Trace number 1512520

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-industrial 2009-03-22? (TO) 1200.05 1200.32

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S2088224617-083.cnf
MD5SUMcd8ff3390234df6242528d108d1584c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark185.98
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                                                |
0.02/0.04	c |  Parsing time:         0.04         s                                       |
0.02/0.04	c |  Timeout:              43200 s
0.02/0.04	c |  Random Seed:          1341139505.000000
0.02/0.04	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.02/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.02/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.02/0.04	c |                                                                             |
0.09/0.17	c ============================[ Search Statistics ]==============================
0.09/0.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	c ===============================================================================
0.09/0.17	c |         0 |    1000    20000   100000 |     6666        0    nan |  0.000 % |
0.19/0.23	c |       102 |    1000    20000   100000 |     7333      102    123 |  0.000 % |
0.19/0.29	c |       252 |    1000    20000   100000 |     8066      252    125 |  0.000 % |
0.29/0.36	c |       479 |    1000    20000   100000 |     8873      479    126 |  0.000 % |
0.39/0.44	c |       818 |    1000    20000   100000 |     9760      818    124 |  0.000 % |
0.49/0.54	c |      1325 |    1000    20000   100000 |    10736     1325    126 |  0.000 % |
0.59/0.68	c |      2084 |    1000    20000   100000 |    11810     2084    125 |  0.000 % |
0.79/0.88	c |      3228 |    1000    20000   100000 |    12991     3228    124 |  0.000 % |
1.09/1.17	c |      4938 |    1000    20000   100000 |    14290     4938    128 |  0.000 % |
1.59/1.64	c |      7501 |    1000    20000   100000 |    15719     7501    129 |  0.000 % |
2.39/2.43	c |     11346 |    1000    20000   100000 |    17291    11346    131 |  0.000 % |
3.79/3.87	c |     17113 |    1000    20000   100000 |    19020    17113    134 |  0.000 % |
5.99/6.04	c |     25762 |    1000    20000   100000 |    20922    16093    137 |  0.000 % |
10.09/10.15	c |     38737 |    1000    20000   100000 |    23015    18439    147 |  0.000 % |
16.99/17.03	c |     58198 |    1000    20000   100000 |    25316    14269    141 |  0.000 % |
28.89/28.98	c |     87390 |    1000    20000   100000 |    27848    15693    148 |  0.000 % |
47.18/47.21	c |    131182 |    1000    20000   100000 |    30633    26413    143 |  0.000 % |
79.28/79.32	c |    196866 |    1000    20000   100000 |    33696    19303    140 |  0.000 % |
128.17/128.29	c |    295393 |    1000    20000   100000 |    37066    31237    143 |  0.000 % |
208.85/208.96	c |    443182 |    1000    20000   100000 |    40772    34559    152 |  0.000 % |
345.11/345.22	c |    664865 |    1000    20000   100000 |    44849    34522    143 |  0.000 % |
559.86/560.01	c |    997391 |    1000    20000   100000 |    49334    21417    143 |  0.000 % |
911.70/911.94	c |   1496179 |    1000    20000   100000 |    54268    23105    137 |  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-1512520-1238205323/watcher-1512520-1238205323 -o /tmp/evaluation-result-1512520-1238205323/solver-1512520-1238205323 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1341139505 HOME/instance-1512520-1238205323.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: 0.00 0.00 0.00 3/68 13145
/proc/meminfo: memFree=913320/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=2568 CPUtime=0
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 1093194364 2629632 349 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 642 350 87 221 0 418 0

[startup+0.0326831 s]
/proc/loadavg: 0.00 0.00 0.00 3/68 13145
/proc/meminfo: memFree=913320/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=5116 CPUtime=0.02
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 976 0 0 0 2 0 0 0 18 0 1 0 1093194364 5238784 961 1992294400 4194304 5102648 548682068784 18446744073709551615 4263318 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 1279 962 87 221 0 1055 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5116

[startup+0.102688 s]
/proc/loadavg: 0.00 0.00 0.00 3/68 13145
/proc/meminfo: memFree=913320/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=6444 CPUtime=0.09
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 1309 0 0 0 9 0 0 0 18 0 1 0 1093194364 6598656 1294 1992294400 4194304 5102648 548682068784 18446744073709551615 4486519 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 1611 1294 98 221 0 1387 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6444

[startup+0.302701 s]
/proc/loadavg: 0.00 0.00 0.00 3/68 13145
/proc/meminfo: memFree=913320/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=6012 CPUtime=0.29
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 1363 0 0 0 29 0 0 0 19 0 1 0 1093194364 6156288 1226 1992294400 4194304 5102648 548682068784 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 1503 1226 113 221 0 1279 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6012

[startup+0.701727 s]
/proc/loadavg: 0.00 0.00 0.00 3/68 13145
/proc/meminfo: memFree=913320/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=6408 CPUtime=0.69
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 1448 0 0 0 69 0 0 0 22 0 1 0 1093194364 6561792 1311 1992294400 4194304 5102648 548682068784 18446744073709551615 4213869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 1602 1311 113 221 0 1378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6408

[startup+1.50178 s]
/proc/loadavg: 0.00 0.00 0.00 2/69 13146
/proc/meminfo: memFree=907488/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=9112 CPUtime=1.49
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 2121 0 0 0 149 0 0 0 25 0 1 0 1093194364 9330688 1984 1992294400 4194304 5102648 548682068784 18446744073709551615 4255108 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 2278 1984 113 221 0 2054 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9112

[startup+3.10189 s]
/proc/loadavg: 0.00 0.00 0.00 2/69 13146
/proc/meminfo: memFree=903712/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=13568 CPUtime=3.09
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 3230 0 0 0 307 2 0 0 25 0 1 0 1093194364 13893632 3093 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 3392 3093 113 221 0 3168 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13568

[startup+6.3011 s]
/proc/loadavg: 0.08 0.02 0.01 2/69 13146
/proc/meminfo: memFree=897952/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=16836 CPUtime=6.29
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 4027 0 0 0 627 2 0 0 25 0 1 0 1093194364 17240064 3890 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 4209 3890 113 221 0 3985 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16836

[startup+12.7015 s]
/proc/loadavg: 0.15 0.03 0.01 2/69 13146
/proc/meminfo: memFree=893856/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=20672 CPUtime=12.69
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 5019 0 0 0 1266 3 0 0 25 0 1 0 1093194364 21168128 4882 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 5168 4882 113 221 0 4944 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20672

[startup+25.5024 s]
/proc/loadavg: 0.34 0.08 0.02 2/69 13146
/proc/meminfo: memFree=892000/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=22524 CPUtime=25.49
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 5478 0 0 0 2545 4 0 0 25 0 1 0 1093194364 23064576 5341 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 5631 5341 113 221 0 5407 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22524

[startup+51.1021 s]
/proc/loadavg: 0.56 0.15 0.05 2/69 13146
/proc/meminfo: memFree=887328/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=27172 CPUtime=51.08
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 6632 0 0 0 5104 4 0 0 25 0 1 0 1093194364 27824128 6495 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 6793 6495 113 221 0 6569 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27172

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/69 13146
/proc/meminfo: memFree=883680/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=30980 CPUtime=102.27
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 7564 0 0 0 10222 5 0 0 25 0 1 0 1093194364 31723520 7427 1992294400 4194304 5102648 548682068784 18446744073709551615 4249080 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 7745 7427 113 221 0 7521 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30980

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.15 2/69 13146
/proc/meminfo: memFree=878880/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=35748 CPUtime=162.25
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 8751 0 0 0 16219 6 0 0 25 0 1 0 1093194364 36605952 8614 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 8937 8614 113 221 0 8713 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 35748

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.20 2/69 13146
/proc/meminfo: memFree=875232/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=39452 CPUtime=222.24
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 9655 0 0 0 22217 7 0 0 25 0 1 0 1093194364 40398848 9518 1992294400 4194304 5102648 548682068784 18446744073709551615 4254538 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 9863 9518 113 221 0 9639 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 39452

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/69 13146
/proc/meminfo: memFree=874400/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=40396 CPUtime=282.23
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 9892 0 0 0 28215 8 0 0 25 0 1 0 1093194364 41365504 9755 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 10099 9755 113 221 0 9875 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 40396

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/69 13152
/proc/meminfo: memFree=873632/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=40792 CPUtime=342.21
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 9978 0 0 0 34213 8 0 0 25 0 1 0 1093194364 41771008 9841 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 10198 9841 113 221 0 9974 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 40792

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/69 13152
/proc/meminfo: memFree=869344/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=45280 CPUtime=402.19
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 11102 0 0 0 40209 10 0 0 25 0 1 0 1093194364 46366720 10965 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 11320 10965 113 221 0 11096 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 45280

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/69 13152
/proc/meminfo: memFree=868320/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=46204 CPUtime=462.18
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 11345 0 0 0 46207 11 0 0 25 0 1 0 1093194364 47312896 11208 1992294400 4194304 5102648 548682068784 18446744073709551615 4229526 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 11551 11208 113 221 0 11327 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 46204

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/69 13152
/proc/meminfo: memFree=867936/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=46600 CPUtime=522.18
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 11441 0 0 0 52206 12 0 0 25 0 1 0 1093194364 47718400 11304 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 11650 11304 113 221 0 11426 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 46600

[startup+582.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/69 13152
/proc/meminfo: memFree=866016/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=48640 CPUtime=582.16
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 11948 0 0 0 58203 13 0 0 25 0 1 0 1093194364 49807360 11811 1992294400 4194304 5102648 548682068784 18446744073709551615 4249862 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 12160 11811 113 221 0 11936 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 48640

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.47 2/69 13152
/proc/meminfo: memFree=863776/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=50944 CPUtime=642.15
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 12507 0 0 0 64201 14 0 0 25 0 1 0 1093194364 52166656 12370 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 12736 12370 113 221 0 12512 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 50944

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.50 2/69 13152
/proc/meminfo: memFree=862880/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=51736 CPUtime=702.13
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 12717 0 0 0 70199 14 0 0 25 0 1 0 1093194364 52977664 12580 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 12934 12580 113 221 0 12710 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 51736

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.53 2/69 13152
/proc/meminfo: memFree=861984/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=52660 CPUtime=762.12
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 12954 0 0 0 76198 14 0 0 25 0 1 0 1093194364 53923840 12817 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 13165 12817 113 221 0 12941 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 52660

[startup+822.302 s]
/proc/loadavg: 1.06 0.94 0.56 2/69 13152
/proc/meminfo: memFree=861216/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=53452 CPUtime=822.1
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 13146 0 0 0 82196 14 0 0 25 0 1 0 1093194364 54734848 13009 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 13363 13009 113 221 0 13139 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 53452

[startup+882.302 s]
/proc/loadavg: 1.02 0.95 0.59 2/69 13152
/proc/meminfo: memFree=861088/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=53636 CPUtime=882.1
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 13168 0 0 0 88195 15 0 0 25 0 1 0 1093194364 54923264 13031 1992294400 4194304 5102648 548682068784 18446744073709551615 4249043 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 13409 13031 113 221 0 13185 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 53636

[startup+942.302 s]
/proc/loadavg: 1.01 0.95 0.61 2/69 13152
/proc/meminfo: memFree=859616/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=54960 CPUtime=942.08
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 13520 0 0 0 94193 15 0 0 25 0 1 0 1093194364 56279040 13383 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 13740 13383 113 221 0 13516 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 54960

[startup+1002.3 s]
/proc/loadavg: 1.00 0.96 0.64 2/69 13152
/proc/meminfo: memFree=856864/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=57852 CPUtime=1002.07
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 14205 0 0 0 100191 16 0 0 25 0 1 0 1093194364 59240448 14068 1992294400 4194304 5102648 548682068784 18446744073709551615 4249741 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 14463 14068 113 221 0 14239 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 57852

[startup+1062.3 s]
/proc/loadavg: 1.00 0.96 0.65 2/69 13152
/proc/meminfo: memFree=856864/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=57852 CPUtime=1062.05
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 14210 0 0 0 106189 16 0 0 25 0 1 0 1093194364 59240448 14073 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 14463 14073 113 221 0 14239 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 57852

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.67 2/69 13152
/proc/meminfo: memFree=856608/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=57988 CPUtime=1122.04
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 14272 0 0 0 112188 16 0 0 25 0 1 0 1093194364 59379712 14135 1992294400 4194304 5102648 548682068784 18446744073709551615 4254971 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 14497 14135 113 221 0 14273 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 57988

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/69 13152
/proc/meminfo: memFree=855648/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=58912 CPUtime=1182.03
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 14503 0 0 0 118186 17 0 0 25 0 1 0 1093194364 60325888 14366 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 14728 14366 113 221 0 14504 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 58912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/69 13152
/proc/meminfo: memFree=855648/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=58912 CPUtime=1200.03
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 14503 0 0 0 119986 17 0 0 25 0 1 0 1093194364 60325888 14366 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 14728 14366 113 221 0 14504 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 58912

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/69 13152
/proc/meminfo: memFree=855648/2055920 swapFree=4177828/4192956
[pid=13145] ppid=13143 vsize=58912 CPUtime=1200.03
/proc/13145/stat : 13145 (varsat-industri) R 13143 13145 13108 0 -1 4194304 14503 0 0 0 119986 17 0 0 25 0 1 0 1093194364 60325888 14366 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/13145/statm: 14728 14366 113 221 0 14504 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 58912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.05
CPU user time (s): 1199.86
CPU system time (s): 0.185971
CPU usage (%): 99.9778
Max. virtual memory (cumulated for all children) (KiB): 58912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14503
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= 2925

runsolver used 1.07184 second user time and 3.3085 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-28 02:55:24
IDJOB=1512520
IDBENCH=70186
IDSOLVER=538
FILE ID=node52/1512520-1238205323
PBS_JOBID= 9060514
Free space on /tmp= 66292 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S2088224617-083.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512520-1238205323/watcher-1512520-1238205323 -o /tmp/evaluation-result-1512520-1238205323/solver-1512520-1238205323 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1341139505 HOME/instance-1512520-1238205323.cnf

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

MD5SUM BENCH= cd8ff3390234df6242528d108d1584c9
RANDOM SEED=1341139505

node52.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		: 3000.230
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		: 3000.230
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:        913800 kB
Buffers:         73740 kB
Cached:         989088 kB
SwapCached:       7968 kB
Active:          62712 kB
Inactive:      1010036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        913800 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            54964 kB
Committed_AS:  2965244 kB
PageTables:       1736 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= 66292 MiB
End job on node52 at 2009-03-28 03:15:26