Trace number 365763

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? 1800.01 1800.58

General information on the benchmark

Namenormalized-PB06/SATUNSAT-MEDINT/submitted-PB06/
manquiho/Aardal_1/normalized-prob8.opb
MD5SUM9a5e6e5ac9dd04defb35f28c3f495740
Bench CategorySATUNSAT-MEDINT (no optimisation, medium integers)
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 benchmark7.57685
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables86
Total number of constraints2
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint86
Maximum length of a constraint86
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 21733991
Number of bits of the biggest number in a constraint 25
Biggest sum of numbers in a constraint 300042743
Number of bits of the biggest sum of numbers29
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)

0.00/0.00	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/365763-1177052375/instance-365763-1177052375.opb
0.00/0.00	c File size is 2357 bytes.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Highest Coefficient sum: 3.00043e+08
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 86 Constr: 2 0/0/2 Lit: 172 Watch. Lit: 61
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.00	c Pre-processing Time: 0.004 s
1799.92/1800.57	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.92/1800.57	c        0     86        2      172   86       93     344      0      0 0.00
1799.92/1800.57	c      101     86      103     8228   79      306     379    101  10100 0.01
1799.92/1800.57	c      251     86      253    20185   79      604     417    251  12550 0.02
1799.92/1800.57	c      476     86      212    17015   80      526     459    210  12864 0.04
1799.92/1800.57	c      816     86      244    19486   79      590     505    242  12750 0.06
1799.92/1800.57	c     1324     86      428    34132   79      956     556    426  12730 0.10
1799.92/1800.57	c     2087     86      493    39468   80     1087     612    491  12133 0.17
1799.92/1800.57	c     3233     86      498    39707   79     1098     674    496  11505 0.28
1799.92/1800.57	c     4954     86      573    45883   80     1250     742    571  11107 0.45
1799.92/1800.57	c     7540     86      502    40146   79     1113     817    500  10486 0.72
1799.92/1800.57	c    11421     86      564    45246   80     1238     899    562   9965 1.15
1799.92/1800.57	c    17245     86      634    50900   80     1379     989    632   9682 1.78
1799.92/1800.57	c    25983     86      878    70286   80     1862    1088    876   9353 2.78
1799.92/1800.57	c    39097     86     1081    86739   80     2276    1197   1079   8869 4.41
1799.92/1800.57	c    58768     86      661    53084   80     1430    1317    659   8437 6.96
1799.92/1800.57	c    88279     86      982    78919   80     2072    1449    980   8173 10.80
1799.92/1800.57	c   132550     86     1317   105668   80     2741    1594   1315   8025 16.52
1799.92/1800.57	c   198961     86     1412   113349   80     2930    1754   1410   7799 25.51
1799.92/1800.57	c   298584     86     1025    82416   80     2163    1930   1023   7361 40.56
1799.92/1800.57	c   448020     86     1787   143823   80     3678    2124   1785   7084 63.24
1799.92/1800.57	c   672178     86     1844   148346   80     3797    2337   1842   6727 99.91
1799.92/1800.57	c  1008421     86     2103   169215   80     4308    2571   2101   6485 155.50
1799.92/1800.57	c  1512794     86     1453   116957   80     3014    2829   1451   6111 247.52
1799.92/1800.57	c  2269357     86     2407   193708   80     4920    3112   2405   5782 392.43
1799.92/1800.57	c  3404209     86     3107   250095   80     6322    3424   3105   5358 635.32
1799.92/1800.57	c  5106493     86     2017   162114   80     4145    3767   2015   4960 1029.47
1799.92/1800.57	c  7659924     86     2211   177922   80     4530    4144   2209   4742 1615.12
1799.92/1800.57	c Resources Exceeded
1799.92/1800.57	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.92/1800.57	c   26  8441751      6  8443541     2077   167094   2075   4689 1800.01
1799.92/1800.57	s UNKNOWN
1799.92/1800.57	c Total time: 1800.01 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-365763-1177052375 -o ROOT/results/node7/solver-365763-1177052375 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/365763-1177052375/instance-365763-1177052375.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: 1.15 1.03 1.01 3/77 28691
/proc/meminfo: memFree=1689264/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=19548 CPUtime=0
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 387 0 0 0 0 0 0 0 18 0 1 0 181275091 20017152 354 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10851963 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4887 359 304 324 0 3956 0

[startup+0.0611809 s]
/proc/loadavg: 1.15 1.03 1.01 3/77 28691
/proc/meminfo: memFree=1689264/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=12252 CPUtime=0.05
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 534 0 0 0 5 0 0 0 18 0 1 0 181275091 12546048 501 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3063 501 311 324 0 2132 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12252

[startup+0.101185 s]
/proc/loadavg: 1.15 1.03 1.01 3/77 28691
/proc/meminfo: memFree=1689264/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=12380 CPUtime=0.09
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 564 0 0 0 9 0 0 0 18 0 1 0 181275091 12677120 531 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3095 531 311 324 0 2164 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12380

[startup+0.301205 s]
/proc/loadavg: 1.15 1.03 1.01 3/77 28691
/proc/meminfo: memFree=1689264/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=12508 CPUtime=0.29
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 595 0 0 0 29 0 0 0 19 0 1 0 181275091 12808192 562 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3127 562 311 324 0 2196 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12508

[startup+0.701247 s]
/proc/loadavg: 1.15 1.03 1.01 3/77 28691
/proc/meminfo: memFree=1689264/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=12764 CPUtime=0.69
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 633 0 0 0 69 0 0 0 23 0 1 0 181275091 13070336 600 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3191 600 311 324 0 2260 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12764

[startup+1.50133 s]
/proc/loadavg: 1.15 1.03 1.01 2/78 28692
/proc/meminfo: memFree=1687976/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=12892 CPUtime=1.49
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 678 0 0 0 148 1 0 0 25 0 1 0 181275091 13201408 645 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3223 645 311 324 0 2292 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12892

[startup+3.1015 s]
/proc/loadavg: 1.15 1.03 1.01 2/78 28692
/proc/meminfo: memFree=1687656/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=13152 CPUtime=3.09
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 732 0 0 0 308 1 0 0 25 0 1 0 181275091 13467648 699 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3288 699 311 324 0 2357 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13152

[startup+6.30184 s]
/proc/loadavg: 1.13 1.03 1.01 2/78 28692
/proc/meminfo: memFree=1687400/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=13272 CPUtime=6.29
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 765 0 0 0 626 3 0 0 25 0 1 0 181275091 13590528 732 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3318 732 311 324 0 2387 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13272

[startup+12.7015 s]
/proc/loadavg: 1.12 1.03 1.01 2/78 28692
/proc/meminfo: memFree=1687144/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=13528 CPUtime=12.68
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 836 0 0 0 1262 6 0 0 25 0 1 0 181275091 13852672 803 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3382 803 311 324 0 2451 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13528

[startup+25.5018 s]
/proc/loadavg: 1.10 1.03 1.01 2/78 28692
/proc/meminfo: memFree=1687080/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=13660 CPUtime=25.49
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 878 0 0 0 2537 12 0 0 25 0 1 0 181275091 13987840 845 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3415 845 311 324 0 2484 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13660

[startup+51.1015 s]
/proc/loadavg: 1.06 1.03 1.01 2/78 28692
/proc/meminfo: memFree=1686696/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=14044 CPUtime=51.08
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 975 0 0 0 5085 23 0 0 25 0 1 0 181275091 14381056 942 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3511 942 311 324 0 2580 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14044

[startup+102.306 s]
/proc/loadavg: 1.02 1.02 1.00 2/84 28800
/proc/meminfo: memFree=1684728/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=14560 CPUtime=102.22
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1091 0 0 0 10178 44 0 0 25 0 1 0 181275091 14909440 1058 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551504 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3640 1058 311 324 0 2709 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 14560

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 28890
/proc/meminfo: memFree=1685672/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=14816 CPUtime=162.14
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1158 0 0 0 16147 67 0 0 25 0 1 0 181275091 15171584 1125 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3704 1125 311 324 0 2773 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 14816

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 28890
/proc/meminfo: memFree=1685608/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=14816 CPUtime=222.13
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1159 0 0 0 22125 88 0 0 25 0 1 0 181275091 15171584 1126 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3704 1126 311 324 0 2773 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 14816

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1685352/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=15072 CPUtime=282.11
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1233 0 0 0 28102 109 0 0 25 0 1 0 181275091 15433728 1200 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10858241 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3768 1200 311 324 0 2837 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 15072

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1685480/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=15072 CPUtime=342.09
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1233 0 0 0 34080 129 0 0 25 0 1 0 181275091 15433728 1200 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3768 1200 311 324 0 2837 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 15072

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1685160/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=15452 CPUtime=402.08
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1314 0 0 0 40057 151 0 0 25 0 1 0 181275091 15822848 1281 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3863 1281 311 324 0 2932 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 15452

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1685160/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=15452 CPUtime=462.06
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1315 0 0 0 46037 169 0 0 25 0 1 0 181275091 15822848 1282 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3863 1282 311 324 0 2932 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 15452

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1685160/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=15452 CPUtime=522.05
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1315 0 0 0 52020 185 0 0 25 0 1 0 181275091 15822848 1282 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3863 1282 311 324 0 2932 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 15452

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1685160/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=15452 CPUtime=582.03
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1315 0 0 0 57998 205 0 0 25 0 1 0 181275091 15822848 1282 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3863 1282 311 324 0 2932 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 15452

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1684840/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=15828 CPUtime=642.02
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1403 0 0 0 63979 223 0 0 25 0 1 0 181275091 16207872 1370 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 3957 1370 311 324 0 3026 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 15828


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

/proc/meminfo: memFree=1684392/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16204 CPUtime=1061.91
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1502 0 0 0 105846 345 0 0 25 0 1 0 181275091 16592896 1469 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4051 1469 311 324 0 3120 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 16204

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1684392/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16204 CPUtime=1121.89
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1502 0 0 0 111829 360 0 0 25 0 1 0 181275091 16592896 1469 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4051 1469 311 324 0 3120 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 16204

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1684456/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16204 CPUtime=1181.88
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1502 0 0 0 117812 376 0 0 25 0 1 0 181275091 16592896 1469 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4051 1469 311 324 0 3120 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 16204

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1684456/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16204 CPUtime=1241.86
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1502 0 0 0 123795 391 0 0 25 0 1 0 181275091 16592896 1469 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4051 1469 311 324 0 3120 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 16204

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1684392/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16204 CPUtime=1301.86
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1502 0 0 0 129780 406 0 0 25 0 1 0 181275091 16592896 1469 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4051 1469 311 324 0 3120 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 16204

[startup+1362.3 s]
/proc/loadavg: 1.12 1.03 1.01 2/78 28890
/proc/meminfo: memFree=1684392/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16204 CPUtime=1361.84
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1502 0 0 0 135761 423 0 0 25 0 1 0 181275091 16592896 1469 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4051 1469 311 324 0 3120 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 16204

[startup+1422.31 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 28890
/proc/meminfo: memFree=1684392/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16204 CPUtime=1421.82
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1502 0 0 0 141741 441 0 0 25 0 1 0 181275091 16592896 1469 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4051 1469 311 324 0 3120 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 16204

[startup+1482.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 28890
/proc/meminfo: memFree=1684392/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16204 CPUtime=1481.8
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1502 0 0 0 147721 459 0 0 25 0 1 0 181275091 16592896 1469 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4051 1469 311 324 0 3120 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 16204

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 28890
/proc/meminfo: memFree=1684392/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16204 CPUtime=1541.79
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1503 0 0 0 153700 479 0 0 25 0 1 0 181275091 16592896 1470 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4051 1470 311 324 0 3120 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 16204

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 28890
/proc/meminfo: memFree=1684328/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16204 CPUtime=1601.77
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1503 0 0 0 159680 497 0 0 25 0 1 0 181275091 16592896 1470 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4051 1470 311 324 0 3120 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 16204

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1683944/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16592 CPUtime=1661.76
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1611 0 0 0 165662 514 0 0 25 0 1 0 181275091 16990208 1578 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4148 1578 311 324 0 3217 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 16592

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1683944/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16592 CPUtime=1721.74
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1611 0 0 0 171646 528 0 0 25 0 1 0 181275091 16990208 1578 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4148 1578 311 324 0 3217 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 16592

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1683944/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16592 CPUtime=1781.72
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1611 0 0 0 177627 545 0 0 25 0 1 0 181275091 16990208 1578 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4148 1578 311 324 0 3217 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 16592

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1683944/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16592 CPUtime=1791.33
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1611 0 0 0 178586 547 0 0 25 0 1 0 181275091 16990208 1578 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4148 1578 311 324 0 3217 0
Current children cumulated CPU time (s) 1791.33
Current children cumulated vsize (KiB) 16592

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1683944/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16592 CPUtime=1794.53
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1611 0 0 0 178905 548 0 0 25 0 1 0 181275091 16990208 1578 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4148 1578 311 324 0 3217 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (KiB) 16592

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1683944/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16592 CPUtime=1797.72
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1611 0 0 0 179223 549 0 0 25 0 1 0 181275091 16990208 1578 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4148 1578 311 324 0 3217 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 16592

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1683944/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16592 CPUtime=1799.32
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1611 0 0 0 179383 549 0 0 25 0 1 0 181275091 16990208 1578 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4148 1578 311 324 0 3217 0
Current children cumulated CPU time (s) 1799.32
Current children cumulated vsize (KiB) 16592

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1683944/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16592 CPUtime=1799.72
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1611 0 0 0 179423 549 0 0 25 0 1 0 181275091 16990208 1578 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4148 1578 311 324 0 3217 0
Current children cumulated CPU time (s) 1799.72
Current children cumulated vsize (KiB) 16592

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28890
/proc/meminfo: memFree=1683944/2055920 swapFree=4159720/4192956
[pid=28691] ppid=28689 vsize=16592 CPUtime=1799.92
/proc/28691/stat : 28691 (bsolo3.0.16) R 28689 28691 30333 0 -1 4194304 1611 0 0 0 179443 549 0 0 25 0 1 0 181275091 16990208 1578 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28691/statm: 4148 1578 311 324 0 3217 0
Current children cumulated CPU time (s) 1799.92
Current children cumulated vsize (KiB) 16592

Child status: 0
Real time (s): 1800.58
CPU time (s): 1800.01
CPU user time (s): 1794.51
CPU system time (s): 5.49916
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 16592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.51
system time used= 5.49916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1612
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= 36174

runsolver used 2.22166 second user time and 4.10938 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri Apr 20 06:59:35 UTC 2007

IDJOB= 365763
IDBENCH= 2564
IDSOLVER= 163
FILE ID= node7/365763-1177052375

PBS_JOBID= 4640152

Free space on /tmp= 66367 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-MEDINT/submitted-PB06/manquiho/Aardal_1/normalized-prob8.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/365763-1177052375/instance-365763-1177052375.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-365763-1177052375 -o ROOT/results/node7/solver-365763-1177052375 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/365763-1177052375/instance-365763-1177052375.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  9a5e6e5ac9dd04defb35f28c3f495740

RANDOM SEED= 947520938

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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:       1689736 kB
Buffers:         41492 kB
Cached:         253184 kB
SwapCached:      13296 kB
Active:         104400 kB
Inactive:       219096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689736 kB
SwapTotal:     4192956 kB
SwapFree:      4159720 kB
Dirty:            4448 kB
Writeback:           0 kB
Mapped:          35532 kB
Slab:            28104 kB
Committed_AS:  8777708 kB
PageTables:       1876 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= 66367 MiB

End job on node7 on Fri Apr 20 07:29:35 UTC 2007