Trace number 3707308

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 2012-05-17OPT-15 149.236 149.27

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 2012-05-27T17:38:01+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 = ["--pb","HOME/instance-3707308-1338133081.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 ...
0.00/0.03	c solving time = 0.001s
0.00/0.03	c #decision = 17
0.00/0.03	c #conflict = 2
0.00/0.03	c #restart = 0
0.00/0.03	o -9
0.00/0.03	c Solving starts ...
0.00/0.04	c solving time = 0.004s
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 ...
2.29/2.31	c learnt constraints deletion: 6031 -> 3016
3.98/4.04	c learnt constraints deletion: 6460 -> 3230
4.78/4.83	c solving time = 4.777s
4.78/4.83	c #decision = 11119
4.78/4.83	c #conflict = 10449
4.78/4.83	c #restart = 9
4.78/4.83	o -12
4.78/4.83	c Solving starts ...
4.78/4.84	c learnt constraints deletion: 4195 -> 2098
6.19/6.20	c learnt constraints deletion: 5247 -> 2624
7.59/7.62	c learnt constraints deletion: 6021 -> 3011
9.28/9.32	c learnt constraints deletion: 6460 -> 3230
11.09/11.18	c learnt constraints deletion: 6957 -> 3479
11.58/11.67	c solving time = 6.838s
11.58/11.67	c #decision = 26582
11.58/11.67	c #conflict = 25357
11.58/11.67	c #restart = 19
11.58/11.67	o -13
11.58/11.67	c Solving starts ...
11.58/11.68	c learnt constraints deletion: 4655 -> 2328
13.48/13.51	c learnt constraints deletion: 5256 -> 2629
14.89/14.90	c learnt constraints deletion: 5993 -> 2997
16.39/16.41	c learnt constraints deletion: 6465 -> 3233
18.19/18.24	c learnt constraints deletion: 6959 -> 3480
19.98/20.06	c learnt constraints deletion: 6957 -> 3479
21.88/21.97	c learnt constraints deletion: 7494 -> 3747
23.48/23.59	c learnt constraints deletion: 7492 -> 3748
25.48/25.58	c learnt constraints deletion: 8086 -> 4043
27.58/27.64	c learnt constraints deletion: 8084 -> 4042
29.58/29.63	c learnt constraints deletion: 8082 -> 4041
29.68/29.77	c solving time = 18.089s
29.68/29.77	c #decision = 64930
29.68/29.77	c #conflict = 62832
29.68/29.77	c #restart = 31
29.68/29.77	o -14
29.68/29.77	c Solving starts ...
29.68/29.78	c learnt constraints deletion: 4362 -> 2181
31.68/31.73	c learnt constraints deletion: 5262 -> 2634
32.98/33.09	c learnt constraints deletion: 6022 -> 3011
34.38/34.46	c learnt constraints deletion: 6477 -> 3240
35.88/35.94	c learnt constraints deletion: 6959 -> 3480
37.68/37.75	c learnt constraints deletion: 7500 -> 3750
39.28/39.35	c learnt constraints deletion: 7485 -> 3743
41.18/41.28	c learnt constraints deletion: 7500 -> 3750
43.38/43.40	c learnt constraints deletion: 8089 -> 4045
45.47/45.59	c learnt constraints deletion: 8084 -> 4042
47.57/47.67	c learnt constraints deletion: 8084 -> 4042
49.98/50.08	c learnt constraints deletion: 8734 -> 4367
52.17/52.23	c learnt constraints deletion: 8733 -> 4367
54.48/54.58	c learnt constraints deletion: 8731 -> 4366
56.68/56.73	c learnt constraints deletion: 8730 -> 4365
59.28/59.40	c learnt constraints deletion: 9444 -> 4722
62.17/62.26	c learnt constraints deletion: 9451 -> 4726
64.98/65.05	c learnt constraints deletion: 9449 -> 4726
67.08/67.11	c learnt constraints deletion: 9451 -> 4726
69.47/69.59	c learnt constraints deletion: 9449 -> 4725
72.38/72.40	c learnt constraints deletion: 9452 -> 4726
74.68/74.80	c learnt constraints deletion: 10233 -> 5117
77.87/77.90	c learnt constraints deletion: 10227 -> 5114
80.07/80.11	c learnt constraints deletion: 10235 -> 5121
82.97/83.08	c learnt constraints deletion: 10229 -> 5115
85.77/85.88	c learnt constraints deletion: 10235 -> 5118
88.47/88.56	c learnt constraints deletion: 10227 -> 5116
90.87/90.96	c learnt constraints deletion: 10233 -> 5117
94.06/94.15	c learnt constraints deletion: 10232 -> 5118
95.97/96.06	c learnt constraints deletion: 10237 -> 5120
98.97/99.05	c learnt constraints deletion: 11101 -> 5552
99.36/99.48	c solving time = 69.698s
99.36/99.48	c #decision = 203592
99.36/99.48	c #conflict = 200272
99.36/99.48	c #restart = 47
99.36/99.48	o -15
99.36/99.48	c Solving starts ...
100.07/100.12	c learnt constraints deletion: 6491 -> 3246
100.67/100.77	c learnt constraints deletion: 4561 -> 2281
101.96/102.05	c learnt constraints deletion: 5627 -> 2814
103.57/103.66	c learnt constraints deletion: 6474 -> 3237
105.37/105.47	c learnt constraints deletion: 6960 -> 3481
106.96/107.03	c learnt constraints deletion: 6920 -> 3460
108.76/108.87	c learnt constraints deletion: 7485 -> 3743
110.66/110.78	c learnt constraints deletion: 7492 -> 3746
112.66/112.70	c learnt constraints deletion: 8059 -> 4030
114.66/114.75	c learnt constraints deletion: 8085 -> 4043
116.66/116.79	c learnt constraints deletion: 8081 -> 4041
118.97/119.04	c learnt constraints deletion: 8736 -> 4368
121.26/121.31	c learnt constraints deletion: 8726 -> 4363
123.67/123.75	c learnt constraints deletion: 8730 -> 4365
125.76/125.86	c learnt constraints deletion: 8721 -> 4361
128.06/128.10	c learnt constraints deletion: 8713 -> 4357
130.06/130.13	c learnt constraints deletion: 9442 -> 4721
132.36/132.46	c learnt constraints deletion: 9445 -> 4723
134.76/134.86	c learnt constraints deletion: 9451 -> 4726
136.96/137.02	c learnt constraints deletion: 9440 -> 4722
138.76/138.83	c learnt constraints deletion: 9444 -> 4724
141.26/141.39	c learnt constraints deletion: 9428 -> 4715
143.76/143.89	c learnt constraints deletion: 10237 -> 5119
146.35/146.49	c learnt constraints deletion: 10237 -> 5119
148.36/148.48	c learnt constraints deletion: 10219 -> 5110
149.15/149.26	c solving time = 49.775s
149.15/149.26	c #decision = 309434
149.15/149.26	c #conflict = 305123
149.15/149.26	c #restart = 62
149.15/149.26	s OPTIMUM FOUND
149.15/149.26	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10
149.15/149.26	v -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20
149.15/149.26	v -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30
149.15/149.26	v -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 x39 -x40
149.15/149.26	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
149.15/149.26	v -x51 -x52 -x53 -x54 -x55 x56 x57 -x58 x59 -x60
149.15/149.26	v -x61 -x62 -x63 -x64 -x65 -x66 -x67 x68 x69 -x70
149.15/149.26	v -x71 -x72 -x73 x74 x75 -x76 x77 x78 x79 -x80
149.15/149.26	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
149.15/149.26	v x91 -x92 -x93 x94 -x95 x96 -x97 -x98 x99 -x100
149.15/149.26	c total time = 149.234s

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-3707308-1338133081/watcher-3707308-1338133081 -o /tmp/evaluation-result-3707308-1338133081/solver-3707308-1338133081 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707308-1338133081.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: 1.93 2.01 1.99 3/176 2261
/proc/meminfo: memFree=28947388/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 794 0 0 0 0 0 0 0 20 0 1 0 279433986 6356992 715 33554432000 4194304 8973514 140736586046288 140736586045552 7858672 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 1552 715 417 1167 0 333 0

[startup+0.00721201 s]
/proc/loadavg: 1.93 2.01 1.99 3/176 2261
/proc/meminfo: memFree=28947388/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 839 0 0 0 0 0 0 0 20 0 1 0 279433986 7405568 760 33554432000 4194304 8973514 140736586046288 140736586045552 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 1808 760 417 1167 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7232

[startup+0.100192 s]
/proc/loadavg: 1.93 2.01 1.99 3/176 2261
/proc/meminfo: memFree=28947388/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=11328 CPUtime=0.09 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 2140 0 0 0 9 0 0 0 20 0 1 0 279433986 11599872 2061 33554432000 4194304 8973514 140736586046288 140736586045552 6570468 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 2832 2061 458 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.301075 s]
/proc/loadavg: 1.93 2.01 1.99 3/176 2261
/proc/meminfo: memFree=28947388/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=14400 CPUtime=0.29 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 2887 0 0 0 29 0 0 0 20 0 1 0 279433986 14745600 2808 33554432000 4194304 8973514 140736586046288 140736586045552 4459352 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 3600 2808 458 1167 0 2381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14400

[startup+0.700233 s]
/proc/loadavg: 1.93 2.01 1.99 3/176 2261
/proc/meminfo: memFree=28947388/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=17472 CPUtime=0.69 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 3676 0 0 0 69 0 0 0 20 0 1 0 279433986 17891328 3597 33554432000 4194304 8973514 140736586046288 140736586045552 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 4368 3597 458 1167 0 3149 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17472

[startup+1.50024 s]
/proc/loadavg: 1.93 2.01 1.99 3/177 2262
/proc/meminfo: memFree=28933492/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=21568 CPUtime=1.49 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 4700 0 0 0 148 1 0 0 20 0 1 0 279433986 22085632 4621 33554432000 4194304 8973514 140736586046288 140736586045784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 5392 4621 458 1167 0 4173 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21568

[startup+3.10108 s]
/proc/loadavg: 1.93 2.01 1.99 3/177 2262
/proc/meminfo: memFree=28926160/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=28736 CPUtime=3.09 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 6502 0 0 0 307 2 0 0 20 0 1 0 279433986 29425664 6424 33554432000 4194304 8973514 140736586046288 140736586045784 6842915 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 7184 6424 459 1167 0 5965 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28736

[startup+6.3011 s]
/proc/loadavg: 1.94 2.00 1.99 3/176 2262
/proc/meminfo: memFree=28924440/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=25664 CPUtime=6.29 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 6758 0 0 0 626 3 0 0 20 0 1 0 279433986 26279936 5656 33554432000 4194304 8973514 140736586046288 140736586045784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 6416 5656 459 1167 0 5197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25664

[startup+12.7005 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 2263
/proc/meminfo: memFree=28921800/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=25664 CPUtime=12.69 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 7784 0 0 0 1263 6 0 0 20 0 1 0 279433986 26279936 5656 33554432000 4194304 8973514 140736586046288 140736586045552 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 6416 5656 459 1167 0 5197 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25664

[startup+25.5003 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 2263
/proc/meminfo: memFree=28921360/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=29760 CPUtime=25.48 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 10090 0 0 0 2538 10 0 0 20 0 1 0 279433986 30474240 6680 33554432000 4194304 8973514 140736586046288 140736586045784 4208887 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 7440 6680 459 1167 0 6221 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29760

[startup+51.1011 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 2263
/proc/meminfo: memFree=28914920/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=35904 CPUtime=51.07 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 13418 0 0 0 5090 17 0 0 20 0 1 0 279433986 36765696 8216 33554432000 4194304 8973514 140736586046288 140736586045784 4447480 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 8976 8216 459 1167 0 7757 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35904

[startup+102.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 2263
/proc/meminfo: memFree=28922404/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=25664 CPUtime=102.27 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 17007 0 0 0 10193 34 0 0 20 0 1 0 279433986 26279936 5656 33554432000 4194304 8973514 140736586046288 140736586045784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 6416 5656 459 1167 0 5197 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25664

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

[startup+127.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 2266
/proc/meminfo: memFree=28913348/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=35904 CPUtime=127.86 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 19567 0 0 0 12744 42 0 0 20 0 1 0 279433986 36765696 8216 33554432000 4194304 8973514 140736586046288 140736586045552 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 8976 8216 459 1167 0 7757 0
Current children cumulated CPU time (s) 127.86
Current children cumulated vsize (KiB) 35904

[startup+140.701 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 2266
/proc/meminfo: memFree=28918068/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=29760 CPUtime=140.67 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 21103 0 0 0 14021 46 0 0 20 0 1 0 279433986 30474240 6680 33554432000 4194304 8973514 140736586046288 140736586045552 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 7440 6680 459 1167 0 6221 0
Current children cumulated CPU time (s) 140.67
Current children cumulated vsize (KiB) 29760

[startup+143.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 2266
/proc/meminfo: memFree=28918316/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=31808 CPUtime=143.86 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 21506 0 0 0 14339 47 0 0 20 0 1 0 279433986 32571392 7083 33554432000 4194304 8973514 140736586046288 140736586045552 4427192 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 7952 7087 459 1167 0 6733 0
Current children cumulated CPU time (s) 143.86
Current children cumulated vsize (KiB) 31808

[startup+147.1 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 2266
/proc/meminfo: memFree=28909760/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=37952 CPUtime=147.06 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 23407 0 0 0 14658 48 0 0 20 0 1 0 279433986 38862848 8728 33554432000 4194304 8973514 140736586046288 140736586045784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 9488 8728 459 1167 0 8269 0
Current children cumulated CPU time (s) 147.06
Current children cumulated vsize (KiB) 37952

[startup+147.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 2266
/proc/meminfo: memFree=28910008/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=33856 CPUtime=147.86 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 23407 0 0 0 14738 48 0 0 20 0 1 0 279433986 34668544 7704 33554432000 4194304 8973514 140736586046288 140736586045784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 8464 7704 459 1167 0 7245 0
Current children cumulated CPU time (s) 147.86
Current children cumulated vsize (KiB) 33856

[startup+148.7 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 2266
/proc/meminfo: memFree=28914100/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=33856 CPUtime=148.65 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 23407 0 0 0 14817 48 0 0 20 0 1 0 279433986 34668544 7704 33554432000 4194304 8973514 140736586046288 140736586045784 4356434 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 8464 7704 459 1167 0 7245 0
Current children cumulated CPU time (s) 148.65
Current children cumulated vsize (KiB) 33856

[startup+149.1 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 2266
/proc/meminfo: memFree=28914100/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=33856 CPUtime=149.05 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 23407 0 0 0 14857 48 0 0 20 0 1 0 279433986 34668544 7704 33554432000 4194304 8973514 140736586046288 140736586045784 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 8464 7704 459 1167 0 7245 0
Current children cumulated CPU time (s) 149.05
Current children cumulated vsize (KiB) 33856

[startup+149.2 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 2266
/proc/meminfo: memFree=28914100/32873648 swapFree=6844/6844
[pid=2261] ppid=2259 vsize=33856 CPUtime=149.15 cores=1,3,5,7
/proc/2261/stat : 2261 (toysat) R 2259 2261 32696 0 -1 4202496 23407 0 0 0 14867 48 0 0 20 0 1 0 279433986 34668544 7704 33554432000 4194304 8973514 140736586046288 140736586045784 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2261/statm: 8464 7704 459 1167 0 7245 0
Current children cumulated CPU time (s) 149.15
Current children cumulated vsize (KiB) 33856

Child status: 0
Real time (s): 149.27
CPU time (s): 149.236
CPU user time (s): 148.744
CPU system time (s): 0.491925
CPU usage (%): 99.9774
Max. virtual memory (cumulated for all children) (KiB): 41024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 148.744
system time used= 0.491925
maximum resident set size= 37984
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23411
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= 16
involuntary context switches= 153

runsolver used 0.311952 second user time and 0.864868 second system time

The end

Launcher Data 

Begin job on node124 at 2012-05-27 17:38:01
IDJOB=3707308
IDBENCH=48186
IDSOLVER=2285
FILE ID=node124/3707308-1338133081
RUNJOBID= node124-1338107934-32713
PBS_JOBID= 14624469
Free space on /tmp= 71424 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_25_1.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707308-1338133081/watcher-3707308-1338133081 -o /tmp/evaluation-result-3707308-1338133081/solver-3707308-1338133081 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707308-1338133081.opb

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

MD5SUM BENCH= 009ec87aa7f9a2a2aeb136cc6734ca0d
RANDOM SEED=914445813

node124.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		: 2667.325
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	: 5334.65
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5357.53
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28948032 kB
Buffers:          344012 kB
Cached:          2696396 kB
SwapCached:            0 kB
Active:           992772 kB
Inactive:        2127096 kB
Active(anon):      81828 kB
Inactive(anon):        0 kB
Active(file):     910944 kB
Inactive(file):  2127096 kB
Unevictable:        6844 kB
Mlocked:            6844 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7392 kB
Writeback:             8 kB
AnonPages:         85916 kB
Mapped:            16200 kB
Shmem:               200 kB
Slab:             668464 kB
SReclaimable:     112936 kB
SUnreclaim:       555528 kB
KernelStack:        1456 kB
PageTables:         4240 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     191108 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     59392 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71420 MiB
End job on node124 at 2012-05-27 17:40:31