Trace number 1785310

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-industrial 2009-03-22UNSAT 2257.95 2258.51

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
MD5SUMd65aa32f539d7b147c82042f18f65687
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark271
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  140                                                  |
0.00/0.00	c |  Number of clauses:    560                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1986725355.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |      70      280     1120 |       93        0    nan |  0.000 % |
0.00/0.00	c |       101 |      70      280     1120 |      102      101     21 |  0.005 % |
0.00/0.00	c |       251 |      70      280     1120 |      112      111     17 |  0.005 % |
0.00/0.01	c |       477 |      70      280     1120 |      124      117     14 |  0.005 % |
0.00/0.01	c |       814 |      70      280     1120 |      136      132     15 |  0.005 % |
0.00/0.01	c |      1320 |      70      280     1120 |      150      125     16 |  0.005 % |
0.00/0.02	c |      2080 |      70      280     1120 |      165      179     16 |  0.005 % |
0.00/0.03	c |      3219 |      70      280     1120 |      181      126     14 |  0.005 % |
0.00/0.04	c |      4927 |      70      280     1120 |      200      117     15 |  0.005 % |
0.00/0.07	c |      7491 |      70      280     1120 |      220      227     18 |  0.005 % |
0.10/0.10	c |     11335 |      70      280     1120 |      242      138     17 |  0.005 % |
0.10/0.16	c |     17101 |      70      280     1120 |      266      274     18 |  0.005 % |
0.20/0.24	c |     25752 |      70      280     1120 |      292      233     18 |  0.005 % |
0.30/0.36	c |     38727 |      70      280     1120 |      322      225     17 |  0.005 % |
0.50/0.54	c |     58190 |      70      280     1120 |      354      238     15 |  0.005 % |
0.80/0.81	c |     87382 |      70      280     1120 |      389      357     14 |  0.005 % |
1.20/1.24	c |    131171 |      70      280     1120 |      428      323     14 |  0.005 % |
1.80/1.87	c |    196856 |      70      280     1120 |      471      405     15 |  0.005 % |
2.80/2.87	c |    295383 |      70      280     1120 |      518      408     17 |  0.005 % |
4.40/4.46	c |    443173 |      70      280     1120 |      570      363     15 |  0.005 % |
6.79/6.86	c |    664856 |      70      280     1120 |      627      591     15 |  0.005 % |
10.49/10.60	c |    997381 |      70      280     1120 |      690      358     15 |  0.005 % |
16.19/16.26	c |   1496170 |      70      280     1120 |      759      471     16 |  0.005 % |
24.99/25.08	c |   2244352 |      70      280     1120 |      835      566     15 |  0.005 % |
38.88/38.92	c |   3366627 |      70      280     1120 |      919      579     17 |  0.005 % |
60.28/60.34	c |   5050039 |      70      280     1120 |     1011      822     15 |  0.005 % |
93.37/93.45	c |   7575155 |      70      280     1120 |     1112      891     16 |  0.005 % |
144.06/144.19	c |  11362830 |      70      280     1120 |     1223      769     18 |  0.005 % |
223.04/223.14	c |  17044343 |      70      280     1120 |     1345     1046     15 |  0.005 % |
346.60/346.71	c |  25566613 |      70      280     1120 |     1480      845     18 |  0.005 % |
536.76/536.91	c |  38350016 |      70      280     1120 |     1628     1089     13 |  0.005 % |
836.59/836.85	c |  57525121 |      70      280     1120 |     1791     1403     19 |  0.005 % |
1302.27/1302.63	c |  86287779 |      70      280     1120 |     1970     1534     15 |  0.010 % |
2005.20/2005.78	c | 129431768 |      68      264     1056 |     2167     1020     12 |  1.439 % |
2257.93/2258.51	c ===============================================================================
2257.93/2258.51	c surveys--CPU time (sec)   : 0.0140         (0.00 % of total)
2257.93/2258.51	c surveys--attempted        : 34             (2429 /sec)
2257.93/2258.51	c surveys--converged        : 34             (100.00 % successful)
2257.93/2258.51	c restarts              : 34
2257.93/2258.51	c conflicts             : 144802192      (64132 /sec)
2257.93/2258.51	c decisions             : 220852867      (1.90 % random) (97814 /sec)
2257.93/2258.51	c propagations          : 1290870220     (571714 /sec)
2257.93/2258.51	c conflict literals     : 2400718796     (18.60 % deleted)
2257.93/2258.51	c Memory used           : 4.09 MB
2257.93/2258.51	c Total CPU time (sec)      : 2257.9087   
2257.93/2258.51	c 
2257.93/2258.51	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785310-1241905286/watcher-1785310-1241905286 -o /tmp/evaluation-result-1785310-1241905286/solver-1785310-1241905286 -C 5000 -W 6000 -M 1800 HOME/varsat-industrial_static -seed=1986725355 HOME/instance-1785310-1241905286.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32702
/proc/meminfo: memFree=1726128/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=2276 CPUtime=0
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 218556368 2330624 177 1992294400 4194304 5102648 548682068784 18446744073709551615 4266490 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 569 177 100 221 0 345 0

[startup+0.0991379 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32702
/proc/meminfo: memFree=1726128/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=2276 CPUtime=0.09
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 204 0 0 0 9 0 0 0 18 0 1 0 218556368 2330624 189 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 569 189 112 221 0 345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2276

[startup+0.101138 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32702
/proc/meminfo: memFree=1726128/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=2276 CPUtime=0.1
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 204 0 0 0 10 0 0 0 18 0 1 0 218556368 2330624 189 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 569 189 112 221 0 345 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2276

[startup+0.301156 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32702
/proc/meminfo: memFree=1726128/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=2276 CPUtime=0.3
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 204 0 0 0 30 0 0 0 19 0 1 0 218556368 2330624 189 1992294400 4194304 5102648 548682068784 18446744073709551615 4254496 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 569 189 112 221 0 345 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2276

[startup+0.701192 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32702
/proc/meminfo: memFree=1726128/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=2408 CPUtime=0.7
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 210 0 0 0 70 0 0 0 23 0 1 0 218556368 2465792 195 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 602 195 112 221 0 378 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2408

[startup+1.50127 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32703
/proc/meminfo: memFree=1725736/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=2408 CPUtime=1.5
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 220 0 0 0 150 0 0 0 25 0 1 0 218556368 2465792 205 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 602 205 112 221 0 378 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2408

[startup+3.10142 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32703
/proc/meminfo: memFree=1725544/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=2408 CPUtime=3.1
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 232 0 0 0 310 0 0 0 25 0 1 0 218556368 2465792 217 1992294400 4194304 5102648 548682068784 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 602 217 112 221 0 378 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2408

[startup+6.30171 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32703
/proc/meminfo: memFree=1725416/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=2540 CPUtime=6.3
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 248 0 0 0 630 0 0 0 25 0 1 0 218556368 2600960 233 1992294400 4194304 5102648 548682068784 18446744073709551615 4255182 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 635 233 112 221 0 411 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2540

[startup+12.7023 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32703
/proc/meminfo: memFree=1725232/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=2672 CPUtime=12.69
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 275 0 0 0 1269 0 0 0 25 0 1 0 218556368 2736128 260 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 668 260 112 221 0 444 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2672

[startup+25.5015 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32703
/proc/meminfo: memFree=1725168/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=2672 CPUtime=25.49
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 296 0 0 0 2549 0 0 0 25 0 1 0 218556368 2736128 281 1992294400 4194304 5102648 548682068784 18446744073709551615 4254525 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 668 281 112 221 0 444 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2672

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32703
/proc/meminfo: memFree=1725040/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=2804 CPUtime=51.08
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 332 0 0 0 5108 0 0 0 25 0 1 0 218556368 2871296 317 1992294400 4194304 5102648 548682068784 18446744073709551615 4254118 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 701 317 112 221 0 477 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2804

[startup+102.306 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 32703
/proc/meminfo: memFree=1724848/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=2940 CPUtime=102.27
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 368 0 0 0 10227 0 0 0 25 0 1 0 218556368 3010560 353 1992294400 4194304 5102648 548682068784 18446744073709551615 4244206 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 735 353 112 221 0 511 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2940

[startup+162.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 32703
/proc/meminfo: memFree=1724720/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=3072 CPUtime=162.25
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 402 0 0 0 16225 0 0 0 25 0 1 0 218556368 3145728 387 1992294400 4194304 5102648 548682068784 18446744073709551615 4254846 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 768 387 112 221 0 544 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3072

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32703
/proc/meminfo: memFree=1724592/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=3208 CPUtime=222.24
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 421 0 0 0 22224 0 0 0 25 0 1 0 218556368 3284992 406 1992294400 4194304 5102648 548682068784 18446744073709551615 4249812 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 802 406 112 221 0 578 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 3208

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32703
/proc/meminfo: memFree=1724464/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=3340 CPUtime=282.22
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 447 0 0 0 28222 0 0 0 25 0 1 0 218556368 3420160 432 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 835 432 112 221 0 611 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3340

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32703
/proc/meminfo: memFree=1724400/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=3340 CPUtime=342.2
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 454 0 0 0 34220 0 0 0 25 0 1 0 218556368 3420160 439 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 835 439 112 221 0 611 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3340

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32703
/proc/meminfo: memFree=1724272/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=3340 CPUtime=402.2
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 472 0 0 0 40219 1 0 0 25 0 1 0 218556368 3420160 457 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 835 457 112 221 0 611 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 3340

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32703
/proc/meminfo: memFree=1724208/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=3484 CPUtime=462.18
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 478 0 0 0 46217 1 0 0 25 0 1 0 218556368 3567616 463 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 871 463 112 221 0 647 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 3484

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32703
/proc/meminfo: memFree=1724144/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=3484 CPUtime=522.17
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 484 0 0 0 52216 1 0 0 25 0 1 0 218556368 3567616 469 1992294400 4194304 5102648 548682068784 18446744073709551615 4227370 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 871 469 112 221 0 647 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 3484

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32703
/proc/meminfo: memFree=1724016/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=3624 CPUtime=582.15
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 516 0 0 0 58214 1 0 0 25 0 1 0 218556368 3710976 501 1992294400 4194304 5102648 548682068784 18446744073709551615 4254971 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 906 501 112 221 0 682 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 3624

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32703
/proc/meminfo: memFree=1723952/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=3624 CPUtime=642.14
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 525 0 0 0 64213 1 0 0 25 0 1 0 218556368 3710976 510 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 906 510 112 221 0 682 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 3624

[startup+702.301 s]

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

/proc/meminfo: memFree=1723056/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4040 CPUtime=1601.89
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 620 0 0 0 160186 3 0 0 25 0 1 0 218556368 4136960 605 1992294400 4194304 5102648 548682068784 18446744073709551615 4250281 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1010 605 112 221 0 786 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 4040

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722992/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4040 CPUtime=1661.88
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 620 0 0 0 166185 3 0 0 25 0 1 0 218556368 4136960 605 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1010 605 112 221 0 786 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 4040

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722992/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4040 CPUtime=1721.86
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 620 0 0 0 172183 3 0 0 25 0 1 0 218556368 4136960 605 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1010 605 112 221 0 786 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 4040

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722992/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4040 CPUtime=1781.85
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 621 0 0 0 178182 3 0 0 25 0 1 0 218556368 4136960 606 1992294400 4194304 5102648 548682068784 18446744073709551615 4489895 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1010 606 112 221 0 786 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 4040

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722992/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4040 CPUtime=1841.83
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 621 0 0 0 184180 3 0 0 25 0 1 0 218556368 4136960 606 1992294400 4194304 5102648 548682068784 18446744073709551615 4255277 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1010 606 112 221 0 786 0
Current children cumulated CPU time (s) 1841.83
Current children cumulated vsize (KiB) 4040

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722928/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4040 CPUtime=1901.82
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 624 0 0 0 190179 3 0 0 25 0 1 0 218556368 4136960 609 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1010 609 112 221 0 786 0
Current children cumulated CPU time (s) 1901.82
Current children cumulated vsize (KiB) 4040

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722928/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4040 CPUtime=1961.8
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 624 0 0 0 196177 3 0 0 25 0 1 0 218556368 4136960 609 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1010 609 112 221 0 786 0
Current children cumulated CPU time (s) 1961.8
Current children cumulated vsize (KiB) 4040

[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722864/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4040 CPUtime=2021.79
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 624 0 0 0 202175 4 0 0 25 0 1 0 218556368 4136960 609 1992294400 4194304 5102648 548682068784 18446744073709551615 4225633 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1010 609 112 221 0 786 0
Current children cumulated CPU time (s) 2021.79
Current children cumulated vsize (KiB) 4040

[startup+2082.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722800/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4040 CPUtime=2081.78
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 632 0 0 0 208174 4 0 0 25 0 1 0 218556368 4136960 617 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1010 617 112 221 0 786 0
Current children cumulated CPU time (s) 2081.78
Current children cumulated vsize (KiB) 4040

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722736/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4040 CPUtime=2141.76
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 639 0 0 0 214172 4 0 0 25 0 1 0 218556368 4136960 624 1992294400 4194304 5102648 548682068784 18446744073709551615 4244581 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1010 624 112 221 0 786 0
Current children cumulated CPU time (s) 2141.76
Current children cumulated vsize (KiB) 4040

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722928/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4040 CPUtime=2201.75
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 647 0 0 0 220171 4 0 0 25 0 1 0 218556368 4136960 632 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1010 632 112 221 0 786 0
Current children cumulated CPU time (s) 2201.75
Current children cumulated vsize (KiB) 4040

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

[startup+2227.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722928/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4184 CPUtime=2226.54
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 651 0 0 0 222650 4 0 0 25 0 1 0 218556368 4284416 636 1992294400 4194304 5102648 548682068784 18446744073709551615 4225745 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1046 636 112 221 0 822 0
Current children cumulated CPU time (s) 2226.54
Current children cumulated vsize (KiB) 4184

[startup+2239.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722928/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4184 CPUtime=2239.34
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 651 0 0 0 223930 4 0 0 25 0 1 0 218556368 4284416 636 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1046 636 112 221 0 822 0
Current children cumulated CPU time (s) 2239.34
Current children cumulated vsize (KiB) 4184

[startup+2246.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722928/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4184 CPUtime=2245.73
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 651 0 0 0 224569 4 0 0 25 0 1 0 218556368 4284416 636 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1046 636 112 221 0 822 0
Current children cumulated CPU time (s) 2245.73
Current children cumulated vsize (KiB) 4184

[startup+2252.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722864/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4184 CPUtime=2252.14
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 664 0 0 0 225210 4 0 0 25 0 1 0 218556368 4284416 649 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1046 649 112 221 0 822 0
Current children cumulated CPU time (s) 2252.14
Current children cumulated vsize (KiB) 4184

[startup+2255.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722864/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4184 CPUtime=2255.33
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 664 0 0 0 225529 4 0 0 25 0 1 0 218556368 4284416 649 1992294400 4194304 5102648 548682068784 18446744073709551615 4254025 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1046 649 112 221 0 822 0
Current children cumulated CPU time (s) 2255.33
Current children cumulated vsize (KiB) 4184

[startup+2257.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722864/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4184 CPUtime=2256.93
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 664 0 0 0 225689 4 0 0 25 0 1 0 218556368 4284416 649 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1046 649 112 221 0 822 0
Current children cumulated CPU time (s) 2256.93
Current children cumulated vsize (KiB) 4184

[startup+2258.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722864/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4184 CPUtime=2257.73
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 664 0 0 0 225769 4 0 0 25 0 1 0 218556368 4284416 649 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1046 649 112 221 0 822 0
Current children cumulated CPU time (s) 2257.73
Current children cumulated vsize (KiB) 4184

[startup+2258.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32709
/proc/meminfo: memFree=1722864/2055920 swapFree=4067112/4192956
[pid=32702] ppid=32700 vsize=4184 CPUtime=2257.93
/proc/32702/stat : 32702 (varsat-industri) R 32700 32702 32625 0 -1 4194304 664 0 0 0 225789 4 0 0 25 0 1 0 218556368 4284416 649 1992294400 4194304 5102648 548682068784 18446744073709551615 4250281 0 0 4096 3 0 0 0 17 1 0 0
/proc/32702/statm: 1046 649 112 221 0 822 0
Current children cumulated CPU time (s) 2257.93
Current children cumulated vsize (KiB) 4184

Child status: 20
Real time (s): 2258.51
CPU time (s): 2257.95
CPU user time (s): 2257.91
CPU system time (s): 0.045993
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 4184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2257.91
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 668
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 5056

runsolver used 1.78573 second user time and 4.41833 second system time

The end

Launcher Data 

Begin job on node48 at 2009-05-09 23:41:26
IDJOB=1785310
IDBENCH=24743
IDSOLVER=641
FILE ID=node48/1785310-1241905286
PBS_JOBID= 9264777
Free space on /tmp= 66264 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785310-1241905286/watcher-1785310-1241905286 -o /tmp/evaluation-result-1785310-1241905286/solver-1785310-1241905286 -C 5000 -W 6000 -M 1800  HOME/varsat-industrial_static -seed=1986725355 HOME/instance-1785310-1241905286.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d65aa32f539d7b147c82042f18f65687
RANDOM SEED=1986725355

node48.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
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		: 3000.209
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:       1726544 kB
Buffers:         46852 kB
Cached:          95472 kB
SwapCached:     120564 kB
Active:          82588 kB
Inactive:       182172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726544 kB
SwapTotal:     4192956 kB
SwapFree:      4067112 kB
Dirty:            1028 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            50616 kB
Committed_AS:   803664 kB
PageTables:       1368 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= 66264 MiB
End job on node48 at 2009-05-10 00:19:05