Trace number 1884203

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 1798.52

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Difficult/contest05/
QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.opb
MD5SUMd2cc73401c84725220a2327a7d3d152c
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 benchmark146.773
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1605
Total number of constraints8025
Number of constraints which are clauses8025
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint16
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 28
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-1884203-1245255948.opb
0.00/0.00	c File size is 640861 bytes.
0.05/0.09	c Highest Coefficient sum: 28
0.05/0.09	c Parsing was ok!!
0.05/0.09	c Total parsing time: 0.096 s
0.05/0.10	c Var: 1605 Constr: 8025 8025/0/0 Lit: 68677 Watch. Lit: 16023
0.05/0.10	c Obj. Vars: 0 (0 % of total variables)
0.59/0.64	c Pre-processing Time: 0.645 s
0.59/0.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.64	c        0   1563     5779    50056    8    11558    1926      0      0 0.65
0.59/0.64	c Switching off lower bounding mode.
1797.97/1798.52	c      100   1563     5879    51248    8    11758    2119    100    151 0.66
1797.97/1798.52	c      251   1563     6030    52911    8    12060    2331    251    375 0.67
1797.97/1798.52	c      477   1563     6256    56015    8    12512    2565    477    696 0.69
1797.97/1798.52	c      815   1563     6594    60309    9    13188    2822    815   1144 0.71
1797.97/1798.52	c     1323   1563     7102    68732    9    14204    3105   1323   1718 0.77
1797.97/1798.52	c     2086   1563     7865    81838   10    15730    3416   2086   2417 0.86
1797.97/1798.52	c     3234   1563     9013   107550   11    18026    3758   3234   3091 1.05
1797.97/1798.52	c     4955   1563     8706   117597   13    17412    4134   2927   3619 1.37
1797.97/1798.52	c     7539   1563     9125   116510   12    18250    4548   3346   3972 1.90
1797.97/1798.52	c    11419   1563     8196   124679   15    16392    5003   2417   3977 2.87
1797.97/1798.52	c    17241   1563     8766   133826   15    17532    5504   2987   3958 4.36
1797.97/1798.52	c    25978   1563     8883   138194   15    17766    6055   3104   3651 7.12
1797.97/1798.52	c    39088   1563     9425   172472   18    18850    6661   3646   3225 12.12
1797.97/1798.52	c    58758   1563    11796   288275   24    23592    7328   6017   2764 21.25
1797.97/1798.52	c    88268   1563    10960   221765   20    21920    8061   5181   2679 32.95
1797.97/1798.52	c   132539   1563    13704   378162   27    27408    8868   7925   2293 57.80
1797.97/1798.52	c   198949   1563    11974   324495   27    23948    9755   6195   2048 97.13
1797.97/1798.52	c   298573   1563    11884   316394   26    23768   10731   6105   1796 166.22
1797.97/1798.52	c   448008   1563    13505   370921   27    27010   11805   7726   1507 297.09
1797.97/1798.52	c   672166   1563    15144   476675   31    30288   12986   9365   1295 518.87
1797.97/1798.52	c  1008409   1563    14831   400095   26    29662   14285   9052   1162 867.09
1797.97/1798.52	c  1512780   1563    19652   795278   40    39304   15714  13873    918 1647.75
1797.97/1798.52	c Resources Exceeded
1797.97/1798.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.52	c   22  1626907 413929  4958320    14089   370273   8310    904 1798.00
1797.97/1798.52	s UNKNOWN
1797.97/1798.52	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-1884203-1245255948/watcher-1884203-1245255948 -o /tmp/evaluation-result-1884203-1245255948/solver-1884203-1245255948 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1884203-1245255948.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 8407
/proc/meminfo: memFree=1847032/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=11336 CPUtime=0
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 193195548 11608064 232 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 2834 232 175 640 0 2033 0

[startup+0.0627719 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 8407
/proc/meminfo: memFree=1847032/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=12268 CPUtime=0.05
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 566 0 0 0 5 0 0 0 18 0 1 0 193195548 12562432 550 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 3067 551 269 640 0 2266 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12268

[startup+0.101775 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 8407
/proc/meminfo: memFree=1847032/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=12596 CPUtime=0.09
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 902 0 0 0 9 0 0 0 18 0 1 0 193195548 12898304 729 1992294400 134512640 137136520 4294956256 18446744073709551615 136379950 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 3149 729 188 640 0 2505 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12596

[startup+0.301798 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 8407
/proc/meminfo: memFree=1847032/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=13692 CPUtime=0.29
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 1167 0 0 0 29 0 0 0 19 0 1 0 193195548 14020608 994 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 3423 994 191 640 0 2779 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13692

[startup+0.701843 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 8407
/proc/meminfo: memFree=1847032/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=13692 CPUtime=0.69
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 1178 0 0 0 68 1 0 0 22 0 1 0 193195548 14020608 1005 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 3423 1005 196 640 0 2779 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13692

[startup+1.50193 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 8408
/proc/meminfo: memFree=1844144/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=13620 CPUtime=1.49
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 1311 0 0 0 147 2 0 0 25 0 1 0 193195548 13946880 981 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 3405 981 196 640 0 2761 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13620

[startup+3.10111 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 8408
/proc/meminfo: memFree=1843504/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=14336 CPUtime=3.09
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 1504 0 0 0 304 5 0 0 25 0 1 0 193195548 14680064 1174 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 3584 1174 196 640 0 2940 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14336

[startup+6.30246 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 8408
/proc/meminfo: memFree=1842352/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=14808 CPUtime=6.29
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 1606 0 0 0 620 9 0 0 25 0 1 0 193195548 15163392 1276 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 3702 1276 196 640 0 3058 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14808

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 8408
/proc/meminfo: memFree=1840944/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=16152 CPUtime=12.69
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 1949 0 0 0 1254 15 0 0 25 0 1 0 193195548 16539648 1619 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 4038 1619 196 640 0 3394 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16152

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 8408
/proc/meminfo: memFree=1840368/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=16760 CPUtime=25.48
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 2097 0 0 0 2524 24 0 0 25 0 1 0 193195548 17162240 1767 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 4190 1767 196 640 0 3546 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16760

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 8408
/proc/meminfo: memFree=1838960/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=18088 CPUtime=51.07
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 2445 0 0 0 5069 38 0 0 25 0 1 0 193195548 18522112 2115 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 4522 2115 196 640 0 3878 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18088

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 8408
/proc/meminfo: memFree=1838320/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=18808 CPUtime=102.26
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 2607 0 0 0 10167 59 0 0 25 0 1 0 193195548 19259392 2277 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 4702 2277 196 640 0 4058 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18808

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 8408
/proc/meminfo: memFree=1837552/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=19516 CPUtime=162.24
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 2789 0 0 0 16143 81 0 0 25 0 1 0 193195548 19984384 2459 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 4879 2459 196 640 0 4235 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19516

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 8408
/proc/meminfo: memFree=1836720/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=20356 CPUtime=222.23
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 2996 0 0 0 22122 101 0 0 25 0 1 0 193195548 20844544 2666 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 5089 2666 196 640 0 4445 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20356

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 8408
/proc/meminfo: memFree=1836144/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=20904 CPUtime=282.21
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 3133 0 0 0 28104 117 0 0 25 0 1 0 193195548 21405696 2803 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 5226 2803 196 640 0 4582 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20904

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 8408
/proc/meminfo: memFree=1835696/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=21504 CPUtime=342.19
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 3284 0 0 0 34083 136 0 0 25 0 1 0 193195548 22020096 2954 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 5376 2954 196 640 0 4732 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21504

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 8408
/proc/meminfo: memFree=1835248/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=21728 CPUtime=402.17
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 3341 0 0 0 40066 151 0 0 25 0 1 0 193195548 22249472 3011 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 5432 3011 196 640 0 4788 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 21728

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 8408
/proc/meminfo: memFree=1834992/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=21940 CPUtime=462.16
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 3398 0 0 0 46046 170 0 0 25 0 1 0 193195548 22466560 3068 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 5485 3068 196 640 0 4841 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 21940

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 8408
/proc/meminfo: memFree=1834608/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=22268 CPUtime=522.14
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 3476 0 0 0 52029 185 0 0 25 0 1 0 193195548 22802432 3146 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 5567 3146 196 640 0 4923 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 22268

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 8408
/proc/meminfo: memFree=1834224/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=22612 CPUtime=582.12
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 3567 0 0 0 58010 202 0 0 25 0 1 0 193195548 23154688 3237 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 5653 3237 196 640 0 5009 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 22612

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 8408
/proc/meminfo: memFree=1834032/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=22836 CPUtime=642.11
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 3617 0 0 0 63995 216 0 0 25 0 1 0 193195548 23384064 3287 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 5709 3287 196 640 0 5065 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 22836

[startup+702.302 s]

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

/proc/meminfo: memFree=1831600/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=25028 CPUtime=1061.99
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4172 0 0 0 105888 311 0 0 25 0 1 0 193195548 25628672 3842 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6257 3842 196 640 0 5613 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 25028

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 8408
/proc/meminfo: memFree=1831536/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=25028 CPUtime=1121.96
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4172 0 0 0 111876 320 0 0 25 0 1 0 193195548 25628672 3842 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6257 3842 196 640 0 5613 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 25028

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 8408
/proc/meminfo: memFree=1831536/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=25024 CPUtime=1181.95
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4172 0 0 0 117863 332 0 0 25 0 1 0 193195548 25624576 3842 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6256 3842 196 640 0 5612 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 25024

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 8408
/proc/meminfo: memFree=1831472/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=25020 CPUtime=1241.93
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4172 0 0 0 123845 348 0 0 25 0 1 0 193195548 25620480 3842 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6255 3842 196 640 0 5611 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 25020

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 8408
/proc/meminfo: memFree=1831472/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=25016 CPUtime=1301.92
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4172 0 0 0 129834 358 0 0 25 0 1 0 193195548 25616384 3842 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6254 3842 196 640 0 5610 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 25016

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 8408
/proc/meminfo: memFree=1831408/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=24964 CPUtime=1361.89
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4172 0 0 0 135818 371 0 0 25 0 1 0 193195548 25563136 3839 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6241 3839 196 640 0 5597 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 24964

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 8408
/proc/meminfo: memFree=1831536/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=24964 CPUtime=1421.88
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4172 0 0 0 141806 382 0 0 25 0 1 0 193195548 25563136 3839 1992294400 134512640 137136520 4294956256 18446744073709551615 134544530 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6241 3839 196 640 0 5597 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 24964

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 8408
/proc/meminfo: memFree=1831536/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=24920 CPUtime=1481.87
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4172 0 0 0 147792 395 0 0 25 0 1 0 193195548 25518080 3828 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6230 3828 196 640 0 5586 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 24920

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 8408
/proc/meminfo: memFree=1831536/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=24920 CPUtime=1541.85
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4172 0 0 0 153779 406 0 0 25 0 1 0 193195548 25518080 3828 1992294400 134512640 137136520 4294956256 18446744073709551615 134544604 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6230 3828 196 640 0 5586 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 24920

[startup+1602.3 s]
/proc/loadavg: 1.03 0.99 0.91 2/65 8410
/proc/meminfo: memFree=1831216/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=24920 CPUtime=1601.83
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4172 0 0 0 159766 417 0 0 25 0 1 0 193195548 25518080 3828 1992294400 134512640 137136520 4294956256 18446744073709551615 135982497 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6230 3828 196 640 0 5586 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 24920

[startup+1662.3 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 8410
/proc/meminfo: memFree=1831216/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=24928 CPUtime=1661.81
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4174 0 0 0 165750 431 0 0 25 0 1 0 193195548 25526272 3830 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6232 3830 196 640 0 5588 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 24928

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 8410
/proc/meminfo: memFree=1830960/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=25396 CPUtime=1721.79
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4278 0 0 0 171738 441 0 0 25 0 1 0 193195548 26005504 3934 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6349 3934 196 640 0 5705 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 25396

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 8410
/proc/meminfo: memFree=1830896/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=25388 CPUtime=1781.78
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4278 0 0 0 177719 459 0 0 25 0 1 0 193195548 25997312 3934 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6347 3934 196 640 0 5703 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 25388

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 8410
/proc/meminfo: memFree=1830896/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=25388 CPUtime=1791.38
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4278 0 0 0 178677 461 0 0 25 0 1 0 193195548 25997312 3934 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6347 3934 196 640 0 5703 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 25388

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 8410
/proc/meminfo: memFree=1830896/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=25388 CPUtime=1794.58
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4278 0 0 0 178997 461 0 0 25 0 1 0 193195548 25997312 3934 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6347 3934 196 640 0 5703 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (KiB) 25388

[startup+1796.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 8410
/proc/meminfo: memFree=1830896/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=25388 CPUtime=1796.17
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4278 0 0 0 179156 461 0 0 25 0 1 0 193195548 25997312 3934 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6347 3934 196 640 0 5703 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 25388

[startup+1797.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 8410
/proc/meminfo: memFree=1830896/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=25388 CPUtime=1796.97
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4278 0 0 0 179236 461 0 0 25 0 1 0 193195548 25997312 3934 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6347 3934 196 640 0 5703 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 25388

[startup+1798.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 8410
/proc/meminfo: memFree=1830896/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=25388 CPUtime=1797.77
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4278 0 0 0 179316 461 0 0 25 0 1 0 193195548 25997312 3934 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6347 3934 196 640 0 5703 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 25388

[startup+1798.51 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 8410
/proc/meminfo: memFree=1830896/2055920 swapFree=4182436/4192956
[pid=8407] ppid=8405 vsize=25388 CPUtime=1797.97
/proc/8407/stat : 8407 (bsolo) R 8405 8407 8323 0 -1 4194304 4278 0 0 0 179336 461 0 0 25 0 1 0 193195548 25997312 3934 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8407/statm: 6347 3934 196 640 0 5703 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 25388

Child status: 0
Real time (s): 1798.52
CPU time (s): 1798
CPU user time (s): 1793.38
CPU system time (s): 4.6223
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 25412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.38
system time used= 4.6223
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4279
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= 2400

runsolver used 1.34979 second user time and 3.72943 second system time

The end

Launcher Data 

Begin job on node9 at 2009-06-17 18:25:48
IDJOB=1884203
IDBENCH=71933
IDSOLVER=700
FILE ID=node9/1884203-1245255948
PBS_JOBID= 9372444
Free space on /tmp= 66160 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884203-1245255948/watcher-1884203-1245255948 -o /tmp/evaluation-result-1884203-1245255948/solver-1884203-1245255948 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1884203-1245255948.opb

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

MD5SUM BENCH= d2cc73401c84725220a2327a7d3d152c
RANDOM SEED=413794116

node9.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1847512 kB
Buffers:         19440 kB
Cached:         129508 kB
SwapCached:       4596 kB
Active:          29152 kB
Inactive:       127400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847512 kB
SwapTotal:     4192956 kB
SwapFree:      4182436 kB
Dirty:            4564 kB
Writeback:           0 kB
Mapped:          13652 kB
Slab:            37896 kB
Committed_AS:   199072 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884203-1245255948.opb

Free space on /tmp at the end= 66156 MiB
End job on node9 at 2009-06-17 18:55:47