242.3 s]
/proc/loadavg: 2.04 2.14 2.16 3/177 4974
/proc/meminfo: memFree=29939432/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=500284 CPUtime=1242.1 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 35885 0 0 0 124198 12 0 0 20 0 1 0 27115099 512290816 93612 33554432000 4194304 6201397 140735858338304 140735858337016 4213328 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 125071 93612 166 491 0 124570 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 500284

[startup+1302.3 s]
/proc/loadavg: 2.29 2.18 2.18 3/177 4975
/proc/meminfo: memFree=29928396/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=507152 CPUtime=1302.09 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 37433 0 0 0 130196 13 0 0 20 0 1 0 27115099 519323648 95160 33554432000 4194304 6201397 140735858338304 140735858337432 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 126788 95160 166 491 0 126287 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 507152

[startup+1362.3 s]
/proc/loadavg: 2.23 2.18 2.17 3/177 4976
/proc/meminfo: memFree=29914532/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=512736 CPUtime=1362.08 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 38524 0 0 0 136195 13 0 0 20 0 1 0 27115099 525041664 96251 33554432000 4194304 6201397 140735858338304 140735858336584 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 128184 96251 166 491 0 127683 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 512736

[startup+1422.3 s]
/proc/loadavg: 2.13 2.16 2.17 3/177 4978
/proc/meminfo: memFree=29879932/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=515620 CPUtime=1422.07 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 39452 0 0 0 142194 13 0 0 20 0 1 0 27115099 527994880 97179 33554432000 4194304 6201397 140735858338304 140735858337016 4213178 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 128905 97179 166 491 0 128404 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 515620

[startup+1482.3 s]
/proc/loadavg: 2.12 2.14 2.16 3/177 4979
/proc/meminfo: memFree=29873468/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=526148 CPUtime=1482.06 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 41282 0 0 0 148192 14 0 0 20 0 1 0 27115099 538775552 98952 33554432000 4194304 6201397 140735858338304 140735858337432 4213379 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 131537 98952 166 491 0 131036 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 526148

[startup+1542.31 s]
/proc/loadavg: 2.15 2.15 2.16 3/177 4980
/proc/meminfo: memFree=29868184/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=526148 CPUtime=1542.06 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 41285 0 0 0 154192 14 0 0 20 0 1 0 27115099 538775552 99977 33554432000 4194304 6201397 140735858338304 140735858337432 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 131537 99977 166 491 0 131036 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 526148

[startup+1602.3 s]
/proc/loadavg: 2.22 2.17 2.17 3/177 4981
/proc/meminfo: memFree=29858872/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=526148 CPUtime=1602.04 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 41287 0 0 0 160190 14 0 0 20 0 1 0 27115099 538775552 100490 33554432000 4194304 6201397 140735858338304 140735858337432 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 131537 100490 166 491 0 131036 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 526148

[startup+1662.3 s]
/proc/loadavg: 2.20 2.17 2.17 3/177 4982
/proc/meminfo: memFree=29857876/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=526532 CPUtime=1662.03 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 41357 0 0 0 166189 14 0 0 20 0 1 0 27115099 539168768 100560 33554432000 4194304 6201397 140735858338304 140735858337432 4213361 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 131633 100560 166 491 0 131132 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 526532

[startup+1722.3 s]
/proc/loadavg: 2.25 2.19 2.17 3/178 4987
/proc/meminfo: memFree=29854912/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=527108 CPUtime=1722.02 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 41452 0 0 0 172188 14 0 0 20 0 1 0 27115099 539758592 100655 33554432000 4194304 6201397 140735858338304 140735858336968 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 131777 100655 166 491 0 131276 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 527108

[startup+1782.3 s]
/proc/loadavg: 2.27 2.21 2.18 4/177 4988
/proc/meminfo: memFree=29853760/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=527684 CPUtime=1782.02 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 41551 0 0 0 178188 14 0 0 20 0 1 0 27115099 540348416 100754 33554432000 4194304 6201397 140735858338304 140735858337432 4213332 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 131921 100754 166 491 0 131420 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 527684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.27 2.21 2.18 3/177 4988
/proc/meminfo: memFree=29853884/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=527684 CPUtime=1800.01 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 41555 0 0 0 179987 14 0 0 20 0 1 0 27115099 540348416 100758 33554432000 4194304 6201397 140735858338304 140735858337432 4213110 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 131921 100758 166 491 0 131420 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 527684

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 4829 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.27 2.21 2.18 3/177 4988
/proc/meminfo: memFree=29853884/32872528 swapFree=1200228/1314692
[pid=4829] ppid=4826 vsize=527684 CPUtime=1800.01 cores=0,2,4,6
/proc/4829/stat : 4829 (cdcl-cuttingpla) R 4826 4829 3918 0 -1 4202496 41555 0 0 0 179987 14 0 0 20 0 1 0 27115099 540348416 100758 33554432000 4194304 6201397 140735858338304 140735858337432 4213110 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/4829/statm: 131921 100758 166 491 0 131420 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 527684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.3
CPU time (s): 1800.03
CPU user time (s): 1799.88
CPU system time (s): 0.149977
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 527684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.149977
maximum resident set size= 403032
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41555
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= 6
involuntary context switches= 1855

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.84811 second user time and 6.99294 second system time

The end

Launcher Data 

Begin job on node131 at 2016-06-18 13:51:26
IDJOB=4101448
IDBENCH=1748
IDSOLVER=2550
FILE ID=node131/4101448-1466250686
RUNJOBID= node131-1466241681-3934
PBS_JOBID= 19918210
Free space on /tmp= 71700 MiB

SOLVER NAME= cdcl-cuttingplanes OPT linear search 2016-05-01
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-misc06.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101448-1466250686/watcher-4101448-1466250686 -o /tmp/evaluation-result-4101448-1466250686/solver-4101448-1466250686 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1466241681-3934 --watchdog 1960 --input HOME/instance-4101448-1466250686.opb ./cdcl-cuttingplanes-opt-linearsearch-release

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

MD5SUM BENCH= 81740feb43d84f849129894fa9d60802
RANDOM SEED=1914406417

node131.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		: 2666.752
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	: 5333.50
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		: 2666.752
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		: 2666.752
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	: 5332.57
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		: 2666.752
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		: 2666.752
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		: 2666.752
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		: 2666.752
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	: 5332.57
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		: 2666.752
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30179388 kB
Buffers:          131692 kB
Cached:           146424 kB
SwapCached:         1460 kB
Active:           446724 kB
Inactive:         195056 kB
Active(anon):     363220 kB
Inactive(anon):     2920 kB
Active(file):      83504 kB
Inactive(file):   192136 kB
Unevictable:     1314692 kB
Mlocked:         1200228 kB
SwapTotal:      67108856 kB
SwapFree:       67099856 kB
Dirty:              4132 kB
Writeback:             0 kB
AnonPages:       1677800 kB
Mapped:             7788 kB
Shmem:                 0 kB
Slab:             602672 kB
SReclaimable:      46528 kB
SUnreclaim:       556144 kB
KernelStack:        1448 kB
PageTables:         7388 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1895092 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    471040 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= 71700 MiB
End job on node131 at 2016-06-18 14:21:26