Trace number 1885062

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? 1798.14 1798.78

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/edgematching/
explicit/em_12_2_4_exp.opb
MD5SUMdb64b0179d5c381911ac9d9a3eb1c411
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables12584
Total number of constraints681936
Number of constraints which are clauses681936
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 constraint100
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 101
Number of bits of the biggest sum of numbers7
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-1885062-1245262526.opb
0.00/0.00	c File size is 19976895 bytes.
2.79/2.86	c Highest Coefficient sum: 101
2.79/2.86	c Parsing was ok!!
2.79/2.86	c Total parsing time: 2.857 s
2.99/3.10	c Var: 12584 Constr: 681936 681936/0/0 Lit: 1576368 Watch. Lit: 1363872
2.99/3.10	c Obj. Vars: 0 (0 % of total variables)
17.38/17.43	c Pre-processing Time: 17.42 s
17.38/17.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
17.38/17.45	c        0  12536   673044  1549784    2  1346088  224347      0      0 17.42
17.38/17.45	c Switching off lower bounding mode.
1797.95/1798.63	c      100  12536   673244  1557604    2  1346488  246782    200      5 17.69
1797.95/1798.63	c      250  12536   673544  1574414    2  1347088  271461    500     13 18.08
1797.95/1798.63	c      475  12536   673994  1597402    2  1347988  298608    950     25 18.91
1797.95/1798.63	c      813  12536   674670  1616284    2  1349340  328469   1626     39 20.55
1797.95/1798.63	c     1321  12536   675686  1648496    2  1351372  361316   2642     56 23.45
1797.95/1798.63	c     2084  12536   677212  1706300    2  1354424  397448   4168     76 27.16
1797.95/1798.63	c     3230  12536   679504  1798378    2  1359008  437193   6460     99 32.56
1797.95/1798.63	c     4951  12536   682946  1919974    2  1365892  480913   9902    116 42.34
1797.95/1798.63	c     7535  12536   688114  2160532    3  1376228  529005  15070    136 55.09
1797.95/1798.63	c    11415  12536   695874  2679668    3  1391748  581906  22830    160 71.22
1797.95/1798.63	c    17237  12536   707518  3761112    5  1415036  640097  34474    184 93.40
1797.95/1798.63	c    25974  12536   724992  8199354   11  1449984  704107  51948    179 144.45
1797.95/1798.63	c    39084  12536   751212 11663368   15  1502424  774518  78168    171 228.30
1797.95/1798.63	c    58754  12536   790552 18677494   23  1581104  851970 117508    135 433.94
1797.95/1798.63	c    88265  12536   849574 43385190   51  1699148  937168 176530     92 956.94
1797.95/1798.63	c   132535  12536   938114 59201718   63  1876228  500000 265070     75 1761.04
1797.95/1798.63	c Resources Exceeded
1797.95/1798.63	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.63	c   16   137390  59965  7867646   947824 59783392 274780     76 1798.00
1797.95/1798.63	s UNKNOWN
1797.95/1798.63	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1885062-1245262526/watcher-1885062-1245262526 -o /tmp/evaluation-result-1885062-1245262526/solver-1885062-1245262526 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1885062-1245262526.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 1.00 0.93 3/64 7698
/proc/meminfo: memFree=1573456/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=38044 CPUtime=0
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 193848484 38957056 249 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 9511 249 174 640 0 3989 0

[startup+0.0175109 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 7698
/proc/meminfo: memFree=1573456/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=30952 CPUtime=0.01
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 453 0 0 0 1 0 0 0 18 0 1 0 193848484 31694848 437 1992294400 134512640 137136520 4294956256 18446744073709551615 134534714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 7738 437 191 640 0 2216 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 30952

[startup+0.101525 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 7698
/proc/meminfo: memFree=1573456/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=33432 CPUtime=0.09
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 1235 0 0 0 9 0 0 0 18 0 1 0 193848484 34234368 1219 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 8358 1219 344 640 0 2836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33432

[startup+0.301558 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 7698
/proc/meminfo: memFree=1573456/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=39064 CPUtime=0.29
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 2998 0 0 0 28 1 0 0 19 0 1 0 193848484 40001536 2982 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 9766 2982 705 640 0 4244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39064

[startup+0.701624 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 7698
/proc/meminfo: memFree=1573456/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=49512 CPUtime=0.69
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 6276 0 0 0 66 3 0 0 23 0 1 0 193848484 50700288 6260 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 12378 6260 1384 640 0 6856 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49512

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=1546120/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=70000 CPUtime=1.49
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 12763 0 0 0 144 5 0 0 25 0 1 0 193848484 71680000 12747 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 17500 12748 2727 640 0 11978 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70000

[startup+3.10103 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=1517768/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=114260 CPUtime=3.08
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 30974 0 0 0 295 13 0 0 25 0 1 0 193848484 117002240 26080 1992294400 134512640 137136520 4294956256 18446744073709551615 134544369 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7698/statm: 28565 26080 189 640 0 27921 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 114260

[startup+6.30156 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=1443976/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=139652 CPUtime=6.28
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 37351 0 0 0 599 29 0 0 25 0 1 0 193848484 143003648 32457 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 34913 32457 193 640 0 34269 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 139652

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=1444040/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=139784 CPUtime=12.68
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 37368 0 0 0 1209 59 0 0 25 0 1 0 193848484 143138816 32474 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 34946 32474 193 640 0 34302 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 139784

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=1446408/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=137232 CPUtime=25.48
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 37397 0 0 0 2445 103 0 0 25 0 1 0 193848484 140525568 31868 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 34308 31868 198 640 0 33664 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 137232

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=1446600/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=137248 CPUtime=51.05
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 37402 0 0 0 4948 157 0 0 25 0 1 0 193848484 140541952 31873 1992294400 134512640 137136520 4294956256 18446744073709551615 134576192 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 34312 31873 198 640 0 33668 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 137248

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=1423624/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=160484 CPUtime=102.24
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 43189 0 0 0 9975 249 0 0 25 0 1 0 193848484 164335616 37660 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 40121 37660 198 640 0 39477 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 160484

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=1368008/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=216136 CPUtime=162.21
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 57103 0 0 0 15944 277 0 0 25 0 1 0 193848484 221323264 51574 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 54034 51574 198 640 0 53390 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 216136

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=1337352/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=246408 CPUtime=222.2
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 64662 0 0 0 21895 325 0 0 25 0 1 0 193848484 252321792 59133 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 61602 59133 198 640 0 60958 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 246408

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=1315208/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=268532 CPUtime=282.17
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 70215 0 0 0 27851 366 0 0 25 0 1 0 193848484 274976768 64686 1992294400 134512640 137136520 4294956256 18446744073709551615 136502038 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 67133 64686 198 640 0 66489 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 268532

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=1278728/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=305024 CPUtime=342.16
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 79326 0 0 0 33832 384 0 0 25 0 1 0 193848484 312344576 73797 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 76256 73797 198 640 0 75612 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 305024

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=1252104/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=331916 CPUtime=402.14
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 86040 0 0 0 39815 399 0 0 25 0 1 0 193848484 339881984 80511 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 82979 80511 198 640 0 82335 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 331916

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=1233288/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=350204 CPUtime=462.11
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 90618 0 0 0 45791 420 0 0 25 0 1 0 193848484 358608896 85089 1992294400 134512640 137136520 4294956256 18446744073709551615 134543989 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 87551 85089 198 640 0 86907 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 350204

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=1198344/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=385448 CPUtime=522.1
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 99443 0 0 0 51779 431 0 0 25 0 1 0 193848484 394698752 93914 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 96362 93914 198 640 0 95718 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 385448

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=1147592/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=436184 CPUtime=582.07
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 112120 0 0 0 57768 439 0 0 25 0 1 0 193848484 446652416 106591 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 109046 106591 198 640 0 108402 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 436184

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=1099592/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=483620 CPUtime=642.06
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 123972 0 0 0 63757 449 0 0 25 0 1 0 193848484 495226880 118443 1992294400 134512640 137136520 4294956256 18446744073709551615 136500542 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 120905 118443 198 640 0 120261 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 483620

[startup+702.302 s]

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

/proc/meminfo: memFree=882184/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=700552 CPUtime=1061.91
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 178218 0 0 0 105682 509 0 0 25 0 1 0 193848484 717365248 172689 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 175138 172689 198 640 0 174494 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 700552

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=865288/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=717576 CPUtime=1121.88
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 182476 0 0 0 111667 521 0 0 25 0 1 0 193848484 734797824 176947 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 179394 176947 198 640 0 178750 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 717576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=841608/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=741248 CPUtime=1181.87
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 188403 0 0 0 117658 529 0 0 25 0 1 0 193848484 759037952 182874 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 185312 182874 198 640 0 184668 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 741248

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=821448/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=761212 CPUtime=1241.84
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 193371 0 0 0 123651 533 0 0 25 0 1 0 193848484 779481088 187842 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 190303 187842 198 640 0 189659 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 761212

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=799368/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=782992 CPUtime=1301.83
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 198843 0 0 0 129646 537 0 0 25 0 1 0 193848484 801783808 193314 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 195748 193314 198 640 0 195104 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 782992

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=781704/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=800924 CPUtime=1361.8
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 203299 0 0 0 135639 541 0 0 25 0 1 0 193848484 820146176 197770 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 200231 197770 198 640 0 199587 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 800924

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=768712/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=813584 CPUtime=1421.79
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 206484 0 0 0 141621 558 0 0 25 0 1 0 193848484 833110016 200955 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 203396 200955 198 640 0 202752 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 813584

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=758024/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=824440 CPUtime=1481.76
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 209173 0 0 0 147605 571 0 0 25 0 1 0 193848484 844226560 203644 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 206110 203644 198 640 0 205466 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 824440

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=751688/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=830520 CPUtime=1541.74
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 210724 0 0 0 153581 593 0 0 25 0 1 0 193848484 850452480 205195 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 207630 205195 198 640 0 206986 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 830520

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=738696/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=843704 CPUtime=1601.73
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 214005 0 0 0 159569 604 0 0 25 0 1 0 193848484 863952896 208476 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 210926 208476 198 640 0 210282 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 843704

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=724936/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=857196 CPUtime=1661.7
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 217391 0 0 0 165553 617 0 0 25 0 1 0 193848484 877768704 211862 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 214299 211862 198 640 0 213655 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 857196

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=714248/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=868176 CPUtime=1721.68
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 220107 0 0 0 171508 660 0 0 25 0 1 0 193848484 889012224 214578 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 217044 214578 198 640 0 216400 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 868176

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=701256/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=880924 CPUtime=1781.66
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 223299 0 0 0 177446 720 0 0 25 0 1 0 193848484 902066176 217770 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 220231 217770 198 640 0 219587 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 880924

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=699208/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=882972 CPUtime=1791.26
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 223818 0 0 0 178394 732 0 0 25 0 1 0 193848484 904163328 218289 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 220743 218289 198 640 0 220099 0
Current children cumulated CPU time (s) 1791.26
Current children cumulated vsize (KiB) 882972

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=698376/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=883680 CPUtime=1794.46
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 224011 0 0 0 178711 735 0 0 25 0 1 0 193848484 904888320 218482 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 220920 218482 198 640 0 220276 0
Current children cumulated CPU time (s) 1794.46
Current children cumulated vsize (KiB) 883680

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=697928/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=884424 CPUtime=1796.06
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 224175 0 0 0 178870 736 0 0 25 0 1 0 193848484 905650176 218646 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 221106 218646 198 640 0 220462 0
Current children cumulated CPU time (s) 1796.06
Current children cumulated vsize (KiB) 884424

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=697544/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=884628 CPUtime=1796.85
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 224220 0 0 0 178948 737 0 0 25 0 1 0 193848484 905859072 218691 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 221157 218691 198 640 0 220513 0
Current children cumulated CPU time (s) 1796.85
Current children cumulated vsize (KiB) 884628

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=697544/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=884796 CPUtime=1797.65
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194304 224262 0 0 0 179027 738 0 0 25 0 1 0 193848484 906031104 218733 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 221199 218733 198 640 0 220555 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (KiB) 884796

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7699
/proc/meminfo: memFree=697352/2055920 swapFree=4192952/4192956
[pid=7698] ppid=7696 vsize=0 CPUtime=1798.06
/proc/7698/stat : 7698 (bsolo) R 7696 7698 7137 0 -1 4194308 224268 0 0 0 179061 745 0 0 25 0 1 0 193848484 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7698/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.06
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.78
CPU time (s): 1798.14
CPU user time (s): 1790.61
CPU system time (s): 7.52885
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 884796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.61
system time used= 7.52886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 224268
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= 2531

runsolver used 1.2788 second user time and 3.87841 second system time

The end

Launcher Data 

Begin job on node57 at 2009-06-17 20:15:27
IDJOB=1885062
IDBENCH=72019
IDSOLVER=699
FILE ID=node57/1885062-1245262526
PBS_JOBID= 9372399
Free space on /tmp= 66440 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/explicit/em_12_2_4_exp.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885062-1245262526/watcher-1885062-1245262526 -o /tmp/evaluation-result-1885062-1245262526/solver-1885062-1245262526 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1885062-1245262526.opb

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

MD5SUM BENCH= db64b0179d5c381911ac9d9a3eb1c411
RANDOM SEED=1067796145

node57.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		: 3000.263
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		: 3000.263
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:       1573872 kB
Buffers:         42960 kB
Cached:         347356 kB
SwapCached:          4 kB
Active:          78084 kB
Inactive:       325104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573872 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           23452 kB
Writeback:           0 kB
Mapped:          22712 kB
Slab:            64928 kB
Committed_AS:    94572 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885062-1245262526.opb

Free space on /tmp at the end= 66436 MiB
End job on node57 at 2009-06-17 20:45:26