Trace number 1517080

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S374947955-075.cnf
MD5SUM1c26be7e8f45c396fe1a5a9f4716cff4
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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:  560                                                  |
0.00/0.00	c |  Number of clauses:    2380                                                 |
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:          1323995567.000000
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 |     551     2371     7172 |      790        0    nan |  0.000 % |
0.00/0.01	c |       100 |     551     2371     7172 |      869      100     25 |  0.000 % |
0.00/0.02	c |       250 |     551     2371     7172 |      956      250     24 |  0.000 % |
0.01/0.02	c |       478 |     551     2371     7172 |     1051      478     24 |  0.000 % |
0.01/0.04	c |       815 |     551     2371     7172 |     1157      815     25 |  0.000 % |
0.01/0.06	c |      1321 |     551     2371     7172 |     1272      721     22 |  0.000 % |
0.01/0.09	c |      2080 |     551     2371     7172 |     1400      811     22 |  0.000 % |
0.09/0.14	c |      3219 |     551     2371     7172 |     1540     1217     25 |  0.000 % |
0.19/0.21	c |      4927 |     551     2371     7172 |     1694     1342     23 |  0.000 % |
0.29/0.34	c |      7489 |     551     2371     7172 |     1863     1252     22 |  0.000 % |
0.49/0.52	c |     11333 |     551     2371     7172 |     2049     1258     22 |  0.000 % |
0.69/0.79	c |     17101 |     551     2371     7172 |     2254     1765     24 |  0.000 % |
1.19/1.23	c |     25750 |     551     2371     7172 |     2480     1182     20 |  0.000 % |
1.79/1.89	c |     38724 |     551     2371     7172 |     2728     1484     21 |  0.000 % |
2.89/2.93	c |     58186 |     551     2371     7172 |     3001     1422     21 |  0.000 % |
4.49/4.54	c |     87378 |     551     2371     7172 |     3301     3003     26 |  0.000 % |
6.99/7.08	c |    131167 |     551     2371     7172 |     3631     3163     24 |  0.000 % |
10.99/11.00	c |    196851 |     551     2371     7172 |     3994     2381     23 |  0.000 % |
17.09/17.12	c |    295377 |     551     2371     7172 |     4394     3571     25 |  0.000 % |
26.58/26.62	c |    443166 |     551     2371     7172 |     4833     2306     21 |  0.000 % |
41.18/41.28	c |    664851 |     551     2371     7172 |     5316     3754     25 |  0.000 % |
63.97/64.00	c |    997377 |     551     2371     7172 |     5848     3116     23 |  0.000 % |
100.36/100.42	c |   1496165 |     551     2371     7172 |     6433     5892     25 |  0.000 % |
158.55/158.63	c |   2244348 |     551     2371     7172 |     7076     3601     25 |  0.000 % |
248.63/248.74	c |   3366624 |     551     2371     7172 |     7784     5046     25 |  0.000 % |
390.39/390.52	c |   5050035 |     551     2371     7172 |     8563     5805     26 |  0.000 % |
614.83/615.08	c |   7575151 |     551     2371     7172 |     9419     5000     24 |  0.000 % |
974.24/974.58	c |  11362828 |     551     2371     7172 |    10361     5052     25 |  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-1517080-1238279860/watcher-1517080-1238279860 -o /tmp/evaluation-result-1517080-1238279860/solver-1517080-1238279860 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1323995567 HOME/instance-1517080-1238279860.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 1.00 1.00 3/73 800
/proc/meminfo: memFree=1521784/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=2552 CPUtime=0
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 980404589 2613248 249 1992294400 4194304 5102648 548682068784 18446744073709551615 4263318 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 638 249 99 221 0 414 0

[startup+0.0199459 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 800
/proc/meminfo: memFree=1521784/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=2648 CPUtime=0.01
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 281 0 0 0 1 0 0 0 20 0 1 0 980404589 2711552 266 1992294400 4194304 5102648 548682068784 18446744073709551615 4524240 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 662 266 111 221 0 438 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2648

[startup+0.101954 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 800
/proc/meminfo: memFree=1521784/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=2648 CPUtime=0.09
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 299 0 0 0 9 0 0 0 21 0 1 0 980404589 2711552 284 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 662 284 111 221 0 438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2648

[startup+0.301976 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 800
/proc/meminfo: memFree=1521784/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=2912 CPUtime=0.29
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 338 0 0 0 29 0 0 0 22 0 1 0 980404589 2981888 323 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 728 323 111 221 0 504 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2912

[startup+0.702016 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 800
/proc/meminfo: memFree=1521784/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=3044 CPUtime=0.69
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 382 0 0 0 69 0 0 0 25 0 1 0 980404589 3117056 367 1992294400 4194304 5102648 548682068784 18446744073709551615 4254525 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 761 367 111 221 0 537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3044

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 801
/proc/meminfo: memFree=1520560/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=3308 CPUtime=1.49
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 438 0 0 0 149 0 0 0 25 0 1 0 980404589 3387392 423 1992294400 4194304 5102648 548682068784 18446744073709551615 4244696 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 827 423 111 221 0 603 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3308

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 801
/proc/meminfo: memFree=1520240/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=3572 CPUtime=3.09
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 513 0 0 0 309 0 0 0 25 0 1 0 980404589 3657728 498 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 893 498 111 221 0 669 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3572

[startup+6.3016 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 801
/proc/meminfo: memFree=1519664/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=3972 CPUtime=6.29
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 607 0 0 0 629 0 0 0 25 0 1 0 980404589 4067328 592 1992294400 4194304 5102648 548682068784 18446744073709551615 4254118 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 993 592 111 221 0 769 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3972

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 801
/proc/meminfo: memFree=1519088/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=4368 CPUtime=12.69
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 729 0 0 0 1269 0 0 0 25 0 1 0 980404589 4472832 714 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 1092 714 111 221 0 868 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4368

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 801
/proc/meminfo: memFree=1518512/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=4904 CPUtime=25.48
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 865 0 0 0 2548 0 0 0 25 0 1 0 980404589 5021696 850 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 1226 850 111 221 0 1002 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4904

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 801
/proc/meminfo: memFree=1517680/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=5848 CPUtime=51.08
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 1069 0 0 0 5108 0 0 0 25 0 1 0 980404589 5988352 1054 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 1462 1054 111 221 0 1238 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5848

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 801
/proc/meminfo: memFree=1516336/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=7092 CPUtime=102.26
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 1385 0 0 0 10226 0 0 0 25 0 1 0 980404589 7262208 1370 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 1773 1370 111 221 0 1549 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7092

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 801
/proc/meminfo: memFree=1515376/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=8028 CPUtime=162.25
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 1631 0 0 0 16224 1 0 0 25 0 1 0 980404589 8220672 1616 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 2007 1616 111 221 0 1783 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8028

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1514352/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=8720 CPUtime=222.23
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 1793 0 0 0 22222 1 0 0 25 0 1 0 980404589 8929280 1778 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 2180 1778 111 221 0 1956 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8720

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1513968/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=9264 CPUtime=282.21
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 1940 0 0 0 28220 1 0 0 25 0 1 0 980404589 9486336 1925 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 2316 1925 111 221 0 2092 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9264

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1513520/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=9840 CPUtime=342.2
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 2056 0 0 0 34218 2 0 0 25 0 1 0 980404589 10076160 2041 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 2460 2041 111 221 0 2236 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 9840

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1513136/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=10256 CPUtime=402.19
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 2156 0 0 0 40217 2 0 0 25 0 1 0 980404589 10502144 2141 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 2564 2141 111 221 0 2340 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 10256

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1512624/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=10820 CPUtime=462.17
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 2289 0 0 0 46215 2 0 0 25 0 1 0 980404589 11079680 2274 1992294400 4194304 5102648 548682068784 18446744073709551615 4250370 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 2705 2274 111 221 0 2481 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10820

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1512240/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=11104 CPUtime=522.15
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 2369 0 0 0 52213 2 0 0 25 0 1 0 980404589 11370496 2354 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 2776 2354 111 221 0 2552 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 11104

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1511984/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=11520 CPUtime=582.14
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 2443 0 0 0 58212 2 0 0 25 0 1 0 980404589 11796480 2428 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 2880 2428 111 221 0 2656 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 11520

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1511536/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=11940 CPUtime=642.12
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 2546 0 0 0 64210 2 0 0 25 0 1 0 980404589 12226560 2531 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 2985 2531 111 221 0 2761 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 11940

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1511152/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=12240 CPUtime=702.11
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 2640 0 0 0 70208 3 0 0 25 0 1 0 980404589 12533760 2625 1992294400 4194304 5102648 548682068784 18446744073709551615 4249881 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 3060 2625 111 221 0 2836 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 12240

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1510960/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=12504 CPUtime=762.1
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 2693 0 0 0 76207 3 0 0 25 0 1 0 980404589 12804096 2678 1992294400 4194304 5102648 548682068784 18446744073709551615 4250308 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 3126 2678 111 221 0 2902 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 12504

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1510640/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=12792 CPUtime=822.08
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 2767 0 0 0 82205 3 0 0 25 0 1 0 980404589 13099008 2752 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 3198 2752 111 221 0 2974 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 12792

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1510576/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=12792 CPUtime=882.06
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 2784 0 0 0 88203 3 0 0 25 0 1 0 980404589 13099008 2769 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 3198 2769 111 221 0 2974 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 12792

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1510384/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=13076 CPUtime=942.05
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 2834 0 0 0 94202 3 0 0 25 0 1 0 980404589 13389824 2819 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 3269 2819 111 221 0 3045 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 13076

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1510000/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=13484 CPUtime=1002.03
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 2923 0 0 0 100200 3 0 0 25 0 1 0 980404589 13807616 2908 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 3371 2908 111 221 0 3147 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 13484

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1509808/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=13624 CPUtime=1062.01
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 2971 0 0 0 106198 3 0 0 25 0 1 0 980404589 13950976 2956 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 3406 2956 111 221 0 3182 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 13624

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1509744/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=13776 CPUtime=1122
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 3002 0 0 0 112197 3 0 0 25 0 1 0 980404589 14106624 2987 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 3444 2987 111 221 0 3220 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 13776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1509616/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=13920 CPUtime=1181.99
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 3036 0 0 0 118195 4 0 0 25 0 1 0 980404589 14254080 3021 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 3480 3021 111 221 0 3256 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 13920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 803
/proc/meminfo: memFree=1509488/2055920 swapFree=4175408/4192956
[pid=800] ppid=798 vsize=14060 CPUtime=1200.09
/proc/800/stat : 800 (varsat-industri) R 798 800 387 0 -1 4194304 3068 0 0 0 120005 4 0 0 25 0 1 0 980404589 14397440 3053 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/800/statm: 3515 3053 111 221 0 3291 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14060

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): 1200.1
CPU user time (s): 1200.05
CPU system time (s): 0.043993
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 14060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3068
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= 1619

runsolver used 1.07384 second user time and 3.3055 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-28 23:37:40
IDJOB=1517080
IDBENCH=70566
IDSOLVER=538
FILE ID=node79/1517080-1238279860
PBS_JOBID= 9060868
Free space on /tmp= 65556 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S374947955-075.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517080-1238279860/watcher-1517080-1238279860 -o /tmp/evaluation-result-1517080-1238279860/solver-1517080-1238279860 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1323995567 HOME/instance-1517080-1238279860.cnf

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

MD5SUM BENCH= 1c26be7e8f45c396fe1a5a9f4716cff4
RANDOM SEED=1323995567

node79.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		: 3000.232
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		: 3000.232
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:       1522264 kB
Buffers:         70484 kB
Cached:         367624 kB
SwapCached:      11644 kB
Active:         154604 kB
Inactive:       299528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522264 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          22700 kB
Slab:            64664 kB
Committed_AS:  2549216 kB
PageTables:       2004 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= 65556 MiB
End job on node79 at 2009-03-28 23:57:43