Trace number 2667795

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_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 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.02/0.07	c constraints 3272/0 clauses 3170/0 units 0
0.02/0.07	c vars 200
1800.01/1800.50	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-2667795-1276684921/watcher-2667795-1276684921 -o /tmp/evaluation-result-2667795-1276684921/solver-2667795-1276684921 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667795-1276684921.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: 1.03 0.99 0.99 3/105 17269
/proc/meminfo: memFree=1736176/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=2340 CPUtime=0
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 311 0 0 0 0 0 0 0 25 0 1 0 9785822 2396160 234 1992294400 134512640 136485738 4293983840 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17269/statm: 585 234 156 482 0 101 0

[startup+0.0322939 s]
/proc/loadavg: 1.03 0.99 0.99 3/105 17269
/proc/meminfo: memFree=1736176/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=3000 CPUtime=0.02
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 456 0 0 0 2 0 0 0 25 0 1 0 9785822 3072000 379 1992294400 134512640 136485738 4293983840 18446744073709551615 135181381 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17269/statm: 750 380 156 482 0 266 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3000

[startup+0.101302 s]
/proc/loadavg: 1.03 0.99 0.99 3/105 17269
/proc/meminfo: memFree=1736176/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=8292 CPUtime=0.09
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 1756 0 0 0 9 0 0 0 25 0 1 0 9785822 8491008 1679 1992294400 134512640 136485738 4293983840 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 2073 1681 191 482 0 1589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8292

[startup+0.301324 s]
/proc/loadavg: 1.03 0.99 0.99 3/105 17269
/proc/meminfo: memFree=1736176/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=24348 CPUtime=0.29
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 5835 0 0 0 26 3 0 0 25 0 1 0 9785822 24932352 5659 1992294400 134512640 136485738 4293983840 18446744073709551615 134726173 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 6087 5660 196 482 0 5603 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24348

[startup+0.701367 s]
/proc/loadavg: 1.03 0.99 0.99 3/105 17269
/proc/meminfo: memFree=1736176/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=49032 CPUtime=0.69
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 12483 0 0 0 64 5 0 0 25 0 1 0 9785822 50208768 11837 1992294400 134512640 136485738 4293983840 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 12258 11837 196 482 0 11774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49032

[startup+1.50146 s]
/proc/loadavg: 1.03 0.99 0.99 2/106 17270
/proc/meminfo: memFree=1657428/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=94124 CPUtime=1.49
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 23967 0 0 0 139 10 0 0 25 0 1 0 9785822 96382976 22300 1992294400 134512640 136485738 4293983840 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 23531 22300 224 482 0 23047 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94124

[startup+3.10163 s]
/proc/loadavg: 1.03 0.99 0.99 2/106 17270
/proc/meminfo: memFree=1647508/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=94256 CPUtime=3.09
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 23985 0 0 0 297 12 0 0 25 0 1 0 9785822 96518144 22318 1992294400 134512640 136485738 4293983840 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 23564 22318 224 482 0 23080 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94256

[startup+6.30199 s]
/proc/loadavg: 1.03 0.99 0.99 2/106 17270
/proc/meminfo: memFree=1647136/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=94520 CPUtime=6.29
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 24062 0 0 0 614 15 0 0 25 0 1 0 9785822 96788480 22395 1992294400 134512640 136485738 4293983840 18446744073709551615 135044912 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 23630 22395 224 482 0 23146 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94520

[startup+12.7017 s]
/proc/loadavg: 1.02 0.99 0.99 2/106 17270
/proc/meminfo: memFree=1646020/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=95460 CPUtime=12.69
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 24297 0 0 0 1249 20 0 0 25 0 1 0 9785822 97751040 22630 1992294400 134512640 136485738 4293983840 18446744073709551615 135050810 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 23865 22630 224 482 0 23381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95460

[startup+25.5011 s]
/proc/loadavg: 1.02 0.99 0.99 2/106 17270
/proc/meminfo: memFree=1644036/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=97492 CPUtime=25.48
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 24783 0 0 0 2516 32 0 0 25 0 1 0 9785822 99831808 23116 1992294400 134512640 136485738 4293983840 18446744073709551615 135039324 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 24373 23116 224 482 0 23889 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 97492

[startup+51.1009 s]
/proc/loadavg: 1.01 0.99 0.99 2/106 17272
/proc/meminfo: memFree=1640688/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=100956 CPUtime=51.08
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 25646 0 0 0 5056 52 0 0 25 0 1 0 9785822 103378944 23979 1992294400 134512640 136485738 4293983840 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 25239 23979 224 482 0 24755 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 100956

[startup+102.308 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17272
/proc/meminfo: memFree=1633496/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=107844 CPUtime=102.27
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 27370 0 0 0 10138 89 0 0 25 0 1 0 9785822 110432256 25703 1992294400 134512640 136485738 4293983840 18446744073709551615 135024553 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 26961 25703 224 482 0 26477 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 107844

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17274
/proc/meminfo: memFree=1626428/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=114952 CPUtime=162.25
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 29102 0 0 0 16097 128 0 0 25 0 1 0 9785822 117710848 27435 1992294400 134512640 136485738 4293983840 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 28738 27435 224 482 0 28254 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 114952

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17276
/proc/meminfo: memFree=1626428/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=114952 CPUtime=222.24
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 29104 0 0 0 22057 167 0 0 25 0 1 0 9785822 117710848 27437 1992294400 134512640 136485738 4293983840 18446744073709551615 134638729 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 28738 27437 224 482 0 28254 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 114952

[startup+282.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17278
/proc/meminfo: memFree=1624072/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=117500 CPUtime=282.22
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 29754 0 0 0 28015 207 0 0 25 0 1 0 9785822 120320000 28087 1992294400 134512640 136485738 4293983840 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 29375 28087 224 482 0 28891 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 117500

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17278
/proc/meminfo: memFree=1617748/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=123676 CPUtime=342.2
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 31277 0 0 0 33970 250 0 0 25 0 1 0 9785822 126644224 29610 1992294400 134512640 136485738 4293983840 18446744073709551615 134880498 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 30919 29610 224 482 0 30435 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 123676

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17280
/proc/meminfo: memFree=1617624/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=123676 CPUtime=402.18
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 31278 0 0 0 39928 290 0 0 25 0 1 0 9785822 126644224 29611 1992294400 134512640 136485738 4293983840 18446744073709551615 134880912 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 30919 29611 224 482 0 30435 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 123676

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17282
/proc/meminfo: memFree=1617624/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=123676 CPUtime=462.17
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 31281 0 0 0 45884 333 0 0 25 0 1 0 9785822 126644224 29614 1992294400 134512640 136485738 4293983840 18446744073709551615 134992474 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 30919 29614 224 482 0 30435 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 123676

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17284
/proc/meminfo: memFree=1617624/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=123676 CPUtime=522.16
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 31283 0 0 0 51841 375 0 0 25 0 1 0 9785822 126644224 29616 1992294400 134512640 136485738 4293983840 18446744073709551615 134880463 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 30919 29616 224 482 0 30435 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 123676

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17286
/proc/meminfo: memFree=1617500/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=123676 CPUtime=582.14
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 31290 0 0 0 57801 413 0 0 25 0 1 0 9785822 126644224 29623 1992294400 134512640 136485738 4293983840 18446744073709551615 135044875 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 30919 29623 224 482 0 30435 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 123676

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17286
/proc/meminfo: memFree=1613408/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=127812 CPUtime=642.13
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 32300 0 0 0 63769 444 0 0 25 0 1 0 9785822 130879488 30633 1992294400 134512640 136485738 4293983840 18446744073709551615 135039321 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 31953 30633 224 482 0 31469 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 127812

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17294
/proc/meminfo: memFree=1612540/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=128736 CPUtime=882.06
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 32493 0 0 0 87596 610 0 0 25 0 1 0 9785822 131825664 30826 1992294400 134512640 136485738 4293983840 18446744073709551615 135047552 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 32184 30826 224 482 0 31700 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 128736

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17294
/proc/meminfo: memFree=1612292/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=129020 CPUtime=942.04
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 32561 0 0 0 93560 644 0 0 25 0 1 0 9785822 132116480 30894 1992294400 134512640 136485738 4293983840 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 32255 30894 224 482 0 31771 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 129020

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17296
/proc/meminfo: memFree=1611176/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=130068 CPUtime=1002.03
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 32836 0 0 0 99514 689 0 0 25 0 1 0 9785822 133189632 31169 1992294400 134512640 136485738 4293983840 18446744073709551615 135047563 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 32517 31169 224 482 0 32033 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 130068

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17298
/proc/meminfo: memFree=1611176/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=130068 CPUtime=1062.01
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 32836 0 0 0 105473 728 0 0 25 0 1 0 9785822 133189632 31169 1992294400 134512640 136485738 4293983840 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 32517 31169 224 482 0 32033 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 130068

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17300
/proc/meminfo: memFree=1610928/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=130220 CPUtime=1122
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 32855 0 0 0 111434 766 0 0 25 0 1 0 9785822 133345280 31188 1992294400 134512640 136485738 4293983840 18446744073709551615 135024859 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 32555 31188 224 482 0 32071 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 130220

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17311
/proc/meminfo: memFree=1609812/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=130364 CPUtime=1181.97
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 32892 0 0 0 117390 807 0 0 25 0 1 0 9785822 133492736 31225 1992294400 134512640 136485738 4293983840 18446744073709551615 135037649 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 32591 31225 224 482 0 32107 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 130364

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17311
/proc/meminfo: memFree=1609812/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=130364 CPUtime=1241.95
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 32892 0 0 0 123350 845 0 0 25 0 1 0 9785822 133492736 31225 1992294400 134512640 136485738 4293983840 18446744073709551615 135047540 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 32591 31225 224 482 0 32107 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 130364

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17313
/proc/meminfo: memFree=1609812/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=130364 CPUtime=1301.94
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 32905 0 0 0 129312 882 0 0 25 0 1 0 9785822 133492736 31238 1992294400 134512640 136485738 4293983840 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 32591 31238 224 482 0 32107 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 130364

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17315
/proc/meminfo: memFree=1609812/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=130576 CPUtime=1361.92
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 32961 0 0 0 135267 925 0 0 25 0 1 0 9785822 133709824 31294 1992294400 134512640 136485738 4293983840 18446744073709551615 135044139 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 32644 31294 224 482 0 32160 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 130576

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17317
/proc/meminfo: memFree=1609812/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=131056 CPUtime=1421.91
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 33026 0 0 0 141220 971 0 0 25 0 1 0 9785822 134201344 31359 1992294400 134512640 136485738 4293983840 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 32764 31359 224 482 0 32280 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 131056

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17319
/proc/meminfo: memFree=1604232/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=136628 CPUtime=1481.89
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 34459 0 0 0 147176 1013 0 0 25 0 1 0 9785822 139907072 32792 1992294400 134512640 136485738 4293983840 18446744073709551615 135040914 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 34157 32792 224 482 0 33673 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 136628

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17319
/proc/meminfo: memFree=1601628/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=139136 CPUtime=1541.87
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 35104 0 0 0 153136 1051 0 0 25 0 1 0 9785822 142475264 33437 1992294400 134512640 136485738 4293983840 18446744073709551615 135047552 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 34784 33437 224 482 0 34300 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 139136

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17321
/proc/meminfo: memFree=1601628/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=139136 CPUtime=1601.85
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 35104 0 0 0 159092 1093 0 0 25 0 1 0 9785822 142475264 33437 1992294400 134512640 136485738 4293983840 18446744073709551615 135024859 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 34784 33437 224 482 0 34300 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 139136

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17323
/proc/meminfo: memFree=1601504/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=139136 CPUtime=1661.84
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 35111 0 0 0 165057 1127 0 0 25 0 1 0 9785822 142475264 33444 1992294400 134512640 136485738 4293983840 18446744073709551615 135050531 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 34784 33444 224 482 0 34300 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 139136

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17325
/proc/meminfo: memFree=1601504/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=139136 CPUtime=1721.82
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 35114 0 0 0 171028 1154 0 0 25 0 1 0 9785822 142475264 33447 1992294400 134512640 136485738 4293983840 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 34784 33447 224 482 0 34300 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 139136

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17327
/proc/meminfo: memFree=1600636/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=139940 CPUtime=1781.8
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 35279 0 0 0 176987 1193 0 0 25 0 1 0 9785822 143298560 33612 1992294400 134512640 136485738 4293983840 18446744073709551615 134880498 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 34985 33612 224 482 0 34501 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 139940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 17327
/proc/meminfo: memFree=1600636/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=139940 CPUtime=1800.01
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 35279 0 0 0 178797 1204 0 0 25 0 1 0 9785822 143298560 33612 1992294400 134512640 136485738 4293983840 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 34985 33612 224 482 0 34501 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 139940

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 0.99 0.99 2/106 17327
/proc/meminfo: memFree=1600636/2059040 swapFree=4192956/4192956
[pid=17269] ppid=17267 vsize=139940 CPUtime=1800.01
/proc/17269/stat : 17269 (pbct) R 17267 17269 17165 0 -1 4202496 35279 0 0 0 178797 1204 0 0 25 0 1 0 9785822 143298560 33612 1992294400 134512640 136485738 4293983840 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17269/statm: 34985 33612 224 482 0 34501 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 139940

Child status: 0
Real time (s): 1800.52
CPU time (s): 1800.04
CPU user time (s): 1787.98
CPU system time (s): 12.0602
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 139940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.98
system time used= 12.0602
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35279
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= 21249

runsolver used 2.85457 second user time and 8.62469 second system time

The end

Launcher Data 

Begin job on node086 at 2010-06-16 12:42:01
IDJOB=2667795
IDBENCH=48383
IDSOLVER=1170
FILE ID=node086/2667795-1276684921
PBS_JOBID= 11172581
Free space on /tmp= 62576 MiB

SOLVER NAME= PB/CT 0.1
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-2667795-1276684921/watcher-2667795-1276684921 -o /tmp/evaluation-result-2667795-1276684921/solver-2667795-1276684921 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2667795-1276684921.opb

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

MD5SUM BENCH= c41d0ae6b2deb2ba6caac7b74c416b6f
RANDOM SEED=1125298327

node086.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.244
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.244
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1736704 kB
Buffers:         67164 kB
Cached:         118764 kB
SwapCached:          0 kB
Active:         123672 kB
Inactive:       121476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1736704 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2024 kB
Writeback:           0 kB
AnonPages:       59112 kB
Mapped:          15428 kB
Slab:            55608 kB
PageTables:       3972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182084 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= 62572 MiB
End job on node086 at 2010-06-16 13:12:04