Trace number 2667788

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) 1800.05 1800.52

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_2_15.opb
MD5SUMb437bd5db918ab114396d43dfca73285
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)6148
Sum of products size (including duplicates)12296
Number of different products3074
Sum of products size6148

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
0.00/0.07	c constraints 3276/0 clauses 3174/0 units 0
0.00/0.07	c vars 200
1800.03/1800.50	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-2667788-1276683865/watcher-2667788-1276683865 -o /tmp/evaluation-result-2667788-1276683865/solver-2667788-1276683865 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667788-1276683865.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 16980
/proc/meminfo: memFree=1758308/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=2340 CPUtime=0
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 303 0 0 0 0 0 0 0 25 0 1 0 9679992 2396160 225 1992294400 134512640 136485738 4287539904 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16980/statm: 585 226 156 482 0 101 0

[startup+0.09581 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 16980
/proc/meminfo: memFree=1758308/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=7768 CPUtime=0.08
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 1637 0 0 0 8 0 0 0 25 0 1 0 9679992 7954432 1559 1992294400 134512640 136485738 4287539904 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 1975 1560 191 482 0 1491 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7768

[startup+0.100811 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 16980
/proc/meminfo: memFree=1758308/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=8428 CPUtime=0.09
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 1777 0 0 0 9 0 0 0 25 0 1 0 9679992 8630272 1699 1992294400 134512640 136485738 4287539904 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 2107 1700 191 482 0 1623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8428

[startup+0.300833 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 16980
/proc/meminfo: memFree=1758308/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=24364 CPUtime=0.29
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 5853 0 0 0 27 2 0 0 25 0 1 0 9679992 24948736 5676 1992294400 134512640 136485738 4287539904 18446744073709551615 134725812 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 6091 5677 196 482 0 5607 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24364

[startup+0.700877 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 16980
/proc/meminfo: memFree=1758308/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=49304 CPUtime=0.69
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 12556 0 0 0 64 5 0 0 25 0 1 0 9679992 50487296 11909 1992294400 134512640 136485738 4287539904 18446744073709551615 134616329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 12326 11910 196 482 0 11842 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49304

[startup+1.50096 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16981
/proc/meminfo: memFree=1679312/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=94356 CPUtime=1.49
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 23982 0 0 0 140 9 0 0 25 0 1 0 9679992 96620544 22314 1992294400 134512640 136485738 4287539904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 23589 22314 224 482 0 23105 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94356

[startup+3.10114 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16981
/proc/meminfo: memFree=1669516/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=94356 CPUtime=3.09
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 23996 0 0 0 298 11 0 0 25 0 1 0 9679992 96620544 22328 1992294400 134512640 136485738 4287539904 18446744073709551615 135047024 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 23589 22328 224 482 0 23105 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94356

[startup+6.30049 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16981
/proc/meminfo: memFree=1669144/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=94752 CPUtime=6.29
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 24084 0 0 0 614 15 0 0 25 0 1 0 9679992 97026048 22416 1992294400 134512640 136485738 4287539904 18446744073709551615 135039236 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 23688 22416 224 482 0 23204 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94752

[startup+12.7002 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16981
/proc/meminfo: memFree=1668028/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=95544 CPUtime=12.69
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 24293 0 0 0 1250 19 0 0 25 0 1 0 9679992 97837056 22625 1992294400 134512640 136485738 4287539904 18446744073709551615 134992486 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 23886 22625 224 482 0 23402 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95544

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16981
/proc/meminfo: memFree=1666168/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=97392 CPUtime=25.48
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 24758 0 0 0 2519 29 0 0 25 0 1 0 9679992 99729408 23090 1992294400 134512640 136485738 4287539904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 24348 23090 224 482 0 23864 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 97392

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16981
/proc/meminfo: memFree=1661704/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=102032 CPUtime=51.08
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 25906 0 0 0 5057 51 0 0 25 0 1 0 9679992 104480768 24238 1992294400 134512640 136485738 4287539904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 25508 24238 224 482 0 25024 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 102032

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16983
/proc/meminfo: memFree=1654884/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=108624 CPUtime=102.28
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 27534 0 0 0 10139 89 0 0 25 0 1 0 9679992 111230976 25866 1992294400 134512640 136485738 4287539904 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 27156 25866 224 482 0 26672 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 108624

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16985
/proc/meminfo: memFree=1649552/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=113940 CPUtime=162.24
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 28837 0 0 0 16093 131 0 0 25 0 1 0 9679992 116674560 27169 1992294400 134512640 136485738 4287539904 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 28485 27169 224 482 0 28001 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 113940

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16987
/proc/meminfo: memFree=1649180/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=114412 CPUtime=222.23
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 28951 0 0 0 22050 173 0 0 25 0 1 0 9679992 117157888 27283 1992294400 134512640 136485738 4287539904 18446744073709551615 135039327 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 28603 27283 224 482 0 28119 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 114412

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16987
/proc/meminfo: memFree=1640500/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=123292 CPUtime=282.21
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 31132 0 0 0 28004 217 0 0 25 0 1 0 9679992 126251008 29464 1992294400 134512640 136485738 4287539904 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 30823 29464 224 482 0 30339 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 123292

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16989
/proc/meminfo: memFree=1638516/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=125032 CPUtime=342.2
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 31577 0 0 0 33962 258 0 0 25 0 1 0 9679992 128032768 29909 1992294400 134512640 136485738 4287539904 18446744073709551615 134880611 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 31258 29909 224 482 0 30774 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 125032

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16991
/proc/meminfo: memFree=1638392/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=125032 CPUtime=402.19
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 31583 0 0 0 39920 299 0 0 25 0 1 0 9679992 128032768 29915 1992294400 134512640 136485738 4287539904 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 31258 29915 224 482 0 30774 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 125032

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16993
/proc/meminfo: memFree=1638392/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=125032 CPUtime=462.17
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 31589 0 0 0 45874 343 0 0 25 0 1 0 9679992 128032768 29921 1992294400 134512640 136485738 4287539904 18446744073709551615 135039148 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 31258 29921 224 482 0 30774 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 125032

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16998
/proc/meminfo: memFree=1637772/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=125032 CPUtime=522.16
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 31592 0 0 0 51835 381 0 0 25 0 1 0 9679992 128032768 29924 1992294400 134512640 136485738 4287539904 18446744073709551615 135047563 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 31258 29924 224 482 0 30774 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 125032

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17000
/proc/meminfo: memFree=1637524/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=125560 CPUtime=582.14
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 31720 0 0 0 57790 424 0 0 25 0 1 0 9679992 128573440 30052 1992294400 134512640 136485738 4287539904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 31390 30052 224 482 0 30906 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 125560

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17000
/proc/meminfo: memFree=1635540/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=127432 CPUtime=642.13
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 32196 0 0 0 63744 469 0 0 25 0 1 0 9679992 130490368 30528 1992294400 134512640 136485738 4287539904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 31858 30528 224 482 0 31374 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 127432

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17008
/proc/meminfo: memFree=1633308/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=130132 CPUtime=882.06
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 32783 0 0 0 87577 629 0 0 25 0 1 0 9679992 133255168 31115 1992294400 134512640 136485738 4287539904 18446744073709551615 134992589 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 32533 31115 224 482 0 32049 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 130132

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17008
/proc/meminfo: memFree=1633308/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=130132 CPUtime=942.04
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 32788 0 0 0 93544 660 0 0 25 0 1 0 9679992 133255168 31120 1992294400 134512640 136485738 4287539904 18446744073709551615 134880611 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 32533 31120 224 482 0 32049 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 130132

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17010
/proc/meminfo: memFree=1633060/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=130132 CPUtime=1002.03
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 32818 0 0 0 99508 695 0 0 25 0 1 0 9679992 133255168 31150 1992294400 134512640 136485738 4287539904 18446744073709551615 134880448 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 32533 31150 224 482 0 32049 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 130132

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17012
/proc/meminfo: memFree=1632936/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=130348 CPUtime=1062.01
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 32839 0 0 0 105464 737 0 0 25 0 1 0 9679992 133476352 31171 1992294400 134512640 136485738 4287539904 18446744073709551615 135044346 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 32587 31171 224 482 0 32103 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 130348

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/106 17014
/proc/meminfo: memFree=1632936/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=130348 CPUtime=1122
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 32847 0 0 0 111423 777 0 0 25 0 1 0 9679992 133476352 31179 1992294400 134512640 136485738 4287539904 18446744073709551615 135040541 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 32587 31179 224 482 0 32103 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 130348

[startup+1182.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/106 17014
/proc/meminfo: memFree=1632316/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=130968 CPUtime=1181.98
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 32974 0 0 0 117394 804 0 0 25 0 1 0 9679992 134111232 31306 1992294400 134512640 136485738 4287539904 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 32742 31306 224 482 0 32258 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 130968

[startup+1242.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/106 17016
/proc/meminfo: memFree=1632068/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=130968 CPUtime=1241.97
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 32974 0 0 0 123355 842 0 0 25 0 1 0 9679992 134111232 31306 1992294400 134512640 136485738 4287539904 18446744073709551615 135039321 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 32742 31306 224 482 0 32258 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 130968

[startup+1302.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/106 17018
/proc/meminfo: memFree=1631944/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=130968 CPUtime=1301.95
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 32974 0 0 0 129313 882 0 0 25 0 1 0 9679992 134111232 31306 1992294400 134512640 136485738 4287539904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 32742 31306 224 482 0 32258 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 130968

[startup+1362.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/106 17020
/proc/meminfo: memFree=1631944/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=130968 CPUtime=1361.94
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 32975 0 0 0 135278 916 0 0 25 0 1 0 9679992 134111232 31307 1992294400 134512640 136485738 4287539904 18446744073709551615 134880498 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 32742 31307 224 482 0 32258 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 130968

[startup+1422.31 s]
/proc/loadavg: 1.06 1.05 1.00 2/106 17022
/proc/meminfo: memFree=1631820/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=130968 CPUtime=1421.93
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 32975 0 0 0 141230 963 0 0 25 0 1 0 9679992 134111232 31307 1992294400 134512640 136485738 4287539904 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 32742 31307 224 482 0 32258 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 130968

[startup+1482.3 s]
/proc/loadavg: 1.13 1.07 1.01 2/106 17022
/proc/meminfo: memFree=1627108/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=136116 CPUtime=1481.91
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 34250 0 0 0 147167 1024 0 0 25 0 1 0 9679992 139382784 32582 1992294400 134512640 136485738 4287539904 18446744073709551615 134880532 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 34029 32582 224 482 0 33545 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 136116

[startup+1542.3 s]
/proc/loadavg: 1.12 1.07 1.00 2/106 17024
/proc/meminfo: memFree=1615080/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=147684 CPUtime=1541.89
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 37156 0 0 0 153114 1075 0 0 25 0 1 0 9679992 151228416 35488 1992294400 134512640 136485738 4287539904 18446744073709551615 135039324 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 36921 35488 224 482 0 36437 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 147684

[startup+1602.3 s]
/proc/loadavg: 1.11 1.07 1.00 2/106 17026
/proc/meminfo: memFree=1615080/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=147684 CPUtime=1601.87
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 37156 0 0 0 159071 1116 0 0 25 0 1 0 9679992 151228416 35488 1992294400 134512640 136485738 4287539904 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 36921 35488 224 482 0 36437 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 147684

[startup+1662.3 s]
/proc/loadavg: 1.10 1.07 1.00 2/106 17028
/proc/meminfo: memFree=1615080/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=147684 CPUtime=1661.86
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 37156 0 0 0 165033 1153 0 0 25 0 1 0 9679992 151228416 35488 1992294400 134512640 136485738 4287539904 18446744073709551615 135050800 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 36921 35488 224 482 0 36437 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 147684

[startup+1722.3 s]
/proc/loadavg: 1.09 1.07 1.00 2/106 17030
/proc/meminfo: memFree=1614956/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=147684 CPUtime=1721.85
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 37156 0 0 0 170994 1191 0 0 25 0 1 0 9679992 151228416 35488 1992294400 134512640 136485738 4287539904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 36921 35488 224 482 0 36437 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 147684

[startup+1782.3 s]
/proc/loadavg: 1.08 1.07 1.00 2/106 17032
/proc/meminfo: memFree=1614708/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=147684 CPUtime=1781.83
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 37157 0 0 0 176962 1221 0 0 25 0 1 0 9679992 151228416 35489 1992294400 134512640 136485738 4287539904 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 36921 35489 224 482 0 36437 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 147684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.06 1.06 1.00 2/106 17032
/proc/meminfo: memFree=1614708/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=147684 CPUtime=1800.03
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 37158 0 0 0 178773 1230 0 0 25 0 1 0 9679992 151228416 35490 1992294400 134512640 136485738 4287539904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 36921 35490 224 482 0 36437 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 147684

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: 1.06 1.06 1.00 2/106 17032
/proc/meminfo: memFree=1614708/2059040 swapFree=4164960/4192956
[pid=16980] ppid=16978 vsize=147684 CPUtime=1800.03
/proc/16980/stat : 16980 (pbct) R 16978 16980 16163 0 -1 4202496 37158 0 0 0 178773 1230 0 0 25 0 1 0 9679992 151228416 35490 1992294400 134512640 136485738 4287539904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/16980/statm: 36921 35490 224 482 0 36437 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 147684

Child status: 0
Real time (s): 1800.52
CPU time (s): 1800.05
CPU user time (s): 1787.73
CPU system time (s): 12.3201
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 147684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.73
system time used= 12.3201
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37158
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= 6511

runsolver used 2.88156 second user time and 8.59569 second system time

The end

Launcher Data 

Begin job on node087 at 2010-06-16 12:24:25
IDJOB=2667788
IDBENCH=48376
IDSOLVER=1170
FILE ID=node087/2667788-1276683865
PBS_JOBID= 11172554
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_25_2_15.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667788-1276683865/watcher-2667788-1276683865 -o /tmp/evaluation-result-2667788-1276683865/solver-2667788-1276683865 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2667788-1276683865.opb

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

MD5SUM BENCH= b437bd5db918ab114396d43dfca73285
RANDOM SEED=169615471

node087.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1758712 kB
Buffers:         66488 kB
Cached:         124192 kB
SwapCached:       1016 kB
Active:          94440 kB
Inactive:       129196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1758712 kB
SwapTotal:     4192956 kB
SwapFree:      4164960 kB
Dirty:            1992 kB
Writeback:           0 kB
AnonPages:       31884 kB
Mapped:          14704 kB
Slab:            54932 kB
PageTables:       3936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180644 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= 62552 MiB
End job on node087 at 2010-06-16 12:54:27