Trace number 1885234

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 pb? 1798.06 1798.55

General information on the benchmark

Name/PURE-SAT/SAT09/
APPLICATIONS/bitverif/minor/minor064.opb
MD5SUM27d0dfcb6ded57ca3304563375381ee5
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 benchmark29.9155
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14578
Total number of constraints42581
Number of constraints which are clauses42581
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
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 4
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Generic Pseudo-Boolean 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-1885234-1245264581.opb
0.00/0.00	c File size is 1223834 bytes.
0.09/0.16	c Highest Coefficient sum: 4
0.09/0.16	c Parsing was ok!!
0.09/0.16	c Total parsing time: 0.167 s
0.09/0.19	c Var: 14578 Constr: 42581 42581/0/0 Lit: 99353 Watch. Lit: 85160
0.09/0.19	c Obj. Vars: 0 (0 % of total variables)
0.99/1.05	c Pre-processing Time: 1.057 s
0.99/1.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.99/1.06	c        0  14361    42010    98010    2    84020   14003      0      0 1.06
0.99/1.06	c Switching off lower bounding mode.
1797.90/1798.49	c      104  14361    42218   112472    2    84436   15404    208     77 1.34
1797.90/1798.49	c      254  14361    42491   114745    2    84982   16945    481    163 1.55
1797.90/1798.49	c      479  14361    42939   118596    2    85878   18640    929    265 1.80
1797.90/1798.49	c      819  14361    43613   129407    2    87226   20505   1603    365 2.24
1797.90/1798.49	c     1328  14361    44582   164021    3    89164   22556   2572    483 2.75
1797.90/1798.49	c     2091  14361    46046   243505    5    92092   24812   4036    542 3.85
1797.90/1798.49	c     3239  14361    48267   364218    7    96534   27294   6257    523 6.19
1797.90/1798.49	c     4961  14361    51582   638035   12   103164   30024   9572    494 10.03
1797.90/1798.49	c     7545  14361    56582  1343202   23   113164   33027  14572    329 22.87
1797.90/1798.49	c    11424  14361    64257  2975030   46   128514   36330  22247    249 45.84
1797.90/1798.49	c    17251  14361    75725  5351974   70   151450   39964  33715    181 94.95
1797.90/1798.49	c    25988  14361    69641  4425440   63   139282   43961  27631    181 142.90
1797.90/1798.49	c    39098  14361    73106  6348859   86   146212   48358  31096    162 240.80
1797.90/1798.49	c    58769  14361    84117 15083407  179   168234   53194  42107    112 524.54
1797.90/1798.49	c    88281  14361    86854 16463862  189   173708   58514  44844     93 940.60
1797.90/1798.49	c   132557  14361    81507 12173524  149   163014   64366  39497     77 1711.12
1797.90/1798.49	c Resources Exceeded
1797.90/1798.49	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1798.49	c   16   138146  51189   530578    92607 16837897  50597     76 1798.00
1797.90/1798.49	s UNKNOWN
1797.90/1798.49	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1885234-1245264581/watcher-1885234-1245264581 -o /tmp/evaluation-result-1885234-1245264581/solver-1885234-1245264581 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1885234-1245264581.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 0.99 0.91 3/64 4112
/proc/meminfo: memFree=1845120/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=11904 CPUtime=0
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 1936407 12189696 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 2977 239 176 640 0 2034 0

[startup+0.034886 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 4112
/proc/meminfo: memFree=1845120/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=12872 CPUtime=0.03
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 555 0 0 0 3 0 0 0 18 0 1 0 1936407 13180928 539 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 3218 539 230 640 0 2275 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12872

[startup+0.101893 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 4112
/proc/meminfo: memFree=1845120/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=14940 CPUtime=0.09
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 1194 0 0 0 9 0 0 0 18 0 1 0 1936407 15298560 1178 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 3735 1178 349 640 0 2792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14940

[startup+0.301916 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 4112
/proc/meminfo: memFree=1845120/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=19400 CPUtime=0.29
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 2686 0 0 0 29 0 0 0 19 0 1 0 1936407 19865600 2371 1992294400 134512640 137136520 4294956256 18446744073709551615 134544852 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 4850 2371 189 640 0 4206 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19400

[startup+0.701962 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 4112
/proc/meminfo: memFree=1845120/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=21096 CPUtime=0.69
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 3107 0 0 0 68 1 0 0 22 0 1 0 1936407 21602304 2792 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 5274 2792 193 640 0 4630 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21096

[startup+1.50105 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4113
/proc/meminfo: memFree=1834680/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=20772 CPUtime=1.49
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 3163 0 0 0 143 6 0 0 25 0 1 0 1936407 21270528 2734 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 5193 2734 198 640 0 4549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20772

[startup+3.10124 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4113
/proc/meminfo: memFree=1834808/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=20992 CPUtime=3.09
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 3223 0 0 0 302 7 0 0 25 0 1 0 1936407 21495808 2794 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 5248 2794 198 640 0 4604 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20992

[startup+6.30262 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4113
/proc/meminfo: memFree=1832376/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=23704 CPUtime=6.29
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 3902 0 0 0 621 8 0 0 25 0 1 0 1936407 24272896 3473 1992294400 134512640 137136520 4294956256 18446744073709551615 134576192 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 5926 3473 198 640 0 5282 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23704

[startup+12.7014 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4113
/proc/meminfo: memFree=1825784/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=30388 CPUtime=12.69
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 5544 0 0 0 1259 10 0 0 25 0 1 0 1936407 31117312 5115 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 7597 5115 198 640 0 6953 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30388

[startup+25.5018 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4113
/proc/meminfo: memFree=1816376/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=39452 CPUtime=25.49
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 7810 0 0 0 2538 11 0 0 25 0 1 0 1936407 40398848 7381 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 9863 7381 198 640 0 9219 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39452

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4113
/proc/meminfo: memFree=1792888/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=63012 CPUtime=51.07
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 13730 0 0 0 5093 14 0 0 25 0 1 0 1936407 64524288 13301 1992294400 134512640 137136520 4294956256 18446744073709551615 134571594 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 15753 13301 198 640 0 15109 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63012

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4113
/proc/meminfo: memFree=1759032/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=96372 CPUtime=102.27
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 22040 0 0 0 10207 20 0 0 25 0 1 0 1936407 98684928 21611 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 24093 21611 198 640 0 23449 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 96372

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4113
/proc/meminfo: memFree=1743096/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=112192 CPUtime=162.25
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 25995 0 0 0 16198 27 0 0 25 0 1 0 1936407 114884608 25566 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 28048 25566 198 640 0 27404 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 112192

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4113
/proc/meminfo: memFree=1730936/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=124316 CPUtime=222.23
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 29027 0 0 0 22192 31 0 0 25 0 1 0 1936407 127299584 28598 1992294400 134512640 137136520 4294956256 18446744073709551615 134606777 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 31079 28598 198 640 0 30435 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 124316

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4113
/proc/meminfo: memFree=1726072/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=129524 CPUtime=282.21
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 30358 0 0 0 28186 35 0 0 25 0 1 0 1936407 132632576 29929 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 32381 29929 198 640 0 31737 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 129524

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4113
/proc/meminfo: memFree=1696120/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=159000 CPUtime=342.19
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 37728 0 0 0 34180 39 0 0 25 0 1 0 1936407 162816000 37299 1992294400 134512640 137136520 4294956256 18446744073709551615 134605836 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 39750 37299 198 640 0 39106 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 159000

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4113
/proc/meminfo: memFree=1665720/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=190052 CPUtime=402.18
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 45489 0 0 0 40174 44 0 0 25 0 1 0 1936407 194613248 45060 1992294400 134512640 137136520 4294956256 18446744073709551615 136498156 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 47513 45060 198 640 0 46869 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 190052

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4113
/proc/meminfo: memFree=1664376/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=190628 CPUtime=462.16
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 45605 0 0 0 46171 45 0 0 25 0 1 0 1936407 195203072 45176 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 47657 45176 198 640 0 47013 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 190628

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4113
/proc/meminfo: memFree=1642168/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=213140 CPUtime=522.14
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 51262 0 0 0 52164 50 0 0 25 0 1 0 1936407 218255360 50833 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 53285 50833 198 640 0 52641 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 213140

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 4113
/proc/meminfo: memFree=1605560/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=249280 CPUtime=582.13
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 60268 0 0 0 58155 58 0 0 25 0 1 0 1936407 255262720 59839 1992294400 134512640 137136520 4294956256 18446744073709551615 136498241 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 62320 59839 198 640 0 61676 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 249280

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4113
/proc/meminfo: memFree=1605496/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=249280 CPUtime=642.12
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 60268 0 0 0 64152 60 0 0 25 0 1 0 1936407 255262720 59839 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 62320 59839 198 640 0 61676 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 249280

[startup+702.301 s]

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

/proc/meminfo: memFree=1541944/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=313012 CPUtime=1061.99
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 76200 0 0 0 106123 76 0 0 25 0 1 0 1936407 320524288 75771 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 78253 75771 198 640 0 77609 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 313012

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1531000/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=323376 CPUtime=1121.98
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 78821 0 0 0 112119 79 0 0 25 0 1 0 1936407 331137024 78392 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 80844 78392 198 640 0 80200 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 323376

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1530936/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=323376 CPUtime=1181.96
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 78821 0 0 0 118116 80 0 0 25 0 1 0 1936407 331137024 78392 1992294400 134512640 137136520 4294956256 18446744073709551615 136502553 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 80844 78392 198 640 0 80200 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 323376

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1530936/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=323376 CPUtime=1241.95
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 78821 0 0 0 124113 82 0 0 25 0 1 0 1936407 331137024 78392 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 80844 78392 198 640 0 80200 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 323376

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1530872/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=323376 CPUtime=1301.93
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 78821 0 0 0 130110 83 0 0 25 0 1 0 1936407 331137024 78392 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 80844 78392 198 640 0 80200 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 323376

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1502904/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=351628 CPUtime=1361.91
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 85881 0 0 0 136103 88 0 0 25 0 1 0 1936407 360067072 85452 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 87907 85452 198 640 0 87263 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 351628

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1483832/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=370076 CPUtime=1421.91
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 90554 0 0 0 142099 92 0 0 25 0 1 0 1936407 378957824 90066 1992294400 134512640 137136520 4294956256 18446744073709551615 134606742 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 92519 90066 198 640 0 91875 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 370076

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1483832/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=370076 CPUtime=1481.88
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 90554 0 0 0 148095 93 0 0 25 0 1 0 1936407 378957824 90066 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 92519 90066 198 640 0 91875 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 370076

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1483896/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=370076 CPUtime=1541.86
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 90554 0 0 0 154091 95 0 0 25 0 1 0 1936407 378957824 90066 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 92519 90066 198 640 0 91875 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 370076

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1483960/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=370076 CPUtime=1601.85
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 90554 0 0 0 160087 98 0 0 25 0 1 0 1936407 378957824 90066 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 92519 90066 198 640 0 91875 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 370076

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1483896/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=370076 CPUtime=1661.84
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 90555 0 0 0 166085 99 0 0 25 0 1 0 1936407 378957824 90067 1992294400 134512640 137136520 4294956256 18446744073709551615 134571167 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 92519 90067 198 640 0 91875 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 370076

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1483832/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=370076 CPUtime=1721.82
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 90556 0 0 0 172081 101 0 0 25 0 1 0 1936407 378957824 90068 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 92519 90068 198 640 0 91875 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 370076

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1483768/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=370076 CPUtime=1781.81
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 90556 0 0 0 178078 103 0 0 25 0 1 0 1936407 378957824 90068 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 92519 90068 198 640 0 91875 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 370076

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

[startup+1791.91 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1483768/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=370076 CPUtime=1791.41
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 90556 0 0 0 179038 103 0 0 25 0 1 0 1936407 378957824 90068 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 92519 90068 198 640 0 91875 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 370076

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1483768/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=370076 CPUtime=1794.6
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 90556 0 0 0 179357 103 0 0 25 0 1 0 1936407 378957824 90068 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 92519 90068 198 640 0 91875 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (KiB) 370076

[startup+1796.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1483768/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=370076 CPUtime=1796.2
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 90556 0 0 0 179517 103 0 0 25 0 1 0 1936407 378957824 90068 1992294400 134512640 137136520 4294956256 18446744073709551615 134606742 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 92519 90068 198 640 0 91875 0
Current children cumulated CPU time (s) 1796.2
Current children cumulated vsize (KiB) 370076

[startup+1797.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1483768/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=370076 CPUtime=1797
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 90556 0 0 0 179597 103 0 0 25 0 1 0 1936407 378957824 90068 1992294400 134512640 137136520 4294956256 18446744073709551615 134544515 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 92519 90068 198 640 0 91875 0
Current children cumulated CPU time (s) 1797
Current children cumulated vsize (KiB) 370076

[startup+1798.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1483768/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=370076 CPUtime=1797.8
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194304 90556 0 0 0 179677 103 0 0 25 0 1 0 1936407 378957824 90068 1992294400 134512640 137136520 4294956256 18446744073709551615 134542223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 92519 90068 198 640 0 91875 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 370076

[startup+1798.51 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4119
/proc/meminfo: memFree=1483768/2055924 swapFree=4192956/4192956
[pid=4112] ppid=4110 vsize=0 CPUtime=1798
/proc/4112/stat : 4112 (bsolo) R 4110 4112 3557 0 -1 4194308 90557 0 0 0 179696 104 0 0 25 0 1 0 1936407 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4112/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.55
CPU time (s): 1798.06
CPU user time (s): 1796.97
CPU system time (s): 1.08983
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 370312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.97
system time used= 1.08983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90557
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= 2473

runsolver used 1.46678 second user time and 3.49247 second system time

The end

Launcher Data 

Begin job on node6 at 2009-06-17 20:49:41
IDJOB=1885234
IDBENCH=72036
IDSOLVER=701
FILE ID=node6/1885234-1245264581
PBS_JOBID= 9372447
Free space on /tmp= 66216 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/APPLICATIONS/bitverif/minor/minor064.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885234-1245264581/watcher-1885234-1245264581 -o /tmp/evaluation-result-1885234-1245264581/solver-1885234-1245264581 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1885234-1245264581.opb

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

MD5SUM BENCH= 27d0dfcb6ded57ca3304563375381ee5
RANDOM SEED=437847923

node6.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		: 3000.238
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		: 3000.238
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:      2055924 kB
MemFree:       1845600 kB
Buffers:         25480 kB
Cached:         131872 kB
SwapCached:          0 kB
Active:          99136 kB
Inactive:        71120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1845600 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5132 kB
Writeback:           0 kB
Mapped:          22708 kB
Slab:            26100 kB
Committed_AS:    59400 kB
PageTables:       1456 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-1885234-1245264581.opb

Free space on /tmp at the end= 66212 MiB
End job on node6 at 2009-06-17 21:19:39