Trace number 1878859

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
bsolo 3.1 cl? 1798.06 1798.54

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k4_l4_n360.opb
MD5SUMa399b3055416a9d1117a7f2bb11b2cef
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 variables1440
Total number of constraints86040
Number of constraints which are clauses85680
Number of constraints which are cardinality constraints (but not clauses)360
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint4
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878859-1245125153.opb
0.00/0.00	c File size is 3515322 bytes.
0.39/0.48	c Highest Coefficient sum: 7
0.39/0.48	c Parsing was ok!!
0.39/0.48	c Total parsing time: 0.478 s
0.49/0.51	c Var: 1440 Constr: 86400 86040/360/0 Lit: 345600 Watch. Lit: 173520
0.49/0.51	c Obj. Vars: 0 (0 % of total variables)
6.39/6.43	c Pre-processing Time: 6.43 s
6.39/6.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.39/6.43	c        0   1440    86400   345600    4   173520   30120      0      0 6.43
6.39/6.43	c Switching off lower bounding mode.
1797.91/1798.48	c      100   1440    86500   354820    4   173720   33133    100     15 6.55
1797.91/1798.48	c      253   1440    86653   370383    4   174026   36447    253     37 6.71
1797.91/1798.48	c      478   1440    86878   391240    4   174476   40092    478     68 6.94
1797.91/1798.48	c      817   1440    87217   426455    4   175154   44102    817    112 7.27
1797.91/1798.48	c     1325   1440    87725   476612    5   176170   48513   1325    170 7.78
1797.91/1798.48	c     2089   1440    88489   570374    6   177698   53365   2089    242 8.60
1797.91/1798.48	c     3236   1440    89636   706227    7   179992   58702   3236    331 9.75
1797.91/1798.48	c     4958   1440    91358   901899    9   183436   64573   4958    429 11.54
1797.91/1798.48	c     7543   1440    93943  1203252   12   188606   71031   7543    506 14.90
1797.91/1798.48	c    11422   1440    97822  1652623   16   196364   78135  11422    552 20.69
1797.91/1798.48	c    17245   1440   103645  2325823   22   208010   85949  17245    559 30.80
1797.91/1798.48	c    25984   1440   112384  3463967   30   225488   94544  25984    519 49.98
1797.91/1798.48	c    39094   1440   125494  5154225   41   251708  103999  39094    438 89.18
1797.91/1798.48	c    58764   1440   145164  8229440   56   291048  114399  58764    340 172.74
1797.91/1798.48	c    88275   1440   174675 12628113   72   350070  125839  88275    256 344.34
1797.91/1798.48	c   132545   1440   106786  3194966   29   214292  138423  20386    207 640.05
1797.91/1798.48	c   198957   1440   173198 13774009   79   347116  152266  86798    184 1076.72
1797.91/1798.48	c Resources Exceeded
1797.91/1798.48	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.91/1798.48	c   17   290090  78143   434887   126195  5876869  39795    161 1798.01
1797.91/1798.48	s UNKNOWN
1797.91/1798.48	c Total time: 1798.01 s

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-1878859-1245125153/watcher-1878859-1245125153 -o /tmp/evaluation-result-1878859-1245125153/solver-1878859-1245125153 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878859-1245125153.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 3/64 7690
/proc/meminfo: memFree=1344024/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=14148 CPUtime=0
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 180112557 14487552 249 1992294400 134512640 137136520 4294956256 18446744073709551615 134517403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 3537 249 173 640 0 2034 0

[startup+0.0130899 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7690
/proc/meminfo: memFree=1344024/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=14420 CPUtime=0.01
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 327 0 0 0 1 0 0 0 18 0 1 0 180112557 14766080 311 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 3605 311 188 640 0 2102 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 14420

[startup+0.101099 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7690
/proc/meminfo: memFree=1344024/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=16328 CPUtime=0.09
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 970 0 0 0 9 0 0 0 18 0 1 0 180112557 16719872 954 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 4082 954 348 640 0 2579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.30112 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7690
/proc/meminfo: memFree=1344024/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=20696 CPUtime=0.29
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 2424 0 0 0 29 0 0 0 19 0 1 0 180112557 21192704 2408 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 5174 2408 708 640 0 3671 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20696

[startup+0.701165 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7690
/proc/meminfo: memFree=1344024/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=30900 CPUtime=0.69
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 6161 0 0 0 67 2 0 0 22 0 1 0 180112557 31641600 5286 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 7725 5286 190 640 0 7081 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30900

[startup+1.50126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1323536/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=30900 CPUtime=1.49
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 6161 0 0 0 147 2 0 0 25 0 1 0 180112557 31641600 5286 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 7725 5286 190 640 0 7081 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30900

[startup+3.10143 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1323408/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=30900 CPUtime=3.09
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 6161 0 0 0 305 4 0 0 25 0 1 0 180112557 31641600 5286 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 7725 5286 190 640 0 7081 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30900

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1323152/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=30900 CPUtime=6.29
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 6161 0 0 0 620 9 0 0 25 0 1 0 180112557 31641600 5286 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 7725 5286 190 640 0 7081 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30900

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1320536/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=34588 CPUtime=12.68
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 8435 0 0 0 1258 10 0 0 25 0 1 0 180112557 35418112 6215 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 8647 6215 195 640 0 8003 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34588

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1306264/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=48116 CPUtime=25.48
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 11839 0 0 0 2534 14 0 0 25 0 1 0 180112557 49270784 9619 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 12029 9619 195 640 0 11385 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48116

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1285912/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=68804 CPUtime=51.07
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 16988 0 0 0 5084 23 0 0 25 0 1 0 180112557 70455296 14768 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 17201 14768 195 640 0 16557 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 68804

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1255448/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=98708 CPUtime=102.26
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 24482 0 0 0 10191 35 0 0 25 0 1 0 180112557 101076992 22262 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 24677 22262 195 640 0 24033 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 98708

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1225944/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=128344 CPUtime=162.24
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 31899 0 0 0 16179 45 0 0 25 0 1 0 180112557 131424256 29679 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 32086 29679 195 640 0 31442 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 128344

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1200472/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=153696 CPUtime=222.22
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 38221 0 0 0 22167 55 0 0 25 0 1 0 180112557 157384704 36001 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 38424 36001 195 640 0 37780 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 153696

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1179480/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=174812 CPUtime=282.21
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 43504 0 0 0 28157 64 0 0 25 0 1 0 180112557 179007488 41284 1992294400 134512640 137136520 4294956256 18446744073709551615 136499644 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 43703 41284 195 640 0 43059 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 174812

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1162968/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=191116 CPUtime=342.2
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 47573 0 0 0 34148 72 0 0 25 0 1 0 180112557 195702784 45353 1992294400 134512640 137136520 4294956256 18446744073709551615 134543849 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 47779 45353 195 640 0 47135 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 191116

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1140952/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=213212 CPUtime=402.18
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 53096 0 0 0 40139 79 0 0 25 0 1 0 180112557 218329088 50876 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 53303 50876 195 640 0 52659 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 213212

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1122968/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=230992 CPUtime=462.17
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 57541 0 0 0 46131 86 0 0 25 0 1 0 180112557 236535808 55321 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 57748 55321 195 640 0 57104 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 230992

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1106584/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=247488 CPUtime=522.14
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 61662 0 0 0 52122 92 0 0 25 0 1 0 180112557 253427712 59442 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 61872 59442 195 640 0 61228 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 247488

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1091864/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=262040 CPUtime=582.13
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 65321 0 0 0 58115 98 0 0 25 0 1 0 180112557 268328960 63101 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 65510 63101 195 640 0 64866 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 262040

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1085464/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=268088 CPUtime=642.12
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 66953 0 0 0 64108 104 0 0 25 0 1 0 180112557 274522112 64609 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 67022 64609 195 640 0 66378 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 268088

[startup+702.301 s]

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

/proc/meminfo: memFree=1085464/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=268088 CPUtime=1062
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 66953 0 0 0 106076 124 0 0 25 0 1 0 180112557 274522112 64609 1992294400 134512640 137136520 4294956256 18446744073709551615 136499600 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 67022 64609 195 640 0 66378 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 268088

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1085528/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=268088 CPUtime=1121.99
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 66953 0 0 0 112071 128 0 0 25 0 1 0 180112557 274522112 64609 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 67022 64609 195 640 0 66378 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 268088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1085528/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=268088 CPUtime=1181.97
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 66953 0 0 0 118066 131 0 0 25 0 1 0 180112557 274522112 64609 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 67022 64609 195 640 0 66378 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 268088

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1085528/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=268088 CPUtime=1241.95
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 66953 0 0 0 124062 133 0 0 25 0 1 0 180112557 274522112 64609 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 67022 64609 195 640 0 66378 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 268088

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1083928/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=269824 CPUtime=1301.94
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 67372 0 0 0 130058 136 0 0 25 0 1 0 180112557 276299776 65028 1992294400 134512640 137136520 4294956256 18446744073709551615 134543849 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 67456 65028 195 640 0 66812 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 269824

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1072280/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=281656 CPUtime=1361.92
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 70329 0 0 0 136051 141 0 0 25 0 1 0 180112557 288415744 67985 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 70414 67985 195 640 0 69770 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 281656

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1060952/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=292704 CPUtime=1421.92
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 73113 0 0 0 142047 145 0 0 25 0 1 0 180112557 299728896 70769 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 73176 70769 195 640 0 72532 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 292704

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1049496/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=304276 CPUtime=1481.9
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 75997 0 0 0 148040 150 0 0 25 0 1 0 180112557 311578624 73653 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 76069 73653 195 640 0 75425 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 304276

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1039640/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=313980 CPUtime=1541.88
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 78435 0 0 0 154034 154 0 0 25 0 1 0 180112557 321515520 76091 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 78495 76091 195 640 0 77851 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 313980

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1030104/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=323684 CPUtime=1601.87
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 80839 0 0 0 160028 159 0 0 25 0 1 0 180112557 331452416 78495 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 80921 78495 195 640 0 80277 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 323684

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1020632/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=332728 CPUtime=1661.85
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 83263 0 0 0 166022 163 0 0 25 0 1 0 180112557 340713472 80769 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 83182 80769 195 640 0 82538 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 332728

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7691
/proc/meminfo: memFree=1020632/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=332728 CPUtime=1721.83
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 83263 0 0 0 172016 167 0 0 25 0 1 0 180112557 340713472 80769 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 83182 80769 195 640 0 82538 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 332728

[startup+1782.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 7691
/proc/meminfo: memFree=1020632/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=332728 CPUtime=1781.82
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 83263 0 0 0 178011 171 0 0 25 0 1 0 180112557 340713472 80769 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 83182 80769 195 640 0 82538 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 332728

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

[startup+1791.91 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 7691
/proc/meminfo: memFree=1020632/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=332728 CPUtime=1791.42
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 83263 0 0 0 178971 171 0 0 25 0 1 0 180112557 340713472 80769 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 83182 80769 195 640 0 82538 0
Current children cumulated CPU time (s) 1791.42
Current children cumulated vsize (KiB) 332728

[startup+1795.1 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 7691
/proc/meminfo: memFree=1020632/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=332728 CPUtime=1794.62
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 83263 0 0 0 179291 171 0 0 25 0 1 0 180112557 340713472 80769 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 83182 80769 195 640 0 82538 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (KiB) 332728

[startup+1796.7 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 7691
/proc/meminfo: memFree=1020632/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=332728 CPUtime=1796.21
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 83263 0 0 0 179450 171 0 0 25 0 1 0 180112557 340713472 80769 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 83182 80769 195 640 0 82538 0
Current children cumulated CPU time (s) 1796.21
Current children cumulated vsize (KiB) 332728

[startup+1797.5 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 7691
/proc/meminfo: memFree=1020632/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=332728 CPUtime=1797.01
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 83263 0 0 0 179530 171 0 0 25 0 1 0 180112557 340713472 80769 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 83182 80769 195 640 0 82538 0
Current children cumulated CPU time (s) 1797.01
Current children cumulated vsize (KiB) 332728

[startup+1798.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 7691
/proc/meminfo: memFree=1020632/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=332728 CPUtime=1797.81
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194304 83263 0 0 0 179610 171 0 0 25 0 1 0 180112557 340713472 80769 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 83182 80769 195 640 0 82538 0
Current children cumulated CPU time (s) 1797.81
Current children cumulated vsize (KiB) 332728

[startup+1798.51 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 7691
/proc/meminfo: memFree=1020632/2055920 swapFree=4191900/4192956
[pid=7690] ppid=7688 vsize=0 CPUtime=1798.02
/proc/7690/stat : 7690 (bsolo) R 7688 7690 5695 0 -1 4194308 83264 0 0 0 179629 173 0 0 25 0 1 0 180112557 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7690/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.54
CPU time (s): 1798.06
CPU user time (s): 1796.29
CPU system time (s): 1.76773
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 333328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.29
system time used= 1.76773
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83264
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= 2
involuntary context switches= 3022

runsolver used 1.20282 second user time and 3.9304 second system time

The end

Launcher Data 

Begin job on node38 at 2009-06-16 06:05:54
IDJOB=1878859
IDBENCH=1372
IDSOLVER=700
FILE ID=node38/1878859-1245125153
PBS_JOBID= 9363647
Free space on /tmp= 66236 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k4_l4_n360.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878859-1245125153/watcher-1878859-1245125153 -o /tmp/evaluation-result-1878859-1245125153/solver-1878859-1245125153 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878859-1245125153.opb

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

MD5SUM BENCH= a399b3055416a9d1117a7f2bb11b2cef
RANDOM SEED=1214690555

node38.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.232
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1344504 kB
Buffers:         86704 kB
Cached:         522596 kB
SwapCached:        592 kB
Active:         171948 kB
Inactive:       450912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1344504 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            7372 kB
Writeback:           0 kB
Mapped:          22460 kB
Slab:            74516 kB
Committed_AS:   148620 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66232 MiB
End job on node38 at 2009-06-16 06:35:52