Trace number 1879139

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? 1798.3 1805.97

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-41-40.opb
MD5SUM2ea7e3b5e107f983d069c627d91480a3
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.093985
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1640
Total number of constraints81
Number of constraints which are clauses41
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint41
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 42
Number of bits of the biggest sum of numbers6
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-1879139-1245170184.opb
0.00/0.00	c File size is 28114 bytes.
0.00/0.01	c Highest Coefficient sum: 42
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.004 s
0.00/0.01	c Var: 1640 Constr: 81 41/40/0 Lit: 3280 Watch. Lit: 1722
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.07	c Pre-processing Time: 0.057 s
0.00/0.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.07	c        0   1640       81     3280   40     1722   21880      0      0 0.06
0.00/0.07	c Switching off lower bounding mode.
1798.02/1805.77	c      100   1640      181    17020   94     1922   24069    100   1428 0.07
1798.02/1805.77	c      250   1640      331    34054  102     2222   26476    250   2747 0.09
1798.02/1805.77	c      475   1640      556   130582  234     2672   29124    475   2777 0.17
1798.02/1805.77	c      817   1640      898   186105  207     3356   32037    817   3242 0.25
1798.02/1805.77	c     1325   1640     1406   335546  238     4372   35241   1325   3223 0.41
1798.02/1805.77	c     2090   1640     2171   575783  265     5902   38766   2090   3015 0.69
1798.02/1805.77	c     3239   1640     3320  1076857  324     8200   42643   3239   1886 1.72
1798.02/1805.77	c     4961   1640     5042  2174869  431    11644   46908   4961   1275 3.89
1798.02/1805.77	c     7546   1640     7627  4191831  549    16814   51599   7546    828 9.11
1798.02/1805.77	c    11425   1640    11506  9485085  824    24572   56759  11425    393 29.04
1798.02/1805.77	c    17248   1640    17329 16910392  975    36218   62435  17248    256 67.27
1798.02/1805.77	c    25986   1640    26067 28522948 1094    53694   68679  25986    143 180.89
1798.02/1805.77	c    39096   1640    39177 46092009 1176    79914   75547  39096     98 398.85
1798.02/1805.77	c    58766   1640    58847 72099191 1225   119254   83102  58766     58 999.10
1798.02/1805.77	c Resources Exceeded
1798.02/1805.77	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.02/1805.77	c   14    79552  16789   418976    79633 100624667  79552     44 1798.10
1798.02/1805.77	s UNKNOWN
1798.02/1805.77	c Total time: 1798.1 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-1879139-1245170184/watcher-1879139-1245170184 -o /tmp/evaluation-result-1879139-1245170184/solver-1879139-1245170184 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879139-1245170184.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: 2.49 2.38 2.36 3/72 6469
/proc/meminfo: memFree=1510596/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=18556 CPUtime=0
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 184616278 19001344 231 1992294400 134512640 137136520 4294956256 18446744073709551615 134516189 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6469/statm: 4639 231 172 640 0 3988 0

[startup+0.0949681 s]
/proc/loadavg: 2.49 2.38 2.36 3/72 6469
/proc/meminfo: memFree=1510596/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=11236 CPUtime=0.07
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 401 0 0 0 7 0 0 0 18 0 1 0 184616278 11505664 378 1992294400 134512640 137136520 4294956256 18446744073709551615 134573706 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 2809 378 195 640 0 2165 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11236

[startup+0.101966 s]
/proc/loadavg: 2.49 2.38 2.36 3/72 6469
/proc/meminfo: memFree=1510596/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=11236 CPUtime=0.07
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 421 0 0 0 7 0 0 0 18 0 1 0 184616278 11505664 398 1992294400 134512640 137136520 4294956256 18446744073709551615 134544547 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 2809 398 195 640 0 2165 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11236

[startup+0.301993 s]
/proc/loadavg: 2.49 2.38 2.36 3/72 6469
/proc/meminfo: memFree=1510596/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=13772 CPUtime=0.27
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 1041 0 0 0 27 0 0 0 19 0 1 0 184616278 14102528 1018 1992294400 134512640 137136520 4294956256 18446744073709551615 136293438 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 3443 1018 195 640 0 2799 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 13772

[startup+0.701037 s]
/proc/loadavg: 2.49 2.38 2.36 3/72 6469
/proc/meminfo: memFree=1510596/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=18368 CPUtime=0.67
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 2187 0 0 0 66 1 0 0 23 0 1 0 184616278 18808832 2164 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 4592 2164 195 640 0 3948 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 18368

[startup+1.50112 s]
/proc/loadavg: 2.45 2.38 2.36 4/73 6470
/proc/meminfo: memFree=1500092/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=23916 CPUtime=1.47
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 3594 0 0 0 145 2 0 0 25 0 1 0 184616278 24489984 3571 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 5979 3571 195 640 0 5335 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23916

[startup+3.10129 s]
/proc/loadavg: 2.45 2.38 2.36 3/73 6470
/proc/meminfo: memFree=1494204/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=30320 CPUtime=2.37
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 5179 0 0 0 230 7 0 0 25 0 1 0 184616278 31047680 5156 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 7580 5156 195 640 0 6936 0
Current children cumulated CPU time (s) 2.37
Current children cumulated vsize (KiB) 30320
heavy processes:
  %CPU=39 pid=4852 uid=539 cmd=/home/lpcia/sayede/bin/AMBER-10/exe/sander.MPI node91.alineos.net 34017 -p4amslave -p4yourname node90 -p4rmrank 2 
  %CPU=36 pid=4873 uid=539 cmd=/home/lpcia/sayede/bin/AMBER-10/exe/sander.MPI node91.alineos.net 34017 -p4amslave -p4yourname node90 -p4rmrank 3 

[startup+6.30674 s]
/proc/loadavg: 2.81 2.45 2.38 3/73 6470
/proc/meminfo: memFree=1480644/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=40108 CPUtime=5.32
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 7639 0 0 0 507 25 0 0 25 0 1 0 184616278 41070592 7616 1992294400 134512640 137136520 4294956256 18446744073709551615 134576596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 10027 7616 195 640 0 9383 0
Current children cumulated CPU time (s) 5.32
Current children cumulated vsize (KiB) 40108

[startup+12.7011 s]
/proc/loadavg: 2.83 2.46 2.39 2/73 6470
/proc/meminfo: memFree=1447132/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=78088 CPUtime=11.65
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 17138 0 0 0 1124 41 0 0 25 0 1 0 184616278 79962112 17115 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 19522 17115 195 640 0 18878 0
Current children cumulated CPU time (s) 11.65
Current children cumulated vsize (KiB) 78088

[startup+25.5175 s]
/proc/loadavg: 2.85 2.48 2.39 2/73 6470
/proc/meminfo: memFree=1399196/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=122900 CPUtime=24.44
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 28327 0 0 0 2397 47 0 0 25 0 1 0 184616278 125849600 28304 1992294400 134512640 137136520 4294956256 18446744073709551615 136502129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 30725 28304 195 640 0 30081 0
Current children cumulated CPU time (s) 24.44
Current children cumulated vsize (KiB) 122900

[startup+51.1011 s]
/proc/loadavg: 2.65 2.46 2.39 4/73 6470
/proc/meminfo: memFree=1330076/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=192500 CPUtime=50.01
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 45727 0 0 0 4942 59 0 0 25 0 1 0 184616278 197120000 45704 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 48125 45704 195 640 0 47481 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (KiB) 192500

[startup+102.308 s]
/proc/loadavg: 2.40 2.41 2.37 2/73 6470
/proc/meminfo: memFree=1251420/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=269344 CPUtime=101.14
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 64935 0 0 0 10043 71 0 0 25 0 1 0 184616278 275808256 64912 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 67336 64912 195 640 0 66692 0
Current children cumulated CPU time (s) 101.14
Current children cumulated vsize (KiB) 269344

[startup+162.302 s]
/proc/loadavg: 2.31 2.39 2.36 4/73 6470
/proc/meminfo: memFree=1170332/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=351120 CPUtime=161.1
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 85381 0 0 0 16027 83 0 0 25 0 1 0 184616278 359546880 85358 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 87780 85358 195 640 0 87136 0
Current children cumulated CPU time (s) 161.1
Current children cumulated vsize (KiB) 351120

[startup+222.302 s]
/proc/loadavg: 2.28 2.38 2.36 2/73 6470
/proc/meminfo: memFree=1090844/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=429936 CPUtime=220.73
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 105075 0 0 0 21976 97 0 0 25 0 1 0 184616278 440254464 105052 1992294400 134512640 137136520 4294956256 18446744073709551615 134598554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 107484 105052 195 640 0 106840 0
Current children cumulated CPU time (s) 220.73
Current children cumulated vsize (KiB) 429936

[startup+282.301 s]
/proc/loadavg: 2.47 2.40 2.37 2/73 6470
/proc/meminfo: memFree=1017948/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=501960 CPUtime=280.45
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 123090 0 0 0 27933 112 0 0 25 0 1 0 184616278 514007040 123067 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6469/statm: 125490 123067 195 640 0 124846 0
Current children cumulated CPU time (s) 280.45
Current children cumulated vsize (KiB) 501960

[startup+342.301 s]
/proc/loadavg: 2.20 2.33 2.34 2/73 6470
/proc/meminfo: memFree=960156/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=559956 CPUtime=340.06
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 137600 0 0 0 33883 123 0 0 25 0 1 0 184616278 573394944 137577 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 139989 137577 195 640 0 139345 0
Current children cumulated CPU time (s) 340.06
Current children cumulated vsize (KiB) 559956

[startup+402.306 s]
/proc/loadavg: 2.20 2.29 2.33 4/73 6470
/proc/meminfo: memFree=918492/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=601040 CPUtime=399.81
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 147872 0 0 0 39851 130 0 0 25 0 1 0 184616278 615464960 147849 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 150260 147849 195 640 0 149616 0
Current children cumulated CPU time (s) 399.81
Current children cumulated vsize (KiB) 601040

[startup+462.308 s]
/proc/loadavg: 2.23 2.28 2.32 2/73 6470
/proc/meminfo: memFree=891356/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=628352 CPUtime=459.8
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 154693 0 0 0 45846 134 0 0 25 0 1 0 184616278 643432448 154670 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 157088 154670 195 640 0 156444 0
Current children cumulated CPU time (s) 459.8
Current children cumulated vsize (KiB) 628352

[startup+522.303 s]
/proc/loadavg: 1.97 2.21 2.29 3/73 6470
/proc/meminfo: memFree=867228/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=652364 CPUtime=519.77
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 160695 0 0 0 51840 137 0 0 25 0 1 0 184616278 668020736 160672 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 163091 160672 195 640 0 162447 0
Current children cumulated CPU time (s) 519.77
Current children cumulated vsize (KiB) 652364

[startup+582.301 s]
/proc/loadavg: 2.08 2.19 2.28 2/73 6470
/proc/meminfo: memFree=837596/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=681956 CPUtime=579.73
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 168109 0 0 0 57831 142 0 0 25 0 1 0 184616278 698322944 168086 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 170489 168086 195 640 0 169845 0
Current children cumulated CPU time (s) 579.73
Current children cumulated vsize (KiB) 681956

[startup+642.301 s]
/proc/loadavg: 2.25 2.20 2.27 3/73 6470
/proc/meminfo: memFree=803228/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=716168 CPUtime=639.69
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 176645 0 0 0 63821 148 0 0 25 0 1 0 184616278 733356032 176622 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 179042 176622 195 640 0 178398 0
Current children cumulated CPU time (s) 639.69

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

/proc/meminfo: memFree=512604/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1006068 CPUtime=1118.12
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 249115 0 0 0 111608 204 0 0 25 0 1 0 184616278 1030213632 249092 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 251517 249092 195 640 0 250873 0
Current children cumulated CPU time (s) 1118.12
Current children cumulated vsize (KiB) 1006068

[startup+1182.3 s]
/proc/loadavg: 2.40 2.27 2.26 4/73 6470
/proc/meminfo: memFree=474844/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1043416 CPUtime=1177.84
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 258470 0 0 0 117574 210 0 0 25 0 1 0 184616278 1068457984 258447 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 260854 258447 195 640 0 260210 0
Current children cumulated CPU time (s) 1177.84
Current children cumulated vsize (KiB) 1043416

[startup+1242.3 s]
/proc/loadavg: 2.33 2.28 2.26 3/73 6470
/proc/meminfo: memFree=445596/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1072948 CPUtime=1237.39
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 265842 0 0 0 123519 220 0 0 25 0 1 0 184616278 1098698752 265819 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 268237 265819 195 640 0 267593 0
Current children cumulated CPU time (s) 1237.39
Current children cumulated vsize (KiB) 1072948

[startup+1302.3 s]
/proc/loadavg: 2.41 2.31 2.27 3/73 6470
/proc/meminfo: memFree=413276/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1104924 CPUtime=1297.14
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 273836 0 0 0 129487 227 0 0 25 0 1 0 184616278 1131442176 273813 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 276231 273813 195 640 0 275587 0
Current children cumulated CPU time (s) 1297.14
Current children cumulated vsize (KiB) 1104924

[startup+1362.3 s]
/proc/loadavg: 2.22 2.27 2.26 3/73 6470
/proc/meminfo: memFree=384604/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1133692 CPUtime=1356.98
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 281037 0 0 0 135466 232 0 0 25 0 1 0 184616278 1160900608 281014 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 283423 281014 195 640 0 282779 0
Current children cumulated CPU time (s) 1356.98
Current children cumulated vsize (KiB) 1133692

[startup+1422.3 s]
/proc/loadavg: 2.11 2.23 2.25 2/73 6470
/proc/meminfo: memFree=354268/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1163732 CPUtime=1416.62
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 288547 0 0 0 141422 240 0 0 25 0 1 0 184616278 1191661568 288524 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 290933 288524 195 640 0 290289 0
Current children cumulated CPU time (s) 1416.62
Current children cumulated vsize (KiB) 1163732

[startup+1482.3 s]
/proc/loadavg: 2.25 2.24 2.25 3/73 6476
/proc/meminfo: memFree=332364/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1185656 CPUtime=1476.43
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 294025 0 0 0 147399 244 0 0 25 0 1 0 184616278 1214111744 294002 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 296414 294002 195 640 0 295770 0
Current children cumulated CPU time (s) 1476.43
Current children cumulated vsize (KiB) 1185656

[startup+1542.3 s]
/proc/loadavg: 2.14 2.21 2.23 3/73 6476
/proc/meminfo: memFree=312604/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1205320 CPUtime=1536.07
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 298942 0 0 0 153358 249 0 0 25 0 1 0 184616278 1234247680 298919 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 301330 298919 195 640 0 300686 0
Current children cumulated CPU time (s) 1536.07
Current children cumulated vsize (KiB) 1205320

[startup+1602.3 s]
/proc/loadavg: 2.15 2.18 2.22 4/73 6476
/proc/meminfo: memFree=292572/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1225144 CPUtime=1595.69
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 303883 0 0 0 159315 254 0 0 25 0 1 0 184616278 1254547456 303860 1992294400 134512640 137136520 4294956256 18446744073709551615 136518982 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 306286 303860 195 640 0 305642 0
Current children cumulated CPU time (s) 1595.69
Current children cumulated vsize (KiB) 1225144

[startup+1662.3 s]
/proc/loadavg: 1.94 2.13 2.20 2/73 6476
/proc/meminfo: memFree=271772/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1246056 CPUtime=1655.46
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 309113 0 0 0 165287 259 0 0 25 0 1 0 184616278 1275961344 309090 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 311514 309090 195 640 0 310870 0
Current children cumulated CPU time (s) 1655.46
Current children cumulated vsize (KiB) 1246056

[startup+1722.31 s]
/proc/loadavg: 2.11 2.15 2.20 4/73 6477
/proc/meminfo: memFree=253340/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1264212 CPUtime=1715.16
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 313668 0 0 0 171253 263 0 0 25 0 1 0 184616278 1294553088 313645 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 316053 313645 195 640 0 315409 0
Current children cumulated CPU time (s) 1715.16
Current children cumulated vsize (KiB) 1264212

[startup+1782.3 s]
/proc/loadavg: 2.19 2.16 2.20 4/73 6477
/proc/meminfo: memFree=231132/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1286584 CPUtime=1774.77
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 319259 0 0 0 177209 268 0 0 25 0 1 0 184616278 1317462016 319236 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 321646 319236 195 640 0 321002 0
Current children cumulated CPU time (s) 1774.77
Current children cumulated vsize (KiB) 1286584

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

[startup+1792.71 s]
/proc/loadavg: 2.17 2.16 2.19 4/73 6477
/proc/meminfo: memFree=225372/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1292048 CPUtime=1785.1
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 320619 0 0 0 178242 268 0 0 25 0 1 0 184616278 1323057152 320596 1992294400 134512640 137136520 4294956256 18446744073709551615 136294921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 323012 320596 195 640 0 322368 0
Current children cumulated CPU time (s) 1785.1
Current children cumulated vsize (KiB) 1292048

[startup+1799.1 s]
/proc/loadavg: 2.15 2.15 2.19 4/73 6477
/proc/meminfo: memFree=222876/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1294764 CPUtime=1791.46
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 321301 0 0 0 178877 269 0 0 25 0 1 0 184616278 1325838336 321278 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 323691 321278 195 640 0 323047 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 1294764

[startup+1802.3 s]
/proc/loadavg: 2.14 2.15 2.19 2/73 6477
/proc/meminfo: memFree=221532/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1296092 CPUtime=1794.65
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 321621 0 0 0 179196 269 0 0 25 0 1 0 184616278 1327198208 321598 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 324023 321598 195 640 0 323379 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (KiB) 1296092

[startup+1803.9 s]
/proc/loadavg: 2.14 2.15 2.19 4/73 6477
/proc/meminfo: memFree=220764/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1296712 CPUtime=1796.24
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 321783 0 0 0 179355 269 0 0 25 0 1 0 184616278 1327833088 321760 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 324178 321760 195 640 0 323534 0
Current children cumulated CPU time (s) 1796.24
Current children cumulated vsize (KiB) 1296712

[startup+1804.7 s]
/proc/loadavg: 2.14 2.15 2.19 2/73 6477
/proc/meminfo: memFree=220124/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1297172 CPUtime=1797.04
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 321913 0 0 0 179435 269 0 0 25 0 1 0 184616278 1328304128 321890 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6469/statm: 324293 321890 195 640 0 323649 0
Current children cumulated CPU time (s) 1797.04
Current children cumulated vsize (KiB) 1297172

[startup+1805.5 s]
/proc/loadavg: 2.14 2.15 2.19 2/73 6477
/proc/meminfo: memFree=220124/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=1297464 CPUtime=1797.82
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194304 321985 0 0 0 179513 269 0 0 25 0 1 0 184616278 1328603136 321962 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 324366 321962 195 640 0 323722 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 1297464

[startup+1805.91 s]
/proc/loadavg: 2.21 2.16 2.19 4/73 6477
/proc/meminfo: memFree=364572/2055920 swapFree=4178716/4192956
[pid=6469] ppid=6467 vsize=0 CPUtime=1798.22
/proc/6469/stat : 6469 (bsolo) R 6467 6469 6328 0 -1 4194308 322048 0 0 0 179540 282 0 0 25 0 1 0 184616278 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6469/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.22
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1805.97
CPU time (s): 1798.3
CPU user time (s): 1795.41
CPU system time (s): 2.89056
CPU usage (%): 99.5751
Max. virtual memory (cumulated for all children) (KiB): 1297680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.41
system time used= 2.89056
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 322048
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= 19936

runsolver used 2.26865 second user time and 5.64914 second system time

The end

Launcher Data 

Begin job on node90 at 2009-06-16 18:36:24
IDJOB=1879139
IDBENCH=2604
IDSOLVER=700
FILE ID=node90/1879139-1245170184
PBS_JOBID= 9363881
Free space on /tmp= 66528 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-41-40.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879139-1245170184/watcher-1879139-1245170184 -o /tmp/evaluation-result-1879139-1245170184/solver-1879139-1245170184 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1879139-1245170184.opb

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

MD5SUM BENCH= 2ea7e3b5e107f983d069c627d91480a3
RANDOM SEED=1161590039

node90.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		: 3000.231
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		: 3000.231
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:       1511084 kB
Buffers:         21128 kB
Cached:         438512 kB
SwapCached:       8404 kB
Active:          46584 kB
Inactive:       440000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511084 kB
SwapTotal:     4192956 kB
SwapFree:      4178716 kB
Dirty:            3964 kB
Writeback:           0 kB
Mapped:          34360 kB
Slab:            43296 kB
Committed_AS:   599476 kB
PageTables:       2104 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-1879139-1245170184.opb

Free space on /tmp at the end= 66524 MiB
End job on node90 at 2009-06-16 19:06:30