Trace number 1884403

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? 1798.04 1798.82

General information on the benchmark

Name/PURE-SAT/SAT_RACE08/cnf/
goldb-heqc-alu4mul.opb
MD5SUMa045d82b0b79c87ef78533edef32dd7d
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 benchmark602.433
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4736
Total number of constraints30465
Number of constraints which are clauses30465
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 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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 17
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: 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-1884403-1245257752.opb
0.00/0.00	c File size is 1092419 bytes.
0.09/0.14	c Highest Coefficient sum: 17
0.09/0.14	c Parsing was ok!!
0.09/0.14	c Total parsing time: 0.143 s
0.09/0.15	c Var: 4736 Constr: 30465 30465/0/0 Lit: 103040 Watch. Lit: 60930
0.09/0.15	c Obj. Vars: 0 (0 % of total variables)
0.59/0.62	c Pre-processing Time: 0.624 s
0.59/0.62	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.62	c        0   4732    30395   102798    3    60790   10131      0      0 0.62
0.59/0.62	c Switching off lower bounding mode.
1797.92/1798.78	c      100   4732    30495   104702    3    60990   11145    100    139 0.72
1797.92/1798.78	c      250   4732    30645   106145    3    61290   12260    250    287 0.87
1797.92/1798.78	c      475   4732    30870   109032    3    61740   13487    475    437 1.08
1797.92/1798.78	c      813   4730    31208   114172    3    62415   14836    813    564 1.44
1797.92/1798.78	c     1322   4729    31717   147076    4    63432   16320   1322    645 2.05
1797.92/1798.78	c     2085   4716    32480   164845    5    64949   17953   2085    659 3.16
1797.92/1798.78	c     3232   4713    33627   235215    6    67240   19749   3232    671 4.81
1797.92/1798.78	c     4953   4707    35348   400587   11    70679   21724   4953    651 7.61
1797.92/1798.78	c     7537   4704    37932   749088   19    75844   23897   7537    593 12.69
1797.92/1798.78	c    11416   4702    41811  1311940   31    83600   26287  11416    530 21.53
1797.92/1798.78	c    17238   4702    47633  3180483   66    95244   28916  17238    427 40.34
1797.92/1798.78	c    25975   4701    56370  6006602  106   112717   31808  25975    326 79.56
1797.92/1798.78	c    39086   4701    51892  6148708  118   103761   34989  21497    260 150.19
1797.92/1798.78	c    58756   4699    52313  5750629  109   104601   38488  21918    222 263.89
1797.92/1798.78	c    88266   4698    60771  8058597  132   121516   42337  30376    205 429.20
1797.92/1798.78	c   132537   4695    56692  7467973  131   113355   46571  26297    187 707.09
1797.92/1798.78	c   198948   4694    68076 10825317  159   136122   51229  37681    166 1196.57
1797.92/1798.78	c Resources Exceeded
1797.92/1798.78	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.78	c   17   283556  70738   429738    53240  5363920  22845    157 1798.01
1797.92/1798.78	s UNKNOWN
1797.92/1798.78	c Total time: 1798.01 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1884403-1245257752/watcher-1884403-1245257752 -o /tmp/evaluation-result-1884403-1245257752/solver-1884403-1245257752 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1884403-1245257752.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: 0.92 0.98 0.90 3/64 5489
/proc/meminfo: memFree=1847976/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=11776 CPUtime=0
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 193375645 12058624 240 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 2944 241 177 640 0 2033 0

[startup+0.025612 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 5489
/proc/meminfo: memFree=1847976/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=12328 CPUtime=0.02
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 440 0 0 0 2 0 0 0 18 0 1 0 193375645 12623872 425 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 3082 425 215 640 0 2171 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12328

[startup+0.101624 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 5489
/proc/meminfo: memFree=1847976/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=14380 CPUtime=0.09
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 1090 0 0 0 9 0 0 0 18 0 1 0 193375645 14725120 1074 1992294400 134512640 137136520 4294956256 18446744073709551615 134538970 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 3595 1075 357 640 0 2684 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14380

[startup+0.301657 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 5489
/proc/meminfo: memFree=1847976/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=16372 CPUtime=0.29
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 1925 0 0 0 29 0 0 0 19 0 1 0 193375645 16764928 1642 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 4093 1642 189 640 0 3449 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16372

[startup+0.701724 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 5489
/proc/meminfo: memFree=1847976/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=16500 CPUtime=0.69
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 2741 0 0 0 67 2 0 0 23 0 1 0 193375645 16896000 1699 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 4125 1699 196 640 0 3481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16500

[startup+1.50186 s]
/proc/loadavg: 0.92 0.98 0.90 2/65 5490
/proc/meminfo: memFree=1841760/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=16748 CPUtime=1.49
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 2791 0 0 0 146 3 0 0 25 0 1 0 193375645 17149952 1749 1992294400 134512640 137136520 4294956256 18446744073709551615 134576630 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 4187 1749 196 640 0 3543 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16748

[startup+3.10113 s]
/proc/loadavg: 0.92 0.98 0.90 2/65 5490
/proc/meminfo: memFree=1841120/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=17512 CPUtime=3.08
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 2984 0 0 0 305 3 0 0 25 0 1 0 193375645 17932288 1942 1992294400 134512640 137136520 4294956256 18446744073709551615 134544480 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 4378 1942 196 640 0 3734 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17512

[startup+6.30167 s]
/proc/loadavg: 1.01 1.00 0.91 2/65 5490
/proc/meminfo: memFree=1839208/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=19628 CPUtime=6.28
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 3525 0 0 0 624 4 0 0 25 0 1 0 193375645 20099072 2483 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 4907 2483 196 640 0 4263 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19628

[startup+12.7017 s]
/proc/loadavg: 1.01 1.00 0.91 2/65 5490
/proc/meminfo: memFree=1833256/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=25516 CPUtime=12.68
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 5003 0 0 0 1262 6 0 0 25 0 1 0 193375645 26128384 3961 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 6379 3961 196 640 0 5735 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25516

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5490
/proc/meminfo: memFree=1820264/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=38260 CPUtime=25.48
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 8184 0 0 0 2538 10 0 0 25 0 1 0 193375645 39178240 7142 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 9565 7142 196 640 0 8921 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38260

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5490
/proc/meminfo: memFree=1792424/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=66412 CPUtime=51.05
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 15216 0 0 0 5089 16 0 0 25 0 1 0 193375645 68005888 14174 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 16603 14174 196 640 0 15959 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 66412

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5490
/proc/meminfo: memFree=1741224/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=116936 CPUtime=102.23
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 27844 0 0 0 10197 26 0 0 25 0 1 0 193375645 119742464 26802 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 29234 26802 196 640 0 28590 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 116936

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5490
/proc/meminfo: memFree=1721576/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=136200 CPUtime=162.19
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 32710 0 0 0 16186 33 0 0 25 0 1 0 193375645 139468800 31635 1992294400 134512640 137136520 4294956256 18446744073709551615 134544443 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 34050 31635 196 640 0 33406 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 136200

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5490
/proc/meminfo: memFree=1703400/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=154544 CPUtime=222.16
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 37294 0 0 0 22177 39 0 0 25 0 1 0 193375645 158253056 36219 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 38636 36219 196 640 0 37992 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 154544

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5490
/proc/meminfo: memFree=1686760/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=171012 CPUtime=282.13
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 41413 0 0 0 28166 47 0 0 25 0 1 0 193375645 175116288 40338 1992294400 134512640 137136520 4294956256 18446744073709551615 135982525 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 42753 40338 196 640 0 42109 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 171012

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5496
/proc/meminfo: memFree=1686568/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=171012 CPUtime=342.1
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 41413 0 0 0 34159 51 0 0 25 0 1 0 193375645 175116288 40338 1992294400 134512640 137136520 4294956256 18446744073709551615 134543685 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 42753 40338 196 640 0 42109 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 171012

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5496
/proc/meminfo: memFree=1686568/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=171028 CPUtime=402.08
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 41417 0 0 0 40152 56 0 0 25 0 1 0 193375645 175132672 40342 1992294400 134512640 137136520 4294956256 18446744073709551615 134544090 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 42757 40342 196 640 0 42113 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 171028

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5496
/proc/meminfo: memFree=1686568/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=171028 CPUtime=462.04
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 41417 0 0 0 46145 59 0 0 25 0 1 0 193375645 175132672 40342 1992294400 134512640 137136520 4294956256 18446744073709551615 136501953 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 42757 40342 196 640 0 42113 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 171028

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5496
/proc/meminfo: memFree=1679016/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=179404 CPUtime=522.02
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 43498 0 0 0 52138 64 0 0 25 0 1 0 193375645 183709696 42423 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 44851 42423 196 640 0 44207 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 179404

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5496
/proc/meminfo: memFree=1677224/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=180348 CPUtime=581.99
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 43767 0 0 0 58131 68 0 0 25 0 1 0 193375645 184676352 42648 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 45087 42648 196 640 0 44443 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 180348

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5496
/proc/meminfo: memFree=1677224/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=180348 CPUtime=641.97
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 43767 0 0 0 64127 70 0 0 25 0 1 0 193375645 184676352 42648 1992294400 134512640 137136520 4294956256 18446744073709551615 134573436 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 45087 42648 196 640 0 44443 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 180348

[startup+702.301 s]

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

/proc/meminfo: memFree=1612392/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245128 CPUtime=1121.76
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60004 0 0 0 112073 103 0 0 25 0 1 0 193375645 251011072 58837 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61282 58837 196 640 0 60638 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 245128

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5496
/proc/meminfo: memFree=1612392/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245128 CPUtime=1181.74
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60004 0 0 0 118067 107 0 0 25 0 1 0 193375645 251011072 58837 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61282 58837 196 640 0 60638 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 245128

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5496
/proc/meminfo: memFree=1612200/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245128 CPUtime=1241.71
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60004 0 0 0 124061 110 0 0 25 0 1 0 193375645 251011072 58837 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61282 58837 196 640 0 60638 0
Current children cumulated CPU time (s) 1241.71
Current children cumulated vsize (KiB) 245128

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5496
/proc/meminfo: memFree=1612200/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245136 CPUtime=1301.69
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60006 0 0 0 130056 113 0 0 25 0 1 0 193375645 251019264 58839 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61284 58839 196 640 0 60640 0
Current children cumulated CPU time (s) 1301.69
Current children cumulated vsize (KiB) 245136

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5496
/proc/meminfo: memFree=1612200/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245144 CPUtime=1361.66
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60008 0 0 0 136050 116 0 0 25 0 1 0 193375645 251027456 58841 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61286 58841 196 640 0 60642 0
Current children cumulated CPU time (s) 1361.66
Current children cumulated vsize (KiB) 245144

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5496
/proc/meminfo: memFree=1612200/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245144 CPUtime=1421.65
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60008 0 0 0 142046 119 0 0 25 0 1 0 193375645 251027456 58841 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61286 58841 196 640 0 60642 0
Current children cumulated CPU time (s) 1421.65
Current children cumulated vsize (KiB) 245144

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5496
/proc/meminfo: memFree=1612200/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245144 CPUtime=1481.62
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60008 0 0 0 148041 121 0 0 25 0 1 0 193375645 251027456 58841 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61286 58841 196 640 0 60642 0
Current children cumulated CPU time (s) 1481.62
Current children cumulated vsize (KiB) 245144

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5496
/proc/meminfo: memFree=1612200/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245144 CPUtime=1541.6
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60008 0 0 0 154037 123 0 0 25 0 1 0 193375645 251027456 58841 1992294400 134512640 137136520 4294956256 18446744073709551615 136501958 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61286 58841 196 640 0 60642 0
Current children cumulated CPU time (s) 1541.6
Current children cumulated vsize (KiB) 245144

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5496
/proc/meminfo: memFree=1612136/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245144 CPUtime=1601.59
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60008 0 0 0 160033 126 0 0 25 0 1 0 193375645 251027456 58841 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61286 58841 196 640 0 60642 0
Current children cumulated CPU time (s) 1601.59
Current children cumulated vsize (KiB) 245144

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 5496
/proc/meminfo: memFree=1612136/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245144 CPUtime=1661.56
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60008 0 0 0 166027 129 0 0 25 0 1 0 193375645 251027456 58841 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61286 58841 196 640 0 60642 0
Current children cumulated CPU time (s) 1661.56
Current children cumulated vsize (KiB) 245144

[startup+1722.3 s]
/proc/loadavg: 1.04 1.01 0.91 2/65 5496
/proc/meminfo: memFree=1612072/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245144 CPUtime=1721.54
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60008 0 0 0 172021 133 0 0 25 0 1 0 193375645 251027456 58841 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61286 58841 196 640 0 60642 0
Current children cumulated CPU time (s) 1721.54
Current children cumulated vsize (KiB) 245144

[startup+1782.3 s]
/proc/loadavg: 1.05 1.02 0.92 2/65 5496
/proc/meminfo: memFree=1611944/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245144 CPUtime=1781.52
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60008 0 0 0 178016 136 0 0 25 0 1 0 193375645 251027456 58841 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61286 58841 196 640 0 60642 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (KiB) 245144

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

[startup+1791.91 s]
/proc/loadavg: 1.12 1.04 0.93 2/65 5496
/proc/meminfo: memFree=1611880/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245144 CPUtime=1791.12
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60008 0 0 0 178975 137 0 0 25 0 1 0 193375645 251027456 58841 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61286 58841 196 640 0 60642 0
Current children cumulated CPU time (s) 1791.12
Current children cumulated vsize (KiB) 245144

[startup+1795.1 s]
/proc/loadavg: 1.11 1.04 0.93 2/65 5496
/proc/meminfo: memFree=1611880/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245144 CPUtime=1794.32
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60008 0 0 0 179295 137 0 0 25 0 1 0 193375645 251027456 58841 1992294400 134512640 137136520 4294956256 18446744073709551615 134573649 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61286 58841 196 640 0 60642 0
Current children cumulated CPU time (s) 1794.32
Current children cumulated vsize (KiB) 245144

[startup+1796.7 s]
/proc/loadavg: 1.11 1.04 0.93 2/65 5496
/proc/meminfo: memFree=1611880/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245144 CPUtime=1795.92
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60008 0 0 0 179455 137 0 0 25 0 1 0 193375645 251027456 58841 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61286 58841 196 640 0 60642 0
Current children cumulated CPU time (s) 1795.92
Current children cumulated vsize (KiB) 245144

[startup+1797.5 s]
/proc/loadavg: 1.11 1.04 0.93 2/65 5496
/proc/meminfo: memFree=1611880/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245144 CPUtime=1796.72
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60008 0 0 0 179535 137 0 0 25 0 1 0 193375645 251027456 58841 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61286 58841 196 640 0 60642 0
Current children cumulated CPU time (s) 1796.72
Current children cumulated vsize (KiB) 245144

[startup+1798.3 s]
/proc/loadavg: 1.11 1.04 0.93 2/65 5496
/proc/meminfo: memFree=1611880/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245144 CPUtime=1797.52
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60008 0 0 0 179615 137 0 0 25 0 1 0 193375645 251027456 58841 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61286 58841 196 640 0 60642 0
Current children cumulated CPU time (s) 1797.52
Current children cumulated vsize (KiB) 245144

[startup+1798.7 s]
/proc/loadavg: 1.11 1.04 0.93 2/65 5496
/proc/meminfo: memFree=1611880/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=245144 CPUtime=1797.92
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194304 60008 0 0 0 179655 137 0 0 25 0 1 0 193375645 251027456 58841 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 61286 58841 196 640 0 60642 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 245144

[startup+1798.8 s]
/proc/loadavg: 1.11 1.04 0.93 2/65 5496
/proc/meminfo: memFree=1611880/2055920 swapFree=4192812/4192956
[pid=5489] ppid=5487 vsize=0 CPUtime=1798.01
/proc/5489/stat : 5489 (bsolo) R 5487 5489 5374 0 -1 4194308 60009 0 0 0 179663 138 0 0 25 0 1 0 193375645 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5489/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.01
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.82
CPU time (s): 1798.04
CPU user time (s): 1796.63
CPU system time (s): 1.40979
CPU usage (%): 99.9567
Max. virtual memory (cumulated for all children) (KiB): 245144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.63
system time used= 1.40978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60009
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= 6327

runsolver used 1.60276 second user time and 4.94525 second system time

The end

Launcher Data 

Begin job on node15 at 2009-06-17 18:55:52
IDJOB=1884403
IDBENCH=71953
IDSOLVER=700
FILE ID=node15/1884403-1245257752
PBS_JOBID= 9372438
Free space on /tmp= 66300 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT_RACE08/cnf/goldb-heqc-alu4mul.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884403-1245257752/watcher-1884403-1245257752 -o /tmp/evaluation-result-1884403-1245257752/solver-1884403-1245257752 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1884403-1245257752.opb

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

MD5SUM BENCH= a045d82b0b79c87ef78533edef32dd7d
RANDOM SEED=1188872776

node15.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1848456 kB
Buffers:         33924 kB
Cached:         101600 kB
SwapCached:          0 kB
Active:          47948 kB
Inactive:       101008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5008 kB
Writeback:           0 kB
Mapped:          23228 kB
Slab:            44432 kB
Committed_AS:   204428 kB
PageTables:       1460 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-1884403-1245257752.opb

Free space on /tmp at the end= 66296 MiB
End job on node15 at 2009-06-17 19:25:51