Trace number 1518748

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/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S1137823545-077.cnf
MD5SUM6fb9b4534b8680fbd6cb5c0187532027
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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:  540                                                  |
0.00/0.00	c |  Number of clauses:    2295                                                 |
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:          228783221.000000
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 |     525     2269     6890 |      756        0    nan |  0.000 % |
0.00/0.01	c |       100 |     525     2269     6890 |      831      100     25 |  0.000 % |
0.00/0.01	c |       250 |     525     2269     6890 |      915      250     27 |  0.000 % |
0.00/0.02	c |       475 |     525     2269     6890 |     1006      475     27 |  0.000 % |
0.00/0.04	c |       814 |     525     2269     6890 |     1107      814     26 |  0.000 % |
0.00/0.06	c |      1320 |     525     2269     6890 |     1218      749     23 |  0.000 % |
0.08/0.09	c |      2081 |     525     2269     6890 |     1339      878     21 |  0.000 % |
0.10/0.14	c |      3220 |     525     2269     6890 |     1473     1320     23 |  0.000 % |
0.20/0.21	c |      4928 |     525     2269     6890 |     1621     1489     23 |  0.000 % |
0.30/0.32	c |      7490 |     525     2269     6890 |     1783     1531     22 |  0.000 % |
0.50/0.50	c |     11337 |     525     2269     6890 |     1961     1697     23 |  0.000 % |
0.70/0.77	c |     17105 |     525     2269     6890 |     2157     1410     22 |  0.000 % |
1.10/1.19	c |     25756 |     525     2269     6890 |     2373     1198     20 |  0.000 % |
1.80/1.83	c |     38732 |     525     2269     6890 |     2611     2018     23 |  0.000 % |
2.80/2.82	c |     58193 |     525     2269     6890 |     2872     1393     20 |  0.000 % |
4.30/4.33	c |     87385 |     525     2269     6890 |     3159     2782     22 |  0.000 % |
6.69/6.74	c |    131175 |     525     2269     6890 |     3475     3078     24 |  0.000 % |
10.39/10.48	c |    196859 |     525     2269     6890 |     3822     3362     23 |  0.000 % |
16.29/16.36	c |    295387 |     525     2269     6890 |     4205     2875     23 |  0.000 % |
25.59/25.65	c |    443178 |     525     2269     6890 |     4625     3511     25 |  0.000 % |
40.08/40.10	c |    664864 |     525     2269     6890 |     5088     2739     23 |  0.000 % |
62.78/62.88	c |    997389 |     525     2269     6890 |     5597     2852     24 |  0.000 % |
97.77/97.85	c |   1496179 |     525     2269     6890 |     6156     3364     25 |  0.000 % |
152.66/152.72	c |   2244363 |     525     2269     6890 |     6772     3121     23 |  0.000 % |
239.13/239.20	c |   3366637 |     525     2269     6890 |     7449     4035     24 |  0.000 % |
374.50/374.62	c |   5050048 |     525     2269     6890 |     8194     5055     23 |  0.000 % |
589.94/590.13	c |   7575164 |     525     2269     6890 |     9014     5052     25 |  0.000 % |
927.45/927.71	c |  11362839 |     525     2269     6890 |     9915     4575     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-1518748-1238303442/watcher-1518748-1238303442 -o /tmp/evaluation-result-1518748-1238303442/solver-1518748-1238303442 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=228783221 HOME/instance-1518748-1238303442.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 0.99 0.99 3/73 4782
/proc/meminfo: memFree=1473904/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=2552 CPUtime=0
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 249 0 0 0 0 0 0 0 18 0 1 0 982762745 2613248 234 1992294400 4194304 5102648 548682068784 18446744073709551615 4283539 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 638 234 99 221 0 414 0

[startup+0.082304 s]
/proc/loadavg: 1.00 0.99 0.99 3/73 4782
/proc/meminfo: memFree=1473904/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=2684 CPUtime=0.08
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 289 0 0 0 8 0 0 0 18 0 1 0 982762745 2748416 274 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 671 275 111 221 0 447 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2684

[startup+0.101304 s]
/proc/loadavg: 1.00 0.99 0.99 3/73 4782
/proc/meminfo: memFree=1473904/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=2684 CPUtime=0.1
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 295 0 0 0 10 0 0 0 18 0 1 0 982762745 2748416 280 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 671 280 111 221 0 447 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2684

[startup+0.301326 s]
/proc/loadavg: 1.00 0.99 0.99 3/73 4782
/proc/meminfo: memFree=1473904/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=2816 CPUtime=0.3
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 336 0 0 0 30 0 0 0 19 0 1 0 982762745 2883584 321 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 704 321 111 221 0 480 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2816

[startup+0.701368 s]
/proc/loadavg: 1.00 0.99 0.99 3/73 4782
/proc/meminfo: memFree=1473904/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=2948 CPUtime=0.7
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 378 0 0 0 70 0 0 0 23 0 1 0 982762745 3018752 363 1992294400 4194304 5102648 548682068784 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 737 363 111 221 0 513 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2948

[startup+1.50145 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1472744/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=3232 CPUtime=1.5
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 431 0 0 0 150 0 0 0 25 0 1 0 982762745 3309568 416 1992294400 4194304 5102648 548682068784 18446744073709551615 4225277 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 808 416 111 221 0 584 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3232

[startup+3.10162 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1472360/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=3496 CPUtime=3.1
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 488 0 0 0 310 0 0 0 25 0 1 0 982762745 3579904 473 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 874 473 111 221 0 650 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3496

[startup+6.30195 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1471912/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=3760 CPUtime=6.29
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 573 0 0 0 629 0 0 0 25 0 1 0 982762745 3850240 558 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 940 558 111 221 0 716 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3760

[startup+12.7026 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1471272/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=4308 CPUtime=12.69
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 695 0 0 0 1269 0 0 0 25 0 1 0 982762745 4411392 680 1992294400 4194304 5102648 548682068784 18446744073709551615 4255508 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 1077 680 111 221 0 853 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4308

[startup+25.502 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1470632/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=4836 CPUtime=25.49
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 837 0 0 0 2549 0 0 0 25 0 1 0 982762745 4952064 822 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 1209 822 111 221 0 985 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4836

[startup+51.1016 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1469864/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=5632 CPUtime=51.08
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 1044 0 0 0 5108 0 0 0 25 0 1 0 982762745 5767168 1029 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 1408 1029 111 221 0 1184 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5632

[startup+102.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1468776/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=6616 CPUtime=102.27
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 1288 0 0 0 10227 0 0 0 25 0 1 0 982762745 6774784 1273 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 1654 1273 111 221 0 1430 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6616

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1467752/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=7720 CPUtime=162.25
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 1541 0 0 0 16224 1 0 0 25 0 1 0 982762745 7905280 1526 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 1930 1526 111 221 0 1706 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7720

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1467176/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=8256 CPUtime=222.24
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 1691 0 0 0 22223 1 0 0 25 0 1 0 982762745 8454144 1676 1992294400 4194304 5102648 548682068784 18446744073709551615 4254258 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 2064 1676 111 221 0 1840 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 8256

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1466536/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=8920 CPUtime=282.22
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 1837 0 0 0 28221 1 0 0 25 0 1 0 982762745 9134080 1822 1992294400 4194304 5102648 548682068784 18446744073709551615 4249948 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 2230 1822 111 221 0 2006 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8920

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1466088/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=9336 CPUtime=342.2
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 1951 0 0 0 34219 1 0 0 25 0 1 0 982762745 9560064 1936 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 2334 1936 111 221 0 2110 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 9336

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1465704/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=9760 CPUtime=402.19
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 2047 0 0 0 40218 1 0 0 25 0 1 0 982762745 9994240 2032 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 2440 2032 111 221 0 2216 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 9760

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1465384/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=10188 CPUtime=462.17
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 2123 0 0 0 46216 1 0 0 25 0 1 0 982762745 10432512 2108 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 2547 2108 111 221 0 2323 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10188

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1465128/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=10484 CPUtime=522.16
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 2192 0 0 0 52215 1 0 0 25 0 1 0 982762745 10735616 2177 1992294400 4194304 5102648 548682068784 18446744073709551615 4249772 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 2621 2177 111 221 0 2397 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 10484

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1464872/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=10616 CPUtime=582.14
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 2253 0 0 0 58213 1 0 0 25 0 1 0 982762745 10870784 2238 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 2654 2238 111 221 0 2430 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 10616

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1464680/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=10912 CPUtime=642.13
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 2302 0 0 0 64212 1 0 0 25 0 1 0 982762745 11173888 2287 1992294400 4194304 5102648 548682068784 18446744073709551615 4489840 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 2728 2287 111 221 0 2504 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 10912

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1464232/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=11328 CPUtime=702.11
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 2401 0 0 0 70210 1 0 0 25 0 1 0 982762745 11599872 2386 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 2832 2386 111 221 0 2608 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 11328

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1464040/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=11460 CPUtime=762.1
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 2450 0 0 0 76209 1 0 0 25 0 1 0 982762745 11735040 2435 1992294400 4194304 5102648 548682068784 18446744073709551615 4250308 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 2865 2435 111 221 0 2641 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 11460

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1463784/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=11736 CPUtime=822.08
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 2510 0 0 0 82207 1 0 0 25 0 1 0 982762745 12017664 2495 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 2934 2495 111 221 0 2710 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 11736

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1463592/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=12024 CPUtime=882.06
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 2558 0 0 0 88205 1 0 0 25 0 1 0 982762745 12312576 2543 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 3006 2543 111 221 0 2782 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 12024

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1463208/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=12288 CPUtime=942.05
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 2656 0 0 0 94204 1 0 0 25 0 1 0 982762745 12582912 2641 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 3072 2641 111 221 0 2848 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 12288

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1462888/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=12572 CPUtime=1002.03
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 2722 0 0 0 100202 1 0 0 25 0 1 0 982762745 12873728 2707 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 3143 2707 111 221 0 2919 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 12572

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1462632/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=12852 CPUtime=1062.01
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 2783 0 0 0 106200 1 0 0 25 0 1 0 982762745 13160448 2768 1992294400 4194304 5102648 548682068784 18446744073709551615 4249860 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 3213 2768 111 221 0 2989 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 12852

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1462568/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=12992 CPUtime=1122
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 2809 0 0 0 112199 1 0 0 25 0 1 0 982762745 13303808 2794 1992294400 4194304 5102648 548682068784 18446744073709551615 4255955 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 3248 2794 111 221 0 3024 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 12992

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1462312/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=13132 CPUtime=1181.99
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 2861 0 0 0 118197 2 0 0 25 0 1 0 982762745 13447168 2846 1992294400 4194304 5102648 548682068784 18446744073709551615 4244348 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 3283 2846 111 221 0 3059 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 13132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 4783
/proc/meminfo: memFree=1462312/2055920 swapFree=4175408/4192956
[pid=4782] ppid=4780 vsize=13264 CPUtime=1200.09
/proc/4782/stat : 4782 (varsat-industri) R 4780 4782 4572 0 -1 4194304 2872 0 0 0 120007 2 0 0 25 0 1 0 982762745 13582336 2857 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 3316 2857 111 221 0 3092 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 13264

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): 1200.08
CPU system time (s): 0.023996
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 13264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2872
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= 1039

runsolver used 0.959854 second user time and 3.41748 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-29 07:10:42
IDJOB=1518748
IDBENCH=70705
IDSOLVER=538
FILE ID=node79/1518748-1238303442
PBS_JOBID= 9061073
Free space on /tmp= 65556 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S1137823545-077.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518748-1238303442/watcher-1518748-1238303442 -o /tmp/evaluation-result-1518748-1238303442/solver-1518748-1238303442 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=228783221 HOME/instance-1518748-1238303442.cnf

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

MD5SUM BENCH= 6fb9b4534b8680fbd6cb5c0187532027
RANDOM SEED=228783221

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:       1474320 kB
Buffers:         75912 kB
Cached:         405580 kB
SwapCached:      11644 kB
Active:         198532 kB
Inactive:       298932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1474320 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          22632 kB
Slab:            69296 kB
Committed_AS:  2549640 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 2009-03-29 07:30:44