Trace number 1512783

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) 1200.05 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1388268034-092.cnf
MD5SUM487c5503612c9b61998004f60168456d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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:  1100                                                 |
0.00/0.00	c |  Number of clauses:    22000                                                |
0.00/0.05	c |  Parsing time:         0.04         s                                       |
0.00/0.05	c |  Timeout:              43200 s
0.00/0.05	c |  Random Seed:          1493686917.000000
0.00/0.05	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.05	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.05	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.05	c |                                                                             |
0.09/0.19	c ============================[ Search Statistics ]==============================
0.09/0.19	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.19	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.19	c ===============================================================================
0.09/0.19	c |         0 |    1100    22000   110000 |     7333        0    nan |  0.000 % |
0.19/0.26	c |       100 |    1100    22000   110000 |     8066      100    115 |  0.000 % |
0.29/0.33	c |       252 |    1100    22000   110000 |     8873      252    130 |  0.000 % |
0.39/0.40	c |       477 |    1100    22000   110000 |     9760      477    127 |  0.000 % |
0.39/0.50	c |       814 |    1100    22000   110000 |    10736      814    128 |  0.000 % |
0.59/0.61	c |      1320 |    1100    22000   110000 |    11810     1320    128 |  0.000 % |
0.69/0.76	c |      2079 |    1100    22000   110000 |    12991     2079    134 |  0.000 % |
0.89/0.97	c |      3219 |    1100    22000   110000 |    14290     3219    135 |  0.000 % |
1.19/1.27	c |      4927 |    1100    22000   110000 |    15719     4927    135 |  0.000 % |
1.69/1.77	c |      7489 |    1100    22000   110000 |    17291     7489    136 |  0.000 % |
2.59/2.61	c |     11333 |    1100    22000   110000 |    19020    11333    138 |  0.000 % |
3.99/4.08	c |     17100 |    1100    22000   110000 |    20922    17100    139 |  0.000 % |
6.60/6.62	c |     25750 |    1100    22000   110000 |    23015    15101    145 |  0.000 % |
10.79/10.83	c |     38724 |    1100    22000   110000 |    25316    15864    148 |  0.000 % |
18.89/18.99	c |     58185 |    1100    22000   110000 |    27848    21074    157 |  0.000 % |
30.98/31.03	c |     87377 |    1100    22000   110000 |    30633    18177    155 |  0.000 % |
50.68/50.75	c |    131166 |    1100    22000   110000 |    33696    23445    155 |  0.000 % |
83.07/83.14	c |    196850 |    1100    22000   110000 |    37066    24060    153 |  0.000 % |
138.35/138.48	c |    295377 |    1100    22000   110000 |    40772    24073    148 |  0.000 % |
222.83/222.99	c |    443166 |    1100    22000   110000 |    44849    33594    152 |  0.000 % |
370.09/370.25	c |    664851 |    1100    22000   110000 |    49334    35993    157 |  0.000 % |
595.49/595.77	c |    997376 |    1100    22000   110000 |    54268    44965    158 |  0.000 % |
965.88/966.28	c |   1496164 |    1100    22000   110000 |    59695    18883    147 |  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-1512783-1238208932/watcher-1512783-1238208932 -o /tmp/evaluation-result-1512783-1238208932/solver-1512783-1238208932 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1493686917 HOME/instance-1512783-1238208932.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 0.90 3/64 2257
/proc/meminfo: memFree=996032/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=2576 CPUtime=0
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 1093555052 2637824 361 1992294400 4194304 5102648 548682068800 18446744073709551615 4489856 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 644 362 87 221 0 420 0

[startup+0.067533 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 2257
/proc/meminfo: memFree=996032/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=6888 CPUtime=0.06
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 1425 0 0 0 5 1 0 0 18 0 1 0 1093555052 7053312 1410 1992294400 4194304 5102648 548682068800 18446744073709551615 4273188 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 1722 1410 98 221 0 1498 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6888

[startup+0.101536 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 2257
/proc/meminfo: memFree=996032/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=6888 CPUtime=0.09
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 1425 0 0 0 8 1 0 0 18 0 1 0 1093555052 7053312 1410 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 1722 1410 98 221 0 1498 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6888

[startup+0.301555 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 2257
/proc/meminfo: memFree=996032/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=6664 CPUtime=0.29
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 1483 0 0 0 28 1 0 0 19 0 1 0 1093555052 6823936 1382 1992294400 4194304 5102648 548682068800 18446744073709551615 4213794 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 1666 1382 113 221 0 1442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6664

[startup+0.701593 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 2257
/proc/meminfo: memFree=996032/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=6664 CPUtime=0.69
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 1484 0 0 0 68 1 0 0 23 0 1 0 1093555052 6823936 1383 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 1666 1383 113 221 0 1442 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6664

[startup+1.50167 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 2258
/proc/meminfo: memFree=990136/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=9172 CPUtime=1.49
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 2110 0 0 0 148 1 0 0 25 0 1 0 1093555052 9392128 2009 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 2293 2009 113 221 0 2069 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9172

[startup+3.10182 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 2258
/proc/meminfo: memFree=986488/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=13808 CPUtime=3.09
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 3266 0 0 0 307 2 0 0 25 0 1 0 1093555052 14139392 3165 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 3452 3165 113 221 0 3228 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13808

[startup+6.30112 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 2258
/proc/meminfo: memFree=978552/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=18900 CPUtime=6.29
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 4524 0 0 0 626 3 0 0 25 0 1 0 1093555052 19353600 4423 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 4725 4423 113 221 0 4501 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18900

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 2258
/proc/meminfo: memFree=976376/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=21012 CPUtime=12.69
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 5060 0 0 0 1266 3 0 0 25 0 1 0 1093555052 21516288 4959 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 5253 4959 113 221 0 5029 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21012

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 2258
/proc/meminfo: memFree=971192/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=26152 CPUtime=25.48
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 6355 0 0 0 2543 5 0 0 25 0 1 0 1093555052 26779648 6254 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 6538 6254 113 221 0 6314 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26152

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 2258
/proc/meminfo: memFree=967800/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=29588 CPUtime=51.08
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 7189 0 0 0 5102 6 0 0 25 0 1 0 1093555052 30298112 7088 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 7397 7088 113 221 0 7173 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29588

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 2258
/proc/meminfo: memFree=962488/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=34880 CPUtime=102.27
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 8535 0 0 0 10220 7 0 0 25 0 1 0 1093555052 35717120 8434 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 8720 8434 113 221 0 8496 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34880

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2258
/proc/meminfo: memFree=958200/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=39900 CPUtime=162.24
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 9739 0 0 0 16216 8 0 0 25 0 1 0 1093555052 40857600 9638 1992294400 4194304 5102648 548682068800 18446744073709551615 4254946 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 9975 9638 113 221 0 9751 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 39900

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 2258
/proc/meminfo: memFree=955576/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=41820 CPUtime=222.23
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 10227 0 0 0 22214 9 0 0 25 0 1 0 1093555052 42823680 10126 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 10455 10126 113 221 0 10231 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 41820

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2258
/proc/meminfo: memFree=950840/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=46572 CPUtime=282.21
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 11421 0 0 0 28211 10 0 0 25 0 1 0 1093555052 47689728 11320 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 11643 11320 113 221 0 11419 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 46572

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2264
/proc/meminfo: memFree=949688/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=47628 CPUtime=342.2
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 11686 0 0 0 34209 11 0 0 25 0 1 0 1093555052 48771072 11585 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 11907 11585 113 221 0 11683 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 47628

[startup+402.302 s]
/proc/loadavg: 1.15 1.00 0.92 2/70 3358
/proc/meminfo: memFree=896424/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=52380 CPUtime=402.15
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 12888 0 0 0 40201 14 0 0 25 0 1 0 1093555052 53637120 12787 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 13095 12787 113 221 0 12871 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 52380

[startup+462.301 s]
/proc/loadavg: 1.16 1.04 0.94 2/65 4333
/proc/meminfo: memFree=818800/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=52776 CPUtime=462.12
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 12969 0 0 0 46188 24 0 0 25 0 1 0 1093555052 54042624 12868 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 13194 12868 113 221 0 12970 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 52776

[startup+522.302 s]
/proc/loadavg: 1.06 1.03 0.94 2/65 4333
/proc/meminfo: memFree=818864/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=52776 CPUtime=522.1
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 12969 0 0 0 52186 24 0 0 25 0 1 0 1093555052 54042624 12868 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 13194 12868 113 221 0 12970 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 52776

[startup+582.302 s]
/proc/loadavg: 1.02 1.02 0.94 2/65 4333
/proc/meminfo: memFree=818160/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=53436 CPUtime=582.1
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 13142 0 0 0 58185 25 0 0 25 0 1 0 1093555052 54718464 13041 1992294400 4194304 5102648 548682068800 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 13359 13041 113 221 0 13135 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 53436

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 4333
/proc/meminfo: memFree=813872/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=57792 CPUtime=642.08
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 14228 0 0 0 64182 26 0 0 25 0 1 0 1093555052 59179008 14127 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 14448 14127 113 221 0 14224 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 57792

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 4333
/proc/meminfo: memFree=812600/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=58984 CPUtime=702.06
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 14540 0 0 0 70180 26 0 0 25 0 1 0 1093555052 60399616 14439 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 14746 14439 113 221 0 14522 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 58984

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 4333
/proc/meminfo: memFree=811768/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=59908 CPUtime=762.05
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 14740 0 0 0 76179 26 0 0 25 0 1 0 1093555052 61345792 14639 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 14977 14639 113 221 0 14753 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 59908

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4333
/proc/meminfo: memFree=810808/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=60700 CPUtime=822.03
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 14968 0 0 0 82176 27 0 0 25 0 1 0 1093555052 62156800 14867 1992294400 4194304 5102648 548682068800 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 15175 14867 113 221 0 14951 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 60700

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4333
/proc/meminfo: memFree=810744/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=60924 CPUtime=882.01
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 14986 0 0 0 88174 27 0 0 25 0 1 0 1093555052 62386176 14885 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 15231 14885 113 221 0 15007 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 60924

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4333
/proc/meminfo: memFree=810680/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=60924 CPUtime=941.99
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 14987 0 0 0 94172 27 0 0 25 0 1 0 1093555052 62386176 14886 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 15231 14886 113 221 0 15007 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 60924

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4333
/proc/meminfo: memFree=807416/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=64112 CPUtime=1001.98
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 15812 0 0 0 100170 28 0 0 25 0 1 0 1093555052 65650688 15711 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 16028 15711 113 221 0 15804 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 64112

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4333
/proc/meminfo: memFree=804728/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=66772 CPUtime=1061.96
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 16476 0 0 0 106168 28 0 0 25 0 1 0 1093555052 68374528 16375 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 16693 16375 113 221 0 16469 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 66772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4333
/proc/meminfo: memFree=804728/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=66772 CPUtime=1121.94
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 16476 0 0 0 112166 28 0 0 25 0 1 0 1093555052 68374528 16375 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 16693 16375 113 221 0 16469 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 66772

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4333
/proc/meminfo: memFree=802680/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=68880 CPUtime=1181.93
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 16990 0 0 0 118164 29 0 0 25 0 1 0 1093555052 70533120 16889 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 17220 16889 113 221 0 16996 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 68880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4333
/proc/meminfo: memFree=802552/2055920 swapFree=4179168/4192956
[pid=2257] ppid=2255 vsize=69036 CPUtime=1200.02
/proc/2257/stat : 2257 (varsat-crafted_) R 2255 2257 2128 0 -1 4194304 17012 0 0 0 119973 29 0 0 25 0 1 0 1093555052 70692864 16911 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/2257/statm: 17259 16911 113 221 0 17035 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 69036

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): 1200.05
CPU user time (s): 1199.74
CPU system time (s): 0.311952
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 69036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17012
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= 1384

runsolver used 0.805877 second user time and 2.6586 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-28 03:55:32
IDJOB=1512783
IDBENCH=70208
IDSOLVER=537
FILE ID=node61/1512783-1238208932
PBS_JOBID= 9060505
Free space on /tmp= 66292 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1388268034-092.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512783-1238208932/watcher-1512783-1238208932 -o /tmp/evaluation-result-1512783-1238208932/solver-1512783-1238208932 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1493686917 HOME/instance-1512783-1238208932.cnf

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

MD5SUM BENCH= 487c5503612c9b61998004f60168456d
RANDOM SEED=1493686917

node61.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		: 3000.238
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		: 3000.238
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:        996512 kB
Buffers:         93160 kB
Cached:         871592 kB
SwapCached:       7920 kB
Active:         269972 kB
Inactive:       704384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        996512 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:          15372 kB
Slab:            71148 kB
Committed_AS:  2566032 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-28 04:15:34