Trace number 3728781

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
pwbo 2.02OPTIMUM 52.9589 26.4911

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh309_wcsp.wbo
MD5SUM9ccb130e1efb7ba02e23bcfacb5f0a47
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark276
Best CPU time to get the best result obtained on this benchmark0.06199
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints1000
Number of soft constraints900
Number of constraints which are clauses900
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 444855
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 444854
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  pwbo:                     2.02 beta - May, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing wbo file format. File HOME/instance-3728781-1338675069.wbo.
0.00/0.00	c Instance file HOME/instance-3728781-1338675069.wbo
0.00/0.00	c File size is 47835 bytes.
0.00/0.00	c Highest Coefficient sum: 21
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      1100                                                |
0.00/0.00	c |  Number Clauses:        1100                                                |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c |                                                                             |
0.00/0.01	c |  Problem Type:          Optimization                                        |
0.00/0.01	c |  Objective Function:    PB Constraint                                       |
0.00/0.01	c |                                                                             |
0.00/0.01	c ===============================================================================
52.78/26.48	o 5399
52.78/26.48	o 5374
52.78/26.48	o 5335
52.78/26.48	o 5144
52.78/26.48	o 5135
52.78/26.48	o 5103
52.78/26.48	o 4993
52.78/26.48	o 4949
52.78/26.48	o 4840
52.78/26.48	o 4783
52.78/26.48	o 4756
52.78/26.48	o 4737
52.78/26.48	o 4634
52.78/26.48	o 4630
52.78/26.48	o 4618
52.78/26.48	o 4614
52.78/26.48	o 4589
52.78/26.48	o 4565
52.78/26.48	o 4521
52.78/26.48	o 4422
52.78/26.48	o 4328
52.78/26.48	o 4300
52.78/26.48	o 4252
52.78/26.48	o 4235
52.78/26.48	o 4171
52.78/26.48	o 4139
52.78/26.48	o 4075
52.78/26.48	o 4073
52.78/26.48	o 4072
52.78/26.48	o 4025
52.78/26.48	o 4016
52.78/26.48	o 3995
52.78/26.48	o 3978
52.78/26.48	o 3963
52.78/26.48	o 3881
52.78/26.48	o 3878
52.78/26.48	o 3753
52.78/26.48	o 3650
52.78/26.48	o 3572
52.78/26.48	o 3526
52.78/26.48	o 3418
52.78/26.48	o 3403
52.78/26.48	o 3351
52.78/26.48	o 3323
52.78/26.48	o 3287
52.78/26.48	o 3209
52.78/26.48	o 3190
52.78/26.48	o 3132
52.78/26.48	o 3124
52.78/26.48	o 2990
52.78/26.48	o 2936
52.78/26.48	o 2904
52.78/26.48	o 2858
52.78/26.48	o 2853
52.78/26.48	o 2823
52.78/26.48	o 2789
52.78/26.48	o 2777
52.78/26.48	o 2776
52.78/26.48	o 2735
52.78/26.48	o 2665
52.78/26.48	o 2447
52.78/26.48	o 2444
52.78/26.48	o 2414
52.78/26.48	o 2412
52.78/26.48	o 2378
52.78/26.48	o 2353
52.78/26.48	o 2341
52.78/26.48	o 2310
52.78/26.48	o 2236
52.78/26.48	o 2223
52.78/26.48	o 2222
52.78/26.48	o 2201
52.78/26.48	o 2140
52.78/26.48	o 2056
52.78/26.48	o 1992
52.78/26.48	o 1898
52.78/26.48	o 1882
52.78/26.48	o 1807
52.78/26.48	o 1747
52.78/26.48	o 1738
52.78/26.48	o 1625
52.78/26.48	o 1522
52.78/26.48	o 1469
52.78/26.48	o 1393
52.78/26.48	o 1368
52.78/26.48	o 1336
52.78/26.48	o 1329
52.78/26.48	o 1310
52.78/26.48	o 1283
52.78/26.48	o 1245
52.78/26.48	o 1232
52.78/26.48	o 1215
52.78/26.48	o 1210
52.78/26.48	o 1198
52.78/26.48	o 1119
52.78/26.48	o 1027
52.78/26.48	o 939
52.78/26.48	o 936
52.78/26.48	o 931
52.78/26.48	o 894
52.78/26.48	o 854
52.78/26.48	o 846
52.78/26.48	o 808
52.78/26.48	o 791
52.78/26.48	o 763
52.78/26.48	o 744
52.78/26.48	o 689
52.78/26.48	o 658
52.78/26.48	o 628
52.78/26.48	o 589
52.78/26.48	o 580
52.78/26.48	o 557
52.78/26.48	o 521
52.78/26.48	o 404
52.78/26.48	o 402
52.78/26.48	o 363
52.78/26.48	o 276
52.78/26.48	c ===============================================================================
52.78/26.48	c Wall Clock Time: 26.49 s
52.78/26.48	c Best Solution: 276
52.78/26.48	s OPTIMUM FOUND
52.78/26.48	v x1 -x2 x3 -x4 -x5 x6 x7 -x8 -x9 x10 -x11 x12 x13 -x14 -x15 x16 x17 -x18 -x19 x20 x21 -x22 -x23 x24 x25 -x26 x27 -x28 x29 -x30 -x31 x32 -x33 x34 -x35 x36 -x37 x38 x39 -x40 x41 -x42 x43 -x44 -x45 x46 -x47 x48 x49 -x50 -x51 x52 -x53 x54 -x55 x56 x57 -x58 x59 -x60 -x61 x62 -x63 x64 -x65 x66 x67 -x68 -x69 x70 -x71 x72 x73 -x74 x75 -x76 -x77 x78 x79 -x80 x81 -x82 -x83 x84 -x85 x86 x87 -x88 -x89 x90 -x91 x92 -x93 x94 -x95 x96 x97 -x98 x99 -x100 x101 -x102 -x103 x104 -x105 x106 -x107 x108 -x109 x110 -x111 x112 -x113 x114 -x115 x116 -x117 x118 x119 -x120 -x121 x122 -x123 x124 -x125 x126 -x127 x128 -x129 x130 x131 -x132 -x133 x134 -x135 x136 -x137 x138 x139 -x140 -x141 x142 -x143 x144 x145 -x146 -x147 x148 -x149 x150 -x151 x152 -x153 x154 x155 -x156 -x157 x158 -x159 x160 -x161 x162 x163 -x164 -x165 x166 -x167 x168 -x169 x170 -x171 x172 x173 -x174 -x175 x176 -x177 x178 -x179 x180 x181 -x182 x183 -x184 -x185 x186 -x187 x188 -x189 x190 -x191 x192 -x193 x194 -x195 x196 -x197 x198 -x199 x200

Verifier Data 

OK	276

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-3728781-1338675069/watcher-3728781-1338675069 -o /tmp/evaluation-result-3728781-1338675069/solver-3728781-1338675069 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=wbo -verbosity=0 HOME/instance-3728781-1338675069.wbo 

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: 3.59 2.53 2.18 4/178 20342
/proc/meminfo: memFree=27241684/32873844 swapFree=7628/7628
[pid=20342] ppid=20340 vsize=4704 CPUtime=0 cores=0,2,4,6
/proc/20342/stat : 20342 (pwbo2.02) R 20340 20342 17860 0 -1 4202496 445 0 0 0 0 0 0 0 20 0 1 0 333631784 4816896 386 33554432000 4194304 5964478 140734049280272 140734704530520 4297174 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/20342/statm: 1176 396 167 433 0 740 0

[startup+0.0501059 s]
/proc/loadavg: 3.59 2.53 2.18 4/178 20342
/proc/meminfo: memFree=27241684/32873844 swapFree=7628/7628
[pid=20342] ppid=20340 vsize=164592 CPUtime=0.08 cores=0,2,4,6
/proc/20342/stat : 20342 (pwbo2.02) S 20340 20342 17860 0 -1 4202496 2969 0 0 0 8 0 0 0 20 0 3 0 333631784 168542208 2004 33554432000 4194304 5964478 140734049280272 140734049279792 4546685 0 0 4096 16387 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/20342/statm: 41148 2004 200 433 0 40712 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 164592

[startup+0.10018 s]
/proc/loadavg: 3.59 2.53 2.18 4/178 20342
/proc/meminfo: memFree=27241684/32873844 swapFree=7628/7628
[pid=20342] ppid=20340 vsize=164592 CPUtime=0.18 cores=0,2,4,6
/proc/20342/stat : 20342 (pwbo2.02) S 20340 20342 17860 0 -1 4202496 3290 0 0 0 18 0 0 0 20 0 3 0 333631784 168542208 2244 33554432000 4194304 5964478 140734049280272 140734049279792 4546685 0 0 4096 16387 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/20342/statm: 41148 2244 200 433 0 40712 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 164592

[startup+0.300148 s]
/proc/loadavg: 3.59 2.53 2.18 4/178 20342
/proc/meminfo: memFree=27241684/32873844 swapFree=7628/7628
[pid=20342] ppid=20340 vsize=164592 CPUtime=0.58 cores=0,2,4,6
/proc/20342/stat : 20342 (pwbo2.02) S 20340 20342 17860 0 -1 4202496 6398 0 0 0 58 0 0 0 20 0 3 0 333631784 168542208 3427 33554432000 4194304 5964478 140734049280272 140734049279792 4546685 0 0 4096 16387 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/20342/statm: 41148 3427 200 433 0 40712 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 164592

[startup+0.700166 s]
/proc/loadavg: 3.59 2.53 2.18 4/178 20342
/proc/meminfo: memFree=27241684/32873844 swapFree=7628/7628
[pid=20342] ppid=20340 vsize=164592 CPUtime=1.38 cores=0,2,4,6
/proc/20342/stat : 20342 (pwbo2.02) S 20340 20342 17860 0 -1 4202496 11787 0 0 0 137 1 0 0 20 0 3 0 333631784 168542208 5372 33554432000 4194304 5964478 140734049280272 140734049279792 4546685 0 0 4096 16387 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/20342/statm: 41148 5372 200 433 0 40712 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 164592

[startup+1.50034 s]
/proc/loadavg: 3.59 2.53 2.18 5/181 20345
/proc/meminfo: memFree=27220092/32873844 swapFree=7628/7628
[pid=20342] ppid=20340 vsize=164592 CPUtime=2.98 cores=0,2,4,6
/proc/20342/stat : 20342 (pwbo2.02) S 20340 20342 17860 0 -1 4202496 19023 0 0 0 296 2 0 0 20 0 3 0 333631784 168542208 7018 33554432000 4194304 5964478 140734049280272 140734049279792 4546685 0 0 4096 16387 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/20342/statm: 41148 7018 200 433 0 40712 0
[pid=20342/tid=20344] ppid=20340 vsize=164592 CPUtime=1.48 cores=0,2,4,6
/proc/20342/task/20344/stat : 20344 (pwbo2.02) R 20340 20342 17860 0 -1 4202560 9817 0 0 0 146 2 0 0 20 0 3 0 333631785 168542208 7018 33554432000 4194304 5964478 140734049280272 140018728966680 4399839 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=20342/tid=20345] ppid=20340 vsize=164592 CPUtime=1.48 cores=0,2,4,6
/proc/20342/task/20345/stat : 20345 (pwbo2.02) R 20340 20342 17860 0 -1 4202560 8325 0 0 0 148 0 0 0 20 0 3 0 333631785 168542208 7018 33554432000 4194304 5964478 140734049280272 140018718476576 4221984 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 164592

[startup+3.10026 s]
/proc/loadavg: 3.59 2.53 2.18 5/181 20345
/proc/meminfo: memFree=27213272/32873844 swapFree=7628/7628
[pid=20342] ppid=20340 vsize=164592 CPUtime=6.17 cores=0,2,4,6
/proc/20342/stat : 20342 (pwbo2.02) S 20340 20342 17860 0 -1 4202496 24099 0 0 0 615 2 0 0 20 0 3 0 333631784 168542208 7705 33554432000 4194304 5964478 140734049280272 140734049279792 4546685 0 0 4096 16387 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/20342/statm: 41148 7705 200 433 0 40712 0
[pid=20342/tid=20344] ppid=20340 vsize=164592 CPUtime=3.08 cores=0,2,4,6
/proc/20342/task/20344/stat : 20344 (pwbo2.02) R 20340 20342 17860 0 -1 4202560 12062 0 0 0 306 2 0 0 20 0 3 0 333631785 168542208 7705 33554432000 4194304 5964478 140734049280272 140018728966488 4389132 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=20342/tid=20345] ppid=20340 vsize=164592 CPUtime=3.08 cores=0,2,4,6
/proc/20342/task/20345/stat : 20345 (pwbo2.02) R 20340 20342 17860 0 -1 4202560 11156 0 0 0 306 2 0 0 20 0 3 0 333631785 168542208 7705 33554432000 4194304 5964478 140734049280272 140018718476952 4403717 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 164592

[startup+6.30028 s]
/proc/loadavg: 3.63 2.55 2.19 5/181 20345
/proc/meminfo: memFree=27211412/32873844 swapFree=7628/7628
[pid=20342] ppid=20340 vsize=164592 CPUtime=12.57 cores=0,2,4,6
/proc/20342/stat : 20342 (pwbo2.02) S 20340 20342 17860 0 -1 4202496 30941 0 0 0 1254 3 0 0 20 0 3 0 333631784 168542208 10168 33554432000 4194304 5964478 140734049280272 140734049279792 4546685 0 0 4096 16387 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/20342/statm: 41148 10168 200 433 0 40712 0
[pid=20342/tid=20344] ppid=20340 vsize=164592 CPUtime=6.28 cores=0,2,4,6
/proc/20342/task/20344/stat : 20344 (pwbo2.02) R 20340 20342 17860 0 -1 4202560 14055 0 0 0 626 2 0 0 20 0 3 0 333631785 168542208 10168 33554432000 4194304 5964478 140734049280272 140018728966488 4399920 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=20342/tid=20345] ppid=20340 vsize=164592 CPUtime=6.28 cores=0,2,4,6
/proc/20342/task/20345/stat : 20345 (pwbo2.02) R 20340 20342 17860 0 -1 4202560 16005 0 0 0 626 2 0 0 20 0 3 0 333631785 168542208 10168 33554432000 4194304 5964478 140734049280272 140018718476576 4403677 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 164592

[startup+12.7004 s]
/proc/loadavg: 3.66 2.58 2.20 5/181 20345
/proc/meminfo: memFree=27180932/32873844 swapFree=7628/7628
[pid=20342] ppid=20340 vsize=164592 CPUtime=25.38 cores=0,2,4,6
/proc/20342/stat : 20342 (pwbo2.02) S 20340 20342 17860 0 -1 4202496 39853 0 0 0 2533 5 0 0 20 0 3 0 333631784 168542208 10224 33554432000 4194304 5964478 140734049280272 140734049279792 4546685 0 0 4096 16387 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/20342/statm: 41148 10224 200 433 0 40712 0
[pid=20342/tid=20344] ppid=20340 vsize=164592 CPUtime=12.68 cores=0,2,4,6
/proc/20342/task/20344/stat : 20344 (pwbo2.02) R 20340 20342 17860 0 -1 4202560 14056 0 0 0 1266 2 0 0 20 0 3 0 333631785 168542208 10224 33554432000 4194304 5964478 140734049280272 140018728967040 4403708 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=20342/tid=20345] ppid=20340 vsize=164592 CPUtime=12.68 cores=0,2,4,6
/proc/20342/task/20345/stat : 20345 (pwbo2.02) R 20340 20342 17860 0 -1 4202560 24916 0 0 0 1264 4 0 0 20 0 3 0 333631785 168542208 10224 33554432000 4194304 5964478 140734049280272 140018718476952 4403664 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 164592

[startup+25.5004 s]
/proc/loadavg: 3.73 2.65 2.23 5/181 20345
/proc/meminfo: memFree=27126336/32873844 swapFree=7628/7628
[pid=20342] ppid=20340 vsize=164728 CPUtime=50.97 cores=0,2,4,6
/proc/20342/stat : 20342 (pwbo2.02) S 20340 20342 17860 0 -1 4202496 54623 0 0 0 5089 8 0 0 20 0 3 0 333631784 168681472 14042 33554432000 4194304 5964478 140734049280272 140734049279792 4546685 0 0 4096 16387 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/20342/statm: 41182 14042 200 433 0 40746 0
[pid=20342/tid=20344] ppid=20340 vsize=164728 CPUtime=25.47 cores=0,2,4,6
/proc/20342/task/20344/stat : 20344 (pwbo2.02) R 20340 20342 17860 0 -1 4202560 17119 0 0 0 2544 3 0 0 20 0 3 0 333631785 168681472 14042 33554432000 4194304 5964478 140734049280272 140018728965944 4387996 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=20342/tid=20345] ppid=20340 vsize=164728 CPUtime=25.47 cores=0,2,4,6
/proc/20342/task/20345/stat : 20345 (pwbo2.02) R 20340 20342 17860 0 -1 4202560 36623 0 0 0 2542 5 0 0 20 0 3 0 333631785 168681472 14042 33554432000 4194304 5964478 140734049280272 140018718476952 4222416 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 164728

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

[startup+25.9004 s]
/proc/loadavg: 3.73 2.65 2.23 5/181 20345
/proc/meminfo: memFree=27126336/32873844 swapFree=7628/7628
[pid=20342] ppid=20340 vsize=164728 CPUtime=51.76 cores=0,2,4,6
/proc/20342/stat : 20342 (pwbo2.02) S 20340 20342 17860 0 -1 4202496 55833 0 0 0 5168 8 0 0 20 0 3 0 333631784 168681472 14043 33554432000 4194304 5964478 140734049280272 140734049279792 4546685 0 0 4096 16387 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/20342/statm: 41182 14043 200 433 0 40746 0
[pid=20342/tid=20344] ppid=20340 vsize=164728 CPUtime=25.87 cores=0,2,4,6
/proc/20342/task/20344/stat : 20344 (pwbo2.02) R 20340 20342 17860 0 -1 4202560 17120 0 0 0 2584 3 0 0 20 0 3 0 333631785 168681472 14043 33554432000 4194304 5964478 140734049280272 140018728965944 4399920 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=20342/tid=20345] ppid=20340 vsize=164728 CPUtime=25.87 cores=0,2,4,6
/proc/20342/task/20345/stat : 20345 (pwbo2.02) R 20340 20342 17860 0 -1 4202560 37832 0 0 0 2582 5 0 0 20 0 3 0 333631785 168681472 14043 33554432000 4194304 5964478 140734049280272 140018718476952 4392738 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 51.76
Current children cumulated vsize (KiB) 164728

[startup+26.3004 s]
/proc/loadavg: 3.73 2.65 2.23 5/181 20345
/proc/meminfo: memFree=27125716/32873844 swapFree=7628/7628
[pid=20342] ppid=20340 vsize=164728 CPUtime=52.57 cores=0,2,4,6
/proc/20342/stat : 20342 (pwbo2.02) S 20340 20342 17860 0 -1 4202496 60688 0 0 0 5249 8 0 0 20 0 3 0 333631784 168681472 14059 33554432000 4194304 5964478 140734049280272 140734049279792 4546685 0 0 4096 16387 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/20342/statm: 41182 14059 200 433 0 40746 0
[pid=20342/tid=20344] ppid=20340 vsize=164728 CPUtime=26.28 cores=0,2,4,6
/proc/20342/task/20344/stat : 20344 (pwbo2.02) R 20340 20342 17860 0 -1 4202560 17136 0 0 0 2625 3 0 0 20 0 3 0 333631785 168681472 14059 33554432000 4194304 5964478 140734049280272 140018728965944 4392915 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=20342/tid=20345] ppid=20340 vsize=164728 CPUtime=26.28 cores=0,2,4,6
/proc/20342/task/20345/stat : 20345 (pwbo2.02) R 20340 20342 17860 0 -1 4202560 42671 0 0 0 2622 6 0 0 20 0 3 0 333631785 168681472 14059 33554432000 4194304 5964478 140734049280272 140018718476952 4390262 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 52.57
Current children cumulated vsize (KiB) 164728

[startup+26.4064 s]
/proc/loadavg: 3.73 2.65 2.23 5/181 20345
/proc/meminfo: memFree=27125716/32873844 swapFree=7628/7628
[pid=20342] ppid=20340 vsize=164728 CPUtime=52.78 cores=0,2,4,6
/proc/20342/stat : 20342 (pwbo2.02) S 20340 20342 17860 0 -1 4202496 61496 0 0 0 5269 9 0 0 20 0 3 0 333631784 168681472 14059 33554432000 4194304 5964478 140734049280272 140734049279792 4546685 0 0 4096 16387 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/20342/statm: 41182 14059 200 433 0 40746 0
[pid=20342/tid=20344] ppid=20340 vsize=164728 CPUtime=26.38 cores=0,2,4,6
/proc/20342/task/20344/stat : 20344 (pwbo2.02) R 20340 20342 17860 0 -1 4202560 17136 0 0 0 2635 3 0 0 20 0 3 0 333631785 168681472 14059 33554432000 4194304 5964478 140734049280272 140018728965944 4399915 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=20342/tid=20345] ppid=20340 vsize=164728 CPUtime=26.38 cores=0,2,4,6
/proc/20342/task/20345/stat : 20345 (pwbo2.02) R 20340 20342 17860 0 -1 4202560 43479 0 0 0 2632 6 0 0 20 0 3 0 333631785 168681472 14059 33554432000 4194304 5964478 140734049280272 140018718476952 4222416 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 52.78
Current children cumulated vsize (KiB) 164728

Child status: 255
Real time (s): 26.4911
CPU time (s): 52.9589
CPU user time (s): 52.836
CPU system time (s): 0.122981
CPU usage (%): 199.912
Max. virtual memory (cumulated for all children) (KiB): 164728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 52.836
system time used= 0.122981
maximum resident set size= 57868
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63554
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= 129
involuntary context switches= 70

runsolver used 0.06399 second user time and 0.175973 second system time

The end

Launcher Data 

Begin job on node144 at 2012-06-03 00:11:09
IDJOB=3728781
IDBENCH=79405
IDSOLVER=2316
FILE ID=node144/3728781-1338675069
RUNJOBID= node144-1338674967-18789
PBS_JOBID= 14636488
Free space on /tmp= 70832 MiB

SOLVER NAME= pwbo 2.02
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh309_wcsp.wbo
COMMAND LINE= pwbo2.02 -file-format=wbo -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3728781-1338675069/watcher-3728781-1338675069 -o /tmp/evaluation-result-3728781-1338675069/solver-3728781-1338675069 -C 1800 -W 1900 -M 15500  pwbo2.02 -file-format=wbo -verbosity=0 HOME/instance-3728781-1338675069.wbo

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

MD5SUM BENCH= 9ccb130e1efb7ba02e23bcfacb5f0a47
RANDOM SEED=1674416608

node144.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		: 2666.196
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	: 5332.39
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		: 2666.196
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		: 2666.196
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	: 5438.54
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		: 2666.196
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	: 5331.91
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		: 2666.196
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		: 2666.196
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	: 5331.92
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		: 2666.196
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		: 2666.196
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:        27242220 kB
Buffers:          623596 kB
Cached:          3618780 kB
SwapCached:          464 kB
Active:          2904976 kB
Inactive:        1861284 kB
Active(anon):     506756 kB
Inactive(anon):    11196 kB
Active(file):    2398220 kB
Inactive(file):  1850088 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108376 kB
Dirty:              5720 kB
Writeback:             0 kB
AnonPages:        522240 kB
Mapped:            15056 kB
Shmem:               172 kB
Slab:             724944 kB
SReclaimable:     166556 kB
SUnreclaim:       558388 kB
KernelStack:        1488 kB
PageTables:         4604 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     162356 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     92160 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= 70828 MiB
End job on node144 at 2012-06-03 00:11:35