Trace number 1885192

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? 1798.09 1798.59

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/edgematching/
fbcolors/em_7_4_9_fbc.opb
MD5SUM3c4319ffd38f02e95ee935d907b6215e
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark232.405
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1677
Total number of constraints28863
Number of constraints which are clauses28863
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 constraint2
Maximum length of a constraint25
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 26
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-1885192-1245264209.opb
0.00/0.00	c File size is 881349 bytes.
0.09/0.11	c Highest Coefficient sum: 26
0.09/0.11	c Parsing was ok!!
0.09/0.11	c Total parsing time: 0.108 s
0.09/0.12	c Var: 1677 Constr: 28863 28863/0/0 Lit: 75955 Watch. Lit: 57726
0.09/0.12	c Obj. Vars: 0 (0 % of total variables)
0.39/0.45	c Pre-processing Time: 0.455 s
0.39/0.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.45	c        0   1577    27015    71487    2    54030    9005      0      0 0.46
0.39/0.45	c Switching off lower bounding mode.
1797.99/1798.57	c      100   1577    27199    76022    2    54398    9906    184    204 0.49
1797.99/1798.57	c      250   1577    27450    85086    3    54900   10897    435    470 0.53
1797.99/1798.57	c      475   1577    27849    98762    3    55698   11987    834    802 0.59
1797.99/1798.57	c      815   1577    28441   126020    4    56882   13186   1426   1119 0.73
1797.99/1798.57	c     1323   1576    29299   174167    5    58596   14505   2284   1373 0.96
1797.99/1798.57	c     2088   1576    30635   223656    7    61268   15956   3620   1609 1.30
1797.99/1798.57	c     3235   1574    32548   358834   11    65092   17552   5533   1562 2.07
1797.99/1798.57	c     4957   1574    35491   565093   15    70978   19308   8476   1427 3.47
1797.99/1798.57	c     7543   1573    39975   944396   23    79945   21239  12960   1106 6.81
1797.99/1798.57	c    11422   1573    46317  1670900   36    92629   23363  19302    818 13.96
1797.99/1798.57	c    17246   1573    43985  2070127   47    87965   25700  16970    622 27.69
1797.99/1798.57	c    25983   1573    45773  1944182   42    91541   28271  18758    526 49.37
1797.99/1798.57	c    39093   1573    53493  3389185   63   106981   31099  26478    417 93.60
1797.99/1798.57	c    58763   1573    55039  3417569   62   110073   34209  28024    352 166.65
1797.99/1798.57	c    88273   1573    53058  2973761   56   106111   37630  26043    293 301.00
1797.99/1798.57	c   132543   1573    53288  4484725   84   106571   41394  26273    214 618.11
1797.99/1798.57	c   198954   1573    58766  4693968   79   117527   45534  31751    186 1065.17
1797.99/1798.57	c Resources Exceeded
1797.99/1798.57	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.57	c   17   276515 110635   968356    71891  8029705  44876    153 1798.07
1797.99/1798.57	s UNKNOWN
1797.99/1798.57	c Total time: 1798.07 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-1885192-1245264209/watcher-1885192-1245264209 -o /tmp/evaluation-result-1885192-1245264209/solver-1885192-1245264209 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1885192-1245264209.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 3/65 21765
/proc/meminfo: memFree=1646648/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=11576 CPUtime=0
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 258 0 0 0 0 0 0 0 20 0 1 0 194018972 11853824 242 1992294400 134512640 137136520 4294956256 18446744073709551615 134600153 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 2894 242 175 640 0 2034 0

[startup+0.019839 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21765
/proc/meminfo: memFree=1646648/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=12120 CPUtime=0.01
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 409 0 0 0 1 0 0 0 20 0 1 0 194018972 12410880 393 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 3030 393 207 640 0 2170 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12120

[startup+0.101848 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21765
/proc/meminfo: memFree=1646648/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=14316 CPUtime=0.09
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 1149 0 0 0 9 0 0 0 20 0 1 0 194018972 14659584 1133 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 3579 1133 368 640 0 2719 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14316

[startup+0.301874 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21765
/proc/meminfo: memFree=1646648/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=16268 CPUtime=0.29
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 1873 0 0 0 28 1 0 0 22 0 1 0 194018972 16658432 1641 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 4067 1641 193 640 0 3423 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16268

[startup+0.701922 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21765
/proc/meminfo: memFree=1646648/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=16156 CPUtime=0.69
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 2055 0 0 0 66 3 0 0 25 0 1 0 194018972 16543744 1614 1992294400 134512640 137136520 4294956256 18446744073709551615 134606742 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 4039 1614 198 640 0 3395 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16156

[startup+1.50202 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21766
/proc/meminfo: memFree=1640368/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=17896 CPUtime=1.49
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 2485 0 0 0 144 5 0 0 25 0 1 0 194018972 18325504 2044 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 4474 2044 198 640 0 3830 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17896

[startup+3.10122 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21766
/proc/meminfo: memFree=1637552/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=21800 CPUtime=3.09
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 3469 0 0 0 303 6 0 0 25 0 1 0 194018972 22323200 3028 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 5450 3028 198 640 0 4806 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21800

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21766
/proc/meminfo: memFree=1631152/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=26960 CPUtime=6.29
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 4777 0 0 0 621 8 0 0 25 0 1 0 194018972 27607040 4336 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 6740 4336 198 640 0 6096 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26960

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21766
/proc/meminfo: memFree=1622128/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=35884 CPUtime=12.69
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 6983 0 0 0 1258 11 0 0 25 0 1 0 194018972 36745216 6542 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 8971 6542 198 640 0 8327 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35884

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21766
/proc/meminfo: memFree=1612208/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=44608 CPUtime=25.48
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 9183 0 0 0 2533 15 0 0 25 0 1 0 194018972 45678592 8742 1992294400 134512640 137136520 4294956256 18446744073709551615 136294896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 11152 8742 198 640 0 10508 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44608

[startup+51.1011 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 21766
/proc/meminfo: memFree=1601072/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=55792 CPUtime=51.07
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 11981 0 0 0 5083 24 0 0 25 0 1 0 194018972 57131008 11540 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 13948 11540 198 640 0 13304 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 55792

[startup+102.305 s]
/proc/loadavg: 1.13 1.04 1.01 2/66 21766
/proc/meminfo: memFree=1589488/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=67368 CPUtime=102.26
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 14878 0 0 0 10194 32 0 0 25 0 1 0 194018972 68984832 14437 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 16842 14437 198 640 0 16198 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 67368

[startup+162.302 s]
/proc/loadavg: 1.11 1.05 1.01 2/66 21766
/proc/meminfo: memFree=1588976/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=67824 CPUtime=162.24
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 14994 0 0 0 16185 39 0 0 25 0 1 0 194018972 69451776 14553 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 16956 14553 198 640 0 16312 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 67824

[startup+222.301 s]
/proc/loadavg: 1.09 1.05 1.01 2/66 21766
/proc/meminfo: memFree=1586736/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=69956 CPUtime=222.23
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 15550 0 0 0 22178 45 0 0 25 0 1 0 194018972 71634944 15075 1992294400 134512640 137136520 4294956256 18446744073709551615 134544034 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 17489 15075 198 640 0 16845 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 69956

[startup+282.302 s]
/proc/loadavg: 1.09 1.06 1.01 2/66 21766
/proc/meminfo: memFree=1582640/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=74540 CPUtime=282.21
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 16702 0 0 0 28171 50 0 0 25 0 1 0 194018972 76328960 16227 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 18635 16227 198 640 0 17991 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 74540

[startup+342.301 s]
/proc/loadavg: 1.07 1.06 1.01 2/66 21766
/proc/meminfo: memFree=1575472/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=81124 CPUtime=342.19
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 18370 0 0 0 34164 55 0 0 25 0 1 0 194018972 83070976 17857 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 20281 17857 198 640 0 19637 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 81124

[startup+402.301 s]
/proc/loadavg: 1.07 1.06 1.01 2/66 21766
/proc/meminfo: memFree=1569712/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=87476 CPUtime=402.18
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 19964 0 0 0 40158 60 0 0 25 0 1 0 194018972 89575424 19451 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 21869 19451 198 640 0 21225 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 87476

[startup+462.302 s]
/proc/loadavg: 1.06 1.06 1.01 2/66 21766
/proc/meminfo: memFree=1564400/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=92284 CPUtime=462.16
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 21150 0 0 0 46153 63 0 0 25 0 1 0 194018972 94498816 20637 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 23071 20637 198 640 0 22427 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 92284

[startup+522.301 s]
/proc/loadavg: 1.06 1.06 1.01 2/66 21766
/proc/meminfo: memFree=1559472/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=97196 CPUtime=522.14
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 22378 0 0 0 52148 66 0 0 25 0 1 0 194018972 99528704 21865 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 24299 21865 198 640 0 23655 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 97196

[startup+582.302 s]
/proc/loadavg: 1.06 1.06 1.01 2/66 21766
/proc/meminfo: memFree=1558448/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=98384 CPUtime=582.12
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 22681 0 0 0 58144 68 0 0 25 0 1 0 194018972 100745216 22168 1992294400 134512640 137136520 4294956256 18446744073709551615 134544554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 24596 22168 198 640 0 23952 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 98384

[startup+642.301 s]
/proc/loadavg: 1.02 1.05 1.00 2/66 21768
/proc/meminfo: memFree=1552368/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=104032 CPUtime=642.11
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 24087 0 0 0 64136 75 0 0 25 0 1 0 194018972 106528768 23574 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 26008 23574 198 640 0 25364 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 104032

[startup+702.301 s]

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

/proc/meminfo: memFree=1550384/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=105932 CPUtime=1061.98
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 24603 0 0 0 106102 96 0 0 25 0 1 0 194018972 108474368 24049 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 26483 24049 198 640 0 25839 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 105932

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1550384/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=105948 CPUtime=1121.97
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 24607 0 0 0 112098 99 0 0 25 0 1 0 194018972 108490752 24053 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 26487 24053 198 640 0 25843 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 105948

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1550320/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=105948 CPUtime=1181.96
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 24607 0 0 0 118094 102 0 0 25 0 1 0 194018972 108490752 24053 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 26487 24053 198 640 0 25843 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 105948

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1550320/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=105948 CPUtime=1241.93
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 24607 0 0 0 124089 104 0 0 25 0 1 0 194018972 108490752 24053 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 26487 24053 198 640 0 25843 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 105948

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1550320/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=105948 CPUtime=1301.93
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 24607 0 0 0 130086 107 0 0 25 0 1 0 194018972 108490752 24053 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 26487 24053 198 640 0 25843 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 105948

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1541936/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=114028 CPUtime=1361.9
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 26693 0 0 0 136080 110 0 0 25 0 1 0 194018972 116764672 26094 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 28507 26094 198 640 0 27863 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 114028

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1541936/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=114028 CPUtime=1421.89
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 26693 0 0 0 142076 113 0 0 25 0 1 0 194018972 116764672 26094 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 28507 26094 198 640 0 27863 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 114028

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1541936/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=114028 CPUtime=1481.87
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 26693 0 0 0 148072 115 0 0 25 0 1 0 194018972 116764672 26094 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 28507 26094 198 640 0 27863 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 114028

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1541872/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=114276 CPUtime=1541.86
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 26734 0 0 0 154068 118 0 0 25 0 1 0 194018972 117018624 26135 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 28569 26135 198 640 0 27925 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 114276

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1541872/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=114276 CPUtime=1601.84
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 26734 0 0 0 160064 120 0 0 25 0 1 0 194018972 117018624 26135 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 28569 26135 198 640 0 27925 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 114276

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1533936/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=122180 CPUtime=1661.82
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 28710 0 0 0 166060 122 0 0 25 0 1 0 194018972 125112320 28111 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 30545 28111 198 640 0 29901 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 122180

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1533872/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=122180 CPUtime=1721.8
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 28710 0 0 0 172056 124 0 0 25 0 1 0 194018972 125112320 28111 1992294400 134512640 137136520 4294956256 18446744073709551615 134544127 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 30545 28111 198 640 0 29901 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 122180

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1533808/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=122180 CPUtime=1781.79
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 28710 0 0 0 178053 126 0 0 25 0 1 0 194018972 125112320 28111 1992294400 134512640 137136520 4294956256 18446744073709551615 134544554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 30545 28111 198 640 0 29901 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 122180

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1533808/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=122180 CPUtime=1791.39
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 28710 0 0 0 179013 126 0 0 25 0 1 0 194018972 125112320 28111 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 30545 28111 198 640 0 29901 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (KiB) 122180

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1533808/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=122180 CPUtime=1794.59
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 28710 0 0 0 179333 126 0 0 25 0 1 0 194018972 125112320 28111 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 30545 28111 198 640 0 29901 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 122180

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1533808/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=122180 CPUtime=1796.18
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 28710 0 0 0 179492 126 0 0 25 0 1 0 194018972 125112320 28111 1992294400 134512640 137136520 4294956256 18446744073709551615 136509148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 30545 28111 198 640 0 29901 0
Current children cumulated CPU time (s) 1796.18
Current children cumulated vsize (KiB) 122180

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1533808/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=122180 CPUtime=1796.98
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 28710 0 0 0 179572 126 0 0 25 0 1 0 194018972 125112320 28111 1992294400 134512640 137136520 4294956256 18446744073709551615 134606752 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 30545 28111 198 640 0 29901 0
Current children cumulated CPU time (s) 1796.98
Current children cumulated vsize (KiB) 122180

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1533808/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=122180 CPUtime=1797.78
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 28710 0 0 0 179652 126 0 0 25 0 1 0 194018972 125112320 28111 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 30545 28111 198 640 0 29901 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 122180

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21774
/proc/meminfo: memFree=1533808/2055920 swapFree=4192812/4192956
[pid=21765] ppid=21763 vsize=122180 CPUtime=1797.99
/proc/21765/stat : 21765 (bsolo) R 21763 21765 21023 0 -1 4194304 28710 0 0 0 179673 126 0 0 25 0 1 0 194018972 125112320 28111 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21765/statm: 30545 28111 198 640 0 29901 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 122180

Child status: 0
Real time (s): 1798.59
CPU time (s): 1798.09
CPU user time (s): 1796.8
CPU system time (s): 1.2848
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 122180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.8
system time used= 1.2848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28711
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= 1741

runsolver used 2.09468 second user time and 4.23735 second system time

The end

Launcher Data 

Begin job on node80 at 2009-06-17 20:43:29
IDJOB=1885192
IDBENCH=72032
IDSOLVER=699
FILE ID=node80/1885192-1245264209
PBS_JOBID= 9372382
Free space on /tmp= 66532 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/fbcolors/em_7_4_9_fbc.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885192-1245264209/watcher-1885192-1245264209 -o /tmp/evaluation-result-1885192-1245264209/solver-1885192-1245264209 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1885192-1245264209.opb

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

MD5SUM BENCH= 3c4319ffd38f02e95ee935d907b6215e
RANDOM SEED=1891677319

node80.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		: 3000.234
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		: 3000.234
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1647192 kB
Buffers:         19656 kB
Cached:         328640 kB
SwapCached:          0 kB
Active:          71668 kB
Inactive:       290552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1647192 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4840 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            32480 kB
Committed_AS:    84876 kB
PageTables:       1388 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-1885192-1245264209.opb

Free space on /tmp at the end= 66528 MiB
End job on node80 at 2009-06-17 21:13:28