Trace number 2667990

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 0.1OPT3 688.843 689.029

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=53-P1=37-P2=29-P3=83-P4=23-P5=67-B.opb
MD5SUMfeb866c77c1922bd09324402c14b21f3
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 benchmark0.473927
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 variables105
Total number of constraints11
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 constraints11
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)245
Sum of products size (including duplicates)490
Number of different products245
Sum of products size490

Solver Data 

0.00/0.00	c PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 250/0 clauses 251/0 units 0
0.00/0.00	c vars 105
0.00/0.00	c objective 7 + 0
12.10/12.18	c 10.8374 11.5039 2700 278844
12.10/12.18	o 3
688.80/689.00	c 613.88 12.3359 2305 15534886
688.80/689.00	s OPTIMUM FOUND
688.80/689.00	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

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-2667990-1276650463/watcher-2667990-1276650463 -o /tmp/evaluation-result-2667990-1276650463/solver-2667990-1276650463 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667990-1276650463.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: 1.21 1.10 1.03 3/105 13707
/proc/meminfo: memFree=1796568/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=3252 CPUtime=0
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 504 0 0 0 0 0 0 0 25 0 1 0 6339866 3330048 426 1992294400 134512640 136485738 4294894176 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 813 428 194 482 0 329 0

[startup+0.101033 s]
/proc/loadavg: 1.21 1.10 1.03 3/105 13707
/proc/meminfo: memFree=1796568/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=9840 CPUtime=0.09
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2148 0 0 0 8 1 0 0 25 0 1 0 6339866 10076160 2070 1992294400 134512640 136485738 4294894176 18446744073709551615 134886804 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 2460 2070 226 482 0 1976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9840

[startup+0.201043 s]
/proc/loadavg: 1.21 1.10 1.03 3/105 13707
/proc/meminfo: memFree=1796568/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=10104 CPUtime=0.19
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2221 0 0 0 17 2 0 0 25 0 1 0 6339866 10346496 2143 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 2526 2143 226 482 0 2042 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10104

[startup+0.301055 s]
/proc/loadavg: 1.21 1.10 1.03 3/105 13707
/proc/meminfo: memFree=1796568/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=10236 CPUtime=0.29
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2258 0 0 0 25 4 0 0 25 0 1 0 6339866 10481664 2180 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 2559 2180 226 482 0 2075 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10236

[startup+0.701101 s]
/proc/loadavg: 1.21 1.10 1.03 3/105 13707
/proc/meminfo: memFree=1796568/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=10492 CPUtime=0.69
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2304 0 0 0 60 9 0 0 25 0 1 0 6339866 10743808 2226 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 2623 2226 227 482 0 2139 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10492

[startup+1.50119 s]
/proc/loadavg: 1.19 1.10 1.03 2/106 13708
/proc/meminfo: memFree=1788376/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=10748 CPUtime=1.49
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2377 0 0 0 131 18 0 0 25 0 1 0 6339866 11005952 2299 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 2687 2299 227 482 0 2203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10748

[startup+3.10038 s]
/proc/loadavg: 1.19 1.10 1.03 2/106 13708
/proc/meminfo: memFree=1788004/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=11004 CPUtime=3.08
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2452 0 0 0 274 34 0 0 25 0 1 0 6339866 11268096 2374 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 2751 2374 227 482 0 2267 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11004

[startup+6.30075 s]
/proc/loadavg: 1.19 1.10 1.03 2/106 13708
/proc/meminfo: memFree=1787508/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=11392 CPUtime=6.29
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2553 0 0 0 559 70 0 0 25 0 1 0 6339866 11665408 2475 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 2848 2475 227 482 0 2364 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11392

[startup+12.7005 s]
/proc/loadavg: 1.16 1.09 1.03 2/106 13708
/proc/meminfo: memFree=1786764/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=11928 CPUtime=12.69
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2681 0 0 0 1129 140 0 0 25 0 1 0 6339866 12214272 2602 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 2982 2602 245 482 0 2498 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11928

[startup+25.501 s]
/proc/loadavg: 1.14 1.09 1.03 2/106 13708
/proc/meminfo: memFree=1786764/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=11928 CPUtime=25.48
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2681 0 0 0 2258 290 0 0 25 0 1 0 6339866 12214272 2602 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 2982 2602 245 482 0 2498 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11928

[startup+51.1009 s]
/proc/loadavg: 1.09 1.08 1.03 2/106 13708
/proc/meminfo: memFree=1786764/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=11928 CPUtime=51.07
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2681 0 0 0 4518 589 0 0 25 0 1 0 6339866 12214272 2602 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 2982 2602 245 482 0 2498 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11928

[startup+102.302 s]
/proc/loadavg: 1.03 1.07 1.02 2/106 13710
/proc/meminfo: memFree=1786640/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=11928 CPUtime=102.27
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2691 0 0 0 9043 1184 0 0 25 0 1 0 6339866 12214272 2612 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 2982 2612 245 482 0 2498 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11928

[startup+162.302 s]
/proc/loadavg: 1.01 1.05 1.02 2/106 13712
/proc/meminfo: memFree=1786268/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=12196 CPUtime=162.25
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2749 0 0 0 14375 1850 0 0 25 0 1 0 6339866 12488704 2670 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 3049 2670 245 482 0 2565 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12196

[startup+222.309 s]
/proc/loadavg: 1.00 1.04 1.01 2/106 13714
/proc/meminfo: memFree=1786144/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=12336 CPUtime=222.24
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2774 0 0 0 19727 2497 0 0 25 0 1 0 6339866 12632064 2695 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 3084 2695 245 482 0 2600 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 12336

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.01 2/106 13714
/proc/meminfo: memFree=1786020/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=12336 CPUtime=282.22
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2786 0 0 0 25077 3145 0 0 25 0 1 0 6339866 12632064 2707 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 3084 2707 245 482 0 2600 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12336

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 13716
/proc/meminfo: memFree=1785896/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=12496 CPUtime=342.2
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2809 0 0 0 30426 3794 0 0 25 0 1 0 6339866 12795904 2730 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 3124 2730 245 482 0 2640 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12496

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 13718
/proc/meminfo: memFree=1785896/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=12496 CPUtime=402.19
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2817 0 0 0 35785 4434 0 0 25 0 1 0 6339866 12795904 2738 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 3124 2738 245 482 0 2640 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12496

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 13720
/proc/meminfo: memFree=1785772/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=12496 CPUtime=462.17
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2824 0 0 0 41128 5089 0 0 25 0 1 0 6339866 12795904 2745 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 3124 2745 245 482 0 2640 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12496

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 13722
/proc/meminfo: memFree=1785772/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=12496 CPUtime=522.15
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2827 0 0 0 46448 5767 0 0 25 0 1 0 6339866 12795904 2748 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 3124 2748 245 482 0 2640 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12496

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13722
/proc/meminfo: memFree=1785772/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=12496 CPUtime=582.13
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2834 0 0 0 51814 6399 0 0 25 0 1 0 6339866 12795904 2755 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 3124 2755 245 482 0 2640 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 12496

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13724
/proc/meminfo: memFree=1785648/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=12628 CPUtime=642.12
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2851 0 0 0 57170 7042 0 0 25 0 1 0 6339866 12931072 2772 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 3157 2772 245 482 0 2673 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 12628

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

[startup+665.609 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13726
/proc/meminfo: memFree=1785524/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=12628 CPUtime=665.42
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2852 0 0 0 59279 7263 0 0 25 0 1 0 6339866 12931072 2773 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 3157 2773 245 482 0 2673 0
Current children cumulated CPU time (s) 665.42
Current children cumulated vsize (KiB) 12628

[startup+678.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13726
/proc/meminfo: memFree=1785524/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=12628 CPUtime=678.2
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2852 0 0 0 60435 7385 0 0 25 0 1 0 6339866 12931072 2773 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 3157 2773 245 482 0 2673 0
Current children cumulated CPU time (s) 678.2
Current children cumulated vsize (KiB) 12628

[startup+684.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13726
/proc/meminfo: memFree=1785524/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=12628 CPUtime=684.61
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2852 0 0 0 61008 7453 0 0 25 0 1 0 6339866 12931072 2773 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 3157 2773 245 482 0 2673 0
Current children cumulated CPU time (s) 684.61
Current children cumulated vsize (KiB) 12628

[startup+686.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13726
/proc/meminfo: memFree=1785524/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=12628 CPUtime=686.21
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2852 0 0 0 61154 7467 0 0 25 0 1 0 6339866 12931072 2773 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 3157 2773 245 482 0 2673 0
Current children cumulated CPU time (s) 686.21
Current children cumulated vsize (KiB) 12628

[startup+688.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13726
/proc/meminfo: memFree=1785524/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=12628 CPUtime=687.81
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2852 0 0 0 61298 7483 0 0 25 0 1 0 6339866 12931072 2773 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 3157 2773 245 482 0 2673 0
Current children cumulated CPU time (s) 687.81
Current children cumulated vsize (KiB) 12628

[startup+688.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13726
/proc/meminfo: memFree=1785524/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=12628 CPUtime=688.61
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2852 0 0 0 61369 7492 0 0 25 0 1 0 6339866 12931072 2773 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 3157 2773 245 482 0 2673 0
Current children cumulated CPU time (s) 688.61
Current children cumulated vsize (KiB) 12628

[startup+689.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13726
/proc/meminfo: memFree=1785524/2059040 swapFree=4192956/4192956
[pid=13707] ppid=13705 vsize=12628 CPUtime=688.8
/proc/13707/stat : 13707 (pbct) R 13705 13707 11928 0 -1 4202496 2852 0 0 0 61387 7493 0 0 25 0 1 0 6339866 12931072 2773 1992294400 134512640 136485738 4294894176 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13707/statm: 3157 2773 245 482 0 2673 0
Current children cumulated CPU time (s) 688.8
Current children cumulated vsize (KiB) 12628

Child status: 0
Real time (s): 689.029
CPU time (s): 688.843
CPU user time (s): 613.903
CPU system time (s): 74.9406
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 12628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 613.903
system time used= 74.9406
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2859
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= 2547

runsolver used 1.07184 second user time and 3.32349 second system time

The end

Launcher Data 

Begin job on node088 at 2010-06-16 03:07:43
IDJOB=2667990
IDBENCH=48073
IDSOLVER=1170
FILE ID=node088/2667990-1276650463
PBS_JOBID= 11172418
Free space on /tmp= 62564 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=53-P1=37-P2=29-P3=83-P4=23-P5=67-B.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667990-1276650463/watcher-2667990-1276650463 -o /tmp/evaluation-result-2667990-1276650463/solver-2667990-1276650463 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2667990-1276650463.opb

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

MD5SUM BENCH= feb866c77c1922bd09324402c14b21f3
RANDOM SEED=248642160

node088.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		: 3000.217
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	: 6000.43
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		: 3000.217
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1797096 kB
Buffers:         29616 kB
Cached:         107516 kB
SwapCached:          0 kB
Active:          86828 kB
Inactive:       110428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1797096 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1980 kB
Writeback:           0 kB
AnonPages:       60132 kB
Mapped:          15556 kB
Slab:            43136 kB
PageTables:       3916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181568 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= 62560 MiB
End job on node088 at 2010-06-16 03:19:12