Trace number 1727073

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
Bench CategoryCRAFTED (crafted 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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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:  4703                                                 |
0.00/0.00	c |  Number of clauses:    45358                                                |
0.09/0.12	c |  Parsing time:         0.11         s                                       |
0.09/0.12	c |  Timeout:              43200 s
0.09/0.12	c |  Random Seed:          841590107.000000
0.09/0.12	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.09/0.12	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.12	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.12	c |                                                                             |
0.39/0.43	c ============================[ Search Statistics ]==============================
0.39/0.43	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.43	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.43	c ===============================================================================
0.39/0.43	c |         0 |    4503    37010   132313 |    12336        0    nan |  0.000 % |
0.59/0.62	c |       100 |    4503    37010   132313 |    13570      100     13 |  4.189 % |
0.79/0.84	c |       251 |    4503    37010   132313 |    14927      251     22 |  4.189 % |
1.09/1.13	c |       478 |    4503    37010   132313 |    16420      478     41 |  4.189 % |
1.39/1.49	c |       816 |    4503    37010   132313 |    18062      816     54 |  4.189 % |
1.99/2.07	c |      1322 |    4503    37010   132313 |    19868     1322     59 |  4.189 % |
2.69/2.71	c |      2083 |    4503    37010   132313 |    21855     2083     56 |  4.189 % |
3.69/3.71	c |      3222 |    4503    37010   132313 |    24040     3222     60 |  4.189 % |
4.69/4.76	c |      4930 |    4503    37010   132313 |    26444     4930     59 |  4.189 % |
7.19/7.24	c |      7493 |    4501    37002   132285 |    29089     7491     60 |  4.231 % |
9.98/10.00	c |     11338 |    4501    36996   132269 |    31998    11336     62 |  4.231 % |
16.79/16.85	c |     17104 |    4501    36996   132269 |    35197    17102     66 |  4.231 % |
23.78/23.87	c |     25753 |    4500    36988   132241 |    38717    25750     67 |  4.253 % |
38.58/38.61	c |     38727 |    4498    36980   132213 |    42589    38721     65 |  4.316 % |
64.07/64.19	c |     58188 |    4497    36964   132161 |    46848    26888     68 |  4.316 % |
98.76/98.87	c |     87382 |    4496    36956   132135 |    51533    21736     40 |  4.338 % |
153.75/153.80	c |    131171 |    4496    36956   132135 |    56686    28105     36 |  4.338 % |
251.02/251.12	c |    196855 |    4495    36948   132109 |    62355    51666     48 |  4.359 % |
403.38/403.58	c |    295381 |    4495    36948   132109 |    68590    58524     50 |  4.359 % |
625.91/626.19	c |    443171 |    4494    36940   132083 |    75449    45061     45 |  4.380 % |
953.72/954.08	c |    664854 |    4494    36940   132083 |    82994    32957     46 |  4.380 % |

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-1727073-1240720525/watcher-1727073-1240720525 -o /tmp/evaluation-result-1727073-1240720525/solver-1727073-1240720525 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=841590107 HOME/instance-1727073-1240720525.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: 0.92 0.98 0.99 3/65 6999
/proc/meminfo: memFree=1750352/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=3316 CPUtime=0
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 675 0 0 0 0 0 0 0 18 0 1 0 100081520 3395584 660 1992294400 4194304 5102416 548682068800 18446744073709551615 4244921 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 829 661 88 221 0 605 0

[startup+0.064332 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 6999
/proc/meminfo: memFree=1750352/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=7312 CPUtime=0.05
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 1655 0 0 0 5 0 0 0 18 0 1 0 100081520 7487488 1640 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 1828 1641 88 221 0 1604 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7312

[startup+0.101335 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 6999
/proc/meminfo: memFree=1750352/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=9656 CPUtime=0.09
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 2219 0 0 0 8 1 0 0 18 0 1 0 100081520 9887744 2204 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 2414 2207 88 221 0 2190 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9656

[startup+0.301356 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 6999
/proc/meminfo: memFree=1750352/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=11676 CPUtime=0.29
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 2722 0 0 0 28 1 0 0 19 0 1 0 100081520 11956224 2707 1992294400 4194304 5102416 548682068800 18446744073709551615 4272803 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 2919 2707 98 221 0 2695 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11676

[startup+0.701401 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 6999
/proc/meminfo: memFree=1750352/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=11036 CPUtime=0.69
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 2827 0 0 0 68 1 0 0 23 0 1 0 100081520 11300864 2571 1992294400 4194304 5102416 548682068800 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 2759 2571 115 221 0 2535 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11036

[startup+1.50149 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 7000
/proc/meminfo: memFree=1740232/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=11036 CPUtime=1.49
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 2827 0 0 0 148 1 0 0 25 0 1 0 100081520 11300864 2571 1992294400 4194304 5102416 548682068800 18446744073709551615 4256817 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 2759 2571 115 221 0 2535 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11036

[startup+3.10267 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 7000
/proc/meminfo: memFree=1740104/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=11036 CPUtime=3.09
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 2827 0 0 0 308 1 0 0 25 0 1 0 100081520 11300864 2571 1992294400 4194304 5102416 548682068800 18446744073709551615 4254863 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 2759 2571 115 221 0 2535 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11036

[startup+6.30202 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 7000
/proc/meminfo: memFree=1740040/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=11036 CPUtime=6.29
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 2829 0 0 0 628 1 0 0 25 0 1 0 100081520 11300864 2573 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 2759 2573 115 221 0 2535 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11036

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 7000
/proc/meminfo: memFree=1738056/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=13348 CPUtime=12.68
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 3403 0 0 0 1267 1 0 0 25 0 1 0 100081520 13668352 3147 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 3337 3147 115 221 0 3113 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13348

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 7000
/proc/meminfo: memFree=1733384/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=17916 CPUtime=25.48
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 4540 0 0 0 2546 2 0 0 25 0 1 0 100081520 18345984 4284 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 4479 4284 115 221 0 4255 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17916

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 7000
/proc/meminfo: memFree=1727816/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=23540 CPUtime=51.08
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 5902 0 0 0 5104 4 0 0 25 0 1 0 100081520 24104960 5646 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 5885 5646 115 221 0 5661 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23540

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 7000
/proc/meminfo: memFree=1726408/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=24832 CPUtime=102.27
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 6239 0 0 0 10222 5 0 0 25 0 1 0 100081520 25427968 5983 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 6208 5983 115 221 0 5984 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24832

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7000
/proc/meminfo: memFree=1725640/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=25744 CPUtime=162.25
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 6431 0 0 0 16220 5 0 0 25 0 1 0 100081520 26361856 6175 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 6436 6175 115 221 0 6212 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25744

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7002
/proc/meminfo: memFree=1724296/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=26996 CPUtime=222.23
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 6765 0 0 0 22218 5 0 0 25 0 1 0 100081520 27643904 6509 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 6749 6509 115 221 0 6525 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26996

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7002
/proc/meminfo: memFree=1721928/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=29644 CPUtime=282.21
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 7361 0 0 0 28215 6 0 0 25 0 1 0 100081520 30355456 7105 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 7411 7105 115 221 0 7187 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29644

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7002
/proc/meminfo: memFree=1721160/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=30540 CPUtime=342.19
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 7546 0 0 0 34213 6 0 0 25 0 1 0 100081520 31272960 7290 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 7635 7290 115 221 0 7411 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 30540

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7002
/proc/meminfo: memFree=1720840/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=30824 CPUtime=402.18
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 7613 0 0 0 40212 6 0 0 25 0 1 0 100081520 31563776 7357 1992294400 4194304 5102416 548682068800 18446744073709551615 4248766 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 7706 7357 115 221 0 7482 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30824

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7002
/proc/meminfo: memFree=1718408/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=33176 CPUtime=462.16
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 8207 0 0 0 46209 7 0 0 25 0 1 0 100081520 33972224 7951 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 8294 7951 115 221 0 8070 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 33176

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7002
/proc/meminfo: memFree=1716552/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=34916 CPUtime=522.14
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 8669 0 0 0 52207 7 0 0 25 0 1 0 100081520 35753984 8413 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 8729 8413 115 221 0 8505 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 34916

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7002
/proc/meminfo: memFree=1716232/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=35248 CPUtime=582.12
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 8734 0 0 0 58205 7 0 0 25 0 1 0 100081520 36093952 8478 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 8812 8478 115 221 0 8588 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 35248

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7002
/proc/meminfo: memFree=1716232/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=35248 CPUtime=642.11
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 8738 0 0 0 64204 7 0 0 25 0 1 0 100081520 36093952 8482 1992294400 4194304 5102416 548682068800 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 8812 8482 115 221 0 8588 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 35248

[startup+702.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 7002
/proc/meminfo: memFree=1716104/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=35248 CPUtime=702.08
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 8751 0 0 0 70201 7 0 0 25 0 1 0 100081520 36093952 8495 1992294400 4194304 5102416 548682068800 18446744073709551615 4249552 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 8812 8495 115 221 0 8588 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 35248

[startup+762.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 7002
/proc/meminfo: memFree=1711560/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=39944 CPUtime=762.08
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 9900 0 0 0 76199 9 0 0 25 0 1 0 100081520 40902656 9644 1992294400 4194304 5102416 548682068800 18446744073709551615 4254277 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 9986 9644 115 221 0 9762 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 39944

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7002
/proc/meminfo: memFree=1711560/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=39944 CPUtime=822.06
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 9900 0 0 0 82197 9 0 0 25 0 1 0 100081520 40902656 9644 1992294400 4194304 5102416 548682068800 18446744073709551615 4249536 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 9986 9644 115 221 0 9762 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 39944

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7002
/proc/meminfo: memFree=1711368/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=40112 CPUtime=882.04
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 9929 0 0 0 88195 9 0 0 25 0 1 0 100081520 41074688 9673 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 10028 9673 115 221 0 9804 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 40112

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7002
/proc/meminfo: memFree=1711368/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=40112 CPUtime=942.02
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 9933 0 0 0 94193 9 0 0 25 0 1 0 100081520 41074688 9677 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 10028 9677 115 221 0 9804 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 40112

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7002
/proc/meminfo: memFree=1711368/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=40112 CPUtime=1002
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 9938 0 0 0 100191 9 0 0 25 0 1 0 100081520 41074688 9682 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 10028 9682 115 221 0 9804 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 40112

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7002
/proc/meminfo: memFree=1710408/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=40964 CPUtime=1061.98
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 10162 0 0 0 106189 9 0 0 25 0 1 0 100081520 41947136 9906 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 10241 9906 115 221 0 10017 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 40964

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7002
/proc/meminfo: memFree=1710280/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=41172 CPUtime=1121.97
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 10192 0 0 0 112188 9 0 0 25 0 1 0 100081520 42160128 9936 1992294400 4194304 5102416 548682068800 18446744073709551615 4249680 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 10293 9936 115 221 0 10069 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 41172

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7002
/proc/meminfo: memFree=1710152/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=41172 CPUtime=1181.95
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 10209 0 0 0 118186 9 0 0 25 0 1 0 100081520 42160128 9953 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 10293 9953 115 221 0 10069 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 41172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7002
/proc/meminfo: memFree=1709896/2055920 swapFree=4191900/4192956
[pid=6999] ppid=6997 vsize=41516 CPUtime=1200.05
/proc/6999/stat : 6999 (varsat-random_s) R 6997 6999 6934 0 -1 4194304 10273 0 0 0 119996 9 0 0 25 0 1 0 100081520 42512384 10017 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 10379 10017 115 221 0 10155 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 41516

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): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.101984
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 41516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10273
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= 1160

runsolver used 1.38279 second user time and 2.85656 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-26 06:35:25
IDJOB=1727073
IDBENCH=24628
IDSOLVER=539
FILE ID=node91/1727073-1240720525
PBS_JOBID= 9186899
Free space on /tmp= 66556 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727073-1240720525/watcher-1727073-1240720525 -o /tmp/evaluation-result-1727073-1240720525/solver-1727073-1240720525 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=841590107 HOME/instance-1727073-1240720525.cnf

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

MD5SUM BENCH= 5a3ae9766db0de00fa37fabacaa34827
RANDOM SEED=841590107

node91.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		: 3000.241
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		: 3000.241
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:       1750776 kB
Buffers:         26892 kB
Cached:         192292 kB
SwapCached:        524 kB
Active:          78272 kB
Inactive:       155036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750776 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2152 kB
Writeback:           0 kB
Mapped:          22392 kB
Slab:            57680 kB
Committed_AS:   268800 kB
PageTables:       1356 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= 66556 MiB
End job on node91 at 2009-04-26 06:55:27