Trace number 2681323

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 fixed? (TO) 1800.04 1800.53

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_3_15.opb
MD5SUM0f8b3c4075c45404d33689fa65bc6a7e
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)6180
Sum of products size (including duplicates)12360
Number of different products3090
Sum of products size6180

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.06	c constraints 3292/0 clauses 3190/0 units 0
0.00/0.06	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-2681323-1277505315/watcher-2681323-1277505315 -o /tmp/evaluation-result-2681323-1277505315/solver-2681323-1277505315 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681323-1277505315.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: 0.85 0.97 0.99 3/106 30467
/proc/meminfo: memFree=1842988/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=2268 CPUtime=0
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 294 0 0 0 0 0 0 0 20 0 1 0 91823971 2322432 214 1992294400 134512640 136421960 4292871952 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30467/statm: 567 215 144 467 0 98 0

[startup+0.0967359 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 30467
/proc/meminfo: memFree=1842988/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=8496 CPUtime=0.09
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 1844 0 0 0 9 0 0 0 20 0 1 0 91823971 8699904 1764 1992294400 134512640 136421960 4292871952 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 2124 1765 188 467 0 1655 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8496

[startup+0.100737 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 30467
/proc/meminfo: memFree=1842988/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=8892 CPUtime=0.09
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 1938 0 0 0 9 0 0 0 20 0 1 0 91823971 9105408 1858 1992294400 134512640 136421960 4292871952 18446744073709551615 134708034 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 2223 1858 188 467 0 1754 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8892

[startup+0.300758 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 30467
/proc/meminfo: memFree=1842988/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=25064 CPUtime=0.29
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 6048 0 0 0 27 2 0 0 20 0 1 0 91823971 25665536 5869 1992294400 134512640 136421960 4292871952 18446744073709551615 135526937 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 6266 5870 193 467 0 5797 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25064

[startup+0.700802 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 30467
/proc/meminfo: memFree=1842988/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=51372 CPUtime=0.69
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 13145 0 0 0 64 5 0 0 20 0 1 0 91823971 52604928 12496 1992294400 134512640 136421960 4292871952 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 12843 12497 193 467 0 12374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51372

[startup+1.50089 s]
/proc/loadavg: 0.85 0.97 0.99 2/107 30468
/proc/meminfo: memFree=1763372/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=94696 CPUtime=1.49
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 24103 0 0 0 140 9 0 0 22 0 1 0 91823971 96968704 22431 1992294400 134512640 136421960 4292871952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 23674 22431 214 467 0 23205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94696

[startup+3.10106 s]
/proc/loadavg: 0.85 0.97 0.99 2/107 30468
/proc/meminfo: memFree=1753452/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=94828 CPUtime=3.09
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 24157 0 0 0 299 10 0 0 25 0 1 0 91823971 97103872 22485 1992294400 134512640 136421960 4292871952 18446744073709551615 135018973 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 23707 22485 214 467 0 23238 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94828

[startup+6.30142 s]
/proc/loadavg: 0.86 0.97 0.99 2/107 30468
/proc/meminfo: memFree=1752956/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=95224 CPUtime=6.29
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 24250 0 0 0 616 13 0 0 25 0 1 0 91823971 97509376 22578 1992294400 134512640 136421960 4292871952 18446744073709551615 134620057 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 23806 22578 214 467 0 23337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95224

[startup+12.7011 s]
/proc/loadavg: 0.87 0.97 0.99 2/107 30468
/proc/meminfo: memFree=1752344/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=95884 CPUtime=12.69
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 24414 0 0 0 1249 20 0 0 25 0 1 0 91823971 98185216 22742 1992294400 134512640 136421960 4292871952 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 23971 22742 214 467 0 23502 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95884

[startup+25.5005 s]
/proc/loadavg: 0.90 0.97 0.99 2/107 30468
/proc/meminfo: memFree=1750732/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=97472 CPUtime=25.49
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 24797 0 0 0 2516 33 0 0 25 0 1 0 91823971 99811328 23125 1992294400 134512640 136421960 4292871952 18446744073709551615 135686762 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 24368 23125 214 467 0 23899 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 97472

[startup+51.1003 s]
/proc/loadavg: 0.93 0.97 0.99 2/107 30470
/proc/meminfo: memFree=1745524/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=102692 CPUtime=51.08
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 26107 0 0 0 5048 60 0 0 25 0 1 0 91823971 105156608 24435 1992294400 134512640 136421960 4292871952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 25673 24435 214 467 0 25204 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 102692

[startup+102.308 s]
/proc/loadavg: 0.97 0.97 0.99 2/107 30470
/proc/meminfo: memFree=1735728/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=112372 CPUtime=102.28
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 28508 0 0 0 10122 106 0 0 25 0 1 0 91823971 115068928 26836 1992294400 134512640 136421960 4292871952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 28093 26836 214 467 0 27624 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 112372

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 30472
/proc/meminfo: memFree=1735232/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=112900 CPUtime=162.25
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 28615 0 0 0 16065 160 0 0 25 0 1 0 91823971 115609600 26943 1992294400 134512640 136421960 4292871952 18446744073709551615 135006289 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 28225 26943 214 467 0 27756 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 112900

[startup+222.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 30474
/proc/meminfo: memFree=1723824/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=124300 CPUtime=222.23
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 31468 0 0 0 22010 213 0 0 25 0 1 0 91823971 127283200 29796 1992294400 134512640 136421960 4292871952 18446744073709551615 135686321 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 31075 29796 214 467 0 30606 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 124300

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 30476
/proc/meminfo: memFree=1723824/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=124300 CPUtime=282.22
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 31468 0 0 0 27960 262 0 0 25 0 1 0 91823971 127283200 29796 1992294400 134512640 136421960 4292871952 18446744073709551615 135025658 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 31075 29796 214 467 0 30606 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 124300

[startup+342.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 30476
/proc/meminfo: memFree=1723700/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=124300 CPUtime=342.2
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 31472 0 0 0 33907 313 0 0 25 0 1 0 91823971 127283200 29800 1992294400 134512640 136421960 4292871952 18446744073709551615 135686321 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 31075 29800 214 467 0 30606 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 124300

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 30478
/proc/meminfo: memFree=1723700/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=124300 CPUtime=402.19
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 31473 0 0 0 39857 362 0 0 25 0 1 0 91823971 127283200 29801 1992294400 134512640 136421960 4292871952 18446744073709551615 134620057 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 31075 29801 214 467 0 30606 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 124300

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 30480
/proc/meminfo: memFree=1723328/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=124696 CPUtime=462.17
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 31547 0 0 0 45807 410 0 0 25 0 1 0 91823971 127688704 29875 1992294400 134512640 136421960 4292871952 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 31174 29875 214 467 0 30705 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 124696

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 30482
/proc/meminfo: memFree=1721468/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=126584 CPUtime=522.16
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 32019 0 0 0 51749 467 0 0 25 0 1 0 91823971 129622016 30347 1992294400 134512640 136421960 4292871952 18446744073709551615 134903404 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 31646 30347 214 467 0 31177 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 126584

[startup+582.301 s]
/proc/loadavg: 1.06 0.99 0.99 2/107 30484
/proc/meminfo: memFree=1720600/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=127616 CPUtime=582.14
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 32214 0 0 0 57701 513 0 0 25 0 1 0 91823971 130678784 30542 1992294400 134512640 136421960 4292871952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 31904 30542 214 467 0 31435 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 127616

[startup+642.3 s]
/proc/loadavg: 1.08 1.00 1.00 2/107 30484
/proc/meminfo: memFree=1720476/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=127616 CPUtime=642.13
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 32238 0 0 0 63649 564 0 0 25 0 1 0 91823971 130678784 30566 1992294400 134512640 136421960 4292871952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 31904 30566 214 467 0 31435 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 127616

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30492
/proc/meminfo: memFree=1716756/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=131196 CPUtime=882.06
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 33133 0 0 0 87429 777 0 0 25 0 1 0 91823971 134344704 31461 1992294400 134512640 136421960 4292871952 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 32799 31461 214 467 0 32330 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 131196

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30492
/proc/meminfo: memFree=1716632/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=131196 CPUtime=942.05
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 33133 0 0 0 93374 831 0 0 25 0 1 0 91823971 134344704 31461 1992294400 134512640 136421960 4292871952 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 32799 31461 214 467 0 32330 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 131196

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30494
/proc/meminfo: memFree=1716384/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=131656 CPUtime=1002.03
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 33192 0 0 0 99318 885 0 0 25 0 1 0 91823971 134815744 31520 1992294400 134512640 136421960 4292871952 18446744073709551615 135031843 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 32914 31520 214 467 0 32445 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 131656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30496
/proc/meminfo: memFree=1716136/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=131952 CPUtime=1062.02
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 33247 0 0 0 105258 944 0 0 25 0 1 0 91823971 135118848 31575 1992294400 134512640 136421960 4292871952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 32988 31575 214 467 0 32519 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 131952

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30498
/proc/meminfo: memFree=1707828/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=140084 CPUtime=1122
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 35305 0 0 0 111195 1005 0 0 25 0 1 0 91823971 143446016 33633 1992294400 134512640 136421960 4292871952 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 35021 33633 214 467 0 34552 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 140084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30500
/proc/meminfo: memFree=1707828/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=140084 CPUtime=1181.98
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 35306 0 0 0 117141 1057 0 0 25 0 1 0 91823971 143446016 33634 1992294400 134512640 136421960 4292871952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 35021 33634 214 467 0 34552 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 140084

[startup+1242.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 30500
/proc/meminfo: memFree=1707580/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=140084 CPUtime=1241.97
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 35307 0 0 0 123087 1110 0 0 25 0 1 0 91823971 143446016 33635 1992294400 134512640 136421960 4292871952 18446744073709551615 135032142 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 35021 33635 214 467 0 34552 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 140084

[startup+1302.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 30502
/proc/meminfo: memFree=1707580/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=140084 CPUtime=1301.95
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 35314 0 0 0 129044 1151 0 0 25 0 1 0 91823971 143446016 33642 1992294400 134512640 136421960 4292871952 18446744073709551615 134857512 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 35021 33642 214 467 0 34552 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 140084

[startup+1362.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 30504
/proc/meminfo: memFree=1707456/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=140084 CPUtime=1361.93
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 35314 0 0 0 134981 1212 0 0 25 0 1 0 91823971 143446016 33642 1992294400 134512640 136421960 4292871952 18446744073709551615 134861890 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 35021 33642 214 467 0 34552 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 140084

[startup+1422.31 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 30506
/proc/meminfo: memFree=1707456/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=140084 CPUtime=1421.93
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 35314 0 0 0 140938 1255 0 0 25 0 1 0 91823971 143446016 33642 1992294400 134512640 136421960 4292871952 18446744073709551615 135028864 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 35021 33642 214 467 0 34552 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 140084

[startup+1482.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/107 30508
/proc/meminfo: memFree=1707456/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=140084 CPUtime=1481.9
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 35321 0 0 0 146893 1297 0 0 25 0 1 0 91823971 143446016 33649 1992294400 134512640 136421960 4292871952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 35021 33649 214 467 0 34552 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 140084

[startup+1542.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/107 30508
/proc/meminfo: memFree=1707456/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=140084 CPUtime=1541.89
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 35321 0 0 0 152838 1351 0 0 25 0 1 0 91823971 143446016 33649 1992294400 134512640 136421960 4292871952 18446744073709551615 135028336 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 35021 33649 214 467 0 34552 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 140084

[startup+1602.3 s]
/proc/loadavg: 1.06 1.05 1.00 2/107 30519
/proc/meminfo: memFree=1706836/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=140084 CPUtime=1601.86
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 35321 0 0 0 158785 1401 0 0 25 0 1 0 91823971 143446016 33649 1992294400 134512640 136421960 4292871952 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 35021 33649 214 467 0 34552 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 140084

[startup+1662.3 s]
/proc/loadavg: 1.06 1.05 1.00 2/107 30521
/proc/meminfo: memFree=1703984/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=143664 CPUtime=1661.84
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 36200 0 0 0 164731 1453 0 0 25 0 1 0 91823971 147111936 34528 1992294400 134512640 136421960 4292871952 18446744073709551615 135028067 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 35916 34528 214 467 0 35447 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 143664

[startup+1722.3 s]
/proc/loadavg: 1.06 1.05 1.00 2/107 30523
/proc/meminfo: memFree=1702992/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=144720 CPUtime=1721.82
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 36450 0 0 0 170676 1506 0 0 25 0 1 0 91823971 148193280 34778 1992294400 134512640 136421960 4292871952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 36180 34778 214 467 0 35711 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 144720

[startup+1782.3 s]
/proc/loadavg: 1.21 1.09 1.01 2/107 30525
/proc/meminfo: memFree=1702744/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=144720 CPUtime=1781.81
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 36453 0 0 0 176626 1555 0 0 25 0 1 0 91823971 148193280 34781 1992294400 134512640 136421960 4292871952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 36180 34781 214 467 0 35711 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 144720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.15 1.08 1.01 2/107 30525
/proc/meminfo: memFree=1702744/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=144720 CPUtime=1800.02
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 36454 0 0 0 178435 1567 0 0 25 0 1 0 91823971 148193280 34782 1992294400 134512640 136421960 4292871952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 36180 34782 214 467 0 35711 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 144720

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: 1.15 1.08 1.01 2/107 30525
/proc/meminfo: memFree=1702744/2059040 swapFree=4139448/4192956
[pid=30467] ppid=30465 vsize=144720 CPUtime=1800.02
/proc/30467/stat : 30467 (pbct) R 30465 30467 30415 0 -1 4202496 36454 0 0 0 178435 1567 0 0 25 0 1 0 91823971 148193280 34782 1992294400 134512640 136421960 4292871952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30467/statm: 36180 34782 214 467 0 35711 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 144720

Child status: 0
Real time (s): 1800.53
CPU time (s): 1800.04
CPU user time (s): 1784.35
CPU system time (s): 15.6886
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 144720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.35
system time used= 15.6886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36456
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= 2545

runsolver used 2.84057 second user time and 8.63769 second system time

The end

Launcher Data 

Begin job on node042 at 2010-06-26 00:35:15
IDJOB=2681323
IDBENCH=48317
IDSOLVER=1192
FILE ID=node042/2681323-1277505315
PBS_JOBID= 11190608
Free space on /tmp= 62252 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_3_15.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681323-1277505315/watcher-2681323-1277505315 -o /tmp/evaluation-result-2681323-1277505315/solver-2681323-1277505315 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681323-1277505315.opb

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

MD5SUM BENCH= 0f8b3c4075c45404d33689fa65bc6a7e
RANDOM SEED=498123957

node042.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		: 3000.213
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	: 6000.42
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		: 3000.213
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1843516 kB
Buffers:         30216 kB
Cached:          87668 kB
SwapCached:       5948 kB
Active:          62912 kB
Inactive:        67488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1843516 kB
SwapTotal:     4192956 kB
SwapFree:      4139448 kB
Dirty:            1976 kB
Writeback:           0 kB
AnonPages:       11296 kB
Mapped:          11884 kB
Slab:            63084 kB
PageTables:       4140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183872 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= 62252 MiB
End job on node042 at 2010-06-26 01:05:17