Trace number 2673314

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
PBPASSolver 2010-06-13OPT2 138.632 138.694

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=23-P1=31-P2=23-P3=7-P4=31-P5=19-P6=31-P7=11-P8=2-B.opb
MD5SUMfc4ae85a9713a7cb45bbf0331db309f7
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.530918
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables120
Total number of constraints17
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 constraints17
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)200
Sum of products size (including duplicates)400
Number of different products200
Sum of products size400

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

106.34/106.49	c 120 17 200 400 0 0 0 0
106.34/106.49	o 25
106.34/106.49	c 16 ~x19950+8 ~x19949+4 ~x19948+2 ~x19947+1 ~x19946+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=50
106.34/106.49	o 6
106.34/106.49	c 16 ~x19950+8 ~x19949+4 ~x19948+2 ~x19947+1 ~x19946+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=60
106.34/106.49	o 2
106.34/106.49	c 16 ~x19950+8 ~x19949+4 ~x19948+2 ~x19947+1 ~x19946+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=62
138.53/138.64	c 16 ~x19950+8 ~x19949+4 ~x19948+2 ~x19947+1 ~x19946+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=61
138.53/138.64	o 2
138.53/138.64	s OPTIMUM FOUND
138.53/138.64	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

Verifier Data 

OK	2

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2673314-1276808371/watcher-2673314-1276808371 -o /tmp/evaluation-result-2673314-1276808371/solver-2673314-1276808371 -C 1800 -W 2000 -M 1800 run HOME/instance-2673314-1276808371.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: 0.96 0.98 0.99 3/105 25681
/proc/meminfo: memFree=1872032/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0

[startup+0.057559 s]
/proc/loadavg: 0.96 0.98 0.99 3/105 25681
/proc/meminfo: memFree=1872032/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101557 s]
/proc/loadavg: 0.96 0.98 0.99 3/105 25681
/proc/meminfo: memFree=1872032/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301578 s]
/proc/loadavg: 0.96 0.98 0.99 3/105 25681
/proc/meminfo: memFree=1872032/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701623 s]
/proc/loadavg: 0.96 0.98 0.99 3/105 25681
/proc/meminfo: memFree=1872032/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50171 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 25684
/proc/meminfo: memFree=1858624/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
[pid=25683] ppid=25681 vsize=17272 CPUtime=1.48
/proc/25683/stat : 25683 (PBPASSolver) R 25681 25681 25024 0 -1 4202496 3682 0 0 0 146 2 0 0 25 0 1 0 22130775 17686528 3556 1992294400 134512640 134902295 4287339056 18446744073709551615 4160477606 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25683/statm: 4318 3556 270 96 0 3530 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25972

[startup+3.10189 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 25684
/proc/meminfo: memFree=1857880/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
[pid=25683] ppid=25681 vsize=17932 CPUtime=3.08
/proc/25683/stat : 25683 (PBPASSolver) R 25681 25681 25024 0 -1 4202496 3854 0 0 0 306 2 0 0 25 0 1 0 22130775 18362368 3728 1992294400 134512640 134902295 4287339056 18446744073709551615 2819580 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25683/statm: 4483 3728 270 96 0 3695 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26632

[startup+6.30124 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 25684
/proc/meminfo: memFree=1856640/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
[pid=25683] ppid=25681 vsize=19288 CPUtime=6.29
/proc/25683/stat : 25683 (PBPASSolver) R 25681 25681 25024 0 -1 4202496 4190 0 0 0 626 3 0 0 25 0 1 0 22130775 19750912 4064 1992294400 134512640 134902295 4287339056 18446744073709551615 4160493412 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25683/statm: 4822 4064 270 96 0 4034 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27988

[startup+12.7019 s]
/proc/loadavg: 0.97 0.98 0.99 2/107 25684
/proc/meminfo: memFree=1854408/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
[pid=25683] ppid=25681 vsize=21120 CPUtime=12.68
/proc/25683/stat : 25683 (PBPASSolver) R 25681 25681 25024 0 -1 4202496 4640 0 0 0 1265 3 0 0 25 0 1 0 22130775 21626880 4514 1992294400 134512640 134902295 4287339056 18446744073709551615 4160471838 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25683/statm: 5280 4514 270 96 0 4492 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29820

[startup+25.5014 s]
/proc/loadavg: 0.97 0.98 0.99 2/107 25684
/proc/meminfo: memFree=1849448/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
[pid=25683] ppid=25681 vsize=27756 CPUtime=25.47
/proc/25683/stat : 25683 (PBPASSolver) R 25681 25681 25024 0 -1 4202496 9055 0 0 0 2541 6 0 0 25 0 1 0 22130775 28422144 5683 1992294400 134512640 134902295 4287339056 18446744073709551615 4160495240 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25683/statm: 6939 5683 270 96 0 6151 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 36456

[startup+51.1012 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 25684
/proc/meminfo: memFree=1841884/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
[pid=25683] ppid=25681 vsize=35660 CPUtime=51.06
/proc/25683/stat : 25683 (PBPASSolver) R 25681 25681 25024 0 -1 4202496 11037 0 0 0 5099 7 0 0 25 0 1 0 22130775 36515840 7665 1992294400 134512640 134902295 4287339056 18446744073709551615 4160478420 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25683/statm: 8915 7665 270 96 0 8127 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 44360

[startup+102.309 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25695
/proc/meminfo: memFree=1840272/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
[pid=25683] ppid=25681 vsize=36256 CPUtime=102.25
/proc/25683/stat : 25683 (PBPASSolver) R 25681 25681 25024 0 -1 4202496 17457 0 0 0 10214 11 0 0 25 0 1 0 22130775 37126144 7846 1992294400 134512640 134902295 4287339056 18446744073709551615 4160489954 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25683/statm: 9064 7846 270 96 0 8276 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 44956

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

[startup+115.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25695
/proc/meminfo: memFree=1847464/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
[pid=25683] ppid=25681 vsize=29468 CPUtime=115.04
/proc/25683/stat : 25683 (PBPASSolver) R 25681 25681 25024 0 -1 4202496 20670 0 0 0 11490 14 0 0 25 0 1 0 22130775 30175232 6129 1992294400 134512640 134902295 4287339056 18446744073709551615 4160481107 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25683/statm: 7367 6129 270 96 0 6579 0
Current children cumulated CPU time (s) 115.04
Current children cumulated vsize (KiB) 38168

[startup+127.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25695
/proc/meminfo: memFree=1848332/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
[pid=25683] ppid=25681 vsize=28304 CPUtime=127.83
/proc/25683/stat : 25683 (PBPASSolver) R 25681 25681 25024 0 -1 4202496 24213 0 0 0 12767 16 0 0 25 0 1 0 22130775 28983296 5876 1992294400 134512640 134902295 4287339056 18446744073709551615 4160459486 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25683/statm: 7076 5876 270 96 0 6288 0
Current children cumulated CPU time (s) 127.83
Current children cumulated vsize (KiB) 37004

[startup+134.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25695
/proc/meminfo: memFree=1846224/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
[pid=25683] ppid=25681 vsize=30292 CPUtime=134.23
/proc/25683/stat : 25683 (PBPASSolver) R 25681 25681 25024 0 -1 4202496 24711 0 0 0 13407 16 0 0 25 0 1 0 22130775 31019008 6374 1992294400 134512640 134902295 4287339056 18446744073709551615 4160492445 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25683/statm: 7573 6374 270 96 0 6785 0
Current children cumulated CPU time (s) 134.23
Current children cumulated vsize (KiB) 38992

[startup+135.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25695
/proc/meminfo: memFree=1845852/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
[pid=25683] ppid=25681 vsize=30688 CPUtime=135.83
/proc/25683/stat : 25683 (PBPASSolver) R 25681 25681 25024 0 -1 4202496 24826 0 0 0 13567 16 0 0 25 0 1 0 22130775 31424512 6489 1992294400 134512640 134902295 4287339056 18446744073709551615 4160489760 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25683/statm: 7672 6489 270 96 0 6884 0
Current children cumulated CPU time (s) 135.83
Current children cumulated vsize (KiB) 39388

[startup+137.509 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25695
/proc/meminfo: memFree=1845232/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
[pid=25683] ppid=25681 vsize=31216 CPUtime=137.43
/proc/25683/stat : 25683 (PBPASSolver) R 25681 25681 25024 0 -1 4202496 24962 0 0 0 13727 16 0 0 25 0 1 0 22130775 31965184 6625 1992294400 134512640 134902295 4287339056 18446744073709551615 4160492506 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25683/statm: 7804 6625 270 96 0 7016 0
Current children cumulated CPU time (s) 137.43
Current children cumulated vsize (KiB) 39916

[startup+138.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25695
/proc/meminfo: memFree=1845232/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
[pid=25683] ppid=25681 vsize=31612 CPUtime=138.23
/proc/25683/stat : 25683 (PBPASSolver) R 25681 25681 25024 0 -1 4202496 25033 0 0 0 13807 16 0 0 25 0 1 0 22130775 32370688 6696 1992294400 134512640 134902295 4287339056 18446744073709551615 4160478405 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25683/statm: 7903 6696 270 96 0 7115 0
Current children cumulated CPU time (s) 138.23
Current children cumulated vsize (KiB) 40312

[startup+138.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25695
/proc/meminfo: memFree=1844736/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
[pid=25683] ppid=25681 vsize=31612 CPUtime=138.43
/proc/25683/stat : 25683 (PBPASSolver) R 25681 25681 25024 0 -1 4202496 25058 0 0 0 13827 16 0 0 25 0 1 0 22130775 32370688 6721 1992294400 134512640 134902295 4287339056 18446744073709551615 4160478298 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25683/statm: 7903 6721 270 96 0 7115 0
Current children cumulated CPU time (s) 138.43
Current children cumulated vsize (KiB) 40312

[startup+138.609 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25695
/proc/meminfo: memFree=1844736/2059040 swapFree=4136384/4192956
[pid=25681] ppid=25679 vsize=8700 CPUtime=0
/proc/25681/stat : 25681 (run) S 25679 25681 25024 0 -1 4202496 390 135 0 0 0 0 0 0 25 0 1 0 22130774 8908800 251 1992294400 4194304 4922060 140735009556416 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25681/statm: 2175 251 211 178 0 68 0
[pid=25683] ppid=25681 vsize=31612 CPUtime=138.53
/proc/25683/stat : 25683 (PBPASSolver) R 25681 25681 25024 0 -1 4202496 25060 0 0 0 13837 16 0 0 25 0 1 0 22130775 32370688 6723 1992294400 134512640 134902295 4287339056 18446744073709551615 4160471875 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25683/statm: 7903 6723 270 96 0 7115 0
Current children cumulated CPU time (s) 138.53
Current children cumulated vsize (KiB) 40312

Child status: 0
Real time (s): 138.694
CPU time (s): 138.632
CPU user time (s): 138.457
CPU system time (s): 0.174973
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 50164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 138.457
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25627
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= 6
involuntary context switches= 694

runsolver used 0.248962 second user time and 0.647901 second system time

The end

Launcher Data 

Begin job on node086 at 2010-06-17 22:59:31
IDJOB=2673314
IDBENCH=47981
IDSOLVER=1174
FILE ID=node086/2673314-1276808371
PBS_JOBID= 11176662
Free space on /tmp= 62576 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=23-P1=31-P2=23-P3=7-P4=31-P5=19-P6=31-P7=11-P8=2-B.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673314-1276808371/watcher-2673314-1276808371 -o /tmp/evaluation-result-2673314-1276808371/solver-2673314-1276808371 -C 1800 -W 2000 -M 1800  run HOME/instance-2673314-1276808371.opb

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

MD5SUM BENCH= fc4ae85a9713a7cb45bbf0331db309f7
RANDOM SEED=1435144991

node086.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		: 3000.244
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	: 6000.48
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		: 3000.244
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	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1872428 kB
Buffers:         22608 kB
Cached:          87356 kB
SwapCached:       9452 kB
Active:          59348 kB
Inactive:        62920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1872428 kB
SwapTotal:     4192956 kB
SwapFree:      4136384 kB
Dirty:             636 kB
Writeback:           0 kB
AnonPages:       10884 kB
Mapped:           9240 kB
Slab:            42476 kB
PageTables:       3964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180412 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= 62576 MiB
End job on node086 at 2010-06-17 23:01:49