Trace number 1513528

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-industrial 2009-03-22? (TO) 1200.02 1200.31

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1849057034-020.cnf
MD5SUM33aa10492d14e1883d707891a0a1cdfc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark204.565
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  160                                                  |
0.00/0.00	c |  Number of clauses:    13600                                                |
0.02/0.03	c |  Parsing time:         0.02         s                                       |
0.02/0.03	c |  Timeout:              43200 s
0.02/0.03	c |  Random Seed:          256788984.000000
0.02/0.03	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.02/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.02/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.02/0.03	c |                                                                             |
0.39/0.41	c ============================[ Search Statistics ]==============================
0.39/0.41	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.41	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.41	c ===============================================================================
0.39/0.41	c |         0 |     160    13600    95200 |     4533        0    nan |  0.000 % |
0.39/0.46	c |       101 |     160    13600    95200 |     4986      101     50 |  0.004 % |
0.49/0.52	c |       252 |     160    13600    95200 |     5485      252     49 |  0.004 % |
0.49/0.58	c |       478 |     160    13600    95200 |     6033      478     49 |  0.004 % |
0.59/0.65	c |       816 |     160    13600    95200 |     6637      816     48 |  0.004 % |
0.69/0.74	c |      1324 |     160    13600    95200 |     7300     1324     48 |  0.004 % |
0.79/0.84	c |      2083 |     160    13600    95200 |     8031     2083     48 |  0.004 % |
0.89/0.99	c |      3224 |     160    13600    95200 |     8834     3224     48 |  0.004 % |
1.19/1.20	c |      4932 |     160    13600    95200 |     9717     4932     48 |  0.004 % |
1.49/1.54	c |      7494 |     160    13600    95200 |    10689     7494     48 |  0.004 % |
2.10/2.13	c |     11339 |     160    13600    95200 |    11758     5957     47 |  0.004 % |
2.89/2.94	c |     17107 |     160    13600    95200 |    12934    11725     48 |  0.004 % |
4.19/4.29	c |     25758 |     160    13600    95200 |    14227     7372     48 |  0.004 % |
6.39/6.49	c |     38733 |     160    13600    95200 |    15650    13194     50 |  0.004 % |
9.99/10.07	c |     58194 |     160    13600    95200 |    17215     9071     48 |  0.004 % |
15.99/16.02	c |     87387 |     160    13600    95200 |    18936    12338     48 |  0.004 % |
25.29/25.31	c |    131176 |     160    13600    95200 |    20830    18114     49 |  0.004 % |
40.68/40.76	c |    196862 |     160    13600    95200 |    22913    10637     48 |  0.004 % |
64.58/64.64	c |    295388 |     160    13600    95200 |    25204    16773     49 |  0.004 % |
103.87/103.99	c |    443177 |     160    13600    95200 |    27725    19347     49 |  0.004 % |
168.55/168.69	c |    664860 |     160    13600    95200 |    30497    25342     51 |  0.004 % |
272.52/272.61	c |    997386 |     160    13600    95200 |    33547    16801     46 |  0.004 % |
437.08/437.24	c |   1496178 |     160    13600    95200 |    36902    15355     48 |  0.004 % |
705.42/705.61	c |   2244360 |     160    13600    95200 |    40592    20103     49 |  0.004 % |
1131.51/1131.84	c |   3366636 |     160    13600    95200 |    44652    40300     50 |  0.004 % |

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-1513528-1238218567/watcher-1513528-1238218567 -o /tmp/evaluation-result-1513528-1238218567/solver-1513528-1238218567 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=256788984 HOME/instance-1513528-1238218567.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: 0.92 0.98 0.99 3/64 31736
/proc/meminfo: memFree=886032/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=2412 CPUtime=0
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 1094522010 2469888 288 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 603 289 87 221 0 379 0

[startup+0.029222 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31736
/proc/meminfo: memFree=886032/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=5608 CPUtime=0.02
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 1083 0 0 0 2 0 0 0 18 0 1 0 1094522010 5742592 1068 1992294400 4194304 5102648 548682068784 18446744073709551615 4263318 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 1402 1068 87 221 0 1178 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5608

[startup+0.101226 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31736
/proc/meminfo: memFree=886032/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=5604 CPUtime=0.09
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 1096 0 0 0 9 0 0 0 18 0 1 0 1094522010 5738496 1081 1992294400 4194304 5102648 548682068784 18446744073709551615 4273044 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 1401 1081 98 221 0 1177 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5604

[startup+0.301238 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31736
/proc/meminfo: memFree=886032/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=5676 CPUtime=0.29
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 1123 0 0 0 29 0 0 0 19 0 1 0 1094522010 5812224 1108 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 1419 1108 98 221 0 1195 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5676

[startup+0.701262 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31736
/proc/meminfo: memFree=886032/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=4988 CPUtime=0.69
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 1135 0 0 0 69 0 0 0 23 0 1 0 1094522010 5107712 951 1992294400 4194304 5102648 548682068784 18446744073709551615 4213952 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 1247 951 110 221 0 1023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4988

[startup+1.50131 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31737
/proc/meminfo: memFree=882504/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=6092 CPUtime=1.49
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 1396 0 0 0 149 0 0 0 25 0 1 0 1094522010 6238208 1212 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 1523 1212 110 221 0 1299 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6092

[startup+3.10141 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31737
/proc/meminfo: memFree=880520/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=7760 CPUtime=3.09
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 1786 0 0 0 308 1 0 0 25 0 1 0 1094522010 7946240 1602 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 1940 1602 110 221 0 1716 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7760

[startup+6.30161 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31737
/proc/meminfo: memFree=879112/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=8420 CPUtime=6.29
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 1968 0 0 0 628 1 0 0 25 0 1 0 1094522010 8622080 1784 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 2105 1784 110 221 0 1881 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8420

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31737
/proc/meminfo: memFree=877768/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=9776 CPUtime=12.68
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 2294 0 0 0 1267 1 0 0 25 0 1 0 1094522010 10010624 2110 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 2444 2110 110 221 0 2220 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9776

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 31737
/proc/meminfo: memFree=876360/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=11312 CPUtime=25.49
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 2653 0 0 0 2547 2 0 0 25 0 1 0 1094522010 11583488 2469 1992294400 4194304 5102648 548682068784 18446744073709551615 4256200 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 2828 2469 110 221 0 2604 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11312

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 31737
/proc/meminfo: memFree=874504/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=13176 CPUtime=51.07
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 3110 0 0 0 5105 2 0 0 25 0 1 0 1094522010 13492224 2926 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 3294 2926 110 221 0 3070 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13176

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 31737
/proc/meminfo: memFree=872392/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=15456 CPUtime=102.27
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 3635 0 0 0 10224 3 0 0 25 0 1 0 1094522010 15826944 3451 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 3864 3451 110 221 0 3640 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15456

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=870728/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=17340 CPUtime=162.25
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 4054 0 0 0 16222 3 0 0 25 0 1 0 1094522010 17756160 3870 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 4335 3870 110 221 0 4111 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17340

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=869000/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=19148 CPUtime=222.24
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 4471 0 0 0 22220 4 0 0 25 0 1 0 1094522010 19607552 4287 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 4787 4287 110 221 0 4563 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 19148

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=867976/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=20292 CPUtime=282.22
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 4732 0 0 0 28218 4 0 0 25 0 1 0 1094522010 20779008 4548 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 5073 4548 110 221 0 4849 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20292

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=866504/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=21836 CPUtime=342.21
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 5085 0 0 0 34216 5 0 0 25 0 1 0 1094522010 22360064 4901 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 5459 4901 110 221 0 5235 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 21836

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=865928/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=22368 CPUtime=402.19
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 5236 0 0 0 40214 5 0 0 25 0 1 0 1094522010 22904832 5052 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 5592 5052 110 221 0 5368 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 22368

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=864840/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=23544 CPUtime=462.17
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 5505 0 0 0 46212 5 0 0 25 0 1 0 1094522010 24109056 5321 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 5886 5321 110 221 0 5662 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23544

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=864136/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=24472 CPUtime=522.16
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 5698 0 0 0 52210 6 0 0 25 0 1 0 1094522010 25059328 5514 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 6118 5514 110 221 0 5894 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 24472

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=863816/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=24660 CPUtime=582.14
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 5772 0 0 0 58208 6 0 0 25 0 1 0 1094522010 25251840 5588 1992294400 4194304 5102648 548682068784 18446744073709551615 4249668 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 6165 5588 110 221 0 5941 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 24660

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=863432/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=24992 CPUtime=642.13
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 5855 0 0 0 64207 6 0 0 25 0 1 0 1094522010 25591808 5671 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 6248 5671 110 221 0 6024 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 24992

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=863240/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=25152 CPUtime=702.12
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 5903 0 0 0 70205 7 0 0 25 0 1 0 1094522010 25755648 5719 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 6288 5719 110 221 0 6064 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 25152

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=861832/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=26872 CPUtime=762.1
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 6252 0 0 0 76203 7 0 0 25 0 1 0 1094522010 27516928 6068 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 6718 6068 110 221 0 6494 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 26872

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=861384/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=27204 CPUtime=822.09
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 6354 0 0 0 82201 8 0 0 25 0 1 0 1094522010 27856896 6170 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 6801 6170 110 221 0 6577 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 27204

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=860808/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=27868 CPUtime=882.07
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 6492 0 0 0 88199 8 0 0 25 0 1 0 1094522010 28536832 6308 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 6967 6308 110 221 0 6743 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 27868

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=860552/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=28292 CPUtime=942.06
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 6577 0 0 0 94198 8 0 0 25 0 1 0 1094522010 28971008 6393 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 7073 6393 110 221 0 6849 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 28292

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=860552/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=28292 CPUtime=1002.04
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 6577 0 0 0 100196 8 0 0 25 0 1 0 1094522010 28971008 6393 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 7073 6393 110 221 0 6849 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 28292

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=860360/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=28436 CPUtime=1062.03
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 6613 0 0 0 106195 8 0 0 25 0 1 0 1094522010 29118464 6429 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 7109 6429 110 221 0 6885 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 28436

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=860040/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=28816 CPUtime=1122.01
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 6692 0 0 0 112193 8 0 0 25 0 1 0 1094522010 29507584 6508 1992294400 4194304 5102648 548682068784 18446744073709551615 4225395 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 7204 6508 110 221 0 6980 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 28816

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=858888/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=30064 CPUtime=1182
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 6971 0 0 0 118191 9 0 0 25 0 1 0 1094522010 30785536 6787 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 7516 6787 110 221 0 7292 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 30064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=858760/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=30212 CPUtime=1200
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 7004 0 0 0 119991 9 0 0 25 0 1 0 1094522010 30937088 6820 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 7553 6820 110 221 0 7329 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 30212

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31737
/proc/meminfo: memFree=858760/2055920 swapFree=4177940/4192956
[pid=31736] ppid=31734 vsize=30212 CPUtime=1200
/proc/31736/stat : 31736 (varsat-industri) R 31734 31736 29273 0 -1 4194304 7004 0 0 0 119991 9 0 0 25 0 1 0 1094522010 30937088 6820 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/31736/statm: 7553 6820 110 221 0 7329 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 30212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.92
CPU system time (s): 0.097985
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 30212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7004
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= 1991

runsolver used 1.55276 second user time and 2.53361 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-28 06:36:07
IDJOB=1513528
IDBENCH=70270
IDSOLVER=538
FILE ID=node29/1513528-1238218567
PBS_JOBID= 9060535
Free space on /tmp= 66424 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1849057034-020.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513528-1238218567/watcher-1513528-1238218567 -o /tmp/evaluation-result-1513528-1238218567/solver-1513528-1238218567 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=256788984 HOME/instance-1513528-1238218567.cnf

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

MD5SUM BENCH= 33aa10492d14e1883d707891a0a1cdfc
RANDOM SEED=256788984

node29.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		: 3000.234
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		: 3000.234
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:        886512 kB
Buffers:         90120 kB
Cached:         981812 kB
SwapCached:       8860 kB
Active:         220116 kB
Inactive:       862372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        886512 kB
SwapTotal:     4192956 kB
SwapFree:      4177940 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:          16248 kB
Slab:            72848 kB
Committed_AS:  2957460 kB
PageTables:       1476 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= 66424 MiB
End job on node29 at 2009-03-28 06:56:10