Trace number 1515281

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1376127278-008.cnf
MD5SUM2a9d7aa09089c785d286d069b028c319
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.132979
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:          2040969316.000000
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 |       100 |     110     2343    11715 |      859      100     25 |  0.008 % |
0.00/0.03	c |       251 |     110     2343    11715 |      945      251     25 |  0.008 % |
0.03/0.04	c |       476 |     110     2343    11715 |     1039      476     25 |  0.008 % |
0.03/0.06	c |       815 |     110     2343    11715 |     1143      815     24 |  0.008 % |
0.03/0.08	c |      1322 |     110     2343    11715 |     1257      735     22 |  0.008 % |
0.10/0.11	c |      2081 |     110     2343    11715 |     1383      847     22 |  0.008 % |
0.10/0.16	c |      3220 |     110     2343    11715 |     1521     1282     21 |  0.008 % |
0.20/0.23	c |      4928 |     110     2343    11715 |     1674     1449     21 |  0.008 % |
0.30/0.33	c |      7491 |     110     2343    11715 |     1841     1462     22 |  0.008 % |
0.40/0.48	c |     11336 |     110     2343    11715 |     2025     1569     22 |  0.008 % |
0.70/0.71	c |     17103 |     110     2343    11715 |     2228     1173     21 |  0.008 % |
1.00/1.06	c |     25752 |     110     2343    11715 |     2451     1905     24 |  0.008 % |
1.50/1.59	c |     38726 |     110     2343    11715 |     2696     2449     22 |  0.008 % |
2.40/2.44	c |     58187 |     110     2343    11715 |     2965     1443     21 |  0.008 % |
3.69/3.72	c |     87380 |     110     2343    11715 |     3262     2166     21 |  0.008 % |
5.69/5.71	c |    131169 |     110     2343    11715 |     3588     3143     22 |  0.008 % |
8.80/8.84	c |    196854 |     110     2343    11715 |     3947     1888     21 |  0.008 % |
13.59/13.65	c |    295381 |     110     2343    11715 |     4342     2967     22 |  0.008 % |
21.19/21.26	c |    443173 |     110     2343    11715 |     4776     4299     21 |  0.008 % |
32.89/32.98	c |    664856 |     110     2343    11715 |     5254     2487     22 |  0.008 % |
51.28/51.35	c |    997381 |     110     2343    11715 |     5779     4780     23 |  0.008 % |
80.06/80.17	c |   1496169 |     110     2343    11715 |     6357     3880     22 |  0.008 % |
125.35/125.42	c |   2244352 |     110     2343    11715 |     6993     4758     23 |  0.008 % |
196.53/196.66	c |   3366626 |     110     2343    11715 |     7692     6982     22 |  0.008 % |
307.70/307.88	c |   5050038 |     110     2343    11715 |     8461     7120     22 |  0.008 % |
484.46/484.64	c |   7575155 |     110     2343    11715 |     9308     6397     23 |  0.008 % |
764.68/764.94	c |  11362830 |     110     2343    11715 |    10238     7791     23 |  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-1515281-1238252394/watcher-1515281-1238252394 -o /tmp/evaluation-result-1515281-1238252394/solver-1515281-1238252394 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=2040969316 HOME/instance-1515281-1238252394.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 0.99 3/64 30830
/proc/meminfo: memFree=1563320/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=2552 CPUtime=0
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 1097902171 2613248 237 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 638 238 88 221 0 414 0

[startup+0.032886 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 30830
/proc/meminfo: memFree=1563320/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=2620 CPUtime=0.03
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 290 0 0 0 3 0 0 0 18 0 1 0 1097902171 2682880 275 1992294400 4194304 5102416 548682068800 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 655 275 112 221 0 431 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2620

[startup+0.101891 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 30830
/proc/meminfo: memFree=1563320/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=2620 CPUtime=0.1
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 291 0 0 0 10 0 0 0 18 0 1 0 1097902171 2682880 276 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 655 276 112 221 0 431 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2620

[startup+0.301909 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 30830
/proc/meminfo: memFree=1563320/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=2752 CPUtime=0.3
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 333 0 0 0 30 0 0 0 19 0 1 0 1097902171 2818048 318 1992294400 4194304 5102416 548682068800 18446744073709551615 4249765 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 688 318 112 221 0 464 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2752

[startup+0.701945 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 30830
/proc/meminfo: memFree=1563320/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=3016 CPUtime=0.7
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 373 0 0 0 70 0 0 0 22 0 1 0 1097902171 3088384 358 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 754 358 112 221 0 530 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3016

[startup+1.50202 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30831
/proc/meminfo: memFree=1562224/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=3148 CPUtime=1.5
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 427 0 0 0 150 0 0 0 25 0 1 0 1097902171 3223552 412 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 787 412 112 221 0 563 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3148

[startup+3.10116 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30831
/proc/meminfo: memFree=1561840/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=3416 CPUtime=3.09
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 485 0 0 0 309 0 0 0 25 0 1 0 1097902171 3497984 470 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 854 470 112 221 0 630 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3416

[startup+6.30145 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30831
/proc/meminfo: memFree=1561392/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=3816 CPUtime=6.29
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 572 0 0 0 629 0 0 0 25 0 1 0 1097902171 3907584 557 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 954 557 112 221 0 730 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3816

[startup+12.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30831
/proc/meminfo: memFree=1560952/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=4096 CPUtime=12.69
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 649 0 0 0 1269 0 0 0 25 0 1 0 1097902171 4194304 634 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 1024 634 112 221 0 800 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4096

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30831
/proc/meminfo: memFree=1560440/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=4632 CPUtime=25.49
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 774 0 0 0 2549 0 0 0 25 0 1 0 1097902171 4743168 759 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 1158 759 112 221 0 934 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4632

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30831
/proc/meminfo: memFree=1559928/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=5048 CPUtime=51.08
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 895 0 0 0 5108 0 0 0 25 0 1 0 1097902171 5169152 880 1992294400 4194304 5102416 548682068800 18446744073709551615 4249636 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 1262 880 112 221 0 1038 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5048

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1559152/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=5748 CPUtime=102.26
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1059 0 0 0 10226 0 0 0 25 0 1 0 1097902171 5885952 1044 1992294400 4194304 5102416 548682068800 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 1437 1044 112 221 0 1213 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5748

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1558640/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=6312 CPUtime=162.24
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1184 0 0 0 16224 0 0 0 25 0 1 0 1097902171 6463488 1169 1992294400 4194304 5102416 548682068800 18446744073709551615 4230674 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 1578 1169 112 221 0 1354 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6312

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1558256/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=6736 CPUtime=222.23
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1273 0 0 0 22222 1 0 0 25 0 1 0 1097902171 6897664 1258 1992294400 4194304 5102416 548682068800 18446744073709551615 4255254 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 1684 1258 112 221 0 1460 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6736

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1558000/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=7028 CPUtime=282.21
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1359 0 0 0 28220 1 0 0 25 0 1 0 1097902171 7196672 1344 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 1757 1344 112 221 0 1533 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7028

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1557680/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=7320 CPUtime=342.19
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1426 0 0 0 34218 1 0 0 25 0 1 0 1097902171 7495680 1411 1992294400 4194304 5102416 548682068800 18446744073709551615 4249160 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 1830 1411 112 221 0 1606 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7320

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1557432/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=7616 CPUtime=402.17
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1474 0 0 0 40216 1 0 0 25 0 1 0 1097902171 7798784 1459 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 1904 1459 112 221 0 1680 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7616

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1557304/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=7616 CPUtime=462.16
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1497 0 0 0 46214 2 0 0 25 0 1 0 1097902171 7798784 1482 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 1904 1482 112 221 0 1680 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7616

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1557112/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=7756 CPUtime=522.14
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1540 0 0 0 52212 2 0 0 25 0 1 0 1097902171 7942144 1525 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 1939 1525 112 221 0 1715 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 7756

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1556856/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=8096 CPUtime=582.13
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1599 0 0 0 58211 2 0 0 25 0 1 0 1097902171 8290304 1584 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 2024 1584 112 221 0 1800 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8096

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1556600/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=8432 CPUtime=642.11
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1666 0 0 0 64209 2 0 0 25 0 1 0 1097902171 8634368 1651 1992294400 4194304 5102416 548682068800 18446744073709551615 4253879 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 2108 1651 112 221 0 1884 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 8432

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1556536/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=8432 CPUtime=702.1
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1677 0 0 0 70207 3 0 0 25 0 1 0 1097902171 8634368 1662 1992294400 4194304 5102416 548682068800 18446744073709551615 4254384 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 2108 1662 112 221 0 1884 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 8432

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1556344/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=8600 CPUtime=762.09
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1704 0 0 0 76206 3 0 0 25 0 1 0 1097902171 8806400 1689 1992294400 4194304 5102416 548682068800 18446744073709551615 4254008 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 2150 1689 112 221 0 1926 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 8600

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1555896/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=8936 CPUtime=822.06
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1808 0 0 0 82203 3 0 0 25 0 1 0 1097902171 9150464 1793 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 2234 1793 112 221 0 2010 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 8936

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1555640/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=9276 CPUtime=882.04
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1861 0 0 0 88201 3 0 0 25 0 1 0 1097902171 9498624 1846 1992294400 4194304 5102416 548682068800 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 2319 1846 112 221 0 2095 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 9276

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1555384/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=9612 CPUtime=942.04
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1927 0 0 0 94200 4 0 0 25 0 1 0 1097902171 9842688 1912 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 2403 1912 112 221 0 2179 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 9612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1555256/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=9612 CPUtime=1002.02
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1940 0 0 0 100198 4 0 0 25 0 1 0 1097902171 9842688 1925 1992294400 4194304 5102416 548682068800 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 2403 1925 112 221 0 2179 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 9612

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1555192/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=9612 CPUtime=1062
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1955 0 0 0 106196 4 0 0 25 0 1 0 1097902171 9842688 1940 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 2403 1940 112 221 0 2179 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 9612

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1555128/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=9780 CPUtime=1121.98
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1974 0 0 0 112194 4 0 0 25 0 1 0 1097902171 10014720 1959 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 2445 1959 112 221 0 2221 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 9780

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1555000/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=9780 CPUtime=1181.96
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1995 0 0 0 118192 4 0 0 25 0 1 0 1097902171 10014720 1980 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 2445 1980 112 221 0 2221 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 9780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30837
/proc/meminfo: memFree=1555000/2055920 swapFree=4178352/4192956
[pid=30830] ppid=30828 vsize=9780 CPUtime=1200.07
/proc/30830/stat : 30830 (varsat-random_s) R 30828 30830 30766 0 -1 4194304 1997 0 0 0 120002 5 0 0 25 0 1 0 1097902171 10014720 1982 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/30830/statm: 2445 1982 112 221 0 2221 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 9780

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): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.052991
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 9780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1997
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= 1381

runsolver used 0.956854 second user time and 2.71659 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-28 15:59:54
IDJOB=1515281
IDBENCH=70416
IDSOLVER=539
FILE ID=node43/1515281-1238252394
PBS_JOBID= 9060768
Free space on /tmp= 63084 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1376127278-008.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515281-1238252394/watcher-1515281-1238252394 -o /tmp/evaluation-result-1515281-1238252394/solver-1515281-1238252394 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=2040969316 HOME/instance-1515281-1238252394.cnf

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

MD5SUM BENCH= 2a9d7aa09089c785d286d069b028c319
RANDOM SEED=2040969316

node43.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		: 3000.242
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		: 3000.242
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1563736 kB
Buffers:         52552 kB
Cached:         357416 kB
SwapCached:       8504 kB
Active:          94308 kB
Inactive:       325640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1563736 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          15696 kB
Slab:            58152 kB
Committed_AS:  2371928 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-28 16:19:56