Trace number 2667706

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) 1800.08 1800.52

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_1_40.opb
MD5SUMbe9efb792831413817cc7562bdc6c002
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark206.709
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
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)6076
Sum of products size (including duplicates)12152
Number of different products3038
Sum of products size6076

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 3240/0 clauses 3138/0 units 0
0.00/0.07	c vars 200
1800.06/1800.50	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-2667706-1276676191/watcher-2667706-1276676191 -o /tmp/evaluation-result-2667706-1276676191/solver-2667706-1276676191 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667706-1276676191.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 3/106 14857
/proc/meminfo: memFree=1663180/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=2340 CPUtime=0
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 302 0 0 0 0 0 0 0 22 0 1 0 8909959 2396160 225 1992294400 134512640 136485738 4288788464 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14857/statm: 585 225 156 482 0 101 0

[startup+0.0879119 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 14857
/proc/meminfo: memFree=1663180/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=6288 CPUtime=0.08
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 1261 0 0 0 8 0 0 0 24 0 1 0 8909959 6438912 1184 1992294400 134512640 136485738 4288788464 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 1572 1185 191 482 0 1088 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6288

[startup+0.101911 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 14857
/proc/meminfo: memFree=1663180/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=7752 CPUtime=0.09
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 1631 0 0 0 9 0 0 0 24 0 1 0 8909959 7938048 1554 1992294400 134512640 136485738 4288788464 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 1938 1555 191 482 0 1454 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7752

[startup+0.301929 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 14857
/proc/meminfo: memFree=1663180/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=23328 CPUtime=0.29
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 5528 0 0 0 27 2 0 0 25 0 1 0 8909959 23887872 5385 1992294400 134512640 136485738 4288788464 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 5832 5386 196 482 0 5348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23328

[startup+0.701964 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 14857
/proc/meminfo: memFree=1663180/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=46952 CPUtime=0.7
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 11909 0 0 0 64 6 0 0 25 0 1 0 8909959 48078848 11296 1992294400 134512640 136485738 4288788464 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 11738 11296 196 482 0 11254 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 46952

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14858
/proc/meminfo: memFree=1585796/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=93204 CPUtime=1.49
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 23669 0 0 0 139 10 0 0 25 0 1 0 8909959 95440896 22039 1992294400 134512640 136485738 4288788464 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 23301 22039 223 482 0 22817 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93204

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14858
/proc/meminfo: memFree=1575256/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=93524 CPUtime=3.09
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 23733 0 0 0 295 14 0 0 25 0 1 0 8909959 95768576 22103 1992294400 134512640 136485738 4288788464 18446744073709551615 134921973 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 23381 22103 223 482 0 22897 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93524

[startup+6.30145 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14858
/proc/meminfo: memFree=1574760/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=93788 CPUtime=6.29
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 23818 0 0 0 608 21 0 0 25 0 1 0 8909959 96038912 22188 1992294400 134512640 136485738 4288788464 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 23447 22188 223 482 0 22963 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93788

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14858
/proc/meminfo: memFree=1574016/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=94448 CPUtime=12.69
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 23983 0 0 0 1235 34 0 0 25 0 1 0 8909959 96714752 22353 1992294400 134512640 136485738 4288788464 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 23612 22353 223 482 0 23128 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 94448

[startup+25.5011 s]
/proc/loadavg: 1.22 1.05 1.02 2/107 14860
/proc/meminfo: memFree=1572528/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=96032 CPUtime=25.49
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 24368 0 0 0 2497 52 0 0 25 0 1 0 8909959 98336768 22738 1992294400 134512640 136485738 4288788464 18446744073709551615 135037688 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 24008 22738 223 482 0 23524 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 96032

[startup+51.1014 s]
/proc/loadavg: 1.14 1.04 1.01 2/107 14860
/proc/meminfo: memFree=1569428/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=99160 CPUtime=51.08
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 25125 0 0 0 5027 81 0 0 25 0 1 0 8909959 101539840 23495 1992294400 134512640 136485738 4288788464 18446744073709551615 135849914 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 24790 23495 223 482 0 24306 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 99160

[startup+102.309 s]
/proc/loadavg: 1.06 1.03 1.01 2/107 14862
/proc/meminfo: memFree=1562608/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=105880 CPUtime=102.28
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 26792 0 0 0 10098 130 0 0 25 0 1 0 8909959 108421120 25162 1992294400 134512640 136485738 4288788464 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 26470 25162 223 482 0 25986 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 105880

[startup+162.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/107 14862
/proc/meminfo: memFree=1560376/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=107876 CPUtime=162.25
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 27295 0 0 0 16046 179 0 0 25 0 1 0 8909959 110465024 25665 1992294400 134512640 136485738 4288788464 18446744073709551615 135047492 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 26969 25665 223 482 0 26485 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 107876

[startup+222.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 14864
/proc/meminfo: memFree=1560128/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=108152 CPUtime=222.24
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 27369 0 0 0 21998 226 0 0 25 0 1 0 8909959 110747648 25739 1992294400 134512640 136485738 4288788464 18446744073709551615 135039324 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 27038 25739 223 482 0 26554 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 108152

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 14866
/proc/meminfo: memFree=1559632/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=108596 CPUtime=282.22
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 27483 0 0 0 27952 270 0 0 25 0 1 0 8909959 111202304 25853 1992294400 134512640 136485738 4288788464 18446744073709551615 134883851 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 27149 25853 223 482 0 26665 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 108596

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 14868
/proc/meminfo: memFree=1556780/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=111412 CPUtime=342.21
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 28194 0 0 0 33901 320 0 0 25 0 1 0 8909959 114085888 26564 1992294400 134512640 136485738 4288788464 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 27853 26564 223 482 0 27369 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 111412

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14870
/proc/meminfo: memFree=1556780/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=111412 CPUtime=402.19
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 28194 0 0 0 39844 375 0 0 25 0 1 0 8909959 114085888 26564 1992294400 134512640 136485738 4288788464 18446744073709551615 135047647 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 27853 26564 223 482 0 27369 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 111412

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14870
/proc/meminfo: memFree=1556284/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=111948 CPUtime=462.18
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 28306 0 0 0 45799 419 0 0 25 0 1 0 8909959 114634752 26676 1992294400 134512640 136485738 4288788464 18446744073709551615 135047552 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 27987 26676 223 482 0 27503 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 111948

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14872
/proc/meminfo: memFree=1556160/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=112088 CPUtime=522.17
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 28341 0 0 0 51742 475 0 0 25 0 1 0 8909959 114778112 26711 1992294400 134512640 136485738 4288788464 18446744073709551615 135047106 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 28022 26711 223 482 0 27538 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 112088

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14874
/proc/meminfo: memFree=1550952/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=117304 CPUtime=582.15
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 29638 0 0 0 57681 534 0 0 25 0 1 0 8909959 120119296 28008 1992294400 134512640 136485738 4288788464 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 29326 28008 223 482 0 28842 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 117304

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14876
/proc/meminfo: memFree=1550580/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=117588 CPUtime=642.14
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 29680 0 0 0 63635 579 0 0 25 0 1 0 8909959 120410112 28050 1992294400 134512640 136485738 4288788464 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 29397 28050 223 482 0 28913 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 117588

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14882
/proc/meminfo: memFree=1550208/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=117732 CPUtime=882.07
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 29719 0 0 0 87451 756 0 0 25 0 1 0 8909959 120557568 28089 1992294400 134512640 136485738 4288788464 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 29433 28089 223 482 0 28949 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 117732

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14884
/proc/meminfo: memFree=1550208/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=117732 CPUtime=942.06
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 29719 0 0 0 93409 797 0 0 25 0 1 0 8909959 120557568 28089 1992294400 134512640 136485738 4288788464 18446744073709551615 135050810 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 29433 28089 223 482 0 28949 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 117732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14889
/proc/meminfo: memFree=1549464/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=117732 CPUtime=1002.05
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 29719 0 0 0 99362 843 0 0 25 0 1 0 8909959 120557568 28089 1992294400 134512640 136485738 4288788464 18446744073709551615 134880711 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 29433 28089 223 482 0 28949 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 117732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14889
/proc/meminfo: memFree=1549588/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=117732 CPUtime=1062.03
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 29719 0 0 0 105306 897 0 0 25 0 1 0 8909959 120557568 28089 1992294400 134512640 136485738 4288788464 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 29433 28089 223 482 0 28949 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 117732

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14891
/proc/meminfo: memFree=1545248/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=122156 CPUtime=1122.02
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 30825 0 0 0 111258 944 0 0 25 0 1 0 8909959 125087744 29195 1992294400 134512640 136485738 4288788464 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 30539 29195 223 482 0 30055 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 122156

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14893
/proc/meminfo: memFree=1541156/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=126008 CPUtime=1182
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 31795 0 0 0 117210 990 0 0 25 0 1 0 8909959 129032192 30165 1992294400 134512640 136485738 4288788464 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 31502 30165 223 482 0 31018 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 126008

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14895
/proc/meminfo: memFree=1539668/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=127696 CPUtime=1241.99
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 32179 0 0 0 123154 1045 0 0 25 0 1 0 8909959 130760704 30549 1992294400 134512640 136485738 4288788464 18446744073709551615 135047552 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 31924 30549 223 482 0 31440 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 127696

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14897
/proc/meminfo: memFree=1539048/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=128428 CPUtime=1301.98
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 32312 0 0 0 129107 1091 0 0 25 0 1 0 8909959 131510272 30682 1992294400 134512640 136485738 4288788464 18446744073709551615 135039324 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 32107 30682 223 482 0 31623 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 128428

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14897
/proc/meminfo: memFree=1539048/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=128428 CPUtime=1361.96
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 32313 0 0 0 135059 1137 0 0 25 0 1 0 8909959 131510272 30683 1992294400 134512640 136485738 4288788464 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 32107 30683 223 482 0 31623 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 128428

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14899
/proc/meminfo: memFree=1539048/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=128428 CPUtime=1421.95
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 32313 0 0 0 141017 1178 0 0 25 0 1 0 8909959 131510272 30683 1992294400 134512640 136485738 4288788464 18446744073709551615 135047024 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 32107 30683 223 482 0 31623 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 128428

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14901
/proc/meminfo: memFree=1538924/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=128428 CPUtime=1481.93
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 32314 0 0 0 146974 1219 0 0 25 0 1 0 8909959 131510272 30684 1992294400 134512640 136485738 4288788464 18446744073709551615 135050889 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 32107 30684 223 482 0 31623 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 128428

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14903
/proc/meminfo: memFree=1539172/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=128428 CPUtime=1541.91
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 32314 0 0 0 152922 1269 0 0 25 0 1 0 8909959 131510272 30684 1992294400 134512640 136485738 4288788464 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 32107 30684 223 482 0 31623 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 128428

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14905
/proc/meminfo: memFree=1539172/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=128428 CPUtime=1601.9
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 32314 0 0 0 158875 1315 0 0 25 0 1 0 8909959 131510272 30684 1992294400 134512640 136485738 4288788464 18446744073709551615 134886553 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 32107 30684 223 482 0 31623 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 128428

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14905
/proc/meminfo: memFree=1539172/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=128428 CPUtime=1661.88
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 32315 0 0 0 164836 1352 0 0 25 0 1 0 8909959 131510272 30685 1992294400 134512640 136485738 4288788464 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 32107 30685 223 482 0 31623 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 128428

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14907
/proc/meminfo: memFree=1539048/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=128428 CPUtime=1721.87
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 32315 0 0 0 170789 1398 0 0 25 0 1 0 8909959 131510272 30685 1992294400 134512640 136485738 4288788464 18446744073709551615 135047552 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 32107 30685 223 482 0 31623 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 128428

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14909
/proc/meminfo: memFree=1538800/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=128588 CPUtime=1781.86
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 32364 0 0 0 176744 1442 0 0 25 0 1 0 8909959 131674112 30734 1992294400 134512640 136485738 4288788464 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 32147 30734 223 482 0 31663 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 128588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14909
/proc/meminfo: memFree=1538800/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=128588 CPUtime=1800.06
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 32366 0 0 0 178549 1457 0 0 25 0 1 0 8909959 131674112 30736 1992294400 134512640 136485738 4288788464 18446744073709551615 134880611 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 32147 30736 223 482 0 31663 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 128588

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14909
/proc/meminfo: memFree=1538800/2059040 swapFree=4192956/4192956
[pid=14857] ppid=14855 vsize=128588 CPUtime=1800.06
/proc/14857/stat : 14857 (pbct) R 14855 14857 14668 0 -1 4202496 32366 0 0 0 178549 1457 0 0 25 0 1 0 8909959 131674112 30736 1992294400 134512640 136485738 4288788464 18446744073709551615 134880611 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/14857/statm: 32147 30736 223 482 0 31663 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 128588

Child status: 0
Real time (s): 1800.52
CPU time (s): 1800.08
CPU user time (s): 1785.49
CPU system time (s): 14.5898
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 128588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.49
system time used= 14.5898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32366
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= 6943

runsolver used 2.98155 second user time and 8.49771 second system time

The end

Launcher Data 

Begin job on node057 at 2010-06-16 10:16:31
IDJOB=2667706
IDBENCH=48294
IDSOLVER=1170
FILE ID=node057/2667706-1276676191
PBS_JOBID= 11172545
Free space on /tmp= 62536 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_1_40.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667706-1276676191/watcher-2667706-1276676191 -o /tmp/evaluation-result-2667706-1276676191/solver-2667706-1276676191 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2667706-1276676191.opb

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

MD5SUM BENCH= be9efb792831413817cc7562bdc6c002
RANDOM SEED=333395349

node057.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		: 3000.247
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	: 6000.49
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		: 3000.247
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1663700 kB
Buffers:        101916 kB
Cached:         155524 kB
SwapCached:          0 kB
Active:         127488 kB
Inactive:       189260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1663700 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2016 kB
Writeback:           0 kB
AnonPages:       59248 kB
Mapped:          15416 kB
Slab:            56776 kB
PageTables:       3888 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182332 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= 62532 MiB
End job on node057 at 2010-06-16 10:46:34