Trace number 456972

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 3.0.16? (TO) 1800.18 1800.77

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_1_40.opb
MD5SUM81f2bead00561b4f63e5b8d0478a31b2
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non 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 benchmark0.299954
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)4964
Sum of products size (including duplicates)9928
Number of different products2482
Sum of products size4964

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/456972-1178365062/instance-456972-1178365062.opb
0.00/0.00	c File size is 74266 bytes.
0.00/0.03	c Highest Coefficient sum: 400
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.03 s
0.00/0.04	c Var: 5364 Constr: 10531 5164/403/4964 Lit: 36148 Watch. Lit: 30627
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
2.09/2.15	c Pre-processing Time: 2.15 s
2.09/2.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.09/2.15	c        0   5364    10531    36148    3    30627   54045      0      0 2.15
2.09/2.15	c Switching off LPR mode.
1799.90/1800.60	c      151   5364    10682    79023    7    30929   59450    151     65 2.30
1799.90/1800.60	c      301   5364    10832   123054   11    31229   65396    301    121 2.48
1799.90/1800.60	c      541   5364    11072   207493   18    31709   71936    541    209 2.59
1799.90/1800.60	c      883   5364    11414   325497   28    32393   79130    883    305 2.89
1799.90/1800.60	c     1413   5364    11944   505124   42    33453   87044   1413    374 3.77
1799.90/1800.60	c     2182   5364    12713   778317   61    34991   95749   2182    490 4.45
1799.90/1800.60	c     3328   5364    13859  1184203   85    37283  105324   3328    521 6.38
1799.90/1800.60	c     5052   5364    15583  1798265  115    40731  115857   5052    523 9.65
1799.90/1800.60	c     7637   5364    18168  2717905  149    45901  127443   7637    486 15.71
1799.90/1800.60	c    11516   5364    22047  4068880  184    53659  140188  11516    512 22.48
1799.90/1800.60	c    17339   5364    27870  5196574  186    65305  154207  17339    555 31.21
1799.90/1800.60	c    26076   5364    36607  7129950  194    82779  169628  26076    505 51.58
1799.90/1800.60	c    39196   5364    49727 10765038  216   109019  186591  39196    341 114.74
1799.90/1800.60	c    58866   5364    69397 16478257  237   148359  205251  58866    217 271.05
1799.90/1800.60	c    88376   5364    98907 24664171  249   207379  225777  88376    184 478.44
1799.90/1800.60	c   132647   5364   143178 39289931  274   295921  248355 132647    171 774.41
1799.90/1800.60	c   199057   5364   209588 54872401  261   428741  273191 199057    167 1191.58
1799.90/1800.60	c Resources Exceeded
1799.90/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.90/1800.60	c   17   277300  20429   458291   287831 80394242 277300    154 1800.01
1799.90/1800.60	s UNKNOWN
1799.90/1800.60	c Total time: 1800.01 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/node12/watcher-456972-1178365062 -o ROOT/results/node12/solver-456972-1178365062 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456972-1178365062/instance-456972-1178365062.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: 0.92 0.98 0.90 3/77 29057
/proc/meminfo: memFree=1781744/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=11812 CPUtime=0
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 312543573 12095488 346 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 9967696 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 2953 347 291 324 0 2003 0

[startup+0.0935349 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 29057
/proc/meminfo: memFree=1781744/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=6760 CPUtime=0.08
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 1084 0 0 0 8 0 0 0 18 0 1 0 312543573 6922240 1034 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 1690 1034 306 324 0 759 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6760

[startup+0.101536 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 29057
/proc/meminfo: memFree=1781744/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=6760 CPUtime=0.09
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 1085 0 0 0 9 0 0 0 18 0 1 0 312543573 6922240 1035 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 1690 1035 306 324 0 759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6760

[startup+0.301556 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 29057
/proc/meminfo: memFree=1781744/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=6760 CPUtime=0.29
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 1085 0 0 0 29 0 0 0 19 0 1 0 312543573 6922240 1035 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 1690 1035 306 324 0 759 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6760

[startup+0.701595 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 29057
/proc/meminfo: memFree=1781744/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=6760 CPUtime=0.69
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 1085 0 0 0 69 0 0 0 23 0 1 0 312543573 6922240 1035 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 1690 1035 306 324 0 759 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6760

[startup+1.50168 s]
/proc/loadavg: 0.92 0.98 0.90 2/78 29058
/proc/meminfo: memFree=1778728/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=6760 CPUtime=1.49
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 1085 0 0 0 149 0 0 0 25 0 1 0 312543573 6922240 1035 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 1690 1035 306 324 0 759 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6760

[startup+3.10184 s]
/proc/loadavg: 0.93 0.98 0.90 2/78 29058
/proc/meminfo: memFree=1778024/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=11288 CPUtime=3.09
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 2476 0 0 0 306 3 0 0 25 0 1 0 312543573 11558912 2193 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10131067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 2822 2193 312 324 0 1891 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11288

[startup+6.30116 s]
/proc/loadavg: 0.93 0.98 0.90 2/78 29058
/proc/meminfo: memFree=1765864/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=21440 CPUtime=6.28
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 5003 0 0 0 624 4 0 0 25 0 1 0 312543573 21954560 4720 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 5360 4720 312 324 0 4429 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21440

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1751464/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=34796 CPUtime=12.68
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 8348 0 0 0 1262 6 0 0 25 0 1 0 312543573 35631104 8065 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10131067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 8699 8065 312 324 0 7768 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34796

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1719208/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=66612 CPUtime=25.48
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 16324 0 0 0 2535 13 0 0 25 0 1 0 312543573 68210688 16041 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 16653 16041 312 324 0 15722 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66612

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1685864/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=99560 CPUtime=51.08
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 24553 0 0 0 5085 23 0 0 25 0 1 0 312543573 101949440 24270 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551108 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 24890 24270 312 324 0 23959 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 99560

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1645352/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=139820 CPUtime=102.26
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 34610 0 0 0 10190 36 0 0 25 0 1 0 312543573 143175680 34327 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10131067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 34955 34327 312 324 0 34024 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 139820

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1618984/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=166336 CPUtime=162.24
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 41235 0 0 0 16180 44 0 0 25 0 1 0 312543573 170328064 40952 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 41584 40952 312 324 0 40653 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 166336

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1588520/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=196516 CPUtime=222.23
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 48785 0 0 0 22169 54 0 0 25 0 1 0 312543573 201232384 48502 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 49129 48502 312 324 0 48198 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 196516

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1558632/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=226600 CPUtime=282.21
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 56315 0 0 0 28159 62 0 0 25 0 1 0 312543573 232038400 56032 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 56650 56032 312 324 0 55719 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 226600

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1523048/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=261852 CPUtime=342.2
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 65121 0 0 0 34146 74 0 0 25 0 1 0 312543573 268136448 64838 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 65463 64838 312 324 0 64532 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 261852

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1490024/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=294940 CPUtime=402.17
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 73382 0 0 0 40132 85 0 0 25 0 1 0 312543573 302018560 73099 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551266 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 73735 73099 312 324 0 72804 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 294940

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1463400/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=321336 CPUtime=462.16
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 80005 0 0 0 46120 96 0 0 25 0 1 0 312543573 329048064 79722 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 80334 79722 312 324 0 79403 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 321336

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1418984/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=366200 CPUtime=522.14
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 91190 0 0 0 52107 107 0 0 25 0 1 0 312543573 374988800 90907 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 91550 90907 312 324 0 90619 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 366200

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1381096/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=403588 CPUtime=582.12
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 100563 0 0 0 58096 116 0 0 25 0 1 0 312543573 413274112 100280 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 100897 100280 312 324 0 99966 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 403588

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1352232/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=432232 CPUtime=642.12
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 107718 0 0 0 64089 123 0 0 25 0 1 0 312543573 442605568 107435 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 108058 107435 312 324 0 107127 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 432232


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1193192/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=591028 CPUtime=882.05
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 147404 0 0 0 88035 170 0 0 25 0 1 0 312543573 605212672 147121 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 147757 147121 312 324 0 146826 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 591028

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1162152/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=622312 CPUtime=942.03
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 155229 0 0 0 94024 179 0 0 25 0 1 0 312543573 637247488 154946 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 155578 154946 312 324 0 154647 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 622312

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1130792/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=653708 CPUtime=1002.01
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 163076 0 0 0 100015 186 0 0 25 0 1 0 312543573 669396992 162793 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 163427 162793 312 324 0 162496 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 653708

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1101672/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=682528 CPUtime=1061.99
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 170302 0 0 0 106005 194 0 0 25 0 1 0 312543573 698908672 170019 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10137230 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 170632 170019 312 324 0 169701 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 682528

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1085672/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=698384 CPUtime=1121.98
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 174253 0 0 0 111998 200 0 0 25 0 1 0 312543573 715145216 173970 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 174596 173970 312 324 0 173665 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 698384

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1063784/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=720884 CPUtime=1181.96
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 179877 0 0 0 117988 208 0 0 25 0 1 0 312543573 738185216 179594 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 180221 179594 312 324 0 179290 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 720884

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=1008616/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=775540 CPUtime=1241.95
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 193554 0 0 0 123971 224 0 0 25 0 1 0 312543573 794152960 193271 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 193885 193271 312 324 0 192954 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 775540

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=978984/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=804728 CPUtime=1301.93
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 200843 0 0 0 129961 232 0 0 25 0 1 0 312543573 824041472 200560 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 201182 200560 312 324 0 200251 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 804728

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 29058
/proc/meminfo: memFree=960424/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=823492 CPUtime=1361.91
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 205527 0 0 0 135953 238 0 0 25 0 1 0 312543573 843255808 205244 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 205873 205244 312 324 0 204942 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 823492

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.91 2/84 29180
/proc/meminfo: memFree=942256/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=840216 CPUtime=1421.85
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 209704 0 0 0 141941 244 0 0 25 0 1 0 312543573 860381184 209421 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 210054 209421 312 324 0 209123 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 840216

[startup+1482.3 s]
/proc/loadavg: 1.05 1.00 0.91 2/78 29256
/proc/meminfo: memFree=907880/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=875944 CPUtime=1481.79
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 218639 0 0 0 147925 254 0 0 25 0 1 0 312543573 896966656 218356 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 218986 218356 312 324 0 218055 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 875944

[startup+1542.3 s]
/proc/loadavg: 1.02 1.00 0.91 2/78 29256
/proc/meminfo: memFree=871400/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=912180 CPUtime=1541.77
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 227688 0 0 0 153913 264 0 0 25 0 1 0 312543573 934072320 227405 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 228045 227405 312 324 0 227114 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 912180

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 29256
/proc/meminfo: memFree=831336/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=952404 CPUtime=1601.75
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 237765 0 0 0 159899 276 0 0 25 0 1 0 312543573 975261696 237482 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 238101 237482 312 324 0 237170 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 952404

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 29256
/proc/meminfo: memFree=800232/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=983260 CPUtime=1661.73
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 245479 0 0 0 165888 285 0 0 25 0 1 0 312543573 1006858240 245196 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 245815 245196 312 324 0 244884 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 983260

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 29256
/proc/meminfo: memFree=769640/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=1014236 CPUtime=1721.72
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 253210 0 0 0 171877 295 0 0 25 0 1 0 312543573 1038577664 252927 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551288 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 253559 252927 312 324 0 252628 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 1014236

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 29256
/proc/meminfo: memFree=736104/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=1047380 CPUtime=1781.7
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194304 261501 0 0 0 177866 304 0 0 25 0 1 0 312543573 1072517120 261218 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551108 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 261845 261218 312 324 0 260914 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 1047380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 29256
/proc/meminfo: memFree=738344/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=0 CPUtime=1800.01
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194308 264442 0 0 0 179693 308 0 0 25 0 1 0 312543573 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 0

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 29256
/proc/meminfo: memFree=738344/2055920 swapFree=4160044/4192956
[pid=29057] ppid=29055 vsize=0 CPUtime=1800.11
/proc/29057/stat : 29057 (bsolo3.0.16) R 29055 29057 28151 0 -1 4194308 264442 0 0 0 179693 318 0 0 25 0 1 0 312543573 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29057/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.77
CPU time (s): 1800.18
CPU user time (s): 1796.93
CPU system time (s): 3.24351
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 1059064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.93
system time used= 3.24351
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 264442
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= 12
involuntary context switches= 37784

runsolver used 1.36479 second user time and 3.90841 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat May  5 11:37:42 UTC 2007

IDJOB= 456972
IDBENCH= 48310
IDSOLVER= 163
FILE ID= node12/456972-1178365062

PBS_JOBID= 5188964

Free space on /tmp= 66556 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_10_1_40.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456972-1178365062/instance-456972-1178365062.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-456972-1178365062 -o ROOT/results/node12/solver-456972-1178365062 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456972-1178365062/instance-456972-1178365062.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  81f2bead00561b4f63e5b8d0478a31b2

RANDOM SEED= 491076442

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1782152 kB
Buffers:         39176 kB
Cached:         135952 kB
SwapCached:      11600 kB
Active:         139852 kB
Inactive:        59752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782152 kB
SwapTotal:     4192956 kB
SwapFree:      4160044 kB
Dirty:            6696 kB
Writeback:           0 kB
Mapped:          31360 kB
Slab:            59672 kB
Committed_AS: 10810440 kB
PageTables:       1796 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= 66556 MiB

End job on node12 on Sat May  5 12:07:45 UTC 2007