Trace number 1512579

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) 1200.07 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S45173584-020.cnf
MD5SUM59fbd40d503488bcdf45b7724d53bd6d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark338.69
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
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:  1000                                                 |
0.00/0.00	c |  Number of clauses:    20000                                                |
0.00/0.04	c |  Parsing time:         0.03         s                                       |
0.00/0.04	c |  Timeout:              43200 s
0.00/0.04	c |  Random Seed:          415088558.000000
0.00/0.04	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.04	c |                                                                             |
0.09/0.15	c ============================[ Search Statistics ]==============================
0.09/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	c ===============================================================================
0.09/0.15	c |         0 |    1000    20000   100000 |     6666        0    nan |  0.000 % |
0.19/0.21	c |       102 |    1000    20000   100000 |     7333      102    134 |  0.000 % |
0.19/0.26	c |       253 |    1000    20000   100000 |     8066      253    138 |  0.000 % |
0.29/0.33	c |       480 |    1000    20000   100000 |     8873      480    125 |  0.000 % |
0.39/0.40	c |       818 |    1000    20000   100000 |     9760      818    128 |  0.000 % |
0.49/0.50	c |      1325 |    1000    20000   100000 |    10736     1325    128 |  0.000 % |
0.59/0.63	c |      2085 |    1000    20000   100000 |    11810     2085    127 |  0.000 % |
0.79/0.81	c |      3226 |    1000    20000   100000 |    12991     3226    126 |  0.000 % |
0.99/1.07	c |      4935 |    1000    20000   100000 |    14290     4935    126 |  0.000 % |
1.49/1.51	c |      7497 |    1000    20000   100000 |    15719     7497    130 |  0.000 % |
2.20/2.24	c |     11342 |    1000    20000   100000 |    17291    11342    131 |  0.000 % |
3.59/3.63	c |     17108 |    1000    20000   100000 |    19020    17108    132 |  0.000 % |
5.69/5.79	c |     25759 |    1000    20000   100000 |    20922    16062    136 |  0.000 % |
9.69/9.73	c |     38733 |    1000    20000   100000 |    23015    18395    143 |  0.000 % |
16.28/16.34	c |     58195 |    1000    20000   100000 |    25316    14177    138 |  0.000 % |
27.98/28.02	c |     87387 |    1000    20000   100000 |    27848    15400    139 |  0.000 % |
45.18/45.23	c |    131176 |    1000    20000   100000 |    30633    26793    149 |  0.000 % |
72.76/72.90	c |    196860 |    1000    20000   100000 |    33696    18837    139 |  0.000 % |
122.36/122.47	c |    295387 |    1000    20000   100000 |    37066    31797    145 |  0.000 % |
195.83/195.97	c |    443176 |    1000    20000   100000 |    40772    35126    148 |  0.000 % |
326.40/326.51	c |    664860 |    1000    20000   100000 |    44849    38627    147 |  0.000 % |
535.93/536.13	c |    997385 |    1000    20000   100000 |    49334    31696    146 |  0.000 % |
866.45/866.71	c |   1496174 |    1000    20000   100000 |    54268    33164    145 |  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-1512579-1238206517/watcher-1512579-1238206517 -o /tmp/evaluation-result-1512579-1238206517/solver-1512579-1238206517 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=415088558 HOME/instance-1512579-1238206517.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 0.69 3/81 24906
/proc/meminfo: memFree=1105464/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=2700 CPUtime=0
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 386 0 0 0 0 0 0 0 20 0 1 0 1093315905 2764800 371 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 675 372 87 221 0 451 0

[startup+0.0988431 s]
/proc/loadavg: 0.99 0.97 0.69 3/81 24906
/proc/meminfo: memFree=1105464/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=6412 CPUtime=0.09
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 1301 0 0 0 9 0 0 0 20 0 1 0 1093315905 6565888 1286 1992294400 4194304 5102648 548682068800 18446744073709551615 4283240 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 1603 1286 98 221 0 1379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6412

[startup+0.102842 s]
/proc/loadavg: 0.99 0.97 0.69 3/81 24906
/proc/meminfo: memFree=1105464/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=6412 CPUtime=0.09
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 1301 0 0 0 9 0 0 0 20 0 1 0 1093315905 6565888 1286 1992294400 4194304 5102648 548682068800 18446744073709551615 4282932 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 1603 1286 98 221 0 1379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6412

[startup+0.301865 s]
/proc/loadavg: 0.99 0.97 0.69 3/81 24906
/proc/meminfo: memFree=1105464/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=6196 CPUtime=0.29
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 1355 0 0 0 29 0 0 0 22 0 1 0 1093315905 6344704 1261 1992294400 4194304 5102648 548682068800 18446744073709551615 4214195 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 1549 1261 113 221 0 1325 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6196

[startup+0.70291 s]
/proc/loadavg: 0.99 0.97 0.69 3/81 24906
/proc/meminfo: memFree=1105464/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=6592 CPUtime=0.69
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 1449 0 0 0 69 0 0 0 25 0 1 0 1093315905 6750208 1355 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 1648 1355 113 221 0 1424 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6592

[startup+1.502 s]
/proc/loadavg: 0.99 0.97 0.69 2/82 24907
/proc/meminfo: memFree=1099312/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=9496 CPUtime=1.49
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 2183 0 0 0 149 0 0 0 25 0 1 0 1093315905 9723904 2089 1992294400 4194304 5102648 548682068800 18446744073709551615 4254554 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 2374 2089 113 221 0 2150 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9496

[startup+3.10118 s]
/proc/loadavg: 0.99 0.97 0.69 2/82 24907
/proc/meminfo: memFree=1095472/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=14092 CPUtime=3.09
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 3330 0 0 0 308 1 0 0 25 0 1 0 1093315905 14430208 3236 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 3523 3237 113 221 0 3299 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14092

[startup+6.30154 s]
/proc/loadavg: 0.99 0.97 0.69 2/82 24907
/proc/meminfo: memFree=1090096/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=16808 CPUtime=6.29
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 3974 0 0 0 627 2 0 0 25 0 1 0 1093315905 17211392 3880 1992294400 4194304 5102648 548682068800 18446744073709551615 4255900 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 4202 3880 113 221 0 3978 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16808

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.70 2/82 24907
/proc/meminfo: memFree=1086384/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=20372 CPUtime=12.69
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 4886 0 0 0 1267 2 0 0 25 0 1 0 1093315905 20860928 4792 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 5093 4792 113 221 0 4869 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20372

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.70 2/82 24907
/proc/meminfo: memFree=1084272/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=22360 CPUtime=25.48
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 5396 0 0 0 2546 2 0 0 25 0 1 0 1093315905 22896640 5302 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 5590 5302 113 221 0 5366 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22360

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.71 2/82 24907
/proc/meminfo: memFree=1078704/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=28024 CPUtime=51.07
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 6799 0 0 0 5103 4 0 0 25 0 1 0 1093315905 28696576 6705 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 7006 6705 113 221 0 6782 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28024

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.72 2/82 24907
/proc/meminfo: memFree=1075248/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=31480 CPUtime=102.26
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 7664 0 0 0 10221 5 0 0 25 0 1 0 1093315905 32235520 7570 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 7870 7570 113 221 0 7646 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31480

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.74 2/82 24907
/proc/meminfo: memFree=1070320/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=36452 CPUtime=162.25
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 8888 0 0 0 16218 7 0 0 25 0 1 0 1093315905 37326848 8794 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 9113 8794 113 221 0 8889 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36452

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.75 2/82 24907
/proc/meminfo: memFree=1067504/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=39312 CPUtime=222.22
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 9575 0 0 0 22215 7 0 0 25 0 1 0 1093315905 40255488 9481 1992294400 4194304 5102648 548682068800 18446744073709551615 4249881 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 9828 9481 113 221 0 9604 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 39312

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/82 24907
/proc/meminfo: memFree=1066224/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=40552 CPUtime=282.21
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 9889 0 0 0 28213 8 0 0 25 0 1 0 1093315905 41525248 9795 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 10138 9795 113 221 0 9914 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 40552

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.77 2/82 24907
/proc/meminfo: memFree=1063280/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=43476 CPUtime=342.18
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 10610 0 0 0 34210 8 0 0 25 0 1 0 1093315905 44519424 10516 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 10869 10516 113 221 0 10645 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 43476

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/82 24907
/proc/meminfo: memFree=1061488/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=45352 CPUtime=402.17
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 11042 0 0 0 40208 9 0 0 25 0 1 0 1093315905 46440448 10948 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 11338 10948 113 221 0 11114 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 45352

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.79 2/82 24907
/proc/meminfo: memFree=1060272/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=46564 CPUtime=462.15
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 11350 0 0 0 46206 9 0 0 25 0 1 0 1093315905 47681536 11256 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 11641 11256 113 221 0 11417 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 46564

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.81 2/82 24907
/proc/meminfo: memFree=1059888/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=46836 CPUtime=522.14
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 11425 0 0 0 52205 9 0 0 25 0 1 0 1093315905 47960064 11331 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 11709 11331 113 221 0 11485 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 46836

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/82 24907
/proc/meminfo: memFree=1054960/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=51720 CPUtime=582.12
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 12654 0 0 0 58202 10 0 0 25 0 1 0 1093315905 52961280 12560 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 12930 12560 113 221 0 12706 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 51720

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/82 24907
/proc/meminfo: memFree=1054192/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=52552 CPUtime=642.11
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 12846 0 0 0 64201 10 0 0 25 0 1 0 1093315905 53813248 12752 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 13138 12752 113 221 0 12914 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 52552

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.83 2/82 24907
/proc/meminfo: memFree=1053744/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=52948 CPUtime=702.08
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 12956 0 0 0 70198 10 0 0 25 0 1 0 1093315905 54218752 12862 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 13237 12862 113 221 0 13013 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 52948

[startup+762.308 s]
/proc/loadavg: 0.99 0.97 0.84 2/82 24907
/proc/meminfo: memFree=1053168/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=53572 CPUtime=762.08
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 13096 0 0 0 76197 11 0 0 25 0 1 0 1093315905 54857728 13002 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 13393 13002 113 221 0 13169 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 53572

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/82 24907
/proc/meminfo: memFree=1053168/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=53572 CPUtime=822.06
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 13096 0 0 0 82195 11 0 0 25 0 1 0 1093315905 54857728 13002 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 13393 13002 113 221 0 13169 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 53572

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/82 24907
/proc/meminfo: memFree=1050736/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=56012 CPUtime=882.03
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 13700 0 0 0 88192 11 0 0 25 0 1 0 1093315905 57356288 13606 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 14003 13606 113 221 0 13779 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 56012

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/82 24907
/proc/meminfo: memFree=1046896/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=59764 CPUtime=942.02
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 14645 0 0 0 94189 13 0 0 25 0 1 0 1093315905 61198336 14551 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 14941 14551 113 221 0 14717 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 59764

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/82 24907
/proc/meminfo: memFree=1047152/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=59976 CPUtime=1002
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 14667 0 0 0 100187 13 0 0 25 0 1 0 1093315905 61415424 14573 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 14994 14573 113 221 0 14770 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 59976

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/82 24907
/proc/meminfo: memFree=1047088/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=59976 CPUtime=1061.98
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 14668 0 0 0 106185 13 0 0 25 0 1 0 1093315905 61415424 14574 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 14994 14574 113 221 0 14770 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 59976

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/82 24907
/proc/meminfo: memFree=1046704/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=60504 CPUtime=1121.97
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 14830 0 0 0 112184 13 0 0 25 0 1 0 1093315905 61956096 14736 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 15126 14736 113 221 0 14902 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 60504

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/82 24907
/proc/meminfo: memFree=1045936/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=61032 CPUtime=1181.95
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 14950 0 0 0 118182 13 0 0 25 0 1 0 1093315905 62496768 14856 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 15258 14856 113 221 0 15034 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 61032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.88 2/82 24907
/proc/meminfo: memFree=1045936/2055920 swapFree=4172176/4192956
[pid=24906] ppid=24904 vsize=61032 CPUtime=1200.04
/proc/24906/stat : 24906 (varsat-crafted_) R 24904 24906 24835 0 -1 4194304 14950 0 0 0 119991 13 0 0 25 0 1 0 1093315905 62496768 14856 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24906/statm: 15258 14856 113 221 0 15034 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 61032

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.92
CPU system time (s): 0.146977
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 61032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14950
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= 3064

runsolver used 1.2768 second user time and 4.19436 second system time

The end

Launcher Data 

Begin job on node85 at 2009-03-28 03:15:20
IDJOB=1512579
IDBENCH=70191
IDSOLVER=537
FILE ID=node85/1512579-1238206517
PBS_JOBID= 9060482
Free space on /tmp= 126788 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S45173584-020.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512579-1238206517/watcher-1512579-1238206517 -o /tmp/evaluation-result-1512579-1238206517/solver-1512579-1238206517 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=415088558 HOME/instance-1512579-1238206517.cnf

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

MD5SUM BENCH= 59fbd40d503488bcdf45b7724d53bd6d
RANDOM SEED=415088558

node85.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		: 3000.236
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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1105880 kB
Buffers:         50160 kB
Cached:         817368 kB
SwapCached:       9944 kB
Active:         624676 kB
Inactive:       254276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1105880 kB
SwapTotal:     4192956 kB
SwapFree:      4172176 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:          16920 kB
Slab:            55352 kB
Committed_AS:  2597416 kB
PageTables:       2596 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= 126788 MiB
End job on node85 at 2009-03-28 03:35:23