Trace number 1718213

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-random 2009-03-22? (TO) 1200.05 1200.41

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
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 variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1400                                                 |
0.00/0.00	c |  Number of clauses:    4732                                                 |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          179195950.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
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 |                                                                             |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |     950     3941    11745 |     1313        0    nan |  0.000 % |
0.00/0.03	c |       100 |     950     3941    11745 |     1445      100     16 |  0.214 % |
0.00/0.04	c |       251 |     950     3941    11745 |     1589      251     18 |  0.214 % |
0.05/0.05	c |       476 |     950     3941    11745 |     1748      476     17 |  0.214 % |
0.05/0.08	c |       813 |     950     3941    11745 |     1923      813     24 |  0.214 % |
0.09/0.11	c |      1321 |     950     3941    11745 |     2115     1321     28 |  0.214 % |
0.09/0.15	c |      2081 |     950     3941    11745 |     2327     2081     24 |  0.214 % |
0.19/0.24	c |      3220 |     950     3941    11745 |     2559     1987     22 |  0.214 % |
0.29/0.37	c |      4928 |     950     3941    11745 |     2815     2089     39 |  0.214 % |
0.49/0.57	c |      7490 |     949     3937    11729 |     3097     3134     30 |  0.286 % |
0.89/0.95	c |     11335 |     949     3937    11729 |     3407     3560     56 |  0.286 % |
1.49/1.52	c |     17103 |     949     3937    11729 |     3748     2165     25 |  0.286 % |
2.29/2.30	c |     25752 |     949     3937    11729 |     4122     2740     30 |  0.286 % |
3.49/3.56	c |     38727 |     949     3937    11729 |     4535     4252     38 |  0.286 % |
5.69/5.71	c |     58191 |     949     3937    11729 |     4988     3466     42 |  0.286 % |
8.99/9.05	c |     87386 |     949     3937    11729 |     5487     3780     24 |  0.286 % |
13.99/14.07	c |    131177 |     949     3937    11729 |     6036     3180     26 |  0.286 % |
21.38/21.46	c |    196861 |     949     3937    11729 |     6639     3753     29 |  0.286 % |
34.38/34.48	c |    295387 |     948     3933    11713 |     7303     6752     32 |  0.359 % |
53.18/53.27	c |    443176 |     948     3933    11713 |     8034     7209     32 |  0.357 % |
85.46/85.54	c |    664860 |     948     3933    11713 |     8837     7881     48 |  0.357 % |
139.75/139.86	c |    997385 |     948     3933    11713 |     9721     7895     50 |  0.357 % |
225.03/225.11	c |   1496174 |     948     3933    11713 |    10693     9398     56 |  0.357 % |
356.19/356.31	c |   2244356 |     948     3933    11713 |    11762    10622     67 |  0.357 % |
568.12/568.38	c |   3366631 |     948     3933    11713 |    12939    10702     49 |  0.357 % |
904.83/905.17	c |   5050043 |     948     3933    11713 |    14233    10572     38 |  0.357 % |

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-1718213-1240634661/watcher-1718213-1240634661 -o /tmp/evaluation-result-1718213-1240634661/solver-1718213-1240634661 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=179195950 HOME/instance-1718213-1240634661.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 0.97 0.99 3/64 19850
/proc/meminfo: memFree=1769536/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=2696 CPUtime=0
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 91499574 2760704 283 1992294400 4194304 5102416 548682068800 18446744073709551615 4515879 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 674 290 88 221 0 450 0

[startup+0.0552451 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19850
/proc/meminfo: memFree=1769536/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=3332 CPUtime=0.05
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 488 0 0 0 5 0 0 0 18 0 1 0 91499574 3411968 472 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 833 472 112 221 0 609 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3332

[startup+0.101249 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19850
/proc/meminfo: memFree=1769536/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=3332 CPUtime=0.09
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 488 0 0 0 9 0 0 0 18 0 1 0 91499574 3411968 472 1992294400 4194304 5102416 548682068800 18446744073709551615 4497197 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 833 472 112 221 0 609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3332

[startup+0.301273 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19850
/proc/meminfo: memFree=1769536/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=3596 CPUtime=0.29
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 551 0 0 0 29 0 0 0 19 0 1 0 91499574 3682304 535 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 899 535 112 221 0 675 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3596

[startup+0.701318 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19850
/proc/meminfo: memFree=1769536/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=3992 CPUtime=0.69
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 644 0 0 0 69 0 0 0 22 0 1 0 91499574 4087808 628 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 998 628 112 221 0 774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3992

[startup+1.50141 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1766968/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=4392 CPUtime=1.49
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 743 0 0 0 149 0 0 0 25 0 1 0 91499574 4497408 727 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 1098 727 112 221 0 874 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4392

[startup+3.10259 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1766776/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=4788 CPUtime=3.09
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 838 0 0 0 309 0 0 0 25 0 1 0 91499574 4902912 822 1992294400 4194304 5102416 548682068800 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 1197 822 112 221 0 973 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4788

[startup+6.30195 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1766008/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=5184 CPUtime=6.29
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 952 0 0 0 629 0 0 0 25 0 1 0 91499574 5308416 936 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 1296 936 112 221 0 1072 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5184

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1765632/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=5600 CPUtime=12.69
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 1051 0 0 0 1269 0 0 0 25 0 1 0 91499574 5734400 1035 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 1400 1035 112 221 0 1176 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5600

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1764288/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=6932 CPUtime=25.48
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 1362 0 0 0 2548 0 0 0 25 0 1 0 91499574 7098368 1346 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 1733 1346 112 221 0 1509 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6932

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1763712/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=7468 CPUtime=51.08
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 1518 0 0 0 5107 1 0 0 25 0 1 0 91499574 7647232 1502 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 1867 1502 112 221 0 1643 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7468

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1762112/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=9084 CPUtime=102.27
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 1912 0 0 0 10225 2 0 0 25 0 1 0 91499574 9302016 1896 1992294400 4194304 5102416 548682068800 18446744073709551615 4249765 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 2271 1896 112 221 0 2047 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9084

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1761216/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=10008 CPUtime=162.24
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 2135 0 0 0 16222 2 0 0 25 0 1 0 91499574 10248192 2119 1992294400 4194304 5102416 548682068800 18446744073709551615 4250057 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 2502 2119 112 221 0 2278 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10008

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1760448/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=10664 CPUtime=222.23
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 2293 0 0 0 22220 3 0 0 25 0 1 0 91499574 10919936 2277 1992294400 4194304 5102416 548682068800 18446744073709551615 4248750 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 2666 2277 112 221 0 2442 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10664

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1760000/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=10952 CPUtime=282.21
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 2417 0 0 0 28218 3 0 0 25 0 1 0 91499574 11214848 2378 1992294400 4194304 5102416 548682068800 18446744073709551615 4248853 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 2738 2378 112 221 0 2514 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10952

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1758912/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=12160 CPUtime=342.19
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 2690 0 0 0 34215 4 0 0 25 0 1 0 91499574 12451840 2651 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 3040 2651 112 221 0 2816 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 12160

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1758656/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=12304 CPUtime=402.17
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 2740 0 0 0 40213 4 0 0 25 0 1 0 91499574 12599296 2701 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 3076 2701 112 221 0 2852 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 12304

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1758336/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=12652 CPUtime=462.16
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 2835 0 0 0 46211 5 0 0 25 0 1 0 91499574 12955648 2796 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 3163 2796 112 221 0 2939 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 12652

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1758272/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=12652 CPUtime=522.14
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 2835 0 0 0 52209 5 0 0 25 0 1 0 91499574 12955648 2796 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 3163 2796 112 221 0 2939 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 12652

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1758144/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=12928 CPUtime=582.12
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 2878 0 0 0 58206 6 0 0 25 0 1 0 91499574 13238272 2839 1992294400 4194304 5102416 548682068800 18446744073709551615 4249638 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 3232 2839 112 221 0 3008 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 12928

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1757760/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=13200 CPUtime=642.11
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 2959 0 0 0 64205 6 0 0 25 0 1 0 91499574 13516800 2920 1992294400 4194304 5102416 548682068800 18446744073709551615 4254600 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 3300 2920 112 221 0 3076 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 13200

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1757504/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=13488 CPUtime=702.08
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 3018 0 0 0 70202 6 0 0 25 0 1 0 91499574 13811712 2979 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 3372 2979 112 221 0 3148 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 13488

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1757184/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=13752 CPUtime=762.08
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 3100 0 0 0 76201 7 0 0 25 0 1 0 91499574 14082048 3061 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 3438 3061 112 221 0 3214 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 13752

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1756544/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=14416 CPUtime=822.05
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 3260 0 0 0 82198 7 0 0 25 0 1 0 91499574 14761984 3221 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 3604 3221 112 221 0 3380 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 14416

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1756480/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=14540 CPUtime=882.03
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 3267 0 0 0 88196 7 0 0 25 0 1 0 91499574 14888960 3228 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 3635 3228 112 221 0 3411 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 14540

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19851
/proc/meminfo: memFree=1755264/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=15612 CPUtime=942.01
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 3553 0 0 0 94193 8 0 0 25 0 1 0 91499574 15986688 3514 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 3903 3514 112 221 0 3679 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 15612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19857
/proc/meminfo: memFree=1755192/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=15552 CPUtime=1001.99
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 3555 0 0 0 100191 8 0 0 25 0 1 0 91499574 15925248 3507 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 3888 3507 112 221 0 3664 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 15552

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19857
/proc/meminfo: memFree=1755264/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=15552 CPUtime=1061.98
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 3555 0 0 0 106189 9 0 0 25 0 1 0 91499574 15925248 3507 1992294400 4194304 5102416 548682068800 18446744073709551615 4249657 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 3888 3507 112 221 0 3664 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 15552

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19857
/proc/meminfo: memFree=1755200/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=15552 CPUtime=1121.96
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 3555 0 0 0 112187 9 0 0 25 0 1 0 91499574 15925248 3507 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 3888 3507 112 221 0 3664 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 15552

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19857
/proc/meminfo: memFree=1755136/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=15684 CPUtime=1181.94
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 3570 0 0 0 118185 9 0 0 25 0 1 0 91499574 16060416 3522 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 3921 3522 112 221 0 3697 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 15684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19857
/proc/meminfo: memFree=1755136/2055920 swapFree=4180728/4192956
[pid=19850] ppid=19848 vsize=15684 CPUtime=1200.04
/proc/19850/stat : 19850 (varsat-random_s) R 19848 19850 19813 0 -1 4194304 3570 0 0 0 119995 9 0 0 25 0 1 0 91499574 16060416 3522 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19850/statm: 3921 3522 112 221 0 3697 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 15684

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.95
CPU system time (s): 0.100984
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 15684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3570
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= 1841

runsolver used 0.876866 second user time and 2.47162 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-25 06:44:21
IDJOB=1718213
IDBENCH=20472
IDSOLVER=539
FILE ID=node23/1718213-1240634661
PBS_JOBID= 9186436
Free space on /tmp= 66320 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718213-1240634661/watcher-1718213-1240634661 -o /tmp/evaluation-result-1718213-1240634661/solver-1718213-1240634661 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=179195950 HOME/instance-1718213-1240634661.cnf

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

MD5SUM BENCH= 90581094793af5fc10d4e4b9a10259ac
RANDOM SEED=179195950

node23.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		: 3000.238
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		: 3000.238
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:       1770016 kB
Buffers:         33188 kB
Cached:         200764 kB
SwapCached:       6904 kB
Active:          26472 kB
Inactive:       217180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770016 kB
SwapTotal:     4192956 kB
SwapFree:      4180728 kB
Dirty:            1144 kB
Writeback:           0 kB
Mapped:          13872 kB
Slab:            28280 kB
Committed_AS:   356148 kB
PageTables:       1388 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= 66320 MiB
End job on node23 at 2009-04-25 07:04:23