Trace number 1878382

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1 cl? 1798.19 1798.91

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.burch_dill.6.accl.ucl.opb
MD5SUM9d22902ade96af236e70cdbf7d8bd853
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark130.554
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables23621
Total number of constraints67526
Number of constraints which are clauses65126
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2400
Minimum length of a constraint1
Maximum length of a constraint13
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 71
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 261
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878382-1245128284.opb
0.00/0.00	c File size is 2176940 bytes.
0.29/0.30	c Highest Coefficient sum: 261
0.29/0.30	c Parsing was ok!!
0.29/0.30	c Total parsing time: 0.305 s
0.29/0.34	c Var: 23621 Constr: 67526 65126/0/2400 Lit: 181984 Watch. Lit: 137916
0.29/0.34	c Obj. Vars: 0 (0 % of total variables)
45.16/45.27	c Pre-processing Time: 45.249 s
45.16/45.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
45.16/45.28	c        0  15563    45239   130390    2    94157   75059      0      0 45.25
45.16/45.28	c Switching off lower bounding mode.
1797.98/1798.74	c      100  15563    45339   131715    2    95492   82565    100      2 45.53
1797.98/1798.74	c      250  15563    45489   134544    2   102295   90822    250      5 45.70
1797.98/1798.74	c      475  15563    45714   137358    3   105099   99905    475     10 46.07
1797.98/1798.74	c      816  15563    46055   144473    3   106341  109896    816     17 46.71
1797.98/1798.74	c     1325  15563    46564   162889    3   107298  120886   1325     27 47.37
1797.98/1798.74	c     2088  15563    47327   201492    4   108842  132975   2088     43 48.42
1797.98/1798.74	c     3235  15563    48474   276280    5   110777  146273   3235     64 49.97
1797.98/1798.74	c     4957  15563    50196   381670    7   113825  160901   4957     94 52.37
1797.98/1798.74	c     7542  15563    52781  1053737   19   119265  176992   7542    134 55.94
1797.98/1798.74	c    11421  15257    56660  1426335   25   127480  194692  11421    181 62.80
1797.98/1798.74	c    17243  15257    62482  1732095   27   137690  214162  17243    243 70.86
1797.98/1798.74	c    25980  15257    71219  4857995   68   156310  235579  25980    287 90.40
1797.98/1798.74	c    39090  15257    84329  9390805  111   182307  259137  39090    306 127.50
1797.98/1798.74	c    58762  15257   104001 15510201  149   221914  285051  58762    290 202.11
1797.98/1798.74	c    88273  15257   133512 30646440  229   280924  313557  88273    213 412.97
1797.98/1798.74	c   132545  15257   177784 48968679  275   369109  344913 132545    161 822.98
1797.98/1798.74	c   198960  14161   244199 71459129  292   501570  379405 198960    126 1572.94
1797.98/1798.74	c Resources Exceeded
1797.98/1798.74	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.74	c   17   220923  79990   699241   266162 76672669 220923    122 1798.03
1797.98/1798.74	s UNKNOWN
1797.98/1798.74	c Total time: 1798.03 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-1878382-1245128284/watcher-1878382-1245128284 -o /tmp/evaluation-result-1878382-1245128284/solver-1878382-1245128284 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878382-1245128284.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 0.99 3/64 2445
/proc/meminfo: memFree=1467424/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=12840 CPUtime=0
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 257 0 0 0 0 0 0 0 18 0 1 0 180428949 13148160 241 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 3210 241 176 640 0 2034 0

[startup+0.087017 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 2445
/proc/meminfo: memFree=1467424/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=15468 CPUtime=0.08
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 1046 0 0 0 8 0 0 0 18 0 1 0 180428949 15839232 1030 1992294400 134512640 137136520 4294956256 18446744073709551615 134517511 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 3867 1031 319 640 0 2691 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15468

[startup+0.10102 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 2445
/proc/meminfo: memFree=1467424/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=15880 CPUtime=0.09
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 1177 0 0 0 9 0 0 0 18 0 1 0 180428949 16261120 1161 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 3970 1161 343 640 0 2794 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15880

[startup+0.301062 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 2445
/proc/meminfo: memFree=1467424/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=21440 CPUtime=0.29
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 2928 0 0 0 29 0 0 0 19 0 1 0 180428949 21954560 2872 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 5361 2872 689 640 0 4185 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21440

[startup+0.701145 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 2445
/proc/meminfo: memFree=1467424/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=25268 CPUtime=0.69
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 4368 0 0 0 68 1 0 0 22 0 1 0 180428949 25874432 3780 1992294400 134512640 137136520 4294956256 18446744073709551615 134543875 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 6317 3780 189 640 0 5673 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25268

[startup+1.50131 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2446
/proc/meminfo: memFree=1452696/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=25532 CPUtime=1.49
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 4442 0 0 0 148 1 0 0 25 0 1 0 180428949 26144768 3854 1992294400 134512640 137136520 4294956256 18446744073709551615 134563028 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 6383 3854 189 640 0 5739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25532

[startup+3.10165 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2446
/proc/meminfo: memFree=1452568/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=25532 CPUtime=3.08
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 4444 0 0 0 307 1 0 0 25 0 1 0 180428949 26144768 3856 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 6383 3856 189 640 0 5739 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 25532

[startup+6.30133 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2446
/proc/meminfo: memFree=1452184/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=25664 CPUtime=6.29
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 4482 0 0 0 627 2 0 0 25 0 1 0 180428949 26279936 3894 1992294400 134512640 137136520 4294956256 18446744073709551615 134562898 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 6416 3894 189 640 0 5772 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25664

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2446
/proc/meminfo: memFree=1452256/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=25664 CPUtime=12.68
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 4495 0 0 0 1266 2 0 0 25 0 1 0 180428949 26279936 3907 1992294400 134512640 137136520 4294956256 18446744073709551615 134544500 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 6416 3907 189 640 0 5772 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25664

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2446
/proc/meminfo: memFree=1452256/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=25796 CPUtime=25.48
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 4510 0 0 0 2545 3 0 0 25 0 1 0 180428949 26415104 3922 1992294400 134512640 137136520 4294956256 18446744073709551615 134563024 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 6449 3922 189 640 0 5805 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25796

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2446
/proc/meminfo: memFree=1450848/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=27160 CPUtime=51.06
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 5116 0 0 0 5096 10 0 0 25 0 1 0 180428949 27811840 4295 1992294400 134512640 137136520 4294956256 18446744073709551615 134543875 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 6790 4295 197 640 0 6146 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 27160

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2446
/proc/meminfo: memFree=1378080/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=99968 CPUtime=102.25
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 23314 0 0 0 10191 34 0 0 25 0 1 0 180428949 102367232 22493 1992294400 134512640 137136520 4294956256 18446744073709551615 134544176 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 24992 22493 197 640 0 24348 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 99968

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2446
/proc/meminfo: memFree=1298464/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=180136 CPUtime=162.21
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 43343 0 0 0 16166 55 0 0 25 0 1 0 180428949 184459264 42522 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 45034 42522 197 640 0 44390 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 180136

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=1235808/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=241716 CPUtime=222.19
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 58735 0 0 0 22148 71 0 0 25 0 1 0 180428949 247517184 57914 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 60429 57914 197 640 0 59785 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 241716

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=1189152/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=288908 CPUtime=282.16
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 70560 0 0 0 28132 84 0 0 25 0 1 0 180428949 295841792 69739 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 72227 69739 197 640 0 71583 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 288908

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=1127904/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=349392 CPUtime=342.14
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 85672 0 0 0 34119 95 0 0 25 0 1 0 180428949 357777408 84851 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 87348 84851 197 640 0 86704 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 349392

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=1072288/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=405812 CPUtime=402.12
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 99776 0 0 0 40106 106 0 0 25 0 1 0 180428949 415551488 98955 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 101453 98955 197 640 0 100809 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 405812

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=1019808/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=457412 CPUtime=462.1
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 112686 0 0 0 46092 118 0 0 25 0 1 0 180428949 468389888 111865 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 114353 111865 197 640 0 113709 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 457412

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=973728/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=503924 CPUtime=522.07
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 124290 0 0 0 52081 126 0 0 25 0 1 0 180428949 516018176 123469 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 125981 123469 197 640 0 125337 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 503924

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=933728/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=543184 CPUtime=582.05
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 134105 0 0 0 58067 138 0 0 25 0 1 0 180428949 556220416 133284 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 135796 133284 197 640 0 135152 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 543184

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=907680/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=568932 CPUtime=642.03
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 140559 0 0 0 64053 150 0 0 25 0 1 0 180428949 582586368 139738 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 142233 139738 197 640 0 141589 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 568932

[startup+702.302 s]

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

/proc/meminfo: memFree=729248/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=747272 CPUtime=1061.86
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 185132 0 0 0 105984 202 0 0 25 0 1 0 180428949 765206528 184311 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 186818 184311 197 640 0 186174 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 747272

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=707872/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=768544 CPUtime=1121.84
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 190447 0 0 0 111975 209 0 0 25 0 1 0 180428949 786989056 189626 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 192136 189626 197 640 0 191492 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 768544

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=684576/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=792012 CPUtime=1181.82
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 196327 0 0 0 117967 215 0 0 25 0 1 0 180428949 811020288 195506 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 198003 195506 197 640 0 197359 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 792012

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=660384/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=816492 CPUtime=1241.8
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 202449 0 0 0 123959 221 0 0 25 0 1 0 180428949 836087808 201628 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 204123 201628 197 640 0 203479 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 816492

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=640352/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=835776 CPUtime=1301.77
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 207263 0 0 0 129952 225 0 0 25 0 1 0 180428949 855834624 206442 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 208944 206444 197 640 0 208300 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 835776

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=623008/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=853132 CPUtime=1361.75
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 211610 0 0 0 135943 232 0 0 25 0 1 0 180428949 873607168 210789 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 213283 210789 197 640 0 212639 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 853132

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=598240/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=877760 CPUtime=1421.73
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 217746 0 0 0 141933 240 0 0 25 0 1 0 180428949 898826240 216925 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 219440 216925 197 640 0 218796 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 877760

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=567712/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=908384 CPUtime=1481.7
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 225409 0 0 0 147924 246 0 0 25 0 1 0 180428949 930185216 224588 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 227096 224588 197 640 0 226452 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 908384

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=540384/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=935452 CPUtime=1541.68
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 232189 0 0 0 153912 256 0 0 25 0 1 0 180428949 957902848 231368 1992294400 134512640 137136520 4294956256 18446744073709551615 136502210 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 233863 231368 197 640 0 233219 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 935452

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=512864/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=963136 CPUtime=1601.66
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 239097 0 0 0 159903 263 0 0 25 0 1 0 180428949 986251264 238276 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 240784 238276 197 640 0 240140 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 963136

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=501024/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=974788 CPUtime=1661.63
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 242005 0 0 0 165895 268 0 0 25 0 1 0 180428949 998182912 241184 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 243697 241184 197 640 0 243053 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 974788

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=480736/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=995152 CPUtime=1721.61
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 247106 0 0 0 171886 275 0 0 25 0 1 0 180428949 1019035648 246285 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 248788 246285 197 640 0 248144 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 995152

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=461216/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=1014536 CPUtime=1781.58
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 251955 0 0 0 177876 282 0 0 25 0 1 0 180428949 1038884864 251134 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 253634 251134 197 640 0 252990 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 1014536

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=457696/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=1017992 CPUtime=1791.19
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 252807 0 0 0 178835 284 0 0 25 0 1 0 180428949 1042423808 251986 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 254498 251986 197 640 0 253854 0
Current children cumulated CPU time (s) 1791.19
Current children cumulated vsize (KiB) 1017992

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=456608/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=1019052 CPUtime=1794.39
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 253068 0 0 0 179155 284 0 0 25 0 1 0 180428949 1043509248 252247 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 254763 252247 197 640 0 254119 0
Current children cumulated CPU time (s) 1794.39
Current children cumulated vsize (KiB) 1019052

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=456352/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=1019448 CPUtime=1795.98
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 253175 0 0 0 179314 284 0 0 25 0 1 0 180428949 1043914752 252354 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 254862 252354 197 640 0 254218 0
Current children cumulated CPU time (s) 1795.98
Current children cumulated vsize (KiB) 1019448

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=456032/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=1019844 CPUtime=1797.58
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 253282 0 0 0 179474 284 0 0 25 0 1 0 180428949 1044320256 252461 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 254961 252461 197 640 0 254317 0
Current children cumulated CPU time (s) 1797.58
Current children cumulated vsize (KiB) 1019844

[startup+1798.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=455776/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=1019976 CPUtime=1797.98
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194304 253310 0 0 0 179514 284 0 0 25 0 1 0 180428949 1044455424 252489 1992294400 134512640 137136520 4294956256 18446744073709551615 134545387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 254994 252489 197 640 0 254350 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 1019976

[startup+1798.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2452
/proc/meminfo: memFree=455776/2055920 swapFree=4192812/4192956
[pid=2445] ppid=2443 vsize=0 CPUtime=1798.18
/proc/2445/stat : 2445 (bsolo) R 2443 2445 1249 0 -1 4194308 253312 0 0 0 179518 300 0 0 25 0 1 0 180428949 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2445/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.18
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.91
CPU time (s): 1798.19
CPU user time (s): 1795.19
CPU system time (s): 3.00954
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 1019976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.19
system time used= 3.00954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 253312
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= 3474

runsolver used 1.15382 second user time and 3.88841 second system time

The end

Launcher Data 

Begin job on node13 at 2009-06-16 06:58:04
IDJOB=1878382
IDBENCH=1449
IDSOLVER=700
FILE ID=node13/1878382-1245128284
PBS_JOBID= 9363675
Free space on /tmp= 66272 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.burch_dill.6.accl.ucl.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878382-1245128284/watcher-1878382-1245128284 -o /tmp/evaluation-result-1878382-1245128284/solver-1878382-1245128284 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878382-1245128284.opb

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

MD5SUM BENCH= 9d22902ade96af236e70cdbf7d8bd853
RANDOM SEED=107893181

node13.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		: 3000.259
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		: 3000.259
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:       1468608 kB
Buffers:         67140 kB
Cached:         425376 kB
SwapCached:        144 kB
Active:          37628 kB
Inactive:       468900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6064 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            66768 kB
Committed_AS:   158368 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66268 MiB
End job on node13 at 2009-06-16 07:28:03