Trace number 2681389

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) 1800.11 1800.53

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_4_15.opb
MD5SUMc41d0ae6b2deb2ba6caac7b74c416b6f
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)6140
Sum of products size (including duplicates)12280
Number of different products3070
Sum of products size6140

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
0.01/0.06	c constraints 3272/0 clauses 3170/0 units 0
0.01/0.06	c vars 200
1800.08/1800.50	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-2681389-1277506256/watcher-2681389-1277506256 -o /tmp/evaluation-result-2681389-1277506256/solver-2681389-1277506256 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681389-1277506256.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: 0.92 0.98 0.99 3/106 28485
/proc/meminfo: memFree=1830124/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=2268 CPUtime=0
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 297 0 0 0 0 0 0 0 22 0 1 0 91920629 2322432 216 1992294400 134512640 136421960 4293762336 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28485/statm: 567 216 144 467 0 98 0

[startup+0.0168071 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 28485
/proc/meminfo: memFree=1830124/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=2532 CPUtime=0.01
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 350 0 0 0 1 0 0 0 22 0 1 0 91920629 2592768 269 1992294400 134512640 136421960 4293762336 18446744073709551615 135806102 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28485/statm: 633 269 144 467 0 164 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2532

[startup+0.100811 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 28485
/proc/meminfo: memFree=1830124/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=9072 CPUtime=0.09
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 1957 0 0 0 9 0 0 0 22 0 1 0 91920629 9289728 1876 1992294400 134512640 136421960 4293762336 18446744073709551615 134706995 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 2268 1876 188 467 0 1799 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9072

[startup+0.300824 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 28485
/proc/meminfo: memFree=1830124/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=25068 CPUtime=0.29
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 6063 0 0 0 27 2 0 0 22 0 1 0 91920629 25669632 5883 1992294400 134512640 136421960 4293762336 18446744073709551615 135301258 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 6267 5884 193 467 0 5798 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25068

[startup+0.700853 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 28485
/proc/meminfo: memFree=1830124/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=51600 CPUtime=0.69
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 13208 0 0 0 64 5 0 0 23 0 1 0 91920629 52838400 12558 1992294400 134512640 136421960 4293762336 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 12933 12559 193 467 0 12464 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51600

[startup+1.50094 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 28486
/proc/meminfo: memFree=1750632/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=94052 CPUtime=1.49
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 23959 0 0 0 139 10 0 0 25 0 1 0 91920629 96309248 22288 1992294400 134512640 136421960 4293762336 18446744073709551615 135022062 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 23513 22288 214 467 0 23044 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94052

[startup+3.10102 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 28486
/proc/meminfo: memFree=1741208/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=94316 CPUtime=3.09
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 23999 0 0 0 297 12 0 0 25 0 1 0 91920629 96579584 22328 1992294400 134512640 136421960 4293762336 18446744073709551615 135020633 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 23579 22328 214 467 0 23110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94316

[startup+6.30024 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 28486
/proc/meminfo: memFree=1740836/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=94448 CPUtime=6.29
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 24061 0 0 0 614 15 0 0 25 0 1 0 91920629 96714752 22390 1992294400 134512640 136421960 4293762336 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 23612 22390 214 467 0 23143 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94448

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/107 28486
/proc/meminfo: memFree=1740216/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=95108 CPUtime=12.69
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 24194 0 0 0 1247 22 0 0 25 0 1 0 91920629 97390592 22523 1992294400 134512640 136421960 4293762336 18446744073709551615 134620057 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 23777 22523 214 467 0 23308 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95108

[startup+25.5006 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 28486
/proc/meminfo: memFree=1738108/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=97220 CPUtime=25.49
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 24742 0 0 0 2514 35 0 0 25 0 1 0 91920629 99553280 23071 1992294400 134512640 136421960 4293762336 18446744073709551615 135031843 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 24305 23071 214 467 0 23836 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 97220

[startup+51.1014 s]
/proc/loadavg: 0.97 0.98 0.99 2/107 28488
/proc/meminfo: memFree=1733768/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=101676 CPUtime=51.08
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 25843 0 0 0 5048 60 0 0 25 0 1 0 91920629 104116224 24172 1992294400 134512640 136421960 4293762336 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 25419 24172 214 467 0 24950 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 101676

[startup+102.308 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 28488
/proc/meminfo: memFree=1723104/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=112084 CPUtime=102.27
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 28420 0 0 0 10118 109 0 0 25 0 1 0 91920629 114774016 26749 1992294400 134512640 136421960 4293762336 18446744073709551615 135028857 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 28021 26749 214 467 0 27552 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 112084

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28490
/proc/meminfo: memFree=1722112/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=113008 CPUtime=162.26
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 28664 0 0 0 16060 166 0 0 25 0 1 0 91920629 115720192 26993 1992294400 134512640 136421960 4293762336 18446744073709551615 134864165 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 28252 26993 214 467 0 27783 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 113008

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28492
/proc/meminfo: memFree=1713556/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=121872 CPUtime=222.24
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 30822 0 0 0 22004 220 0 0 25 0 1 0 91920629 124796928 29151 1992294400 134512640 136421960 4293762336 18446744073709551615 135005960 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 30468 29151 214 467 0 29999 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 121872

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28494
/proc/meminfo: memFree=1712068/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=123324 CPUtime=282.23
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 31196 0 0 0 27954 269 0 0 25 0 1 0 91920629 126283776 29525 1992294400 134512640 136421960 4293762336 18446744073709551615 135028852 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 30831 29525 214 467 0 30362 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 123324

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28494
/proc/meminfo: memFree=1711944/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=123324 CPUtime=342.21
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 31196 0 0 0 33904 317 0 0 25 0 1 0 91920629 126283776 29525 1992294400 134512640 136421960 4293762336 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 30831 29525 214 467 0 30362 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 123324

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28496
/proc/meminfo: memFree=1711944/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=123324 CPUtime=402.2
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 31198 0 0 0 39849 371 0 0 25 0 1 0 91920629 126283776 29527 1992294400 134512640 136421960 4293762336 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 30831 29527 214 467 0 30362 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 123324

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28498
/proc/meminfo: memFree=1709340/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=125832 CPUtime=462.19
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 31850 0 0 0 45796 423 0 0 25 0 1 0 91920629 128851968 30179 1992294400 134512640 136421960 4293762336 18446744073709551615 135020636 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 31458 30179 214 467 0 30989 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 125832

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28500
/proc/meminfo: memFree=1708472/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=126624 CPUtime=522.18
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 32051 0 0 0 51734 484 0 0 25 0 1 0 91920629 129662976 30380 1992294400 134512640 136421960 4293762336 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 31656 30380 214 467 0 31187 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 126624

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28502
/proc/meminfo: memFree=1707480/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=127668 CPUtime=582.16
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 32270 0 0 0 57686 530 0 0 25 0 1 0 91920629 130732032 30599 1992294400 134512640 136421960 4293762336 18446744073709551615 135028864 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 31917 30599 214 467 0 31448 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 127668

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28511
/proc/meminfo: memFree=1706116/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=127880 CPUtime=642.14
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 32294 0 0 0 63628 586 0 0 25 0 1 0 91920629 130949120 30623 1992294400 134512640 136421960 4293762336 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 31970 30623 214 467 0 31501 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 127880

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/107 28519
/proc/meminfo: memFree=1705124/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=129516 CPUtime=882.08
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 32705 0 0 0 87413 795 0 0 25 0 1 0 91920629 132624384 31034 1992294400 134512640 136421960 4293762336 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 32379 31034 214 467 0 31910 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 129516

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28519
/proc/meminfo: memFree=1705124/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=129516 CPUtime=942.07
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 32705 0 0 0 93363 844 0 0 25 0 1 0 91920629 132624384 31034 1992294400 134512640 136421960 4293762336 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 32379 31034 214 467 0 31910 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 129516

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28521
/proc/meminfo: memFree=1703760/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=130968 CPUtime=1002.06
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 33070 0 0 0 99294 912 0 0 25 0 1 0 91920629 134111232 31399 1992294400 134512640 136421960 4293762336 18446744073709551615 134862027 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 32742 31399 214 467 0 32273 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 130968

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28523
/proc/meminfo: memFree=1700164/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=134772 CPUtime=1062.04
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 34004 0 0 0 105238 966 0 0 25 0 1 0 91920629 138006528 32333 1992294400 134512640 136421960 4293762336 18446744073709551615 135025621 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 33693 32333 214 467 0 33224 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 134772

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 28525
/proc/meminfo: memFree=1687268/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=147320 CPUtime=1122.03
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 37191 0 0 0 111175 1028 0 0 25 0 1 0 91920629 150855680 35520 1992294400 134512640 136421960 4293762336 18446744073709551615 135028875 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 36830 35520 214 467 0 36361 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 147320

[startup+1182.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/107 28527
/proc/meminfo: memFree=1687268/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=147320 CPUtime=1182.02
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 37191 0 0 0 117122 1080 0 0 25 0 1 0 91920629 150855680 35520 1992294400 134512640 136421960 4293762336 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 36830 35520 214 467 0 36361 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 147320

[startup+1242.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 28527
/proc/meminfo: memFree=1687144/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=147320 CPUtime=1242
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 37191 0 0 0 123072 1128 0 0 25 0 1 0 91920629 150855680 35520 1992294400 134512640 136421960 4293762336 18446744073709551615 134620057 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 36830 35520 214 467 0 36361 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 147320

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28529
/proc/meminfo: memFree=1687144/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=147320 CPUtime=1301.99
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 37194 0 0 0 129026 1173 0 0 25 0 1 0 91920629 150855680 35523 1992294400 134512640 136421960 4293762336 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 36830 35523 214 467 0 36361 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 147320

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28531
/proc/meminfo: memFree=1687144/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=147320 CPUtime=1361.98
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 37194 0 0 0 134968 1230 0 0 25 0 1 0 91920629 150855680 35523 1992294400 134512640 136421960 4293762336 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 36830 35523 214 467 0 36361 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 147320

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 28533
/proc/meminfo: memFree=1687144/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=147320 CPUtime=1421.97
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 37194 0 0 0 140921 1276 0 0 25 0 1 0 91920629 150855680 35523 1992294400 134512640 136421960 4293762336 18446744073709551615 135005960 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 36830 35523 214 467 0 36361 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 147320

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28535
/proc/meminfo: memFree=1687144/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=147320 CPUtime=1481.95
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 37194 0 0 0 146868 1327 0 0 25 0 1 0 91920629 150855680 35523 1992294400 134512640 136421960 4293762336 18446744073709551615 135020449 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 36830 35523 214 467 0 36361 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 147320

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28535
/proc/meminfo: memFree=1687020/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=147320 CPUtime=1541.93
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 37194 0 0 0 152819 1374 0 0 25 0 1 0 91920629 150855680 35523 1992294400 134512640 136421960 4293762336 18446744073709551615 135028852 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 36830 35523 214 467 0 36361 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 147320

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28537
/proc/meminfo: memFree=1687020/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=147320 CPUtime=1601.92
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 37194 0 0 0 158769 1423 0 0 25 0 1 0 91920629 150855680 35523 1992294400 134512640 136421960 4293762336 18446744073709551615 135005960 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 36830 35523 214 467 0 36361 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 147320

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28539
/proc/meminfo: memFree=1686772/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=147864 CPUtime=1661.9
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 37292 0 0 0 164717 1473 0 0 25 0 1 0 91920629 151412736 35621 1992294400 134512640 136421960 4293762336 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 36966 35621 214 467 0 36497 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 147864

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28541
/proc/meminfo: memFree=1686648/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=147864 CPUtime=1721.9
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 37295 0 0 0 170666 1524 0 0 25 0 1 0 91920629 151412736 35624 1992294400 134512640 136421960 4293762336 18446744073709551615 134861890 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 36966 35624 214 467 0 36497 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 147864

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28543
/proc/meminfo: memFree=1686400/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=147864 CPUtime=1781.88
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 37297 0 0 0 176618 1570 0 0 25 0 1 0 91920629 151412736 35626 1992294400 134512640 136421960 4293762336 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 36966 35626 214 467 0 36497 0
Current children cumulated CPU time (s) 1781.88
Current children cumulated vsize (KiB) 147864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28543
/proc/meminfo: memFree=1686400/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=147864 CPUtime=1800.08
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 37297 0 0 0 178426 1582 0 0 25 0 1 0 91920629 151412736 35626 1992294400 134512640 136421960 4293762336 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 36966 35626 214 467 0 36497 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 147864

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 28543
/proc/meminfo: memFree=1686400/2059040 swapFree=4139240/4192956
[pid=28485] ppid=28483 vsize=147864 CPUtime=1800.08
/proc/28485/stat : 28485 (pbct) R 28483 28485 28460 0 -1 4202496 37297 0 0 0 178426 1582 0 0 25 0 1 0 91920629 151412736 35626 1992294400 134512640 136421960 4293762336 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28485/statm: 36966 35626 214 467 0 36497 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 147864

Child status: 0
Real time (s): 1800.53
CPU time (s): 1800.11
CPU user time (s): 1784.27
CPU system time (s): 15.8456
CPU usage (%): 99.9771
Max. virtual memory (cumulated for all children) (KiB): 147864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.27
system time used= 15.8456
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37299
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= 4255

runsolver used 2.89456 second user time and 8.58569 second system time

The end

Launcher Data 

Begin job on node034 at 2010-06-26 00:50:56
IDJOB=2681389
IDBENCH=48383
IDSOLVER=1192
FILE ID=node034/2681389-1277506256
PBS_JOBID= 11190633
Free space on /tmp= 62436 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_4_15.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681389-1277506256/watcher-2681389-1277506256 -o /tmp/evaluation-result-2681389-1277506256/solver-2681389-1277506256 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681389-1277506256.opb

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

MD5SUM BENCH= c41d0ae6b2deb2ba6caac7b74c416b6f
RANDOM SEED=1443416565

node034.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		: 3000.242
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		: 3000.242
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	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1830528 kB
Buffers:         33980 kB
Cached:          95732 kB
SwapCached:       5964 kB
Active:          58456 kB
Inactive:        83836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1830528 kB
SwapTotal:     4192956 kB
SwapFree:      4139240 kB
Dirty:            2196 kB
Writeback:           0 kB
AnonPages:       11388 kB
Mapped:          11836 kB
Slab:            64228 kB
PageTables:       4248 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182900 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= 62432 MiB
End job on node034 at 2010-06-26 01:20:58