Trace number 2667763

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) 1800.11 1800.62

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_1_40.opb
MD5SUM3f7fb60f05fdea42d317cf95beb113ab
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 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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2496
Sum of products size (including duplicates)4992
Number of different products1248
Sum of products size2496

Solver Data 

0.00/0.00	c PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.03	c constraints 1450/0 clauses 1348/0 units 0
0.00/0.03	c vars 200
1800.09/1800.61	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-2667763-1276681200/watcher-2667763-1276681200 -o /tmp/evaluation-result-2667763-1276681200/solver-2667763-1276681200 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667763-1276681200.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 1.00 3/105 15916
/proc/meminfo: memFree=1749944/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=2340 CPUtime=0
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 297 0 0 0 0 0 0 0 25 0 1 0 9413487 2396160 219 1992294400 134512640 136485738 4288178624 18446744073709551615 135332318 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15916/statm: 585 219 156 482 0 101 0

[startup+0.074476 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 15916
/proc/meminfo: memFree=1749944/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=8496 CPUtime=0.06
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 1803 0 0 0 6 0 0 0 25 0 1 0 9413487 8699904 1725 1992294400 134512640 136485738 4288178624 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 2124 1726 196 482 0 1640 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8496

[startup+0.100478 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 15916
/proc/meminfo: memFree=1749944/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=10288 CPUtime=0.09
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 2287 0 0 0 9 0 0 0 25 0 1 0 9413487 10534912 2209 1992294400 134512640 136485738 4288178624 18446744073709551615 135681317 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 2604 2210 196 482 0 2120 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10288

[startup+0.300497 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 15916
/proc/meminfo: memFree=1749944/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=23600 CPUtime=0.29
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 5657 0 0 0 27 2 0 0 25 0 1 0 9413487 24166400 5513 1992294400 134512640 136485738 4288178624 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 5900 5514 196 482 0 5416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23600

[startup+0.700536 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 15916
/proc/meminfo: memFree=1749944/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=42096 CPUtime=0.69
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 10380 0 0 0 64 5 0 0 25 0 1 0 9413487 43106304 9793 1992294400 134512640 136485738 4288178624 18446744073709551615 135047024 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 10524 9793 223 482 0 10040 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42096

[startup+1.50061 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15917
/proc/meminfo: memFree=1711496/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=42228 CPUtime=1.49
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 10418 0 0 0 142 7 0 0 25 0 1 0 9413487 43241472 9831 1992294400 134512640 136485738 4288178624 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 10557 9831 223 482 0 10073 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42228

[startup+3.10077 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15917
/proc/meminfo: memFree=1711000/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=42756 CPUtime=3.09
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 10529 0 0 0 295 14 0 0 25 0 1 0 9413487 43782144 9942 1992294400 134512640 136485738 4288178624 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 10689 9942 223 482 0 10205 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42756

[startup+6.30108 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15917
/proc/meminfo: memFree=1709884/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=43548 CPUtime=6.29
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 10734 0 0 0 604 25 0 0 25 0 1 0 9413487 44593152 10147 1992294400 134512640 136485738 4288178624 18446744073709551615 135040473 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 10887 10147 223 482 0 10403 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43548

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15917
/proc/meminfo: memFree=1707900/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=45396 CPUtime=12.69
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 11209 0 0 0 1219 50 0 0 25 0 1 0 9413487 46485504 10622 1992294400 134512640 136485738 4288178624 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 11349 10622 223 482 0 10865 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45396

[startup+25.5009 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15917
/proc/meminfo: memFree=1706536/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=46736 CPUtime=25.48
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 11510 0 0 0 2459 89 0 0 25 0 1 0 9413487 47857664 10923 1992294400 134512640 136485738 4288178624 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 11684 10923 223 482 0 11200 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46736

[startup+51.1004 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15919
/proc/meminfo: memFree=1704552/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=48652 CPUtime=51.08
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 12009 0 0 0 4951 157 0 0 25 0 1 0 9413487 49819648 11422 1992294400 134512640 136485738 4288178624 18446744073709551615 135050800 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 12163 11422 223 482 0 11679 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48652

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15919
/proc/meminfo: memFree=1702692/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=50372 CPUtime=102.27
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 12424 0 0 0 9941 286 0 0 25 0 1 0 9413487 51580928 11837 1992294400 134512640 136485738 4288178624 18446744073709551615 135047552 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 12593 11837 223 482 0 12109 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 50372

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15921
/proc/meminfo: memFree=1700956/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=51944 CPUtime=162.25
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 12822 0 0 0 15771 454 0 0 25 0 1 0 9413487 53190656 12235 1992294400 134512640 136485738 4288178624 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 12986 12235 223 482 0 12502 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 51944

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15923
/proc/meminfo: memFree=1696988/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=55952 CPUtime=222.23
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 13823 0 0 0 21601 622 0 0 25 0 1 0 9413487 57294848 13236 1992294400 134512640 136485738 4288178624 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 13988 13236 223 482 0 13504 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 55952

[startup+282.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/106 15925
/proc/meminfo: memFree=1696988/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=55952 CPUtime=282.22
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 13825 0 0 0 27442 780 0 0 25 0 1 0 9413487 57294848 13238 1992294400 134512640 136485738 4288178624 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 13988 13238 223 482 0 13504 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 55952

[startup+342.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/106 15927
/proc/meminfo: memFree=1696864/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=55952 CPUtime=342.2
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 13825 0 0 0 33301 919 0 0 25 0 1 0 9413487 57294848 13238 1992294400 134512640 136485738 4288178624 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 13988 13238 223 482 0 13504 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 55952

[startup+402.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/106 15927
/proc/meminfo: memFree=1696864/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=55952 CPUtime=402.18
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 13825 0 0 0 39143 1075 0 0 25 0 1 0 9413487 57294848 13238 1992294400 134512640 136485738 4288178624 18446744073709551615 135047545 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 13988 13238 223 482 0 13504 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 55952

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15929
/proc/meminfo: memFree=1696864/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=55952 CPUtime=462.16
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 13827 0 0 0 44976 1240 0 0 25 0 1 0 9413487 57294848 13240 1992294400 134512640 136485738 4288178624 18446744073709551615 135047545 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 13988 13240 223 482 0 13504 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 55952

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15931
/proc/meminfo: memFree=1695996/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=56876 CPUtime=522.14
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 14054 0 0 0 50811 1403 0 0 25 0 1 0 9413487 58241024 13467 1992294400 134512640 136485738 4288178624 18446744073709551615 135047017 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 14219 13467 223 482 0 13735 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 56876

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15933
/proc/meminfo: memFree=1695996/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=56876 CPUtime=582.13
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 14054 0 0 0 56676 1537 0 0 25 0 1 0 9413487 58241024 13467 1992294400 134512640 136485738 4288178624 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 14219 13467 223 482 0 13735 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 56876

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15935
/proc/meminfo: memFree=1694260/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=58708 CPUtime=642.12
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 14473 0 0 0 62530 1682 0 0 25 0 1 0 9413487 60116992 13886 1992294400 134512640 136485738 4288178624 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 14677 13886 223 482 0 14193 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 58708

[startup+702.3 s]

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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15939
/proc/meminfo: memFree=1694012/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=58708 CPUtime=822.07
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 14474 0 0 0 80113 2094 0 0 25 0 1 0 9413487 60116992 13887 1992294400 134512640 136485738 4288178624 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 14677 13887 223 482 0 14193 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 58708

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15941
/proc/meminfo: memFree=1694012/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=58708 CPUtime=882.05
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 14475 0 0 0 85972 2233 0 0 25 0 1 0 9413487 60116992 13888 1992294400 134512640 136485738 4288178624 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 14677 13888 223 482 0 14193 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 58708

[startup+942.301 s]
/proc/loadavg: 1.08 1.02 1.01 2/106 15943
/proc/meminfo: memFree=1693888/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=58708 CPUtime=942.03
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 14475 0 0 0 91850 2353 0 0 25 0 1 0 9413487 60116992 13888 1992294400 134512640 136485738 4288178624 18446744073709551615 135024639 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 14677 13888 223 482 0 14193 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 58708

[startup+1002.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/106 15943
/proc/meminfo: memFree=1693888/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=58708 CPUtime=1002.01
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 14475 0 0 0 97712 2489 0 0 25 0 1 0 9413487 60116992 13888 1992294400 134512640 136485738 4288178624 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 14677 13888 223 482 0 14193 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 58708

[startup+1062.3 s]
/proc/loadavg: 1.10 1.04 1.00 2/106 15945
/proc/meminfo: memFree=1688432/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=64144 CPUtime=1062
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 15855 0 0 0 103536 2664 0 0 25 0 1 0 9413487 65683456 15268 1992294400 134512640 136485738 4288178624 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 16036 15268 223 482 0 15552 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 64144

[startup+1122.3 s]
/proc/loadavg: 1.10 1.04 1.00 2/106 15947
/proc/meminfo: memFree=1688432/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=64144 CPUtime=1121.98
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 15862 0 0 0 109384 2814 0 0 25 0 1 0 9413487 65683456 15275 1992294400 134512640 136485738 4288178624 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 16036 15275 223 482 0 15552 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 64144

[startup+1182.3 s]
/proc/loadavg: 1.09 1.05 1.00 2/106 15949
/proc/meminfo: memFree=1688308/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=64144 CPUtime=1181.97
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 15865 0 0 0 115245 2952 0 0 25 0 1 0 9413487 65683456 15278 1992294400 134512640 136485738 4288178624 18446744073709551615 135025013 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 16036 15278 223 482 0 15552 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 64144

[startup+1242.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/106 15951
/proc/meminfo: memFree=1688060/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=64144 CPUtime=1241.95
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 15865 0 0 0 121118 3077 0 0 25 0 1 0 9413487 65683456 15278 1992294400 134512640 136485738 4288178624 18446744073709551615 134662023 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 16036 15278 223 482 0 15552 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 64144

[startup+1302.3 s]
/proc/loadavg: 1.16 1.07 1.01 2/106 15960
/proc/meminfo: memFree=1687688/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=64144 CPUtime=1301.93
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 15865 0 0 0 126993 3200 0 0 25 0 1 0 9413487 65683456 15278 1992294400 134512640 136485738 4288178624 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 16036 15278 223 482 0 15552 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 64144

[startup+1362.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/106 15962
/proc/meminfo: memFree=1687688/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=64144 CPUtime=1361.9
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 15865 0 0 0 132873 3317 0 0 25 0 1 0 9413487 65683456 15278 1992294400 134512640 136485738 4288178624 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 16036 15278 223 482 0 15552 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 64144

[startup+1422.31 s]
/proc/loadavg: 1.02 1.04 1.00 2/106 15964
/proc/meminfo: memFree=1687688/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=64144 CPUtime=1421.89
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 15866 0 0 0 138751 3438 0 0 25 0 1 0 9413487 65683456 15279 1992294400 134512640 136485738 4288178624 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 16036 15279 223 482 0 15552 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 64144

[startup+1482.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 15966
/proc/meminfo: memFree=1687688/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=64144 CPUtime=1481.87
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 15866 0 0 0 144622 3565 0 0 25 0 1 0 9413487 65683456 15279 1992294400 134512640 136485738 4288178624 18446744073709551615 135050755 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 16036 15279 223 482 0 15552 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 64144

[startup+1542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 15968
/proc/meminfo: memFree=1687688/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=64144 CPUtime=1541.86
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 15866 0 0 0 150487 3699 0 0 25 0 1 0 9413487 65683456 15279 1992294400 134512640 136485738 4288178624 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 16036 15279 223 482 0 15552 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 64144

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 15968
/proc/meminfo: memFree=1687688/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=64144 CPUtime=1601.84
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 15866 0 0 0 156370 3814 0 0 25 0 1 0 9413487 65683456 15279 1992294400 134512640 136485738 4288178624 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 16036 15279 223 482 0 15552 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 64144

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 15970
/proc/meminfo: memFree=1687688/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=64144 CPUtime=1661.82
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 15869 0 0 0 162238 3944 0 0 25 0 1 0 9413487 65683456 15282 1992294400 134512640 136485738 4288178624 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 16036 15282 223 482 0 15552 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 64144

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 15972
/proc/meminfo: memFree=1687688/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=64144 CPUtime=1721.8
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 15869 0 0 0 168109 4071 0 0 25 0 1 0 9413487 65683456 15282 1992294400 134512640 136485738 4288178624 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 16036 15282 223 482 0 15552 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 64144

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15974
/proc/meminfo: memFree=1687440/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=64144 CPUtime=1781.78
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 15869 0 0 0 173989 4189 0 0 25 0 1 0 9413487 65683456 15282 1992294400 134512640 136485738 4288178624 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 16036 15282 223 482 0 15552 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 64144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15974
/proc/meminfo: memFree=1687440/2059040 swapFree=4140808/4192956
[pid=15916] ppid=15914 vsize=64144 CPUtime=1800.09
/proc/15916/stat : 15916 (pbct) R 15914 15916 15039 0 -1 4202496 15869 0 0 0 175786 4223 0 0 25 0 1 0 9413487 65683456 15282 1992294400 134512640 136485738 4288178624 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15916/statm: 16036 15282 223 482 0 15552 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 64144

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): 1800.62
CPU time (s): 1800.11
CPU user time (s): 1757.87
CPU system time (s): 42.2446
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 64144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1757.87
system time used= 42.2446
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15869
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= 4998

runsolver used 3.11653 second user time and 8.36173 second system time

The end

Launcher Data 

Begin job on node089 at 2010-06-16 11:40:00
IDJOB=2667763
IDBENCH=48351
IDSOLVER=1170
FILE ID=node089/2667763-1276681200
PBS_JOBID= 11172535
Free space on /tmp= 62556 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_1_40.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667763-1276681200/watcher-2667763-1276681200 -o /tmp/evaluation-result-2667763-1276681200/solver-2667763-1276681200 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2667763-1276681200.opb

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

MD5SUM BENCH= 3f7fb60f05fdea42d317cf95beb113ab
RANDOM SEED=1250792995

node089.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	: 5999.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1750472 kB
Buffers:        107432 kB
Cached:         120692 kB
SwapCached:       6556 kB
Active:          94708 kB
Inactive:       147340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1750472 kB
SwapTotal:     4192956 kB
SwapFree:      4140808 kB
Dirty:            2036 kB
Writeback:           0 kB
AnonPages:       11252 kB
Mapped:          13084 kB
Slab:            44988 kB
PageTables:       3932 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182172 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= 62556 MiB
End job on node089 at 2010-06-16 12:10:03