Trace number 3725681

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
toysat 2012-06-01OPT-15 154.067 154.1

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_25_1.opb
MD5SUM009ec87aa7f9a2a2aeb136cc6734ca0d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-15
Best CPU time to get the best result obtained on this benchmark2.46163
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -15
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
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 constraints100
Minimum length of a constraint25
Maximum length of a constraint43
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)3038
Sum of products size (including duplicates)6076
Number of different products1519
Sum of products size3038

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.03	c 2012-06-02T14:06:57+0200
0.00/0.03	c arch = x86_64
0.00/0.03	c os = linux
0.00/0.03	c compiler = ghc 7.4
0.00/0.03	c packages:
0.00/0.03	c   OptDir-0.0.1
0.00/0.03	c   array-0.4.0.0
0.00/0.03	c   base-4.5.0.0
0.00/0.03	c   bytestring-0.9.2.1
0.00/0.03	c   containers-0.4.2.1
0.00/0.03	c   deepseq-1.3.0.0
0.00/0.03	c   mtl-2.1.1
0.00/0.03	c   old_locale-1.0.0.4
0.00/0.03	c   parse_dimacs-1.2
0.00/0.03	c   parsec-3.1.2
0.00/0.03	c   queue-0.1.2
0.00/0.03	c   stm-2.3
0.00/0.03	c   time-1.4
0.00/0.03	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725681-1338638817.opb"]
0.00/0.03	c #vars 100
0.00/0.03	c #constraints 100
0.00/0.03	c Solving starts ...
0.00/0.03	c solving time = 0.001s
0.00/0.03	c #decision = 8
0.00/0.03	c #conflict = 0
0.00/0.03	c #restart = 0
0.00/0.03	o -8
0.00/0.03	c Solving starts ...
0.00/0.04	c solving time = 0.001s
0.00/0.04	c #decision = 17
0.00/0.04	c #conflict = 2
0.00/0.04	c #restart = 0
0.00/0.04	o -9
0.00/0.04	c Solving starts ...
0.00/0.04	c solving time = 0.003s
0.00/0.04	c #decision = 43
0.00/0.04	c #conflict = 17
0.00/0.04	c #restart = 0
0.00/0.04	o -10
0.00/0.04	c Solving starts ...
0.00/0.05	c solving time = 0.014s
0.00/0.05	c #decision = 124
0.00/0.05	c #conflict = 68
0.00/0.05	c #restart = 0
0.00/0.05	o -11
0.00/0.05	c Solving starts ...
2.28/2.35	c learnt constraints deletion: 6031 -> 3016
4.08/4.11	c learnt constraints deletion: 6460 -> 3230
4.89/4.94	c solving time = 4.888s
4.89/4.94	c #decision = 11119
4.89/4.94	c #conflict = 10449
4.89/4.94	c #restart = 9
4.89/4.94	o -12
4.89/4.94	c Solving starts ...
4.99/5.06	c learnt constraints deletion: 4195 -> 2098
6.29/6.36	c learnt constraints deletion: 5247 -> 2624
7.78/7.81	c learnt constraints deletion: 6021 -> 3011
9.59/9.60	c learnt constraints deletion: 6460 -> 3230
11.48/11.56	c learnt constraints deletion: 6957 -> 3479
12.00/12.07	c solving time = 7.123s
12.00/12.07	c #decision = 26582
12.00/12.07	c #conflict = 25357
12.00/12.07	c #restart = 19
12.00/12.07	o -13
12.00/12.07	c Solving starts ...
12.00/12.07	c learnt constraints deletion: 4655 -> 2328
13.88/13.95	c learnt constraints deletion: 5256 -> 2629
15.29/15.39	c learnt constraints deletion: 5993 -> 2997
16.89/16.96	c learnt constraints deletion: 6465 -> 3233
18.79/18.87	c learnt constraints deletion: 6959 -> 3480
20.68/20.75	c learnt constraints deletion: 6957 -> 3479
22.68/22.79	c learnt constraints deletion: 7494 -> 3747
24.38/24.46	c learnt constraints deletion: 7492 -> 3748
26.39/26.49	c learnt constraints deletion: 8086 -> 4043
28.59/28.61	c learnt constraints deletion: 8084 -> 4042
30.59/30.65	c learnt constraints deletion: 8082 -> 4041
30.69/30.80	c solving time = 18.721s
30.69/30.80	c #decision = 64930
30.69/30.80	c #conflict = 62832
30.69/30.80	c #restart = 31
30.69/30.80	o -14
30.69/30.80	c Solving starts ...
30.79/30.81	c learnt constraints deletion: 4362 -> 2181
32.78/32.86	c learnt constraints deletion: 5262 -> 2634
34.18/34.24	c learnt constraints deletion: 6022 -> 3011
35.58/35.62	c learnt constraints deletion: 6477 -> 3240
37.08/37.13	c learnt constraints deletion: 6959 -> 3480
38.88/38.99	c learnt constraints deletion: 7500 -> 3750
40.59/40.64	c learnt constraints deletion: 7485 -> 3743
42.47/42.57	c learnt constraints deletion: 7500 -> 3750
44.68/44.71	c learnt constraints deletion: 8089 -> 4045
46.88/46.93	c learnt constraints deletion: 8084 -> 4042
48.97/49.06	c learnt constraints deletion: 8084 -> 4042
51.48/51.56	c learnt constraints deletion: 8734 -> 4367
53.67/53.76	c learnt constraints deletion: 8733 -> 4367
56.18/56.20	c learnt constraints deletion: 8731 -> 4366
58.38/58.43	c learnt constraints deletion: 8730 -> 4365
61.18/61.20	c learnt constraints deletion: 9444 -> 4722
64.08/64.18	c learnt constraints deletion: 9451 -> 4726
66.98/67.08	c learnt constraints deletion: 9449 -> 4726
69.18/69.22	c learnt constraints deletion: 9451 -> 4726
71.68/71.79	c learnt constraints deletion: 9449 -> 4725
74.58/74.69	c learnt constraints deletion: 9452 -> 4726
77.08/77.16	c learnt constraints deletion: 10233 -> 5117
80.28/80.37	c learnt constraints deletion: 10227 -> 5114
82.58/82.65	c learnt constraints deletion: 10235 -> 5121
85.58/85.69	c learnt constraints deletion: 10229 -> 5115
88.57/88.63	c learnt constraints deletion: 10235 -> 5118
91.37/91.44	c learnt constraints deletion: 10227 -> 5116
93.86/93.92	c learnt constraints deletion: 10233 -> 5117
97.17/97.21	c learnt constraints deletion: 10232 -> 5118
99.07/99.18	c learnt constraints deletion: 10237 -> 5120
102.17/102.26	c learnt constraints deletion: 11101 -> 5552
102.66/102.71	c solving time = 71.893s
102.66/102.71	c #decision = 203592
102.66/102.71	c #conflict = 200272
102.66/102.71	c #restart = 47
102.66/102.71	o -15
102.66/102.71	c Solving starts ...
103.28/103.38	c learnt constraints deletion: 6491 -> 3246
103.96/104.05	c learnt constraints deletion: 4561 -> 2281
105.26/105.35	c learnt constraints deletion: 5627 -> 2814
106.87/106.98	c learnt constraints deletion: 6474 -> 3237
108.77/108.85	c learnt constraints deletion: 6960 -> 3481
110.37/110.45	c learnt constraints deletion: 6920 -> 3460
112.26/112.34	c learnt constraints deletion: 7485 -> 3743
114.17/114.29	c learnt constraints deletion: 7492 -> 3746
116.16/116.26	c learnt constraints deletion: 8059 -> 4030
118.27/118.38	c learnt constraints deletion: 8085 -> 4043
120.37/120.48	c learnt constraints deletion: 8081 -> 4041
122.76/122.80	c learnt constraints deletion: 8736 -> 4368
125.06/125.16	c learnt constraints deletion: 8726 -> 4363
127.57/127.68	c learnt constraints deletion: 8730 -> 4365
129.76/129.86	c learnt constraints deletion: 8721 -> 4361
132.16/132.20	c learnt constraints deletion: 8713 -> 4357
134.17/134.29	c learnt constraints deletion: 9442 -> 4721
136.66/136.71	c learnt constraints deletion: 9445 -> 4723
139.06/139.19	c learnt constraints deletion: 9451 -> 4726
141.36/141.42	c learnt constraints deletion: 9440 -> 4722
143.26/143.30	c learnt constraints deletion: 9444 -> 4724
145.86/145.95	c learnt constraints deletion: 9428 -> 4715
148.47/148.54	c learnt constraints deletion: 10237 -> 5119
151.15/151.25	c learnt constraints deletion: 10237 -> 5119
153.26/153.30	c learnt constraints deletion: 10219 -> 5110
153.97/154.09	c solving time = 51.379s
153.97/154.09	c #decision = 309434
153.97/154.09	c #conflict = 305123
153.97/154.09	c #restart = 62
153.97/154.09	s OPTIMUM FOUND
153.97/154.09	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10
153.97/154.09	v -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20
153.97/154.09	v -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30
153.97/154.09	v -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 x39 -x40
153.97/154.09	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
153.97/154.09	v -x51 -x52 -x53 -x54 -x55 x56 x57 -x58 x59 -x60
153.97/154.09	v -x61 -x62 -x63 -x64 -x65 -x66 -x67 x68 x69 -x70
153.97/154.09	v -x71 -x72 -x73 x74 x75 -x76 x77 x78 x79 -x80
153.97/154.09	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
153.97/154.09	v x91 -x92 -x93 x94 -x95 x96 -x97 -x98 x99 -x100
153.97/154.09	c total time = 154.064s

Verifier Data 

OK	-15

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3725681-1338638817/watcher-3725681-1338638817 -o /tmp/evaluation-result-3725681-1338638817/solver-3725681-1338638817 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725681-1338638817.opb 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.02 2.02 1.98 3/176 10644
/proc/meminfo: memFree=28171416/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 819 0 0 0 0 0 0 0 20 0 1 0 330007174 6373376 740 33554432000 4194304 8989770 140734000560592 140734000559856 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 1556 740 429 1171 0 333 0

[startup+0.083165 s]
/proc/loadavg: 2.02 2.02 1.98 3/176 10644
/proc/meminfo: memFree=28171416/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=11344 CPUtime=0.07 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 2153 0 0 0 7 0 0 0 20 0 1 0 330007174 11616256 2074 33554432000 4194304 8989770 140734000560592 140734000559856 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 2836 2074 471 1171 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11344

[startup+0.100355 s]
/proc/loadavg: 2.02 2.02 1.98 3/176 10644
/proc/meminfo: memFree=28171416/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=11344 CPUtime=0.09 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 2153 0 0 0 9 0 0 0 20 0 1 0 330007174 11616256 2074 33554432000 4194304 8989770 140734000560592 140734000559856 6592429 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 2836 2074 471 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300247 s]
/proc/loadavg: 2.02 2.02 1.98 3/176 10644
/proc/meminfo: memFree=28171416/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=14416 CPUtime=0.29 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 2747 0 0 0 29 0 0 0 20 0 1 0 330007174 14761984 2668 33554432000 4194304 8989770 140734000560592 140734000559856 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 3604 2668 471 1171 0 2381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14416

[startup+0.700304 s]
/proc/loadavg: 2.02 2.02 1.98 3/176 10644
/proc/meminfo: memFree=28171416/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=17488 CPUtime=0.69 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 3689 0 0 0 69 0 0 0 20 0 1 0 330007174 17907712 3610 33554432000 4194304 8989770 140734000560592 140734000559856 6592235 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 4372 3610 471 1171 0 3149 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17488

[startup+1.50035 s]
/proc/loadavg: 2.02 2.02 1.98 3/177 10645
/proc/meminfo: memFree=28157768/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=22608 CPUtime=1.49 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 4969 0 0 0 148 1 0 0 20 0 1 0 330007174 23150592 4890 33554432000 4194304 8989770 140734000560592 140734000560088 6858312 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 5652 4890 471 1171 0 4429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22608

[startup+3.10038 s]
/proc/loadavg: 2.02 2.02 1.98 3/177 10645
/proc/meminfo: memFree=28150684/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=28752 CPUtime=3.09 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 6512 0 0 0 307 2 0 0 20 0 1 0 330007174 29442048 6433 33554432000 4194304 8989770 140734000560592 140734000560088 6858503 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 7188 6433 473 1171 0 5965 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28752

[startup+6.3003 s]
/proc/loadavg: 2.02 2.02 1.98 3/177 10645
/proc/meminfo: memFree=28149380/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=25680 CPUtime=6.29 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 6768 0 0 0 626 3 0 0 20 0 1 0 330007174 26296320 5665 33554432000 4194304 8989770 140734000560592 140734000559856 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 6420 5665 473 1171 0 5197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25680

[startup+12.7003 s]
/proc/loadavg: 2.01 2.02 1.98 3/177 10645
/proc/meminfo: memFree=28146048/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=29776 CPUtime=12.69 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 7795 0 0 0 1264 5 0 0 20 0 1 0 330007174 30490624 6689 33554432000 4194304 8989770 140734000560592 140734000560088 4214448 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 7444 6689 473 1171 0 6221 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29776

[startup+25.5003 s]
/proc/loadavg: 2.01 2.02 1.98 3/177 10645
/proc/meminfo: memFree=28140584/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=29776 CPUtime=25.49 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 9077 0 0 0 2539 10 0 0 20 0 1 0 330007174 30490624 6689 33554432000 4194304 8989770 140734000560592 140734000560088 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 7444 6689 473 1171 0 6221 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29776

[startup+51.1004 s]
/proc/loadavg: 2.01 2.02 1.98 3/177 10645
/proc/meminfo: memFree=28133396/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=35920 CPUtime=51.08 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 12405 0 0 0 5088 20 0 0 20 0 1 0 330007174 36782080 8225 33554432000 4194304 8989770 140734000560592 140734000559856 4213650 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 8980 8225 473 1171 0 7757 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35920

[startup+102.307 s]
/proc/loadavg: 2.00 2.01 1.98 3/177 10645
/proc/meminfo: memFree=28131316/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=33872 CPUtime=102.27 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 15995 0 0 0 10193 34 0 0 20 0 1 0 330007174 34684928 7713 33554432000 4194304 8989770 140734000560592 140734000560088 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 8468 7713 473 1171 0 7245 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33872

Solver just ended. Dumping a history of the last processes samples

[startup+127.9 s]
/proc/loadavg: 2.06 2.03 1.99 3/177 10645
/proc/meminfo: memFree=28130020/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=33872 CPUtime=127.86 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 18043 0 0 0 12742 44 0 0 20 0 1 0 330007174 34684928 7713 33554432000 4194304 8989770 140734000560592 140734000560088 4380004 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 8468 7713 473 1171 0 7245 0
Current children cumulated CPU time (s) 127.86
Current children cumulated vsize (KiB) 33872

[startup+140.7 s]
/proc/loadavg: 2.12 2.04 2.00 3/177 10645
/proc/meminfo: memFree=28130332/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=33872 CPUtime=140.66 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 19579 0 0 0 14019 47 0 0 20 0 1 0 330007174 34684928 7713 33554432000 4194304 8989770 140734000560592 140734000560088 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 8468 7713 473 1171 0 7245 0
Current children cumulated CPU time (s) 140.66
Current children cumulated vsize (KiB) 33872

[startup+147.1 s]
/proc/loadavg: 2.11 2.04 2.00 3/177 10645
/proc/meminfo: memFree=28132748/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=29776 CPUtime=147.06 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 20091 0 0 0 14657 49 0 0 20 0 1 0 330007174 30490624 6689 33554432000 4194304 8989770 140734000560592 140734000559856 4380122 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 7444 6689 473 1171 0 6221 0
Current children cumulated CPU time (s) 147.06
Current children cumulated vsize (KiB) 29776

[startup+150.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/177 10645
/proc/meminfo: memFree=28130392/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=35920 CPUtime=150.26 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 21627 0 0 0 14976 50 0 0 20 0 1 0 330007174 36782080 8225 33554432000 4194304 8989770 140734000560592 140734000560088 4438252 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 8980 8225 473 1171 0 7757 0
Current children cumulated CPU time (s) 150.26
Current children cumulated vsize (KiB) 35920

[startup+151.9 s]
/proc/loadavg: 2.10 2.04 2.00 3/177 10645
/proc/meminfo: memFree=28123944/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=37968 CPUtime=151.85 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 22395 0 0 0 15135 50 0 0 20 0 1 0 330007174 38879232 8737 33554432000 4194304 8989770 140734000560592 140734000560088 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 9492 8737 473 1171 0 8269 0
Current children cumulated CPU time (s) 151.85
Current children cumulated vsize (KiB) 37968

[startup+152.7 s]
/proc/loadavg: 2.10 2.04 2.00 3/177 10645
/proc/meminfo: memFree=28123944/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=33872 CPUtime=152.66 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 22395 0 0 0 15215 51 0 0 20 0 1 0 330007174 34684928 7713 33554432000 4194304 8989770 140734000560592 140734000560088 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 8468 7713 473 1171 0 7245 0
Current children cumulated CPU time (s) 152.66
Current children cumulated vsize (KiB) 33872

[startup+153.5 s]
/proc/loadavg: 2.10 2.04 2.00 3/177 10645
/proc/meminfo: memFree=28128092/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=33872 CPUtime=153.46 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 22395 0 0 0 15295 51 0 0 20 0 1 0 330007174 34684928 7713 33554432000 4194304 8989770 140734000560592 140734000560088 4437916 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 8468 7713 473 1171 0 7245 0
Current children cumulated CPU time (s) 153.46
Current children cumulated vsize (KiB) 33872

[startup+153.9 s]
/proc/loadavg: 2.09 2.04 2.00 3/177 10645
/proc/meminfo: memFree=28128216/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=33872 CPUtime=153.87 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 22395 0 0 0 15336 51 0 0 20 0 1 0 330007174 34684928 7713 33554432000 4194304 8989770 140734000560592 140734000560088 4379200 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 8468 7713 473 1171 0 7245 0
Current children cumulated CPU time (s) 153.87
Current children cumulated vsize (KiB) 33872

[startup+154.007 s]
/proc/loadavg: 2.09 2.04 2.00 3/177 10645
/proc/meminfo: memFree=28128216/32873844 swapFree=7384/7384
[pid=10644] ppid=10642 vsize=33872 CPUtime=153.97 cores=1,3,5,7
/proc/10644/stat : 10644 (toysat) R 10642 10644 9951 0 -1 4202496 22395 0 0 0 15346 51 0 0 20 0 1 0 330007174 34684928 7713 33554432000 4194304 8989770 140734000560592 140734000560088 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10644/statm: 8468 7713 473 1171 0 7245 0
Current children cumulated CPU time (s) 153.97
Current children cumulated vsize (KiB) 33872

Child status: 0
Real time (s): 154.1
CPU time (s): 154.067
CPU user time (s): 153.552
CPU system time (s): 0.514921
CPU usage (%): 99.9783
Max. virtual memory (cumulated for all children) (KiB): 41040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 153.552
system time used= 0.514921
maximum resident set size= 38020
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22399
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= 14
involuntary context switches= 159

runsolver used 0.433934 second user time and 1.70474 second system time

The end

Launcher Data 

Begin job on node136 at 2012-06-02 14:06:57
IDJOB=3725681
IDBENCH=48186
IDSOLVER=2308
FILE ID=node136/3725681-1338638817
RUNJOBID= node136-1338631507-9968
PBS_JOBID= 14636444
Free space on /tmp= 69836 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_25_1.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725681-1338638817/watcher-3725681-1338638817 -o /tmp/evaluation-result-3725681-1338638817/solver-3725681-1338638817 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725681-1338638817.opb

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

MD5SUM BENCH= 009ec87aa7f9a2a2aeb136cc6734ca0d
RANDOM SEED=399423109

node136.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		: 2667.247
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	: 5334.49
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		: 2667.247
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	: 5331.91
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		: 2667.247
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	: 5331.94
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		: 2667.247
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	: 5331.90
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		: 2667.247
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	: 5331.90
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		: 2667.247
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	: 5331.90
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		: 2667.247
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	: 5331.91
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		: 2667.247
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28172176 kB
Buffers:          558980 kB
Cached:          3182964 kB
SwapCached:        20296 kB
Active:          1937844 kB
Inactive:        1879492 kB
Active(anon):      50632 kB
Inactive(anon):    22296 kB
Active(file):    1887212 kB
Inactive(file):  1857196 kB
Unevictable:        7384 kB
Mlocked:            7384 kB
SwapTotal:      67108856 kB
SwapFree:       67083200 kB
Dirty:              7360 kB
Writeback:             0 kB
AnonPages:         58476 kB
Mapped:            11428 kB
Shmem:                 0 kB
Slab:             744620 kB
SReclaimable:     186220 kB
SUnreclaim:       558400 kB
KernelStack:        1448 kB
PageTables:         4200 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     173264 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     40960 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 69828 MiB
End job on node136 at 2012-06-02 14:09:31