Trace number 1884342

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? 1798.04 1798.82

General information on the benchmark

Name/PURE-SAT/SAT07/industrial/
grieu/vmpc_24.opb
MD5SUMe8204dbae0e0b63bfb6fcd937f4577c7
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 benchmark76.2214
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables576
Total number of constraints67872
Number of constraints which are clauses67872
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 constraint24
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 25
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: Cardinality Constraint 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-1884342-1245257324.opb
0.00/0.00	c File size is 1934110 bytes.
0.19/0.24	c Highest Coefficient sum: 25
0.19/0.24	c Parsing was ok!!
0.19/0.24	c Total parsing time: 0.241 s
0.19/0.26	c Var: 576 Constr: 67872 67872/0/0 Lit: 178056 Watch. Lit: 135744
0.19/0.26	c Obj. Vars: 0 (0 % of total variables)
1.79/1.87	c Pre-processing Time: 1.874 s
1.79/1.87	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.79/1.87	c        0    574    50951   140638    2   101902   16983      0      0 1.87
1.79/1.87	c Switching off lower bounding mode.
1797.91/1798.79	c      100    574    51141   156320    3   102282   18682    190     50 1.97
1797.91/1798.79	c      252    574    51413   181223    3   102826   20551    462    119 2.12
1797.91/1798.79	c      478    574    51846   231124    4   103692   22607    895    202 2.36
1797.91/1798.79	c      818    574    52498   298697    5   104996   24868   1547    294 2.77
1797.91/1798.79	c     1326    574    53450   408362    7   106900   27355   2499    363 3.64
1797.91/1798.79	c     2089    574    54895   552777   10   109790   30091   3944    399 5.23
1797.91/1798.79	c     3236    574    57057   766824   13   114114   33101   6106    378 8.56
1797.91/1798.79	c     4957    574    60345  1132214   18   120690   36412   9394    322 15.35
1797.91/1798.79	c     7543    574    65196  1680417   25   130392   40054  14245    258 29.19
1797.91/1798.79	c    11422    574    72566  2587334   35   145132   44060  21615    191 59.75
1797.91/1798.79	c    17245    574    83724  3913132   46   167448   48467  32773    153 112.16
1797.91/1798.79	c    25983    574    72783  2700722   37   145566   53314  21832    110 234.39
1797.91/1798.79	c    39093    574    97343  5606095   57   194686   58646  46392     96 406.16
1797.91/1798.79	c    58768    574    98404  5709643   58   196808   64511  47453     82 712.17
1797.91/1798.79	c    88281    574   113388  7723750   68   226776   70963  62437     71 1242.65
1797.91/1798.79	c Resources Exceeded
1797.91/1798.79	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.91/1798.79	c   15   116593  39741   284189   120806  8853612  69855     64 1798.02
1797.91/1798.79	s UNKNOWN
1797.91/1798.79	c Total time: 1798.02 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-1884342-1245257324/watcher-1884342-1245257324 -o /tmp/evaluation-result-1884342-1245257324/solver-1884342-1245257324 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884342-1245257324.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.05 1.00 3/64 16701
/proc/meminfo: memFree=1803536/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=12600 CPUtime=0
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 78435221 12902400 243 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 3150 243 177 640 0 2033 0

[startup+0.103434 s]
/proc/loadavg: 1.00 1.05 1.00 3/64 16701
/proc/meminfo: memFree=1803536/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=15616 CPUtime=0.09
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 1198 0 0 0 9 0 0 0 18 0 1 0 78435221 15990784 1182 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 3904 1184 369 640 0 2787 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15616

[startup+0.201445 s]
/proc/loadavg: 1.00 1.05 1.00 3/64 16701
/proc/meminfo: memFree=1803536/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=18492 CPUtime=0.19
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 2129 0 0 0 19 0 0 0 18 0 1 0 78435221 18935808 2113 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 4624 2113 561 640 0 3507 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 18492

[startup+0.301457 s]
/proc/loadavg: 1.00 1.05 1.00 3/64 16701
/proc/meminfo: memFree=1803536/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=21140 CPUtime=0.3
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 3353 0 0 0 29 1 0 0 19 0 1 0 78435221 21647360 2864 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 5285 2864 189 640 0 4641 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 21140

[startup+0.701503 s]
/proc/loadavg: 1.00 1.05 1.00 3/64 16701
/proc/meminfo: memFree=1803536/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=23928 CPUtime=0.69
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 4062 0 0 0 68 1 0 0 23 0 1 0 78435221 24502272 3573 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 5982 3573 191 640 0 5338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23928

[startup+1.5016 s]
/proc/loadavg: 1.00 1.05 1.00 2/65 16702
/proc/meminfo: memFree=1789960/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=24192 CPUtime=1.5
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 4102 0 0 0 147 3 0 0 25 0 1 0 78435221 24772608 3613 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 6048 3613 191 640 0 5404 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 24192

[startup+3.10178 s]
/proc/loadavg: 1.00 1.05 1.00 2/65 16702
/proc/meminfo: memFree=1792072/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=23536 CPUtime=3.09
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 4669 0 0 0 304 5 0 0 25 0 1 0 78435221 24100864 3458 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 5884 3458 197 640 0 5240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23536

[startup+6.30115 s]
/proc/loadavg: 1.00 1.05 1.00 2/65 16702
/proc/meminfo: memFree=1787528/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=26772 CPUtime=6.29
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 5503 0 0 0 622 7 0 0 25 0 1 0 78435221 27414528 4292 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 6693 4292 197 640 0 6049 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26772

[startup+12.7019 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 16702
/proc/meminfo: memFree=1782472/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=31580 CPUtime=12.69
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 6686 0 0 0 1260 9 0 0 25 0 1 0 78435221 32337920 5475 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 7895 5475 197 640 0 7251 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31580

[startup+25.5014 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 16702
/proc/meminfo: memFree=1775432/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=38472 CPUtime=25.48
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 8421 0 0 0 2536 12 0 0 25 0 1 0 78435221 39395328 7210 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 9618 7210 197 640 0 8974 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38472

[startup+51.1013 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 16702
/proc/meminfo: memFree=1764872/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=49180 CPUtime=51.07
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 11089 0 0 0 5091 16 0 0 25 0 1 0 78435221 50360320 9878 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 12295 9878 197 640 0 11651 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 49180

[startup+102.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 16702
/proc/meminfo: memFree=1747208/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=66536 CPUtime=102.25
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 15437 0 0 0 10204 21 0 0 25 0 1 0 78435221 68132864 14226 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 16634 14226 197 640 0 15990 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 66536

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 16702
/proc/meminfo: memFree=1731464/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=82340 CPUtime=162.22
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 19386 0 0 0 16196 26 0 0 25 0 1 0 78435221 84316160 18175 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 20585 18175 197 640 0 19941 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 82340

[startup+222.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 16702
/proc/meminfo: memFree=1718920/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=94772 CPUtime=222.21
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 22487 0 0 0 22189 32 0 0 25 0 1 0 78435221 97046528 21276 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 23693 21276 197 640 0 23049 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 94772

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16702
/proc/meminfo: memFree=1716744/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=96724 CPUtime=282.16
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 23039 0 0 0 28183 33 0 0 25 0 1 0 78435221 99045376 21780 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 24181 21780 197 640 0 23537 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 96724

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16702
/proc/meminfo: memFree=1716744/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=96724 CPUtime=342.12
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 23040 0 0 0 34177 35 0 0 25 0 1 0 78435221 99045376 21781 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 24181 21781 198 640 0 23537 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 96724

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16702
/proc/meminfo: memFree=1716744/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=96724 CPUtime=402.1
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 23040 0 0 0 40174 36 0 0 25 0 1 0 78435221 99045376 21781 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 24181 21781 198 640 0 23537 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 96724

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16702
/proc/meminfo: memFree=1710408/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=103336 CPUtime=462.07
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 24687 0 0 0 46169 38 0 0 25 0 1 0 78435221 105816064 23428 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 25834 23428 198 640 0 25190 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 103336

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16702
/proc/meminfo: memFree=1701192/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=112596 CPUtime=522.05
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 27002 0 0 0 52163 42 0 0 25 0 1 0 78435221 115298304 25743 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 28149 25743 198 640 0 27505 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 112596

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16702
/proc/meminfo: memFree=1698376/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=115112 CPUtime=582.02
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 27689 0 0 0 58157 45 0 0 25 0 1 0 78435221 117874688 26372 1992294400 134512640 137136520 4294956256 18446744073709551615 134544387 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 28778 26372 198 640 0 28134 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 115112

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16704
/proc/meminfo: memFree=1698120/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=115112 CPUtime=642
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 27689 0 0 0 64154 46 0 0 25 0 1 0 78435221 117874688 26372 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 28778 26372 198 640 0 28134 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 115112

[startup+702.302 s]

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

/proc/meminfo: memFree=1689032/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=124240 CPUtime=1061.82
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 30019 0 0 0 106125 57 0 0 25 0 1 0 78435221 127221760 28638 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 31060 28638 198 640 0 30416 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 124240

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1689032/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=124240 CPUtime=1121.8
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 30019 0 0 0 112122 58 0 0 25 0 1 0 78435221 127221760 28638 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 31060 28638 198 640 0 30416 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 124240

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1688968/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=124240 CPUtime=1181.78
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 30019 0 0 0 118119 59 0 0 25 0 1 0 78435221 127221760 28638 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 31060 28638 198 640 0 30416 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 124240

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1688840/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=124240 CPUtime=1241.73
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 30019 0 0 0 124114 59 0 0 25 0 1 0 78435221 127221760 28638 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 31060 28638 198 640 0 30416 0
Current children cumulated CPU time (s) 1241.73
Current children cumulated vsize (KiB) 124240

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1684296/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=129004 CPUtime=1301.71
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 31207 0 0 0 130110 61 0 0 25 0 1 0 78435221 132100096 29826 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 32251 29826 198 640 0 31607 0
Current children cumulated CPU time (s) 1301.71
Current children cumulated vsize (KiB) 129004

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1676872/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=136148 CPUtime=1361.68
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 33072 0 0 0 136105 63 0 0 25 0 1 0 78435221 139415552 31621 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 34037 31621 198 640 0 33393 0
Current children cumulated CPU time (s) 1361.68
Current children cumulated vsize (KiB) 136148

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1676808/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=136148 CPUtime=1421.66
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 33072 0 0 0 142101 65 0 0 25 0 1 0 78435221 139415552 31621 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 34037 31621 198 640 0 33393 0
Current children cumulated CPU time (s) 1421.66
Current children cumulated vsize (KiB) 136148

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1676808/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=136148 CPUtime=1481.64
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 33072 0 0 0 148097 67 0 0 25 0 1 0 78435221 139415552 31621 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 34037 31621 198 640 0 33393 0
Current children cumulated CPU time (s) 1481.64
Current children cumulated vsize (KiB) 136148

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1676808/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=136148 CPUtime=1541.62
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 33072 0 0 0 154094 68 0 0 25 0 1 0 78435221 139415552 31621 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 34037 31621 198 640 0 33393 0
Current children cumulated CPU time (s) 1541.62
Current children cumulated vsize (KiB) 136148

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1676808/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=136148 CPUtime=1601.59
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 33072 0 0 0 160090 69 0 0 25 0 1 0 78435221 139415552 31621 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 34037 31621 198 640 0 33393 0
Current children cumulated CPU time (s) 1601.59
Current children cumulated vsize (KiB) 136148

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1676872/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=136148 CPUtime=1661.57
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 33072 0 0 0 166087 70 0 0 25 0 1 0 78435221 139415552 31621 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 34037 31621 198 640 0 33393 0
Current children cumulated CPU time (s) 1661.57
Current children cumulated vsize (KiB) 136148

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1676872/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=136148 CPUtime=1721.55
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 33072 0 0 0 172084 71 0 0 25 0 1 0 78435221 139415552 31621 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 34037 31621 198 640 0 33393 0
Current children cumulated CPU time (s) 1721.55
Current children cumulated vsize (KiB) 136148

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1676744/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=136148 CPUtime=1781.52
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 33072 0 0 0 178081 71 0 0 25 0 1 0 78435221 139415552 31621 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 34037 31621 198 640 0 33393 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (KiB) 136148

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1676296/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=136808 CPUtime=1791.22
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 33221 0 0 0 179051 71 0 0 25 0 1 0 78435221 140091392 31770 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 34202 31770 198 640 0 33558 0
Current children cumulated CPU time (s) 1791.22
Current children cumulated vsize (KiB) 136808

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1675912/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=137204 CPUtime=1794.42
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 33320 0 0 0 179371 71 0 0 25 0 1 0 78435221 140496896 31869 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 34301 31869 198 640 0 33657 0
Current children cumulated CPU time (s) 1794.42
Current children cumulated vsize (KiB) 137204

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1675720/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=137336 CPUtime=1796.01
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 33380 0 0 0 179530 71 0 0 25 0 1 0 78435221 140632064 31929 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 34334 31929 198 640 0 33690 0
Current children cumulated CPU time (s) 1796.01
Current children cumulated vsize (KiB) 137336

[startup+1797.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1675528/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=137468 CPUtime=1796.81
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 33416 0 0 0 179610 71 0 0 25 0 1 0 78435221 140767232 31965 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 34367 31965 198 640 0 33723 0
Current children cumulated CPU time (s) 1796.81
Current children cumulated vsize (KiB) 137468

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1675528/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=137732 CPUtime=1797.61
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194304 33458 0 0 0 179690 71 0 0 25 0 1 0 78435221 141037568 32007 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 34433 32007 198 640 0 33789 0
Current children cumulated CPU time (s) 1797.61
Current children cumulated vsize (KiB) 137732

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16710
/proc/meminfo: memFree=1675336/2055920 swapFree=4182476/4192956
[pid=16701] ppid=16699 vsize=0 CPUtime=1798.02
/proc/16701/stat : 16701 (bsolo) R 16699 16701 16502 0 -1 4194308 33479 0 0 0 179730 72 0 0 25 0 1 0 78435221 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16701/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.82
CPU time (s): 1798.04
CPU user time (s): 1797.3
CPU system time (s): 0.740887
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 137732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.3
system time used= 0.740887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33479
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= 6030

runsolver used 1.83672 second user time and 4.71328 second system time

The end

Launcher Data 

Begin job on node20 at 2009-06-17 18:48:44
IDJOB=1884342
IDBENCH=71947
IDSOLVER=699
FILE ID=node20/1884342-1245257324
PBS_JOBID= 9372433
Free space on /tmp= 66312 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/industrial/grieu/vmpc_24.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884342-1245257324/watcher-1884342-1245257324 -o /tmp/evaluation-result-1884342-1245257324/solver-1884342-1245257324 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1884342-1245257324.opb

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

MD5SUM BENCH= e8204dbae0e0b63bfb6fcd937f4577c7
RANDOM SEED=855464359

node20.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		: 3000.234
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		: 3000.234
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:       1804080 kB
Buffers:         37016 kB
Cached:         138384 kB
SwapCached:       4732 kB
Active:          66932 kB
Inactive:       116288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804080 kB
SwapTotal:     4192956 kB
SwapFree:      4182476 kB
Dirty:            5840 kB
Writeback:           0 kB
Mapped:          13812 kB
Slab:            54664 kB
Committed_AS:   163480 kB
PageTables:       1400 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-1884342-1245257324.opb

Free space on /tmp at the end= 66308 MiB
End job on node20 at 2009-06-17 19:18:43