Trace number 2667749

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) 1800.15 1800.64

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_1_40.opb
MD5SUM6f80de356bf70dde8dfbe2efc2cb9dee
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12408
Sum of products size (including duplicates)24816
Number of different products6204
Sum of products size12408

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
0.09/0.14	c constraints 6606/0 clauses 6404/0 units 0
0.09/0.14	c vars 400
1800.11/1800.61	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-2667749-1276679733/watcher-2667749-1276679733 -o /tmp/evaluation-result-2667749-1276679733/solver-2667749-1276679733 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667749-1276679733.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 1.00 1.07 3/105 17819
/proc/meminfo: memFree=1783680/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=2340 CPUtime=0
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 304 0 0 0 0 0 0 0 25 0 1 0 9266504 2396160 226 1992294400 134512640 136485738 4287315120 18446744073709551615 135332318 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17819/statm: 585 226 156 482 0 101 0

[startup+0.018507 s]
/proc/loadavg: 1.00 1.00 1.07 3/105 17819
/proc/meminfo: memFree=1783680/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=2736 CPUtime=0.01
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 380 0 0 0 1 0 0 0 25 0 1 0 9266504 2801664 302 1992294400 134512640 136485738 4287315120 18446744073709551615 134524814 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17819/statm: 684 302 156 482 0 200 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2736

[startup+0.100516 s]
/proc/loadavg: 1.00 1.00 1.07 3/105 17819
/proc/meminfo: memFree=1783680/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=4848 CPUtime=0.09
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 920 0 0 0 9 0 0 0 25 0 1 0 9266504 4964352 842 1992294400 134512640 136485738 4287315120 18446744073709551615 135844049 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17819/statm: 1212 842 156 482 0 728 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4848

[startup+0.30054 s]
/proc/loadavg: 1.00 1.00 1.07 3/105 17819
/proc/meminfo: memFree=1783680/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=23184 CPUtime=0.29
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 5486 0 0 0 27 2 0 0 25 0 1 0 9266504 23740416 5408 1992294400 134512640 136485738 4287315120 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 5796 5409 191 482 0 5312 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23184

[startup+0.700589 s]
/proc/loadavg: 1.00 1.00 1.07 3/105 17819
/proc/meminfo: memFree=1783680/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=50540 CPUtime=0.69
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 12802 0 0 0 65 4 0 0 25 0 1 0 9266504 51752960 12188 1992294400 134512640 136485738 4287315120 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 12635 12189 196 482 0 12151 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50540

[startup+1.50069 s]
/proc/loadavg: 1.00 1.00 1.07 2/106 17820
/proc/meminfo: memFree=1716588/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=101060 CPUtime=1.49
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 26289 0 0 0 138 11 0 0 25 0 1 0 9266504 103485440 24838 1992294400 134512640 136485738 4287315120 18446744073709551615 135563651 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 25265 24839 196 482 0 24781 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101060

[startup+3.10088 s]
/proc/loadavg: 1.00 1.00 1.07 2/106 17820
/proc/meminfo: memFree=1623960/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=187536 CPUtime=3.09
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 48153 0 0 0 288 21 0 0 25 0 1 0 9266504 192036864 44692 1992294400 134512640 136485738 4287315120 18446744073709551615 135044875 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 46884 44692 224 482 0 46400 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 187536

[startup+6.30127 s]
/proc/loadavg: 1.00 1.00 1.07 2/106 17820
/proc/meminfo: memFree=1604864/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=187536 CPUtime=6.29
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 48155 0 0 0 606 23 0 0 25 0 1 0 9266504 192036864 44694 1992294400 134512640 136485738 4287315120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 46884 44694 224 482 0 46400 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 187536

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.07 2/106 17820
/proc/meminfo: memFree=1604368/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=188064 CPUtime=12.69
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 48286 0 0 0 1239 30 0 0 25 0 1 0 9266504 192577536 44825 1992294400 134512640 136485738 4287315120 18446744073709551615 135047545 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 47016 44825 224 482 0 46532 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 188064

[startup+25.5006 s]
/proc/loadavg: 1.00 1.00 1.07 2/106 17820
/proc/meminfo: memFree=1603376/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=188988 CPUtime=25.48
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 48528 0 0 0 2509 39 0 0 25 0 1 0 9266504 193523712 45067 1992294400 134512640 136485738 4287315120 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 47247 45067 224 482 0 46763 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 188988

[startup+51.1008 s]
/proc/loadavg: 1.00 1.00 1.06 2/106 17820
/proc/meminfo: memFree=1600648/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=191760 CPUtime=51.08
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 49212 0 0 0 5044 64 0 0 25 0 1 0 9266504 196362240 45751 1992294400 134512640 136485738 4287315120 18446744073709551615 134884283 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 47940 45751 224 482 0 47456 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 191760

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.06 2/106 17822
/proc/meminfo: memFree=1596060/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=196024 CPUtime=102.27
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 50300 0 0 0 10122 105 0 0 25 0 1 0 9266504 200728576 46839 1992294400 134512640 136485738 4287315120 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 49006 46839 224 482 0 48522 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 196024

[startup+162.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/106 17824
/proc/meminfo: memFree=1589736/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=202376 CPUtime=162.25
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 51869 0 0 0 16072 153 0 0 25 0 1 0 9266504 207233024 48408 1992294400 134512640 136485738 4287315120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 50594 48408 224 482 0 50110 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 202376

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/106 17826
/proc/meminfo: memFree=1583288/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=208736 CPUtime=222.23
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 53470 0 0 0 22024 199 0 0 25 0 1 0 9266504 213745664 50009 1992294400 134512640 136485738 4287315120 18446744073709551615 134880498 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 52184 50009 224 482 0 51700 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 208736

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/106 17826
/proc/meminfo: memFree=1573988/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=218144 CPUtime=282.21
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 55821 0 0 0 27970 251 0 0 25 0 1 0 9266504 223379456 52360 1992294400 134512640 136485738 4287315120 18446744073709551615 134638729 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 54536 52360 224 482 0 54052 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 218144

[startup+342.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/106 17828
/proc/meminfo: memFree=1567168/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=224888 CPUtime=342.19
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 57500 0 0 0 33921 298 0 0 25 0 1 0 9266504 230285312 54039 1992294400 134512640 136485738 4287315120 18446744073709551615 134661931 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 56222 54039 224 482 0 55738 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 224888

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/106 17830
/proc/meminfo: memFree=1560348/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=231880 CPUtime=402.18
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 59217 0 0 0 39872 346 0 0 25 0 1 0 9266504 237445120 55756 1992294400 134512640 136485738 4287315120 18446744073709551615 135040916 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 57970 55756 224 482 0 57486 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 231880

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/106 17832
/proc/meminfo: memFree=1554148/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=237960 CPUtime=462.17
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 60746 0 0 0 45832 385 0 0 25 0 1 0 9266504 243671040 57285 1992294400 134512640 136485738 4287315120 18446744073709551615 135047017 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 59490 57285 224 482 0 59006 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 237960

[startup+522.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/106 17834
/proc/meminfo: memFree=1545096/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=247080 CPUtime=522.15
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 63025 0 0 0 51777 438 0 0 25 0 1 0 9266504 253009920 59564 1992294400 134512640 136485738 4287315120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 61770 59564 224 482 0 61286 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 247080

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/106 17834
/proc/meminfo: memFree=1536788/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=255312 CPUtime=582.13
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 65049 0 0 0 57740 473 0 0 25 0 1 0 9266504 261439488 61588 1992294400 134512640 136485738 4287315120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 63828 61588 224 482 0 63344 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 255312

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/106 17836
/proc/meminfo: memFree=1531332/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=260696 CPUtime=642.12
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 66373 0 0 0 63702 510 0 0 25 0 1 0 9266504 266952704 62912 1992294400 134512640 136485738 4287315120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 65174 62912 224 482 0 64690 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 260696

[startup+702.3 s]

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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17842
/proc/meminfo: memFree=1526496/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=265388 CPUtime=822.07
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 67546 0 0 0 81565 642 0 0 25 0 1 0 9266504 271757312 64085 1992294400 134512640 136485738 4287315120 18446744073709551615 135047017 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 66347 64085 224 482 0 65863 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 265388

[startup+882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17842
/proc/meminfo: memFree=1526496/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=265388 CPUtime=882.05
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 67546 0 0 0 87520 685 0 0 25 0 1 0 9266504 271757312 64085 1992294400 134512640 136485738 4287315120 18446744073709551615 135039236 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 66347 64085 224 482 0 65863 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 265388

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17844
/proc/meminfo: memFree=1526372/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=265388 CPUtime=942.03
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 67546 0 0 0 93481 722 0 0 25 0 1 0 9266504 271757312 64085 1992294400 134512640 136485738 4287315120 18446744073709551615 135047540 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 66347 64085 224 482 0 65863 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 265388

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17846
/proc/meminfo: memFree=1526248/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=265388 CPUtime=1002.01
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 67546 0 0 0 99440 761 0 0 25 0 1 0 9266504 271757312 64085 1992294400 134512640 136485738 4287315120 18446744073709551615 134661919 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 66347 64085 224 482 0 65863 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 265388

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/106 17851
/proc/meminfo: memFree=1525752/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=265388 CPUtime=1062
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 67546 0 0 0 105399 801 0 0 25 0 1 0 9266504 271757312 64085 1992294400 134512640 136485738 4287315120 18446744073709551615 135040537 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 66347 64085 224 482 0 65863 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 265388

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/106 17853
/proc/meminfo: memFree=1525752/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=265388 CPUtime=1121.99
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 67548 0 0 0 111349 850 0 0 25 0 1 0 9266504 271757312 64087 1992294400 134512640 136485738 4287315120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 66347 64087 224 482 0 65863 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 265388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17853
/proc/meminfo: memFree=1525008/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=267104 CPUtime=1181.97
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 67980 0 0 0 117279 918 0 0 25 0 1 0 9266504 273514496 64519 1992294400 134512640 136485738 4287315120 18446744073709551615 134878213 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 66776 64519 224 482 0 66292 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 267104

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17855
/proc/meminfo: memFree=1509260/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=282272 CPUtime=1241.95
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 71761 0 0 0 123221 974 0 0 25 0 1 0 9266504 289046528 68300 1992294400 134512640 136485738 4287315120 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 70568 68300 224 482 0 70084 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 282272

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17857
/proc/meminfo: memFree=1503184/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=288556 CPUtime=1301.94
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 73238 0 0 0 129184 1010 0 0 25 0 1 0 9266504 295481344 69777 1992294400 134512640 136485738 4287315120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 72139 69777 224 482 0 71655 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 288556

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17859
/proc/meminfo: memFree=1502440/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=289216 CPUtime=1361.92
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 73413 0 0 0 135142 1050 0 0 25 0 1 0 9266504 296157184 69952 1992294400 134512640 136485738 4287315120 18446744073709551615 134992569 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 72304 69952 224 482 0 71820 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 289216

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17861
/proc/meminfo: memFree=1502440/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=289216 CPUtime=1421.91
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 73413 0 0 0 141100 1091 0 0 25 0 1 0 9266504 296157184 69952 1992294400 134512640 136485738 4287315120 18446744073709551615 135047549 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 72304 69952 224 482 0 71820 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 289216

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17861
/proc/meminfo: memFree=1502440/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=289216 CPUtime=1481.89
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 73413 0 0 0 147057 1132 0 0 25 0 1 0 9266504 296157184 69952 1992294400 134512640 136485738 4287315120 18446744073709551615 135024859 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 72304 69952 224 482 0 71820 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 289216

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17863
/proc/meminfo: memFree=1502440/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=289216 CPUtime=1541.87
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 73413 0 0 0 153010 1177 0 0 25 0 1 0 9266504 296157184 69952 1992294400 134512640 136485738 4287315120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 72304 69952 224 482 0 71820 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 289216

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17865
/proc/meminfo: memFree=1502316/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=289216 CPUtime=1601.85
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 73413 0 0 0 158966 1219 0 0 25 0 1 0 9266504 296157184 69952 1992294400 134512640 136485738 4287315120 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 72304 69952 224 482 0 71820 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 289216

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17867
/proc/meminfo: memFree=1502192/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=289216 CPUtime=1661.83
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 73413 0 0 0 164929 1254 0 0 25 0 1 0 9266504 296157184 69952 1992294400 134512640 136485738 4287315120 18446744073709551615 135039236 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 72304 69952 224 482 0 71820 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 289216

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17869
/proc/meminfo: memFree=1502068/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=289216 CPUtime=1721.81
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 73416 0 0 0 170888 1293 0 0 25 0 1 0 9266504 296157184 69955 1992294400 134512640 136485738 4287315120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 72304 69955 224 482 0 71820 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 289216

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17869
/proc/meminfo: memFree=1501820/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=289216 CPUtime=1781.8
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 73417 0 0 0 176833 1347 0 0 25 0 1 0 9266504 296157184 69956 1992294400 134512640 136485738 4287315120 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 72304 69956 224 482 0 71820 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 289216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17871
/proc/meminfo: memFree=1501820/2059040 swapFree=4164956/4192956
[pid=17819] ppid=17817 vsize=289216 CPUtime=1800.11
/proc/17819/stat : 17819 (pbct) R 17817 17819 17194 0 -1 4202496 73418 0 0 0 178645 1366 0 0 25 0 1 0 9266504 296157184 69957 1992294400 134512640 136485738 4287315120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17819/statm: 72304 69957 224 482 0 71820 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 289216

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

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

Child status: 0
Real time (s): 1800.64
CPU time (s): 1800.15
CPU user time (s): 1786.45
CPU system time (s): 13.6979
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 289216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.45
system time used= 13.6979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73418
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= 24472

runsolver used 3.14052 second user time and 8.33773 second system time

The end

Launcher Data 

Begin job on node080 at 2010-06-16 11:15:33
IDJOB=2667749
IDBENCH=48337
IDSOLVER=1170
FILE ID=node080/2667749-1276679733
PBS_JOBID= 11172521
Free space on /tmp= 62592 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_1_40.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667749-1276679733/watcher-2667749-1276679733 -o /tmp/evaluation-result-2667749-1276679733/solver-2667749-1276679733 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2667749-1276679733.opb

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

MD5SUM BENCH= 6f80de356bf70dde8dfbe2efc2cb9dee
RANDOM SEED=1252256025

node080.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	: 5999.49
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1784084 kB
Buffers:         58604 kB
Cached:         106280 kB
SwapCached:       1540 kB
Active:          96692 kB
Inactive:       101944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1784084 kB
SwapTotal:     4192956 kB
SwapFree:      4164956 kB
Dirty:            2156 kB
Writeback:           0 kB
AnonPages:       32316 kB
Mapped:          14392 kB
Slab:            54704 kB
PageTables:       3956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183004 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= 62588 MiB
End job on node080 at 2010-06-16 11:45:36