Trace number 1716496

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) 1200.11 1200.74

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-19-u.cnf
MD5SUM3be331331884289c55e55acdeed55dc7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables208002
Number of clauses986543
Sum of the clauses size2288164
Maximum clause length10
Minimum clause length1
Number of clauses of size 117318
Number of clauses of size 2753529
Number of clauses of size 3176796
Number of clauses of size 44320
Number of clauses of size 517280
Number of clauses of size over 517300

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  208002                                               |
0.00/0.00	c |  Number of clauses:    986543                                               |
1.49/1.50	c |  Parsing time:         1.31         s                                       |
1.49/1.50	c |  Timeout:              43200 s
1.49/1.50	c |  Random Seed:          1896537560.000000
1.49/1.50	c |  Heuristic:            EMBP-G, threshold 0.950                              |
1.49/1.50	c |  Branching Rule:       default (solution-guided)                            |
1.49/1.50	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.49/1.50	c |                                                                             |
5.09/5.16	c ============================[ Search Statistics ]==============================
5.09/5.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.09/5.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.09/5.16	c ===============================================================================
5.09/5.16	c |         0 |   64079   408121  1078364 |   136040        0    nan |  0.000 % |
6.49/6.55	c |       100 |   63864   408121  1078364 |   149644       91     39 | 43.135 % |
8.59/8.63	c |       250 |   63846   408121  1078364 |   164608      236     34 | 44.252 % |
10.89/10.96	c |       475 |   61471   408121  1078364 |   181069      434     28 | 49.103 % |
14.09/14.20	c |       813 |   36144   211428   586544 |   199176      586     26 | 56.814 % |
17.59/17.61	c |      1319 |   36139   211428   586544 |   219094     1086     38 | 58.256 % |
21.28/21.30	c |      2079 |   25033   130388   366003 |   241003     1757     39 | 60.638 % |
25.08/25.17	c |      3218 |   22999   117859   332314 |   265104     2800     39 | 61.662 % |
28.68/28.71	c |      4926 |   18198    92291   259941 |   291614     4383     40 | 63.918 % |
31.97/32.05	c |      7489 |   17673    88981   250907 |   320775     6939     40 | 64.171 % |
36.36/36.47	c |     11334 |   16933    85103   240427 |   352853    10772     41 | 64.521 % |
43.36/43.46	c |     17101 |   16897    84874   239817 |   388138    16529     42 | 64.538 % |
55.16/55.21	c |     25752 |   16865    84809   239607 |   426952    25178     44 | 64.553 % |
68.85/68.98	c |     38727 |   16535    82329   232289 |   469648    38149     41 | 64.712 % |
90.43/90.55	c |     58189 |   15727    78469   221759 |   516612    57541     41 | 65.104 % |
131.62/131.77	c |     87381 |   14899    74943   210609 |   568274    86714     39 | 65.498 % |
204.68/204.85	c |    131172 |   14865    74874   210386 |   625101   130502     37 | 65.515 % |
370.08/370.36	c |    196856 |   14821    74583   209585 |   687611   196180     40 | 65.536 % |
649.05/649.40	c |    295382 |   14696    73725   207293 |   756373   294696     38 | 65.596 % |
1156.58/1157.23	c |    443171 |   14643    73347   206305 |   832010   442477     37 | 65.743 % |

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-1716496-1240616416/watcher-1716496-1240616416 -o /tmp/evaluation-result-1716496-1240616416/solver-1716496-1240616416 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1896537560 HOME/instance-1716496-1240616416.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 1.04 1.23 2/65 3160
/proc/meminfo: memFree=917936/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=5404 CPUtime=0
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 803 0 0 0 0 0 0 0 20 0 1 0 89671081 5533696 788 1992294400 4194304 5102648 548682068768 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 1351 794 80 221 0 1127 0

[startup+0.078227 s]
/proc/loadavg: 1.00 1.04 1.23 2/65 3160
/proc/meminfo: memFree=917936/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=24284 CPUtime=0.07
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 5823 0 0 0 5 2 0 0 20 0 1 0 89671081 24866816 5808 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 6071 5811 87 221 0 5847 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 24284

[startup+0.102268 s]
/proc/loadavg: 1.00 1.04 1.23 2/65 3160
/proc/meminfo: memFree=917936/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=28588 CPUtime=0.09
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 6692 0 0 0 6 3 0 0 21 0 1 0 89671081 29274112 6677 1992294400 4194304 5102648 548682068768 18446744073709551615 4198404 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 7147 6683 87 221 0 6923 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28588

[startup+0.302302 s]
/proc/loadavg: 1.00 1.04 1.23 2/65 3160
/proc/meminfo: memFree=917936/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=68300 CPUtime=0.29
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 16033 0 0 0 22 7 0 0 23 0 1 0 89671081 69939200 16018 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 17075 16019 87 221 0 16851 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68300

[startup+0.701341 s]
/proc/loadavg: 1.00 1.04 1.23 2/65 3160
/proc/meminfo: memFree=917936/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=107148 CPUtime=0.69
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 24875 0 0 0 57 12 0 0 25 0 1 0 89671081 109719552 24860 1992294400 4194304 5102648 548682068768 18446744073709551615 4492085 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 26787 24860 87 221 0 26563 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 107148

[startup+1.50149 s]
/proc/loadavg: 1.00 1.04 1.23 2/66 3161
/proc/meminfo: memFree=796072/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=171628 CPUtime=1.49
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 40125 0 0 0 131 18 0 0 25 0 1 0 89671081 175747072 40110 1992294400 4194304 5102648 548682068768 18446744073709551615 4279715 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 42907 40110 87 221 0 42683 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 171628

[startup+3.10179 s]
/proc/loadavg: 1.00 1.04 1.23 2/66 3161
/proc/meminfo: memFree=755432/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=195256 CPUtime=3.09
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 44982 0 0 0 288 21 0 0 25 0 1 0 89671081 199942144 44967 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 48814 44967 100 221 0 48590 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 195256

[startup+6.30138 s]
/proc/loadavg: 1.16 1.07 1.24 2/66 3161
/proc/meminfo: memFree=739560/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=188472 CPUtime=6.29
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 50413 0 0 0 605 24 0 0 25 0 1 0 89671081 192995328 44472 1992294400 4194304 5102648 548682068768 18446744073709551615 4489840 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 47118 44472 102 221 0 46894 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 188472

[startup+12.7016 s]
/proc/loadavg: 1.15 1.07 1.24 2/66 3161
/proc/meminfo: memFree=739624/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=188920 CPUtime=12.69
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 50479 0 0 0 1245 24 0 0 25 0 1 0 89671081 193454080 44538 1992294400 4194304 5102648 548682068768 18446744073709551615 4214012 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 47230 44538 112 221 0 47006 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 188920

[startup+25.5019 s]
/proc/loadavg: 1.11 1.07 1.23 2/66 3161
/proc/meminfo: memFree=739688/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=188920 CPUtime=25.48
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 50486 0 0 0 2524 24 0 0 25 0 1 0 89671081 193454080 44545 1992294400 4194304 5102648 548682068768 18446744073709551615 4215179 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 47230 44545 115 221 0 47006 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 188920

[startup+51.1017 s]
/proc/loadavg: 1.07 1.06 1.22 2/66 3161
/proc/meminfo: memFree=739752/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=189156 CPUtime=51.06
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 50504 0 0 0 5082 24 0 0 25 0 1 0 89671081 193695744 44563 1992294400 4194304 5102648 548682068768 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 47289 44563 115 221 0 47065 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 189156

[startup+102.305 s]
/proc/loadavg: 1.03 1.05 1.21 2/66 3161
/proc/meminfo: memFree=738344/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=190892 CPUtime=102.23
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 50889 0 0 0 10199 24 0 0 25 0 1 0 89671081 195473408 44948 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 47723 44948 115 221 0 47499 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 190892

[startup+162.301 s]
/proc/loadavg: 1.01 1.04 1.19 2/66 3161
/proc/meminfo: memFree=736424/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=192892 CPUtime=162.2
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 51362 0 0 0 16195 25 0 0 25 0 1 0 89671081 197521408 45421 1992294400 4194304 5102648 548682068768 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 48223 45421 115 221 0 47999 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 192892

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.18 2/66 3161
/proc/meminfo: memFree=733160/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=196256 CPUtime=222.15
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 52175 0 0 0 22190 25 0 0 25 0 1 0 89671081 200966144 46234 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 49064 46234 115 221 0 48840 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 196256

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.16 2/66 3161
/proc/meminfo: memFree=731880/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=197876 CPUtime=282.13
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 52505 0 0 0 28187 26 0 0 25 0 1 0 89671081 202625024 46564 1992294400 4194304 5102648 548682068768 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 49469 46564 115 221 0 49245 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 197876

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 3161
/proc/meminfo: memFree=730856/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=198824 CPUtime=342.1
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 52747 0 0 0 34184 26 0 0 25 0 1 0 89671081 203595776 46806 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 49706 46806 115 221 0 49482 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 198824

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.14 2/66 3161
/proc/meminfo: memFree=729320/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=202876 CPUtime=402.07
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 53543 0 0 0 40181 26 0 0 25 0 1 0 89671081 207745024 47602 1992294400 4194304 5102648 548682068768 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 50719 47602 115 221 0 50495 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 202876

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 3161
/proc/meminfo: memFree=726952/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=203356 CPUtime=462.04
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 53737 0 0 0 46178 26 0 0 25 0 1 0 89671081 208236544 47796 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 50839 47796 115 221 0 50615 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 203356

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 3161
/proc/meminfo: memFree=725480/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=204648 CPUtime=522
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 54106 0 0 0 52174 26 0 0 25 0 1 0 89671081 209559552 48165 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 51162 48165 115 221 0 50938 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 204648

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 3161
/proc/meminfo: memFree=721128/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=209160 CPUtime=581.98
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 55192 0 0 0 58170 28 0 0 25 0 1 0 89671081 214179840 49251 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 52290 49251 115 221 0 52066 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 209160

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 3161
/proc/meminfo: memFree=717352/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=213100 CPUtime=641.95
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 56131 0 0 0 64167 28 0 0 25 0 1 0 89671081 218214400 50190 1992294400 4194304 5102648 548682068768 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 53275 50190 115 221 0 53051 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 213100

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 3161
/proc/meminfo: memFree=711784/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=219804 CPUtime=701.92
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 57524 0 0 0 70162 30 0 0 25 0 1 0 89671081 225079296 51583 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 54951 51583 115 221 0 54727 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 219804

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 3161
/proc/meminfo: memFree=708712/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=223004 CPUtime=761.89
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 58271 0 0 0 76159 30 0 0 25 0 1 0 89671081 228356096 52330 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 55751 52330 115 221 0 55527 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 223004

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 3161
/proc/meminfo: memFree=704808/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=227116 CPUtime=821.86
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 59248 0 0 0 82155 31 0 0 25 0 1 0 89671081 232566784 53307 1992294400 4194304 5102648 548682068768 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 56779 53307 115 221 0 56555 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 227116

[startup+882.301 s]
/proc/loadavg: 1.11 1.03 1.08 2/66 3161
/proc/meminfo: memFree=701864/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=230164 CPUtime=881.82
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 60000 0 0 0 88151 31 0 0 25 0 1 0 89671081 235687936 54059 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 57541 54059 115 221 0 57317 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 230164

[startup+942.301 s]
/proc/loadavg: 1.11 1.04 1.08 2/66 3161
/proc/meminfo: memFree=697960/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=235068 CPUtime=941.8
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 61038 0 0 0 94148 32 0 0 25 0 1 0 89671081 240709632 55097 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 58767 55097 115 221 0 58543 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 235068

[startup+1002.3 s]
/proc/loadavg: 1.11 1.04 1.08 2/66 3161
/proc/meminfo: memFree=693864/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=238860 CPUtime=1001.76
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 62006 0 0 0 100144 32 0 0 25 0 1 0 89671081 244592640 56065 1992294400 4194304 5102648 548682068768 18446744073709551615 4227812 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 59715 56065 115 221 0 59491 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 238860

[startup+1062.3 s]
/proc/loadavg: 1.10 1.05 1.08 2/66 3161
/proc/meminfo: memFree=690216/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=242376 CPUtime=1061.73
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 62929 0 0 0 106140 33 0 0 25 0 1 0 89671081 248193024 56988 1992294400 4194304 5102648 548682068768 18446744073709551615 4255151 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 60594 56988 115 221 0 60370 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 242376

[startup+1122.3 s]
/proc/loadavg: 1.09 1.05 1.08 2/66 3161
/proc/meminfo: memFree=686568/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=246304 CPUtime=1121.69
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 63822 0 0 0 112135 34 0 0 25 0 1 0 89671081 252215296 57881 1992294400 4194304 5102648 548682068768 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 61576 57881 115 221 0 61352 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 246304

[startup+1182.3 s]
/proc/loadavg: 1.11 1.06 1.08 2/66 3161
/proc/meminfo: memFree=682792/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=250128 CPUtime=1181.67
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 64771 0 0 0 118132 35 0 0 25 0 1 0 89671081 256131072 58830 1992294400 4194304 5102648 548682068768 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 62532 58830 115 221 0 62308 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 250128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.08 1.05 1.08 2/66 3161
/proc/meminfo: memFree=682152/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=250804 CPUtime=1200.06
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 64929 0 0 0 119971 35 0 0 25 0 1 0 89671081 256823296 58988 1992294400 4194304 5102648 548682068768 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 62701 58988 115 221 0 62477 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 250804

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

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

[startup+1200.7 s]
/proc/loadavg: 1.08 1.05 1.08 2/66 3161
/proc/meminfo: memFree=682152/2055920 swapFree=4192956/4192956
[pid=3160] ppid=3158 vsize=250804 CPUtime=1200.06
/proc/3160/stat : 3160 (varsat-industri) R 3158 3160 2779 0 -1 4194304 64929 0 0 0 119971 35 0 0 25 0 1 0 89671081 256823296 58988 1992294400 4194304 5102648 548682068768 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 0 0 0
/proc/3160/statm: 62701 58988 115 221 0 62477 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 250804

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.74
CPU time (s): 1200.11
CPU user time (s): 1199.72
CPU system time (s): 0.39294
CPU usage (%): 99.9477
Max. virtual memory (cumulated for all children) (KiB): 250804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.39294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64929
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= 1
involuntary context switches= 3464

runsolver used 1.39579 second user time and 2.6146 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-25 01:40:18
IDJOB=1716496
IDBENCH=20381
IDSOLVER=538
FILE ID=node82/1716496-1240616416
PBS_JOBID= 9186242
Free space on /tmp= 66260 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-19-u.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716496-1240616416/watcher-1716496-1240616416 -o /tmp/evaluation-result-1716496-1240616416/solver-1716496-1240616416 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1896537560 HOME/instance-1716496-1240616416.cnf

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

MD5SUM BENCH= 3be331331884289c55e55acdeed55dc7
RANDOM SEED=1896537560

node82.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        918416 kB
Buffers:         88804 kB
Cached:         945952 kB
SwapCached:          0 kB
Active:         377928 kB
Inactive:       671396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        918416 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           18752 kB
Writeback:           0 kB
Mapped:          24296 kB
Slab:            74168 kB
Committed_AS:   204836 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66260 MiB
End job on node82 at 2009-04-25 02:00:20