Trace number 1513505

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1864473452-037.cnf
MD5SUMdb4e49ea1628a563e13565b21c6502ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark535.55
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                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          271944001.000000
0.00/0.03	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.39/0.40	c ============================[ Search Statistics ]==============================
0.39/0.40	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.40	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.40	c ===============================================================================
0.39/0.40	c |         0 |     160    13600    95200 |     4533        0    nan |  0.000 % |
0.39/0.49	c |       100 |     160    13600    95200 |     4986      100     48 |  0.004 % |
0.49/0.58	c |       251 |     160    13600    95200 |     5485      251     48 |  0.004 % |
0.59/0.67	c |       477 |     160    13600    95200 |     6033      477     48 |  0.004 % |
0.69/0.77	c |       815 |     160    13600    95200 |     6637      815     48 |  0.004 % |
0.89/0.90	c |      1321 |     160    13600    95200 |     7300     1321     48 |  0.004 % |
1.00/1.04	c |      2081 |     160    13600    95200 |     8031     2081     47 |  0.004 % |
1.19/1.21	c |      3220 |     160    13600    95200 |     8834     3220     47 |  0.004 % |
1.39/1.46	c |      4929 |     160    13600    95200 |     9717     4929     47 |  0.004 % |
1.79/1.83	c |      7491 |     160    13600    95200 |    10689     7491     48 |  0.004 % |
2.39/2.49	c |     11336 |     160    13600    95200 |    11758     5952     48 |  0.004 % |
3.29/3.38	c |     17102 |     160    13600    95200 |    12934    11718     48 |  0.004 % |
4.78/4.80	c |     25751 |     160    13600    95200 |    14227     7361     50 |  0.004 % |
6.99/7.04	c |     38725 |     160    13600    95200 |    15650    13192     49 |  0.004 % |
10.49/10.50	c |     58186 |     160    13600    95200 |    17215     9068     49 |  0.004 % |
16.28/16.33	c |     87379 |     160    13600    95200 |    18936    12335     48 |  0.004 % |
26.38/26.41	c |    131170 |     160    13600    95200 |    20830    18118     48 |  0.004 % |
41.97/42.07	c |    196857 |     160    13600    95200 |    22913    10655     46 |  0.004 % |
66.17/66.29	c |    295385 |     160    13600    95200 |    25204    16891     48 |  0.004 % |
105.05/105.18	c |    443174 |     160    13600    95200 |    27725    18855     49 |  0.004 % |
169.63/169.76	c |    664858 |     160    13600    95200 |    30497    23490     49 |  0.004 % |
275.29/275.48	c |    997383 |     160    13600    95200 |    33547    16132     47 |  0.004 % |
444.13/444.34	c |   1496173 |     160    13600    95200 |    36902    12983     47 |  0.004 % |
700.44/700.78	c |   2244355 |     160    13600    95200 |    40592    17504     47 |  0.004 % |
1129.38/1129.83	c |   3366630 |     160    13600    95200 |    44652    13869     47 |  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-1513505-1238218558/watcher-1513505-1238218558 -o /tmp/evaluation-result-1513505-1238218558/solver-1513505-1238218558 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=271944001 HOME/instance-1513505-1238218558.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 0.95 0.90 3/70 26864
/proc/meminfo: memFree=915848/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=2544 CPUtime=0
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 320 0 0 0 0 0 0 0 18 0 1 0 1094518444 2605056 305 1992294400 4194304 5102416 548682068800 18446744073709551615 4229992 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 636 306 88 221 0 412 0

[startup+0.0667179 s]
/proc/loadavg: 0.91 0.95 0.90 3/70 26864
/proc/meminfo: memFree=915848/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=5580 CPUtime=0.06
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 1087 0 0 0 6 0 0 0 18 0 1 0 1094518444 5713920 1072 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 1395 1072 97 221 0 1171 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5580

[startup+0.101723 s]
/proc/loadavg: 0.91 0.95 0.90 3/70 26864
/proc/meminfo: memFree=915848/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=5580 CPUtime=0.09
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 1087 0 0 0 9 0 0 0 18 0 1 0 1094518444 5713920 1072 1992294400 4194304 5102416 548682068800 18446744073709551615 4272142 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 1395 1072 97 221 0 1171 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5580

[startup+0.301759 s]
/proc/loadavg: 0.91 0.95 0.90 3/70 26864
/proc/meminfo: memFree=915848/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=5652 CPUtime=0.29
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 1115 0 0 0 29 0 0 0 19 0 1 0 1094518444 5787648 1100 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 1413 1100 98 221 0 1189 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5652

[startup+0.701832 s]
/proc/loadavg: 0.91 0.95 0.90 3/70 26864
/proc/meminfo: memFree=915848/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=4908 CPUtime=0.69
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 1129 0 0 0 69 0 0 0 22 0 1 0 1094518444 5025792 933 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 1227 933 112 221 0 1003 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4908

[startup+1.50198 s]
/proc/loadavg: 0.91 0.95 0.90 2/71 26865
/proc/meminfo: memFree=912320/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=5568 CPUtime=1.49
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 1267 0 0 0 149 0 0 0 25 0 1 0 1094518444 5701632 1071 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 1392 1071 112 221 0 1168 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5568

[startup+3.10127 s]
/proc/loadavg: 0.91 0.95 0.90 2/71 26865
/proc/meminfo: memFree=910784/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=7044 CPUtime=3.09
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 1643 0 0 0 309 0 0 0 25 0 1 0 1094518444 7213056 1447 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 1761 1447 112 221 0 1537 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7044

[startup+6.30185 s]
/proc/loadavg: 0.92 0.95 0.90 2/71 26865
/proc/meminfo: memFree=909376/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=8524 CPUtime=6.29
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 1998 0 0 0 628 1 0 0 25 0 1 0 1094518444 8728576 1802 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 2131 1802 112 221 0 1907 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8524

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.90 2/71 26865
/proc/meminfo: memFree=907584/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=9732 CPUtime=12.69
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 2313 0 0 0 1268 1 0 0 25 0 1 0 1094518444 9965568 2117 1992294400 4194304 5102416 548682068800 18446744073709551615 4254417 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 2433 2117 112 221 0 2209 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9732

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.91 2/71 26865
/proc/meminfo: memFree=906240/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=11108 CPUtime=25.48
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 2622 0 0 0 2547 1 0 0 25 0 1 0 1094518444 11374592 2426 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 2777 2426 112 221 0 2553 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11108

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.91 2/71 26865
/proc/meminfo: memFree=904128/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=13284 CPUtime=51.07
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 3145 0 0 0 5105 2 0 0 25 0 1 0 1094518444 13602816 2949 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 3321 2949 112 221 0 3097 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13284

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/71 26865
/proc/meminfo: memFree=902208/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=15376 CPUtime=102.26
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 3619 0 0 0 10223 3 0 0 25 0 1 0 1094518444 15745024 3423 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 3844 3423 112 221 0 3620 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15376

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26865
/proc/meminfo: memFree=900480/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=17212 CPUtime=162.23
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 4038 0 0 0 16219 4 0 0 25 0 1 0 1094518444 17625088 3842 1992294400 4194304 5102416 548682068800 18446744073709551615 4262444 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 4303 3842 112 221 0 4079 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17212

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26865
/proc/meminfo: memFree=898624/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=19272 CPUtime=222.21
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 4486 0 0 0 22216 5 0 0 25 0 1 0 1094518444 19734528 4290 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 4818 4290 112 221 0 4594 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19272

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26865
/proc/meminfo: memFree=897984/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=20232 CPUtime=282.19
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 4731 0 0 0 28214 5 0 0 25 0 1 0 1094518444 20717568 4535 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 5058 4535 112 221 0 4834 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20232

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26865
/proc/meminfo: memFree=896640/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=21364 CPUtime=342.17
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 4966 0 0 0 34211 6 0 0 25 0 1 0 1094518444 21876736 4770 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 5341 4770 112 221 0 5117 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 21364

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26866
/proc/meminfo: memFree=895680/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=22352 CPUtime=402.14
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 5204 0 0 0 40208 6 0 0 25 0 1 0 1094518444 22888448 5008 1992294400 4194304 5102416 548682068800 18446744073709551615 4228240 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 5588 5008 112 221 0 5364 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 22352

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26867
/proc/meminfo: memFree=894784/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=23296 CPUtime=462.12
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 5453 0 0 0 46205 7 0 0 25 0 1 0 1094518444 23855104 5257 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 5824 5257 112 221 0 5600 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 23296

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26867
/proc/meminfo: memFree=894144/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=24104 CPUtime=522.1
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 5631 0 0 0 52203 7 0 0 25 0 1 0 1094518444 24682496 5435 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 6026 5435 112 221 0 5802 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 24104

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26867
/proc/meminfo: memFree=893568/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=24724 CPUtime=582.07
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 5747 0 0 0 58200 7 0 0 25 0 1 0 1094518444 25317376 5551 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 6181 5551 112 221 0 5957 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 24724

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26867
/proc/meminfo: memFree=893376/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=24880 CPUtime=642.06
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 5805 0 0 0 64198 8 0 0 25 0 1 0 1094518444 25477120 5609 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 6220 5609 112 221 0 5996 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 24880

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26867
/proc/meminfo: memFree=892864/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=25624 CPUtime=702.03
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 5922 0 0 0 70195 8 0 0 25 0 1 0 1094518444 26238976 5726 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 6406 5726 112 221 0 6182 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 25624

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26867
/proc/meminfo: memFree=891072/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=27440 CPUtime=762.01
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 6377 0 0 0 76193 8 0 0 25 0 1 0 1094518444 28098560 6181 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 6860 6181 112 221 0 6636 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 27440

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26867
/proc/meminfo: memFree=890880/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=27676 CPUtime=821.99
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 6436 0 0 0 82191 8 0 0 25 0 1 0 1094518444 28340224 6240 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 6919 6240 112 221 0 6695 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 27676

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26867
/proc/meminfo: memFree=890624/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=27960 CPUtime=881.97
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 6493 0 0 0 88188 9 0 0 25 0 1 0 1094518444 28631040 6297 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 6990 6297 112 221 0 6766 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 27960

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26867
/proc/meminfo: memFree=890304/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=28292 CPUtime=941.95
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 6564 0 0 0 94186 9 0 0 25 0 1 0 1094518444 28971008 6368 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 7073 6368 112 221 0 6849 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 28292

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26867
/proc/meminfo: memFree=890112/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=28452 CPUtime=1001.92
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 6605 0 0 0 100183 9 0 0 25 0 1 0 1094518444 29134848 6409 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 7113 6409 112 221 0 6889 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 28452

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26867
/proc/meminfo: memFree=889984/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=28592 CPUtime=1061.9
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 6644 0 0 0 106181 9 0 0 25 0 1 0 1094518444 29278208 6448 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 7148 6448 112 221 0 6924 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 28592

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26867
/proc/meminfo: memFree=889792/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=28784 CPUtime=1121.89
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 6689 0 0 0 112179 10 0 0 25 0 1 0 1094518444 29474816 6493 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 7196 6493 112 221 0 6972 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 28784

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26867
/proc/meminfo: memFree=888256/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=30524 CPUtime=1181.86
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 7062 0 0 0 118176 10 0 0 25 0 1 0 1094518444 31256576 6866 1992294400 4194304 5102416 548682068800 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 7631 6866 112 221 0 7407 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 30524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26867
/proc/meminfo: memFree=888128/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=30524 CPUtime=1200.06
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 7095 0 0 0 119996 10 0 0 25 0 1 0 1094518444 31256576 6899 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 7631 6899 112 221 0 7407 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 30524

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 26867
/proc/meminfo: memFree=888128/2055920 swapFree=4170584/4192956
[pid=26864] ppid=26862 vsize=30524 CPUtime=1200.06
/proc/26864/stat : 26864 (varsat-random_s) R 26862 26864 25985 0 -1 4194304 7095 0 0 0 119996 10 0 0 25 0 1 0 1094518444 31256576 6899 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/26864/statm: 7631 6899 112 221 0 7407 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 30524

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.107983
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 30524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7095
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= 1675

runsolver used 1.04384 second user time and 3.33349 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-28 06:35:58
IDJOB=1513505
IDBENCH=70268
IDSOLVER=539
FILE ID=node45/1513505-1238218558
PBS_JOBID= 9060520
Free space on /tmp= 66336 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1864473452-037.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513505-1238218558/watcher-1513505-1238218558 -o /tmp/evaluation-result-1513505-1238218558/solver-1513505-1238218558 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=271944001 HOME/instance-1513505-1238218558.cnf

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

MD5SUM BENCH= db4e49ea1628a563e13565b21c6502ef
RANDOM SEED=271944001

node45.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		: 3000.285
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		: 3000.285
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:        916264 kB
Buffers:         84036 kB
Cached:         954776 kB
SwapCached:      11516 kB
Active:         136808 kB
Inactive:       915088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        916264 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          18692 kB
Slab:            73056 kB
Committed_AS:  2497976 kB
PageTables:       1900 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= 66336 MiB
End job on node45 at 2009-03-28 06:56:01