Trace number 1720343

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-crafted 2009-03-22? (TO) 1200.09 1200.55

General information on the benchmark

Namevange-col-abb313GPIA-9-c.cnf
MD5SUM0baefedb2aaa81442743e253487854d8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.1461
Satisfiable
(Un)Satisfiability was proved
Number of variables6228
Number of clauses484871
Sum of the clauses size3850952
Maximum clause length8
Minimum clause length1
Number of clauses of size 115
Number of clauses of size 24651
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5480204

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  6228                                                 |
0.00/0.00	c |  Number of clauses:    484871                                               |
0.89/0.95	c |  Parsing time:         0.80         s                                       |
0.89/0.95	c |  Timeout:              43200 s
0.89/0.95	c |  Random Seed:          111944256.000000
0.89/0.95	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.89/0.95	c |  Branching Rule:       default (solution-guided)                            |
0.89/0.95	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.89/0.95	c |                                                                             |
27.68/27.79	c ============================[ Search Statistics ]==============================
27.68/27.79	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
27.68/27.79	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
27.68/27.79	c ===============================================================================
27.68/27.79	c |         0 |    6052   446229  2532547 |   148743        0    nan |  0.000 % |
59.54/59.61	c |       100 |    6028   446229  2532547 |   163617       76     13 |  1.301 % |
63.74/63.86	c |       250 |    6028   446229  2532547 |   179979      226     12 |  1.301 % |
67.94/68.06	c |       476 |    6028   446229  2532547 |   197976      452     12 |  1.301 % |
72.14/72.29	c |       813 |    6028   446229  2532547 |   217774      789     12 |  1.301 % |
76.44/76.57	c |      1319 |    6028   446229  2532547 |   239552     1295     12 |  1.301 % |
80.73/80.84	c |      2078 |    6028   446229  2532547 |   263507     2054     12 |  1.301 % |
85.13/85.28	c |      3219 |    6028   446229  2532547 |   289858     3195     13 |  1.301 % |
89.62/89.78	c |      4927 |    6028   446229  2532547 |   318843     4903     13 |  1.301 % |
94.22/94.31	c |      7489 |    6028   446229  2532547 |   350728     7465     14 |  1.301 % |
98.82/98.91	c |     11334 |    6028   446229  2532547 |   385801    11310     14 |  1.301 % |
103.72/103.84	c |     17100 |    6028   446229  2532547 |   424381    17076     14 |  1.301 % |
108.92/109.07	c |     25750 |    6028   446229  2532547 |   466819    25726     16 |  1.301 % |
114.62/114.75	c |     38724 |    6028   446229  2532547 |   513501    38700     16 |  1.301 % |
121.32/121.44	c |     58185 |    6028   446229  2532547 |   564851    58161     16 |  1.301 % |
129.42/129.55	c |     87378 |    6028   446229  2532547 |   621336    87354     17 |  1.301 % |
141.21/141.31	c |    131167 |    6028   446229  2532547 |   683470   131143     17 |  1.301 % |
156.91/157.02	c |    196852 |    6028   446157  2532403 |   751817   196828     17 |  1.301 % |
187.79/187.98	c |    295378 |    6028   446157  2532403 |   826998   295354     17 |  1.301 % |
268.96/269.16	c |    443167 |    6028   446157  2532403 |   909698   443143     17 |  1.301 % |
438.29/438.53	c |    664850 |    6028   446157  2532403 |  1000668   664826     26 |  1.301 % |
729.86/730.30	c |    997375 |    6028   446157  2532403 |  1100735   997351     26 |  1.301 % |
987.79/988.22	c |   1496163 |    6028   446157  2532403 |  1210808   418752     20 |  1.301 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1720343-1240655068/watcher-1720343-1240655068 -o /tmp/evaluation-result-1720343-1240655068/solver-1720343-1240655068 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=111944256 HOME/instance-1720343-1240655068.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.00 1.00 1.00 3/64 8679
/proc/meminfo: memFree=952200/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=3396 CPUtime=0
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 698 0 0 0 0 0 0 0 18 0 1 0 93534319 3477504 683 1992294400 4194304 5102648 548682068800 18446744073709551615 4245161 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 849 683 87 221 0 625 0

[startup+0.0892269 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8679
/proc/meminfo: memFree=952200/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=14924 CPUtime=0.08
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 3492 0 0 0 7 1 0 0 18 0 1 0 93534319 15282176 3477 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 3731 3478 87 221 0 3507 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14924

[startup+0.101227 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8679
/proc/meminfo: memFree=952200/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=16508 CPUtime=0.09
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 3919 0 0 0 7 2 0 0 18 0 1 0 93534319 16904192 3904 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 4127 3904 87 221 0 3903 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16508

[startup+0.301244 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8679
/proc/meminfo: memFree=952200/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=43716 CPUtime=0.29
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 10554 0 0 0 24 5 0 0 19 0 1 0 93534319 44765184 10539 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 10929 10541 87 221 0 10705 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43716

[startup+0.70128 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8679
/proc/meminfo: memFree=952200/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=96404 CPUtime=0.69
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 23499 0 0 0 58 11 0 0 23 0 1 0 93534319 98717696 23484 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 24101 23485 87 221 0 23877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96404

[startup+1.50135 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8680
/proc/meminfo: memFree=826496/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=130288 CPUtime=1.49
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 31696 0 0 0 134 15 0 0 25 0 1 0 93534319 133414912 31681 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 32572 31681 99 221 0 32348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 130288

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8680
/proc/meminfo: memFree=824576/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=133812 CPUtime=3.09
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 32379 0 0 0 294 15 0 0 25 0 1 0 93534319 137023488 32364 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 33453 32364 99 221 0 33229 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 133812

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8680
/proc/meminfo: memFree=819584/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=139364 CPUtime=6.29
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 33618 0 0 0 614 15 0 0 25 0 1 0 93534319 142708736 33603 1992294400 4194304 5102648 548682068800 18446744073709551615 4273182 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 34841 33603 99 221 0 34617 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 139364

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8680
/proc/meminfo: memFree=814856/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=140156 CPUtime=12.69
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 34355 0 0 0 1253 16 0 0 25 0 1 0 93534319 143519744 34340 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 35039 34340 99 221 0 34815 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 140156

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8680
/proc/meminfo: memFree=811080/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=146440 CPUtime=25.48
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 35355 0 0 0 2532 16 0 0 25 0 1 0 93534319 149954560 35340 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 36610 35340 100 221 0 36386 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 146440

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8680
/proc/meminfo: memFree=826952/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=127984 CPUtime=51.04
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 35359 0 0 0 5088 16 0 0 25 0 1 0 93534319 131055616 31364 1992294400 4194304 5102648 548682068800 18446744073709551615 4214169 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 31996 31364 103 221 0 31772 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 127984

[startup+102.306 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 8680
/proc/meminfo: memFree=826952/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=127984 CPUtime=102.23
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 35371 0 0 0 10207 16 0 0 25 0 1 0 93534319 131055616 31376 1992294400 4194304 5102648 548682068800 18446744073709551615 4214290 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 31996 31376 115 221 0 31772 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 127984

[startup+162.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 8680
/proc/meminfo: memFree=825608/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=130688 CPUtime=162.21
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 35759 0 0 0 16204 17 0 0 25 0 1 0 93534319 133824512 31764 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 32672 31764 115 221 0 32448 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 130688

[startup+222.301 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 8680
/proc/meminfo: memFree=817672/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=138408 CPUtime=222.18
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 37752 0 0 0 22199 19 0 0 25 0 1 0 93534319 141729792 33757 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 34602 33757 115 221 0 34378 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 138408

[startup+282.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 8680
/proc/meminfo: memFree=802056/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=153552 CPUtime=282.15
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 41710 0 0 0 28194 21 0 0 25 0 1 0 93534319 157237248 37715 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 38388 37715 115 221 0 38164 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 153552

[startup+342.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 8680
/proc/meminfo: memFree=778632/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=177836 CPUtime=342.13
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 47495 0 0 0 34186 27 0 0 25 0 1 0 93534319 182104064 43500 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 44459 43500 115 221 0 44235 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 177836

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 8680
/proc/meminfo: memFree=761480/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=194896 CPUtime=402.11
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 51816 0 0 0 40179 32 0 0 25 0 1 0 93534319 199573504 47821 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/8679/statm: 48724 47821 115 221 0 48500 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 194896

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 8680
/proc/meminfo: memFree=745544/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=210556 CPUtime=462.08
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 55728 0 0 0 46174 34 0 0 25 0 1 0 93534319 215609344 51733 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 52639 51733 115 221 0 52415 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 210556

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8680
/proc/meminfo: memFree=731720/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=226532 CPUtime=522.06
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 59224 0 0 0 52170 36 0 0 25 0 1 0 93534319 231968768 55229 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 56633 55229 115 221 0 56409 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 226532

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8680
/proc/meminfo: memFree=720008/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=237888 CPUtime=582.03
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 62124 0 0 0 58164 39 0 0 25 0 1 0 93534319 243597312 58129 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8679/statm: 59472 58129 115 221 0 59248 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 237888

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8680
/proc/meminfo: memFree=708040/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=249172 CPUtime=642.01
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 65081 0 0 0 64160 41 0 0 25 0 1 0 93534319 255152128 61086 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 62293 61086 115 221 0 62069 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 249172

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8680
/proc/meminfo: memFree=697416/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=259628 CPUtime=701.98
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 67755 0 0 0 70155 43 0 0 25 0 1 0 93534319 265859072 63760 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 64907 63760 115 221 0 64683 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 259628

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8680
/proc/meminfo: memFree=686792/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=270044 CPUtime=761.95
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 70387 0 0 0 76150 45 0 0 25 0 1 0 93534319 276525056 66392 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 67511 66392 115 221 0 67287 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 270044

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8680
/proc/meminfo: memFree=675528/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=284680 CPUtime=821.94
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 73204 0 0 0 82147 47 0 0 25 0 1 0 93534319 291512320 69209 1992294400 4194304 5102648 548682068800 18446744073709551615 4225761 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 71170 69209 115 221 0 70946 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 284680

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8682
/proc/meminfo: memFree=675400/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=284680 CPUtime=881.92
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 73204 0 0 0 88145 47 0 0 25 0 1 0 93534319 291512320 69209 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 71170 69209 115 221 0 70946 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 284680

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8682
/proc/meminfo: memFree=675400/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=284680 CPUtime=941.9
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 73204 0 0 0 94143 47 0 0 25 0 1 0 93534319 291512320 69209 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 71170 69209 115 221 0 70946 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 284680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8682
/proc/meminfo: memFree=675464/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=284680 CPUtime=1001.89
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 73206 0 0 0 100142 47 0 0 25 0 1 0 93534319 291512320 69211 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 71170 69211 115 221 0 70946 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 284680

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8682
/proc/meminfo: memFree=675400/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=284680 CPUtime=1061.87
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 73220 0 0 0 106140 47 0 0 25 0 1 0 93534319 291512320 69225 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 71170 69225 115 221 0 70946 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 284680

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8682
/proc/meminfo: memFree=675336/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=284680 CPUtime=1121.86
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 73223 0 0 0 112139 47 0 0 25 0 1 0 93534319 291512320 69228 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 71170 69228 115 221 0 70946 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 284680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8682
/proc/meminfo: memFree=675336/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=284680 CPUtime=1181.84
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 73224 0 0 0 118137 47 0 0 25 0 1 0 93534319 291512320 69229 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 71170 69229 115 221 0 70946 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 284680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8682
/proc/meminfo: memFree=675336/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=284680 CPUtime=1200.04
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 73232 0 0 0 119957 47 0 0 25 0 1 0 93534319 291512320 69237 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 71170 69237 115 221 0 70946 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 284680

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8682
/proc/meminfo: memFree=675336/2055920 swapFree=4192956/4192956
[pid=8679] ppid=8677 vsize=284680 CPUtime=1200.04
/proc/8679/stat : 8679 (varsat-crafted_) R 8677 8679 8456 0 -1 4194304 73232 0 0 0 119957 47 0 0 25 0 1 0 93534319 291512320 69237 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/8679/statm: 71170 69237 115 221 0 70946 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 284680

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.09
CPU user time (s): 1199.57
CPU system time (s): 0.518921
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 284680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.518921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73232
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= 2794

runsolver used 0.970852 second user time and 3.40548 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-25 12:24:30
IDJOB=1720343
IDBENCH=69600
IDSOLVER=537
FILE ID=node55/1720343-1240655068
PBS_JOBID= 9186520
Free space on /tmp= 66360 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT_RACE08/cnf/vange-col-abb313GPIA-9-c.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720343-1240655068/watcher-1720343-1240655068 -o /tmp/evaluation-result-1720343-1240655068/solver-1720343-1240655068 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=111944256 HOME/instance-1720343-1240655068.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0baefedb2aaa81442743e253487854d8
RANDOM SEED=111944256

node55.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		: 3000.240
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		: 3000.240
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:        952680 kB
Buffers:         92660 kB
Cached:         901432 kB
SwapCached:          0 kB
Active:         351040 kB
Inactive:       656940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        952680 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           21556 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            81308 kB
Committed_AS:   249796 kB
PageTables:       1380 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= 66360 MiB
End job on node55 at 2009-04-25 12:44:32