Trace number 1516780

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S799705985-049.cnf
MD5SUM9571d20b2c85f2916982e3779a8bfa58
Bench CategoryRANDOM (random 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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  500                                                  |
0.00/0.00	c |  Number of clauses:    2125                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          196615625.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     483     2099     6400 |      699        0    nan |  0.000 % |
0.00/0.01	c |       100 |     483     2099     6400 |      769      100     26 |  0.000 % |
0.00/0.01	c |       252 |     483     2099     6400 |      846      252     25 |  0.000 % |
0.00/0.02	c |       477 |     483     2099     6400 |      931      477     23 |  0.000 % |
0.00/0.04	c |       815 |     483     2099     6400 |     1024      815     24 |  0.000 % |
0.00/0.06	c |      1321 |     483     2099     6400 |     1126      783     21 |  0.000 % |
0.00/0.09	c |      2080 |     483     2099     6400 |     1239      949     21 |  0.000 % |
0.09/0.14	c |      3220 |     483     2099     6400 |     1363      795     21 |  0.000 % |
0.19/0.21	c |      4930 |     483     2099     6400 |     1499     1094     22 |  0.000 % |
0.29/0.33	c |      7494 |     483     2099     6400 |     1649     1346     22 |  0.000 % |
0.49/0.50	c |     11340 |     483     2099     6400 |     1814      943     18 |  0.000 % |
0.69/0.78	c |     17106 |     483     2099     6400 |     1996     1119     20 |  0.000 % |
1.19/1.20	c |     25755 |     483     2099     6400 |     2195     1586     22 |  0.000 % |
1.79/1.88	c |     38732 |     483     2099     6400 |     2415     2202     21 |  0.000 % |
2.79/2.89	c |     58194 |     483     2099     6400 |     2656     1961     20 |  0.000 % |
4.40/4.46	c |     87386 |     483     2099     6400 |     2922     2704     23 |  0.000 % |
6.79/6.84	c |    131177 |     483     2099     6400 |     3214     1958     20 |  0.000 % |
10.79/10.86	c |    196862 |     483     2099     6400 |     3536     2228     22 |  0.000 % |
16.69/16.79	c |    295388 |     483     2099     6400 |     3890     1942     20 |  0.000 % |
26.08/26.14	c |    443177 |     483     2099     6400 |     4279     3666     22 |  0.000 % |
40.38/40.46	c |    664862 |     483     2099     6400 |     4707     2279     19 |  0.000 % |
62.77/62.82	c |    997387 |     483     2099     6400 |     5177     4048     25 |  0.000 % |
97.76/97.89	c |   1496175 |     483     2099     6400 |     5695     3561     22 |  0.000 % |
153.33/153.43	c |   2244357 |     483     2099     6400 |     6265     4278     23 |  0.000 % |
239.00/239.11	c |   3366631 |     483     2099     6400 |     6891     5351     23 |  0.000 % |
374.86/375.02	c |   5050043 |     483     2099     6400 |     7580     4736     24 |  0.000 % |
590.17/590.40	c |   7575160 |     483     2099     6400 |     8338     7229     25 |  0.000 % |
928.85/929.26	c |  11362835 |     483     2099     6400 |     9172     6456     24 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1516780-1238275084/watcher-1516780-1238275084 -o /tmp/evaluation-result-1516780-1238275084/solver-1516780-1238275084 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=196615625 HOME/instance-1516780-1238275084.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 0.97 3/72 7908
/proc/meminfo: memFree=1425256/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=2548 CPUtime=0
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 1100169645 2609152 226 1992294400 4194304 5102648 548682068784 18446744073709551615 4283539 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 637 226 99 221 0 413 0

[startup+0.011101 s]
/proc/loadavg: 0.91 0.95 0.97 3/72 7908
/proc/meminfo: memFree=1425256/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=2548 CPUtime=0
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 1100169645 2609152 239 1992294400 4194304 5102648 548682068784 18446744073709551615 4250304 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 637 239 102 221 0 413 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2548

[startup+0.101118 s]
/proc/loadavg: 0.91 0.95 0.97 3/72 7908
/proc/meminfo: memFree=1425256/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=2680 CPUtime=0.09
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 281 0 0 0 9 0 0 0 18 0 1 0 1100169645 2744320 266 1992294400 4194304 5102648 548682068784 18446744073709551615 4250229 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 670 266 111 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.301155 s]
/proc/loadavg: 0.91 0.95 0.97 3/72 7908
/proc/meminfo: memFree=1425256/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=2812 CPUtime=0.29
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 318 0 0 0 29 0 0 0 19 0 1 0 1100169645 2879488 303 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 703 303 111 221 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2812

[startup+0.70123 s]
/proc/loadavg: 0.91 0.95 0.97 3/72 7908
/proc/meminfo: memFree=1425256/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=2944 CPUtime=0.69
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 359 0 0 0 69 0 0 0 22 0 1 0 1100169645 3014656 344 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 736 344 111 221 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2944

[startup+1.50138 s]
/proc/loadavg: 0.91 0.95 0.97 2/73 7909
/proc/meminfo: memFree=1424160/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=3076 CPUtime=1.49
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 407 0 0 0 149 0 0 0 25 0 1 0 1100169645 3149824 392 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 769 392 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10168 s]
/proc/loadavg: 0.91 0.95 0.97 2/73 7909
/proc/meminfo: memFree=1423776/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=3340 CPUtime=3.09
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 466 0 0 0 309 0 0 0 25 0 1 0 1100169645 3420160 451 1992294400 4194304 5102648 548682068784 18446744073709551615 4249818 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 835 451 111 221 0 611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3340

[startup+6.30129 s]
/proc/loadavg: 0.92 0.95 0.97 2/73 7909
/proc/meminfo: memFree=1423328/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=3604 CPUtime=6.29
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 537 0 0 0 629 0 0 0 25 0 1 0 1100169645 3690496 522 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 901 522 111 221 0 677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3604

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.97 2/73 7909
/proc/meminfo: memFree=1422816/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=4132 CPUtime=12.69
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 652 0 0 0 1269 0 0 0 25 0 1 0 1100169645 4231168 637 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 1033 637 111 221 0 809 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4132

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.97 2/73 7909
/proc/meminfo: memFree=1422240/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=4668 CPUtime=25.48
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 786 0 0 0 2548 0 0 0 25 0 1 0 1100169645 4780032 771 1992294400 4194304 5102648 548682068784 18446744073709551615 4249855 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 1167 771 111 221 0 943 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4668

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.97 2/73 7909
/proc/meminfo: memFree=1421536/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=5344 CPUtime=51.07
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 963 0 0 0 5107 0 0 0 25 0 1 0 1100169645 5472256 948 1992294400 4194304 5102648 548682068784 18446744073709551615 4227501 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 1336 948 111 221 0 1112 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5344

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/73 7909
/proc/meminfo: memFree=1420448/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=6420 CPUtime=102.25
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 1226 0 0 0 10225 0 0 0 25 0 1 0 1100169645 6574080 1211 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 1605 1211 111 221 0 1381 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 6420

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 7909
/proc/meminfo: memFree=1419616/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=7240 CPUtime=162.23
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 1428 0 0 0 16223 0 0 0 25 0 1 0 1100169645 7413760 1413 1992294400 4194304 5102648 548682068784 18446744073709551615 4254103 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 1810 1413 111 221 0 1586 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7240

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 7909
/proc/meminfo: memFree=1419104/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=7780 CPUtime=222.21
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 1556 0 0 0 22220 1 0 0 25 0 1 0 1100169645 7966720 1541 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 1945 1541 111 221 0 1721 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7780

[startup+282.301 s]
/proc/loadavg: 1.10 1.00 0.98 2/73 7909
/proc/meminfo: memFree=1418528/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=8340 CPUtime=282.19
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 1695 0 0 0 28218 1 0 0 25 0 1 0 1100169645 8540160 1680 1992294400 4194304 5102648 548682068784 18446744073709551615 4255520 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 2085 1680 111 221 0 1861 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8340

[startup+342.302 s]
/proc/loadavg: 1.10 1.02 0.98 2/73 7909
/proc/meminfo: memFree=1418080/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=8744 CPUtime=342.16
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 1800 0 0 0 34215 1 0 0 25 0 1 0 1100169645 8953856 1785 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 2186 1785 111 221 0 1962 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 8744

[startup+402.301 s]
/proc/loadavg: 1.09 1.03 0.99 2/73 7909
/proc/meminfo: memFree=1417632/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=9164 CPUtime=402.15
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 1897 0 0 0 40213 2 0 0 25 0 1 0 1100169645 9383936 1882 1992294400 4194304 5102648 548682068784 18446744073709551615 4227412 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 2291 1882 111 221 0 2067 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9164

[startup+462.301 s]
/proc/loadavg: 1.08 1.03 0.99 2/73 7909
/proc/meminfo: memFree=1417248/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=9592 CPUtime=462.12
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 1997 0 0 0 46210 2 0 0 25 0 1 0 1100169645 9822208 1982 1992294400 4194304 5102648 548682068784 18446744073709551615 4254978 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 2398 1982 111 221 0 2174 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 9592

[startup+522.302 s]
/proc/loadavg: 1.08 1.04 1.00 2/73 7909
/proc/meminfo: memFree=1416992/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=9856 CPUtime=522.1
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 2054 0 0 0 52208 2 0 0 25 0 1 0 1100169645 10092544 2039 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 2464 2039 111 221 0 2240 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 9856

[startup+582.301 s]
/proc/loadavg: 1.07 1.04 1.00 2/73 7909
/proc/meminfo: memFree=1416800/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=9992 CPUtime=582.08
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 2101 0 0 0 58206 2 0 0 25 0 1 0 1100169645 10231808 2086 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 2498 2086 111 221 0 2274 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 9992

[startup+642.301 s]
/proc/loadavg: 1.07 1.05 1.00 2/73 7909
/proc/meminfo: memFree=1416352/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=10432 CPUtime=642.06
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 2193 0 0 0 64204 2 0 0 25 0 1 0 1100169645 10682368 2178 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 2608 2178 111 221 0 2384 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 10432

[startup+702.302 s]
/proc/loadavg: 1.06 1.05 1.00 2/73 7909
/proc/meminfo: memFree=1415968/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=10832 CPUtime=702.03
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 2295 0 0 0 70201 2 0 0 25 0 1 0 1100169645 11091968 2280 1992294400 4194304 5102648 548682068784 18446744073709551615 4255478 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 2708 2280 111 221 0 2484 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 10832

[startup+762.306 s]
/proc/loadavg: 1.06 1.05 1.00 2/73 7909
/proc/meminfo: memFree=1415712/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=10972 CPUtime=762.02
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 2347 0 0 0 76199 3 0 0 25 0 1 0 1100169645 11235328 2332 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 2743 2332 111 221 0 2519 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 10972

[startup+822.301 s]
/proc/loadavg: 1.05 1.06 1.00 2/73 7909
/proc/meminfo: memFree=1415648/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=11112 CPUtime=821.99
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 2381 0 0 0 82196 3 0 0 25 0 1 0 1100169645 11378688 2366 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 2778 2366 111 221 0 2554 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 11112

[startup+882.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/73 7909
/proc/meminfo: memFree=1415328/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=11420 CPUtime=881.97
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 2443 0 0 0 88194 3 0 0 25 0 1 0 1100169645 11694080 2428 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 2855 2428 111 221 0 2631 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 11420

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/73 7909
/proc/meminfo: memFree=1415008/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=11836 CPUtime=941.94
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 2532 0 0 0 94191 3 0 0 25 0 1 0 1100169645 12120064 2517 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 2959 2517 111 221 0 2735 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 11836

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 7909
/proc/meminfo: memFree=1414624/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=12112 CPUtime=1001.93
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 2623 0 0 0 100189 4 0 0 25 0 1 0 1100169645 12402688 2608 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 3028 2608 111 221 0 2804 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 12112

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 7909
/proc/meminfo: memFree=1414368/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=12392 CPUtime=1061.91
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 2687 0 0 0 106187 4 0 0 25 0 1 0 1100169645 12689408 2672 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 3098 2672 111 221 0 2874 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 12392

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/73 7909
/proc/meminfo: memFree=1414176/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=12672 CPUtime=1121.88
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 2732 0 0 0 112184 4 0 0 25 0 1 0 1100169645 12976128 2717 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 3168 2717 111 221 0 2944 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 12672

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/73 7909
/proc/meminfo: memFree=1413920/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=12824 CPUtime=1181.86
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 2781 0 0 0 118182 4 0 0 25 0 1 0 1100169645 13131776 2766 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 3206 2766 111 221 0 2982 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 12824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/73 7909
/proc/meminfo: memFree=1413920/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=12824 CPUtime=1200.06
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 2781 0 0 0 120002 4 0 0 25 0 1 0 1100169645 13131776 2766 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 3206 2766 111 221 0 2982 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 12824

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 1.01 1.00 2/73 7909
/proc/meminfo: memFree=1413920/2055920 swapFree=4168900/4192956
[pid=7908] ppid=7906 vsize=12824 CPUtime=1200.06
/proc/7908/stat : 7908 (varsat-industri) R 7906 7908 7685 0 -1 4194304 2781 0 0 0 120002 4 0 0 25 0 1 0 1100169645 13131776 2766 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/7908/statm: 3206 2766 111 221 0 2982 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 12824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.02
CPU system time (s): 0.047992
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 12824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2781
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= 1954

runsolver used 1.03484 second user time and 3.34349 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-28 22:18:04
IDJOB=1516780
IDBENCH=70541
IDSOLVER=538
FILE ID=node64/1516780-1238275084
PBS_JOBID= 9060877
Free space on /tmp= 66408 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S799705985-049.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516780-1238275084/watcher-1516780-1238275084 -o /tmp/evaluation-result-1516780-1238275084/solver-1516780-1238275084 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=196615625 HOME/instance-1516780-1238275084.cnf

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

MD5SUM BENCH= 9571d20b2c85f2916982e3779a8bfa58
RANDOM SEED=196615625

node64.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		: 3000.261
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		: 3000.261
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:       1425672 kB
Buffers:         80788 kB
Cached:         455496 kB
SwapCached:      14856 kB
Active:          58444 kB
Inactive:       494380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1425672 kB
SwapTotal:     4192956 kB
SwapFree:      4168900 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          16060 kB
Slab:            62384 kB
Committed_AS:  2886092 kB
PageTables:       2000 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= 66408 MiB
End job on node64 at 2009-03-28 22:38:06