Trace number 2667764

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PB/CT 0.1? (TO) 1800.11 1800.67

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_1_80.opb
MD5SUM1315caae01d69a106b6850eece7eb42e
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31432
Sum of products size (including duplicates)62864
Number of different products15716
Sum of products size31432

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
0.29/0.39	c constraints 16718/0 clauses 16216/0 units 0
0.29/0.39	c vars 1000
1800.04/1800.60	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2667764-1276681335/watcher-2667764-1276681335 -o /tmp/evaluation-result-2667764-1276681335/solver-2667764-1276681335 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667764-1276681335.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: 1.10 1.10 1.11 3/106 9907
/proc/meminfo: memFree=1755712/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=2340 CPUtime=0
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 302 0 0 0 0 0 0 0 20 0 1 0 43734812 2396160 225 1992294400 134512640 136485738 4291634208 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9907/statm: 585 225 156 482 0 101 0

[startup+0.108691 s]
/proc/loadavg: 1.10 1.10 1.11 3/106 9907
/proc/meminfo: memFree=1755712/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=4848 CPUtime=0.1
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 937 0 0 0 10 0 0 0 20 0 1 0 43734812 4964352 860 1992294400 134512640 136485738 4291634208 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9907/statm: 1212 860 156 482 0 728 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4848

[startup+0.200699 s]
/proc/loadavg: 1.10 1.10 1.11 3/106 9907
/proc/meminfo: memFree=1755712/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=7112 CPUtime=0.19
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 1478 0 0 0 19 0 0 0 20 0 1 0 43734812 7282688 1401 1992294400 134512640 136485738 4291634208 18446744073709551615 134538114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9907/statm: 1778 1402 156 482 0 1294 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7112

[startup+0.300709 s]
/proc/loadavg: 1.10 1.10 1.11 3/106 9907
/proc/meminfo: memFree=1755712/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=9676 CPUtime=0.29
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 2109 0 0 0 29 0 0 0 20 0 1 0 43734812 9908224 2032 1992294400 134512640 136485738 4291634208 18446744073709551615 135856851 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9907/statm: 2419 2033 156 482 0 1935 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9676

[startup+0.700746 s]
/proc/loadavg: 1.10 1.10 1.11 3/106 9907
/proc/meminfo: memFree=1755712/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=42428 CPUtime=0.69
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 10399 0 0 0 65 4 0 0 21 0 1 0 43734812 43446272 10223 1992294400 134512640 136485738 4291634208 18446744073709551615 135340034 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 10640 10224 191 482 0 10156 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42428

[startup+1.50082 s]
/proc/loadavg: 1.10 1.10 1.11 2/107 9908
/proc/meminfo: memFree=1685520/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=99860 CPUtime=1.49
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 25636 0 0 0 139 10 0 0 23 0 1 0 43734812 102256640 24280 1992294400 134512640 136485738 4291634208 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 24965 24281 196 482 0 24481 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99860

[startup+3.10097 s]
/proc/loadavg: 1.09 1.09 1.10 2/107 9908
/proc/meminfo: memFree=1620544/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=190624 CPUtime=3.09
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 50137 0 0 0 285 24 0 0 25 0 1 0 43734812 195198976 46919 1992294400 134512640 136485738 4291634208 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 47656 46919 196 482 0 47172 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 190624

[startup+6.30127 s]
/proc/loadavg: 1.09 1.09 1.10 2/107 9908
/proc/meminfo: memFree=1356920/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=425404 CPUtime=6.29
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 111413 0 0 0 580 49 0 0 25 0 1 0 43734812 435613696 102801 1992294400 134512640 136485738 4291634208 18446744073709551615 135839840 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 106351 102801 208 482 0 105867 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 425404

[startup+12.7009 s]
/proc/loadavg: 1.08 1.09 1.10 2/107 9908
/proc/meminfo: memFree=1302236/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=469520 CPUtime=12.69
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 122506 0 0 0 1210 59 0 0 25 0 1 0 43734812 480788480 113269 1992294400 134512640 136485738 4291634208 18446744073709551615 135040476 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 117380 113269 224 482 0 116896 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 469520

[startup+25.5011 s]
/proc/loadavg: 1.07 1.09 1.10 2/107 9908
/proc/meminfo: memFree=1302112/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=469652 CPUtime=25.48
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 122533 0 0 0 2480 68 0 0 25 0 1 0 43734812 480923648 113296 1992294400 134512640 136485738 4291634208 18446744073709551615 134638729 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 117413 113296 224 482 0 116929 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 469652

[startup+51.1005 s]
/proc/loadavg: 1.04 1.08 1.10 2/107 9910
/proc/meminfo: memFree=1301740/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=470048 CPUtime=51.08
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 122615 0 0 0 5027 81 0 0 25 0 1 0 43734812 481329152 113378 1992294400 134512640 136485738 4291634208 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 117512 113378 224 482 0 117028 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 470048

[startup+102.301 s]
/proc/loadavg: 1.02 1.06 1.09 2/107 9910
/proc/meminfo: memFree=1300748/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=470972 CPUtime=102.27
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 122844 0 0 0 10119 108 0 0 25 0 1 0 43734812 482275328 113607 1992294400 134512640 136485738 4291634208 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 117743 113607 224 482 0 117259 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 470972

[startup+162.301 s]
/proc/loadavg: 1.00 1.05 1.08 2/107 9912
/proc/meminfo: memFree=1299880/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=471764 CPUtime=162.24
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 123048 0 0 0 16081 143 0 0 25 0 1 0 43734812 483086336 113811 1992294400 134512640 136485738 4291634208 18446744073709551615 135047017 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 117941 113811 224 482 0 117457 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 471764

[startup+222.308 s]
/proc/loadavg: 1.00 1.04 1.08 2/107 9914
/proc/meminfo: memFree=1297276/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=474404 CPUtime=222.24
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 123703 0 0 0 22047 177 0 0 25 0 1 0 43734812 485789696 114466 1992294400 134512640 136485738 4291634208 18446744073709551615 135047017 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 118601 114466 224 482 0 118117 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 474404

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.07 2/107 9916
/proc/meminfo: memFree=1295540/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=475868 CPUtime=282.21
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 124087 0 0 0 28001 220 0 0 25 0 1 0 43734812 487288832 114850 1992294400 134512640 136485738 4291634208 18446744073709551615 134638729 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 118967 114850 224 482 0 118483 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 475868

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.06 2/107 9916
/proc/meminfo: memFree=1294672/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=476928 CPUtime=342.2
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 124324 0 0 0 33970 250 0 0 25 0 1 0 43734812 488374272 115087 1992294400 134512640 136485738 4291634208 18446744073709551615 135044106 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 119232 115087 224 482 0 118748 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 476928

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.06 2/107 9918
/proc/meminfo: memFree=1292936/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=478512 CPUtime=402.18
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 124734 0 0 0 39933 285 0 0 25 0 1 0 43734812 489996288 115497 1992294400 134512640 136485738 4291634208 18446744073709551615 134880498 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 119628 115497 224 482 0 119144 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 478512

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.05 2/107 9920
/proc/meminfo: memFree=1288844/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=482604 CPUtime=462.16
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 125773 0 0 0 45900 316 0 0 25 0 1 0 43734812 494186496 116536 1992294400 134512640 136485738 4291634208 18446744073709551615 135039260 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 120651 116536 224 482 0 120167 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 482604

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/107 9922
/proc/meminfo: memFree=1283636/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=487804 CPUtime=522.14
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 127043 0 0 0 51865 349 0 0 25 0 1 0 43734812 499511296 117806 1992294400 134512640 136485738 4291634208 18446744073709551615 135050810 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 121951 117806 224 482 0 121467 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 487804

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/107 9924
/proc/meminfo: memFree=1279916/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=491500 CPUtime=582.12
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 127979 0 0 0 57827 385 0 0 25 0 1 0 43734812 503296000 118742 1992294400 134512640 136485738 4291634208 18446744073709551615 135047035 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 122875 118742 224 482 0 122391 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 491500

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/107 9924
/proc/meminfo: memFree=1276072/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=495328 CPUtime=642.1
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 128931 0 0 0 63793 417 0 0 25 0 1 0 43734812 507215872 119694 1992294400 134512640 136485738 4291634208 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 123832 119694 224 482 0 123348 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 495328

[startup+702.301 s]

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

[startup+882.308 s]
/proc/loadavg: 1.00 1.00 1.01 2/107 9932
/proc/meminfo: memFree=1259208/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=511780 CPUtime=882.03
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 133058 0 0 0 87650 553 0 0 25 0 1 0 43734812 524062720 123821 1992294400 134512640 136485738 4291634208 18446744073709551615 134880498 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 127945 123821 224 482 0 127461 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 511780

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/107 9932
/proc/meminfo: memFree=1253256/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=517588 CPUtime=942
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 134520 0 0 0 93610 590 0 0 25 0 1 0 43734812 530010112 125283 1992294400 134512640 136485738 4291634208 18446744073709551615 134884788 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 129397 125283 224 482 0 128913 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 517588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9934
/proc/meminfo: memFree=1245072/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=525916 CPUtime=1001.99
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 136567 0 0 0 99564 635 0 0 25 0 1 0 43734812 538537984 127330 1992294400 134512640 136485738 4291634208 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 131479 127330 224 482 0 130995 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 525916

[startup+1062.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 9936
/proc/meminfo: memFree=1241104/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=529744 CPUtime=1061.96
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 137550 0 0 0 105528 668 0 0 25 0 1 0 43734812 542457856 128313 1992294400 134512640 136485738 4291634208 18446744073709551615 135039324 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 132436 128313 224 482 0 131952 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 529744

[startup+1122.3 s]
/proc/loadavg: 1.13 1.04 1.01 2/107 9938
/proc/meminfo: memFree=1237508/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=533440 CPUtime=1121.95
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 138454 0 0 0 111494 701 0 0 25 0 1 0 43734812 546242560 129217 1992294400 134512640 136485738 4291634208 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 133360 129217 224 482 0 132876 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 533440

[startup+1182.3 s]
/proc/loadavg: 1.10 1.05 1.01 2/107 9949
/proc/meminfo: memFree=1232920/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=537796 CPUtime=1181.91
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 139550 0 0 0 117459 732 0 0 25 0 1 0 43734812 550703104 130313 1992294400 134512640 136485738 4291634208 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 134449 130313 224 482 0 133965 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 537796

[startup+1242.3 s]
/proc/loadavg: 1.07 1.05 1.01 2/107 9949
/proc/meminfo: memFree=1229200/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=541492 CPUtime=1241.9
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 140466 0 0 0 123423 767 0 0 25 0 1 0 43734812 554487808 131229 1992294400 134512640 136485738 4291634208 18446744073709551615 134616245 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 135373 131229 224 482 0 134889 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 541492

[startup+1302.3 s]
/proc/loadavg: 1.06 1.05 1.01 2/107 9951
/proc/meminfo: memFree=1225232/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=545188 CPUtime=1301.88
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 141419 0 0 0 129385 803 0 0 25 0 1 0 43734812 558272512 132182 1992294400 134512640 136485738 4291634208 18446744073709551615 135047552 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 136297 132182 224 482 0 135813 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 545188

[startup+1362.3 s]
/proc/loadavg: 1.05 1.05 1.01 2/107 9953
/proc/meminfo: memFree=1221760/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=548884 CPUtime=1361.85
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 142337 0 0 0 135349 836 0 0 25 0 1 0 43734812 562057216 133100 1992294400 134512640 136485738 4291634208 18446744073709551615 135044875 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 137221 133100 224 482 0 136737 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 548884

[startup+1422.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/107 9955
/proc/meminfo: memFree=1216800/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=553848 CPUtime=1421.85
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 143540 0 0 0 141317 868 0 0 25 0 1 0 43734812 567140352 134303 1992294400 134512640 136485738 4291634208 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 138462 134303 224 482 0 137978 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 553848

[startup+1482.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 9957
/proc/meminfo: memFree=1211468/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=559128 CPUtime=1481.83
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 144878 0 0 0 147284 899 0 0 25 0 1 0 43734812 572547072 135641 1992294400 134512640 136485738 4291634208 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 139782 135641 224 482 0 139298 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 559128

[startup+1542.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 9957
/proc/meminfo: memFree=1207748/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=562824 CPUtime=1541.81
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 145785 0 0 0 153251 930 0 0 25 0 1 0 43734812 576331776 136548 1992294400 134512640 136485738 4291634208 18446744073709551615 134638729 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 140706 136548 224 482 0 140222 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 562824

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 9959
/proc/meminfo: memFree=1204028/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=566520 CPUtime=1601.79
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 146724 0 0 0 159217 962 0 0 25 0 1 0 43734812 580116480 137487 1992294400 134512640 136485738 4291634208 18446744073709551615 134880498 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 141630 137487 224 482 0 141146 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 566520

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 9961
/proc/meminfo: memFree=1200184/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=570348 CPUtime=1661.77
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 147668 0 0 0 165183 994 0 0 25 0 1 0 43734812 584036352 138431 1992294400 134512640 136485738 4291634208 18446744073709551615 134880498 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 142587 138431 224 482 0 142103 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 570348

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 9963
/proc/meminfo: memFree=1196464/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=573912 CPUtime=1721.75
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 148589 0 0 0 171146 1029 0 0 25 0 1 0 43734812 587685888 139352 1992294400 134512640 136485738 4291634208 18446744073709551615 135047563 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 143478 139352 224 482 0 142994 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 573912

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9965
/proc/meminfo: memFree=1192868/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=577344 CPUtime=1781.73
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 149421 0 0 0 177112 1061 0 0 25 0 1 0 43734812 591200256 140184 1992294400 134512640 136485738 4291634208 18446744073709551615 135039321 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 144336 140184 224 482 0 143852 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 577344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9965
/proc/meminfo: memFree=1191504/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=578664 CPUtime=1800.04
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 149769 0 0 0 178931 1073 0 0 25 0 1 0 43734812 592551936 140532 1992294400 134512640 136485738 4291634208 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 144666 140532 224 482 0 144182 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 578664

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9965
/proc/meminfo: memFree=1191504/2059040 swapFree=4135932/4192956
[pid=9907] ppid=9905 vsize=578664 CPUtime=1800.04
/proc/9907/stat : 9907 (pbct) R 9905 9907 9427 0 -1 4202496 149769 0 0 0 178931 1073 0 0 25 0 1 0 43734812 592551936 140532 1992294400 134512640 136485738 4291634208 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9907/statm: 144666 140532 224 482 0 144182 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 578664

Child status: 0
Real time (s): 1800.67
CPU time (s): 1800.11
CPU user time (s): 1789.32
CPU system time (s): 10.7894
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 578664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.32
system time used= 10.7894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149769
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= 2175

runsolver used 2.94355 second user time and 8.5357 second system time

The end

Launcher Data 

Begin job on node015 at 2010-06-16 11:42:15
IDJOB=2667764
IDBENCH=48352
IDSOLVER=1170
FILE ID=node015/2667764-1276681335
PBS_JOBID= 11172549
Free space on /tmp= 62584 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_1_80.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667764-1276681335/watcher-2667764-1276681335 -o /tmp/evaluation-result-2667764-1276681335/solver-2667764-1276681335 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2667764-1276681335.opb

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

MD5SUM BENCH= 1315caae01d69a106b6850eece7eb42e
RANDOM SEED=795001790

node015.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	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1756240 kB
Buffers:        107988 kB
Cached:         114892 kB
SwapCached:      10876 kB
Active:         103944 kB
Inactive:       133196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1756240 kB
SwapTotal:     4192956 kB
SwapFree:      4135932 kB
Dirty:            2424 kB
Writeback:           0 kB
AnonPages:       12584 kB
Mapped:           9292 kB
Slab:            43864 kB
PageTables:       4060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180608 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= 62580 MiB
End job on node015 at 2010-06-16 12:12:18