Trace number 2700385

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
pb_cplex 2010-07-01OPTIMUM 19.757 5.87343

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh303_wcsp.wbo
MD5SUM7000a06966de2ad9f6a697139e04f737
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark351
Best CPU time to get the best result obtained on this benchmark2.52761
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

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing wbo file format. File HOME/instance-2700385-1278535338.wbo.
0.00/0.00	c Instance file HOME/instance-2700385-1278535338.wbo
0.00/0.00	c File size is 47537 bytes.
0.00/0.16	c Highest Coefficient sum: 21
0.00/0.16	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
0.00/0.17	c ============================[ Problem Statistics ]=============================
0.00/0.17	c |                                                                             |
0.00/0.17	c |  Parsing time:          0.17         s                                      |
0.00/0.17	c |  Number Variables:      1100                                                |
0.00/0.17	c |  Number Constraints:    1101                                                |
0.00/0.17	c ===============================================================================
19.47/5.87	c Remaining time 1799.83 sec.
19.47/5.87	s OPTIMUM FOUND
19.47/5.87	c Solution value = 351.00
19.47/5.87	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
19.47/5.87	c Total CPU time              : 19.457 s

Verifier Data 

OK	351

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2700385-1278535338/watcher-2700385-1278535338 -o /tmp/evaluation-result-2700385-1278535338/solver-2700385-1278535338 -C 1800 -W 2000 -M 3800 run HOME/instance-2700385-1278535338.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.58 3/178 18667
/proc/meminfo: memFree=29079796/32950928 swapFree=67111528/67111528
[pid=18667] ppid=18665 vsize=8700 CPUtime=0
/proc/18667/stat : 18667 (run) S 18665 18667 18410 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21747762 8908800 249 4089446400 4194304 4922060 140733455193088 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18667/statm: 2175 249 208 178 0 68 0

[startup+0.0140079 s]
/proc/loadavg: 1.99 1.97 1.58 3/178 18667
/proc/meminfo: memFree=29079796/32950928 swapFree=67111528/67111528
[pid=18667] ppid=18665 vsize=8700 CPUtime=0
/proc/18667/stat : 18667 (run) S 18665 18667 18410 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21747762 8908800 249 4089446400 4194304 4922060 140733455193088 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18667/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100994 s]
/proc/loadavg: 1.99 1.97 1.58 3/178 18667
/proc/meminfo: memFree=29079796/32950928 swapFree=67111528/67111528
[pid=18667] ppid=18665 vsize=8700 CPUtime=0
/proc/18667/stat : 18667 (run) S 18665 18667 18410 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21747762 8908800 249 4089446400 4194304 4922060 140733455193088 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18667/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300959 s]
/proc/loadavg: 1.99 1.97 1.58 3/178 18667
/proc/meminfo: memFree=29079796/32950928 swapFree=67111528/67111528
[pid=18667] ppid=18665 vsize=8700 CPUtime=0
/proc/18667/stat : 18667 (run) S 18665 18667 18410 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21747762 8908800 249 4089446400 4194304 4922060 140733455193088 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18667/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700887 s]
/proc/loadavg: 1.99 1.97 1.58 3/178 18667
/proc/meminfo: memFree=29079796/32950928 swapFree=67111528/67111528
[pid=18667] ppid=18665 vsize=8700 CPUtime=0
/proc/18667/stat : 18667 (run) S 18665 18667 18410 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21747762 8908800 249 4089446400 4194304 4922060 140733455193088 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18667/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50074 s]
/proc/loadavg: 1.99 1.97 1.58 10/187 18683
/proc/meminfo: memFree=29058892/32950928 swapFree=67111528/67111528
[pid=18667] ppid=18665 vsize=8700 CPUtime=0
/proc/18667/stat : 18667 (run) S 18665 18667 18410 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21747762 8908800 249 4089446400 4194304 4922060 140733455193088 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18667/statm: 2175 249 208 178 0 68 0
[pid=18668] ppid=18667 vsize=117152 CPUtime=3.32
/proc/18668/stat : 18668 (pb_cplex) S 18667 18667 18410 0 -1 4202496 13050 0 0 0 327 5 0 0 21 0 8 0 21747762 119963648 7254 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0
/proc/18668/statm: 29288 7254 1078 2985 0 25830 0
[pid=18668/tid=18677] ppid=18667 vsize=117152 CPUtime=0.23
/proc/18668/task/18677/stat : 18677 (pb_cplex) S 18667 18667 18410 0 -1 4202560 263 0 0 0 23 0 0 0 18 0 8 0 21747802 119963648 7254 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 2 0 0 0
[pid=18668/tid=18678] ppid=18667 vsize=117152 CPUtime=0.3
/proc/18668/task/18678/stat : 18678 (pb_cplex) S 18667 18667 18410 0 -1 4202560 483 0 0 0 30 0 0 0 16 0 8 0 21747802 119963648 7254 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 7 0 0 0
[pid=18668/tid=18679] ppid=18667 vsize=117152 CPUtime=0.26
/proc/18668/task/18679/stat : 18679 (pb_cplex) S 18667 18667 18410 0 -1 4202560 190 0 0 0 26 0 0 0 17 0 8 0 21747802 119963648 7254 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 1 0 0 0
[pid=18668/tid=18680] ppid=18667 vsize=117152 CPUtime=0.34
/proc/18668/task/18680/stat : 18680 (pb_cplex) S 18667 18667 18410 0 -1 4202560 722 0 0 0 34 0 0 0 19 0 8 0 21747802 119963648 7254 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 0 0 0 0
[pid=18668/tid=18681] ppid=18667 vsize=117152 CPUtime=0.26
/proc/18668/task/18681/stat : 18681 (pb_cplex) S 18667 18667 18410 0 -1 4202560 467 0 0 0 26 0 0 0 18 0 8 0 21747802 119963648 7254 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 6 0 0 0
[pid=18668/tid=18682] ppid=18667 vsize=117152 CPUtime=0.29
/proc/18668/task/18682/stat : 18682 (pb_cplex) S 18667 18667 18410 0 -1 4202560 1048 0 0 0 29 0 0 0 17 0 8 0 21747802 119963648 7254 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 3 0 0 0
[pid=18668/tid=18683] ppid=18667 vsize=117152 CPUtime=0.79
/proc/18668/task/18683/stat : 18683 (pb_cplex) R 18667 18667 18410 0 -1 4202560 2183 0 0 0 78 1 0 0 16 0 8 0 21747802 119963648 7254 4089446400 134512640 146736320 4289147440 18446744073709551615 136008441 0 2 4096 16387 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 3.32
Current children cumulated vsize (KiB) 125852

[startup+3.10047 s]
/proc/loadavg: 1.99 1.97 1.58 10/187 18697
/proc/meminfo: memFree=29061868/32950928 swapFree=67111528/67111528
[pid=18667] ppid=18665 vsize=8700 CPUtime=0
/proc/18667/stat : 18667 (run) S 18665 18667 18410 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21747762 8908800 249 4089446400 4194304 4922060 140733455193088 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18667/statm: 2175 249 208 178 0 68 0
[pid=18668] ppid=18667 vsize=120640 CPUtime=8.18
/proc/18668/stat : 18668 (pb_cplex) S 18667 18667 18410 0 -1 4202496 20953 0 0 0 808 10 0 0 17 0 8 0 21747762 123535360 8513 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0
/proc/18668/statm: 30160 8513 1082 2985 0 26702 0
Current children cumulated CPU time (s) 8.18
Current children cumulated vsize (KiB) 129340

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

[startup+4.70118 s]
/proc/loadavg: 2.15 2.00 1.59 9/187 18704
/proc/meminfo: memFree=29047352/32950928 swapFree=67111528/67111528
[pid=18667] ppid=18665 vsize=8700 CPUtime=0
/proc/18667/stat : 18667 (run) S 18665 18667 18410 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21747762 8908800 249 4089446400 4194304 4922060 140733455193088 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18667/statm: 2175 249 208 178 0 68 0
[pid=18668] ppid=18667 vsize=120640 CPUtime=14.21
/proc/18668/stat : 18668 (pb_cplex) S 18667 18667 18410 0 -1 4202496 21291 0 0 0 1401 20 0 0 15 0 8 0 21747762 123535360 8520 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0
/proc/18668/statm: 30160 8520 1085 2985 0 26702 0
[pid=18668/tid=18698] ppid=18667 vsize=120640 CPUtime=1.16
/proc/18668/task/18698/stat : 18698 (pb_cplex) S 18667 18667 18410 0 -1 4202560 510 0 0 0 115 1 0 0 16 0 8 0 21747980 123535360 8520 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 0 0 0 0
[pid=18668/tid=18699] ppid=18667 vsize=120640 CPUtime=1.14
/proc/18668/task/18699/stat : 18699 (pb_cplex) S 18667 18667 18410 0 -1 4202560 440 0 0 0 113 1 0 0 15 0 8 0 21747980 123535360 8520 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 6 0 0 0
[pid=18668/tid=18700] ppid=18667 vsize=120640 CPUtime=1.19
/proc/18668/task/18700/stat : 18700 (pb_cplex) S 18667 18667 18410 0 -1 4202560 1389 0 0 0 117 2 0 0 15 0 8 0 21747980 123535360 8520 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 5 0 0 0
[pid=18668/tid=18701] ppid=18667 vsize=120640 CPUtime=1.1
/proc/18668/task/18701/stat : 18701 (pb_cplex) S 18667 18667 18410 0 -1 4202560 941 0 0 0 109 1 0 0 15 0 8 0 21747980 123535360 8520 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 5 0 0 0
[pid=18668/tid=18702] ppid=18667 vsize=120640 CPUtime=1.33
/proc/18668/task/18702/stat : 18702 (pb_cplex) S 18667 18667 18410 0 -1 4202560 776 0 0 0 132 1 0 0 15 0 8 0 21747980 123535360 8520 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 7 0 0 0
[pid=18668/tid=18703] ppid=18667 vsize=120640 CPUtime=1.11
/proc/18668/task/18703/stat : 18703 (pb_cplex) S 18667 18667 18410 0 -1 4202560 481 0 0 0 110 1 0 0 15 0 8 0 21747980 123535360 8520 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 1 0 0 0
[pid=18668/tid=18704] ppid=18667 vsize=120640 CPUtime=1.19
/proc/18668/task/18704/stat : 18704 (pb_cplex) R 18667 18667 18410 0 -1 4202560 514 0 0 0 119 0 0 0 15 0 8 0 21747980 123535360 8520 4089446400 134512640 146736320 4289147440 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 14.21
Current children cumulated vsize (KiB) 129340

[startup+5.50904 s]
/proc/loadavg: 2.15 2.00 1.59 6/187 18704
/proc/meminfo: memFree=29045988/32950928 swapFree=67111528/67111528
[pid=18667] ppid=18665 vsize=8700 CPUtime=0
/proc/18667/stat : 18667 (run) S 18665 18667 18410 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21747762 8908800 249 4089446400 4194304 4922060 140733455193088 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18667/statm: 2175 249 208 178 0 68 0
[pid=18668] ppid=18667 vsize=121096 CPUtime=18.28
/proc/18668/stat : 18668 (pb_cplex) R 18667 18667 18410 0 -1 4202496 21812 0 0 0 1802 26 0 0 15 0 8 0 21747762 124002304 8573 4089446400 134512640 146736320 4289147440 18446744073709551615 137060324 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0
/proc/18668/statm: 30274 8573 1085 2985 0 26816 0
[pid=18668/tid=18698] ppid=18667 vsize=121096 CPUtime=1.65
/proc/18668/task/18698/stat : 18698 (pb_cplex) R 18667 18667 18410 0 -1 4202560 666 0 0 0 164 1 0 0 15 0 8 0 21747980 124002304 8573 4089446400 134512640 146736320 4289147440 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 0 0 0 0
[pid=18668/tid=18699] ppid=18667 vsize=121096 CPUtime=1.67
/proc/18668/task/18699/stat : 18699 (pb_cplex) S 18667 18667 18410 0 -1 4202560 489 0 0 0 165 2 0 0 16 0 8 0 21747980 124002304 8573 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 2 0 0 0
[pid=18668/tid=18700] ppid=18667 vsize=121096 CPUtime=1.7
/proc/18668/task/18700/stat : 18700 (pb_cplex) R 18667 18667 18410 0 -1 4202560 1496 0 0 0 168 2 0 0 15 0 8 0 21747980 124002304 8573 4089446400 134512640 146736320 4289147440 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
[pid=18668/tid=18701] ppid=18667 vsize=121096 CPUtime=1.63
/proc/18668/task/18701/stat : 18701 (pb_cplex) R 18667 18667 18410 0 -1 4202560 966 0 0 0 162 1 0 0 15 0 8 0 21747980 124002304 8573 4089446400 134512640 146736320 4289147440 18446744073709551615 137084990 0 2 4096 16387 0 0 0 -1 7 0 0 0
[pid=18668/tid=18702] ppid=18667 vsize=121096 CPUtime=1.86
/proc/18668/task/18702/stat : 18702 (pb_cplex) R 18667 18667 18410 0 -1 4202560 821 0 0 0 184 2 0 0 16 0 8 0 21747980 124002304 8573 4089446400 134512640 146736320 4289147440 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 4 0 0 0
[pid=18668/tid=18703] ppid=18667 vsize=121096 CPUtime=1.6
/proc/18668/task/18703/stat : 18703 (pb_cplex) R 18667 18667 18410 0 -1 4202560 557 0 0 0 157 3 0 0 15 0 8 0 21747980 124002304 8573 4089446400 134512640 146736320 4289147440 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 6 0 0 0
[pid=18668/tid=18704] ppid=18667 vsize=121096 CPUtime=1.71
/proc/18668/task/18704/stat : 18704 (pb_cplex) R 18667 18667 18410 0 -1 4202560 521 0 0 0 169 2 0 0 15 0 8 0 21747980 124002304 8573 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 18.28
Current children cumulated vsize (KiB) 129796

[startup+5.70536 s]
/proc/loadavg: 2.15 2.00 1.59 6/187 18704
/proc/meminfo: memFree=29045988/32950928 swapFree=67111528/67111528
[pid=18667] ppid=18665 vsize=8700 CPUtime=0
/proc/18667/stat : 18667 (run) S 18665 18667 18410 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21747762 8908800 249 4089446400 4194304 4922060 140733455193088 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18667/statm: 2175 249 208 178 0 68 0
[pid=18668] ppid=18667 vsize=121096 CPUtime=19.09
/proc/18668/stat : 18668 (pb_cplex) R 18667 18667 18410 0 -1 4202496 21900 0 0 0 1882 27 0 0 15 0 8 0 21747762 124002304 8574 4089446400 134512640 146736320 4289147440 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0
/proc/18668/statm: 30274 8574 1085 2985 0 26816 0
[pid=18668/tid=18698] ppid=18667 vsize=121096 CPUtime=1.75
/proc/18668/task/18698/stat : 18698 (pb_cplex) R 18667 18667 18410 0 -1 4202560 666 0 0 0 174 1 0 0 15 0 8 0 21747980 124002304 8574 4089446400 134512640 146736320 4289147440 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 0 0 0 0
[pid=18668/tid=18699] ppid=18667 vsize=121096 CPUtime=1.75
/proc/18668/task/18699/stat : 18699 (pb_cplex) S 18667 18667 18410 0 -1 4202560 489 0 0 0 173 2 0 0 15 0 8 0 21747980 124002304 8574 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 2 0 0 0
[pid=18668/tid=18700] ppid=18667 vsize=121096 CPUtime=1.81
/proc/18668/task/18700/stat : 18700 (pb_cplex) S 18667 18667 18410 0 -1 4202560 1496 0 0 0 178 3 0 0 15 0 8 0 21747980 124002304 8574 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 1 0 0 0
[pid=18668/tid=18701] ppid=18667 vsize=121096 CPUtime=1.75
/proc/18668/task/18701/stat : 18701 (pb_cplex) R 18667 18667 18410 0 -1 4202560 967 0 0 0 174 1 0 0 15 0 8 0 21747980 124002304 8574 4089446400 134512640 146736320 4289147440 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 7 0 0 0
[pid=18668/tid=18702] ppid=18667 vsize=121096 CPUtime=1.96
/proc/18668/task/18702/stat : 18702 (pb_cplex) R 18667 18667 18410 0 -1 4202560 821 0 0 0 194 2 0 0 16 0 8 0 21747980 124002304 8574 4089446400 134512640 146736320 4289147440 18446744073709551615 136403112 0 2 4096 16387 0 0 0 -1 6 0 0 0
[pid=18668/tid=18703] ppid=18667 vsize=121096 CPUtime=1.68
/proc/18668/task/18703/stat : 18703 (pb_cplex) S 18667 18667 18410 0 -1 4202560 558 0 0 0 165 3 0 0 15 0 8 0 21747980 124002304 8574 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 4 0 0 0
[pid=18668/tid=18704] ppid=18667 vsize=121096 CPUtime=1.83
/proc/18668/task/18704/stat : 18704 (pb_cplex) R 18667 18667 18410 0 -1 4202560 521 0 0 0 181 2 0 0 15 0 8 0 21747980 124002304 8574 4089446400 134512640 146736320 4289147440 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 129796

[startup+5.80099 s]
/proc/loadavg: 2.15 2.00 1.59 6/187 18704
/proc/meminfo: memFree=29045988/32950928 swapFree=67111528/67111528
[pid=18667] ppid=18665 vsize=8700 CPUtime=0
/proc/18667/stat : 18667 (run) S 18665 18667 18410 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21747762 8908800 249 4089446400 4194304 4922060 140733455193088 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18667/statm: 2175 249 208 178 0 68 0
[pid=18668] ppid=18667 vsize=121096 CPUtime=19.47
/proc/18668/stat : 18668 (pb_cplex) R 18667 18667 18410 0 -1 4202496 21932 0 0 0 1919 28 0 0 15 0 8 0 21747762 124002304 8574 4089446400 134512640 146736320 4289147440 18446744073709551615 135408888 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0
/proc/18668/statm: 30274 8574 1085 2985 0 26816 0
[pid=18668/tid=18698] ppid=18667 vsize=121096 CPUtime=1.8
/proc/18668/task/18698/stat : 18698 (pb_cplex) S 18667 18667 18410 0 -1 4202560 667 0 0 0 179 1 0 0 16 0 8 0 21747980 124002304 8574 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 0 0 0 0
[pid=18668/tid=18699] ppid=18667 vsize=121096 CPUtime=1.79
/proc/18668/task/18699/stat : 18699 (pb_cplex) S 18667 18667 18410 0 -1 4202560 490 0 0 0 177 2 0 0 15 0 8 0 21747980 124002304 8574 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 2 0 0 0
[pid=18668/tid=18700] ppid=18667 vsize=121096 CPUtime=1.84
/proc/18668/task/18700/stat : 18700 (pb_cplex) S 18667 18667 18410 0 -1 4202560 1496 0 0 0 181 3 0 0 15 0 8 0 21747980 124002304 8574 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 1 0 0 0
[pid=18668/tid=18701] ppid=18667 vsize=121096 CPUtime=1.8
/proc/18668/task/18701/stat : 18701 (pb_cplex) S 18667 18667 18410 0 -1 4202560 967 0 0 0 179 1 0 0 15 0 8 0 21747980 124002304 8574 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 7 0 0 0
[pid=18668/tid=18702] ppid=18667 vsize=121096 CPUtime=2.03
/proc/18668/task/18702/stat : 18702 (pb_cplex) S 18667 18667 18410 0 -1 4202560 838 0 0 0 200 3 0 0 15 0 8 0 21747980 124002304 8574 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 6 0 0 0
[pid=18668/tid=18703] ppid=18667 vsize=121096 CPUtime=1.72
/proc/18668/task/18703/stat : 18703 (pb_cplex) S 18667 18667 18410 0 -1 4202560 558 0 0 0 169 3 0 0 15 0 8 0 21747980 124002304 8574 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 4 0 0 0
[pid=18668/tid=18704] ppid=18667 vsize=121096 CPUtime=1.86
/proc/18668/task/18704/stat : 18704 (pb_cplex) S 18667 18667 18410 0 -1 4202560 521 0 0 0 184 2 0 0 15 0 8 0 21747980 124002304 8574 4089446400 134512640 146736320 4289147440 18446744073709551615 144580073 0 2 4096 16387 18446604470050274368 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 19.47
Current children cumulated vsize (KiB) 129796

Child status: 0
Real time (s): 5.87343
CPU time (s): 19.757
CPU user time (s): 19.458
CPU system time (s): 0.298954
CPU usage (%): 336.379
Max. virtual memory (cumulated for all children) (KiB): 130672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.458
system time used= 0.298954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22345
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= 8329
involuntary context switches= 161

runsolver used 0.009998 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node123 at 2010-07-07 22:42:18
IDJOB=2700385
IDBENCH=79423
IDSOLVER=1210
FILE ID=node123/2700385-1278535338
PBS_JOBID= 11239232
Free space on /tmp= 73624 MiB

SOLVER NAME= pb_cplex 2010-07-01
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh303_wcsp.wbo
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700385-1278535338/watcher-2700385-1278535338 -o /tmp/evaluation-result-2700385-1278535338/solver-2700385-1278535338 -C 1800 -W 2000 -M 3800  run HOME/instance-2700385-1278535338.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7000a06966de2ad9f6a697139e04f737
RANDOM SEED=1030160376

node123.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5354.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29080448 kB
Buffers:        137676 kB
Cached:        2942420 kB
SwapCached:          0 kB
Active:        1539772 kB
Inactive:      2184196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29080448 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16684 kB
Writeback:           0 kB
AnonPages:      643896 kB
Mapped:          17544 kB
Slab:            81436 kB
PageTables:       5980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   792488 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73608 MiB
End job on node123 at 2010-07-07 22:42:25