Trace number 419908

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? 1800.08 1801.37

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/narain/clauses-4.opb
MD5SUMae115968f17269cfd229cd49ceddac3b
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark189.053
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables267766
Total number of constraints1002957
Number of constraints which are clauses1002957
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint217
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 215
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 432
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.02	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.02	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.02	c type "bsolo -h" for help
0.00/0.02	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.02	c Time Limit set to 1800
0.00/0.02	c Memory Limit set to 1800 MB
0.00/0.02	c Instance file /tmp/evaluation/419908-1177415223/instance-419908-1177415223.opb
0.00/0.02	c File size is 32464069 bytes.
5.77/5.86	c Highest Coefficient sum: 432
5.77/5.86	c Parsing was ok!!
5.77/5.86	c Total parsing time: 5.842 s
6.27/6.39	c Var: 267766 Constr: 1002957 1002957/0/0 Lit: 2476573 Watch. Lit: 2005913
6.27/6.39	c Obj. Vars: 0 (0 % of total variables)
246.87/247.12	c Pre-processing Time: 246.899 s
246.87/247.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
246.87/247.17	c        0 196161   762490  1919291    2  1524980  254163      0      0 246.90
246.87/247.17	c Switching off LPR mode.
1799.99/1801.30	c      100 196161   762590  1920419    2  1525180  279580    100      0 247.53
1799.99/1801.30	c      250 196160   762740  1924636    2  1525479  307539    250      1 248.44
1799.99/1801.30	c      478 196160   762968  1927805    2  1525935  338293    478      1 251.71
1799.99/1801.30	c      816 196158   763306  1932913    2  1526609  372123    816      3 260.86
1799.99/1801.30	c     1324 196156   763814  1943565    2  1527623  409336   1324      4 269.68
1799.99/1801.30	c     2087 195762   764577  1952552    2  1529126  450270   2087      7 287.39
1799.99/1801.30	c     3234 195747   765724  1985225    2  1531419  495298   3234     10 297.17
1799.99/1801.30	c     4955 151512   767445  2079598    2  1534856  544828   4955     16 307.67
1799.99/1801.30	c     7540 151468   770030  2211891    2  1540020  599311   7540     23 323.02
1799.99/1801.30	c    11420 151144   773910  2444905    3  1547773  659243  11420     32 350.78
1799.99/1801.30	c    17242 151133   779732  3180082    4  1559414  725168  17242     43 394.67
1799.99/1801.30	c    25979 151129   788469  4195456    5  1576884  797685  25979     51 508.13
1799.99/1801.30	c    39092 150583   801582  6242547    7  1603096  877454  39092     58 671.59
1799.99/1801.30	c    58763 150218   821253 10567299   12  1642434  965200  58763     65 895.34
1799.99/1801.30	c    88273 150207   850763 18640337   21  1701447  500000  88273     62 1406.68
1799.99/1801.30	c Resources Exceeded
1799.99/1801.30	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.99/1801.30	c   15   105544  41423   331951   868034 23781795 105544     58 1800.00
1799.99/1801.30	s UNKNOWN
1799.99/1801.30	c Total time: 1800 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/node42/watcher-419908-1177415223 -o ROOT/results/node42/solver-419908-1177415223 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419908-1177415223/instance-419908-1177415223.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: 0.99 1.00 0.97 3/77 31574
/proc/meminfo: memFree=1765688/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=3780 CPUtime=0
/proc/31574/stat : 31574 (bsolo3.0.16) D 31572 31574 31138 0 -1 4194304 214 0 3 0 0 0 0 0 18 0 1 0 189434418 3870720 186 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12538544 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/31574/statm: 945 186 159 324 0 14 0

[startup+0.039292 s]
/proc/loadavg: 0.99 1.00 0.97 3/77 31574
/proc/meminfo: memFree=1765688/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=36176 CPUtime=0.01
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 520 0 4 0 1 0 0 0 18 0 1 0 189434418 37044224 493 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 9044 493 312 324 0 187 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 36176

[startup+0.101301 s]
/proc/loadavg: 0.99 1.00 0.97 3/77 31574
/proc/meminfo: memFree=1765688/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=37856 CPUtime=0.08
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 1047 0 4 0 8 0 0 0 18 0 1 0 189434418 38764544 1020 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 9464 1021 406 324 0 607 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 37856

[startup+0.301339 s]
/proc/loadavg: 0.99 1.00 0.97 3/77 31574
/proc/meminfo: memFree=1765688/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=43172 CPUtime=0.27
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 2700 0 4 0 27 0 0 0 19 0 1 0 189434418 44208128 2633 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 10793 2633 715 324 0 1936 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 43172

[startup+0.701415 s]
/proc/loadavg: 0.99 1.00 0.97 3/77 31574
/proc/meminfo: memFree=1765688/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=52792 CPUtime=0.67
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 5713 0 4 0 66 1 0 0 24 0 1 0 189434418 54059008 5567 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 13198 5567 1289 324 0 4341 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 52792

[startup+1.50157 s]
/proc/loadavg: 0.99 1.00 0.97 2/78 31575
/proc/meminfo: memFree=1741296/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=70556 CPUtime=1.47
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 11394 0 4 0 144 3 0 0 25 0 1 0 189434418 72249344 11042 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 17639 11042 2387 324 0 8782 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 70556

[startup+3.10287 s]
/proc/loadavg: 0.99 1.00 0.97 2/78 31575
/proc/meminfo: memFree=1716592/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=103116 CPUtime=3.07
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 21944 0 4 0 298 9 0 0 25 0 1 0 189434418 105590784 21495 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 25779 21496 4604 324 0 16922 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 103116

[startup+6.30148 s]
/proc/loadavg: 0.99 1.00 0.97 2/78 31575
/proc/meminfo: memFree=1652784/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=184620 CPUtime=6.27
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 53780 0 4 0 606 21 0 0 25 0 1 0 189434418 189050880 44899 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 46155 44900 301 324 0 45224 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 184620

[startup+12.7017 s]
/proc/loadavg: 0.99 1.00 0.97 2/78 31575
/proc/meminfo: memFree=1573296/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=199924 CPUtime=12.67
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 57145 0 4 0 1243 24 0 0 25 0 1 0 189434418 204722176 48263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12841113 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 49981 48263 305 324 0 49050 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 199924

[startup+25.5011 s]
/proc/loadavg: 0.99 1.00 0.97 2/78 31575
/proc/meminfo: memFree=1570864/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=202432 CPUtime=25.46
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 57779 0 4 0 2522 24 0 0 25 0 1 0 189434418 207290368 48897 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 50608 48897 305 324 0 49677 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 202432

[startup+51.102 s]
/proc/loadavg: 0.99 1.00 0.97 2/78 31575
/proc/meminfo: memFree=1570800/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=202432 CPUtime=51.03
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 57785 0 4 0 5078 25 0 0 25 0 1 0 189434418 207290368 48903 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12836933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 50608 48903 305 324 0 49677 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 202432

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.97 2/78 31575
/proc/meminfo: memFree=1570800/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=202432 CPUtime=102.19
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 57785 0 4 0 10192 27 0 0 25 0 1 0 189434418 207290368 48903 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134583415 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 50608 48903 305 324 0 49677 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 202432

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.97 2/78 31575
/proc/meminfo: memFree=1570800/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=202432 CPUtime=162.15
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 57785 0 4 0 16187 28 0 0 25 0 1 0 189434418 207290368 48903 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 50608 48903 305 324 0 49677 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 202432

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/78 31575
/proc/meminfo: memFree=1568880/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=204524 CPUtime=222.1
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 58308 0 4 0 22181 29 0 0 25 0 1 0 189434418 209432576 49426 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 51131 49426 305 324 0 50200 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 204524

[startup+282.302 s]
/proc/loadavg: 1.07 1.02 0.98 2/78 31575
/proc/meminfo: memFree=1570864/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=202432 CPUtime=282.05
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 58314 0 4 0 28174 31 0 0 25 0 1 0 189434418 207290368 48909 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 50608 48909 310 324 0 49677 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 202432

[startup+342.301 s]
/proc/loadavg: 1.03 1.01 0.98 2/78 31575
/proc/meminfo: memFree=1570864/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=202432 CPUtime=342
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 58314 0 4 0 34166 34 0 0 25 0 1 0 189434418 207290368 48909 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551268 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 50608 48909 310 324 0 49677 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 202432

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 31575
/proc/meminfo: memFree=1562800/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=211100 CPUtime=401.96
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 60453 0 4 0 40157 39 0 0 25 0 1 0 189434418 216166400 51048 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 52775 51048 310 324 0 51844 0
Current children cumulated CPU time (s) 401.96
Current children cumulated vsize (KiB) 211100

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31575
/proc/meminfo: memFree=1555632/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=217880 CPUtime=461.92
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 62168 0 4 0 46149 43 0 0 25 0 1 0 189434418 223109120 52763 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134573095 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 54470 52763 310 324 0 53539 0
Current children cumulated CPU time (s) 461.92
Current children cumulated vsize (KiB) 217880

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31575
/proc/meminfo: memFree=1550704/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=223440 CPUtime=521.89
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 63541 0 4 0 52141 48 0 0 25 0 1 0 189434418 228802560 54136 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551606 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 55860 54136 310 324 0 54929 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 223440

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31575
/proc/meminfo: memFree=1538672/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=234884 CPUtime=581.84
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 66417 0 4 0 58133 51 0 0 25 0 1 0 189434418 240521216 57012 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 58721 57012 310 324 0 57790 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 234884

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31575
/proc/meminfo: memFree=1531120/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=242276 CPUtime=641.81
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 68277 0 4 0 64126 55 0 0 25 0 1 0 189434418 248090624 58872 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 60569 58872 310 324 0 59638 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 242276


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

/proc/meminfo: memFree=1432240/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=341220 CPUtime=1061.51
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 93007 0 4 0 106047 104 0 0 25 0 1 0 189434418 349409280 83602 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 85305 83602 310 324 0 84374 0
Current children cumulated CPU time (s) 1061.51
Current children cumulated vsize (KiB) 341220

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1417136/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=356028 CPUtime=1121.46
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 96712 0 4 0 112036 110 0 0 25 0 1 0 189434418 364572672 87307 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12837016 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 89007 87307 310 324 0 88076 0
Current children cumulated CPU time (s) 1121.46
Current children cumulated vsize (KiB) 356028

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1411184/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=362208 CPUtime=1181.42
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 98269 0 4 0 118030 112 0 0 25 0 1 0 189434418 370900992 88864 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134571990 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 90552 88864 310 324 0 89621 0
Current children cumulated CPU time (s) 1181.42
Current children cumulated vsize (KiB) 362208

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1405488/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=367660 CPUtime=1241.38
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 99626 0 4 0 124024 114 0 0 25 0 1 0 189434418 376483840 90221 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12840468 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 91915 90221 310 324 0 90984 0
Current children cumulated CPU time (s) 1241.38
Current children cumulated vsize (KiB) 367660

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1396912/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=376196 CPUtime=1301.34
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 101737 0 4 0 130017 117 0 0 25 0 1 0 189434418 385224704 92332 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 94049 92332 310 324 0 93118 0
Current children cumulated CPU time (s) 1301.34
Current children cumulated vsize (KiB) 376196

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1380336/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=392868 CPUtime=1361.3
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 105914 0 4 0 136010 120 0 0 25 0 1 0 189434418 402296832 96509 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12841110 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 98217 96509 310 324 0 97286 0
Current children cumulated CPU time (s) 1361.3
Current children cumulated vsize (KiB) 392868

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1372208/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=401028 CPUtime=1421.27
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 107944 0 4 0 142003 124 0 0 25 0 1 0 189434418 410652672 98539 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12840740 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 100257 98539 310 324 0 99326 0
Current children cumulated CPU time (s) 1421.27
Current children cumulated vsize (KiB) 401028

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1366064/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=407184 CPUtime=1481.21
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 109483 0 4 0 147995 126 0 0 25 0 1 0 189434418 416956416 100078 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572532 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 101796 100078 310 324 0 100865 0
Current children cumulated CPU time (s) 1481.21
Current children cumulated vsize (KiB) 407184

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1360368/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=412804 CPUtime=1541.17
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 110912 0 4 0 153989 128 0 0 25 0 1 0 189434418 422711296 101507 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572045 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 103201 101507 310 324 0 102270 0
Current children cumulated CPU time (s) 1541.17
Current children cumulated vsize (KiB) 412804

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1354416/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=418832 CPUtime=1601.13
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 112407 0 4 0 159983 130 0 0 25 0 1 0 189434418 428883968 103002 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 104708 103002 310 324 0 103777 0
Current children cumulated CPU time (s) 1601.13
Current children cumulated vsize (KiB) 418832

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1348272/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=424924 CPUtime=1661.09
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 113935 0 4 0 165978 131 0 0 25 0 1 0 189434418 435122176 104530 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134571990 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 106231 104530 310 324 0 105300 0
Current children cumulated CPU time (s) 1661.09
Current children cumulated vsize (KiB) 424924

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1325680/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=447460 CPUtime=1721.06
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 119574 0 4 0 171970 136 0 0 25 0 1 0 189434418 458199040 110169 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 111865 110169 310 324 0 110934 0
Current children cumulated CPU time (s) 1721.06
Current children cumulated vsize (KiB) 447460

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1316464/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=456652 CPUtime=1781.02
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 121869 0 4 0 177963 139 0 0 25 0 1 0 189434418 467611648 112464 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 114163 112464 310 324 0 113232 0
Current children cumulated CPU time (s) 1781.02
Current children cumulated vsize (KiB) 456652

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1311856/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=461188 CPUtime=1790.61
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 123007 0 4 0 178921 140 0 0 25 0 1 0 189434418 472256512 113602 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31574/statm: 115297 113602 310 324 0 114366 0
Current children cumulated CPU time (s) 1790.61
Current children cumulated vsize (KiB) 461188

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1310320/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=462704 CPUtime=1796.99
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 123391 0 4 0 179558 141 0 0 25 0 1 0 189434418 473808896 113986 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 115676 113986 310 324 0 114745 0
Current children cumulated CPU time (s) 1796.99
Current children cumulated vsize (KiB) 462704

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1310128/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=462960 CPUtime=1798.59
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 123432 0 4 0 179718 141 0 0 25 0 1 0 189434418 474071040 114027 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12840801 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 115740 114027 310 324 0 114809 0
Current children cumulated CPU time (s) 1798.59
Current children cumulated vsize (KiB) 462960

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1310000/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=462960 CPUtime=1799.39
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 123454 0 4 0 179798 141 0 0 25 0 1 0 189434418 474071040 114049 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12840687 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 115740 114049 310 324 0 114809 0
Current children cumulated CPU time (s) 1799.39
Current children cumulated vsize (KiB) 462960

[startup+1801.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1310000/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=463092 CPUtime=1799.79
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 123463 0 4 0 179838 141 0 0 25 0 1 0 189434418 474206208 114058 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 115773 114058 310 324 0 114842 0
Current children cumulated CPU time (s) 1799.79
Current children cumulated vsize (KiB) 463092

[startup+1801.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31773
/proc/meminfo: memFree=1310000/2055920 swapFree=4147460/4192956
[pid=31574] ppid=31572 vsize=463092 CPUtime=1799.99
/proc/31574/stat : 31574 (bsolo3.0.16) R 31572 31574 31138 0 -1 4194304 123472 0 4 0 179858 141 0 0 25 0 1 0 189434418 474206208 114067 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551012 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31574/statm: 115773 114067 310 324 0 114842 0
Current children cumulated CPU time (s) 1799.99
Current children cumulated vsize (KiB) 463092

Child status: 0
Real time (s): 1801.37
CPU time (s): 1800.08
CPU user time (s): 1798.59
CPU system time (s): 1.48677
CPU usage (%): 99.9279
Max. virtual memory (cumulated for all children) (KiB): 463092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.59
system time used= 1.48677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 123473
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 45577

runsolver used 1.82072 second user time and 4.73828 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue Apr 24 11:47:05 UTC 2007

IDJOB= 419908
IDBENCH= 47807
IDSOLVER= 163
FILE ID= node42/419908-1177415223

PBS_JOBID= 4675668

Free space on /tmp= 66414 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/narain/clauses-4.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419908-1177415223/instance-419908-1177415223.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-419908-1177415223 -o ROOT/results/node42/solver-419908-1177415223 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419908-1177415223/instance-419908-1177415223.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  ae115968f17269cfd229cd49ceddac3b

RANDOM SEED= 380213951

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1766288 kB
Buffers:         41612 kB
Cached:         168312 kB
SwapCached:      14816 kB
Active:         132276 kB
Inactive:       101688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766288 kB
SwapTotal:     4192956 kB
SwapFree:      4147460 kB
Dirty:           36192 kB
Writeback:           0 kB
Mapped:          30796 kB
Slab:            41060 kB
Committed_AS:  3567576 kB
PageTables:       1912 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= 66414 MiB

End job on node42 on Tue Apr 24 12:17:07 UTC 2007