Trace number 1884304

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1 pb? 1798.1 1799.67

General information on the benchmark

Name/PURE-SAT/SAT07/industrial/palacios/
uts/uts-l05-ipc5-h27-unknown.opb
MD5SUM66e5392e1e5f60218fee2ac6ec10352f
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark574.731
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables93573
Total number of constraints439508
Number of constraints which are clauses439508
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 constraint1
Maximum length of a constraint403
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 401
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 804
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1884304-1245256702.opb
0.00/0.00	c File size is 13896476 bytes.
1.99/2.07	c Highest Coefficient sum: 804
1.99/2.07	c Parsing was ok!!
1.99/2.07	c Total parsing time: 2.07 s
2.19/2.28	c Var: 93573 Constr: 439508 439508/0/0 Lit: 1132510 Watch. Lit: 878826
2.19/2.28	c Obj. Vars: 0 (0 % of total variables)
181.42/182.51	c Pre-processing Time: 181.442 s
181.42/182.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.42/182.53	c        0  93329   435498  1123239    2   870996  145166      0      0 181.44
181.42/182.53	c Switching off lower bounding mode.
1798.02/1799.60	c      100  93329   435698  1127069    2   871396  159683    200      0 182.00
1798.02/1799.60	c      250  93329   435998  1133119    2   871996  175652    500      1 183.08
1798.02/1799.60	c      475  93329   436444  1371190    3   872888  193218    946      1 335.88
1798.02/1799.60	c      813  93329   437120  1434260    3   874240  212540   1622      2 342.73
1798.02/1799.60	c     1321  93329   438134  1741541    3   876268  233795   2636      3 390.62
1798.02/1799.60	c     2085  93329   439662  1830109    4   879324  257175   4164      5 403.58
1798.02/1799.60	c     3231  93266   441909  2029395    4   883812  282893   6411      7 428.36
1798.02/1799.60	c     4957  93266   445326  2439545    5   890646  311183   9828     11 445.45
1798.02/1799.60	c     7541  93266   450493  3030422    6   900980  342302  14995     15 482.49
1798.02/1799.60	c    11420  93217   458215  3453224    7   916422  376533  22717     19 598.09
1798.02/1799.60	c    17242  92923   469365  5466748   11   938694  414187  33867     23 728.87
1798.02/1799.60	c    25979  92739   484903  8186511   16   969757  455606  49405     30 857.64
1798.02/1799.60	c    39092  92739   510131 11301915   22  1020213  501167  74633     36 1071.69
1798.02/1799.60	c    58766  92732   543184 15646767   28  1086317  551284 107686     43 1353.63
1798.02/1799.60	c Resources Exceeded
1798.02/1799.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.02/1799.60	c   14    81836  32264   282025   584232 22533105 148734     45 1798.03
1798.02/1799.60	s UNKNOWN
1798.02/1799.60	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-1884304-1245256702/watcher-1884304-1245256702 -o /tmp/evaluation-result-1884304-1245256702/solver-1884304-1245256702 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884304-1245256702.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: 1.01 1.02 0.91 3/64 17531
/proc/meminfo: memFree=1597016/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=24284 CPUtime=0
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 257 0 0 0 0 0 0 0 18 0 1 0 193270334 24866816 241 1992294400 134512640 137136520 4294956256 18446744073709551615 134519475 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 6071 242 176 640 0 2034 0

[startup+0.038683 s]
/proc/loadavg: 1.01 1.02 0.91 3/64 17531
/proc/meminfo: memFree=1597016/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=25248 CPUtime=0.03
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 560 0 0 0 3 0 0 0 18 0 1 0 193270334 25853952 544 1992294400 134512640 137136520 4294956256 18446744073709551615 134517403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 6312 544 237 640 0 2275 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 25248

[startup+0.10169 s]
/proc/loadavg: 1.01 1.02 0.91 3/64 17531
/proc/meminfo: memFree=1597016/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=26892 CPUtime=0.09
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 1067 0 0 0 9 0 0 0 18 0 1 0 193270334 27537408 1051 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 6723 1051 346 640 0 2686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26892

[startup+0.301713 s]
/proc/loadavg: 1.01 1.02 0.91 3/64 17531
/proc/meminfo: memFree=1597016/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=31828 CPUtime=0.29
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 2660 0 0 0 28 1 0 0 19 0 1 0 193270334 32591872 2644 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 7957 2644 686 640 0 3920 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31828

[startup+0.70176 s]
/proc/loadavg: 1.01 1.02 0.91 3/64 17531
/proc/meminfo: memFree=1597016/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=41836 CPUtime=0.69
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 5861 0 0 0 66 3 0 0 22 0 1 0 193270334 42840064 5805 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 10459 5805 1364 640 0 6422 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41836

[startup+1.50185 s]
/proc/loadavg: 1.01 1.02 0.91 2/65 17532
/proc/meminfo: memFree=1571984/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=61396 CPUtime=1.49
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 12117 0 0 0 144 5 0 0 25 0 1 0 193270334 62869504 11933 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 15349 11933 2625 640 0 11312 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61396

[startup+3.10103 s]
/proc/loadavg: 1.01 1.02 0.91 2/65 17532
/proc/meminfo: memFree=1544336/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=93300 CPUtime=3.09
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 24161 0 0 0 299 10 0 0 25 0 1 0 193270334 95539200 20427 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 23325 20427 189 640 0 22681 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93300

[startup+6.3014 s]
/proc/loadavg: 1.01 1.02 0.91 2/65 17532
/proc/meminfo: memFree=1514192/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=94092 CPUtime=5.99
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 24389 0 0 0 587 12 0 0 25 0 1 0 193270334 96350208 20655 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 23523 20655 189 640 0 22879 0
Current children cumulated CPU time (s) 5.99
Current children cumulated vsize (KiB) 94092

[startup+12.7011 s]
/proc/loadavg: 1.08 1.04 0.92 2/65 17532
/proc/meminfo: memFree=1514640/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=94092 CPUtime=11.67
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 24393 0 0 0 1153 14 0 0 25 0 1 0 193270334 96350208 20659 1992294400 134512640 137136520 4294956256 18446744073709551615 134563028 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 23523 20659 189 640 0 22879 0
Current children cumulated CPU time (s) 11.67
Current children cumulated vsize (KiB) 94092

[startup+25.5016 s]
/proc/loadavg: 1.07 1.04 0.92 2/65 17532
/proc/meminfo: memFree=1514704/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=94092 CPUtime=24.47
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 24393 0 0 0 2432 15 0 0 25 0 1 0 193270334 96350208 20659 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 23523 20659 189 640 0 22879 0
Current children cumulated CPU time (s) 24.47
Current children cumulated vsize (KiB) 94092

[startup+51.1055 s]
/proc/loadavg: 1.04 1.03 0.92 2/65 17532
/proc/meminfo: memFree=1514640/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=94356 CPUtime=50.06
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 24459 0 0 0 4990 16 0 0 25 0 1 0 193270334 96620544 20725 1992294400 134512640 137136520 4294956256 18446744073709551615 135982520 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 23589 20725 189 640 0 22945 0
Current children cumulated CPU time (s) 50.06
Current children cumulated vsize (KiB) 94356

[startup+102.301 s]
/proc/loadavg: 1.02 1.02 0.92 2/65 17532
/proc/meminfo: memFree=1514448/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=94488 CPUtime=101.24
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 24516 0 0 0 10105 19 0 0 25 0 1 0 193270334 96755712 20782 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 23622 20782 189 640 0 22978 0
Current children cumulated CPU time (s) 101.24
Current children cumulated vsize (KiB) 94488

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 0.92 2/65 17532
/proc/meminfo: memFree=1514384/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=94488 CPUtime=161.22
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 24516 0 0 0 16099 23 0 0 25 0 1 0 193270334 96755712 20782 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 23622 20782 189 640 0 22978 0
Current children cumulated CPU time (s) 161.22
Current children cumulated vsize (KiB) 94488

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 0.92 2/65 17532
/proc/meminfo: memFree=1513168/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=95752 CPUtime=221.21
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 73513 0 0 0 22076 45 0 0 25 0 1 0 193270334 98050048 21101 1992294400 134512640 137136520 4294956256 18446744073709551615 134605701 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 23938 21101 198 640 0 23294 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 95752

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 0.92 2/65 17532
/proc/meminfo: memFree=1512720/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=96684 CPUtime=281.19
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 80694 0 0 0 28071 48 0 0 25 0 1 0 193270334 99004416 21328 1992294400 134512640 137136520 4294956256 18446744073709551615 136501993 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 24171 21328 198 640 0 23527 0
Current children cumulated CPU time (s) 281.19
Current children cumulated vsize (KiB) 96684

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17532
/proc/meminfo: memFree=1509840/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=98948 CPUtime=341.17
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 161240 0 0 0 34034 83 0 0 25 0 1 0 193270334 101322752 21903 1992294400 134512640 137136520 4294956256 18446744073709551615 136499600 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 24737 21903 198 640 0 24093 0
Current children cumulated CPU time (s) 341.17
Current children cumulated vsize (KiB) 98948

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17532
/proc/meminfo: memFree=1505808/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=102688 CPUtime=401.14
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 372628 0 0 0 39945 169 0 0 25 0 1 0 193270334 105152512 22841 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 25672 22841 198 640 0 25028 0
Current children cumulated CPU time (s) 401.14
Current children cumulated vsize (KiB) 102688

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17532
/proc/meminfo: memFree=1494224/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=114668 CPUtime=461.13
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 1106525 0 0 0 45644 469 0 0 25 0 1 0 193270334 117420032 25836 1992294400 134512640 137136520 4294956256 18446744073709551615 135982525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 28667 25836 198 640 0 28023 0
Current children cumulated CPU time (s) 461.13
Current children cumulated vsize (KiB) 114668

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17532
/proc/meminfo: memFree=1485648/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=123560 CPUtime=521.12
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 1644568 0 0 0 51421 691 0 0 25 0 1 0 193270334 126525440 28055 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 30890 28055 198 640 0 30246 0
Current children cumulated CPU time (s) 521.12
Current children cumulated vsize (KiB) 123560

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17532
/proc/meminfo: memFree=1483280/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=125220 CPUtime=581.1
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 2002185 0 0 0 57269 841 0 0 25 0 1 0 193270334 128225280 28456 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 31305 28456 198 640 0 30661 0
Current children cumulated CPU time (s) 581.1
Current children cumulated vsize (KiB) 125220

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17532
/proc/meminfo: memFree=1479888/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=129416 CPUtime=641.07
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 2350577 0 0 0 63122 985 0 0 25 0 1 0 193270334 132521984 29514 1992294400 134512640 137136520 4294956256 18446744073709551615 134605452 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 32354 29514 198 640 0 31710 0
Current children cumulated CPU time (s) 641.07
Current children cumulated vsize (KiB) 129416

[startup+702.306 s]

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

/proc/meminfo: memFree=1380240/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=228516 CPUtime=1060.95
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 7082860 0 0 0 103170 2925 0 0 25 0 1 0 193270334 234000384 54305 1992294400 134512640 137136520 4294956256 18446744073709551615 134605821 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 57129 54305 198 640 0 56485 0
Current children cumulated CPU time (s) 1060.95
Current children cumulated vsize (KiB) 228516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17534
/proc/meminfo: memFree=1369232/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=238912 CPUtime=1120.93
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 8045275 0 0 0 108784 3309 0 0 25 0 1 0 193270334 244645888 56885 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 59728 56885 198 640 0 59084 0
Current children cumulated CPU time (s) 1120.93
Current children cumulated vsize (KiB) 238912

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17534
/proc/meminfo: memFree=1353680/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=253736 CPUtime=1180.91
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 8749883 0 0 0 114501 3590 0 0 25 0 1 0 193270334 259825664 60603 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 63434 60603 198 640 0 62790 0
Current children cumulated CPU time (s) 1180.91
Current children cumulated vsize (KiB) 253736

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17534
/proc/meminfo: memFree=1340368/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=267496 CPUtime=1240.9
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 9445789 0 0 0 120225 3865 0 0 25 0 1 0 193270334 273915904 64037 1992294400 134512640 137136520 4294956256 18446744073709551615 134545039 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 66874 64037 198 640 0 66230 0
Current children cumulated CPU time (s) 1240.9
Current children cumulated vsize (KiB) 267496

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17534
/proc/meminfo: memFree=1328720/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=279140 CPUtime=1300.88
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 10159476 0 0 0 125937 4151 0 0 25 0 1 0 193270334 285839360 66952 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 69785 66952 198 640 0 69141 0
Current children cumulated CPU time (s) 1300.88
Current children cumulated vsize (KiB) 279140

[startup+1362.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17540
/proc/meminfo: memFree=1316808/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=290916 CPUtime=1360.86
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 10909411 0 0 0 131636 4450 0 0 25 0 1 0 193270334 297897984 69881 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 72729 69881 198 640 0 72085 0
Current children cumulated CPU time (s) 1360.86
Current children cumulated vsize (KiB) 290916

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17540
/proc/meminfo: memFree=1306504/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=301108 CPUtime=1420.84
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 11555406 0 0 0 137369 4715 0 0 25 0 1 0 193270334 308334592 72448 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 75277 72448 198 640 0 74633 0
Current children cumulated CPU time (s) 1420.84
Current children cumulated vsize (KiB) 301108

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17540
/proc/meminfo: memFree=1292488/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=315868 CPUtime=1480.82
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 12180176 0 0 0 143114 4968 0 0 25 0 1 0 193270334 323448832 76116 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 78967 76116 198 640 0 78323 0
Current children cumulated CPU time (s) 1480.82
Current children cumulated vsize (KiB) 315868

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17540
/proc/meminfo: memFree=1281096/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=326648 CPUtime=1540.79
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 12769960 0 0 0 148874 5205 0 0 25 0 1 0 193270334 334487552 78836 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 81662 78836 198 640 0 81018 0
Current children cumulated CPU time (s) 1540.79
Current children cumulated vsize (KiB) 326648

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17540
/proc/meminfo: memFree=1265032/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=342004 CPUtime=1600.77
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 13383008 0 0 0 154618 5459 0 0 25 0 1 0 193270334 350212096 82677 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 85501 82677 198 640 0 84857 0
Current children cumulated CPU time (s) 1600.77
Current children cumulated vsize (KiB) 342004

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17540
/proc/meminfo: memFree=1253136/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=354448 CPUtime=1660.76
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 13969877 0 0 0 160382 5694 0 0 25 0 1 0 193270334 362954752 85776 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 88612 85776 198 640 0 87968 0
Current children cumulated CPU time (s) 1660.76
Current children cumulated vsize (KiB) 354448

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17540
/proc/meminfo: memFree=1239376/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=368216 CPUtime=1720.74
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 14448204 0 0 0 166186 5888 0 0 25 0 1 0 193270334 377053184 89218 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 92054 89218 198 640 0 91410 0
Current children cumulated CPU time (s) 1720.74
Current children cumulated vsize (KiB) 368216

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17540
/proc/meminfo: memFree=1227664/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=379468 CPUtime=1780.72
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 14941075 0 0 0 171992 6080 0 0 25 0 1 0 193270334 388575232 92015 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 94867 92015 198 640 0 94223 0
Current children cumulated CPU time (s) 1780.72
Current children cumulated vsize (KiB) 379468

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

[startup+1792.41 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17540
/proc/meminfo: memFree=1226256/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=381188 CPUtime=1790.83
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 15018363 0 0 0 172973 6110 0 0 25 0 1 0 193270334 390336512 92443 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 95297 92443 198 640 0 94653 0
Current children cumulated CPU time (s) 1790.83
Current children cumulated vsize (KiB) 381188

[startup+1795.6 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17540
/proc/meminfo: memFree=1225872/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=381452 CPUtime=1794.02
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 15040775 0 0 0 173283 6119 0 0 25 0 1 0 193270334 390606848 92529 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 95363 92529 198 640 0 94719 0
Current children cumulated CPU time (s) 1794.02
Current children cumulated vsize (KiB) 381452

[startup+1797.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17540
/proc/meminfo: memFree=1225168/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=382448 CPUtime=1795.62
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 15052717 0 0 0 173438 6124 0 0 25 0 1 0 193270334 391626752 92576 1992294400 134512640 137136520 4294956256 18446744073709551615 136505509 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 95612 92586 198 640 0 94968 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (KiB) 382448

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17540
/proc/meminfo: memFree=1225616/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=381848 CPUtime=1797.22
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 15064663 0 0 0 173594 6128 0 0 25 0 1 0 193270334 391012352 92627 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 95462 92627 198 640 0 94818 0
Current children cumulated CPU time (s) 1797.22
Current children cumulated vsize (KiB) 381848

[startup+1799.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17540
/proc/meminfo: memFree=1225488/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=381848 CPUtime=1797.62
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 15067602 0 0 0 173632 6130 0 0 25 0 1 0 193270334 391012352 92638 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 95462 92638 198 640 0 94818 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (KiB) 381848

[startup+1799.6 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 17540
/proc/meminfo: memFree=1225488/2055920 swapFree=4181368/4192956
[pid=17531] ppid=17529 vsize=382712 CPUtime=1798.02
/proc/17531/stat : 17531 (bsolo) R 17529 17531 17370 0 -1 4194304 15072520 0 0 0 173670 6132 0 0 25 0 1 0 193270334 391897088 92798 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17531/statm: 95678 92807 198 640 0 95034 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 382712

Child status: 0
Real time (s): 1799.67
CPU time (s): 1798.1
CPU user time (s): 1736.71
CPU system time (s): 61.3887
CPU usage (%): 99.9126
Max. virtual memory (cumulated for all children) (KiB): 382712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1736.71
system time used= 61.3887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15072560
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= 2117

runsolver used 1.61975 second user time and 4.01139 second system time

The end

Launcher Data 

Begin job on node28 at 2009-06-17 18:38:23
IDJOB=1884304
IDBENCH=71943
IDSOLVER=701
FILE ID=node28/1884304-1245256702
PBS_JOBID= 9372425
Free space on /tmp= 66164 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/industrial/palacios/uts/uts-l05-ipc5-h27-unknown.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884304-1245256702/watcher-1884304-1245256702 -o /tmp/evaluation-result-1884304-1245256702/solver-1884304-1245256702 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884304-1245256702.opb

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

MD5SUM BENCH= 66e5392e1e5f60218fee2ac6ec10352f
RANDOM SEED=1342452738

node28.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		: 3000.231
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		: 3000.231
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:       1597496 kB
Buffers:         35228 kB
Cached:         336532 kB
SwapCached:       5164 kB
Active:          76544 kB
Inactive:       304820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597496 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:           17580 kB
Writeback:           0 kB
Mapped:          14688 kB
Slab:            62884 kB
Committed_AS:   187540 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884304-1245256702.opb

Free space on /tmp at the end= 66160 MiB
End job on node28 at 2009-06-17 19:08:23