Trace number 1884212

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? 1798 1798.8

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Difficult/contest05/
QG/QG6-gensys-icl009.sat05-2721.reshuffled-07.opb
MD5SUM5630d434384d74bf5ca3e33b14951b13
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark164.811
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1477
Total number of constraints7989
Number of constraints which are clauses7989
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint16
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 11
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 27
Number of bits of the biggest sum of numbers5
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: Cardinality Constraint 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-1884212-1245255952.opb
0.00/0.00	c File size is 612307 bytes.
0.07/0.09	c Highest Coefficient sum: 27
0.07/0.09	c Parsing was ok!!
0.07/0.09	c Total parsing time: 0.089 s
0.07/0.09	c Var: 1477 Constr: 7989 7989/0/0 Lit: 66949 Watch. Lit: 15945
0.07/0.09	c Obj. Vars: 0 (0 % of total variables)
0.59/0.63	c Pre-processing Time: 0.625 s
0.59/0.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.63	c        0   1435     5695    48485    8    11390    1898      0      0 0.62
0.59/0.63	c Switching off lower bounding mode.
1797.91/1798.79	c      100   1435     5806    49762    8    11612    2088    111    156 0.64
1797.91/1798.79	c      250   1435     5970    52062    8    11940    2297    275    380 0.66
1797.91/1798.79	c      476   1435     6214    55956    9    12428    2527    519    694 0.69
1797.91/1798.79	c      815   1435     6610    61519    9    13220    2780    915   1119 0.73
1797.91/1798.79	c     1325   1435     7137    71521   10    14274    3059   1442   1666 0.80
1797.91/1798.79	c     2090   1435     7938    90103   11    15876    3365   2243   2259 0.93
1797.91/1798.79	c     3236   1435     7393    84823   11    14786    3702   1698   2735 1.18
1797.91/1798.79	c     4959   1435     9412   133197   14    18824    4073   3717   3207 1.55
1797.91/1798.79	c     7544   1435     7961   111291   13    15922    4481   2266   3342 2.26
1797.91/1798.79	c    11424   1435     9929   155966   15    19858    4930   4234   3464 3.30
1797.91/1798.79	c    17247   1435     8952   132110   14    17904    5424   3257   3430 5.03
1797.91/1798.79	c    25984   1435    10145   152011   14    20290    5967   4450   3116 8.34
1797.91/1798.79	c    39095   1435     9616   183818   19    19232    6564   3921   2600 15.04
1797.91/1798.79	c    58765   1435    11523   215843   18    23046    7221   5828   2411 24.37
1797.91/1798.79	c    88275   1435    11468   284809   24    22936    7944   5773   2148 41.09
1797.91/1798.79	c   132545   1434    12135   338315   27    24269    8739   6440   1799 73.65
1797.91/1798.79	c   198955   1434    10937   301496   27    21873    9613   5242   1521 130.73
1797.91/1798.79	c   298575   1434    14838   494256   33    29675   10575   9143   1315 227.04
1797.91/1798.79	c   448012   1434    13496   400707   29    26991   11633   7801   1093 409.84
1797.91/1798.79	c   672172   1434    15683   505406   32    31365   12797   9988   1022 657.41
1797.91/1798.79	c  1008415   1434    12982   347366   26    25963   14077   7287    912 1104.79
1797.91/1798.79	c  1512786   1434    15960   440099   27    31919   15485  10265    892 1695.89
1797.91/1798.79	c Resources Exceeded
1797.91/1798.79	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.91/1798.79	c   22  1605389 415247  4328523    21036   492185  15341    892 1798.00
1797.91/1798.79	s UNKNOWN
1797.91/1798.79	c Total time: 1798 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-1884212-1245255952/watcher-1884212-1245255952 -o /tmp/evaluation-result-1884212-1245255952/solver-1884212-1245255952 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884212-1245255952.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: 0.99 0.97 0.82 3/64 11676
/proc/meminfo: memFree=1798288/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=11304 CPUtime=0
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 193192046 11575296 236 1992294400 134512640 137136520 4294956256 18446744073709551615 134517403 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 2826 236 176 640 0 2032 0

[startup+0.0756889 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 11676
/proc/meminfo: memFree=1798288/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=12372 CPUtime=0.07
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 651 0 0 0 7 0 0 0 18 0 1 0 193192046 12668928 635 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 3093 635 292 640 0 2299 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12372

[startup+0.101691 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 11676
/proc/meminfo: memFree=1798288/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=12588 CPUtime=0.09
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 888 0 0 0 9 0 0 0 18 0 1 0 193192046 12890112 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 3147 722 189 640 0 2503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12588

[startup+0.301712 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 11676
/proc/meminfo: memFree=1798288/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=13644 CPUtime=0.29
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 1139 0 0 0 29 0 0 0 19 0 1 0 193192046 13971456 973 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 3411 973 191 640 0 2767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13644

[startup+0.701757 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 11676
/proc/meminfo: memFree=1798288/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=13644 CPUtime=0.68
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 1150 0 0 0 68 0 0 0 23 0 1 0 193192046 13971456 984 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 3411 984 197 640 0 2767 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13644

[startup+1.50184 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 11677
/proc/meminfo: memFree=1795464/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=13496 CPUtime=1.49
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 1286 0 0 0 147 2 0 0 25 0 1 0 193192046 13819904 959 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 3374 959 197 640 0 2730 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13496

[startup+3.10202 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 11677
/proc/meminfo: memFree=1794632/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=14108 CPUtime=3.09
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 1436 0 0 0 305 4 0 0 25 0 1 0 193192046 14446592 1109 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 3527 1109 197 640 0 2883 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14108

[startup+6.30137 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 11677
/proc/meminfo: memFree=1794120/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=14720 CPUtime=6.29
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 1595 0 0 0 621 8 0 0 25 0 1 0 193192046 15073280 1268 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 3680 1268 198 640 0 3036 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14720

[startup+12.7021 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 11677
/proc/meminfo: memFree=1792848/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=15800 CPUtime=12.69
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 1867 0 0 0 1257 12 0 0 25 0 1 0 193192046 16179200 1540 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 3950 1540 198 640 0 3306 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15800

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 11677
/proc/meminfo: memFree=1792208/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=16276 CPUtime=25.49
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 1971 0 0 0 2530 19 0 0 25 0 1 0 193192046 16666624 1644 1992294400 134512640 137136520 4294956256 18446744073709551615 136503602 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 4069 1644 198 640 0 3425 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16276

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 11677
/proc/meminfo: memFree=1791184/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=17248 CPUtime=51.07
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 2238 0 0 0 5075 32 0 0 25 0 1 0 193192046 17661952 1911 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 4312 1911 198 640 0 3668 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17248

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 11677
/proc/meminfo: memFree=1790032/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=18448 CPUtime=102.25
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 2523 0 0 0 10176 49 0 0 25 0 1 0 193192046 18890752 2196 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 4612 2196 198 640 0 3968 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18448

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 11677
/proc/meminfo: memFree=1789328/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=19140 CPUtime=162.23
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 2697 0 0 0 16154 69 0 0 25 0 1 0 193192046 19599360 2370 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 4785 2370 198 640 0 4141 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19140

[startup+222.301 s]
/proc/loadavg: 1.03 0.99 0.85 2/65 11677
/proc/meminfo: memFree=1788560/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=19864 CPUtime=222.19
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 2872 0 0 0 22135 84 0 0 25 0 1 0 193192046 20340736 2545 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 4966 2545 198 640 0 4322 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 19864

[startup+282.302 s]
/proc/loadavg: 1.01 0.99 0.85 2/65 11677
/proc/meminfo: memFree=1787408/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=21012 CPUtime=282.18
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3166 0 0 0 28123 95 0 0 25 0 1 0 193192046 21516288 2839 1992294400 134512640 137136520 4294956256 18446744073709551615 134544387 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5253 2839 198 640 0 4609 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 21012

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.86 2/65 11677
/proc/meminfo: memFree=1787024/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=21380 CPUtime=342.15
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3257 0 0 0 34110 105 0 0 25 0 1 0 193192046 21893120 2930 1992294400 134512640 137136520 4294956256 18446744073709551615 134544419 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5345 2930 198 640 0 4701 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 21380

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.86 2/65 11677
/proc/meminfo: memFree=1787024/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=21380 CPUtime=402.12
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3257 0 0 0 40098 114 0 0 25 0 1 0 193192046 21893120 2930 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5345 2930 198 640 0 4701 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 21380

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.87 2/65 11677
/proc/meminfo: memFree=1787024/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=21384 CPUtime=462.09
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3261 0 0 0 46080 129 0 0 25 0 1 0 193192046 21897216 2934 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5346 2934 198 640 0 4702 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 21384

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.88 2/65 11677
/proc/meminfo: memFree=1786704/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=21624 CPUtime=522.07
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3326 0 0 0 52066 141 0 0 25 0 1 0 193192046 22142976 2999 1992294400 134512640 137136520 4294956256 18446744073709551615 134544592 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5406 2999 198 640 0 4762 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 21624

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.88 2/65 11677
/proc/meminfo: memFree=1786640/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=21624 CPUtime=582.03
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3326 0 0 0 58054 149 0 0 25 0 1 0 193192046 22142976 2999 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5406 2999 198 640 0 4762 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 21624

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.89 2/65 11677
/proc/meminfo: memFree=1786640/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=21624 CPUtime=642
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3326 0 0 0 64035 165 0 0 25 0 1 0 193192046 22142976 2999 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5406 2999 198 640 0 4762 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 21624

[startup+702.301 s]

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

/proc/meminfo: memFree=1785232/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22908 CPUtime=1061.81
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3645 0 0 0 105936 245 0 0 25 0 1 0 193192046 23457792 3318 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5727 3318 198 640 0 5083 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 22908

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11677
/proc/meminfo: memFree=1785232/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22912 CPUtime=1121.78
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3646 0 0 0 111922 256 0 0 25 0 1 0 193192046 23461888 3319 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5728 3319 198 640 0 5084 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 22912

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11677
/proc/meminfo: memFree=1785232/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22824 CPUtime=1181.75
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3646 0 0 0 117907 268 0 0 25 0 1 0 193192046 23371776 3305 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5706 3305 198 640 0 5062 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 22824

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11677
/proc/meminfo: memFree=1785168/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22824 CPUtime=1241.74
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3646 0 0 0 123893 281 0 0 25 0 1 0 193192046 23371776 3305 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5706 3305 198 640 0 5062 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 22824

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11677
/proc/meminfo: memFree=1785168/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22824 CPUtime=1301.71
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3646 0 0 0 129878 293 0 0 25 0 1 0 193192046 23371776 3305 1992294400 134512640 137136520 4294956256 18446744073709551615 134606777 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5706 3305 198 640 0 5062 0
Current children cumulated CPU time (s) 1301.71
Current children cumulated vsize (KiB) 22824

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11677
/proc/meminfo: memFree=1785168/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22824 CPUtime=1361.68
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3646 0 0 0 135865 303 0 0 25 0 1 0 193192046 23371776 3305 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5706 3305 198 640 0 5062 0
Current children cumulated CPU time (s) 1361.68
Current children cumulated vsize (KiB) 22824

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11677
/proc/meminfo: memFree=1785168/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22664 CPUtime=1421.66
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3646 0 0 0 141852 314 0 0 25 0 1 0 193192046 23207936 3265 1992294400 134512640 137136520 4294956256 18446744073709551615 136498187 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5666 3265 198 640 0 5022 0
Current children cumulated CPU time (s) 1421.66
Current children cumulated vsize (KiB) 22664

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11677
/proc/meminfo: memFree=1785168/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22660 CPUtime=1481.63
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3646 0 0 0 147839 324 0 0 25 0 1 0 193192046 23203840 3264 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5665 3264 198 640 0 5021 0
Current children cumulated CPU time (s) 1481.63
Current children cumulated vsize (KiB) 22660

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11677
/proc/meminfo: memFree=1785168/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22660 CPUtime=1541.61
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3646 0 0 0 153827 334 0 0 25 0 1 0 193192046 23203840 3264 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5665 3264 198 640 0 5021 0
Current children cumulated CPU time (s) 1541.61
Current children cumulated vsize (KiB) 22660

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11677
/proc/meminfo: memFree=1785104/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22660 CPUtime=1601.58
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3646 0 0 0 159814 344 0 0 25 0 1 0 193192046 23203840 3264 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5665 3264 198 640 0 5021 0
Current children cumulated CPU time (s) 1601.58
Current children cumulated vsize (KiB) 22660

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11679
/proc/meminfo: memFree=1785040/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22660 CPUtime=1661.56
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3646 0 0 0 165801 355 0 0 25 0 1 0 193192046 23203840 3264 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5665 3264 198 640 0 5021 0
Current children cumulated CPU time (s) 1661.56
Current children cumulated vsize (KiB) 22660

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11679
/proc/meminfo: memFree=1785040/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22664 CPUtime=1721.53
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3647 0 0 0 171787 366 0 0 25 0 1 0 193192046 23207936 3265 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5666 3265 198 640 0 5022 0
Current children cumulated CPU time (s) 1721.53
Current children cumulated vsize (KiB) 22664

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11679
/proc/meminfo: memFree=1784976/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22664 CPUtime=1781.51
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3647 0 0 0 177773 378 0 0 25 0 1 0 193192046 23207936 3265 1992294400 134512640 137136520 4294956256 18446744073709551615 136509148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5666 3265 198 640 0 5022 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (KiB) 22664

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

[startup+1791.91 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11679
/proc/meminfo: memFree=1784976/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22664 CPUtime=1791.11
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3647 0 0 0 178731 380 0 0 25 0 1 0 193192046 23207936 3265 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5666 3265 198 640 0 5022 0
Current children cumulated CPU time (s) 1791.11
Current children cumulated vsize (KiB) 22664

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11679
/proc/meminfo: memFree=1784976/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22664 CPUtime=1794.3
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3647 0 0 0 179050 380 0 0 25 0 1 0 193192046 23207936 3265 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5666 3265 198 640 0 5022 0
Current children cumulated CPU time (s) 1794.3
Current children cumulated vsize (KiB) 22664

[startup+1796.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11679
/proc/meminfo: memFree=1784976/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22664 CPUtime=1795.9
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3647 0 0 0 179210 380 0 0 25 0 1 0 193192046 23207936 3265 1992294400 134512640 137136520 4294956256 18446744073709551615 136503036 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5666 3265 198 640 0 5022 0
Current children cumulated CPU time (s) 1795.9
Current children cumulated vsize (KiB) 22664

[startup+1797.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11679
/proc/meminfo: memFree=1784976/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22664 CPUtime=1796.7
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3647 0 0 0 179290 380 0 0 25 0 1 0 193192046 23207936 3265 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5666 3265 198 640 0 5022 0
Current children cumulated CPU time (s) 1796.7
Current children cumulated vsize (KiB) 22664

[startup+1798.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11679
/proc/meminfo: memFree=1784976/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22664 CPUtime=1797.51
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3647 0 0 0 179370 381 0 0 25 0 1 0 193192046 23207936 3265 1992294400 134512640 137136520 4294956256 18446744073709551615 136501971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5666 3265 198 640 0 5022 0
Current children cumulated CPU time (s) 1797.51
Current children cumulated vsize (KiB) 22664

[startup+1798.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11679
/proc/meminfo: memFree=1784976/2055920 swapFree=4181884/4192956
[pid=11676] ppid=11674 vsize=22664 CPUtime=1797.91
/proc/11676/stat : 11676 (bsolo) R 11674 11676 11599 0 -1 4194304 3647 0 0 0 179410 381 0 0 25 0 1 0 193192046 23207936 3265 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11676/statm: 5666 3265 198 640 0 5022 0
Current children cumulated CPU time (s) 1797.91
Current children cumulated vsize (KiB) 22664

Child status: 0
Real time (s): 1798.8
CPU time (s): 1798
CPU user time (s): 1794.19
CPU system time (s): 3.81442
CPU usage (%): 99.956
Max. virtual memory (cumulated for all children) (KiB): 22912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.19
system time used= 3.81442
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3648
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= 7656

runsolver used 2.10668 second user time and 4.44132 second system time

The end

Launcher Data 

Begin job on node42 at 2009-06-17 18:25:52
IDJOB=1884212
IDBENCH=71934
IDSOLVER=699
FILE ID=node42/1884212-1245255952
PBS_JOBID= 9372411
Free space on /tmp= 66148 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl009.sat05-2721.reshuffled-07.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884212-1245255952/watcher-1884212-1245255952 -o /tmp/evaluation-result-1884212-1245255952/solver-1884212-1245255952 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1884212-1245255952.opb

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

MD5SUM BENCH= 5630d434384d74bf5ca3e33b14951b13
RANDOM SEED=985740283

node42.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		: 3000.214
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		: 3000.214
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:       1798776 kB
Buffers:         41424 kB
Cached:         133416 kB
SwapCached:       5156 kB
Active:          76280 kB
Inactive:       106756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798776 kB
SwapTotal:     4192956 kB
SwapFree:      4181884 kB
Dirty:            4536 kB
Writeback:           0 kB
Mapped:          14336 kB
Slab:            60124 kB
Committed_AS:   197596 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884212-1245255952.opb

Free space on /tmp at the end= 66144 MiB
End job on node42 at 2009-06-17 18:55:51