Trace number 1515317

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S638042053-051.cnf
MD5SUMbac537400dd7c59f04b551112719781b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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:  110                                                  |
0.00/0.00	c |  Number of clauses:    2343                                                 |
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:          1799348524.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     110     2343    11715 |      781        0    nan |  0.000 % |
0.00/0.02	c |       102 |     110     2343    11715 |      859      102     27 |  0.008 % |
0.00/0.03	c |       253 |     110     2343    11715 |      945      253     25 |  0.008 % |
0.00/0.04	c |       478 |     110     2343    11715 |     1039      478     25 |  0.008 % |
0.00/0.05	c |       816 |     110     2343    11715 |     1143      816     24 |  0.008 % |
0.00/0.07	c |      1323 |     110     2343    11715 |     1257      735     22 |  0.008 % |
0.09/0.10	c |      2082 |     110     2343    11715 |     1383      852     22 |  0.008 % |
0.09/0.14	c |      3222 |     110     2343    11715 |     1521     1288     23 |  0.008 % |
0.19/0.21	c |      4930 |     110     2343    11715 |     1674     1443     22 |  0.008 % |
0.19/0.30	c |      7493 |     110     2343    11715 |     1841     1456     23 |  0.008 % |
0.39/0.43	c |     11339 |     110     2343    11715 |     2025     1569     23 |  0.008 % |
0.59/0.65	c |     17106 |     110     2343    11715 |     2228     1176     21 |  0.008 % |
0.89/0.98	c |     25755 |     110     2343    11715 |     2451     1925     22 |  0.008 % |
1.39/1.49	c |     38731 |     110     2343    11715 |     2696     1255     21 |  0.008 % |
2.20/2.27	c |     58192 |     110     2343    11715 |     2965     1625     21 |  0.008 % |
3.39/3.48	c |     87384 |     110     2343    11715 |     3262     2354     22 |  0.008 % |
5.29/5.34	c |    131175 |     110     2343    11715 |     3588     1660     21 |  0.008 % |
8.09/8.19	c |    196861 |     110     2343    11715 |     3947     2165     22 |  0.008 % |
12.59/12.68	c |    295388 |     110     2343    11715 |     4342     3238     23 |  0.008 % |
19.59/19.67	c |    443177 |     110     2343    11715 |     4776     2377     21 |  0.008 % |
30.69/30.78	c |    664860 |     110     2343    11715 |     5254     2961     21 |  0.008 % |
47.88/47.97	c |    997385 |     110     2343    11715 |     5779     5143     22 |  0.008 % |
75.17/75.21	c |   1496173 |     110     2343    11715 |     6357     4354     23 |  0.008 % |
117.66/117.75	c |   2244356 |     110     2343    11715 |     6993     5369     23 |  0.008 % |
185.34/185.43	c |   3366632 |     110     2343    11715 |     7692     3981     23 |  0.008 % |
292.42/292.55	c |   5050043 |     110     2343    11715 |     8461     4295     22 |  0.008 % |
460.38/460.55	c |   7575159 |     110     2343    11715 |     9308     8116     22 |  0.008 % |
724.21/724.48	c |  11362834 |     110     2343    11715 |    10238     5570     21 |  0.008 % |
1141.40/1141.73	c |  17044346 |     110     2343    11715 |    11262     9827     22 |  0.008 % |

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-1515317-1238252745/watcher-1515317-1238252745 -o /tmp/evaluation-result-1515317-1238252745/solver-1515317-1238252745 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1799348524 HOME/instance-1515317-1238252745.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: 0.99 0.97 0.91 3/73 6453
/proc/meminfo: memFree=1712504/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=2548 CPUtime=0
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 881663152 2609152 252 1992294400 4194304 5102416 548682068800 18446744073709551615 4272641 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 637 252 97 221 0 413 0

[startup+0.0128871 s]
/proc/loadavg: 0.99 0.97 0.91 3/73 6453
/proc/meminfo: memFree=1712504/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=2672 CPUtime=0
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 881663152 2736128 267 1992294400 4194304 5102416 548682068800 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 668 267 102 221 0 444 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2672

[startup+0.101896 s]
/proc/loadavg: 0.99 0.97 0.91 3/73 6453
/proc/meminfo: memFree=1712504/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=2672 CPUtime=0.09
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 296 0 0 0 9 0 0 0 20 0 1 0 881663152 2736128 281 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 668 281 112 221 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2672

[startup+0.301917 s]
/proc/loadavg: 0.99 0.97 0.91 3/73 6453
/proc/meminfo: memFree=1712504/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=2804 CPUtime=0.29
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 336 0 0 0 29 0 0 0 22 0 1 0 881663152 2871296 321 1992294400 4194304 5102416 548682068800 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 701 321 112 221 0 477 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2804

[startup+0.70196 s]
/proc/loadavg: 0.99 0.97 0.91 3/73 6453
/proc/meminfo: memFree=1712504/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=2936 CPUtime=0.69
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 375 0 0 0 69 0 0 0 25 0 1 0 881663152 3006464 360 1992294400 4194304 5102416 548682068800 18446744073709551615 4230407 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 734 360 112 221 0 510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2936

[startup+1.50105 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1711408/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=3200 CPUtime=1.49
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 418 0 0 0 149 0 0 0 25 0 1 0 881663152 3276800 403 1992294400 4194304 5102416 548682068800 18446744073709551615 4249579 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 800 403 112 221 0 576 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3200

[startup+3.10121 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1711024/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=3476 CPUtime=3.09
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 487 0 0 0 309 0 0 0 25 0 1 0 881663152 3559424 472 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 869 472 112 221 0 645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3476

[startup+6.30156 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1710640/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=3752 CPUtime=6.29
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 574 0 0 0 629 0 0 0 25 0 1 0 881663152 3842048 559 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 938 559 112 221 0 714 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3752

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1710064/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=4156 CPUtime=12.69
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 657 0 0 0 1269 0 0 0 25 0 1 0 881663152 4255744 642 1992294400 4194304 5102416 548682068800 18446744073709551615 4250490 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 1039 642 112 221 0 815 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4156

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1709616/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=4560 CPUtime=25.48
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 770 0 0 0 2548 0 0 0 25 0 1 0 881663152 4669440 755 1992294400 4194304 5102416 548682068800 18446744073709551615 4229834 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 1140 755 112 221 0 916 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4560

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1708912/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=5280 CPUtime=51.08
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 926 0 0 0 5108 0 0 0 25 0 1 0 881663152 5406720 911 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 1320 911 112 221 0 1096 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5280

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1708208/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=5992 CPUtime=102.26
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1092 0 0 0 10226 0 0 0 25 0 1 0 881663152 6135808 1077 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 1498 1077 112 221 0 1274 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5992

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1707504/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=6696 CPUtime=162.24
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1263 0 0 0 16224 0 0 0 25 0 1 0 881663152 6856704 1248 1992294400 4194304 5102416 548682068800 18446744073709551615 4254931 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 1674 1248 112 221 0 1450 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6696

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1706992/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=7116 CPUtime=222.24
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1374 0 0 0 22223 1 0 0 25 0 1 0 881663152 7286784 1359 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 1779 1359 112 221 0 1555 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7116

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1706800/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=7256 CPUtime=282.22
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1421 0 0 0 28221 1 0 0 25 0 1 0 881663152 7430144 1406 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 1814 1406 112 221 0 1590 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7256

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1706416/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=7604 CPUtime=342.2
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1499 0 0 0 34219 1 0 0 25 0 1 0 881663152 7786496 1484 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 1901 1484 112 221 0 1677 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7604

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1706288/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=7604 CPUtime=402.19
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1510 0 0 0 40218 1 0 0 25 0 1 0 881663152 7786496 1495 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 1901 1495 112 221 0 1677 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7604

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1706288/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=7772 CPUtime=462.17
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1538 0 0 0 46216 1 0 0 25 0 1 0 881663152 7958528 1523 1992294400 4194304 5102416 548682068800 18446744073709551615 4254863 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 1943 1523 112 221 0 1719 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7772

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1705904/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=8280 CPUtime=522.16
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1643 0 0 0 52215 1 0 0 25 0 1 0 881663152 8478720 1628 1992294400 4194304 5102416 548682068800 18446744073709551615 4249671 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 2070 1628 112 221 0 1846 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 8280

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1705648/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=8616 CPUtime=582.14
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1706 0 0 0 58213 1 0 0 25 0 1 0 881663152 8822784 1691 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 2154 1691 112 221 0 1930 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 8616

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1705456/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=8784 CPUtime=642.13
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1744 0 0 0 64212 1 0 0 25 0 1 0 881663152 8994816 1729 1992294400 4194304 5102416 548682068800 18446744073709551615 4248824 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 2196 1729 112 221 0 1972 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 8784

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1705456/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=8784 CPUtime=702.11
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1752 0 0 0 70210 1 0 0 25 0 1 0 881663152 8994816 1737 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 2196 1737 112 221 0 1972 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 8784

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1705200/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=8952 CPUtime=762.1
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1802 0 0 0 76209 1 0 0 25 0 1 0 881663152 9166848 1787 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 2238 1787 112 221 0 2014 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 8952

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1704944/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=9292 CPUtime=822.08
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1857 0 0 0 82207 1 0 0 25 0 1 0 881663152 9515008 1842 1992294400 4194304 5102416 548682068800 18446744073709551615 4250064 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 2323 1842 112 221 0 2099 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 9292

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1704752/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=9460 CPUtime=882.06
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1895 0 0 0 88205 1 0 0 25 0 1 0 881663152 9687040 1880 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 2365 1880 112 221 0 2141 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 9460

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1704688/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=9460 CPUtime=942.05
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1908 0 0 0 94204 1 0 0 25 0 1 0 881663152 9687040 1893 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 2365 1893 112 221 0 2141 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 9460

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1704560/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=9460 CPUtime=1002.03
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1928 0 0 0 100202 1 0 0 25 0 1 0 881663152 9687040 1913 1992294400 4194304 5102416 548682068800 18446744073709551615 4253894 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 2365 1913 112 221 0 2141 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 9460

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6454
/proc/meminfo: memFree=1704432/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=9628 CPUtime=1062.02
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1966 0 0 0 106201 1 0 0 25 0 1 0 881663152 9859072 1951 1992294400 4194304 5102416 548682068800 18446744073709551615 4249643 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 2407 1951 112 221 0 2183 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 9628

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6456
/proc/meminfo: memFree=1704304/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=9796 CPUtime=1122
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 1986 0 0 0 112199 1 0 0 25 0 1 0 881663152 10031104 1971 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 2449 1971 112 221 0 2225 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 9796

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6456
/proc/meminfo: memFree=1704112/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=9796 CPUtime=1181.99
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 2016 0 0 0 118198 1 0 0 25 0 1 0 881663152 10031104 2001 1992294400 4194304 5102416 548682068800 18446744073709551615 4248637 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 2449 2001 112 221 0 2225 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 9796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 6456
/proc/meminfo: memFree=1704112/2055920 swapFree=4176796/4192956
[pid=6453] ppid=6451 vsize=9796 CPUtime=1200.09
/proc/6453/stat : 6453 (varsat-random_s) R 6451 6453 6355 0 -1 4194304 2019 0 0 0 120008 1 0 0 25 0 1 0 881663152 10031104 2004 1992294400 4194304 5102416 548682068800 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/6453/statm: 2449 2004 112 221 0 2225 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 9796

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): 0.016997
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 9796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2019
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= 1532

runsolver used 1.15682 second user time and 3.22251 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-28 16:05:45
IDJOB=1515317
IDBENCH=70419
IDSOLVER=539
FILE ID=node82/1515317-1238252745
PBS_JOBID= 9060746
Free space on /tmp= 61588 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S638042053-051.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515317-1238252745/watcher-1515317-1238252745 -o /tmp/evaluation-result-1515317-1238252745/solver-1515317-1238252745 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1799348524 HOME/instance-1515317-1238252745.cnf

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

MD5SUM BENCH= bac537400dd7c59f04b551112719781b
RANDOM SEED=1799348524

node82.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:       1712984 kB
Buffers:         50292 kB
Cached:         228100 kB
SwapCached:       7072 kB
Active:         182852 kB
Inactive:       104680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712984 kB
SwapTotal:     4192956 kB
SwapFree:      4176796 kB
Dirty:            1056 kB
Writeback:           0 kB
Mapped:          14776 kB
Slab:            40564 kB
Committed_AS:  2295792 kB
PageTables:       1996 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= 61588 MiB
End job on node82 at 2009-03-28 16:25:48