Trace number 3728778

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 207.324 103.683

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh305_wcsp.wbo
MD5SUM8285b15ee2c0064deae9a0e09e679565
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark742
Best CPU time to get the best result obtained on this benchmark0.554915
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-3728778-1338675048.wbo.
0.00/0.00	c Instance file HOME/instance-3728778-1338675048.wbo
0.00/0.00	c File size is 47701 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 ===============================================================================
207.13/103.67	o 5010
207.13/103.67	o 4883
207.13/103.67	o 4787
207.13/103.67	o 4628
207.13/103.67	o 4539
207.13/103.67	o 4458
207.13/103.67	o 4323
207.13/103.67	o 4278
207.13/103.67	o 4253
207.13/103.67	o 4237
207.13/103.67	o 4218
207.13/103.67	o 3932
207.13/103.67	o 3919
207.13/103.67	o 3894
207.13/103.67	o 3866
207.13/103.67	o 3830
207.13/103.67	o 3736
207.13/103.67	o 3710
207.13/103.67	o 3648
207.13/103.67	o 3619
207.13/103.67	o 3589
207.13/103.67	o 3544
207.13/103.67	o 3532
207.13/103.67	o 3506
207.13/103.67	o 3500
207.13/103.67	o 3468
207.13/103.67	o 3434
207.13/103.67	o 3426
207.13/103.67	o 3411
207.13/103.67	o 3398
207.13/103.67	o 3322
207.13/103.67	o 3296
207.13/103.67	o 3252
207.13/103.67	o 3250
207.13/103.67	o 3170
207.13/103.67	o 3035
207.13/103.67	o 2977
207.13/103.67	o 2862
207.13/103.67	o 2852
207.13/103.67	o 2840
207.13/103.67	o 2791
207.13/103.67	o 2790
207.13/103.67	o 2789
207.13/103.67	o 2597
207.13/103.67	o 2594
207.13/103.67	o 2590
207.13/103.67	o 2519
207.13/103.67	o 2415
207.13/103.67	o 2403
207.13/103.67	o 2352
207.13/103.67	o 2286
207.13/103.67	o 2248
207.13/103.67	o 2177
207.13/103.67	o 2174
207.13/103.67	o 2159
207.13/103.67	o 2129
207.13/103.67	o 2117
207.13/103.67	o 2104
207.13/103.67	o 2049
207.13/103.67	o 2047
207.13/103.67	o 2043
207.13/103.67	o 2017
207.13/103.67	o 1974
207.13/103.67	o 1898
207.13/103.67	o 1810
207.13/103.67	o 1789
207.13/103.67	o 1677
207.13/103.67	o 1655
207.13/103.67	o 1580
207.13/103.67	o 1540
207.13/103.67	o 1505
207.13/103.67	o 1455
207.13/103.67	o 1405
207.13/103.67	o 1367
207.13/103.67	o 1325
207.13/103.67	o 1266
207.13/103.67	o 1227
207.13/103.67	o 1212
207.13/103.67	o 1073
207.13/103.67	o 1021
207.13/103.67	o 1000
207.13/103.67	o 995
207.13/103.67	o 936
207.13/103.67	o 884
207.13/103.67	o 854
207.13/103.67	o 831
207.13/103.67	o 742
207.13/103.67	c ===============================================================================
207.13/103.67	c Wall Clock Time: 103.67 s
207.13/103.67	c Best Solution: 742
207.13/103.67	s OPTIMUM FOUND
207.13/103.67	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	742

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-3728778-1338675048/watcher-3728778-1338675048 -o /tmp/evaluation-result-3728778-1338675048/solver-3728778-1338675048 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=wbo -verbosity=0 HOME/instance-3728778-1338675048.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: 4.00 4.02 3.98 4/179 8802
/proc/meminfo: memFree=26912816/32873648 swapFree=6860/6860
[pid=8802] ppid=8800 vsize=5020 CPUtime=0 cores=0,2,4,6
/proc/8802/stat : 8802 (pwbo2.02) R 8800 8802 7711 0 -1 4202496 522 0 0 0 0 0 0 0 20 0 1 0 333630838 5140480 462 33554432000 4194304 5964478 140735648908848 140733864224696 4297174 0 0 4096 16387 0 0 0 17 0 0 0 0 0 0
/proc/8802/statm: 1255 473 167 433 0 819 0

[startup+0.089269 s]
/proc/loadavg: 4.00 4.02 3.98 4/179 8802
/proc/meminfo: memFree=26912816/32873648 swapFree=6860/6860
[pid=8802] ppid=8800 vsize=164592 CPUtime=0.16 cores=0,2,4,6
/proc/8802/stat : 8802 (pwbo2.02) S 8800 8802 7711 0 -1 4202496 2840 0 0 0 16 0 0 0 20 0 3 0 333630838 168542208 2239 33554432000 4194304 5964478 140735648908848 140735648908368 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8802/statm: 41148 2239 201 433 0 40712 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 164592

[startup+0.100187 s]
/proc/loadavg: 4.00 4.02 3.98 4/179 8802
/proc/meminfo: memFree=26912816/32873648 swapFree=6860/6860
[pid=8802] ppid=8800 vsize=164592 CPUtime=0.18 cores=0,2,4,6
/proc/8802/stat : 8802 (pwbo2.02) S 8800 8802 7711 0 -1 4202496 2904 0 0 0 18 0 0 0 20 0 3 0 333630838 168542208 2295 33554432000 4194304 5964478 140735648908848 140735648908368 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8802/statm: 41148 2295 201 433 0 40712 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 164592

[startup+0.300139 s]
/proc/loadavg: 4.00 4.02 3.98 4/179 8802
/proc/meminfo: memFree=26912816/32873648 swapFree=6860/6860
[pid=8802] ppid=8800 vsize=164592 CPUtime=0.58 cores=0,2,4,6
/proc/8802/stat : 8802 (pwbo2.02) S 8800 8802 7711 0 -1 4202496 4523 0 0 0 58 0 0 0 20 0 3 0 333630838 168542208 3425 33554432000 4194304 5964478 140735648908848 140735648908368 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8802/statm: 41148 3425 201 433 0 40712 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 164592

[startup+0.70017 s]
/proc/loadavg: 4.00 4.02 3.98 4/179 8802
/proc/meminfo: memFree=26912816/32873648 swapFree=6860/6860
[pid=8802] ppid=8800 vsize=164592 CPUtime=1.38 cores=0,2,4,6
/proc/8802/stat : 8802 (pwbo2.02) S 8800 8802 7711 0 -1 4202496 8087 0 0 0 137 1 0 0 20 0 3 0 333630838 168542208 4805 33554432000 4194304 5964478 140735648908848 140735648908368 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8802/statm: 41148 4805 201 433 0 40712 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 164592

[startup+1.5003 s]
/proc/loadavg: 4.00 4.02 3.98 5/182 8805
/proc/meminfo: memFree=26890456/32873648 swapFree=6860/6860
[pid=8802] ppid=8800 vsize=164592 CPUtime=2.98 cores=0,2,4,6
/proc/8802/stat : 8802 (pwbo2.02) S 8800 8802 7711 0 -1 4202496 12357 0 0 0 296 2 0 0 20 0 3 0 333630838 168542208 7069 33554432000 4194304 5964478 140735648908848 140735648908368 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8802/statm: 41148 7069 201 433 0 40712 0
[pid=8802/tid=8804] ppid=8800 vsize=164592 CPUtime=1.48 cores=0,2,4,6
/proc/8802/task/8804/stat : 8804 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 9969 0 0 0 146 2 0 0 20 0 3 0 333630838 168542208 7069 33554432000 4194304 5964478 140735648908848 139671279819288 4395339 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=8802/tid=8805] ppid=8800 vsize=164592 CPUtime=1.47 cores=0,2,4,6
/proc/8802/task/8805/stat : 8805 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 1506 0 0 0 147 0 0 0 20 0 3 0 333630838 168542208 7069 33554432000 4194304 5964478 140735648908848 139671269329184 4392805 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 164592

[startup+3.1003 s]
/proc/loadavg: 4.00 4.02 3.98 5/182 8805
/proc/meminfo: memFree=26879536/32873648 swapFree=6860/6860
[pid=8802] ppid=8800 vsize=164592 CPUtime=6.17 cores=0,2,4,6
/proc/8802/stat : 8802 (pwbo2.02) S 8800 8802 7711 0 -1 4202496 21909 0 0 0 613 4 0 0 20 0 3 0 333630838 168542208 9941 33554432000 4194304 5964478 140735648908848 140735648908368 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8802/statm: 41148 9941 201 433 0 40712 0
[pid=8802/tid=8804] ppid=8800 vsize=164592 CPUtime=3.07 cores=0,2,4,6
/proc/8802/task/8804/stat : 8804 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 16622 0 0 0 304 3 0 0 20 0 3 0 333630838 168542208 9941 33554432000 4194304 5964478 140735648908848 139671279818736 4403568 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=8802/tid=8805] ppid=8800 vsize=164592 CPUtime=3.07 cores=0,2,4,6
/proc/8802/task/8805/stat : 8805 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 4405 0 0 0 307 0 0 0 20 0 3 0 333630838 168542208 9941 33554432000 4194304 5964478 140735648908848 139671269329184 4389160 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 164592

[startup+6.3003 s]
/proc/loadavg: 4.00 4.02 3.98 5/182 8805
/proc/meminfo: memFree=26839416/32873648 swapFree=6860/6860
[pid=8802] ppid=8800 vsize=164592 CPUtime=12.57 cores=0,2,4,6
/proc/8802/stat : 8802 (pwbo2.02) S 8800 8802 7711 0 -1 4202496 41917 0 0 0 1250 7 0 0 20 0 3 0 333630838 168542208 14439 33554432000 4194304 5964478 140735648908848 140735648908368 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8802/statm: 41148 14439 201 433 0 40712 0
[pid=8802/tid=8804] ppid=8800 vsize=164592 CPUtime=6.27 cores=0,2,4,6
/proc/8802/task/8804/stat : 8804 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 34068 0 0 0 621 6 0 0 20 0 3 0 333630838 168542208 14439 33554432000 4194304 5964478 140735648908848 139671279818736 4400542 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=8802/tid=8805] ppid=8800 vsize=164592 CPUtime=6.27 cores=0,2,4,6
/proc/8802/task/8805/stat : 8805 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 6967 0 0 0 626 1 0 0 20 0 3 0 333630838 168542208 14439 33554432000 4194304 5964478 140735648908848 139671269329184 4403721 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 164592

[startup+12.7002 s]
/proc/loadavg: 4.00 4.02 3.98 5/182 8805
/proc/meminfo: memFree=26771084/32873648 swapFree=6860/6860
[pid=8802] ppid=8800 vsize=230260 CPUtime=25.36 cores=0,2,4,6
/proc/8802/stat : 8802 (pwbo2.02) S 8800 8802 7711 0 -1 4202496 60118 0 0 0 2526 10 0 0 20 0 3 0 333630838 235786240 19860 33554432000 4194304 5964478 140735648908848 140735648908368 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8802/statm: 57565 19860 201 433 0 57129 0
[pid=8802/tid=8804] ppid=8800 vsize=230260 CPUtime=12.67 cores=0,2,4,6
/proc/8802/task/8804/stat : 8804 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 47078 0 0 0 1259 8 0 0 20 0 3 0 333630838 235786240 19860 33554432000 4194304 5964478 140735648908848 139671279819648 4392985 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=8802/tid=8805] ppid=8800 vsize=230260 CPUtime=12.67 cores=0,2,4,6
/proc/8802/task/8805/stat : 8805 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 12158 0 0 0 1264 3 0 0 20 0 3 0 333630838 235786240 19860 33554432000 4194304 5964478 140735648908848 139671269329184 4222416 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 230260

[startup+25.5003 s]
/proc/loadavg: 4.00 4.02 3.98 5/181 8805
/proc/meminfo: memFree=26692964/32873648 swapFree=6860/6860
[pid=8802] ppid=8800 vsize=230260 CPUtime=50.96 cores=0,2,4,6
/proc/8802/stat : 8802 (pwbo2.02) S 8800 8802 7711 0 -1 4202496 66932 0 0 0 5085 11 0 0 20 0 3 0 333630838 235786240 20067 33554432000 4194304 5964478 140735648908848 140735648908368 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8802/statm: 57565 20067 201 433 0 57129 0
[pid=8802/tid=8804] ppid=8800 vsize=230260 CPUtime=25.48 cores=0,2,4,6
/proc/8802/task/8804/stat : 8804 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 47078 0 0 0 2539 9 0 0 20 0 3 0 333630838 235786240 20067 33554432000 4194304 5964478 140735648908848 139671279819648 4399920 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=8802/tid=8805] ppid=8800 vsize=230260 CPUtime=25.47 cores=0,2,4,6
/proc/8802/task/8805/stat : 8805 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 18972 0 0 0 2543 4 0 0 20 0 3 0 333630838 235786240 20067 33554432000 4194304 5964478 140735648908848 139671269329560 4399920 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 230260

[startup+51.1003 s]
/proc/loadavg: 4.00 4.02 3.98 5/181 8805
/proc/meminfo: memFree=26542152/32873648 swapFree=6860/6860
[pid=8802] ppid=8800 vsize=230392 CPUtime=102.15 cores=0,2,4,6
/proc/8802/stat : 8802 (pwbo2.02) S 8800 8802 7711 0 -1 4202496 77571 0 0 0 10202 13 0 0 20 0 3 0 333630838 235921408 22171 33554432000 4194304 5964478 140735648908848 140735648908368 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8802/statm: 57598 22171 201 433 0 57162 0
[pid=8802/tid=8804] ppid=8800 vsize=230392 CPUtime=51.07 cores=0,2,4,6
/proc/8802/task/8804/stat : 8804 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 48678 0 0 0 5098 9 0 0 20 0 3 0 333630838 235921408 22171 33554432000 4194304 5964478 140735648908848 139671279819648 4389147 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=8802/tid=8805] ppid=8800 vsize=230392 CPUtime=51.07 cores=0,2,4,6
/proc/8802/task/8805/stat : 8805 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 28011 0 0 0 5102 5 0 0 20 0 3 0 333630838 235921408 22171 33554432000 4194304 5964478 140735648908848 139671269329560 4403717 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 230392

[startup+102.307 s]
/proc/loadavg: 4.00 4.01 3.98 5/181 8805
/proc/meminfo: memFree=26481992/32873648 swapFree=6860/6860
[pid=8802] ppid=8800 vsize=230984 CPUtime=204.54 cores=0,2,4,6
/proc/8802/stat : 8802 (pwbo2.02) S 8800 8802 7711 0 -1 4202496 95040 0 0 0 20437 17 0 0 20 0 3 0 333630838 236527616 32413 33554432000 4194304 5964478 140735648908848 140735648908368 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8802/statm: 57746 32413 201 433 0 57310 0
[pid=8802/tid=8804] ppid=8800 vsize=230984 CPUtime=102.28 cores=0,2,4,6
/proc/8802/task/8804/stat : 8804 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 57957 0 0 0 10215 13 0 0 20 0 3 0 333630838 236527616 32413 33554432000 4194304 5964478 140735648908848 139671279819096 4399920 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=8802/tid=8805] ppid=8800 vsize=230984 CPUtime=102.27 cores=0,2,4,6
/proc/8802/task/8805/stat : 8805 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 36201 0 0 0 10220 7 0 0 20 0 3 0 333630838 236527616 32413 33554432000 4194304 5964478 140735648908848 139671269329560 4222416 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 204.54
Current children cumulated vsize (KiB) 230984

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

[startup+103.1 s]
/proc/loadavg: 4.00 4.01 3.98 5/181 8805
/proc/meminfo: memFree=26481992/32873648 swapFree=6860/6860
[pid=8802] ppid=8800 vsize=230984 CPUtime=206.13 cores=0,2,4,6
/proc/8802/stat : 8802 (pwbo2.02) S 8800 8802 7711 0 -1 4202496 95447 0 0 0 20596 17 0 0 20 0 3 0 333630838 236527616 32413 33554432000 4194304 5964478 140735648908848 140735648908368 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8802/statm: 57746 32413 201 433 0 57310 0
[pid=8802/tid=8804] ppid=8800 vsize=230984 CPUtime=103.07 cores=0,2,4,6
/proc/8802/task/8804/stat : 8804 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 57957 0 0 0 10294 13 0 0 20 0 3 0 333630838 236527616 32413 33554432000 4194304 5964478 140735648908848 139671279819096 4399920 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=8802/tid=8805] ppid=8800 vsize=230984 CPUtime=103.06 cores=0,2,4,6
/proc/8802/task/8805/stat : 8805 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 36608 0 0 0 10299 7 0 0 20 0 3 0 333630838 236527616 32413 33554432000 4194304 5964478 140735648908848 139671269329560 4403721 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 206.13
Current children cumulated vsize (KiB) 230984

[startup+103.5 s]
/proc/loadavg: 4.00 4.01 3.98 5/181 8805
/proc/meminfo: memFree=26482116/32873648 swapFree=6860/6860
[pid=8802] ppid=8800 vsize=230984 CPUtime=206.93 cores=0,2,4,6
/proc/8802/stat : 8802 (pwbo2.02) S 8800 8802 7711 0 -1 4202496 95447 0 0 0 20676 17 0 0 20 0 3 0 333630838 236527616 32413 33554432000 4194304 5964478 140735648908848 140735648908368 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8802/statm: 57746 32413 201 433 0 57310 0
[pid=8802/tid=8804] ppid=8800 vsize=230984 CPUtime=103.47 cores=0,2,4,6
/proc/8802/task/8804/stat : 8804 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 57957 0 0 0 10334 13 0 0 20 0 3 0 333630838 236527616 32413 33554432000 4194304 5964478 140735648908848 139671279819096 4400608 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=8802/tid=8805] ppid=8800 vsize=230984 CPUtime=103.46 cores=0,2,4,6
/proc/8802/task/8805/stat : 8805 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 36608 0 0 0 10339 7 0 0 20 0 3 0 333630838 236527616 32413 33554432000 4194304 5964478 140735648908848 139671269329560 4403717 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 206.93
Current children cumulated vsize (KiB) 230984

[startup+103.6 s]
/proc/loadavg: 4.00 4.01 3.98 5/181 8805
/proc/meminfo: memFree=26482116/32873648 swapFree=6860/6860
[pid=8802] ppid=8800 vsize=230984 CPUtime=207.13 cores=0,2,4,6
/proc/8802/stat : 8802 (pwbo2.02) S 8800 8802 7711 0 -1 4202496 95447 0 0 0 20696 17 0 0 20 0 3 0 333630838 236527616 32413 33554432000 4194304 5964478 140735648908848 140735648908368 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/8802/statm: 57746 32413 201 433 0 57310 0
[pid=8802/tid=8804] ppid=8800 vsize=230984 CPUtime=103.57 cores=0,2,4,6
/proc/8802/task/8804/stat : 8804 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 57957 0 0 0 10344 13 0 0 20 0 3 0 333630838 236527616 32413 33554432000 4194304 5964478 140735648908848 139671279819096 4221984 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=8802/tid=8805] ppid=8800 vsize=230984 CPUtime=103.56 cores=0,2,4,6
/proc/8802/task/8805/stat : 8805 (pwbo2.02) R 8800 8802 7711 0 -1 4202560 36608 0 0 0 10349 7 0 0 20 0 3 0 333630838 236527616 32413 33554432000 4194304 5964478 140735648908848 139671269329560 4403664 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 207.13
Current children cumulated vsize (KiB) 230984

Child status: 255
Real time (s): 103.683
CPU time (s): 207.324
CPU user time (s): 207.094
CPU system time (s): 0.230964
CPU usage (%): 199.96
Max. virtual memory (cumulated for all children) (KiB): 230984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 207.094
system time used= 0.230964
maximum resident set size= 131400
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95452
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= 159
involuntary context switches= 328

runsolver used 0.206968 second user time and 0.512922 second system time

The end

Launcher Data 

Begin job on node116 at 2012-06-03 00:10:48
IDJOB=3728778
IDBENCH=79395
IDSOLVER=2316
FILE ID=node116/3728778-1338675048
RUNJOBID= node116-1338670534-8106
PBS_JOBID= 14636521
Free space on /tmp= 71032 MiB

SOLVER NAME= pwbo 2.02
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh305_wcsp.wbo
COMMAND LINE= pwbo2.02 -file-format=wbo -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3728778-1338675048/watcher-3728778-1338675048 -o /tmp/evaluation-result-3728778-1338675048/solver-3728778-1338675048 -C 1800 -W 1900 -M 15500  pwbo2.02 -file-format=wbo -verbosity=0 HOME/instance-3728778-1338675048.wbo

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

MD5SUM BENCH= 8285b15ee2c0064deae9a0e09e679565
RANDOM SEED=1399249109

node116.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		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.11
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		: 2666.556
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		: 2666.556
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		: 2666.556
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		: 2666.556
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	: 5331.92
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		: 2666.556
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		: 2666.556
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	: 5331.90
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		: 2666.556
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:       32873648 kB
MemFree:        26913560 kB
Buffers:          502192 kB
Cached:          4051520 kB
SwapCached:         3028 kB
Active:          2640928 kB
Inactive:        2436328 kB
Active(anon):     513728 kB
Inactive(anon):     8512 kB
Active(file):    2127200 kB
Inactive(file):  2427816 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67103480 kB
Dirty:              5724 kB
Writeback:             0 kB
AnonPages:        524576 kB
Mapped:            12644 kB
Shmem:                68 kB
Slab:             746788 kB
SReclaimable:     191056 kB
SUnreclaim:       555732 kB
KernelStack:        1512 kB
PageTables:         4704 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     162300 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71028 MiB
End job on node116 at 2012-06-03 00:12:32