Trace number 2681594

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PB/CT 0.1 fixedOPT3 368.743 368.865

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=5-P1=59-P2=47-P3=43-P4=7-P5=19-P6=67-P7=41-B.opb
MD5SUM416e6ba6850c71f5940a8724479965c3
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.616905
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables126
Total number of constraints15
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints15
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)252
Sum of products size (including duplicates)504
Number of different products252
Sum of products size504

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 PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 267/0 clauses 252/0 units 0
0.00/0.00	c vars 126
0.00/0.00	c objective 6 + 0
9.09/9.18	c 8.08377 11.3945 3364 238531
9.09/9.18	o 9
16.18/16.25	c 14.2738 11.5664 2208 433701
16.18/16.25	o 3
368.67/368.83	c 324.523 12.2461 1768 8977939
368.67/368.83	s OPTIMUM FOUND
368.67/368.83	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

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2681594-1277500385/watcher-2681594-1277500385 -o /tmp/evaluation-result-2681594-1277500385/solver-2681594-1277500385 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681594-1277500385.opb 

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): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 26796
/proc/meminfo: memFree=1864088/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=3312 CPUtime=0
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 514 0 0 0 0 0 0 0 18 0 1 0 125640095 3391488 434 1992294400 134512640 136421960 4294011744 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 828 435 189 467 0 359 0

[startup+0.0212741 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 26796
/proc/meminfo: memFree=1864088/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=4496 CPUtime=0.01
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 845 0 0 0 1 0 0 0 18 0 1 0 125640095 4603904 765 1992294400 134512640 136421960 4294011744 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 1124 766 193 467 0 655 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4496

[startup+0.101289 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 26796
/proc/meminfo: memFree=1864088/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=10220 CPUtime=0.09
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2253 0 0 0 8 1 0 0 20 0 1 0 125640095 10465280 2173 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 2555 2173 214 467 0 2086 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10220

[startup+0.301324 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 26796
/proc/meminfo: memFree=1864088/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=10484 CPUtime=0.29
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2333 0 0 0 26 3 0 0 20 0 1 0 125640095 10735616 2253 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 2621 2253 215 467 0 2152 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10484

[startup+0.701395 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 26796
/proc/meminfo: memFree=1864088/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=10616 CPUtime=0.69
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2368 0 0 0 61 8 0 0 20 0 1 0 125640095 10870784 2288 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 2654 2288 215 467 0 2185 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10616

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26797
/proc/meminfo: memFree=1855648/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=10880 CPUtime=1.49
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2419 0 0 0 131 18 0 0 23 0 1 0 125640095 11141120 2339 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 2720 2339 215 467 0 2251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10880

[startup+3.10083 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26797
/proc/meminfo: memFree=1855152/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=11268 CPUtime=3.09
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2520 0 0 0 271 38 0 0 25 0 1 0 125640095 11538432 2440 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 2817 2440 215 467 0 2348 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11268

[startup+6.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26797
/proc/meminfo: memFree=1854656/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=11532 CPUtime=6.29
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2585 0 0 0 554 75 0 0 25 0 1 0 125640095 11808768 2505 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 2883 2505 215 467 0 2414 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11532

[startup+12.7005 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26797
/proc/meminfo: memFree=1853912/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=11840 CPUtime=12.69
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2670 0 0 0 1116 153 0 0 25 0 1 0 125640095 12124160 2589 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 2960 2589 238 467 0 2491 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11840

[startup+25.5008 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26799
/proc/meminfo: memFree=1853912/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=11840 CPUtime=25.49
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2673 0 0 0 2236 313 0 0 25 0 1 0 125640095 12124160 2591 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 2960 2591 238 467 0 2491 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11840

[startup+51.1014 s]
/proc/loadavg: 1.12 1.03 1.01 2/107 26799
/proc/meminfo: memFree=1853912/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=11840 CPUtime=51.08
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2679 0 0 0 4470 638 0 0 25 0 1 0 125640095 12124160 2597 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 2960 2597 238 467 0 2491 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11840

[startup+102.309 s]
/proc/loadavg: 1.11 1.04 1.01 2/107 26804
/proc/meminfo: memFree=1853416/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=11972 CPUtime=102.26
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2715 0 0 0 8963 1263 0 0 25 0 1 0 125640095 12259328 2633 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 2993 2633 238 467 0 2524 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11972

[startup+162.301 s]
/proc/loadavg: 1.10 1.04 1.01 2/107 26804
/proc/meminfo: memFree=1853292/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=12104 CPUtime=162.23
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2741 0 0 0 14241 1982 0 0 25 0 1 0 125640095 12394496 2659 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 3026 2659 238 467 0 2557 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12104

[startup+222.301 s]
/proc/loadavg: 1.09 1.05 1.01 2/107 26806
/proc/meminfo: memFree=1853168/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=12236 CPUtime=222.22
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2761 0 0 0 19514 2708 0 0 25 0 1 0 125640095 12529664 2679 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 3059 2679 238 467 0 2590 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 12236

[startup+282.301 s]
/proc/loadavg: 1.08 1.05 1.01 2/107 26808
/proc/meminfo: memFree=1853044/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=12372 CPUtime=282.19
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2800 0 0 0 24799 3420 0 0 25 0 1 0 125640095 12668928 2718 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 3093 2718 238 467 0 2624 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 12372

[startup+342.301 s]
/proc/loadavg: 1.08 1.06 1.01 2/107 26810
/proc/meminfo: memFree=1852920/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=12536 CPUtime=342.17
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2819 0 0 0 30108 4109 0 0 25 0 1 0 125640095 12836864 2737 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 3134 2737 238 467 0 2665 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 12536

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

[startup+345.501 s]
/proc/loadavg: 1.08 1.06 1.01 2/107 26810
/proc/meminfo: memFree=1852920/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=12536 CPUtime=345.38
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2819 0 0 0 30392 4146 0 0 25 0 1 0 125640095 12836864 2737 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 3134 2737 238 467 0 2665 0
Current children cumulated CPU time (s) 345.38
Current children cumulated vsize (KiB) 12536

[startup+358.3 s]
/proc/loadavg: 1.06 1.05 1.01 2/107 26810
/proc/meminfo: memFree=1852920/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=12536 CPUtime=358.17
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2820 0 0 0 31519 4298 0 0 25 0 1 0 125640095 12836864 2738 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 3134 2738 238 467 0 2665 0
Current children cumulated CPU time (s) 358.17
Current children cumulated vsize (KiB) 12536

[startup+364.701 s]
/proc/loadavg: 1.06 1.05 1.00 2/107 26810
/proc/meminfo: memFree=1852920/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=12536 CPUtime=364.57
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2820 0 0 0 32088 4369 0 0 25 0 1 0 125640095 12836864 2738 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 3134 2738 238 467 0 2665 0
Current children cumulated CPU time (s) 364.57
Current children cumulated vsize (KiB) 12536

[startup+366.309 s]
/proc/loadavg: 1.06 1.05 1.00 2/107 26810
/proc/meminfo: memFree=1852920/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=12536 CPUtime=366.18
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2820 0 0 0 32229 4389 0 0 25 0 1 0 125640095 12836864 2738 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 3134 2738 238 467 0 2665 0
Current children cumulated CPU time (s) 366.18
Current children cumulated vsize (KiB) 12536

[startup+367.901 s]
/proc/loadavg: 1.13 1.07 1.01 2/107 26810
/proc/meminfo: memFree=1852920/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=12536 CPUtime=367.77
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2820 0 0 0 32370 4407 0 0 25 0 1 0 125640095 12836864 2738 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 3134 2738 238 467 0 2665 0
Current children cumulated CPU time (s) 367.77
Current children cumulated vsize (KiB) 12536

[startup+368.301 s]
/proc/loadavg: 1.13 1.07 1.01 2/107 26810
/proc/meminfo: memFree=1852920/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=12536 CPUtime=368.17
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2820 0 0 0 32405 4412 0 0 25 0 1 0 125640095 12836864 2738 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 3134 2738 238 467 0 2665 0
Current children cumulated CPU time (s) 368.17
Current children cumulated vsize (KiB) 12536

[startup+368.701 s]
/proc/loadavg: 1.13 1.07 1.01 2/107 26810
/proc/meminfo: memFree=1852920/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=12536 CPUtime=368.56
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2820 0 0 0 32440 4416 0 0 25 0 1 0 125640095 12836864 2738 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 3134 2738 238 467 0 2665 0
Current children cumulated CPU time (s) 368.56
Current children cumulated vsize (KiB) 12536

[startup+368.801 s]
/proc/loadavg: 1.13 1.07 1.01 2/107 26810
/proc/meminfo: memFree=1852920/2059040 swapFree=4136476/4192956
[pid=26796] ppid=26794 vsize=12536 CPUtime=368.67
/proc/26796/stat : 26796 (pbct) R 26794 26796 26266 0 -1 4202496 2820 0 0 0 32449 4418 0 0 25 0 1 0 125640095 12836864 2738 1992294400 134512640 136421960 4294011744 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/26796/statm: 3134 2738 238 467 0 2665 0
Current children cumulated CPU time (s) 368.67
Current children cumulated vsize (KiB) 12536

Child status: 0
Real time (s): 368.865
CPU time (s): 368.743
CPU user time (s): 324.549
CPU system time (s): 44.1943
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 12536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 324.549
system time used= 44.1943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2825
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= 1
involuntary context switches= 916

runsolver used 0.579911 second user time and 1.77873 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-25 23:13:05
IDJOB=2681594
IDBENCH=48083
IDSOLVER=1192
FILE ID=node012/2681594-1277500385
PBS_JOBID= 11190579
Free space on /tmp= 62428 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=5-P1=59-P2=47-P3=43-P4=7-P5=19-P6=67-P7=41-B.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681594-1277500385/watcher-2681594-1277500385 -o /tmp/evaluation-result-2681594-1277500385/solver-2681594-1277500385 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681594-1277500385.opb

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

MD5SUM BENCH= 416e6ba6850c71f5940a8724479965c3
RANDOM SEED=1996604772

node012.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.258
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.258
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1864484 kB
Buffers:         25640 kB
Cached:          72640 kB
SwapCached:       8996 kB
Active:          62740 kB
Inactive:        48560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1864484 kB
SwapTotal:     4192956 kB
SwapFree:      4136476 kB
Dirty:            2000 kB
Writeback:           0 kB
AnonPages:       11656 kB
Mapped:           8280 kB
Slab:            61108 kB
PageTables:       4180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182372 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62428 MiB
End job on node012 at 2010-06-25 23:19:14