Trace number 1715768

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 2009-03-22? (TO) 1200.21 1200.81

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark693.225
Satisfiable
(Un)Satisfiability was proved
Number of variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  252328                                               |
0.00/0.00	c |  Number of clauses:    1189896                                              |
1.79/1.84	c |  Parsing time:         1.63         s                                       |
1.79/1.84	c |  Timeout:              43200 s
1.79/1.84	c |  Random Seed:          585364871.000000
1.79/1.84	c |  Heuristic:            EMBP-G, threshold 0.950                              |
1.79/1.84	c |  Branching Rule:       default (solution-guided)                            |
1.79/1.84	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.79/1.84	c |                                                                             |
5.48/5.60	c ============================[ Search Statistics ]==============================
5.48/5.60	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.48/5.60	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.48/5.60	c ===============================================================================
5.48/5.60	c |         0 |  126748   723645  1943048 |   241215        0    nan |  0.000 % |
7.78/7.86	c |       100 |  126722   723645  1943048 |   265336       98    109 | 19.094 % |
9.88/9.96	c |       251 |  126455   723645  1943048 |   291870      249    118 | 19.094 % |
12.28/12.33	c |       476 |  126328   723645  1943048 |   321057      470     94 | 19.572 % |
14.48/14.53	c |       813 |  126328   723645  1943048 |   353162      807    132 | 19.572 % |
16.97/17.07	c |      1319 |  126325   723645  1943048 |   388479     1312    124 | 19.593 % |
20.37/20.42	c |      2078 |  123378   703830  1893919 |   427327     2054    130 | 20.510 % |
23.97/24.05	c |      3217 |  120183   686913  1851441 |   470059     3188    124 | 21.805 % |
29.07/29.17	c |      4928 |  111280   634166  1718062 |   517065     4875    125 | 25.761 % |
35.17/35.27	c |      7490 |  107403   607387  1652273 |   568772     7412    126 | 26.099 % |
43.66/43.76	c |     11334 |  105577   598057  1631857 |   625649    11217    132 | 26.657 % |
58.85/58.93	c |     17100 |   96987   546713  1502984 |   688214    16844    134 | 30.175 % |
76.13/76.24	c |     25749 |   95266   537997  1483934 |   757036    25362    129 | 30.748 % |
104.52/104.70	c |     38723 |   92987   525094  1451665 |   832739    38177    137 | 31.690 % |
164.50/164.68	c |     58184 |   91085   512326  1419675 |   916013    57110    183 | 32.411 % |
277.65/277.87	c |     87378 |   90678   509882  1413465 |  1007614    86137    231 | 32.602 % |
490.45/490.78	c |    131168 |   90130   506398  1404934 |  1108376   129712    308 | 32.791 % |
996.09/996.63	c |    196852 |   89978   505539  1402770 |  1219214   195319    565 | 32.882 % |

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-1715768-1240606949/watcher-1715768-1240606949 -o /tmp/evaluation-result-1715768-1240606949/solver-1715768-1240606949 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=585364871 HOME/instance-1715768-1240606949.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: 0.91 0.95 0.69 3/64 27743
/proc/meminfo: memFree=1296496/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=6092 CPUtime=0
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 880 0 0 0 0 0 0 0 18 0 1 0 88721069 6238208 865 1992294400 4194304 5102648 548682068784 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 1523 872 80 221 0 1299 0

[startup+0.0718021 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 27743
/proc/meminfo: memFree=1296496/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=26952 CPUtime=0.06
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 6276 0 0 0 4 2 0 0 18 0 1 0 88721069 27598848 6261 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 6771 6263 87 221 0 6547 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 26952

[startup+0.101806 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 27743
/proc/meminfo: memFree=1296496/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=30788 CPUtime=0.09
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 7142 0 0 0 7 2 0 0 18 0 1 0 88721069 31526912 7127 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 7697 7128 87 221 0 7473 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30788

[startup+0.301833 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 27743
/proc/meminfo: memFree=1296496/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=78596 CPUtime=0.29
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 17288 0 0 0 22 7 0 0 20 0 1 0 88721069 80482304 17273 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 19649 17274 87 221 0 19425 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78596

[startup+0.701887 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 27743
/proc/meminfo: memFree=1296496/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=117840 CPUtime=0.69
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 26731 0 0 0 57 12 0 0 24 0 1 0 88721069 120668160 26716 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 29460 26717 87 221 0 29236 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 117840

[startup+1.50199 s]
/proc/loadavg: 0.92 0.95 0.69 2/65 27744
/proc/meminfo: memFree=1170152/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=179476 CPUtime=1.49
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 42322 0 0 0 131 18 0 0 25 0 1 0 88721069 183783424 42307 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 44869 42308 87 221 0 44645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 179476

[startup+3.10221 s]
/proc/loadavg: 0.92 0.95 0.69 2/65 27744
/proc/meminfo: memFree=1103336/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=223048 CPUtime=3.09
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 52574 0 0 0 287 22 0 0 25 0 1 0 88721069 228401152 52559 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 55762 52559 100 221 0 55538 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 223048

[startup+6.30164 s]
/proc/loadavg: 0.93 0.95 0.69 2/65 27744
/proc/meminfo: memFree=1050792/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=227428 CPUtime=6.28
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 61441 0 0 0 601 27 0 0 25 0 1 0 88721069 232886272 54755 1992294400 4194304 5102648 548682068784 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 56857 54755 102 221 0 56633 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 227428

[startup+12.7015 s]
/proc/loadavg: 0.93 0.96 0.70 2/65 27744
/proc/meminfo: memFree=1076840/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=227996 CPUtime=12.68
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 61560 0 0 0 1241 27 0 0 25 0 1 0 88721069 233467904 54874 1992294400 4194304 5102648 548682068784 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 56999 54874 115 221 0 56775 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 227996

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.70 2/65 27744
/proc/meminfo: memFree=1076968/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=227996 CPUtime=25.47
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 61560 0 0 0 2520 27 0 0 25 0 1 0 88721069 233467904 54874 1992294400 4194304 5102648 548682068784 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 56999 54874 115 221 0 56775 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 227996

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.71 2/65 27744
/proc/meminfo: memFree=1076840/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=228232 CPUtime=51.06
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 61569 0 0 0 5079 27 0 0 25 0 1 0 88721069 233709568 54883 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 57058 54883 115 221 0 56834 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 228232

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.72 2/65 27744
/proc/meminfo: memFree=1075624/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=229552 CPUtime=102.22
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 61949 0 0 0 10195 27 0 0 25 0 1 0 88721069 235061248 55263 1992294400 4194304 5102648 548682068784 18446744073709551615 4244632 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 57388 55263 115 221 0 57164 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 229552

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.74 2/65 27744
/proc/meminfo: memFree=1054632/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=250740 CPUtime=162.2
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 67218 0 0 0 16187 33 0 0 25 0 1 0 88721069 256757760 60532 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 62685 60532 115 221 0 62461 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 250740

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.75 2/65 27744
/proc/meminfo: memFree=1033768/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=271544 CPUtime=222.17
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 72387 0 0 0 22179 38 0 0 25 0 1 0 88721069 278061056 65701 1992294400 4194304 5102648 548682068784 18446744073709551615 4249180 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 67886 65701 115 221 0 67662 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 271544

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 27744
/proc/meminfo: memFree=1012840/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=292692 CPUtime=282.15
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 77695 0 0 0 28171 44 0 0 25 0 1 0 88721069 299716608 71009 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 73173 71009 115 221 0 72949 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 292692

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 27744
/proc/meminfo: memFree=990824/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=314620 CPUtime=342.12
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 83132 0 0 0 34162 50 0 0 25 0 1 0 88721069 322170880 76446 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 78655 76446 115 221 0 78431 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 314620

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 27744
/proc/meminfo: memFree=968232/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=337316 CPUtime=402.1
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 88801 0 0 0 40153 57 0 0 25 0 1 0 88721069 345411584 82115 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 84329 82115 115 221 0 84105 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 337316

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.79 2/65 27744
/proc/meminfo: memFree=943080/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=362172 CPUtime=462.07
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 95054 0 0 0 46145 62 0 0 25 0 1 0 88721069 370864128 88368 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 90543 88368 115 221 0 90319 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 362172

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 27744
/proc/meminfo: memFree=920936/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=384276 CPUtime=522.03
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 100607 0 0 0 52136 67 0 0 25 0 1 0 88721069 393498624 93921 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 96069 93921 115 221 0 95845 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 384276

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 27744
/proc/meminfo: memFree=896936/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=408884 CPUtime=582
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 106614 0 0 0 58128 72 0 0 25 0 1 0 88721069 418697216 99928 1992294400 4194304 5102648 548682068784 18446744073709551615 4250366 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 102221 99928 115 221 0 101997 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 408884

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 27744
/proc/meminfo: memFree=850792/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=454600 CPUtime=641.99
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 118079 0 0 0 64118 81 0 0 25 0 1 0 88721069 465510400 111393 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 113650 111393 115 221 0 113426 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 454600

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 27744
/proc/meminfo: memFree=807464/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=498232 CPUtime=701.94
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 128984 0 0 0 70107 87 0 0 25 0 1 0 88721069 510189568 122298 1992294400 4194304 5102648 548682068784 18446744073709551615 4249080 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 124558 122298 115 221 0 124334 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 498232

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 27744
/proc/meminfo: memFree=769000/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=536024 CPUtime=761.91
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 138445 0 0 0 76099 92 0 0 25 0 1 0 88721069 548888576 131759 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 134006 131759 115 221 0 133782 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 536024

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 27744
/proc/meminfo: memFree=734632/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=570840 CPUtime=821.88
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 147152 0 0 0 82091 97 0 0 25 0 1 0 88721069 584540160 140466 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 142710 140466 115 221 0 142486 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 570840

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 27744
/proc/meminfo: memFree=699176/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=605996 CPUtime=881.84
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 155935 0 0 0 88080 104 0 0 25 0 1 0 88721069 620539904 149249 1992294400 4194304 5102648 548682068784 18446744073709551615 4249080 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 151499 149249 115 221 0 151275 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 605996

[startup+942.302 s]
/proc/loadavg: 1.05 0.99 0.86 2/65 27744
/proc/meminfo: memFree=671848/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=633468 CPUtime=941.81
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 162809 0 0 0 94072 109 0 0 25 0 1 0 88721069 648671232 156123 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 158367 156123 115 221 0 158143 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 633468

[startup+1002.3 s]
/proc/loadavg: 1.02 0.99 0.86 2/65 27744
/proc/meminfo: memFree=644008/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=660984 CPUtime=1001.79
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 169695 0 0 0 100063 116 0 0 25 0 1 0 88721069 676847616 163009 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 165246 163009 115 221 0 165022 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 660984

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.87 2/65 27744
/proc/meminfo: memFree=623080/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=682728 CPUtime=1061.75
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 174962 0 0 0 106055 120 0 0 25 0 1 0 88721069 699113472 168276 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 170682 168276 115 221 0 170458 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 682728

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.88 2/65 27744
/proc/meminfo: memFree=596136/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=709544 CPUtime=1121.73
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 181667 0 0 0 112046 127 0 0 25 0 1 0 88721069 726573056 174981 1992294400 4194304 5102648 548682068784 18446744073709551615 4249100 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 177386 174981 115 221 0 177162 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 709544

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.88 2/65 27744
/proc/meminfo: memFree=567400/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=738384 CPUtime=1181.7
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 188901 0 0 0 118038 132 0 0 25 0 1 0 88721069 756105216 182215 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 184596 182215 115 221 0 184372 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 738384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.88 2/65 27744
/proc/meminfo: memFree=558120/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=747136 CPUtime=1200.09
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4194304 191093 0 0 0 119875 134 0 0 25 0 1 0 88721069 765067264 184407 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 186784 184407 115 221 0 186560 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 747136

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

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

[startup+1200.81 s]
/proc/loadavg: 1.00 0.99 0.88 2/65 27744
/proc/meminfo: memFree=558120/2055920 swapFree=4192956/4192956
[pid=27743] ppid=27741 vsize=0 CPUtime=1200.19
/proc/27743/stat : 27743 (varsat-industri) R 27741 27743 27668 0 -1 4195332 191093 0 0 0 119875 144 0 0 25 0 1 0 88721069 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/27743/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.81
CPU time (s): 1200.21
CPU user time (s): 1198.76
CPU system time (s): 1.45178
CPU usage (%): 99.9498
Max. virtual memory (cumulated for all children) (KiB): 747136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.45178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191093
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= 3393

runsolver used 1.3268 second user time and 3.05354 second system time

The end

Launcher Data 

Begin job on node71 at 2009-04-24 23:02:31
IDJOB=1715768
IDBENCH=20348
IDSOLVER=538
FILE ID=node71/1715768-1240606949
PBS_JOBID= 9186251
Free space on /tmp= 66452 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715768-1240606949/watcher-1715768-1240606949 -o /tmp/evaluation-result-1715768-1240606949/solver-1715768-1240606949 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=585364871 HOME/instance-1715768-1240606949.cnf

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

MD5SUM BENCH= cd6cb5ea01688ce5beec6e625055ac90
RANDOM SEED=585364871

node71.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		: 3000.236
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		: 3000.236
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:       1296912 kB
Buffers:         84432 kB
Cached:         579112 kB
SwapCached:          0 kB
Active:         305028 kB
Inactive:       372452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1296912 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           22704 kB
Writeback:           0 kB
Mapped:          23676 kB
Slab:            67480 kB
Committed_AS:   167420 kB
PageTables:       1436 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= 66452 MiB
End job on node71 at 2009-04-24 23:22:34