Trace number 2700085

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 11.0373 3.03867

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh19_wcsp.wbo
MD5SUMaf72756a7b8194161c8db176c46da286
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark166
Best CPU time to get the best result obtained on this benchmark1.02984
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 constraints950
Number of soft constraints850
Number of constraints which are clauses850
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 420926
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 420925
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-2700085-1278533962.wbo.
0.00/0.00	c Instance file HOME/instance-2700085-1278533962.wbo
0.00/0.00	c File size is 45138 bytes.
0.00/0.15	c Highest Coefficient sum: 21
0.00/0.15	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
0.00/0.15	c ============================[ Problem Statistics ]=============================
0.00/0.15	c |                                                                             |
0.00/0.15	c |  Parsing time:          0.15         s                                      |
0.00/0.15	c |  Number Variables:      1050                                                |
0.00/0.15	c |  Number Constraints:    1051                                                |
0.00/0.15	c ===============================================================================
10.89/3.03	c Remaining time 1799.85 sec.
10.89/3.03	s OPTIMUM FOUND
10.89/3.03	c Solution value = 166.00
10.89/3.03	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
10.89/3.03	c Total CPU time              : 10.8723 s

Verifier Data 

OK	166

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2700085-1278533962/watcher-2700085-1278533962 -o /tmp/evaluation-result-2700085-1278533962/solver-2700085-1278533962 -C 1800 -W 2000 -M 3800 run HOME/instance-2700085-1278533962.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: 1.67 0.61 0.21 3/178 20033
/proc/meminfo: memFree=29925496/32951124 swapFree=67111528/67111528
[pid=20033] ppid=20031 vsize=8700 CPUtime=0
/proc/20033/stat : 20033 (run) S 20031 20033 19312 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 21608421 8908800 249 4089446400 4194304 4922060 140734281774496 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20033/statm: 2175 249 208 178 0 68 0

[startup+0.090688 s]
/proc/loadavg: 1.67 0.61 0.21 3/178 20033
/proc/meminfo: memFree=29925496/32951124 swapFree=67111528/67111528
[pid=20033] ppid=20031 vsize=8700 CPUtime=0
/proc/20033/stat : 20033 (run) S 20031 20033 19312 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 21608421 8908800 249 4089446400 4194304 4922060 140734281774496 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20033/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100699 s]
/proc/loadavg: 1.67 0.61 0.21 3/178 20033
/proc/meminfo: memFree=29925496/32951124 swapFree=67111528/67111528
[pid=20033] ppid=20031 vsize=8700 CPUtime=0
/proc/20033/stat : 20033 (run) S 20031 20033 19312 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 21608421 8908800 249 4089446400 4194304 4922060 140734281774496 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20033/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.302661 s]
/proc/loadavg: 1.67 0.61 0.21 3/178 20033
/proc/meminfo: memFree=29925496/32951124 swapFree=67111528/67111528
[pid=20033] ppid=20031 vsize=8700 CPUtime=0
/proc/20033/stat : 20033 (run) S 20031 20033 19312 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 21608421 8908800 249 4089446400 4194304 4922060 140734281774496 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20033/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700582 s]
/proc/loadavg: 1.67 0.61 0.21 3/178 20033
/proc/meminfo: memFree=29925496/32951124 swapFree=67111528/67111528
[pid=20033] ppid=20031 vsize=8700 CPUtime=0
/proc/20033/stat : 20033 (run) S 20031 20033 19312 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 21608421 8908800 249 4089446400 4194304 4922060 140734281774496 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20033/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50039 s]
/proc/loadavg: 1.67 0.61 0.21 3/180 20049
/proc/meminfo: memFree=29906624/32951124 swapFree=67111528/67111528
[pid=20033] ppid=20031 vsize=8700 CPUtime=0
/proc/20033/stat : 20033 (run) S 20031 20033 19312 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 21608421 8908800 249 4089446400 4194304 4922060 140734281774496 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20033/statm: 2175 249 208 178 0 68 0
[pid=20034] ppid=20033 vsize=111588 CPUtime=3.39
/proc/20034/stat : 20034 (pb_cplex) R 20033 20033 19312 0 -1 4202496 17681 0 0 0 333 6 0 0 18 0 8 0 21608421 114266112 6079 4089446400 134512640 146736320 4290487776 18446744073709551615 136476632 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0
/proc/20034/statm: 27897 6079 1081 2985 0 24439 0
Current children cumulated CPU time (s) 3.39
Current children cumulated vsize (KiB) 120288

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

[startup+2.30124 s]
/proc/loadavg: 1.67 0.61 0.21 9/187 20070
/proc/meminfo: memFree=29897772/32951124 swapFree=67111528/67111528
[pid=20033] ppid=20031 vsize=8700 CPUtime=0
/proc/20033/stat : 20033 (run) S 20031 20033 19312 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 21608421 8908800 249 4089446400 4194304 4922060 140734281774496 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20033/statm: 2175 249 208 178 0 68 0
[pid=20034] ppid=20033 vsize=116240 CPUtime=7.42
/proc/20034/stat : 20034 (pb_cplex) R 20033 20033 19312 0 -1 4202496 22934 0 0 0 732 10 0 0 16 0 8 0 21608421 119029760 7504 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 6 0 0 0
/proc/20034/statm: 29060 7504 1081 2985 0 25602 0
[pid=20034/tid=20064] ppid=20033 vsize=116240 CPUtime=0.56
/proc/20034/task/20064/stat : 20064 (pb_cplex) R 20033 20033 19312 0 -1 4202560 457 0 0 0 56 0 0 0 16 0 8 0 21608550 119029760 7504 4089446400 134512640 146736320 4290487776 18446744073709551615 136008050 0 2 4096 16387 0 0 0 -1 7 0 0 0
[pid=20034/tid=20065] ppid=20033 vsize=116240 CPUtime=0.47
/proc/20034/task/20065/stat : 20065 (pb_cplex) R 20033 20033 19312 0 -1 4202560 334 0 0 0 47 0 0 0 16 0 8 0 21608550 119029760 7504 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
[pid=20034/tid=20066] ppid=20033 vsize=116240 CPUtime=0.52
/proc/20034/task/20066/stat : 20066 (pb_cplex) R 20033 20033 19312 0 -1 4202560 848 0 0 0 52 0 0 0 16 0 8 0 21608550 119029760 7504 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 5 0 0 0
[pid=20034/tid=20067] ppid=20033 vsize=116240 CPUtime=0.4
/proc/20034/task/20067/stat : 20067 (pb_cplex) R 20033 20033 19312 0 -1 4202560 89 0 0 0 40 0 0 0 19 0 8 0 21608550 119029760 7504 4089446400 134512640 146736320 4290487776 18446744073709551615 139023073 0 2 4096 16387 0 0 0 -1 6 0 0 0
[pid=20034/tid=20068] ppid=20033 vsize=116240 CPUtime=0.51
/proc/20034/task/20068/stat : 20068 (pb_cplex) R 20033 20033 19312 0 -1 4202560 790 0 0 0 51 0 0 0 16 0 8 0 21608550 119029760 7504 4089446400 134512640 146736320 4290487776 18446744073709551615 136403116 0 2 4096 16387 0 0 0 -1 0 0 0 0
[pid=20034/tid=20069] ppid=20033 vsize=116240 CPUtime=0.51
/proc/20034/task/20069/stat : 20069 (pb_cplex) R 20033 20033 19312 0 -1 4202560 915 0 0 0 51 0 0 0 16 0 8 0 21608550 119029760 7504 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 2 0 0 0
[pid=20034/tid=20070] ppid=20033 vsize=116240 CPUtime=0.53
/proc/20034/task/20070/stat : 20070 (pb_cplex) R 20033 20033 19312 0 -1 4202560 534 0 0 0 53 0 0 0 16 0 8 0 21608550 119029760 7504 4089446400 134512640 146736320 4290487776 18446744073709551615 135963982 0 2 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 7.42
Current children cumulated vsize (KiB) 124940

[startup+2.73319 s]
/proc/loadavg: 1.67 0.61 0.21 9/187 20070
/proc/meminfo: memFree=29897772/32951124 swapFree=67111528/67111528
[pid=20033] ppid=20031 vsize=8700 CPUtime=0
/proc/20033/stat : 20033 (run) S 20031 20033 19312 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 21608421 8908800 249 4089446400 4194304 4922060 140734281774496 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20033/statm: 2175 249 208 178 0 68 0
[pid=20034] ppid=20033 vsize=116240 CPUtime=9.22
/proc/20034/stat : 20034 (pb_cplex) R 20033 20033 19312 0 -1 4202496 23903 0 0 0 909 13 0 0 15 0 8 0 21608421 119029760 7527 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 6 0 0 0
/proc/20034/statm: 29060 7527 1082 2985 0 25602 0
[pid=20034/tid=20064] ppid=20033 vsize=116240 CPUtime=0.75
/proc/20034/task/20064/stat : 20064 (pb_cplex) R 20033 20033 19312 0 -1 4202560 740 0 0 0 75 0 0 0 15 0 8 0 21608550 119029760 7527 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 7 0 0 0
[pid=20034/tid=20065] ppid=20033 vsize=116240 CPUtime=0.66
/proc/20034/task/20065/stat : 20065 (pb_cplex) R 20033 20033 19312 0 -1 4202560 555 0 0 0 65 1 0 0 15 0 8 0 21608550 119029760 7527 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
[pid=20034/tid=20066] ppid=20033 vsize=116240 CPUtime=0.72
/proc/20034/task/20066/stat : 20066 (pb_cplex) R 20033 20033 19312 0 -1 4202560 1111 0 0 0 72 0 0 0 15 0 8 0 21608550 119029760 7527 4089446400 134512640 146736320 4290487776 18446744073709551615 135454070 0 2 4096 16387 0 0 0 -1 5 0 0 0
[pid=20034/tid=20067] ppid=20033 vsize=116240 CPUtime=0.78
/proc/20034/task/20067/stat : 20067 (pb_cplex) R 20033 20033 19312 0 -1 4202560 100 0 0 0 78 0 0 0 19 0 8 0 21608550 119029760 7527 4089446400 134512640 146736320 4290487776 18446744073709551615 136403109 0 2 4096 16387 0 0 0 -1 0 0 0 0
[pid=20034/tid=20068] ppid=20033 vsize=116240 CPUtime=0.72
/proc/20034/task/20068/stat : 20068 (pb_cplex) S 20033 20033 19312 0 -1 4202560 828 0 0 0 72 0 0 0 15 0 8 0 21608550 119029760 7527 4089446400 134512640 146736320 4290487776 18446744073709551615 144580073 0 2 4096 16387 18446604469373201472 0 0 -1 2 0 0 0
[pid=20034/tid=20069] ppid=20033 vsize=116240 CPUtime=0.73
/proc/20034/task/20069/stat : 20069 (pb_cplex) R 20033 20033 19312 0 -1 4202560 918 0 0 0 73 0 0 0 16 0 8 0 21608550 119029760 7527 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 4 0 0 0
[pid=20034/tid=20070] ppid=20033 vsize=116240 CPUtime=0.78
/proc/20034/task/20070/stat : 20070 (pb_cplex) R 20033 20033 19312 0 -1 4202560 550 0 0 0 78 0 0 0 15 0 8 0 21608550 119029760 7527 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 9.22
Current children cumulated vsize (KiB) 124940

[startup+2.92657 s]
/proc/loadavg: 1.67 0.61 0.21 9/187 20070
/proc/meminfo: memFree=29897772/32951124 swapFree=67111528/67111528
[pid=20033] ppid=20031 vsize=8700 CPUtime=0
/proc/20033/stat : 20033 (run) S 20031 20033 19312 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 21608421 8908800 249 4089446400 4194304 4922060 140734281774496 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20033/statm: 2175 249 208 178 0 68 0
[pid=20034] ppid=20033 vsize=116240 CPUtime=10.48
/proc/20034/stat : 20034 (pb_cplex) R 20033 20033 19312 0 -1 4202496 24181 0 0 0 1033 15 0 0 15 0 8 0 21608421 119029760 7528 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 6 0 0 0
/proc/20034/statm: 29060 7528 1083 2985 0 25602 0
[pid=20034/tid=20064] ppid=20033 vsize=116240 CPUtime=0.9
/proc/20034/task/20064/stat : 20064 (pb_cplex) R 20033 20033 19312 0 -1 4202560 763 0 0 0 90 0 0 0 15 0 8 0 21608550 119029760 7528 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 7 0 0 0
[pid=20034/tid=20065] ppid=20033 vsize=116240 CPUtime=0.84
/proc/20034/task/20065/stat : 20065 (pb_cplex) R 20033 20033 19312 0 -1 4202560 566 0 0 0 83 1 0 0 16 0 8 0 21608550 119029760 7528 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
[pid=20034/tid=20066] ppid=20033 vsize=116240 CPUtime=0.9
/proc/20034/task/20066/stat : 20066 (pb_cplex) R 20033 20033 19312 0 -1 4202560 1181 0 0 0 89 1 0 0 15 0 8 0 21608550 119029760 7528 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 5 0 0 0
[pid=20034/tid=20067] ppid=20033 vsize=116240 CPUtime=0.93
/proc/20034/task/20067/stat : 20067 (pb_cplex) S 20033 20033 19312 0 -1 4202560 100 0 0 0 93 0 0 0 17 0 8 0 21608550 119029760 7528 4089446400 134512640 146736320 4290487776 18446744073709551615 144580073 0 2 4096 16387 18446604469373201472 0 0 -1 0 0 0 0
[pid=20034/tid=20068] ppid=20033 vsize=116240 CPUtime=0.87
/proc/20034/task/20068/stat : 20068 (pb_cplex) R 20033 20033 19312 0 -1 4202560 829 0 0 0 86 1 0 0 15 0 8 0 21608550 119029760 7528 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 2 0 0 0
[pid=20034/tid=20069] ppid=20033 vsize=116240 CPUtime=0.87
/proc/20034/task/20069/stat : 20069 (pb_cplex) R 20033 20033 19312 0 -1 4202560 918 0 0 0 87 0 0 0 16 0 8 0 21608550 119029760 7528 4089446400 134512640 146736320 4290487776 18446744073709551615 135846482 0 2 4096 16387 0 0 0 -1 4 0 0 0
[pid=20034/tid=20070] ppid=20033 vsize=116240 CPUtime=0.95
/proc/20034/task/20070/stat : 20070 (pb_cplex) R 20033 20033 19312 0 -1 4202560 552 0 0 0 95 0 0 0 16 0 8 0 21608550 119029760 7528 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 10.48
Current children cumulated vsize (KiB) 124940

[startup+3.0011 s]
/proc/loadavg: 1.67 0.61 0.21 9/187 20070
/proc/meminfo: memFree=29897772/32951124 swapFree=67111528/67111528
[pid=20033] ppid=20031 vsize=8700 CPUtime=0
/proc/20033/stat : 20033 (run) S 20031 20033 19312 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 21608421 8908800 249 4089446400 4194304 4922060 140734281774496 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20033/statm: 2175 249 208 178 0 68 0
[pid=20034] ppid=20033 vsize=116240 CPUtime=10.89
/proc/20034/stat : 20034 (pb_cplex) R 20033 20033 19312 0 -1 4202496 24191 0 0 0 1074 15 0 0 16 0 8 0 21608421 119029760 7519 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 6 0 0 0
/proc/20034/statm: 29060 7519 1083 2985 0 25602 0
[pid=20034/tid=20064] ppid=20033 vsize=116240 CPUtime=0.96
/proc/20034/task/20064/stat : 20064 (pb_cplex) R 20033 20033 19312 0 -1 4202560 771 0 0 0 95 1 0 0 15 0 8 0 21608550 119029760 7519 4089446400 134512640 146736320 4290487776 18446744073709551615 136475778 0 2 4096 16387 0 0 0 -1 7 0 0 0
[pid=20034/tid=20065] ppid=20033 vsize=116240 CPUtime=0.88
/proc/20034/task/20065/stat : 20065 (pb_cplex) R 20033 20033 19312 0 -1 4202560 566 0 0 0 87 1 0 0 15 0 8 0 21608550 119029760 7519 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
[pid=20034/tid=20066] ppid=20033 vsize=116240 CPUtime=0.95
/proc/20034/task/20066/stat : 20066 (pb_cplex) R 20033 20033 19312 0 -1 4202560 1181 0 0 0 94 1 0 0 15 0 8 0 21608550 119029760 7519 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 5 0 0 0
[pid=20034/tid=20067] ppid=20033 vsize=116240 CPUtime=0.95
/proc/20034/task/20067/stat : 20067 (pb_cplex) R 20033 20033 19312 0 -1 4202560 100 0 0 0 95 0 0 0 17 0 8 0 21608550 119029760 7519 4089446400 134512640 146736320 4290487776 18446744073709551615 136403117 0 2 4096 16387 0 0 0 -1 0 0 0 0
[pid=20034/tid=20068] ppid=20033 vsize=116240 CPUtime=0.93
/proc/20034/task/20068/stat : 20068 (pb_cplex) R 20033 20033 19312 0 -1 4202560 829 0 0 0 92 1 0 0 15 0 8 0 21608550 119029760 7519 4089446400 134512640 146736320 4290487776 18446744073709551615 136388081 0 2 4096 16387 0 0 0 -1 2 0 0 0
[pid=20034/tid=20069] ppid=20033 vsize=116240 CPUtime=0.93
/proc/20034/task/20069/stat : 20069 (pb_cplex) S 20033 20033 19312 0 -1 4202560 918 0 0 0 92 1 0 0 16 0 8 0 21608550 119029760 7519 4089446400 134512640 146736320 4290487776 18446744073709551615 144580073 0 2 4096 16387 18446604469373201472 0 0 -1 4 0 0 0
[pid=20034/tid=20070] ppid=20033 vsize=116240 CPUtime=1.02
/proc/20034/task/20070/stat : 20070 (pb_cplex) R 20033 20033 19312 0 -1 4202560 552 0 0 0 101 1 0 0 16 0 8 0 21608550 119029760 7519 4089446400 134512640 146736320 4290487776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 10.89
Current children cumulated vsize (KiB) 124940

Child status: 0
Real time (s): 3.03867
CPU time (s): 11.0373
CPU user time (s): 10.8743
CPU system time (s): 0.162975
CPU usage (%): 363.229
Max. virtual memory (cumulated for all children) (KiB): 125964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.8743
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24585
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= 3467
involuntary context switches= 263

runsolver used 0.007998 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node141 at 2010-07-07 22:19:22
IDJOB=2700085
IDBENCH=79398
IDSOLVER=1210
FILE ID=node141/2700085-1278533962
PBS_JOBID= 11239196
Free space on /tmp= 73644 MiB

SOLVER NAME= pb_cplex 2010-07-01
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh19_wcsp.wbo
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700085-1278533962/watcher-2700085-1278533962 -o /tmp/evaluation-result-2700085-1278533962/solver-2700085-1278533962 -C 1800 -W 2000 -M 3800  run HOME/instance-2700085-1278533962.wbo

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

MD5SUM BENCH= af72756a7b8194161c8db176c46da286
RANDOM SEED=2002142184

node141.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		: 2666.839
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	: 5333.67
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		: 2666.839
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	: 5265.34
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		: 2666.839
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	: 5332.82
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		: 2666.839
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	: 5332.74
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		: 2666.839
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	: 5332.76
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		: 2666.839
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		: 2666.839
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	: 5332.82
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		: 2666.839
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29926024 kB
Buffers:        142120 kB
Cached:        2658984 kB
SwapCached:          0 kB
Active:        1270580 kB
Inactive:      1603192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29926024 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           18496 kB
Writeback:           0 kB
AnonPages:       73076 kB
Mapped:          15624 kB
Slab:            88184 kB
PageTables:       4460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   214036 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= 73628 MiB
End job on node141 at 2010-07-07 22:19:25