Trace number 419838

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, and are wall clock time (not CPU 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 3.0.16? (TO) 1800.05 1800.54

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/grieu/vmpc_26.opb
MD5SUM700b277588b2961bb8c1f835c138aadc
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark394.582
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables676
Total number of constraints86424
Number of constraints which are clauses86424
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 constraint26
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 27
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 (download as text)

0.00/0.01	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/419838-1177413835/instance-419838-1177413835.opb
0.00/0.01	c File size is 2467991 bytes.
0.39/0.42	c Highest Coefficient sum: 27
0.39/0.42	c Parsing was ok!!
0.39/0.42	c Total parsing time: 0.415 s
0.39/0.45	c Var: 676 Constr: 86424 86424/0/0 Lit: 226590 Watch. Lit: 172848
0.39/0.45	c Obj. Vars: 0 (0 % of total variables)
2.89/2.94	c Pre-processing Time: 2.93 s
2.89/2.94	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.89/2.94	c        0    674    65231   180016    2   130462   21743      0      0 2.93
2.89/2.94	c Switching off LPR mode.
1800.00/1800.50	c      101    674    65332   192133    2   130664   23918    101     33 3.02
1800.00/1800.50	c      252    674    65483   213468    3   130966   26310    252     80 3.14
1800.00/1800.50	c      478    674    65709   242510    3   131418   28942    478    143 3.34
1800.00/1800.50	c      816    674    66047   287296    4   132094   31837    816    219 3.72
1800.00/1800.50	c     1325    674    66556   368109    5   133112   35021   1325    303 4.36
1800.00/1800.50	c     2089    674    67320   458159    6   134640   38524   2089    373 5.59
1800.00/1800.50	c     3235    674    68466   635734    9   136932   42377   3235    430 7.51
1800.00/1800.50	c     4957    674    70188   890178   12   140376   46615   4957    445 11.13
1800.00/1800.50	c     7541    674    72772  1242689   17   145544   51277   7541    427 17.64
1800.00/1800.50	c    11423    674    76654  1872428   24   153308   56405  11423    380 30.04
1800.00/1800.50	c    17247    674    82478  2698446   32   164956   62046  17247    299 57.67
1800.00/1800.50	c    25985    674    91216  4135351   45   182432   68251  25985    232 111.60
1800.00/1800.50	c    39097    674   104328  6382200   61   208656   75077  39097    162 241.07
1800.00/1800.50	c    58769    674   124000  9999264   80   248000   82585  58769    111 524.83
1800.00/1800.50	c    88280    674    86425  3661678   42   172850   90844  21194     83 1051.60
1800.00/1800.50	c   132552    674   130697 11649717   89   261394   99929  65466     82 1611.49
1800.00/1800.50	c Caught signal: 15
1800.00/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.00/1800.50	c   16   142061  50178   370966   140206 13482302  74975     78 1800.01
1800.00/1800.50	s UNKNOWN
1800.00/1800.50	c Total time: 1800.01 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-419838-1177413835 -o ROOT/results/node68/solver-419838-1177413835 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419838-1177413835/instance-419838-1177413835.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 8583
/proc/meminfo: memFree=1783944/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=21960 CPUtime=0
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 359 0 3 0 0 0 0 0 18 0 1 0 217373066 22487040 331 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134536080 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 5490 332 281 324 0 3956 0

[startup+0.10736 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 8583
/proc/meminfo: memFree=1783944/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=8520 CPUtime=0.09
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 1058 0 3 0 9 0 0 0 18 0 1 0 217373066 8724480 1030 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 2130 1030 423 324 0 596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8520

[startup+0.201367 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 8583
/proc/meminfo: memFree=1783944/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=10708 CPUtime=0.18
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 1718 0 3 0 18 0 0 0 18 0 1 0 217373066 10964992 1690 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134524931 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 2677 1690 560 324 0 1143 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 10708

[startup+0.301377 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 8583
/proc/meminfo: memFree=1783944/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=12904 CPUtime=0.29
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 2418 0 3 0 28 1 0 0 19 0 1 0 217373066 13213696 2390 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 3226 2390 704 324 0 1692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12904

[startup+0.701412 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 8583
/proc/meminfo: memFree=1783944/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=20948 CPUtime=0.69
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 5232 0 3 0 67 2 0 0 22 0 1 0 217373066 21450752 4601 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 5237 4601 308 324 0 4306 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20948

[startup+1.50148 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1765952/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=21080 CPUtime=1.48
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 5269 0 3 0 145 3 0 0 25 0 1 0 217373066 21585920 4638 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 5270 4638 308 324 0 4339 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21080

[startup+3.10163 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1765632/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=17692 CPUtime=3.09
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 5358 0 3 0 302 7 0 0 25 0 1 0 217373066 18116608 3795 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 4423 3795 312 324 0 3492 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17692

[startup+6.30192 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1766024/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=21320 CPUtime=6.28
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 6281 0 3 0 620 8 0 0 25 0 1 0 217373066 21831680 4718 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10956500 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 5330 4718 312 324 0 4399 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21320

[startup+12.7015 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1760072/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=26996 CPUtime=12.68
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 7692 0 3 0 1258 10 0 0 25 0 1 0 217373066 27643904 6129 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 6749 6129 312 324 0 5818 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26996

[startup+25.5017 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1751688/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=35256 CPUtime=25.48
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 9753 0 3 0 2536 12 0 0 25 0 1 0 217373066 36102144 8190 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 8814 8190 312 324 0 7883 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35256

[startup+51.102 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1741064/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=45960 CPUtime=51.06
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 12427 0 3 0 5091 15 0 0 25 0 1 0 217373066 47063040 10864 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10946389 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 11490 10864 312 324 0 10559 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 45960

[startup+102.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1721864/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=64972 CPUtime=102.25
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 17184 0 3 0 10202 23 0 0 25 0 1 0 217373066 66531328 15621 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 16243 15621 312 324 0 15312 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 64972

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1706312/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=80596 CPUtime=162.24
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 21086 0 3 0 16195 29 0 0 25 0 1 0 217373066 82530304 19523 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 20149 19523 312 324 0 19218 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 80596

[startup+222.304 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1692488/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=94184 CPUtime=222.22
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 24501 0 3 0 22189 33 0 0 25 0 1 0 217373066 96444416 22938 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 23546 22938 312 324 0 22615 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 94184

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1681288/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=105596 CPUtime=282.2
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 27325 0 3 0 28183 37 0 0 25 0 1 0 217373066 108130304 25762 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 26399 25762 312 324 0 25468 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 105596

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1669704/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=116964 CPUtime=342.18
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 30190 0 3 0 34177 41 0 0 25 0 1 0 217373066 119771136 28627 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 29241 28627 312 324 0 28310 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 116964

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1659016/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=127692 CPUtime=402.17
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 32876 0 3 0 40172 45 0 0 25 0 1 0 217373066 130756608 31313 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10948240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 31923 31313 312 324 0 30992 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 127692

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1649864/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=136744 CPUtime=462.15
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 35119 0 3 0 46167 48 0 0 25 0 1 0 217373066 140025856 33556 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 34186 33556 312 324 0 33255 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 136744

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1641288/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=145528 CPUtime=522.14
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 37311 0 3 0 52162 52 0 0 25 0 1 0 217373066 149020672 35748 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 36382 35748 312 324 0 35451 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 145528

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1633416/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=153160 CPUtime=582.12
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 39230 0 3 0 58156 56 0 0 25 0 1 0 217373066 156835840 37667 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 38290 37667 312 324 0 37359 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 153160

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1625480/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=161172 CPUtime=642.11
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 41232 0 3 0 64152 59 0 0 25 0 1 0 217373066 165040128 39669 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 40293 39669 312 324 0 39362 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 161172


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1603592/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=183016 CPUtime=822.06
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 46687 0 3 0 82138 68 0 0 25 0 1 0 217373066 187408384 45124 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 45754 45124 312 324 0 44823 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 183016

[startup+882.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1596488/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=190012 CPUtime=882.05
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 48434 0 3 0 88134 71 0 0 25 0 1 0 217373066 194572288 46871 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 47503 46871 312 324 0 46572 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 190012

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8584
/proc/meminfo: memFree=1589512/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=197096 CPUtime=942.03
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 50206 0 3 0 94129 74 0 0 25 0 1 0 217373066 201826304 48643 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 49274 48643 312 324 0 48343 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 197096

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8585
/proc/meminfo: memFree=1582472/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=203940 CPUtime=1002.01
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 51941 0 3 0 100125 76 0 0 25 0 1 0 217373066 208834560 50378 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 50985 50378 312 324 0 50054 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 203940

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8586
/proc/meminfo: memFree=1581192/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=205104 CPUtime=1062
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 52287 0 3 0 106121 79 0 0 25 0 1 0 217373066 210026496 50643 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 51276 50643 312 324 0 50345 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 205104

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8586
/proc/meminfo: memFree=1581192/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=205104 CPUtime=1121.98
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 52287 0 3 0 112117 81 0 0 25 0 1 0 217373066 210026496 50643 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10948136 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 51276 50643 312 324 0 50345 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 205104

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8586
/proc/meminfo: memFree=1581256/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=205104 CPUtime=1181.96
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 52287 0 3 0 118113 83 0 0 25 0 1 0 217373066 210026496 50643 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 51276 50643 312 324 0 50345 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 205104

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8586
/proc/meminfo: memFree=1581256/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=205104 CPUtime=1241.95
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 52287 0 3 0 124111 84 0 0 25 0 1 0 217373066 210026496 50643 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551518 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 51276 50643 312 324 0 50345 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 205104

[startup+1302.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8586
/proc/meminfo: memFree=1581256/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=205104 CPUtime=1301.93
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 52287 0 3 0 130107 86 0 0 25 0 1 0 217373066 210026496 50643 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551381 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 51276 50643 312 324 0 50345 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 205104

[startup+1362.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8586
/proc/meminfo: memFree=1581256/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=205104 CPUtime=1361.91
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 52287 0 3 0 136104 87 0 0 25 0 1 0 217373066 210026496 50643 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160527312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 51276 50643 312 324 0 50345 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 205104

[startup+1422.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8586
/proc/meminfo: memFree=1581320/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=205104 CPUtime=1421.9
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 52287 0 3 0 142102 88 0 0 25 0 1 0 217373066 210026496 50643 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 51276 50643 312 324 0 50345 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 205104

[startup+1482.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8586
/proc/meminfo: memFree=1581320/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=205104 CPUtime=1481.88
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 52287 0 3 0 148099 89 0 0 25 0 1 0 217373066 210026496 50643 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 51276 50643 312 324 0 50345 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 205104

[startup+1542.31 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8586
/proc/meminfo: memFree=1581256/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=205104 CPUtime=1541.87
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 52287 0 3 0 154098 89 0 0 25 0 1 0 217373066 210026496 50643 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 51276 50643 312 324 0 50345 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 205104

[startup+1602.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8586
/proc/meminfo: memFree=1581256/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=205104 CPUtime=1601.85
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 52287 0 3 0 160095 90 0 0 25 0 1 0 217373066 210026496 50643 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 51276 50643 312 324 0 50345 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 205104

[startup+1662.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8586
/proc/meminfo: memFree=1581256/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=205104 CPUtime=1661.84
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 52287 0 3 0 166092 92 0 0 25 0 1 0 217373066 210026496 50643 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551531 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 51276 50643 312 324 0 50345 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 205104

[startup+1722.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8586
/proc/meminfo: memFree=1581256/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=205104 CPUtime=1721.82
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 52287 0 3 0 172089 93 0 0 25 0 1 0 217373066 210026496 50643 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 51276 50643 312 324 0 50345 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 205104

[startup+1782.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8586
/proc/meminfo: memFree=1581256/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=205104 CPUtime=1781.8
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 52287 0 3 0 178087 93 0 0 25 0 1 0 217373066 210026496 50643 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 51276 50643 312 324 0 50345 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 205104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8586
/proc/meminfo: memFree=1581256/2055920 swapFree=4183916/4192956
[pid=8583] ppid=8581 vsize=205104 CPUtime=1800
/proc/8583/stat : 8583 (bsolo3.0.16) R 8581 8583 8214 0 -1 4194304 52287 0 3 0 179906 94 0 0 25 0 1 0 217373066 210026496 50643 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8583/statm: 51276 50643 312 324 0 50345 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 205104

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 15
Real time (s): 1800.54
CPU time (s): 1800.05
CPU user time (s): 1799.07
CPU system time (s): 0.976851
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 205428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.07
system time used= 0.976851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52288
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 4899

runsolver used 1.41678 second user time and 3.50947 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Tue Apr 24 11:23:55 UTC 2007

IDJOB= 419838
IDBENCH= 47802
IDSOLVER= 163
FILE ID= node68/419838-1177413835

PBS_JOBID= 4675643

Free space on /tmp= 66438 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/grieu/vmpc_26.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419838-1177413835/instance-419838-1177413835.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-419838-1177413835 -o ROOT/results/node68/solver-419838-1177413835 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419838-1177413835/instance-419838-1177413835.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  700b277588b2961bb8c1f835c138aadc

RANDOM SEED= 651346850

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.216
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		: 3000.216
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:       1784352 kB
Buffers:         27964 kB
Cached:         176808 kB
SwapCached:       3172 kB
Active:          65912 kB
Inactive:       149072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784352 kB
SwapTotal:     4192956 kB
SwapFree:      4183916 kB
Dirty:            6792 kB
Writeback:           0 kB
Mapped:          16112 kB
Slab:            42676 kB
Committed_AS:  2860256 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66438 MiB

End job on node68 on Tue Apr 24 11:53:58 UTC 2007