Trace number 1513948

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) 1200.08 1199.92

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S439075063-023.cnf
MD5SUMee1ee4ce24708e1154601d98d318621f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.46332
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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:  8000                                                 |
0.00/0.00	c |  Number of clauses:    33600                                                |
0.00/0.09	c |  Parsing time:         0.08         s                                       |
0.00/0.09	c |  Timeout:              43200 s
0.00/0.09	c |  Random Seed:          1734061372.000000
0.00/0.09	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.09	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.09	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.09	c |                                                                             |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |    7752    33168   100952 |    11056        0    nan |  0.000 % |
0.19/0.28	c |       101 |    7752    33168   100952 |    12161      101    121 |  0.000 % |
0.39/0.41	c |       252 |    7752    33168   100952 |    13377      252    110 |  0.000 % |
0.49/0.56	c |       477 |    7752    33168   100952 |    14715      477    109 |  0.000 % |
0.69/0.72	c |       816 |    7752    33168   100952 |    16187      816    125 |  0.000 % |
0.89/0.94	c |      1324 |    7752    33168   100952 |    17805     1324    134 |  0.000 % |
1.19/1.25	c |      2083 |    7752    33168   100952 |    19586     2083    140 |  0.000 % |
1.59/1.69	c |      3223 |    7752    33168   100952 |    21545     3223    152 |  0.000 % |
2.29/2.33	c |      4932 |    7752    33168   100952 |    23699     4932    166 |  0.000 % |
3.19/3.24	c |      7495 |    7752    33168   100952 |    26069     7495    165 |  0.000 % |
4.69/4.77	c |     11341 |    7752    33168   100952 |    28676    11341    174 |  0.000 % |
7.49/7.55	c |     17107 |    7752    33168   100952 |    31544    17107    182 |  0.000 % |
12.09/12.12	c |     25758 |    7752    33168   100952 |    34698    25758    182 |  0.000 % |
20.29/20.34	c |     38733 |    7752    33168   100952 |    38168    14526    192 |  0.000 % |
34.50/34.53	c |     58194 |    7752    33168   100952 |    41985    33987    200 |  0.000 % |
56.70/56.70	c |     87387 |    7752    33168   100952 |    46183    32454    212 |  0.000 % |
95.91/95.92	c |    131177 |    7752    33168   100952 |    50802    40486    223 |  0.000 % |
163.51/163.53	c |    196864 |    7752    33168   100952 |    55882    27793    200 |  0.000 % |
277.53/277.53	c |    295391 |    7752    33168   100952 |    61470    42157    229 |  0.000 % |
478.15/478.14	c |    443180 |    7752    33168   100952 |    67617    49261    246 |  0.000 % |
810.80/810.79	c |    664864 |    7752    33168   100952 |    74379    57652    240 |  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-1513948-1238224578/watcher-1513948-1238224578 -o /tmp/evaluation-result-1513948-1238224578/solver-1513948-1238224578 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1734061372 HOME/instance-1513948-1238224578.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 0.98 0.95 3/64 16044
/proc/meminfo: memFree=901504/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=3432 CPUtime=0
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 578 0 0 0 0 0 0 0 18 0 1 0 1095124305 3514368 563 1992294400 4194304 5102648 548682068784 18446744073709551615 4269897 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 858 563 82 221 0 634 0

[startup+0.0957099 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 16044
/proc/meminfo: memFree=901504/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=8272 CPUtime=0.08
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 1778 0 0 0 8 0 0 0 18 0 1 0 1095124305 8470528 1763 1992294400 4194304 5102648 548682068784 18446744073709551615 4272868 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 2068 1763 98 221 0 1844 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8272

[startup+0.101707 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 16044
/proc/meminfo: memFree=901504/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=8272 CPUtime=0.09
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 1778 0 0 0 9 0 0 0 18 0 1 0 1095124305 8470528 1763 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 2068 1763 98 221 0 1844 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8272

[startup+0.301652 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 16044
/proc/meminfo: memFree=901504/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=8212 CPUtime=0.29
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 1924 0 0 0 29 0 0 0 19 0 1 0 1095124305 8409088 1775 1992294400 4194304 5102648 548682068784 18446744073709551615 4213794 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 2053 1775 114 221 0 1829 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8212

[startup+0.701539 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 16044
/proc/meminfo: memFree=901504/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=8212 CPUtime=0.69
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 1924 0 0 0 69 0 0 0 22 0 1 0 1095124305 8409088 1775 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 2053 1775 114 221 0 1829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8212

[startup+1.50131 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16045
/proc/meminfo: memFree=894584/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=9032 CPUtime=1.49
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 2132 0 0 0 149 0 0 0 25 0 1 0 1095124305 9248768 1983 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 2258 1983 114 221 0 2034 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9032

[startup+3.10191 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16045
/proc/meminfo: memFree=892536/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=12492 CPUtime=3.09
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 3003 0 0 0 308 1 0 0 25 0 1 0 1095124305 12791808 2854 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 3123 2854 114 221 0 2899 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12492

[startup+6.30101 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16045
/proc/meminfo: memFree=885624/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=18888 CPUtime=6.29
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 4593 0 0 0 627 2 0 0 25 0 1 0 1095124305 19341312 4444 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 4722 4444 114 221 0 4498 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18888

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16045
/proc/meminfo: memFree=875000/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=28768 CPUtime=12.69
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 7059 0 0 0 1265 4 0 0 25 0 1 0 1095124305 29458432 6910 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 7192 6910 114 221 0 6968 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28768

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16045
/proc/meminfo: memFree=866168/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=36492 CPUtime=25.49
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 8988 0 0 0 2543 6 0 0 25 0 1 0 1095124305 37367808 8839 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 9123 8839 114 221 0 8899 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 36492

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16047
/proc/meminfo: memFree=856632/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=46196 CPUtime=51.1
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 11385 0 0 0 5101 9 0 0 25 0 1 0 1095124305 47304704 11236 1992294400 4194304 5102648 548682068784 18446744073709551615 4254103 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 11549 11236 114 221 0 11325 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 46196

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16047
/proc/meminfo: memFree=845048/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=57680 CPUtime=102.31
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 14291 0 0 0 10219 12 0 0 25 0 1 0 1095124305 59064320 14142 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 14420 14142 114 221 0 14196 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 57680

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16047
/proc/meminfo: memFree=843192/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=59396 CPUtime=162.31
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 14728 0 0 0 16219 12 0 0 25 0 1 0 1095124305 60821504 14579 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 14849 14579 114 221 0 14625 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 59396

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16047
/proc/meminfo: memFree=836152/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=66404 CPUtime=222.32
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 16476 0 0 0 22218 14 0 0 25 0 1 0 1095124305 67997696 16327 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 16601 16327 114 221 0 16377 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 66404

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16047
/proc/meminfo: memFree=827640/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=75036 CPUtime=282.33
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 18618 0 0 0 28216 17 0 0 25 0 1 0 1095124305 76836864 18469 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 18759 18469 114 221 0 18535 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 75036

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16047
/proc/meminfo: memFree=826936/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=75932 CPUtime=342.33
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 18784 0 0 0 34216 17 0 0 25 0 1 0 1095124305 77754368 18635 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 18983 18635 114 221 0 18759 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 75932

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16047
/proc/meminfo: memFree=818808/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=84072 CPUtime=402.34
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 20804 0 0 0 40215 19 0 0 25 0 1 0 1095124305 86089728 20655 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 21018 20655 114 221 0 20794 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 84072

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16047
/proc/meminfo: memFree=815992/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=86844 CPUtime=462.35
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 21504 0 0 0 46215 20 0 0 25 0 1 0 1095124305 88928256 21355 1992294400 4194304 5102648 548682068784 18446744073709551615 4249125 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 21711 21355 114 221 0 21487 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 86844

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16047
/proc/meminfo: memFree=815416/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=87372 CPUtime=522.35
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 21652 0 0 0 52215 20 0 0 25 0 1 0 1095124305 89468928 21503 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 21843 21503 114 221 0 21619 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 87372

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16047
/proc/meminfo: memFree=810936/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=92116 CPUtime=582.37
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 22828 0 0 0 58215 22 0 0 25 0 1 0 1095124305 94326784 22679 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 23029 22679 114 221 0 22805 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 92116

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16047
/proc/meminfo: memFree=810232/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=92512 CPUtime=642.37
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 22934 0 0 0 64215 22 0 0 25 0 1 0 1095124305 94732288 22785 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 23128 22785 114 221 0 22904 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 92512

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16047
/proc/meminfo: memFree=808504/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=94244 CPUtime=702.38
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 23363 0 0 0 70215 23 0 0 25 0 1 0 1095124305 96505856 23214 1992294400 4194304 5102648 548682068784 18446744073709551615 4254846 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 23561 23214 114 221 0 23337 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 94244

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16047
/proc/meminfo: memFree=808504/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=94244 CPUtime=762.39
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 23363 0 0 0 76216 23 0 0 25 0 1 0 1095124305 96505856 23214 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 23561 23214 114 221 0 23337 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 94244

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16047
/proc/meminfo: memFree=808440/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=94244 CPUtime=822.39
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 23370 0 0 0 82216 23 0 0 25 0 1 0 1095124305 96505856 23221 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 23561 23221 114 221 0 23337 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 94244

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 16047
/proc/meminfo: memFree=805752/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=96884 CPUtime=882.4
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 24029 0 0 0 88216 24 0 0 25 0 1 0 1095124305 99209216 23880 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 24221 23880 114 221 0 23997 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 96884

[startup+942.301 s]
/proc/loadavg: 1.07 1.00 0.96 2/65 16047
/proc/meminfo: memFree=804600/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=97960 CPUtime=942.41
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 24313 0 0 0 94216 25 0 0 25 0 1 0 1095124305 100311040 24164 1992294400 4194304 5102648 548682068784 18446744073709551615 4249847 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 24490 24164 114 221 0 24266 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 97960

[startup+1002.3 s]
/proc/loadavg: 1.02 1.00 0.96 2/65 16047
/proc/meminfo: memFree=804600/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=97960 CPUtime=1002.42
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 24313 0 0 0 100217 25 0 0 25 0 1 0 1095124305 100311040 24164 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 24490 24164 114 221 0 24266 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 97960

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 0.96 2/65 16047
/proc/meminfo: memFree=803064/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=99652 CPUtime=1062.43
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 24693 0 0 0 106217 26 0 0 25 0 1 0 1095124305 102043648 24544 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 24913 24544 114 221 0 24689 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 99652

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 16047
/proc/meminfo: memFree=803064/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=99652 CPUtime=1122.44
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 24693 0 0 0 112218 26 0 0 25 0 1 0 1095124305 102043648 24544 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 24913 24544 114 221 0 24689 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 99652

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 16047
/proc/meminfo: memFree=803000/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=99652 CPUtime=1182.44
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 24693 0 0 0 118218 26 0 0 25 0 1 0 1095124305 102043648 24544 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 24913 24544 114 221 0 24689 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 99652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 16047
/proc/meminfo: memFree=801720/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=100840 CPUtime=1200.05
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 25022 0 0 0 119979 26 0 0 25 0 1 0 1095124305 103260160 24873 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 25210 24873 114 221 0 24986 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 100840

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 16047
/proc/meminfo: memFree=801720/2055920 swapFree=4178240/4192956
[pid=16044] ppid=16042 vsize=100840 CPUtime=1200.05
/proc/16044/stat : 16044 (varsat-industri) R 16042 16044 15913 0 -1 4194304 25022 0 0 0 119979 26 0 0 25 0 1 0 1095124305 103260160 24873 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/16044/statm: 25210 24873 114 221 0 24986 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 100840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.92
CPU time (s): 1200.08
CPU user time (s): 1199.79
CPU system time (s): 0.283956
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 100840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.283956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25022
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= 1753

runsolver used 0.861868 second user time and 2.49162 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-28 08:16:18
IDJOB=1513948
IDBENCH=70305
IDSOLVER=538
FILE ID=node16/1513948-1238224578
PBS_JOBID= 9060611
Free space on /tmp= 63924 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S439075063-023.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513948-1238224578/watcher-1513948-1238224578 -o /tmp/evaluation-result-1513948-1238224578/solver-1513948-1238224578 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1734061372 HOME/instance-1513948-1238224578.cnf

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

MD5SUM BENCH= ee1ee4ce24708e1154601d98d318621f
RANDOM SEED=1734061372

node16.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		: 3000.232
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		: 3000.232
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:        901920 kB
Buffers:         77992 kB
Cached:         983016 kB
SwapCached:       8496 kB
Active:          74092 kB
Inactive:       996804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        901920 kB
SwapTotal:     4192956 kB
SwapFree:      4178240 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          15548 kB
Slab:            69076 kB
Committed_AS:  2946440 kB
PageTables:       1440 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= 63924 MiB
End job on node16 at 2009-03-28 08:36:20