Trace number 1513755

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
MD5SUM7696351997fcc9a0c11830645b719732
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.493924
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
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:  2000                                                 |
0.00/0.00	c |  Number of clauses:    8400                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          2109111425.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |    1937     8288    25229 |     2762        0    nan |  0.000 % |
0.00/0.04	c |       100 |    1937     8288    25229 |     3038      100     59 |  0.000 % |
0.04/0.06	c |       250 |    1937     8288    25229 |     3342      250     62 |  0.000 % |
0.04/0.10	c |       477 |    1937     8288    25229 |     3677      477     64 |  0.000 % |
0.09/0.13	c |       815 |    1937     8288    25229 |     4044      815     63 |  0.000 % |
0.09/0.18	c |      1321 |    1937     8288    25229 |     4449     1321     62 |  0.000 % |
0.19/0.26	c |      2080 |    1937     8288    25229 |     4894     2080     64 |  0.000 % |
0.29/0.38	c |      3219 |    1937     8288    25229 |     5383     3219     63 |  0.000 % |
0.49/0.57	c |      4927 |    1937     8288    25229 |     5922     4927     66 |  0.000 % |
0.79/0.88	c |      7492 |    1937     8288    25229 |     6514     4406     69 |  0.000 % |
1.29/1.37	c |     11338 |    1937     8288    25229 |     7165     4857     69 |  0.000 % |
2.09/2.19	c |     17104 |    1937     8288    25229 |     7882     6897     68 |  0.000 % |
3.38/3.45	c |     25753 |    1937     8288    25229 |     8670     7350     74 |  0.000 % |
5.58/5.65	c |     38728 |    1937     8288    25229 |     9537     6897     74 |  0.000 % |
8.99/9.05	c |     58190 |    1937     8288    25229 |    10491     6768     71 |  0.000 % |
14.58/14.69	c |     87382 |    1937     8288    25229 |    11540     8926     73 |  0.000 % |
23.18/23.20	c |    131171 |    1937     8288    25229 |    12694    11417     72 |  0.000 % |
37.48/37.56	c |    196857 |    1937     8288    25229 |    13963    12269     74 |  0.000 % |
60.66/60.80	c |    295385 |    1937     8288    25229 |    15360    10921     72 |  0.000 % |
98.36/98.49	c |    443174 |    1937     8288    25229 |    16896    10276     74 |  0.000 % |
159.13/159.27	c |    664857 |    1937     8288    25229 |    18585     8746     67 |  0.000 % |
257.80/257.99	c |    997382 |    1937     8288    25229 |    20444    11075     66 |  0.000 % |
418.56/418.80	c |   1496170 |    1937     8288    25229 |    22488    12038     73 |  0.000 % |
682.77/683.08	c |   2244353 |    1937     8288    25229 |    24737    20573     74 |  0.000 % |
1095.84/1096.26	c |   3366627 |    1937     8288    25229 |    27211    15255     70 |  0.000 % |

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-1513755-1238222168/watcher-1513755-1238222168 -o /tmp/evaluation-result-1513755-1238222168/solver-1513755-1238222168 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=2109111425 HOME/instance-1513755-1238222168.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: 1.00 1.00 0.98 3/64 5206
/proc/meminfo: memFree=1062176/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=2848 CPUtime=0
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 333 0 0 0 0 0 0 0 18 0 1 0 1094878688 2916352 318 1992294400 4194304 5102648 548682068800 18446744073709551615 4516096 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 712 318 87 221 0 488 0

[startup+0.0470391 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 5206
/proc/meminfo: memFree=1062176/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=3784 CPUtime=0.04
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 608 0 0 0 4 0 0 0 18 0 1 0 1094878688 3874816 591 1992294400 4194304 5102648 548682068800 18446744073709551615 4214465 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 946 591 114 221 0 722 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3784

[startup+0.101048 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 5206
/proc/meminfo: memFree=1062176/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=3784 CPUtime=0.09
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 608 0 0 0 9 0 0 0 18 0 1 0 1094878688 3874816 591 1992294400 4194304 5102648 548682068800 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 946 591 114 221 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3784

[startup+0.301081 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 5206
/proc/meminfo: memFree=1062176/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=4180 CPUtime=0.29
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 696 0 0 0 29 0 0 0 19 0 1 0 1094878688 4280320 679 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 1045 679 114 221 0 821 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4180

[startup+0.701151 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 5206
/proc/meminfo: memFree=1062176/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=5380 CPUtime=0.69
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 1004 0 0 0 69 0 0 0 22 0 1 0 1094878688 5509120 987 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 1345 987 114 221 0 1121 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5380

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5207
/proc/meminfo: memFree=1058520/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=5908 CPUtime=1.49
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 1121 0 0 0 149 0 0 0 25 0 1 0 1094878688 6049792 1104 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 1477 1104 114 221 0 1253 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5908

[startup+3.10156 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5207
/proc/meminfo: memFree=1057624/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=6748 CPUtime=3.08
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 1327 0 0 0 308 0 0 0 25 0 1 0 1094878688 6909952 1310 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 1687 1310 114 221 0 1463 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6748

[startup+6.3021 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5207
/proc/meminfo: memFree=1056232/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=7936 CPUtime=6.29
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 1626 0 0 0 628 1 0 0 25 0 1 0 1094878688 8126464 1609 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 1984 1609 114 221 0 1760 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7936

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5207
/proc/meminfo: memFree=1054824/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=8992 CPUtime=12.69
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 1897 0 0 0 1268 1 0 0 25 0 1 0 1094878688 9207808 1880 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 2248 1880 114 221 0 2024 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8992

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5207
/proc/meminfo: memFree=1053288/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=10592 CPUtime=25.48
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 2272 0 0 0 2547 1 0 0 25 0 1 0 1094878688 10846208 2255 1992294400 4194304 5102648 548682068800 18446744073709551615 4250727 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 2648 2255 114 221 0 2424 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10592

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5207
/proc/meminfo: memFree=1051240/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=12580 CPUtime=51.07
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 2789 0 0 0 5105 2 0 0 25 0 1 0 1094878688 12881920 2772 1992294400 4194304 5102648 548682068800 18446744073709551615 4255938 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 3145 2772 114 221 0 2921 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12580

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5207
/proc/meminfo: memFree=1048488/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=15280 CPUtime=102.26
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 3462 0 0 0 10223 3 0 0 25 0 1 0 1094878688 15646720 3445 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 3820 3445 114 221 0 3596 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15280

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5207
/proc/meminfo: memFree=1046824/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=17104 CPUtime=162.23
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 3888 0 0 0 16220 3 0 0 25 0 1 0 1094878688 17514496 3871 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 4276 3871 114 221 0 4052 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17104

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5207
/proc/meminfo: memFree=1045416/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=18568 CPUtime=222.22
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 4230 0 0 0 22218 4 0 0 25 0 1 0 1094878688 19013632 4213 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 4642 4213 114 221 0 4418 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18568

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1042920/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=20756 CPUtime=282.2
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 4797 0 0 0 28215 5 0 0 25 0 1 0 1094878688 21254144 4780 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 5189 4780 114 221 0 4965 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 20756

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1042088/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=21732 CPUtime=342.17
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 5004 0 0 0 34212 5 0 0 25 0 1 0 1094878688 22253568 4987 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 5433 4987 114 221 0 5209 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 21732

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1041256/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=22552 CPUtime=402.16
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 5213 0 0 0 40211 5 0 0 25 0 1 0 1094878688 23093248 5196 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 5638 5196 114 221 0 5414 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 22552

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1039912/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=23812 CPUtime=462.14
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 5534 0 0 0 46208 6 0 0 25 0 1 0 1094878688 24383488 5517 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 5953 5517 114 221 0 5729 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 23812

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1039208/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=24872 CPUtime=522.12
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 5761 0 0 0 52206 6 0 0 25 0 1 0 1094878688 25468928 5744 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 6218 5744 114 221 0 5994 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 24872

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1038632/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=25424 CPUtime=582.1
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 5922 0 0 0 58204 6 0 0 25 0 1 0 1094878688 26034176 5905 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 6356 5905 114 221 0 6132 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 25424

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1038056/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=25984 CPUtime=642.09
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 6034 0 0 0 64202 7 0 0 25 0 1 0 1094878688 26607616 6017 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 6496 6017 114 221 0 6272 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 25984

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1036712/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=27312 CPUtime=702.06
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 6374 0 0 0 70199 7 0 0 25 0 1 0 1094878688 27967488 6357 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 6828 6357 114 221 0 6604 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 27312

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1035752/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=28268 CPUtime=762.05
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 6610 0 0 0 76197 8 0 0 25 0 1 0 1094878688 28946432 6593 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 7067 6593 114 221 0 6843 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 28268

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1034920/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=29076 CPUtime=822.02
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 6811 0 0 0 82194 8 0 0 25 0 1 0 1094878688 29773824 6794 1992294400 4194304 5102648 548682068800 18446744073709551615 4254989 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 7269 6794 114 221 0 7045 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 29076

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1034600/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=29480 CPUtime=882.01
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 6885 0 0 0 88192 9 0 0 25 0 1 0 1094878688 30187520 6868 1992294400 4194304 5102648 548682068800 18446744073709551615 4254119 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 7370 6868 114 221 0 7146 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 29480

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1034216/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=29876 CPUtime=941.99
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 6989 0 0 0 94190 9 0 0 25 0 1 0 1094878688 30593024 6972 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 7469 6972 114 221 0 7245 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 29876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1033960/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=30140 CPUtime=1001.96
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 7040 0 0 0 100187 9 0 0 25 0 1 0 1094878688 30863360 7023 1992294400 4194304 5102648 548682068800 18446744073709551615 4254583 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 7535 7023 114 221 0 7311 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 30140

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1033640/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=30424 CPUtime=1061.95
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 7114 0 0 0 106185 10 0 0 25 0 1 0 1094878688 31154176 7097 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 7606 7097 114 221 0 7382 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 30424

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1032168/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=32000 CPUtime=1121.93
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 7483 0 0 0 112183 10 0 0 25 0 1 0 1094878688 32768000 7466 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 8000 7466 114 221 0 7776 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 32000

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1031208/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=32976 CPUtime=1181.91
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 7721 0 0 0 118180 11 0 0 25 0 1 0 1094878688 33767424 7704 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 8244 7704 114 221 0 8020 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 32976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 5209
/proc/meminfo: memFree=1031016/2055920 swapFree=4175308/4192956
[pid=5206] ppid=5204 vsize=33108 CPUtime=1200.01
/proc/5206/stat : 5206 (varsat-crafted_) R 5204 5206 5141 0 -1 4194304 7764 0 0 0 119990 11 0 0 25 0 1 0 1094878688 33902592 7747 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 8277 7747 114 221 0 8053 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 33108

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): 1200.02
CPU user time (s): 1199.9
CPU system time (s): 0.121981
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 33108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7764
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= 2042

runsolver used 1.12583 second user time and 2.20566 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-28 07:36:08
IDJOB=1513755
IDBENCH=70289
IDSOLVER=537
FILE ID=node55/1513755-1238222168
PBS_JOBID= 9060587
Free space on /tmp= 66212 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513755-1238222168/watcher-1513755-1238222168 -o /tmp/evaluation-result-1513755-1238222168/solver-1513755-1238222168 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=2109111425 HOME/instance-1513755-1238222168.cnf

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

MD5SUM BENCH= 7696351997fcc9a0c11830645b719732
RANDOM SEED=2109111425

node55.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		: 3000.259
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		: 3000.259
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:       1062592 kB
Buffers:         81228 kB
Cached:         816916 kB
SwapCached:      11560 kB
Active:          91296 kB
Inactive:       819940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1062592 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1160 kB
Writeback:           0 kB
Mapped:          18816 kB
Slab:            68108 kB
Committed_AS:  2684212 kB
PageTables:       1372 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= 66212 MiB
End job on node55 at 2009-03-28 07:56:10