Trace number 1515351

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-crafted 2009-03-22? (TO) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1492329924-074.cnf
MD5SUM667156c9cba21970f1c7c0c7e22c36aa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.478926
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:          361227084.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |                                                                             |
0.19/0.24	c ============================[ Search Statistics ]==============================
0.19/0.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.24	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.24	c ===============================================================================
0.19/0.24	c |         0 |     110     2343    11715 |      781        0    nan |  0.000 % |
0.19/0.24	c |       100 |     110     2343    11715 |      859      100     27 |  0.008 % |
0.19/0.24	c |       251 |     110     2343    11715 |      945      251     26 |  0.008 % |
0.19/0.24	c |       477 |     110     2343    11715 |     1039      477     25 |  0.008 % |
0.19/0.24	c |       816 |     110     2343    11715 |     1143      816     25 |  0.008 % |
0.19/0.24	c |      1322 |     110     2343    11715 |     1257      737     23 |  0.008 % |
0.19/0.24	c |      2082 |     110     2343    11715 |     1383      856     24 |  0.008 % |
0.19/0.24	c |      3221 |     110     2343    11715 |     1521     1289     25 |  0.008 % |
0.19/0.24	c |      4930 |     110     2343    11715 |     1674     1448     22 |  0.008 % |
0.19/0.28	c |      7492 |     110     2343    11715 |     1841     1459     23 |  0.008 % |
0.39/0.42	c |     11336 |     110     2343    11715 |     2025     1553     23 |  0.008 % |
0.59/0.62	c |     17102 |     110     2343    11715 |     2228     1141     23 |  0.008 % |
0.89/0.95	c |     25751 |     110     2343    11715 |     2451     1878     23 |  0.008 % |
1.39/1.45	c |     38728 |     110     2343    11715 |     2696     2448     23 |  0.008 % |
2.20/2.20	c |     58190 |     110     2343    11715 |     2965     1447     21 |  0.008 % |
3.39/3.41	c |     87382 |     110     2343    11715 |     3262     2161     21 |  0.008 % |
5.19/5.24	c |    131171 |     110     2343    11715 |     3588     3127     23 |  0.008 % |
8.09/8.15	c |    196856 |     110     2343    11715 |     3947     1853     22 |  0.008 % |
12.59/12.60	c |    295382 |     110     2343    11715 |     4342     2847     23 |  0.008 % |
19.59/19.68	c |    443171 |     110     2343    11715 |     4776     4162     22 |  0.008 % |
30.58/30.62	c |    664855 |     110     2343    11715 |     5254     4589     23 |  0.008 % |
47.68/47.79	c |    997380 |     110     2343    11715 |     5779     4190     22 |  0.008 % |
74.47/74.59	c |   1496172 |     110     2343    11715 |     6357     3416     22 |  0.008 % |
117.16/117.29	c |   2244355 |     110     2343    11715 |     6993     4420     21 |  0.008 % |
184.93/185.08	c |   3366629 |     110     2343    11715 |     7692     6495     22 |  0.008 % |
291.80/291.96	c |   5050042 |     110     2343    11715 |     8461     6831     21 |  0.008 % |
460.05/460.20	c |   7575159 |     110     2343    11715 |     9308     5971     22 |  0.008 % |
725.56/725.87	c |  11362834 |     110     2343    11715 |    10238     7365     22 |  0.008 % |
1147.35/1147.78	c |  17044346 |     110     2343    11715 |    11262     6596     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-1515351-1238253491/watcher-1515351-1238253491 -o /tmp/evaluation-result-1515351-1238253491/solver-1515351-1238253491 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=361227084 HOME/instance-1515351-1238253491.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: 2.02 2.05 2.00 3/86 31006
/proc/meminfo: memFree=1643144/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=2548 CPUtime=0
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 1098013130 2609152 248 1992294400 4194304 5102648 548682068800 18446744073709551615 4272872 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 637 248 98 221 0 413 0

[startup+0.0483829 s]
/proc/loadavg: 2.02 2.05 2.00 3/86 31006
/proc/meminfo: memFree=1643144/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=2644 CPUtime=0.04
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 286 0 0 0 4 0 0 0 18 0 1 0 1098013130 2707456 271 1992294400 4194304 5102648 548682068800 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 661 271 110 221 0 437 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2644

[startup+0.101389 s]
/proc/loadavg: 2.02 2.05 2.00 3/86 31006
/proc/meminfo: memFree=1643144/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=2644 CPUtime=0.09
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 297 0 0 0 9 0 0 0 18 0 1 0 1098013130 2707456 282 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 661 282 110 221 0 437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2644

[startup+0.301415 s]
/proc/loadavg: 2.02 2.05 2.00 3/86 31006
/proc/meminfo: memFree=1643144/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=2908 CPUtime=0.29
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 343 0 0 0 29 0 0 0 19 0 1 0 1098013130 2977792 328 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 727 328 110 221 0 503 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2908

[startup+0.701465 s]
/proc/loadavg: 2.02 2.05 2.00 3/86 31006
/proc/meminfo: memFree=1643144/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=3040 CPUtime=0.69
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 384 0 0 0 69 0 0 0 24 0 1 0 1098013130 3112960 369 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 760 369 110 221 0 536 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3040

[startup+1.50157 s]
/proc/loadavg: 2.02 2.05 2.00 3/87 31007
/proc/meminfo: memFree=1641984/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=3172 CPUtime=1.49
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 433 0 0 0 149 0 0 0 25 0 1 0 1098013130 3248128 418 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 793 418 110 221 0 569 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3172

[startup+3.10177 s]
/proc/loadavg: 2.02 2.05 2.00 3/87 31007
/proc/meminfo: memFree=1641600/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=3436 CPUtime=3.09
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 492 0 0 0 309 0 0 0 25 0 1 0 1098013130 3518464 477 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 859 477 110 221 0 635 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3436

[startup+6.30117 s]
/proc/loadavg: 2.02 2.05 2.00 3/87 31007
/proc/meminfo: memFree=1641088/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=3840 CPUtime=6.29
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 590 0 0 0 629 0 0 0 25 0 1 0 1098013130 3932160 575 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 960 575 110 221 0 736 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3840

[startup+12.702 s]
/proc/loadavg: 2.02 2.05 2.00 3/87 31007
/proc/meminfo: memFree=1640576/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=4112 CPUtime=12.69
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 660 0 0 0 1269 0 0 0 25 0 1 0 1098013130 4210688 645 1992294400 4194304 5102648 548682068800 18446744073709551615 4255103 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 1028 645 110 221 0 804 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4112

[startup+25.5016 s]
/proc/loadavg: 2.01 2.05 2.00 3/87 31007
/proc/meminfo: memFree=1640000/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=4660 CPUtime=25.49
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 793 0 0 0 2549 0 0 0 25 0 1 0 1098013130 4771840 778 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 1165 778 110 221 0 941 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4660

[startup+51.1018 s]
/proc/loadavg: 2.01 2.04 2.00 3/87 31007
/proc/meminfo: memFree=1639552/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=5216 CPUtime=51.08
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 921 0 0 0 5108 0 0 0 25 0 1 0 1098013130 5341184 906 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 1304 906 110 221 0 1080 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5216

[startup+102.307 s]
/proc/loadavg: 2.00 2.03 2.00 3/87 31007
/proc/meminfo: memFree=1638720/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=5884 CPUtime=102.27
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1097 0 0 0 10227 0 0 0 25 0 1 0 1098013130 6025216 1082 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 1471 1082 110 221 0 1247 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5884

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/87 31007
/proc/meminfo: memFree=1638016/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=6736 CPUtime=162.24
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1265 0 0 0 16224 0 0 0 25 0 1 0 1098013130 6897664 1250 1992294400 4194304 5102648 548682068800 18446744073709551615 4255124 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 1684 1250 110 221 0 1460 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6736

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 31007
/proc/meminfo: memFree=1637760/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=7016 CPUtime=222.22
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1346 0 0 0 22222 0 0 0 25 0 1 0 1098013130 7184384 1331 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 1754 1331 110 221 0 1530 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7016

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 31007
/proc/meminfo: memFree=1637504/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=7172 CPUtime=282.2
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1404 0 0 0 28220 0 0 0 25 0 1 0 1098013130 7344128 1389 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 1793 1389 110 221 0 1569 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7172

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 31007
/proc/meminfo: memFree=1637312/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=7448 CPUtime=342.19
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1447 0 0 0 34219 0 0 0 25 0 1 0 1098013130 7626752 1432 1992294400 4194304 5102648 548682068800 18446744073709551615 4225697 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 1862 1432 110 221 0 1638 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7448

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31007
/proc/meminfo: memFree=1636992/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=7588 CPUtime=402.17
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1512 0 0 0 40217 0 0 0 25 0 1 0 1098013130 7770112 1497 1992294400 4194304 5102648 548682068800 18446744073709551615 4249799 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 1897 1497 110 221 0 1673 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7588

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31007
/proc/meminfo: memFree=1636800/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=7928 CPUtime=462.15
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1565 0 0 0 46215 0 0 0 25 0 1 0 1098013130 8118272 1550 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 1982 1550 110 221 0 1758 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 7928

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31007
/proc/meminfo: memFree=1636416/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=8264 CPUtime=522.13
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1659 0 0 0 52213 0 0 0 25 0 1 0 1098013130 8462336 1644 1992294400 4194304 5102648 548682068800 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 2066 1644 110 221 0 1842 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 8264

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31007
/proc/meminfo: memFree=1636160/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=8600 CPUtime=582.11
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1732 0 0 0 58211 0 0 0 25 0 1 0 1098013130 8806400 1717 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 2150 1717 110 221 0 1926 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 8600

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31007
/proc/meminfo: memFree=1635904/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=8940 CPUtime=642.1
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1778 0 0 0 64210 0 0 0 25 0 1 0 1098013130 9154560 1763 1992294400 4194304 5102648 548682068800 18446744073709551615 4249942 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 2235 1763 110 221 0 2011 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 8940

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31007
/proc/meminfo: memFree=1635776/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=9108 CPUtime=702.07
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1815 0 0 0 70207 0 0 0 25 0 1 0 1098013130 9326592 1800 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 2277 1800 110 221 0 2053 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 9108

[startup+762.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31007
/proc/meminfo: memFree=1635456/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=9276 CPUtime=762.07
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1883 0 0 0 76206 1 0 0 25 0 1 0 1098013130 9498624 1868 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 2319 1868 110 221 0 2095 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 9276

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31007
/proc/meminfo: memFree=1635328/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=9444 CPUtime=822.05
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1897 0 0 0 82204 1 0 0 25 0 1 0 1098013130 9670656 1882 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 2361 1882 110 221 0 2137 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 9444

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31007
/proc/meminfo: memFree=1635328/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=9444 CPUtime=882.03
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1915 0 0 0 88202 1 0 0 25 0 1 0 1098013130 9670656 1900 1992294400 4194304 5102648 548682068800 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 2361 1900 110 221 0 2137 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 9444

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31007
/proc/meminfo: memFree=1635264/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=9444 CPUtime=942.01
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1917 0 0 0 94200 1 0 0 25 0 1 0 1098013130 9670656 1902 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 2361 1902 110 221 0 2137 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 9444

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31007
/proc/meminfo: memFree=1635200/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=9444 CPUtime=1001.99
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1926 0 0 0 100198 1 0 0 25 0 1 0 1098013130 9670656 1911 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 2361 1911 110 221 0 2137 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 9444

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31007
/proc/meminfo: memFree=1635200/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=9612 CPUtime=1061.97
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1936 0 0 0 106196 1 0 0 25 0 1 0 1098013130 9842688 1921 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 2403 1921 110 221 0 2179 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 9612

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31007
/proc/meminfo: memFree=1635072/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=9612 CPUtime=1121.95
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1954 0 0 0 112194 1 0 0 25 0 1 0 1098013130 9842688 1939 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 2403 1939 110 221 0 2179 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 9612

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31007
/proc/meminfo: memFree=1635008/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=9612 CPUtime=1181.94
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1971 0 0 0 118193 1 0 0 25 0 1 0 1098013130 9842688 1956 1992294400 4194304 5102648 548682068800 18446744073709551615 4249799 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 2403 1956 110 221 0 2179 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 9612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31007
/proc/meminfo: memFree=1634880/2055920 swapFree=4170308/4192956
[pid=31006] ppid=31004 vsize=9780 CPUtime=1200.04
/proc/31006/stat : 31006 (varsat-crafted_) R 31004 31006 30935 0 -1 4194304 1993 0 0 0 120003 1 0 0 25 0 1 0 1098013130 10014720 1978 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/31006/statm: 2445 1978 110 221 0 2221 0
Current children cumulated CPU time (s) 1200.04
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): 1200.04
CPU user time (s): 1200.03
CPU system time (s): 0.011998
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 9780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1993
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= 1505

runsolver used 1.45378 second user time and 4.01939 second system time

The end

Launcher Data 

Begin job on node92 at 2009-03-28 16:18:11
IDJOB=1515351
IDBENCH=70422
IDSOLVER=537
FILE ID=node92/1515351-1238253491
PBS_JOBID= 9060782
Free space on /tmp= 66564 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1492329924-074.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515351-1238253491/watcher-1515351-1238253491 -o /tmp/evaluation-result-1515351-1238253491/solver-1515351-1238253491 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=361227084 HOME/instance-1515351-1238253491.cnf

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

MD5SUM BENCH= 667156c9cba21970f1c7c0c7e22c36aa
RANDOM SEED=361227084

node92.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		: 3000.249
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		: 3000.249
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:       1643624 kB
Buffers:         54136 kB
Cached:         293192 kB
SwapCached:       7632 kB
Active:          85208 kB
Inactive:       272040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643624 kB
SwapTotal:     4192956 kB
SwapFree:      4170308 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          15608 kB
Slab:            39072 kB
Committed_AS:  1877400 kB
PageTables:       2768 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= 66560 MiB
End job on node92 at 2009-03-28 16:38:13