Trace number 2667747

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) 1800.04 1800.52

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_5_15.opb
MD5SUM2b927be10d6e21370847ee6c94426772
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 variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6124
Sum of products size (including duplicates)12248
Number of different products3062
Sum of products size6124

Solver Data 

0.00/0.00	c PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.07	c constraints 3264/0 clauses 3162/0 units 0
0.00/0.07	c vars 200
1800.02/1800.50	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-2667747-1276679537/watcher-2667747-1276679537 -o /tmp/evaluation-result-2667747-1276679537/solver-2667747-1276679537 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667747-1276679537.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.97 0.99 3/106 7851
/proc/meminfo: memFree=1760800/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=2340 CPUtime=0
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 298 0 0 0 0 0 0 0 20 0 1 0 43555441 2396160 221 1992294400 134512640 136485738 4293741248 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7851/statm: 585 221 156 482 0 101 0

[startup+0.0992991 s]
/proc/loadavg: 1.00 0.97 0.99 3/106 7851
/proc/meminfo: memFree=1760800/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=7504 CPUtime=0.09
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 1544 0 0 0 9 0 0 0 20 0 1 0 43555441 7684096 1467 1992294400 134512640 136485738 4293741248 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 1876 1468 191 482 0 1392 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7504

[startup+0.1013 s]
/proc/loadavg: 1.00 0.97 0.99 3/106 7851
/proc/meminfo: memFree=1760800/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=7636 CPUtime=0.09
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 1597 0 0 0 9 0 0 0 20 0 1 0 43555441 7819264 1520 1992294400 134512640 136485738 4293741248 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 1909 1521 191 482 0 1425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7636

[startup+0.301321 s]
/proc/loadavg: 1.00 0.97 0.99 3/106 7851
/proc/meminfo: memFree=1760800/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=23160 CPUtime=0.29
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 5491 0 0 0 27 2 0 0 20 0 1 0 43555441 23715840 5348 1992294400 134512640 136485738 4293741248 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 5790 5348 196 482 0 5306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23160

[startup+0.701365 s]
/proc/loadavg: 1.00 0.97 0.99 3/106 7851
/proc/meminfo: memFree=1760800/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=46716 CPUtime=0.69
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 11843 0 0 0 65 4 0 0 20 0 1 0 43555441 47837184 11230 1992294400 134512640 136485738 4293741248 18446744073709551615 134761980 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 11679 11231 196 482 0 11195 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46716

[startup+1.50145 s]
/proc/loadavg: 1.00 0.97 0.99 2/107 7852
/proc/meminfo: memFree=1682920/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=93920 CPUtime=1.49
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 23868 0 0 0 140 9 0 0 22 0 1 0 43555441 96174080 22236 1992294400 134512640 136485738 4293741248 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 23480 22236 224 482 0 22996 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93920

[startup+3.10063 s]
/proc/loadavg: 1.00 0.97 0.99 2/107 7852
/proc/meminfo: memFree=1672380/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=94052 CPUtime=3.09
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 23880 0 0 0 297 12 0 0 25 0 1 0 43555441 96309248 22248 1992294400 134512640 136485738 4293741248 18446744073709551615 135044875 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 23513 22248 224 482 0 23029 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94052

[startup+6.30098 s]
/proc/loadavg: 1.00 0.97 0.99 2/107 7852
/proc/meminfo: memFree=1672008/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=94316 CPUtime=6.29
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 23951 0 0 0 614 15 0 0 25 0 1 0 43555441 96579584 22319 1992294400 134512640 136485738 4293741248 18446744073709551615 134888906 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 23579 22319 224 482 0 23095 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94316

[startup+12.7007 s]
/proc/loadavg: 1.00 0.97 0.99 2/107 7854
/proc/meminfo: memFree=1671140/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=94976 CPUtime=12.69
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 24120 0 0 0 1249 20 0 0 25 0 1 0 43555441 97255424 22488 1992294400 134512640 136485738 4293741248 18446744073709551615 135848589 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 23744 22488 224 482 0 23260 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 94976

[startup+25.5011 s]
/proc/loadavg: 1.00 0.97 0.99 2/107 7854
/proc/meminfo: memFree=1669528/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=96692 CPUtime=25.49
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 24532 0 0 0 2516 33 0 0 25 0 1 0 43555441 99012608 22900 1992294400 134512640 136485738 4293741248 18446744073709551615 135725429 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 24173 22900 224 482 0 23689 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 96692

[startup+51.1009 s]
/proc/loadavg: 1.00 0.97 0.99 2/107 7854
/proc/meminfo: memFree=1666304/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=99872 CPUtime=51.08
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 25349 0 0 0 5052 56 0 0 25 0 1 0 43555441 102268928 23717 1992294400 134512640 136485738 4293741248 18446744073709551615 134882997 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 24968 23717 224 482 0 24484 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 99872

[startup+102.309 s]
/proc/loadavg: 1.04 0.99 1.00 2/107 7856
/proc/meminfo: memFree=1659732/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=106276 CPUtime=102.27
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 26934 0 0 0 10132 95 0 0 25 0 1 0 43555441 108826624 25302 1992294400 134512640 136485738 4293741248 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 26569 25302 224 482 0 26085 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 106276

[startup+162.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/107 7861
/proc/meminfo: memFree=1651052/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=114528 CPUtime=162.25
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 28946 0 0 0 16079 146 0 0 25 0 1 0 43555441 117276672 27314 1992294400 134512640 136485738 4293741248 18446744073709551615 135039082 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 28632 27314 224 482 0 28148 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 114528

[startup+222.301 s]
/proc/loadavg: 1.13 1.03 1.01 2/107 7861
/proc/meminfo: memFree=1651052/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=114528 CPUtime=222.23
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 28947 0 0 0 22036 187 0 0 25 0 1 0 43555441 117276672 27315 1992294400 134512640 136485738 4293741248 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 28632 27315 224 482 0 28148 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 114528

[startup+282.302 s]
/proc/loadavg: 1.12 1.04 1.00 2/107 7863
/proc/meminfo: memFree=1650680/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=114928 CPUtime=282.22
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 29074 0 0 0 28002 220 0 0 25 0 1 0 43555441 117686272 27442 1992294400 134512640 136485738 4293741248 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 28732 27442 224 482 0 28248 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 114928

[startup+342.301 s]
/proc/loadavg: 1.11 1.04 1.00 2/107 7865
/proc/meminfo: memFree=1649564/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=115984 CPUtime=342.2
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 29308 0 0 0 33952 268 0 0 25 0 1 0 43555441 118767616 27676 1992294400 134512640 136485738 4293741248 18446744073709551615 135039352 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 28996 27676 224 482 0 28512 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 115984

[startup+402.302 s]
/proc/loadavg: 1.10 1.05 1.00 2/107 7867
/proc/meminfo: memFree=1648448/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=117060 CPUtime=402.18
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 29594 0 0 0 39913 305 0 0 25 0 1 0 43555441 119869440 27962 1992294400 134512640 136485738 4293741248 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 29265 27962 224 482 0 28781 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 117060

[startup+462.301 s]
/proc/loadavg: 1.13 1.07 1.01 2/107 7869
/proc/meminfo: memFree=1644356/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=121060 CPUtime=462.17
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 30574 0 0 0 45874 343 0 0 25 0 1 0 43555441 123965440 28942 1992294400 134512640 136485738 4293741248 18446744073709551615 135024859 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 30265 28942 224 482 0 29781 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 121060

[startup+522.301 s]
/proc/loadavg: 1.16 1.08 1.01 2/107 7869
/proc/meminfo: memFree=1644356/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=121060 CPUtime=522.15
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 30574 0 0 0 51827 388 0 0 25 0 1 0 43555441 123965440 28942 1992294400 134512640 136485738 4293741248 18446744073709551615 134623149 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 30265 28942 224 482 0 29781 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 121060

[startup+582.302 s]
/proc/loadavg: 1.10 1.08 1.01 2/107 7871
/proc/meminfo: memFree=1643860/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=121620 CPUtime=582.14
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 30690 0 0 0 57789 425 0 0 25 0 1 0 43555441 124538880 29058 1992294400 134512640 136485738 4293741248 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 30405 29058 224 482 0 29921 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 121620

[startup+642.301 s]
/proc/loadavg: 1.04 1.06 1.01 2/107 7873
/proc/meminfo: memFree=1643612/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=121952 CPUtime=642.12
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 30770 0 0 0 63746 466 0 0 25 0 1 0 43555441 124878848 29138 1992294400 134512640 136485738 4293741248 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 30488 29138 224 482 0 30004 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 121952

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 7879
/proc/meminfo: memFree=1636544/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=128764 CPUtime=882.06
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 32485 0 0 0 87572 634 0 0 25 0 1 0 43555441 131854336 30853 1992294400 134512640 136485738 4293741248 18446744073709551615 134623185 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 32191 30853 224 482 0 31707 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 128764

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 7881
/proc/meminfo: memFree=1636296/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=129104 CPUtime=942.04
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 32551 0 0 0 93538 666 0 0 25 0 1 0 43555441 132202496 30919 1992294400 134512640 136485738 4293741248 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 32276 30919 224 482 0 31792 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 129104

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 7883
/proc/meminfo: memFree=1635552/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=129924 CPUtime=1002.02
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 32719 0 0 0 99505 697 0 0 25 0 1 0 43555441 133042176 31087 1992294400 134512640 136485738 4293741248 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 32481 31087 224 482 0 31997 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 129924

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7885
/proc/meminfo: memFree=1635304/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=130244 CPUtime=1062.01
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 32782 0 0 0 105466 735 0 0 25 0 1 0 43555441 133369856 31150 1992294400 134512640 136485738 4293741248 18446744073709551615 134880541 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 32561 31150 224 482 0 32077 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 130244

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7885
/proc/meminfo: memFree=1635304/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=130244 CPUtime=1121.99
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 32782 0 0 0 111426 773 0 0 25 0 1 0 43555441 133369856 31150 1992294400 134512640 136485738 4293741248 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 32561 31150 224 482 0 32077 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 130244

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7887
/proc/meminfo: memFree=1635180/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=130244 CPUtime=1181.98
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 32805 0 0 0 117379 819 0 0 25 0 1 0 43555441 133369856 31173 1992294400 134512640 136485738 4293741248 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 32561 31173 224 482 0 32077 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 130244

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7889
/proc/meminfo: memFree=1635056/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=130456 CPUtime=1241.96
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 32831 0 0 0 123338 858 0 0 25 0 1 0 43555441 133586944 31199 1992294400 134512640 136485738 4293741248 18446744073709551615 135047563 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 32614 31199 224 482 0 32130 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 130456

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7891
/proc/meminfo: memFree=1635056/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=130456 CPUtime=1301.96
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 32831 0 0 0 129300 896 0 0 25 0 1 0 43555441 133586944 31199 1992294400 134512640 136485738 4293741248 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 32614 31199 224 482 0 32130 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 130456

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7893
/proc/meminfo: memFree=1634932/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=130456 CPUtime=1361.93
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 32836 0 0 0 135262 931 0 0 25 0 1 0 43555441 133586944 31204 1992294400 134512640 136485738 4293741248 18446744073709551615 134880498 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 32614 31204 224 482 0 32130 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 130456

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7893
/proc/meminfo: memFree=1634932/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=130456 CPUtime=1421.92
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 32838 0 0 0 141227 965 0 0 25 0 1 0 43555441 133586944 31206 1992294400 134512640 136485738 4293741248 18446744073709551615 134880600 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 32614 31206 224 482 0 32130 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 130456

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7895
/proc/meminfo: memFree=1634932/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=130456 CPUtime=1481.9
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 32838 0 0 0 147186 1004 0 0 25 0 1 0 43555441 133586944 31206 1992294400 134512640 136485738 4293741248 18446744073709551615 135044912 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 32614 31206 224 482 0 32130 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 130456

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7897
/proc/meminfo: memFree=1634932/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=130456 CPUtime=1541.88
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 32838 0 0 0 153135 1053 0 0 25 0 1 0 43555441 133586944 31206 1992294400 134512640 136485738 4293741248 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 32614 31206 224 482 0 32130 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 130456

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7899
/proc/meminfo: memFree=1634808/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=130456 CPUtime=1601.87
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 32862 0 0 0 159088 1099 0 0 25 0 1 0 43555441 133586944 31230 1992294400 134512640 136485738 4293741248 18446744073709551615 135044875 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 32614 31230 224 482 0 32130 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 130456

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7901
/proc/meminfo: memFree=1628112/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=137308 CPUtime=1661.85
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 34535 0 0 0 165039 1146 0 0 25 0 1 0 43555441 140603392 32903 1992294400 134512640 136485738 4293741248 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 34327 32903 224 482 0 33843 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 137308

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7901
/proc/meminfo: memFree=1623896/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=141512 CPUtime=1721.83
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 35554 0 0 0 170989 1194 0 0 25 0 1 0 43555441 144908288 33922 1992294400 134512640 136485738 4293741248 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 35378 33922 224 482 0 34894 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 141512

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7903
/proc/meminfo: memFree=1623524/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=141812 CPUtime=1781.81
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 35623 0 0 0 176943 1238 0 0 25 0 1 0 43555441 145215488 33991 1992294400 134512640 136485738 4293741248 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 35453 33991 224 482 0 34969 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 141812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7903
/proc/meminfo: memFree=1623524/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=141812 CPUtime=1800.02
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 35625 0 0 0 178753 1249 0 0 25 0 1 0 43555441 145215488 33993 1992294400 134512640 136485738 4293741248 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 35453 33993 224 482 0 34969 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 141812

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7903
/proc/meminfo: memFree=1623524/2059040 swapFree=4140260/4192956
[pid=7851] ppid=7849 vsize=141812 CPUtime=1800.02
/proc/7851/stat : 7851 (pbct) R 7849 7851 7710 0 -1 4202496 35625 0 0 0 178753 1249 0 0 25 0 1 0 43555441 145215488 33993 1992294400 134512640 136485738 4293741248 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/7851/statm: 35453 33993 224 482 0 34969 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 141812

Child status: 0
Real time (s): 1800.52
CPU time (s): 1800.04
CPU user time (s): 1787.53
CPU system time (s): 12.5101
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 141812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.53
system time used= 12.5101
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35625
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= 2
involuntary context switches= 3816

runsolver used 2.85656 second user time and 8.62269 second system time

The end

Launcher Data 

Begin job on node009 at 2010-06-16 11:12:17
IDJOB=2667747
IDBENCH=48335
IDSOLVER=1170
FILE ID=node009/2667747-1276679537
PBS_JOBID= 11172567
Free space on /tmp= 62556 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_5_15.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667747-1276679537/watcher-2667747-1276679537 -o /tmp/evaluation-result-2667747-1276679537/solver-2667747-1276679537 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2667747-1276679537.opb

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

MD5SUM BENCH= 2b927be10d6e21370847ee6c94426772
RANDOM SEED=982479242

node009.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		: 3000.199
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	: 6000.39
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		: 3000.199
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1761328 kB
Buffers:         75532 kB
Cached:         127516 kB
SwapCached:       6248 kB
Active:         101644 kB
Inactive:       114808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1761328 kB
SwapTotal:     4192956 kB
SwapFree:      4140260 kB
Dirty:            2000 kB
Writeback:           0 kB
AnonPages:       11572 kB
Mapped:          13084 kB
Slab:            59472 kB
PageTables:       4024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181964 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= 62552 MiB
End job on node009 at 2010-06-16 11:42:19