Trace number 1515291

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1850025790-078.cnf
MD5SUM92fc8bc430de4460c33b884d5a42779d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.055991
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:          1550877530.000000
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 |                                                                             |
0.00/0.01	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 % |
0.00/0.01	c |       101 |     110     2343    11715 |      859      101     26 |  0.008 % |
0.00/0.02	c |       251 |     110     2343    11715 |      945      251     25 |  0.008 % |
0.00/0.03	c |       476 |     110     2343    11715 |     1039      476     23 |  0.008 % |
0.00/0.04	c |       813 |     110     2343    11715 |     1143      813     23 |  0.008 % |
0.00/0.06	c |      1319 |     110     2343    11715 |     1257      731     22 |  0.008 % |
0.06/0.09	c |      2079 |     110     2343    11715 |     1383      847     21 |  0.008 % |
0.09/0.13	c |      3219 |     110     2343    11715 |     1521     1283     22 |  0.008 % |
0.09/0.19	c |      4927 |     110     2343    11715 |     1674     1444     23 |  0.008 % |
0.19/0.28	c |      7490 |     110     2343    11715 |     1841     1458     22 |  0.008 % |
0.39/0.41	c |     11334 |     110     2343    11715 |     2025     1563     23 |  0.008 % |
0.59/0.62	c |     17100 |     110     2343    11715 |     2228     1160     21 |  0.008 % |
0.89/0.95	c |     25751 |     110     2343    11715 |     2451     1911     21 |  0.008 % |
1.39/1.45	c |     38726 |     110     2343    11715 |     2696     2467     21 |  0.008 % |
2.20/2.23	c |     58187 |     110     2343    11715 |     2965     1486     22 |  0.008 % |
3.39/3.41	c |     87380 |     110     2343    11715 |     3262     2221     21 |  0.008 % |
5.19/5.27	c |    131169 |     110     2343    11715 |     3588     3180     22 |  0.008 % |
8.09/8.12	c |    196853 |     110     2343    11715 |     3947     1897     21 |  0.008 % |
12.59/12.62	c |    295381 |     110     2343    11715 |     4342     2981     22 |  0.008 % |
19.59/19.63	c |    443171 |     110     2343    11715 |     4776     4268     22 |  0.008 % |
30.38/30.48	c |    664854 |     110     2343    11715 |     5254     2447     21 |  0.008 % |
47.58/47.60	c |    997380 |     110     2343    11715 |     5779     4741     22 |  0.008 % |
74.27/74.35	c |   1496168 |     110     2343    11715 |     6357     3935     21 |  0.008 % |
116.46/116.56	c |   2244350 |     110     2343    11715 |     6993     4823     21 |  0.008 % |
183.34/183.44	c |   3366624 |     110     2343    11715 |     7692     6989     22 |  0.008 % |
288.81/288.96	c |   5050035 |     110     2343    11715 |     8461     7321     21 |  0.008 % |
456.37/456.55	c |   7575153 |     110     2343    11715 |     9308     6860     21 |  0.008 % |
721.30/721.50	c |  11362831 |     110     2343    11715 |    10238     9104     22 |  0.008 % |
1149.88/1150.21	c |  17044344 |     110     2343    11715 |    11262     8833     21 |  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-1515291-1238252458/watcher-1515291-1238252458 -o /tmp/evaluation-result-1515291-1238252458/solver-1515291-1238252458 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1550877530 HOME/instance-1515291-1238252458.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: 0.91 0.98 0.99 3/81 28143
/proc/meminfo: memFree=1562768/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=2548 CPUtime=0
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 1097910092 2609152 250 1992294400 4194304 5102648 548682068800 18446744073709551615 4273049 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 637 250 98 221 0 413 0

[startup+0.072542 s]
/proc/loadavg: 0.91 0.98 0.99 3/81 28143
/proc/meminfo: memFree=1562768/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=2660 CPUtime=0.06
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 289 0 0 0 6 0 0 0 20 0 1 0 1097910092 2723840 274 1992294400 4194304 5102648 548682068800 18446744073709551615 4249920 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 665 274 110 221 0 441 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2660

[startup+0.101545 s]
/proc/loadavg: 0.91 0.98 0.99 3/81 28143
/proc/meminfo: memFree=1562768/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=2660 CPUtime=0.09
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 294 0 0 0 9 0 0 0 20 0 1 0 1097910092 2723840 279 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 665 279 110 221 0 441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2660

[startup+0.301567 s]
/proc/loadavg: 0.91 0.98 0.99 3/81 28143
/proc/meminfo: memFree=1562768/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=2792 CPUtime=0.29
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 339 0 0 0 29 0 0 0 22 0 1 0 1097910092 2859008 324 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 698 324 110 221 0 474 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2792

[startup+0.701612 s]
/proc/loadavg: 0.91 0.98 0.99 3/81 28143
/proc/meminfo: memFree=1562768/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=2928 CPUtime=0.69
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 376 0 0 0 69 0 0 0 25 0 1 0 1097910092 2998272 361 1992294400 4194304 5102648 548682068800 18446744073709551615 4249819 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 732 361 110 221 0 508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2928

[startup+1.5017 s]
/proc/loadavg: 0.91 0.98 0.99 2/82 28144
/proc/meminfo: memFree=1561544/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=3192 CPUtime=1.49
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 425 0 0 0 149 0 0 0 25 0 1 0 1097910092 3268608 410 1992294400 4194304 5102648 548682068800 18446744073709551615 4249929 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 798 410 110 221 0 574 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3192

[startup+3.10188 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 28144
/proc/meminfo: memFree=1561224/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=3460 CPUtime=3.09
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 487 0 0 0 309 0 0 0 25 0 1 0 1097910092 3543040 472 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 865 472 110 221 0 641 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3460

[startup+6.30124 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1560584/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=3764 CPUtime=6.29
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 563 0 0 0 629 0 0 0 25 0 1 0 1097910092 3854336 548 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 941 548 110 221 0 717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3764

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1560216/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=4176 CPUtime=12.69
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 662 0 0 0 1269 0 0 0 25 0 1 0 1097910092 4276224 647 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 1044 647 110 221 0 820 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4176

[startup+25.5014 s]
/proc/loadavg: 0.94 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1559704/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=4584 CPUtime=25.48
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 782 0 0 0 2548 0 0 0 25 0 1 0 1097910092 4694016 767 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 1146 767 110 221 0 922 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4584

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1559128/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=5292 CPUtime=51.08
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 937 0 0 0 5108 0 0 0 25 0 1 0 1097910092 5419008 922 1992294400 4194304 5102648 548682068800 18446744073709551615 4225774 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 1323 922 110 221 0 1099 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5292

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1558488/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=5856 CPUtime=102.27
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1081 0 0 0 10227 0 0 0 25 0 1 0 1097910092 5996544 1066 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 1464 1066 110 221 0 1240 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5856

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1557912/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=6416 CPUtime=162.25
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1213 0 0 0 16225 0 0 0 25 0 1 0 1097910092 6569984 1198 1992294400 4194304 5102648 548682068800 18446744073709551615 4249093 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 1604 1198 110 221 0 1380 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6416

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1557464/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=6980 CPUtime=222.23
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1325 0 0 0 22223 0 0 0 25 0 1 0 1097910092 7147520 1310 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 1745 1310 110 221 0 1521 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6980

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1557144/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=7120 CPUtime=282.21
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1395 0 0 0 28221 0 0 0 25 0 1 0 1097910092 7290880 1380 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 1780 1380 110 221 0 1556 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7120

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1556888/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=7508 CPUtime=342.2
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1462 0 0 0 34220 0 0 0 25 0 1 0 1097910092 7688192 1447 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 1877 1447 110 221 0 1653 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7508

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1556696/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=7652 CPUtime=402.18
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1504 0 0 0 40218 0 0 0 25 0 1 0 1097910092 7835648 1489 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 1913 1489 110 221 0 1689 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7652

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1556440/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=7988 CPUtime=462.16
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1573 0 0 0 46216 0 0 0 25 0 1 0 1097910092 8179712 1558 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 1997 1558 110 221 0 1773 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7988

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1556120/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=8324 CPUtime=522.15
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1638 0 0 0 52215 0 0 0 25 0 1 0 1097910092 8523776 1623 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 2081 1623 110 221 0 1857 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8324

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1555928/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=8492 CPUtime=582.13
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1688 0 0 0 58213 0 0 0 25 0 1 0 1097910092 8695808 1673 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 2123 1673 110 221 0 1899 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8492

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1555800/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=8664 CPUtime=642.12
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1716 0 0 0 64212 0 0 0 25 0 1 0 1097910092 8871936 1701 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 2166 1701 110 221 0 1942 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 8664

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1555736/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=8664 CPUtime=702.1
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1734 0 0 0 70210 0 0 0 25 0 1 0 1097910092 8871936 1719 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 2166 1719 110 221 0 1942 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 8664

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1555544/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=8832 CPUtime=762.09
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1777 0 0 0 76209 0 0 0 25 0 1 0 1097910092 9043968 1762 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 2208 1762 110 221 0 1984 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 8832

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1555416/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=9168 CPUtime=822.07
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1826 0 0 0 82207 0 0 0 25 0 1 0 1097910092 9388032 1811 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 2292 1811 110 221 0 2068 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 9168

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1555224/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=9336 CPUtime=882.05
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1871 0 0 0 88205 0 0 0 25 0 1 0 1097910092 9560064 1856 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 2334 1856 110 221 0 2110 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 9336

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1554968/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=9504 CPUtime=942.04
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1925 0 0 0 94204 0 0 0 25 0 1 0 1097910092 9732096 1910 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 2376 1910 110 221 0 2152 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 9504

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1554840/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=9672 CPUtime=1002.02
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1946 0 0 0 100202 0 0 0 25 0 1 0 1097910092 9904128 1931 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 2418 1931 110 221 0 2194 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 9672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1554904/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=9672 CPUtime=1062
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1947 0 0 0 106200 0 0 0 25 0 1 0 1097910092 9904128 1932 1992294400 4194304 5102648 548682068800 18446744073709551615 4249911 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 2418 1932 110 221 0 2194 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 9672

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1554840/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=9672 CPUtime=1121.99
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1967 0 0 0 112199 0 0 0 25 0 1 0 1097910092 9904128 1952 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 2418 1952 110 221 0 2194 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 9672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1554712/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=9844 CPUtime=1181.97
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1993 0 0 0 118197 0 0 0 25 0 1 0 1097910092 10080256 1978 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 2461 1978 110 221 0 2237 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 9844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28150
/proc/meminfo: memFree=1554712/2055920 swapFree=4176448/4192956
[pid=28143] ppid=28141 vsize=9844 CPUtime=1200.07
/proc/28143/stat : 28143 (varsat-crafted_) R 28141 28143 28106 0 -1 4194304 1997 0 0 0 120007 0 0 0 25 0 1 0 1097910092 10080256 1982 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/28143/statm: 2461 1982 110 221 0 2237 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 9844

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): 1200.09
CPU user time (s): 1200.08
CPU system time (s): 0.009998
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 9844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.009998
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= 1757

runsolver used 1.55776 second user time and 3.91341 second system time

The end

Launcher Data 

Begin job on node86 at 2009-03-28 16:00:58
IDJOB=1515291
IDBENCH=70417
IDSOLVER=537
FILE ID=node86/1515291-1238252458
PBS_JOBID= 9060809
Free space on /tmp= 66460 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1850025790-078.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515291-1238252458/watcher-1515291-1238252458 -o /tmp/evaluation-result-1515291-1238252458/solver-1515291-1238252458 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1550877530 HOME/instance-1515291-1238252458.cnf

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

MD5SUM BENCH= 92fc8bc430de4460c33b884d5a42779d
RANDOM SEED=1550877530

node86.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		: 3000.238
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		: 3000.238
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:       1563184 kB
Buffers:         57832 kB
Cached:         341900 kB
SwapCached:       8880 kB
Active:         165184 kB
Inactive:       248480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1563184 kB
SwapTotal:     4192956 kB
SwapFree:      4176448 kB
Dirty:            1256 kB
Writeback:           0 kB
Mapped:          19032 kB
Slab:            63276 kB
Committed_AS:  2725160 kB
PageTables:       2684 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= 66460 MiB
End job on node86 at 2009-03-28 16:21:01