Trace number 4088358

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) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_020_area_delay.opb
MD5SUMb63b2d912c01ff826a63051b401330db
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark23
Best CPU time to get the best result obtained on this benchmark0.071988
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 23
Optimality of the best value was proved YES
Number of variables4427
Total number of constraints12661
Number of constraints which are clauses12661
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint63
Number of terms in the objective function 2136
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2136
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 2136
Number of bits of the biggest sum of numbers12
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= 4427 #constraint= 12661
0.69/0.78	c #Conflicts:       1000 | #Learnt:       1001 | 0.000
0.69/0.78	c total clause space: 48.1602MB
0.69/0.78	c total #watches: 951298
1.99/2.01	c total #propagations: 237694 / total #impl: 9338481 (eff. 0.025)
1.99/2.01	c #Conflicts:       2000 | #Learnt:       2001 | 0.000
1.99/2.01	c total clause space: 78.2603MB
1.99/2.01	c total #watches: 1316129
4.18/4.20	c total #propagations: 758565 / total #impl: 22733021 (eff. 0.033)
4.18/4.20	c GC COLLECT
4.18/4.20	c #Conflicts:       3000 | #Learnt:       2005 | 0.000
4.18/4.20	c total clause space: 78.2603MB
4.18/4.20	c total #watches: 1325876
10.09/10.16	c total #propagations: 1307760 / total #impl: 58571402 (eff. 0.022)
10.09/10.16	c #Conflicts:       4000 | #Learnt:       3005 | 0.000
10.09/10.16	c total clause space: 78.2603MB
10.09/10.16	c total #watches: 1640755
18.19/18.21	c total #propagations: 1568490 / total #impl: 243661708 (eff. 0.006)
18.19/18.21	c GC COLLECT
18.19/18.21	c #Conflicts:       5000 | #Learnt:       2368 | 0.000
18.19/18.21	c total clause space: 78.2603MB
18.19/18.21	c total #watches: 1299522
26.49/26.53	c total #propagations: 1826255 / total #impl: 530090052 (eff. 0.003)
26.49/26.53	c #Conflicts:       6000 | #Learnt:       3368 | 0.000
26.49/26.53	c total clause space: 78.2603MB
26.49/26.53	c total #watches: 1814960
38.99/39.01	c total #propagations: 2248081 / total #impl: 778500803 (eff. 0.003)
38.99/39.01	c GC COLLECT
38.99/39.01	c #Conflicts:       7000 | #Learnt:       2245 | 0.000
38.99/39.01	c total clause space: 127.173MB
38.99/39.01	c total #watches: 1426185
49.09/49.19	c total #propagations: 2454940 / total #impl: 1312713975 (eff. 0.002)
49.09/49.19	c #Conflicts:       8000 | #Learnt:       3245 | 0.000
49.09/49.19	c total clause space: 127.173MB
49.09/49.19	c total #watches: 1926936
63.18/63.26	c total #propagations: 2654222 / total #impl: 1508717800 (eff. 0.002)
63.18/63.26	c #Conflicts:       9000 | #Learnt:       4245 | 0.000
63.18/63.26	c total clause space: 127.173MB
63.18/63.26	c total #watches: 2465971
74.98/75.05	c total #propagations: 2930600 / total #impl: 1655951550 (eff. 0.002)
74.98/75.05	c GC COLLECT
74.98/75.05	c #Conflicts:      10000 | #Learnt:       2731 | 0.000
74.98/75.05	c total clause space: 127.173MB
74.98/75.05	c total #watches: 1871147
88.77/88.88	c total #propagations: 3103619 / total #impl: 1851444025 (eff. 0.002)
88.77/88.88	c #Conflicts:      11000 | #Learnt:       3731 | 0.000
88.77/88.88	c total clause space: 127.173MB
88.77/88.88	c total #watches: 2144844
105.47/105.58	c total #propagations: 3296416 / total #impl: 2128502336 (eff. 0.002)
105.47/105.58	c #Conflicts:      12000 | #Learnt:       4731 | 0.000
105.47/105.58	c total clause space: 127.173MB
105.47/105.58	c total #watches: 2497869
124.18/124.26	c total #propagations: 3527338 / total #impl: 2401718971 (eff. 0.001)
124.18/124.26	c #Conflicts:      13000 | #Learnt:       5731 | 0.000
124.18/124.26	c total clause space: 127.173MB
124.18/124.26	c total #watches: 2721042
139.57/139.64	c total #propagations: 3695852 / total #impl: 2767719727 (eff. 0.001)
139.57/139.64	c GC COLLECT
139.57/139.64	c #Conflicts:      14000 | #Learnt:       3876 | 0.000
139.57/139.64	c total clause space: 127.173MB
139.57/139.64	c total #watches: 1801553
153.27/153.34	c total #propagations: 3941003 / total #impl: 3139972513 (eff. 0.001)
153.27/153.34	c #Conflicts:      15000 | #Learnt:       4876 | 0.000
153.27/153.34	c total clause space: 127.173MB
153.27/153.34	c total #watches: 2201344
175.47/175.51	c total #propagations: 4162687 / total #impl: 3241476555 (eff. 0.001)
175.47/175.51	c #Conflicts:      16000 | #Learnt:       5876 | 0.000
175.47/175.51	c total clause space: 127.173MB
175.47/175.51	c total #watches: 2586308
194.67/194.74	c total #propagations: 4340783 / total #impl: 3392558241 (eff. 0.001)
194.67/194.74	c GC COLLECT
194.67/194.74	c #Conflicts:      17000 | #Learnt:       3690 | 0.000
194.67/194.74	c total clause space: 127.173MB
194.67/194.74	c total #watches: 2181909
214.57/214.68	c total #propagations: 4493945 / total #impl: 3674639325 (eff. 0.001)
214.57/214.68	c #Conflicts:      18000 | #Learnt:       4690 | 0.000
214.57/214.68	c total clause space: 127.173MB
214.57/214.68	c total #watches: 2596327
238.76/238.85	c total #propagations: 4647188 / total #impl: 3875592607 (eff. 0.001)
238.76/238.85	c #Conflicts:      19000 | #Learnt:       5690 | 0.000
238.76/238.85	c total clause space: 127.173MB
238.76/238.85	c total #watches: 2890239
276.75/276.87	c total #propagations: 4796149 / total #impl: 4118015800 (eff. 0.001)
276.75/276.87	c #Conflicts:      20000 | #Learnt:       6690 | 0.000
276.75/276.87	c total clause space: 206.656MB
276.75/276.87	c total #watches: 3255619
300.45/300.54	c total #propagations: 5145485 / total #impl: 4365622790 (eff. 0.001)
300.45/300.54	c GC COLLECT
300.45/300.54	c #Conflicts:      21000 | #Learnt:       4200 | 0.000
300.45/300.54	c total clause space: 206.656MB
300.45/300.54	c total #watches: 2284378
320.54/320.65	c total #propagations: 5403709 / total #impl: 4719359143 (eff. 0.001)
320.54/320.65	c #Conflicts:      22000 | #Learnt:       5200 | 0.000
320.54/320.65	c total clause space: 206.656MB
320.54/320.65	c total #watches: 2599382
343.64/343.71	c total #propagations: 5688356 / total #impl: 5183108307 (eff. 0.001)
343.64/343.71	c #Conflicts:      23000 | #Learnt:       6200 | 0.000
343.64/343.71	c total clause space: 206.656MB
343.64/343.71	c total #watches: 2924756
376.43/376.52	c total #propagations: 5890903 / total #impl: 5619397168 (eff. 0.001)
376.43/376.52	c #Conflicts:      24000 | #Learnt:       7200 | 0.000
376.43/376.52	c total clause space: 206.656MB
376.43/376.52	c total #watches: 3220177
402.03/402.10	c total #propagations: 6303364 / total #impl: 6305161432 (eff. 0.001)
402.03/402.10	c GC COLLECT
402.03/402.10	c #Conflicts:      25000 | #Learnt:       4411 | 0.000
402.03/402.10	c total clause space: 206.656MB
402.03/402.10	c total #watches: 2339458
417.52/417.65	c total #propagations: 6509977 / total #impl: 6590074032 (eff. 0.001)
417.52/417.65	c #Conflicts:      26000 | #Learnt:       5411 | 0.000
417.52/417.65	c total clause space: 206.656MB
417.52/417.65	c total #watches: 2710168
444.22/444.33	c total #propagations: 6682009 / total #impl: 6809848781 (eff. 0.001)
444.22/444.33	c #Conflicts:      27000 | #Learnt:       6411 | 0.000
444.22/444.33	c total clause space: 206.656MB
444.22/444.33	c total #watches: 3005293
466.01/466.15	c total #propagations: 6882047 / total #impl: 7258475089 (eff. 0.001)
466.01/466.15	c #Conflicts:      28000 | #Learnt:       7411 | 0.000
466.01/466.15	c total clause space: 206.656MB
466.01/466.15	c total #watches: 3311278
491.51/491.62	c total #propagations: 7096708 / total #impl: 7520998300 (eff. 0.001)
491.51/491.62	c GC COLLECT
491.51/491.62	c #Conflicts:      29000 | #Learnt:       4312 | 0.000
491.51/491.62	c total clause space: 206.656MB
491.51/491.62	c total #watches: 2299204
517.41/517.57	c total #propagations: 7317844 / total #impl: 7895323410 (eff. 0.001)
517.41/517.57	c #Conflicts:      30000 | #Learnt:       5312 | 0.000
517.41/517.57	c total clause space: 206.656MB
517.41/517.57	c total #watches: 2554820
551.11/551.24	c total #propagations: 7606018 / total #impl: 8313362197 (eff. 0.001)
551.11/551.24	c #Conflicts:      31000 | #Learnt:       6312 | 0.000
551.11/551.24	c total clause space: 206.656MB
551.11/551.24	c total #watches: 2850255
582.79/582.90	c total #propagations: 7835880 / total #impl: 8876298779 (eff. 0.001)
582.79/582.90	c #Conflicts:      32000 | #Learnt:       7312 | 0.000
582.79/582.90	c total clause space: 206.656MB
582.79/582.90	c total #watches: 3079985
639.28/639.44	c total #propagations: 8134992 / total #impl: 9347997783 (eff. 0.001)
639.28/639.44	c #Conflicts:      33000 | #Learnt:       8312 | 0.000
639.28/639.44	c total clause space: 206.656MB
639.28/639.44	c total #watches: 3294709
691.68/691.83	c total #propagations: 8439260 / total #impl: 9937856362 (eff. 0.001)
691.68/691.83	c GC COLLECT
691.68/691.83	c #Conflicts:      34000 | #Learnt:       4911 | 0.000
691.68/691.83	c total clause space: 206.656MB
691.68/691.83	c total #watches: 2276859
703.88/704.06	c total #propagations: 8895982 / total #impl: 10411324001 (eff. 0.001)
703.88/704.06	c #Conflicts:      35000 | #Learnt:       5911 | 0.000
703.88/704.06	c total clause space: 206.656MB
703.88/704.06	c total #watches: 2654414
740.47/740.67	c total #propagations: 9081183 / total #impl: 10531190542 (eff. 0.001)
740.47/740.67	c #Conflicts:      36000 | #Learnt:       6911 | 0.000
740.47/740.67	c total clause space: 206.656MB
740.47/740.67	c total #watches: 2912199
766.17/766.37	c total #propagations: 9388434 / total #impl: 11005210729 (eff. 0.001)
766.17/766.37	c #Conflicts:      37000 | #Learnt:       7911 | 0.000
766.17/766.37	c total clause space: 206.656MB
766.17/766.37	c total #watches: 3141288
793.56/793.79	c total #propagations: 9730874 / total #impl: 11259490849 (eff. 0.001)
793.56/793.79	c #Conflicts:      38000 | #Learnt:       8911 | 0.000
793.56/793.79	c total clause space: 206.656MB
793.56/793.79	c total #watches: 3377475
823.46/823.63	c total #propagations: 9897201 / total #impl: 11675126295 (eff. 0.001)
823.46/823.63	c GC COLLECT
823.46/823.63	c #Conflicts:      39000 | #Learnt:       5214 | 0.000
823.46/823.63	c total clause space: 206.656MB
823.46/823.63	c total #watches: 2142749
845.86/846.02	c total #propagations: 10133064 / total #impl: 12194084810 (eff. 0.001)
845.86/846.02	c #Conflicts:      40000 | #Learnt:       6214 | 0.000
845.86/846.02	c total clause space: 206.656MB
845.86/846.02	c total #watches: 2247274
872.35/872.55	c total #propagations: 10311518 / total #impl: 12614678185 (eff. 0.001)
872.35/872.55	c #Conflicts:      41000 | #Learnt:       7214 | 0.000
872.35/872.55	c total clause space: 206.656MB
872.35/872.55	c total #watches: 2387703
919.84/920.08	c total #propagations: 10720655 / total #impl: 12842427122 (eff. 0.001)
919.84/920.08	c #Conflicts:      42000 | #Learnt:       8214 | 0.000
919.84/920.08	c total clause space: 206.656MB
919.84/920.08	c total #watches: 2657340
935.54/935.72	c total #propagations: 11228427 / total #impl: 13056098085 (eff. 0.001)
935.54/935.72	c #Conflicts:      43000 | #Learnt:       9214 | 0.000
935.54/935.72	c total clause space: 206.656MB
935.54/935.72	c total #watches: 2994413
953.34/953.59	c total #propagations: 11407747 / total #impl: 13269286641 (eff. 0.001)
953.34/953.59	c GC COLLECT
953.34/953.59	c #Conflicts:      44000 | #Learnt:       5209 | 0.000
953.34/953.59	c total clause space: 206.656MB
953.34/953.59	c total #watches: 1947955
970.23/970.44	c total #propagations: 11574669 / total #impl: 13714799184 (eff. 0.001)
970.23/970.44	c #Conflicts:      45000 | #Learnt:       6209 | 0.000
970.23/970.44	c total clause space: 206.656MB
970.23/970.44	c total #watches: 2297808
1002.33/1002.51	c total #propagations: 11748953 / total #impl: 13987122389 (eff. 0.001)
1002.33/1002.51	c #Conflicts:      46000 | #Learnt:       7209 | 0.000
1002.33/1002.51	c total clause space: 206.656MB
1002.33/1002.51	c total #watches: 2497847
1034.32/1034.53	c total #propagations: 12050104 / total #impl: 14541530474 (eff. 0.001)
1034.32/1034.53	c #Conflicts:      47000 | #Learnt:       8209 | 0.000
1034.32/1034.53	c total clause space: 206.656MB
1034.32/1034.53	c total #watches: 2554176
1072.02/1072.26	c total #propagations: 12889594 / total #impl: 14771149456 (eff. 0.001)
1072.02/1072.26	c #Conflicts:      48000 | #Learnt:       9209 | 0.000
1072.02/1072.26	c total clause space: 206.656MB
1072.02/1072.26	c total #watches: 2588917
1096.91/1097.18	c total #propagations: 14060282 / total #impl: 14878232083 (eff. 0.001)
1096.91/1097.18	c #Conflicts:      49000 | #Learnt:      10209 | 0.000
1096.91/1097.18	c total clause space: 206.656MB
1096.91/1097.18	c total #watches: 2761577
1117.91/1118.15	c total #propagations: 14912178 / total #impl: 15052597966 (eff. 0.001)
1117.91/1118.15	c GC COLLECT
1117.91/1118.15	c #Conflicts:      50000 | #Learnt:       5902 | 0.000
1117.91/1118.15	c total clause space: 206.656MB
1117.91/1118.15	c total #watches: 1989205
1141.61/1141.83	c total #propagations: 15131082 / total #impl: 15356164536 (eff. 0.001)
1141.61/1141.83	c #Conflicts:      51000 | #Learnt:       6902 | 0.000
1141.61/1141.83	c total clause space: 206.656MB
1141.61/1141.83	c total #watches: 2166047
1174.72/1174.93	c total #propagations: 15417488 / total #impl: 15579662738 (eff. 0.001)
1174.72/1174.93	c #Conflicts:      52000 | #Learnt:       7902 | 0.000
1174.72/1174.93	c total clause space: 206.656MB
1174.72/1174.93	c total #watches: 2519743
1187.61/1187.84	c total #propagations: 15835929 / total #impl: 15784557273 (eff. 0.001)
1187.61/1187.84	c #Conflicts:      53000 | #Learnt:       8902 | 0.000
1187.61/1187.84	c total clause space: 206.656MB
1187.61/1187.84	c total #watches: 2847113
1214.91/1215.13	c total #propagations: 16081954 / total #impl: 15863057421 (eff. 0.001)
1214.91/1215.13	c #Conflicts:      54000 | #Learnt:       9902 | 0.000
1214.91/1215.13	c total clause space: 206.656MB
1214.91/1215.13	c total #watches: 3126298
1241.90/1242.12	c total #propagations: 16308182 / total #impl: 16052392242 (eff. 0.001)
1241.90/1242.12	c #Conflicts:      55000 | #Learnt:      10902 | 0.000
1241.90/1242.12	c total clause space: 206.656MB
1241.90/1242.12	c total #watches: 3355997
1268.60/1268.80	c total #propagations: 16510315 / total #impl: 16177386311 (eff. 0.001)
1268.60/1268.80	c GC COLLECT
1268.60/1268.80	c #Conflicts:      56000 | #Learnt:       6298 | 0.000
1268.60/1268.80	c total clause space: 206.656MB
1268.60/1268.80	c total #watches: 2514555
1303.89/1304.18	c total #propagations: 16742621 / total #impl: 16270061733 (eff. 0.001)
1303.89/1304.18	c #Conflicts:      57000 | #Learnt:       7298 | 0.000
1303.89/1304.18	c total clause space: 206.656MB
1303.89/1304.18	c total #watches: 2887919
1331.29/1331.59	c total #propagations: 17354531 / total #impl: 16379496019 (eff. 0.001)
1331.29/1331.59	c #Conflicts:      58000 | #Learnt:       8298 | 0.000
1331.29/1331.59	c total clause space: 206.656MB
1331.29/1331.59	c total #watches: 3234749
1371.68/1371.92	c total #propagations: 17809649 / total #impl: 16484124518 (eff. 0.001)
1371.68/1371.92	c #Conflicts:      59000 | #Learnt:       9298 | 0.000
1371.68/1371.92	c total clause space: 206.656MB
1371.68/1371.92	c total #watches: 3431799
1404.48/1404.79	c total #propagations: 18498371 / total #impl: 16570013448 (eff. 0.001)
1404.48/1404.79	c #Conflicts:      60000 | #Learnt:      10298 | 0.000
1404.48/1404.79	c total clause space: 206.656MB
1404.48/1404.79	c total #watches: 3814310
1414.67/1414.99	c total #propagations: 18880946 / total #impl: 16719435291 (eff. 0.001)
1414.67/1414.99	c #Conflicts:      61000 | #Learnt:      11298 | 0.000
1414.67/1414.99	c total clause space: 206.656MB
1414.67/1414.99	c total #watches: 4239743
1438.67/1438.96	c total #propagations: 18981746 / total #impl: 16785142263 (eff. 0.001)
1438.67/1438.96	c GC COLLECT
1438.67/1438.96	c #Conflicts:      62000 | #Learnt:       6401 | 0.000
1438.67/1438.96	c total clause space: 206.656MB
1438.67/1438.96	c total #watches: 2688691
1464.66/1464.93	c total #propagations: 19594203 / total #impl: 16882332855 (eff. 0.001)
1464.66/1464.93	c #Conflicts:      63000 | #Learnt:       7401 | 0.000
1464.66/1464.93	c total clause space: 206.656MB
1464.66/1464.93	c total #watches: 3007980
1496.26/1496.57	c total #propagations: 20433746 / total #impl: 17072516661 (eff. 0.001)
1496.26/1496.57	c #Conflicts:      64000 | #Learnt:       8401 | 0.000
1496.26/1496.57	c total clause space: 206.656MB
1496.26/1496.57	c total #watches: 3259735
1523.55/1523.89	c total #propagations: 20819737 / total #impl: 17350657042 (eff. 0.001)
1523.55/1523.89	c #Conflicts:      65000 | #Learnt:       9401 | 0.000
1523.55/1523.89	c total clause space: 206.656MB
1523.55/1523.89	c total #watches: 3521868
1556.85/1557.14	c total #propagations: 21169489 / total #impl: 17658873459 (eff. 0.001)
1556.85/1557.14	c #Conflicts:      66000 | #Learnt:      10401 | 0.000
1556.85/1557.14	c total clause space: 206.656MB
1556.85/1557.14	c total #watches: 3619792
1578.54/1578.82	c total #propagations: 21602231 / total #impl: 17831911987 (eff. 0.001)
1578.54/1578.82	c #Conflicts:      67000 | #Learnt:      11401 | 0.000
1578.54/1578.82	c total clause space: 206.656MB
1578.54/1578.82	c total #watches: 3629601
1599.64/1600.00	c total #propagations: 22998037 / total #impl: 17854975058 (eff. 0.001)
1599.64/1600.00	c #Conflicts:      68000 | #Learnt:      12401 | 0.000
1599.64/1600.00	c total clause space: 206.656MB
1599.64/1600.00	c total #watches: 3641217
1608.34/1608.63	c total #propagations: 23984236 / total #impl: 17888101816 (eff. 0.001)
1608.34/1608.63	c GC COLLECT
1608.34/1608.63	c #Conflicts:      69000 | #Learnt:       7212 | 0.000
1608.34/1608.63	c total clause space: 206.656MB
1608.34/1608.63	c total #watches: 1971908
1617.44/1617.71	c total #propagations: 24753450 / total #impl: 17910077566 (eff. 0.001)
1617.44/1617.71	c #Conflicts:      70000 | #Learnt:       8212 | 0.000
1617.44/1617.71	c total clause space: 206.656MB
1617.44/1617.71	c total #watches: 1978959
1627.24/1627.50	c total #propagations: 25825565 / total #impl: 17928257356 (eff. 0.001)
1627.24/1627.50	c #Conflicts:      71000 | #Learnt:       9212 | 0.000
1627.24/1627.50	c total clause space: 206.656MB
1627.24/1627.50	c total #watches: 1982865
1639.33/1639.66	c total #propagations: 27132754 / total #impl: 17945005709 (eff. 0.002)
1639.33/1639.66	c #Conflicts:      72000 | #Learnt:      10212 | 0.000
1639.33/1639.66	c total clause space: 206.656MB
1639.33/1639.66	c total #watches: 1988160
1647.33/1647.62	c total #propagations: 28735163 / total #impl: 17964507942 (eff. 0.002)
1647.33/1647.62	c #Conflicts:      73000 | #Learnt:      11212 | 0.000
1647.33/1647.62	c total clause space: 206.656MB
1647.33/1647.62	c total #watches: 1994854
1660.43/1660.73	c total #propagations: 30133257 / total #impl: 17972199101 (eff. 0.002)
1660.43/1660.73	c #Conflicts:      74000 | #Learnt:      12212 | 0.000
1660.43/1660.73	c total clause space: 206.656MB
1660.43/1660.73	c total #watches: 2071601
1678.63/1678.90	c total #propagations: 31331064 / total #impl: 18128325006 (eff. 0.002)
1678.63/1678.90	c GC COLLECT
1678.63/1678.90	c #Conflicts:      75000 | #Learnt:       6704 | 0.000
1678.63/1678.90	c total clause space: 206.656MB
1678.63/1678.90	c total #watches: 634835
1683.73/1684.06	c total #propagations: 31636705 / total #impl: 18285165447 (eff. 0.002)
1683.73/1684.06	c #Conflicts:      76000 | #Learnt:       7704 | 0.000
1683.73/1684.06	c total clause space: 206.656MB
1683.73/1684.06	c total #watches: 638583
1689.33/1689.67	c total #propagations: 32258468 / total #impl: 18305872922 (eff. 0.002)
1689.33/1689.67	c #Conflicts:      77000 | #Learnt:       8704 | 0.000
1689.33/1689.67	c total clause space: 206.656MB
1689.33/1689.67	c total #watches: 650185
1694.53/1694.84	c total #propagations: 32797882 / total #impl: 18323620418 (eff. 0.002)
1694.53/1694.84	c #Conflicts:      78000 | #Learnt:       9704 | 0.000
1694.53/1694.84	c total clause space: 206.656MB
1694.53/1694.84	c total #watches: 675145
1699.52/1699.81	c total #propagations: 33779328 / total #impl: 18334756153 (eff. 0.002)
1699.52/1699.81	c #Conflicts:      79000 | #Learnt:      10704 | 0.000
1699.52/1699.81	c total clause space: 206.656MB
1699.52/1699.81	c total #watches: 678939
1705.42/1705.79	c total #propagations: 34588885 / total #impl: 18342724206 (eff. 0.002)
1705.42/1705.79	c #Conflicts:      80000 | #Learnt:      11704 | 0.000
1705.42/1705.79	c total clause space: 206.656MB
1705.42/1705.79	c total #watches: 682682
1711.82/1712.17	c total #propagations: 35980860 / total #impl: 18352782999 (eff. 0.002)
1711.82/1712.17	c #Conflicts:      81000 | #Learnt:      12704 | 0.000
1711.82/1712.17	c total clause space: 206.656MB
1711.82/1712.17	c total #watches: 687914
1718.92/1719.25	c total #propagations: 37406076 / total #impl: 18365093535 (eff. 0.002)
1718.92/1719.25	c GC COLLECT
1718.92/1719.25	c #Conflicts:      82000 | #Learnt:       6895 | 0.000
1718.92/1719.25	c total clause space: 206.656MB
1718.92/1719.25	c total #watches: 599361
1724.82/1725.16	c total #propagations: 38768968 / total #impl: 18428067905 (eff. 0.002)
1724.82/1725.16	c #Conflicts:      83000 | #Learnt:       7895 | 0.000
1724.82/1725.16	c total clause space: 206.656MB
1724.82/1725.16	c total #watches: 911874
1732.33/1732.69	c total #propagations: 39038335 / total #impl: 18591273253 (eff. 0.002)
1732.33/1732.69	c #Conflicts:      84000 | #Learnt:       8895 | 0.000
1732.33/1732.69	c total clause space: 206.656MB
1732.33/1732.69	c total #watches: 1281263
1741.12/1741.47	c total #propagations: 39247772 / total #impl: 18782930361 (eff. 0.002)
1741.12/1741.47	c #Conflicts:      85000 | #Learnt:       9895 | 0.000
1741.12/1741.47	c total clause space: 206.656MB
1741.12/1741.47	c total #watches: 1584602
1756.02/1756.37	c total #propagations: 39452722 / total #impl: 18970996561 (eff. 0.002)
1756.02/1756.37	c #Conflicts:      86000 | #Learnt:      10895 | 0.000
1756.02/1756.37	c total clause space: 206.656MB
1756.02/1756.37	c total #watches: 1765218
1780.11/1780.47	c total #propagations: 39670619 / total #impl: 19370918659 (eff. 0.002)
1780.11/1780.47	c #Conflicts:      87000 | #Learnt:      11895 | 0.000
1780.11/1780.47	c total clause space: 206.656MB
1780.11/1780.47	c total #watches: 2011239

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-4088358-1465430610/watcher-4088358-1465430610 -o /tmp/evaluation-result-4088358-1465430610/solver-4088358-1465430610 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1465427006-30427 --watchdog 1960 --input HOME/instance-4088358-1465430610.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=30748
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: 2.23 2.25 2.21 5/176 30751
/proc/meminfo: memFree=29820588/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=29112 CPUtime=0 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 277 0 0 0 0 0 0 0 20 0 1 0 124993394 29810688 5269 33554432000 4194304 6201397 140735910539952 140735765079608 4211056 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 7278 5269 130 491 0 6777 0

[startup+0.100124 s]
/proc/loadavg: 2.23 2.25 2.21 5/176 30751
/proc/meminfo: memFree=29820588/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=38792 CPUtime=0.09 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 1477 0 0 0 9 0 0 0 20 0 1 0 124993394 39723008 8328 33554432000 4194304 6201397 140735910539952 140735765079608 4200917 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 9698 8328 147 491 0 9197 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38792

[startup+0.200299 s]
/proc/loadavg: 2.23 2.25 2.21 5/176 30751
/proc/meminfo: memFree=29820588/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=52316 CPUtime=0.19 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 2453 0 0 0 19 0 0 0 20 0 1 0 124993394 53571584 10213 33554432000 4194304 6201397 140735910539952 140735765079608 4215962 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 13079 10213 147 491 0 12578 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 52316

[startup+0.300276 s]
/proc/loadavg: 2.23 2.25 2.21 5/176 30751
/proc/meminfo: memFree=29820588/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=54032 CPUtime=0.28 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 2985 0 0 0 28 0 0 0 20 0 1 0 124993394 55328768 11235 33554432000 4194304 6201397 140735910539952 140735765079608 4207987 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 13508 11235 147 491 0 13007 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 54032

[startup+0.700225 s]
/proc/loadavg: 2.23 2.25 2.21 5/176 30751
/proc/meminfo: memFree=29820588/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=87088 CPUtime=0.69 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 3947 0 0 0 68 1 0 0 20 0 1 0 124993394 89178112 15177 33554432000 4194304 6201397 140735910539952 140735765079608 4213178 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 21772 15177 147 491 0 21271 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 87088

[startup+1.50026 s]
/proc/loadavg: 2.30 2.26 2.22 5/178 30753
/proc/meminfo: memFree=29693432/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=93960 CPUtime=1.49 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 5702 0 0 0 147 2 0 0 20 0 1 0 124993394 96215040 19998 33554432000 4194304 6201397 140735910539952 140735910538664 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 23490 19998 160 491 0 22989 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93960

[startup+3.10023 s]
/proc/loadavg: 2.30 2.26 2.22 4/178 30753
/proc/meminfo: memFree=29672400/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=124892 CPUtime=3.08 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 8298 0 0 0 306 2 0 0 20 0 1 0 124993394 127889408 22746 33554432000 4194304 6201397 140735910539952 140735910538584 4215614 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 31223 22746 166 491 0 30722 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 124892

[startup+6.30025 s]
/proc/loadavg: 2.30 2.26 2.22 3/178 30753
/proc/meminfo: memFree=29650304/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=125004 CPUtime=6.28 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 8465 0 0 0 626 2 0 0 20 0 1 0 124993394 128004096 23933 33554432000 4194304 6201397 140735910539952 140735910539080 4216539 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 31251 23933 166 491 0 30750 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 125004

[startup+12.7003 s]
/proc/loadavg: 2.33 2.27 2.22 3/178 30753
/proc/meminfo: memFree=29612648/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=137352 CPUtime=12.69 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 11134 0 0 0 1266 3 0 0 20 0 1 0 124993394 140648448 30098 33554432000 4194304 6201397 140735910539952 140735910538664 4213361 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 34338 30098 166 491 0 33837 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 137352

[startup+25.5004 s]
/proc/loadavg: 2.28 2.26 2.22 3/178 30753
/proc/meminfo: memFree=29609020/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=137768 CPUtime=25.48 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 11312 0 0 0 2545 3 0 0 20 0 1 0 124993394 141074432 30276 33554432000 4194304 6201397 140735910539952 140735910538408 4219296 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 34442 30276 166 491 0 33941 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 137768

[startup+51.1004 s]
/proc/loadavg: 2.26 2.26 2.21 3/178 30753
/proc/meminfo: memFree=29576940/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=188704 CPUtime=51.08 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 12617 0 0 0 5104 4 0 0 20 0 1 0 124993394 193232896 34784 33554432000 4194304 6201397 140735910539952 140735910539080 4213268 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 47176 34784 166 491 0 46675 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 188704

[startup+102.3 s]
/proc/loadavg: 2.23 2.24 2.21 4/178 30754
/proc/meminfo: memFree=29522748/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=189840 CPUtime=102.28 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 13403 0 0 0 10224 4 0 0 20 0 1 0 124993394 194396160 41698 33554432000 4194304 6201397 140735910539952 140735910538616 4213170 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 47460 41698 166 491 0 46959 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 189840

[startup+162.3 s]
/proc/loadavg: 2.19 2.23 2.20 5/178 30755
/proc/meminfo: memFree=29481164/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=190164 CPUtime=162.27 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 13537 0 0 0 16222 5 0 0 20 0 1 0 124993394 194727936 43876 33554432000 4194304 6201397 140735910539952 140735910539080 4213186 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 47541 43876 166 491 0 47040 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 190164

[startup+222.307 s]
/proc/loadavg: 2.33 2.26 2.21 4/178 30756
/proc/meminfo: memFree=29470000/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=190436 CPUtime=222.27 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 13638 0 0 0 22222 5 0 0 20 0 1 0 124993394 195006464 46532 33554432000 4194304 6201397 140735910539952 140735910539080 4213268 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 47609 46532 166 491 0 47108 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 190436

[startup+282.3 s]
/proc/loadavg: 2.37 2.28 2.22 4/178 30758
/proc/meminfo: memFree=29435432/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=282596 CPUtime=282.25 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 15660 0 0 0 28219 6 0 0 20 0 1 0 124993394 289378304 51520 33554432000 4194304 6201397 140735910539952 140735910538664 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 70649 51520 166 491 0 70148 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 282596

[startup+342.3 s]
/proc/loadavg: 2.27 2.26 2.21 4/178 30759
/proc/meminfo: memFree=29411756/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=296812 CPUtime=342.24 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 18193 0 0 0 34218 6 0 0 20 0 1 0 124993394 303935488 54314 33554432000 4194304 6201397 140735910539952 140735910539080 4213186 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 74203 54314 166 491 0 73702 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 296812

[startup+402.3 s]
/proc/loadavg: 2.18 2.24 2.21 3/179 30763
/proc/meminfo: memFree=29393244/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=297164 CPUtime=402.23 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 18396 0 0 0 40217 6 0 0 20 0 1 0 124993394 304295936 55517 33554432000 4194304 6201397 140735910539952 140735910538664 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 74291 55517 166 491 0 73790 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 297164

[startup+462.3 s]
/proc/loadavg: 2.27 2.25 2.21 3/178 30764
/proc/meminfo: memFree=29371644/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=297164 CPUtime=462.21 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 18476 0 0 0 46215 6 0 0 20 0 1 0 124993394 304295936 57751 33554432000 4194304 6201397 140735910539952 140735910539080 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 74291 57751 166 491 0 73790 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 297164

[startup+522.3 s]
/proc/loadavg: 2.26 2.25 2.21 4/178 30765
/proc/meminfo: memFree=29356784/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=297484 CPUtime=522.2 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 18535 0 0 0 52214 6 0 0 20 0 1 0 124993394 304623616 61384 33554432000 4194304 6201397 140735910539952 140735910539080 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 74371 61384 166 491 0 73870 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 297484

[startup+582.3 s]
/proc/loadavg: 2.33 2.28 2.22 4/178 30767
/proc/meminfo: memFree=29356136/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=297644 CPUtime=582.19 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 18610 0 0 0 58213 6 0 0 20 0 1 0 124993394 304787456 61459 33554432000 4194304 6201397 140735910539952 140735910538616 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 74411 61459 166 491 0 73910 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 297644


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


[startup+942.3 s]
/proc/loadavg: 2.19 2.23 2.20 4/178 30774
/proc/meminfo: memFree=29276008/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=301484 CPUtime=942.14 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 19384 0 0 0 94208 6 0 0 20 0 1 0 124993394 308719616 63766 33554432000 4194304 6201397 140735910539952 140735910539080 4213268 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 75371 63766 166 491 0 74870 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 301484

[startup+1002.3 s]
/proc/loadavg: 2.22 2.23 2.20 5/179 30778
/proc/meminfo: memFree=29251788/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=301484 CPUtime=1002.13 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 19390 0 0 0 100207 6 0 0 20 0 1 0 124993394 308719616 63772 33554432000 4194304 6201397 140735910539952 140735910539080 4213249 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 75371 63772 166 491 0 74870 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 301484

[startup+1062.3 s]
/proc/loadavg: 2.21 2.22 2.19 4/178 30779
/proc/meminfo: memFree=29240252/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=301484 CPUtime=1062.12 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 19398 0 0 0 106206 6 0 0 20 0 1 0 124993394 308719616 63780 33554432000 4194304 6201397 140735910539952 140735910539080 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 75371 63780 166 491 0 74870 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 301484

[startup+1122.3 s]
/proc/loadavg: 2.28 2.24 2.20 4/178 30780
/proc/meminfo: memFree=29239976/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=301804 CPUtime=1122.11 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 19477 0 0 0 112205 6 0 0 20 0 1 0 124993394 309047296 63859 33554432000 4194304 6201397 140735910539952 140735910539080 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 75451 63859 166 491 0 74950 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 301804

[startup+1182.3 s]
/proc/loadavg: 2.50 2.30 2.22 4/178 30782
/proc/meminfo: memFree=29239220/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=301964 CPUtime=1182.11 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 19523 0 0 0 118204 7 0 0 20 0 1 0 124993394 309211136 63905 33554432000 4194304 6201397 140735910539952 140735910539080 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 75491 63905 166 491 0 74990 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 301964

[startup+1242.3 s]
/proc/loadavg: 2.43 2.30 2.22 5/178 30783
/proc/meminfo: memFree=29223992/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=302156 CPUtime=1242.1 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 19559 0 0 0 124203 7 0 0 20 0 1 0 124993394 309407744 63941 33554432000 4194304 6201397 140735910539952 140735910539080 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 75539 63941 166 491 0 75038 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 302156

[startup+1302.3 s]
/proc/loadavg: 2.26 2.28 2.21 3/178 30784
/proc/meminfo: memFree=29203508/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=302764 CPUtime=1302.09 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 19655 0 0 0 130202 7 0 0 20 0 1 0 124993394 310030336 64037 33554432000 4194304 6201397 140735910539952 140735910538616 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 75691 64037 166 491 0 75190 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 302764

[startup+1362.3 s]
/proc/loadavg: 2.20 2.25 2.21 4/178 30785
/proc/meminfo: memFree=29203376/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=303116 CPUtime=1362.08 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 19703 0 0 0 136201 7 0 0 20 0 1 0 124993394 310390784 64085 33554432000 4194304 6201397 140735910539952 140735910538664 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 75779 64085 166 491 0 75278 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 303116

[startup+1422.3 s]
/proc/loadavg: 2.20 2.24 2.20 4/178 30786
/proc/meminfo: memFree=29172940/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=305200 CPUtime=1422.07 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 20139 0 0 0 142200 7 0 0 20 0 1 0 124993394 312524800 71675 33554432000 4194304 6201397 140735910539952 140735910538664 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 76300 71675 166 491 0 75799 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 305200

[startup+1482.3 s]
/proc/loadavg: 2.25 2.24 2.20 5/178 30788
/proc/meminfo: memFree=29170124/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=305200 CPUtime=1482.06 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 20156 0 0 0 148199 7 0 0 20 0 1 0 124993394 312524800 72203 33554432000 4194304 6201397 140735910539952 140735910539080 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 76300 72203 166 491 0 75799 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 305200

[startup+1542.31 s]
/proc/loadavg: 2.20 2.22 2.19 4/178 30789
/proc/meminfo: memFree=29170980/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=305200 CPUtime=1542.06 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 20162 0 0 0 154199 7 0 0 20 0 1 0 124993394 312524800 72209 33554432000 4194304 6201397 140735910539952 140735910539080 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 76300 72209 166 491 0 75799 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 305200

[startup+1602.3 s]
/proc/loadavg: 2.18 2.21 2.18 4/179 30793
/proc/meminfo: memFree=29162628/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=305200 CPUtime=1602.04 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 20163 0 0 0 160197 7 0 0 20 0 1 0 124993394 312524800 72210 33554432000 4194304 6201397 140735910539952 140735910539080 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 76300 72210 166 491 0 75799 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 305200

[startup+1662.3 s]
/proc/loadavg: 2.19 2.21 2.18 4/178 30794
/proc/meminfo: memFree=29162816/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=305520 CPUtime=1662.03 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 20233 0 0 0 166196 7 0 0 20 0 1 0 124993394 312852480 72280 33554432000 4194304 6201397 140735910539952 140735910539080 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 76380 72280 166 491 0 75879 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 305520

[startup+1722.3 s]
/proc/loadavg: 2.21 2.21 2.18 4/178 30795
/proc/meminfo: memFree=29162320/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=306032 CPUtime=1722.02 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 20341 0 0 0 172195 7 0 0 20 0 1 0 124993394 313376768 72388 33554432000 4194304 6201397 140735910539952 140735910539080 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 76508 72388 166 491 0 76007 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 306032

[startup+1782.3 s]
/proc/loadavg: 2.13 2.19 2.18 4/178 30797
/proc/meminfo: memFree=29161248/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=306320 CPUtime=1782.01 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 20398 0 0 0 178194 7 0 0 20 0 1 0 124993394 313671680 72445 33554432000 4194304 6201397 140735910539952 140735910539080 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 76580 72445 166 491 0 76079 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 306320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.10 2.18 2.17 4/178 30797
/proc/meminfo: memFree=29161992/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=306320 CPUtime=1800.01 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 20404 0 0 0 179994 7 0 0 20 0 1 0 124993394 313671680 72451 33554432000 4194304 6201397 140735910539952 140735910539080 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 76580 72451 166 491 0 76079 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 306320

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 30751 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.10 2.18 2.17 4/178 30797
/proc/meminfo: memFree=29161992/32872528 swapFree=16636/1570076
[pid=30751] ppid=30748 vsize=306320 CPUtime=1800.01 cores=0,2,4,6
/proc/30751/stat : 30751 (cdcl-cuttingpla) R 30748 30751 30411 0 -1 4202496 20404 0 0 0 179994 7 0 0 20 0 1 0 124993394 313671680 72451 33554432000 4194304 6201397 140735910539952 140735910539080 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/30751/statm: 76580 72451 166 491 0 76079 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 306320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.94
CPU system time (s): 0.080987
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 306320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.080987
maximum resident set size= 289804
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20404
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= 9
involuntary context switches= 1854

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.71328 second user time and 6.86696 second system time

The end

Launcher Data 

Begin job on node140 at 2016-06-09 02:03:30
IDJOB=4088358
IDBENCH=24983
IDSOLVER=2550
FILE ID=node140/4088358-1465430610
RUNJOBID= node140-1465427006-30427
PBS_JOBID= 19859776
Free space on /tmp= 71740 MiB

SOLVER NAME= cdcl-cuttingplanes OPT linear search 2016-05-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_020_area_delay.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088358-1465430610/watcher-4088358-1465430610 -o /tmp/evaluation-result-4088358-1465430610/solver-4088358-1465430610 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1465427006-30427 --watchdog 1960 --input HOME/instance-4088358-1465430610.opb ./cdcl-cuttingplanes-opt-linearsearch-release

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

MD5SUM BENCH= b63b2d912c01ff826a63051b401330db
RANDOM SEED=31207465

node140.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		: 2666.768
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	: 5333.53
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		: 2666.768
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		: 2666.768
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	: 5332.55
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		: 2666.768
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		: 2666.768
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		: 2666.768
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	: 5332.55
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		: 2666.768
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		: 2666.768
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	: 5334.18
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29840844 kB
Buffers:          151248 kB
Cached:           557512 kB
SwapCached:         1664 kB
Active:           165216 kB
Inactive:         547492 kB
Active(anon):       3444 kB
Inactive(anon):     2932 kB
Active(file):     161772 kB
Inactive(file):   544560 kB
Unevictable:     1570076 kB
Mlocked:           16636 kB
SwapTotal:      67108856 kB
SwapFree:       67098768 kB
Dirty:              5856 kB
Writeback:             8 kB
AnonPages:       1573412 kB
Mapped:             7132 kB
Shmem:                 0 kB
Slab:             615696 kB
SReclaimable:      59364 kB
SUnreclaim:       556332 kB
KernelStack:        1400 kB
PageTables:         6944 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1669628 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1556480 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= 71736 MiB
End job on node140 at 2016-06-09 02:33:31