Trace number 3464267

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
MinisatID 2.4.8OPT3 1707.22 1707.16

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=11-P1=71-P2=127-P3=19-P4=89-P5=17-B.opb
MD5SUMd6d70da0465b3d9bf91bd0d1a6292c9e
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 benchmark0.111982
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

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	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1.59/1.64	o 87
10.49/10.56	o 19
14.09/14.12	o 7
14.09/14.12	o 5
27.89/27.95	o 3
1707.17/1707.15	s OPTIMUM FOUND
1707.17/1707.15	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 Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3464267-1307403875/watcher-3464267-1307403875 -o /tmp/evaluation-result-3464267-1307403875/solver-3464267-1307403875 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464267-1307403875.opb --verbosity=0 --format=opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.02 2.00 3/514 14607
/proc/meminfo: memFree=21512520/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3572 CPUtime=0 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 591 0 0 0 0 0 0 0 25 0 1 0 832803151 3657728 538 33554432000 4194304 6539028 140733294934496 18446744073709551615 5638090 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 893 538 268 573 0 311 0

[startup+0.0437449 s]
/proc/loadavg: 2.03 2.02 2.00 3/514 14607
/proc/meminfo: memFree=21512520/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3572 CPUtime=0.04 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 592 0 0 0 4 0 0 0 25 0 1 0 832803151 3657728 539 33554432000 4194304 6539028 140733294934496 18446744073709551615 4524134 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 893 539 268 573 0 311 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3572

[startup+0.100734 s]
/proc/loadavg: 2.03 2.02 2.00 3/514 14607
/proc/meminfo: memFree=21512520/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3572 CPUtime=0.09 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 593 0 0 0 9 0 0 0 25 0 1 0 832803151 3657728 540 33554432000 4194304 6539028 140733294934496 18446744073709551615 4501792 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 893 540 269 573 0 311 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3572

[startup+0.300697 s]
/proc/loadavg: 2.03 2.02 2.00 3/514 14607
/proc/meminfo: memFree=21512520/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3572 CPUtime=0.29 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 594 0 0 0 29 0 0 0 25 0 1 0 832803151 3657728 541 33554432000 4194304 6539028 140733294934496 18446744073709551615 4524114 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 893 541 269 573 0 311 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3572

[startup+0.700623 s]
/proc/loadavg: 2.03 2.02 2.00 3/514 14607
/proc/meminfo: memFree=21512520/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3572 CPUtime=0.69 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 596 0 0 0 69 0 0 0 25 0 1 0 832803151 3657728 543 33554432000 4194304 6539028 140733294934496 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 893 543 269 573 0 311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3572

[startup+1.50047 s]
/proc/loadavg: 2.03 2.02 2.00 3/515 14608
/proc/meminfo: memFree=21510572/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3572 CPUtime=1.49 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 596 0 0 0 149 0 0 0 25 0 1 0 832803151 3657728 543 33554432000 4194304 6539028 140733294934496 18446744073709551615 4492418 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 893 543 269 573 0 311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3572

[startup+3.10017 s]
/proc/loadavg: 2.03 2.02 2.00 3/515 14608
/proc/meminfo: memFree=21509456/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3576 CPUtime=3.09 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 601 0 0 0 309 0 0 0 25 0 1 0 832803151 3661824 548 33554432000 4194304 6539028 140733294934496 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 894 548 270 573 0 312 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3576

[startup+6.30056 s]
/proc/loadavg: 2.03 2.02 2.00 3/515 14608
/proc/meminfo: memFree=21509772/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3576 CPUtime=6.29 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 601 0 0 0 629 0 0 0 25 0 1 0 832803151 3661824 548 33554432000 4194304 6539028 140733294934496 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 894 548 270 573 0 312 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3576

[startup+12.7004 s]
/proc/loadavg: 2.03 2.02 2.00 3/515 14608
/proc/meminfo: memFree=21509196/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3576 CPUtime=12.69 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 603 0 0 0 1269 0 0 0 25 0 1 0 832803151 3661824 550 33554432000 4194304 6539028 140733294934496 18446744073709551615 4702324 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 894 550 270 573 0 312 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3576

[startup+25.5009 s]
/proc/loadavg: 2.02 2.02 2.00 3/515 14609
/proc/meminfo: memFree=21509208/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3576 CPUtime=25.49 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 603 0 0 0 2549 0 0 0 25 0 1 0 832803151 3661824 550 33554432000 4194304 6539028 140733294934496 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 894 550 270 573 0 312 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3576

[startup+51.1001 s]
/proc/loadavg: 2.16 2.05 2.01 3/515 14609
/proc/meminfo: memFree=21508056/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3576 CPUtime=51.09 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 603 0 0 0 5109 0 0 0 25 0 1 0 832803151 3661824 550 33554432000 4194304 6539028 140733294934496 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 894 550 270 573 0 312 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3576

[startup+102.318 s]
/proc/loadavg: 2.07 2.04 2.01 3/515 14611
/proc/meminfo: memFree=21507052/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3576 CPUtime=102.31 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 603 0 0 0 10231 0 0 0 25 0 1 0 832803151 3661824 550 33554432000 4194304 6539028 140733294934496 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 894 550 270 573 0 312 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 3576

[startup+162.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/515 14612
/proc/meminfo: memFree=21506532/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3576 CPUtime=162.3 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 605 0 0 0 16230 0 0 0 25 0 1 0 832803151 3661824 552 33554432000 4194304 6539028 140733294934496 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 894 552 270 573 0 312 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3576

[startup+222.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/515 14614
/proc/meminfo: memFree=21508116/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3576 CPUtime=222.3 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 605 0 0 0 22230 0 0 0 25 0 1 0 832803151 3661824 552 33554432000 4194304 6539028 140733294934496 18446744073709551615 4717216 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 894 552 270 573 0 312 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3576

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 14616
/proc/meminfo: memFree=21509088/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3576 CPUtime=282.3 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 605 0 0 0 28230 0 0 0 25 0 1 0 832803151 3661824 552 33554432000 4194304 6539028 140733294934496 18446744073709551615 5643568 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 894 552 270 573 0 312 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3576

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 14617
/proc/meminfo: memFree=21509064/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3576 CPUtime=342.31 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 605 0 0 0 34231 0 0 0 25 0 1 0 832803151 3661824 552 33554432000 4194304 6539028 140733294934496 18446744073709551615 4523849 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 894 552 270 573 0 312 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 3576

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 14619
/proc/meminfo: memFree=21508788/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3576 CPUtime=402.31 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 605 0 0 0 40231 0 0 0 25 0 1 0 832803151 3661824 552 33554432000 4194304 6539028 140733294934496 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 894 552 270 573 0 312 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 3576

[startup+462.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/515 14620
/proc/meminfo: memFree=21509000/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3576 CPUtime=462.31 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 605 0 0 0 46231 0 0 0 25 0 1 0 832803151 3661824 552 33554432000 4194304 6539028 140733294934496 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 894 552 270 573 0 312 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 3576

[startup+522.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/515 14622
/proc/meminfo: memFree=21508716/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3576 CPUtime=522.31 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 605 0 0 0 52231 0 0 0 25 0 1 0 832803151 3661824 552 33554432000 4194304 6539028 140733294934496 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 894 552 270 573 0 312 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3576

[startup+582.301 s]
/proc/loadavg: 2.13 2.06 2.01 3/515 14624
/proc/meminfo: memFree=21508944/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=582.31 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 607 0 0 0 58231 0 0 0 25 0 1 0 832803151 3796992 554 33554432000 4194304 6539028 140733294934496 18446744073709551615 4490696 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 554 270 573 0 345 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3708


################
# More data... #
################

/proc/meminfo: memFree=21508800/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1062.33 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 612 0 0 0 106233 0 0 0 25 0 1 0 832803151 3796992 559 33554432000 4194304 6539028 140733294934496 18446744073709551615 4282131 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 559 270 573 0 345 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 3708

[startup+1122.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/515 14647
/proc/meminfo: memFree=21508652/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1122.33 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 613 0 0 0 112233 0 0 0 25 0 1 0 832803151 3796992 560 33554432000 4194304 6539028 140733294934496 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 560 270 573 0 345 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 3708

[startup+1182.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/515 14649
/proc/meminfo: memFree=21508132/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1182.34 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 613 0 0 0 118234 0 0 0 25 0 1 0 832803151 3796992 560 33554432000 4194304 6539028 140733294934496 18446744073709551615 4491228 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 560 270 573 0 345 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 3708

[startup+1242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/515 14650
/proc/meminfo: memFree=21506872/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1242.34 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 613 0 0 0 124234 0 0 0 25 0 1 0 832803151 3796992 560 33554432000 4194304 6539028 140733294934496 18446744073709551615 4492846 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 560 270 573 0 345 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 3708

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 14652
/proc/meminfo: memFree=21507852/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1302.35 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 613 0 0 0 130235 0 0 0 25 0 1 0 832803151 3796992 560 33554432000 4194304 6539028 140733294934496 18446744073709551615 4523586 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 560 270 573 0 345 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 3708

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 14653
/proc/meminfo: memFree=21508940/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1362.34 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 613 0 0 0 136234 0 0 0 25 0 1 0 832803151 3796992 560 33554432000 4194304 6539028 140733294934496 18446744073709551615 4707640 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 560 270 573 0 345 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 3708

[startup+1422.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 14655
/proc/meminfo: memFree=21508792/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1422.36 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 613 0 0 0 142236 0 0 0 25 0 1 0 832803151 3796992 560 33554432000 4194304 6539028 140733294934496 18446744073709551615 4523909 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 560 270 573 0 345 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 3708

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 14657
/proc/meminfo: memFree=21508148/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1482.35 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 613 0 0 0 148235 0 0 0 25 0 1 0 832803151 3796992 560 33554432000 4194304 6539028 140733294934496 18446744073709551615 4718184 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 560 270 573 0 345 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 3708

[startup+1542.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/515 14658
/proc/meminfo: memFree=21508624/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1542.35 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 614 0 0 0 154235 0 0 0 25 0 1 0 832803151 3796992 561 33554432000 4194304 6539028 140733294934496 18446744073709551615 4492615 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 561 270 573 0 345 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 3708

[startup+1602.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/515 14660
/proc/meminfo: memFree=21509092/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1602.35 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 614 0 0 0 160235 0 0 0 25 0 1 0 832803151 3796992 561 33554432000 4194304 6539028 140733294934496 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 561 270 573 0 345 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 3708

[startup+1662.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/515 14661
/proc/meminfo: memFree=21509064/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1662.35 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 614 0 0 0 166235 0 0 0 25 0 1 0 832803151 3796992 561 33554432000 4194304 6539028 140733294934496 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 561 270 573 0 345 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 3708

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

[startup+1663.9 s]
/proc/loadavg: 2.08 2.05 2.01 3/515 14661
/proc/meminfo: memFree=21508940/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1663.95 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 614 0 0 0 166395 0 0 0 25 0 1 0 832803151 3796992 561 33554432000 4194304 6539028 140733294934496 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 561 270 573 0 345 0
Current children cumulated CPU time (s) 1663.95
Current children cumulated vsize (KiB) 3708

[startup+1689.5 s]
/proc/loadavg: 2.11 2.06 2.01 3/515 14662
/proc/meminfo: memFree=21509432/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1689.57 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 614 0 0 0 168957 0 0 0 25 0 1 0 832803151 3796992 561 33554432000 4194304 6539028 140733294934496 18446744073709551615 4524124 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 561 270 573 0 345 0
Current children cumulated CPU time (s) 1689.57
Current children cumulated vsize (KiB) 3708

[startup+1695.9 s]
/proc/loadavg: 2.10 2.06 2.01 3/515 14662
/proc/meminfo: memFree=21509304/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1695.96 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 614 0 0 0 169596 0 0 0 25 0 1 0 832803151 3796992 561 33554432000 4194304 6539028 140733294934496 18446744073709551615 4492687 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 561 270 573 0 345 0
Current children cumulated CPU time (s) 1695.96
Current children cumulated vsize (KiB) 3708

[startup+1702.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/515 14662
/proc/meminfo: memFree=21508672/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1702.36 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 614 0 0 0 170236 0 0 0 25 0 1 0 832803151 3796992 561 33554432000 4194304 6539028 140733294934496 18446744073709551615 4700368 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 561 270 573 0 345 0
Current children cumulated CPU time (s) 1702.36
Current children cumulated vsize (KiB) 3708

[startup+1705.5 s]
/proc/loadavg: 2.09 2.06 2.01 3/515 14663
/proc/meminfo: memFree=21508548/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1705.56 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 614 0 0 0 170556 0 0 0 25 0 1 0 832803151 3796992 561 33554432000 4194304 6539028 140733294934496 18446744073709551615 5643785 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 561 270 573 0 345 0
Current children cumulated CPU time (s) 1705.56
Current children cumulated vsize (KiB) 3708

[startup+1706.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/515 14663
/proc/meminfo: memFree=21508668/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1706.36 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 614 0 0 0 170636 0 0 0 25 0 1 0 832803151 3796992 561 33554432000 4194304 6539028 140733294934496 18446744073709551615 4714770 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 561 270 573 0 345 0
Current children cumulated CPU time (s) 1706.36
Current children cumulated vsize (KiB) 3708

[startup+1706.7 s]
/proc/loadavg: 2.09 2.06 2.01 3/515 14663
/proc/meminfo: memFree=21508668/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1706.76 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 614 0 0 0 170676 0 0 0 25 0 1 0 832803151 3796992 561 33554432000 4194304 6539028 140733294934496 18446744073709551615 4524124 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 561 270 573 0 345 0
Current children cumulated CPU time (s) 1706.76
Current children cumulated vsize (KiB) 3708

[startup+1707.1 s]
/proc/loadavg: 2.09 2.06 2.01 3/515 14663
/proc/meminfo: memFree=21508668/32951124 swapFree=62999000/67111528
[pid=14607] ppid=14605 vsize=3708 CPUtime=1707.17 cores=1,3,5,7
/proc/14607/stat : 14607 (minisatid) R 14605 14607 12608 0 -1 4202496 614 0 0 0 170717 0 0 0 25 0 1 0 832803151 3796992 561 33554432000 4194304 6539028 140733294934496 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/14607/statm: 927 561 270 573 0 345 0
Current children cumulated CPU time (s) 1707.17
Current children cumulated vsize (KiB) 3708

Child status: 10
Real time (s): 1707.16
CPU time (s): 1707.22
CPU user time (s): 1707.22
CPU system time (s): 0
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1707.22
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 617
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= 5
involuntary context switches= 2816

runsolver used 7.85581 second user time and 18.5632 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-07 01:44:35
IDJOB=3464267
IDBENCH=48023
IDSOLVER=1956
FILE ID=node141/3464267-1307403875
RUNJOBID= node141-1307398406-14170
PBS_JOBID= 13514166
Free space on /tmp= 73960 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=11-P1=71-P2=127-P3=19-P4=89-P5=17-B.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464267-1307403875/watcher-3464267-1307403875 -o /tmp/evaluation-result-3464267-1307403875/solver-3464267-1307403875 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464267-1307403875.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= d6d70da0465b3d9bf91bd0d1a6292c9e
RANDOM SEED=109030874

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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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	: 5332.75
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		: 2666.806
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:      21512676 kB
Buffers:        322280 kB
Cached:         845976 kB
SwapCached:       8848 kB
Active:       10517296 kB
Inactive:       641484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21512676 kB
SwapTotal:    67111528 kB
SwapFree:     62999000 kB
Dirty:            2820 kB
Writeback:          28 kB
AnonPages:     9988852 kB
Mapped:          26692 kB
Slab:           139832 kB
PageTables:      69916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150676280 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= 73960 MiB
End job on node141 at 2011-06-07 02:13:03