Trace number 432179

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, and are wall clock time (not CPU 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 3.0.17? (TO) 1800.04 1802.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army9.12ls.opb
MD5SUM3e382297eed431747f729c90837f8bad
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.12398
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables266
Total number of constraints401
Number of constraints which are clauses237
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints162
Minimum length of a constraint2
Maximum length of a constraint81
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 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 93
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 (download as text)

0.00/0.01	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/432179-1177941443/instance-432179-1177941443.opb
0.00/0.01	c File size is 18307 bytes.
0.00/0.02	c Highest Coefficient sum: 93
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.004 s
0.00/0.02	c Var: 266 Constr: 401 237/2/162 Lit: 1990 Watch. Lit: 1310
0.00/0.02	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.011 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    258      389     1958    5     1278    2326      0      0 0.01
0.00/0.02	c Switching off LPR mode.
1800.02/1800.60	c      101    258      490    13665   27     1480    2559    101   4809 0.02
1800.02/1800.60	c      254    258      643    31267   48     1786    2815    254   6350 0.04
1800.02/1800.60	c      480    258      869    57106   65     2238    3097    480   6760 0.07
1800.02/1800.60	c      819    258     1208    94419   78     2916    3407    819   6300 0.13
1800.02/1800.60	c     1328    258     1717   152076   88     3934    3748   1328   5603 0.24
1800.02/1800.60	c     2091    258     2480   243011   97     5460    4123   2091   4795 0.44
1800.02/1800.60	c     3237    258     3626   384172  105     7752    4536   3237   4092 0.79
1800.02/1800.60	c     4958    258     2898   301120  103     6296    4990   2509   2641 1.88
1800.02/1800.60	c     7542    258     2885   305517  105     6270    5490   2496   2211 3.41
1800.02/1800.60	c    11422    258     3830   417652  109     8160    6040   3441   1913 5.97
1800.02/1800.60	c    17244    258     3410   369746  108     7320    6645   3021   1599 10.78
1800.02/1800.60	c    25986    258     5116   577054  112    10732    7310   4727   1351 19.23
1800.02/1800.60	c    39103    258     6704   769356  114    13908    8042   6315   1212 32.25
1800.02/1800.60	c    58781    258     5350   604095  112    11200    8847   4961   1020 57.59
1800.02/1800.60	c    88293    258     7311   826046  112    15122    9732   6922    841 104.90
1800.02/1800.60	c   132570    258     6234   678157  108    12968   10706   5845    693 191.12
1800.02/1800.60	c   198981    258     6245   686262  109    12990   11777   5856    598 332.54
1800.02/1800.60	c   298602    258     8841  1002823  113    18182   12955   8452    532 560.83
1800.02/1800.60	c   448039    258    11780  1365792  115    24060   14251  11391    487 919.93
1800.02/1800.60	c   672200    258     9324  1080041  115    19148   15677   8935    440 1525.06
1800.02/1800.60	c Caught signal: 15
1800.02/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.02/1800.60	c   20   760699  74786  1041543     9610  1088969   9221    422 1800.04
1800.02/1800.60	s UNKNOWN
1800.02/1800.60	c Total time: 1800.04 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node45/watcher-432179-1177941443 -o ROOT/results/node45/solver-432179-1177941443 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432179-1177941443/instance-432179-1177941443.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 31609
/proc/meminfo: memFree=1745808/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=1408 CPUtime=0
/proc/31609/stat : 31609 (bsolo3.0.17) D 31607 31609 31545 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 148990070 1441792 24 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4727588 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/31609/statm: 352 24 19 324 0 3 0

[startup+0.0983591 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 31609
/proc/meminfo: memFree=1745808/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=4956 CPUtime=0.07
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 639 0 0 0 7 0 0 0 18 0 1 0 148990070 5074944 604 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31609/statm: 1239 604 310 324 0 309 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4956

[startup+0.101353 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 31609
/proc/meminfo: memFree=1745808/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=4956 CPUtime=0.08
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 647 0 0 0 8 0 0 0 18 0 1 0 148990070 5074944 612 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31609/statm: 1239 612 310 324 0 309 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4956

[startup+0.301379 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 31609
/proc/meminfo: memFree=1745808/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=6372 CPUtime=0.28
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 1016 0 0 0 28 0 0 0 19 0 1 0 148990070 6524928 981 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5160536 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31609/statm: 1593 981 310 324 0 663 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6372

[startup+0.701421 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 31609
/proc/meminfo: memFree=1745808/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=8572 CPUtime=0.67
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 1570 0 0 0 67 0 0 0 23 0 1 0 148990070 8777728 1535 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31609/statm: 2143 1535 310 324 0 1213 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 8572

[startup+1.50149 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 31610
/proc/meminfo: memFree=1739528/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=11156 CPUtime=1.47
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 2196 0 0 0 147 0 0 0 25 0 1 0 148990070 11423744 2161 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5162619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 2789 2161 310 324 0 1859 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11156

[startup+3.10166 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 31610
/proc/meminfo: memFree=1737544/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=11928 CPUtime=3.08
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 2401 0 0 0 307 1 0 0 25 0 1 0 148990070 12214272 2366 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5168834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 2982 2366 310 324 0 2052 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11928

[startup+6.30198 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 31610
/proc/meminfo: memFree=1735944/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=13476 CPUtime=6.27
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 2791 0 0 0 626 1 0 0 25 0 1 0 148990070 13799424 2756 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 3369 2756 310 324 0 2439 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 13476

[startup+12.7016 s]
/proc/loadavg: 0.22 0.05 0.02 2/78 31610
/proc/meminfo: memFree=1734792/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=14388 CPUtime=12.67
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 3021 0 0 0 1266 1 0 0 25 0 1 0 148990070 14733312 2986 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 3597 2986 310 324 0 2667 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14388

[startup+25.5019 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 31610
/proc/meminfo: memFree=1732552/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=16568 CPUtime=25.47
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 3569 0 0 0 2545 2 0 0 25 0 1 0 148990070 16965632 3534 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 4142 3534 310 324 0 3212 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16568

[startup+51.1015 s]
/proc/loadavg: 0.56 0.15 0.05 2/78 31610
/proc/meminfo: memFree=1731208/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=18068 CPUtime=51.06
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 3942 0 0 0 5104 2 0 0 25 0 1 0 148990070 18501632 3907 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 4517 3907 310 324 0 3587 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 18068

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/78 31610
/proc/meminfo: memFree=1730248/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=18964 CPUtime=102.25
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 4155 0 0 0 10222 3 0 0 25 0 1 0 148990070 19419136 4120 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 4741 4120 310 324 0 3811 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18964

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/78 31610
/proc/meminfo: memFree=1728712/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=20508 CPUtime=162.24
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 4537 0 0 0 16220 4 0 0 25 0 1 0 148990070 21000192 4502 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 5127 4502 310 324 0 4197 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20508

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/80 31612
/proc/meminfo: memFree=1727032/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=21784 CPUtime=222.22
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 4852 0 0 0 22217 5 0 0 25 0 1 0 148990070 22306816 4817 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550913 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31609/statm: 5446 4817 310 324 0 4516 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21784

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/78 31808
/proc/meminfo: memFree=1726520/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=22264 CPUtime=282.11
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 4971 0 0 0 28205 6 0 0 25 0 1 0 148990070 22798336 4936 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 5566 4936 310 324 0 4636 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 22264

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/78 31808
/proc/meminfo: memFree=1726536/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=22172 CPUtime=342.09
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 4971 0 0 0 34203 6 0 0 25 0 1 0 148990070 22704128 4935 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551104 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 5543 4935 310 324 0 4613 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 22172

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/78 31808
/proc/meminfo: memFree=1725320/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=23544 CPUtime=402.07
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 5301 0 0 0 40200 7 0 0 25 0 1 0 148990070 24109056 5265 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 5886 5265 310 324 0 4956 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 23544

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 31808
/proc/meminfo: memFree=1725000/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=23892 CPUtime=462.06
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 5390 0 0 0 46198 8 0 0 25 0 1 0 148990070 24465408 5354 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5158741 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 5973 5354 310 324 0 5043 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 23892

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 31808
/proc/meminfo: memFree=1724680/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=24260 CPUtime=522.04
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 5476 0 0 0 52196 8 0 0 25 0 1 0 148990070 24842240 5440 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5160658 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 6065 5440 310 324 0 5135 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 24260

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/78 31808
/proc/meminfo: memFree=1723912/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=25068 CPUtime=582.03
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 5711 0 0 0 58194 9 0 0 25 0 1 0 148990070 25669632 5639 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 6267 5639 310 324 0 5337 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 25068

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/78 31808
/proc/meminfo: memFree=1723272/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=25568 CPUtime=642.02
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 5848 0 0 0 64192 10 0 0 25 0 1 0 148990070 26181632 5776 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 6392 5776 310 324 0 5462 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 25568


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

/proc/meminfo: memFree=1720968/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=28084 CPUtime=1001.93
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 6472 0 0 0 100179 14 0 0 25 0 1 0 148990070 28758016 6400 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7021 6400 310 324 0 6091 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 28084

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/78 31810
/proc/meminfo: memFree=1720584/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=28548 CPUtime=1061.91
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 6585 0 0 0 106177 14 0 0 25 0 1 0 148990070 29233152 6513 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7137 6513 310 324 0 6207 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 28548

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/78 31810
/proc/meminfo: memFree=1720392/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=28608 CPUtime=1121.89
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 6621 0 0 0 112174 15 0 0 25 0 1 0 148990070 29294592 6544 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551104 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7152 6544 310 324 0 6222 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 28608

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/78 31810
/proc/meminfo: memFree=1720584/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=28288 CPUtime=1181.87
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 6621 0 0 0 118172 15 0 0 25 0 1 0 148990070 28966912 6464 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7072 6464 310 324 0 6142 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 28288

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/78 31810
/proc/meminfo: memFree=1720584/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=28288 CPUtime=1241.86
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 6621 0 0 0 124170 16 0 0 25 0 1 0 148990070 28966912 6464 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7072 6464 310 324 0 6142 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 28288

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.72 2/78 31810
/proc/meminfo: memFree=1720584/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=28224 CPUtime=1301.86
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 6621 0 0 0 130169 17 0 0 25 0 1 0 148990070 28901376 6448 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521838 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7056 6448 310 324 0 6126 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 28224

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.74 2/78 31810
/proc/meminfo: memFree=1720712/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=28304 CPUtime=1361.83
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 6625 0 0 0 136166 17 0 0 25 0 1 0 148990070 28983296 6452 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7076 6452 310 324 0 6146 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 28304

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.75 2/78 31810
/proc/meminfo: memFree=1720712/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=28208 CPUtime=1421.82
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 6625 0 0 0 142164 18 0 0 25 0 1 0 148990070 28884992 6444 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7052 6444 310 324 0 6122 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 28208

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.76 2/78 31810
/proc/meminfo: memFree=1720776/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=28208 CPUtime=1481.8
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 6625 0 0 0 148162 18 0 0 25 0 1 0 148990070 28884992 6444 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7052 6444 310 324 0 6122 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 28208

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/78 31810
/proc/meminfo: memFree=1720840/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=28208 CPUtime=1541.79
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 6625 0 0 0 154160 19 0 0 25 0 1 0 148990070 28884992 6444 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7052 6444 310 324 0 6122 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 28208

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.78 2/78 31810
/proc/meminfo: memFree=1719176/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=29944 CPUtime=1601.77
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 7058 0 0 0 160157 20 0 0 25 0 1 0 148990070 30662656 6876 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551326 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7486 6876 310 324 0 6556 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 29944

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.79 2/78 31810
/proc/meminfo: memFree=1719304/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=29944 CPUtime=1661.75
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 7058 0 0 0 166155 20 0 0 25 0 1 0 148990070 30662656 6876 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7486 6876 310 324 0 6556 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 29944

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.80 2/78 31810
/proc/meminfo: memFree=1719240/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=29944 CPUtime=1721.74
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 7058 0 0 0 172153 21 0 0 25 0 1 0 148990070 30662656 6876 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5158198 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7486 6876 310 324 0 6556 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 29944

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 31810
/proc/meminfo: memFree=1719176/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=29944 CPUtime=1781.72
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 7058 0 0 0 178151 21 0 0 25 0 1 0 148990070 30662656 6876 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7486 6876 310 324 0 6556 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 29944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 31810
/proc/meminfo: memFree=1719112/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=29944 CPUtime=1800.02
/proc/31609/stat : 31609 (bsolo3.0.17) R 31607 31609 31545 0 -1 4194304 7058 0 0 0 179981 21 0 0 25 0 1 0 148990070 30662656 6876 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7486 6876 310 324 0 6556 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 29944

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 31810
/proc/meminfo: memFree=1719112/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=29944 CPUtime=1800.02
/proc/31609/stat : 31609 (bsolo3.0.17) S 31607 31609 31545 0 -1 4194304 7058 0 0 0 179981 21 0 0 25 0 1 0 148990070 30662656 6876 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7486 6876 310 324 0 6556 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 29944

[startup+1802.2 s]
/proc/loadavg: 0.91 0.95 0.81 1/79 31811
/proc/meminfo: memFree=1719104/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=29944 CPUtime=1800.02
/proc/31609/stat : 31609 (bsolo3.0.17) S 31607 31609 31545 0 -1 4194304 7058 0 0 0 179981 21 0 0 25 0 1 0 148990070 30662656 6876 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7486 6876 310 324 0 6556 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 29944

[startup+1802.6 s]
/proc/loadavg: 0.91 0.95 0.81 1/79 31811
/proc/meminfo: memFree=1719104/2055920 swapFree=4157776/4192956
[pid=31609] ppid=31607 vsize=29944 CPUtime=1800.02
/proc/31609/stat : 31609 (bsolo3.0.17) S 31607 31609 31545 0 -1 4194304 7058 0 0 0 179981 21 0 0 25 0 1 0 148990070 30662656 6876 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/31609/statm: 7486 6876 310 324 0 6556 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 29944

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.62
CPU time (s): 1800.04
CPU user time (s): 1799.82
CPU system time (s): 0.225965
CPU usage (%): 99.8573
Max. virtual memory (cumulated for all children) (KiB): 29944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.225965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7058
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= 13
involuntary context switches= 37267

runsolver used 1.42478 second user time and 3.9104 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Mon Apr 30 13:57:24 UTC 2007

IDJOB= 432179
IDBENCH= 1166
IDSOLVER= 199
FILE ID= node45/432179-1177941443

PBS_JOBID= 4727550

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army9.12ls.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432179-1177941443/instance-432179-1177941443.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-432179-1177941443 -o ROOT/results/node45/solver-432179-1177941443 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432179-1177941443/instance-432179-1177941443.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  3e382297eed431747f729c90837f8bad

RANDOM SEED= 726230416

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.218
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		: 3000.218
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:       1746216 kB
Buffers:         41340 kB
Cached:         174320 kB
SwapCached:      14656 kB
Active:         131724 kB
Inactive:       106956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746216 kB
SwapTotal:     4192956 kB
SwapFree:      4157776 kB
Dirty:            6624 kB
Writeback:           0 kB
Mapped:          29816 kB
Slab:            56616 kB
Committed_AS:  1446976 kB
PageTables:       1732 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= 66558 MiB

End job on node45 on Mon Apr 30 14:27:27 UTC 2007