Trace number 1513457

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1543261951-042.cnf
MD5SUMf53260962d7c8afd7ae82ca459f22f43
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.672
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:          611119729.000000
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 |                                                                             |
0.39/0.41	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 % |
0.49/0.50	c |       102 |     160    13600    95200 |     4986      102     49 |  0.004 % |
0.49/0.59	c |       253 |     160    13600    95200 |     5485      253     48 |  0.004 % |
0.59/0.68	c |       479 |     160    13600    95200 |     6033      479     47 |  0.004 % |
0.79/0.80	c |       817 |     160    13600    95200 |     6637      817     47 |  0.004 % |
0.89/0.91	c |      1323 |     160    13600    95200 |     7300     1323     47 |  0.004 % |
1.00/1.05	c |      2082 |     160    13600    95200 |     8031     2082     47 |  0.004 % |
1.19/1.23	c |      3223 |     160    13600    95200 |     8834     3223     48 |  0.004 % |
1.39/1.47	c |      4931 |     160    13600    95200 |     9717     4931     48 |  0.004 % |
1.79/1.83	c |      7493 |     160    13600    95200 |    10689     7493     48 |  0.004 % |
2.39/2.49	c |     11338 |     160    13600    95200 |    11758     5953     48 |  0.004 % |
3.39/3.47	c |     17104 |     160    13600    95200 |    12934    11719     48 |  0.004 % |
4.88/4.99	c |     25755 |     160    13600    95200 |    14227     7365     48 |  0.004 % |
7.28/7.34	c |     38730 |     160    13600    95200 |    15650    13196     48 |  0.004 % |
10.89/10.99	c |     58192 |     160    13600    95200 |    17215     9080     48 |  0.004 % |
17.29/17.33	c |     87384 |     160    13600    95200 |    18936    12344     48 |  0.004 % |
27.18/27.24	c |    131174 |     160    13600    95200 |    20830    18119     48 |  0.004 % |
43.38/43.43	c |    196859 |     160    13600    95200 |    22913    10632     47 |  0.004 % |
68.17/68.28	c |    295385 |     160    13600    95200 |    25204    16814     49 |  0.004 % |
108.35/108.45	c |    443174 |     160    13600    95200 |    27725    19422     48 |  0.004 % |
171.43/171.55	c |    664860 |     160    13600    95200 |    30497    24502     49 |  0.004 % |
271.49/271.69	c |    997385 |     160    13600    95200 |    33547    13532     46 |  0.004 % |
434.83/435.07	c |   1496173 |     160    13600    95200 |    36902    33348     49 |  0.004 % |
695.52/695.85	c |   2244355 |     160    13600    95200 |    40592    35987     50 |  0.004 % |
1110.67/1111.12	c |   3366630 |     160    13600    95200 |    44652    28927     48 |  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-1513457-1238217369/watcher-1513457-1238217369 -o /tmp/evaluation-result-1513457-1238217369/solver-1513457-1238217369 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=611119729 HOME/instance-1513457-1238217369.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 2536
/proc/meminfo: memFree=767392/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=2412 CPUtime=0
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 306 0 0 0 0 0 0 0 18 0 1 0 1094401875 2469888 291 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 603 292 88 221 0 379 0

[startup+0.040167 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 2536
/proc/meminfo: memFree=767392/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=5576 CPUtime=0.03
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 1083 0 0 0 3 0 0 0 18 0 1 0 1094401875 5709824 1068 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 1394 1068 97 221 0 1170 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5576

[startup+0.101178 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 2536
/proc/meminfo: memFree=767392/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=5576 CPUtime=0.09
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 1083 0 0 0 9 0 0 0 18 0 1 0 1094401875 5709824 1068 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 1394 1068 97 221 0 1170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5576

[startup+0.301218 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 2536
/proc/meminfo: memFree=767392/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=5648 CPUtime=0.29
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 1111 0 0 0 29 0 0 0 19 0 1 0 1094401875 5783552 1096 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 1412 1096 98 221 0 1188 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5648

[startup+0.701298 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 2536
/proc/meminfo: memFree=767392/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=4932 CPUtime=0.69
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 1125 0 0 0 69 0 0 0 22 0 1 0 1094401875 5050368 939 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 1233 939 112 221 0 1009 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4932

[startup+1.50146 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=763800/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=5592 CPUtime=1.49
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 1261 0 0 0 149 0 0 0 25 0 1 0 1094401875 5726208 1075 1992294400 4194304 5102416 548682068800 18446744073709551615 4220239 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 1398 1075 112 221 0 1174 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5592

[startup+3.10178 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=762328/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=7068 CPUtime=3.09
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 1642 0 0 0 309 0 0 0 25 0 1 0 1094401875 7237632 1456 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 1767 1456 112 221 0 1543 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7068

[startup+6.30142 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=760856/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=8468 CPUtime=6.28
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 1978 0 0 0 628 0 0 0 25 0 1 0 1094401875 8671232 1792 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 2117 1792 112 221 0 1893 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8468

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=759384/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=9680 CPUtime=12.69
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 2272 0 0 0 1268 1 0 0 25 0 1 0 1094401875 9912320 2086 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 2420 2086 112 221 0 2196 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9680

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=757720/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=11192 CPUtime=25.48
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 2647 0 0 0 2547 1 0 0 25 0 1 0 1094401875 11460608 2461 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 2798 2461 112 221 0 2574 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11192

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=755544/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=13320 CPUtime=51.07
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 3161 0 0 0 5105 2 0 0 25 0 1 0 1094401875 13639680 2975 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 3330 2975 112 221 0 3106 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13320

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=753624/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=15348 CPUtime=102.26
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 3644 0 0 0 10224 2 0 0 25 0 1 0 1094401875 15716352 3458 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 3837 3458 112 221 0 3613 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15348

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=751896/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=17436 CPUtime=162.23
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 4074 0 0 0 16221 2 0 0 25 0 1 0 1094401875 17854464 3888 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 4359 3888 112 221 0 4135 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17436

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=750360/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=19012 CPUtime=222.21
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 4447 0 0 0 22218 3 0 0 25 0 1 0 1094401875 19468288 4261 1992294400 4194304 5102416 548682068800 18446744073709551615 4249638 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 4753 4261 112 221 0 4529 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19012

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=749272/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=20176 CPUtime=282.18
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 4713 0 0 0 28215 3 0 0 25 0 1 0 1094401875 20660224 4527 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 5044 4527 112 221 0 4820 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 20176

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=748056/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=21396 CPUtime=342.16
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 5011 0 0 0 34212 4 0 0 25 0 1 0 1094401875 21909504 4825 1992294400 4194304 5102416 548682068800 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 5349 4825 112 221 0 5125 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 21396

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=747288/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=22488 CPUtime=402.14
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 5207 0 0 0 40210 4 0 0 25 0 1 0 1094401875 23027712 5021 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 5622 5021 112 221 0 5398 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 22488

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=746136/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=23560 CPUtime=462.11
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 5477 0 0 0 46207 4 0 0 25 0 1 0 1094401875 24125440 5291 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 5890 5291 112 221 0 5666 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 23560

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=745752/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=24000 CPUtime=522.1
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 5593 0 0 0 52205 5 0 0 25 0 1 0 1094401875 24576000 5407 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 6000 5407 112 221 0 5776 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 24000

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=745112/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=24704 CPUtime=582.07
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 5745 0 0 0 58202 5 0 0 25 0 1 0 1094401875 25296896 5559 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 6176 5559 112 221 0 5952 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 24704

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=744728/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=25224 CPUtime=642.05
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 5843 0 0 0 64200 5 0 0 25 0 1 0 1094401875 25829376 5657 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 6306 5657 112 221 0 6082 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 25224

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=743832/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=26132 CPUtime=702.03
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 6064 0 0 0 70197 6 0 0 25 0 1 0 1094401875 26759168 5878 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 6533 5878 112 221 0 6309 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 26132

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=743064/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=26832 CPUtime=762.01
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 6249 0 0 0 76195 6 0 0 25 0 1 0 1094401875 27475968 6063 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 6708 6063 112 221 0 6484 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 26832

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=742616/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=27352 CPUtime=821.98
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 6344 0 0 0 82192 6 0 0 25 0 1 0 1094401875 28008448 6158 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 6838 6158 112 221 0 6614 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 27352

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=742360/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=27544 CPUtime=881.96
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 6401 0 0 0 88190 6 0 0 25 0 1 0 1094401875 28205056 6215 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 6886 6215 112 221 0 6662 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 27544

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=742232/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=27732 CPUtime=941.93
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 6436 0 0 0 94187 6 0 0 25 0 1 0 1094401875 28397568 6250 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 6933 6250 112 221 0 6709 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 27732

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=741848/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=28160 CPUtime=1001.91
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 6526 0 0 0 100185 6 0 0 25 0 1 0 1094401875 28835840 6340 1992294400 4194304 5102416 548682068800 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 7040 6340 112 221 0 6816 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 28160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=741656/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=28396 CPUtime=1061.88
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 6586 0 0 0 106182 6 0 0 25 0 1 0 1094401875 29077504 6400 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 7099 6400 112 221 0 6875 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 28396

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=741144/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=28952 CPUtime=1121.87
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 6718 0 0 0 112180 7 0 0 25 0 1 0 1094401875 29646848 6532 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 7238 6532 112 221 0 7014 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 28952

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=740376/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=29968 CPUtime=1181.84
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 6926 0 0 0 118177 7 0 0 25 0 1 0 1094401875 30687232 6740 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 7492 6740 112 221 0 7268 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 29968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2537
/proc/meminfo: memFree=740184/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=29968 CPUtime=1200.04
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 6951 0 0 0 119997 7 0 0 25 0 1 0 1094401875 30687232 6765 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 7492 6765 112 221 0 7268 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 29968

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 0.93 2/65 2537
/proc/meminfo: memFree=740184/2055920 swapFree=4170620/4192956
[pid=2536] ppid=2534 vsize=29968 CPUtime=1200.04
/proc/2536/stat : 2536 (varsat-random_s) R 2534 2536 32539 0 -1 4194304 6951 0 0 0 119997 7 0 0 25 0 1 0 1094401875 30687232 6765 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/2536/statm: 7492 6765 112 221 0 7268 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 29968

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.080987
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 29968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6951
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= 1597

runsolver used 0.832873 second user time and 2.67359 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-28 06:16:09
IDJOB=1513457
IDBENCH=70264
IDSOLVER=539
FILE ID=node33/1513457-1238217369
PBS_JOBID= 9060531
Free space on /tmp= 66132 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1543261951-042.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513457-1238217369/watcher-1513457-1238217369 -o /tmp/evaluation-result-1513457-1238217369/solver-1513457-1238217369 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=611119729 HOME/instance-1513457-1238217369.cnf

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

MD5SUM BENCH= f53260962d7c8afd7ae82ca459f22f43
RANDOM SEED=611119729

node33.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		: 3000.266
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		: 3000.266
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:        767808 kB
Buffers:         82988 kB
Cached:        1100676 kB
SwapCached:      16128 kB
Active:         101508 kB
Inactive:      1099892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        767808 kB
SwapTotal:     4192956 kB
SwapFree:      4170620 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:          18228 kB
Slab:            72720 kB
Committed_AS:  3008612 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-28 06:36:11