Trace number 1884334

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? 1798.07 1798.58

General information on the benchmark

Name/PURE-SAT/SAT07/industrial/
grieu/vmpc_25.opb
MD5SUM3850b9735bf641ab1d06313ae014c0ee
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 benchmark242.189
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables625
Total number of constraints76775
Number of constraints which are clauses76775
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 constraint25
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 26
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: 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-1884334-1245257220.opb
0.00/0.00	c File size is 2190275 bytes.
0.19/0.29	c Highest Coefficient sum: 26
0.19/0.29	c Parsing was ok!!
0.19/0.29	c Total parsing time: 0.293 s
0.29/0.32	c Var: 625 Constr: 76775 76775/0/0 Lit: 201350 Watch. Lit: 153550
0.29/0.32	c Obj. Vars: 0 (0 % of total variables)
2.29/2.37	c Pre-processing Time: 2.375 s
2.29/2.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.29/2.37	c        0    623    57798   159519    2   115596   19265      0      0 2.38
2.29/2.37	c Switching off lower bounding mode.
1797.98/1798.55	c      100    623    57996   177788    3   115992   21192    198     40 2.47
1797.98/1798.55	c      251    623    58283   214058    3   116566   23312    485     94 2.65
1797.98/1798.55	c      476    623    58721   262102    4   117442   25644    923    162 2.94
1797.98/1798.55	c      814    623    59338   331909    5   118676   28209   1540    235 3.46
1797.98/1798.55	c     1323    623    60309   423838    7   120618   31030   2511    302 4.38
1797.98/1798.55	c     2088    623    61700   595919    9   123400   34134   3902    344 6.06
1797.98/1798.55	c     3234    623    63847   848373   13   127694   37548   6049    327 9.88
1797.98/1798.55	c     4955    623    67078  1231137   18   134156   41303   9280    310 15.96
1797.98/1798.55	c     7541    623    72044  1905028   26   144088   45434  14246    263 28.60
1797.98/1798.55	c    11421    623    79513  2759426   34   159026   49978  21715    209 54.44
1797.98/1798.55	c    17244    623    90764  4342194   47   181528   54976  32966    155 111.03
1797.98/1798.55	c    25984    623   107287  6615542   61   214574   60474  49489    109 237.88
1797.98/1798.55	c    39094    623    94805  5112055   53   189610   66522  37007     92 420.52
1797.98/1798.55	c    58764    623    89143  3992182   44   178286   73175  31345     80 731.69
1797.98/1798.55	c    88275    623    98254  5287455   53   196508   80493  40456     70 1244.44
1797.98/1798.55	c Resources Exceeded
1797.98/1798.55	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.55	c   15   119116  41212   298569   102032  5974298  44234     66 1798.04
1797.98/1798.55	s UNKNOWN
1797.98/1798.55	c Total time: 1798.04 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-1884334-1245257220/watcher-1884334-1245257220 -o /tmp/evaluation-result-1884334-1245257220/solver-1884334-1245257220 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884334-1245257220.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 0.91 3/64 23198
/proc/meminfo: memFree=1853480/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=12844 CPUtime=0
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 193316020 13152256 236 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 3211 237 176 640 0 2032 0

[startup+0.0255049 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 23198
/proc/meminfo: memFree=1853480/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=13392 CPUtime=0.02
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 434 0 0 0 2 0 0 0 18 0 1 0 193316020 13713408 418 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 3348 418 212 640 0 2169 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13392

[startup+0.101511 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 23198
/proc/meminfo: memFree=1853480/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=15584 CPUtime=0.09
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 1111 0 0 0 9 0 0 0 18 0 1 0 193316020 15958016 1096 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 3896 1097 351 640 0 2717 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15584

[startup+0.301532 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 23198
/proc/meminfo: memFree=1853480/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=19848 CPUtime=0.29
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 3096 0 0 0 29 0 0 0 19 0 1 0 193316020 20324352 2546 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 4962 2547 186 640 0 4318 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19848

[startup+0.701571 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 23198
/proc/meminfo: memFree=1853480/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=25708 CPUtime=0.69
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 4554 0 0 0 67 2 0 0 22 0 1 0 193316020 26324992 4003 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 6427 4003 191 640 0 5783 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25708

[startup+1.50165 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23199
/proc/meminfo: memFree=1838048/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=25840 CPUtime=1.49
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 4592 0 0 0 145 4 0 0 25 0 1 0 193316020 26460160 4041 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 6460 4041 191 640 0 5816 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25840

[startup+3.10181 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23199
/proc/meminfo: memFree=1837728/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=24008 CPUtime=3.09
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 4955 0 0 0 302 7 0 0 25 0 1 0 193316020 24584192 3581 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 6002 3581 197 640 0 5358 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24008

[startup+6.30113 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23199
/proc/meminfo: memFree=1836384/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=27948 CPUtime=6.28
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 5953 0 0 0 621 7 0 0 25 0 1 0 193316020 28618752 4579 1992294400 134512640 137136520 4294956256 18446744073709551615 134573563 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 6987 4579 197 640 0 6343 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27948

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23199
/proc/meminfo: memFree=1831016/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=32936 CPUtime=12.69
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 7186 0 0 0 1260 9 0 0 25 0 1 0 193316020 33726464 5812 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 8234 5812 197 640 0 7590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32936

[startup+25.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23199
/proc/meminfo: memFree=1821800/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=41868 CPUtime=25.48
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 9427 0 0 0 2536 12 0 0 25 0 1 0 193316020 42872832 8053 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 10467 8053 197 640 0 9823 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41868

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23199
/proc/meminfo: memFree=1809832/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=54028 CPUtime=51.08
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 12470 0 0 0 5090 18 0 0 25 0 1 0 193316020 55324672 11096 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 13507 11096 197 640 0 12863 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54028

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23199
/proc/meminfo: memFree=1789352/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=74084 CPUtime=102.26
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 17494 0 0 0 10202 24 0 0 25 0 1 0 193316020 75862016 16120 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 18521 16120 197 640 0 17877 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 74084

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23199
/proc/meminfo: memFree=1771304/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=92288 CPUtime=162.24
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 22015 0 0 0 16196 28 0 0 25 0 1 0 193316020 94502912 20641 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 23072 20641 197 640 0 22428 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 92288

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23199
/proc/meminfo: memFree=1758696/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=104640 CPUtime=222.23
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 25129 0 0 0 22190 33 0 0 25 0 1 0 193316020 107151360 23755 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 26160 23755 197 640 0 25516 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 104640

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23199
/proc/meminfo: memFree=1744680/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=118776 CPUtime=282.22
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 28650 0 0 0 28182 40 0 0 25 0 1 0 193316020 121626624 27276 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 29694 27276 197 640 0 29050 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 118776

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23199
/proc/meminfo: memFree=1733736/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=129312 CPUtime=342.2
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 31357 0 0 0 34177 43 0 0 25 0 1 0 193316020 132415488 29923 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 32328 29923 197 640 0 31684 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 129312

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23201
/proc/meminfo: memFree=1733672/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=129312 CPUtime=402.18
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 31357 0 0 0 40172 46 0 0 25 0 1 0 193316020 132415488 29923 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 32328 29923 197 640 0 31684 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 129312

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23201
/proc/meminfo: memFree=1733672/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=129312 CPUtime=462.16
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 31357 0 0 0 46169 47 0 0 25 0 1 0 193316020 132415488 29923 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 32328 29923 197 640 0 31684 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 129312

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23201
/proc/meminfo: memFree=1733736/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=129312 CPUtime=522.14
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 31357 0 0 0 52166 48 0 0 25 0 1 0 193316020 132415488 29923 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 32328 29923 197 640 0 31684 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 129312

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23201
/proc/meminfo: memFree=1733736/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=129312 CPUtime=582.13
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 31357 0 0 0 58163 50 0 0 25 0 1 0 193316020 132415488 29923 1992294400 134512640 137136520 4294956256 18446744073709551615 136518848 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 32328 29923 197 640 0 31684 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 129312

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23201
/proc/meminfo: memFree=1731624/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=131568 CPUtime=642.11
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 31916 0 0 0 64160 51 0 0 25 0 1 0 193316020 134725632 30482 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 32892 30482 197 640 0 32248 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 131568

[startup+702.301 s]

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

/proc/meminfo: memFree=1723240/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=139116 CPUtime=1061.98
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 33850 0 0 0 106135 63 0 0 25 0 1 0 193316020 142454784 32350 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 34779 32350 197 640 0 34135 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 139116

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1714664/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=147592 CPUtime=1121.97
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 35990 0 0 0 112130 67 0 0 25 0 1 0 193316020 151134208 34490 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 36898 34490 197 640 0 36254 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 147592

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1712104/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=149972 CPUtime=1181.95
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 36646 0 0 0 118126 69 0 0 25 0 1 0 193316020 153571328 35074 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 37493 35074 197 640 0 36849 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 149972

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1712104/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=149972 CPUtime=1241.93
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 36646 0 0 0 124123 70 0 0 25 0 1 0 193316020 153571328 35074 1992294400 134512640 137136520 4294956256 18446744073709551615 136501956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 37493 35074 197 640 0 36849 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 149972

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1712104/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=149972 CPUtime=1301.92
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 36646 0 0 0 130120 72 0 0 25 0 1 0 193316020 153571328 35074 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 37493 35074 197 640 0 36849 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 149972

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1712104/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=149972 CPUtime=1361.9
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 36646 0 0 0 136117 73 0 0 25 0 1 0 193316020 153571328 35074 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 37493 35074 197 640 0 36849 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 149972

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1712104/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=149972 CPUtime=1421.88
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 36646 0 0 0 142114 74 0 0 25 0 1 0 193316020 153571328 35074 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 37493 35074 197 640 0 36849 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 149972

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1712104/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=149972 CPUtime=1481.86
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 36646 0 0 0 148111 75 0 0 25 0 1 0 193316020 153571328 35074 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 37493 35074 197 640 0 36849 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 149972

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1712168/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=149972 CPUtime=1541.85
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 36646 0 0 0 154108 77 0 0 25 0 1 0 193316020 153571328 35074 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 37493 35074 197 640 0 36849 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 149972

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1703336/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=158820 CPUtime=1601.82
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 38869 0 0 0 160102 80 0 0 25 0 1 0 193316020 162631680 37297 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 39705 37297 197 640 0 39061 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 158820

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1694440/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=167684 CPUtime=1661.81
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 41077 0 0 0 166097 84 0 0 25 0 1 0 193316020 171708416 39505 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 41921 39505 197 640 0 41277 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 167684

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1693352/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=168612 CPUtime=1721.79
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 41371 0 0 0 172093 86 0 0 25 0 1 0 193316020 172658688 39720 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 42153 39720 197 640 0 41509 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 168612

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1693288/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=168612 CPUtime=1781.78
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 41371 0 0 0 178090 88 0 0 25 0 1 0 193316020 172658688 39720 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 42153 39720 197 640 0 41509 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 168612

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1693288/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=168612 CPUtime=1791.38
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 41371 0 0 0 179050 88 0 0 25 0 1 0 193316020 172658688 39720 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 42153 39720 197 640 0 41509 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 168612

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1693288/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=168612 CPUtime=1794.58
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 41371 0 0 0 179370 88 0 0 25 0 1 0 193316020 172658688 39720 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 42153 39720 197 640 0 41509 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (KiB) 168612

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1693288/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=168612 CPUtime=1796.17
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 41371 0 0 0 179529 88 0 0 25 0 1 0 193316020 172658688 39720 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 42153 39720 197 640 0 41509 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 168612

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1693288/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=168612 CPUtime=1796.97
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 41371 0 0 0 179609 88 0 0 25 0 1 0 193316020 172658688 39720 1992294400 134512640 137136520 4294956256 18446744073709551615 134544176 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 42153 39720 197 640 0 41509 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 168612

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1693288/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=168612 CPUtime=1797.77
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 41371 0 0 0 179689 88 0 0 25 0 1 0 193316020 172658688 39720 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 42153 39720 197 640 0 41509 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 168612

[startup+1798.51 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23207
/proc/meminfo: memFree=1693288/2055920 swapFree=4182292/4192956
[pid=23198] ppid=23196 vsize=168612 CPUtime=1797.98
/proc/23198/stat : 23198 (bsolo) R 23196 23198 22991 0 -1 4194304 41371 0 0 0 179710 88 0 0 25 0 1 0 193316020 172658688 39720 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23198/statm: 42153 39720 197 640 0 41509 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 168612

Child status: 0
Real time (s): 1798.58
CPU time (s): 1798.07
CPU user time (s): 1797.15
CPU system time (s): 0.913861
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 168928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.15
system time used= 0.913861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41372
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= 2990

runsolver used 1.16782 second user time and 3.88541 second system time

The end

Launcher Data 

Begin job on node70 at 2009-06-17 18:47:00
IDJOB=1884334
IDBENCH=71946
IDSOLVER=701
FILE ID=node70/1884334-1245257220
PBS_JOBID= 9372391
Free space on /tmp= 66400 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/industrial/grieu/vmpc_25.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884334-1245257220/watcher-1884334-1245257220 -o /tmp/evaluation-result-1884334-1245257220/solver-1884334-1245257220 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884334-1245257220.opb

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

MD5SUM BENCH= 3850b9735bf641ab1d06313ae014c0ee
RANDOM SEED=346662590

node70.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		: 3000.241
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		: 3000.241
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:       1853896 kB
Buffers:         11304 kB
Cached:         119728 kB
SwapCached:       4764 kB
Active:          16460 kB
Inactive:       122244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853896 kB
SwapTotal:     4192956 kB
SwapFree:      4182292 kB
Dirty:            6072 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            49368 kB
Committed_AS:    87416 kB
PageTables:       1376 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-1884334-1245257220.opb

Free space on /tmp at the end= 66396 MiB
End job on node70 at 2009-06-17 19:16:59