Trace number 1512616

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S249585100-059.cnf
MD5SUM143712ca4284eea58745e182764b5b47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.55846
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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:  800                                                  |
0.00/0.00	c |  Number of clauses:    16000                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          177361267.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |     800    16000    80000 |     5333        0    nan |  0.000 % |
0.09/0.17	c |       100 |     800    16000    80000 |     5866      100    102 |  0.000 % |
0.19/0.21	c |       250 |     800    16000    80000 |     6453      250    112 |  0.000 % |
0.19/0.27	c |       475 |     800    16000    80000 |     7098      475    110 |  0.000 % |
0.29/0.33	c |       814 |     800    16000    80000 |     7808      814    108 |  0.000 % |
0.39/0.42	c |      1322 |     800    16000    80000 |     8589     1322    113 |  0.000 % |
0.49/0.53	c |      2084 |     800    16000    80000 |     9448     2084    111 |  0.000 % |
0.59/0.69	c |      3226 |     800    16000    80000 |    10393     3226    109 |  0.000 % |
0.88/0.93	c |      4934 |     800    16000    80000 |    11432     4934    109 |  0.000 % |
1.29/1.32	c |      7496 |     800    16000    80000 |    12575     7496    108 |  0.000 % |
1.89/1.99	c |     11341 |     800    16000    80000 |    13833    11341    108 |  0.000 % |
3.20/3.24	c |     17107 |     800    16000    80000 |    15216    10054    112 |  0.000 % |
5.09/5.11	c |     25757 |     800    16000    80000 |    16738    10955    114 |  0.000 % |
8.19/8.26	c |     38731 |     800    16000    80000 |    18412    15429    118 |  0.000 % |
13.09/13.14	c |     58193 |     800    16000    80000 |    20253    16197    120 |  0.000 % |
21.69/21.79	c |     87387 |     800    16000    80000 |    22278    14583    117 |  0.000 % |
36.78/36.83	c |    131176 |     800    16000    80000 |    24506    13227    115 |  0.000 % |
62.77/62.81	c |    196860 |     800    16000    80000 |    26957    14651    119 |  0.000 % |
102.17/102.26	c |    295386 |     800    16000    80000 |    29652    23904    118 |  0.000 % |
166.54/166.70	c |    443175 |     800    16000    80000 |    32618    16825    111 |  0.000 % |
273.03/273.17	c |    664858 |     800    16000    80000 |    35879    19386    119 |  0.000 % |
443.79/443.95	c |    997383 |     800    16000    80000 |    39467    35042    124 |  0.000 % |
713.91/714.17	c |   1496172 |     800    16000    80000 |    43414    33870    124 |  0.000 % |
1133.62/1133.90	c |   2244355 |     800    16000    80000 |    47756    35533    122 |  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-1512616-1238206530/watcher-1512616-1238206530 -o /tmp/evaluation-result-1512616-1238206530/solver-1512616-1238206530 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=177361267 HOME/instance-1512616-1238206530.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: 0.91 0.95 0.69 3/64 23695
/proc/meminfo: memFree=988368/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=2576 CPUtime=0
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 331 0 0 0 0 0 0 0 18 0 1 0 1093315095 2637824 316 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 644 317 87 221 0 420 0

[startup+0.077965 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 23695
/proc/meminfo: memFree=988368/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=5608 CPUtime=0.07
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 1074 0 0 0 7 0 0 0 18 0 1 0 1093315095 5742592 1059 1992294400 4194304 5102648 548682068784 18446744073709551615 4515602 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 1402 1059 98 221 0 1178 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5608

[startup+0.101959 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 23695
/proc/meminfo: memFree=988368/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=5788 CPUtime=0.09
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 1105 0 0 0 9 0 0 0 18 0 1 0 1093315095 5926912 1090 1992294400 4194304 5102648 548682068784 18446744073709551615 4273272 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 1447 1090 98 221 0 1223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5788

[startup+0.301976 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 23695
/proc/meminfo: memFree=988368/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=5352 CPUtime=0.29
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 1120 0 0 0 29 0 0 0 19 0 1 0 1093315095 5480448 1042 1992294400 4194304 5102648 548682068784 18446744073709551615 4213794 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 1338 1042 113 221 0 1114 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5352

[startup+0.702012 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 23695
/proc/meminfo: memFree=988368/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=6156 CPUtime=0.69
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 1316 0 0 0 69 0 0 0 22 0 1 0 1093315095 6303744 1238 1992294400 4194304 5102648 548682068784 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 1539 1238 113 221 0 1315 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6156

[startup+1.50108 s]
/proc/loadavg: 0.91 0.95 0.69 2/65 23696
/proc/meminfo: memFree=982856/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=8708 CPUtime=1.49
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 1955 0 0 0 148 1 0 0 25 0 1 0 1093315095 8916992 1877 1992294400 4194304 5102648 548682068784 18446744073709551615 4255172 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 2177 1877 113 221 0 1953 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8708

[startup+3.10123 s]
/proc/loadavg: 0.91 0.95 0.69 2/65 23696
/proc/meminfo: memFree=979464/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=11600 CPUtime=3.09
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 2679 0 0 0 307 2 0 0 25 0 1 0 1093315095 11878400 2601 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 2900 2601 113 221 0 2676 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11600

[startup+6.30152 s]
/proc/loadavg: 0.92 0.95 0.69 2/65 23696
/proc/meminfo: memFree=977032/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=13712 CPUtime=6.29
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 3202 0 0 0 627 2 0 0 25 0 1 0 1093315095 14041088 3124 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 3428 3124 113 221 0 3204 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13712

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.69 2/65 23696
/proc/meminfo: memFree=974280/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=15492 CPUtime=12.69
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 3642 0 0 0 1267 2 0 0 25 0 1 0 1093315095 15863808 3564 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 3873 3564 113 221 0 3649 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15492

[startup+25.5012 s]
/proc/loadavg: 0.94 0.95 0.69 2/65 23696
/proc/meminfo: memFree=971656/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=18132 CPUtime=25.48
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 4298 0 0 0 2545 3 0 0 25 0 1 0 1093315095 18567168 4220 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 4533 4220 113 221 0 4309 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18132

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.70 2/65 23696
/proc/meminfo: memFree=968392/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=21304 CPUtime=51.08
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 5092 0 0 0 5104 4 0 0 25 0 1 0 1093315095 21815296 5014 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 5326 5014 113 221 0 5102 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21304

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.72 2/65 23696
/proc/meminfo: memFree=965640/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=24116 CPUtime=102.27
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 5783 0 0 0 10222 5 0 0 25 0 1 0 1093315095 24694784 5705 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 6029 5705 113 221 0 5805 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24116

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.73 2/65 23696
/proc/meminfo: memFree=963144/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=26784 CPUtime=162.25
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 6421 0 0 0 16220 5 0 0 25 0 1 0 1093315095 27426816 6343 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 6696 6343 113 221 0 6472 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26784

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.74 2/65 23696
/proc/meminfo: memFree=959688/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=30216 CPUtime=222.23
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 7291 0 0 0 22217 6 0 0 25 0 1 0 1093315095 30941184 7213 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 7554 7213 113 221 0 7330 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30216

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.75 2/65 23696
/proc/meminfo: memFree=957704/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=32124 CPUtime=282.22
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 7763 0 0 0 28215 7 0 0 25 0 1 0 1093315095 32894976 7685 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 8031 7685 113 221 0 7807 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 32124

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 23696
/proc/meminfo: memFree=955400/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=34480 CPUtime=342.2
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 8334 0 0 0 34212 8 0 0 25 0 1 0 1093315095 35307520 8256 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 8620 8256 113 221 0 8396 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 34480

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 23696
/proc/meminfo: memFree=955016/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=34956 CPUtime=402.19
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 8423 0 0 0 40211 8 0 0 25 0 1 0 1093315095 35794944 8345 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 8739 8345 113 221 0 8515 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 34956

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.79 2/65 23696
/proc/meminfo: memFree=952584/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=37240 CPUtime=462.18
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 9020 0 0 0 46209 9 0 0 25 0 1 0 1093315095 38133760 8942 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 9310 8942 113 221 0 9086 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 37240

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 23696
/proc/meminfo: memFree=951688/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=38164 CPUtime=522.16
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 9237 0 0 0 52207 9 0 0 25 0 1 0 1093315095 39079936 9159 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 9541 9159 113 221 0 9317 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 38164

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 23696
/proc/meminfo: memFree=950600/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=39280 CPUtime=582.15
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 9516 0 0 0 58205 10 0 0 25 0 1 0 1093315095 40222720 9438 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 9820 9438 113 221 0 9596 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 39280

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 23696
/proc/meminfo: memFree=949640/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=40220 CPUtime=642.14
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 9749 0 0 0 64204 10 0 0 25 0 1 0 1093315095 41185280 9671 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 10055 9671 113 221 0 9831 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 40220

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 23696
/proc/meminfo: memFree=949192/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=40676 CPUtime=702.12
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 9861 0 0 0 70202 10 0 0 25 0 1 0 1093315095 41652224 9783 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 10169 9783 113 221 0 9945 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 40676

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 23696
/proc/meminfo: memFree=946120/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=44028 CPUtime=762.11
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 10627 0 0 0 76200 11 0 0 25 0 1 0 1093315095 45084672 10549 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 11007 10549 113 221 0 10783 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 44028

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 23696
/proc/meminfo: memFree=945544/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=44580 CPUtime=822.09
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 10769 0 0 0 82198 11 0 0 25 0 1 0 1093315095 45649920 10691 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 11145 10691 113 221 0 10921 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 44580

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 23696
/proc/meminfo: memFree=944904/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=45320 CPUtime=882.08
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 10931 0 0 0 88196 12 0 0 25 0 1 0 1093315095 46407680 10853 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 11330 10853 113 221 0 11106 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 45320

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 23696
/proc/meminfo: memFree=944584/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=45452 CPUtime=942.06
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 10996 0 0 0 94194 12 0 0 25 0 1 0 1093315095 46542848 10918 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 11363 10918 113 221 0 11139 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 45452

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 23696
/proc/meminfo: memFree=944328/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=45716 CPUtime=1002.05
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 11050 0 0 0 100193 12 0 0 25 0 1 0 1093315095 46813184 10972 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 11429 10972 113 221 0 11205 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 45716

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 23696
/proc/meminfo: memFree=943752/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=46408 CPUtime=1062.03
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 11210 0 0 0 106191 12 0 0 25 0 1 0 1093315095 47521792 11132 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 11602 11132 113 221 0 11378 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 46408

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 23696
/proc/meminfo: memFree=943432/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=46672 CPUtime=1122.02
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 11276 0 0 0 112189 13 0 0 25 0 1 0 1093315095 47792128 11198 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 11668 11198 113 221 0 11444 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 46672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 23696
/proc/meminfo: memFree=941448/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=48836 CPUtime=1182
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 11808 0 0 0 118187 13 0 0 25 0 1 0 1093315095 50008064 11730 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 12209 11730 113 221 0 11985 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 48836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 23696
/proc/meminfo: memFree=940552/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=49536 CPUtime=1200.01
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 11979 0 0 0 119987 14 0 0 25 0 1 0 1093315095 50724864 11901 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 12384 11901 113 221 0 12160 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 49536

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: 0.99 0.97 0.88 2/65 23696
/proc/meminfo: memFree=940552/2055920 swapFree=4176708/4192956
[pid=23695] ppid=23693 vsize=49536 CPUtime=1200.01
/proc/23695/stat : 23695 (varsat-industri) R 23693 23695 23624 0 -1 4194304 11979 0 0 0 119987 14 0 0 25 0 1 0 1093315095 50724864 11901 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23695/statm: 12384 11901 113 221 0 12160 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 49536

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.87
CPU system time (s): 0.149977
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 49536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11979
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= 2101

runsolver used 1.02284 second user time and 2.77458 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-28 03:15:30
IDJOB=1512616
IDBENCH=70194
IDSOLVER=538
FILE ID=node51/1512616-1238206530
PBS_JOBID= 9060515
Free space on /tmp= 65232 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S249585100-059.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512616-1238206530/watcher-1512616-1238206530 -o /tmp/evaluation-result-1512616-1238206530/solver-1512616-1238206530 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=177361267 HOME/instance-1512616-1238206530.cnf

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

MD5SUM BENCH= 143712ca4284eea58745e182764b5b47
RANDOM SEED=177361267

node51.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		: 3000.234
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		: 3000.234
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:        988848 kB
Buffers:         52520 kB
Cached:         928584 kB
SwapCached:       9996 kB
Active:          74144 kB
Inactive:       918376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        988848 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          17072 kB
Slab:            60604 kB
Committed_AS:  2904564 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65228 MiB
End job on node51 at 2009-03-28 03:35:33