Trace number 1806946

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
ReVivAl 0.23 2009-03-18UNSAT 48.2127 48.2422

General information on the benchmark

NameCRAFTED/ramseycube/
Q32inK09.cnf
MD5SUM58cbf73dc7f1fd4bb325152069db03fb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark45.6941
Satisfiable
(Un)Satisfiability was proved
Number of variables36
Number of clauses7938
Sum of the clauses size92232
Maximum clause length12
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4378
Number of clauses of size 50
Number of clauses of size over 57560

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
0.29/0.38	#LEARNT CLAUSES 0
0.39/0.41	done !
0.39/0.41	c Calling MINISAT
0.39/0.41	This is MiniSat 2.0 beta
0.39/0.41	WARNING: for repeatability, setting FPU to use double precision
0.39/0.41	============================[ Problem Statistics ]=============================
0.39/0.41	|                                                                             |
0.39/0.41	|  Number of variables:  36                                                   |
0.39/0.41	|  Number of clauses:    7938                                                 |
0.39/0.42	|  Parsing time:         0.01         s                                       |
0.39/0.42	============================[ Search Statistics ]==============================
0.39/0.42	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.42	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.42	===============================================================================
0.39/0.42	|         0 |      36     7938    92232 |     2646        0    nan |  0.000 % |
0.39/0.43	|       100 |      36     7938    92232 |     2910      100     21 |  0.079 % |
0.39/0.44	|       251 |      36     7938    92232 |     3201      251     19 |  0.079 % |
0.39/0.45	|       478 |      36     7938    92232 |     3521      478     18 |  0.079 % |
0.39/0.48	|       817 |      36     7938    92232 |     3874      817     18 |  0.079 % |
0.40/0.52	|      1323 |      36     7938    92232 |     4261     1323     17 |  0.079 % |
0.40/0.58	|      2083 |      36     7938    92232 |     4687     2083     17 |  0.079 % |
0.40/0.68	|      3224 |      36     7938    92232 |     5156     3224     17 |  0.079 % |
0.40/0.88	|      4933 |      36     7938    92232 |     5671     4933     17 |  0.079 % |
1.08/1.16	|      7495 |      36     7938    92232 |     6239     4649     16 |  0.079 % |
1.48/1.57	|     11339 |      36     7938    92232 |     6863     5363     16 |  0.079 % |
2.18/2.22	|     17106 |      36     7938    92232 |     7549     4243     16 |  0.079 % |
2.97/3.04	|     25755 |      36     7938    92232 |     8304     5326     15 |  0.079 % |
4.28/4.37	|     38730 |      36     7938    92232 |     9134     5825     15 |  0.079 % |
6.27/6.38	|     58191 |      36     7938    92232 |    10048     6982     15 |  0.079 % |
9.37/9.41	|     87383 |      36     7938    92232 |    11052     5973     15 |  0.079 % |
14.06/14.14	|    131173 |      36     7938    92232 |    12158    11016     15 |  0.079 % |
21.56/21.61	|    196860 |      36     7938    92232 |    13374     9723     14 |  0.082 % |
33.05/33.11	|    295386 |      36     7938    92232 |    14711     7803     13 |  0.234 % |
48.15/48.24	===============================================================================
48.15/48.24	restarts              : 19
48.15/48.24	conflicts             : 430199         (9002 /sec)
48.15/48.24	decisions             : 452083         (1.66 % random) (9459 /sec)
48.15/48.24	propagations          : 3025274        (63301 /sec)
48.15/48.24	conflict literals     : 6106212        (23.84 % deleted)
48.15/48.24	Memory used           : 5.30 MB
48.15/48.24	CPU time              : 47.7917 s
48.15/48.24	
48.15/48.24	UNSATISFIABLE
48.15/48.24	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806946-1242153733/watcher-1806946-1242153733 -o /tmp/evaluation-result-1806946-1242153733/solver-1806946-1242153733 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806946-1242153733.cnf HOME 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 0.96 3/64 8869
/proc/meminfo: memFree=787376/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243401367 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 237 196 169 0 51 0
[pid=8870] ppid=8869 vsize=1876 CPUtime=0
/proc/8870/stat : 8870 (revival) R 8869 8869 8396 0 -1 4194304 231 0 0 0 0 0 0 0 19 0 1 0 243401367 1921024 198 1992294400 134512640 134537284 4294956368 18446744073709551615 134519768 0 0 4096 0 0 0 0 17 0 0 0
/proc/8870/statm: 469 198 82 6 0 107 0

[startup+0.076464 s]
/proc/loadavg: 1.00 1.01 0.96 3/64 8869
/proc/meminfo: memFree=787376/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243401367 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 237 196 169 0 51 0
[pid=8870] ppid=8869 vsize=2272 CPUtime=0.07
/proc/8870/stat : 8870 (revival) R 8869 8869 8396 0 -1 4194304 384 0 0 0 7 0 0 0 19 0 1 50000 243401367 2326528 284 1992294400 134512640 134537284 4294956368 18446744073709551615 134523857 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8870/statm: 568 284 85 6 0 206 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7632

[startup+0.102465 s]
/proc/loadavg: 1.00 1.01 0.96 3/64 8869
/proc/meminfo: memFree=787376/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243401367 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 237 196 169 0 51 0
[pid=8870] ppid=8869 vsize=2272 CPUtime=0.09
/proc/8870/stat : 8870 (revival) R 8869 8869 8396 0 -1 4194304 387 0 0 0 9 0 0 0 19 0 1 50000 243401367 2326528 287 1992294400 134512640 134537284 4294956368 18446744073709551615 134515907 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8870/statm: 568 287 85 6 0 206 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7632

[startup+0.301482 s]
/proc/loadavg: 1.00 1.01 0.96 3/64 8869
/proc/meminfo: memFree=787376/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243401367 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 237 196 169 0 51 0
[pid=8870] ppid=8869 vsize=2404 CPUtime=0.29
/proc/8870/stat : 8870 (revival) R 8869 8869 8396 0 -1 4194304 413 0 0 0 29 0 0 0 21 0 1 50000 243401367 2461696 313 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8870/statm: 601 313 85 6 0 239 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7764

[startup+0.701518 s]
/proc/loadavg: 1.00 1.01 0.96 3/64 8869
/proc/meminfo: memFree=787376/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0.4
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 312 428 0 0 0 0 40 0 18 0 1 0 243401367 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 5360

[startup+1.50159 s]
/proc/loadavg: 1.00 1.01 0.96 2/66 8872
/proc/meminfo: memFree=784992/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0.4
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 312 428 0 0 0 0 40 0 18 0 1 0 243401367 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 238 197 169 0 51 0
[pid=8872] ppid=8869 vsize=3368 CPUtime=1.08
/proc/8872/stat : 8872 (minisat) R 8869 8869 8396 0 -1 4194304 559 0 0 0 108 0 0 0 25 0 1 0 243401408 3448832 545 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 1 0 0
/proc/8872/statm: 842 545 76 170 0 670 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8728

[startup+3.10173 s]
/proc/loadavg: 1.00 1.01 0.96 2/66 8872
/proc/meminfo: memFree=784608/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0.4
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 312 428 0 0 0 0 40 0 18 0 1 0 243401367 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 238 197 169 0 51 0
[pid=8872] ppid=8869 vsize=3648 CPUtime=2.67
/proc/8872/stat : 8872 (minisat) R 8869 8869 8396 0 -1 4194304 627 0 0 0 267 0 0 0 25 0 1 0 243401408 3735552 613 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/8872/statm: 912 613 76 170 0 740 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9008

[startup+6.30201 s]
/proc/loadavg: 1.00 1.01 0.96 2/66 8872
/proc/meminfo: memFree=784160/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0.4
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 312 428 0 0 0 0 40 0 18 0 1 0 243401367 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 238 197 169 0 51 0
[pid=8872] ppid=8869 vsize=4064 CPUtime=5.87
/proc/8872/stat : 8872 (minisat) R 8869 8869 8396 0 -1 4194304 705 0 0 0 587 0 0 0 25 0 1 0 243401408 4161536 691 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/8872/statm: 1016 691 76 170 0 844 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9424

[startup+12.7016 s]
/proc/loadavg: 1.00 1.01 0.96 2/66 8872
/proc/meminfo: memFree=783712/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0.4
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 312 428 0 0 0 0 40 0 18 0 1 0 243401367 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 238 197 169 0 51 0
[pid=8872] ppid=8869 vsize=4376 CPUtime=12.26
/proc/8872/stat : 8872 (minisat) R 8869 8869 8396 0 -1 4194304 800 0 0 0 1226 0 0 0 25 0 1 0 243401408 4481024 786 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8872/statm: 1094 786 76 170 0 922 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 9736

[startup+25.5027 s]
/proc/loadavg: 1.07 1.03 0.97 2/66 8872
/proc/meminfo: memFree=783200/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0.4
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 312 428 0 0 0 0 40 0 18 0 1 0 243401367 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 238 197 169 0 51 0
[pid=8872] ppid=8869 vsize=5000 CPUtime=25.06
/proc/8872/stat : 8872 (minisat) R 8869 8869 8396 0 -1 4194304 932 0 0 0 2506 0 0 0 25 0 1 0 243401408 5120000 918 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8872/statm: 1250 918 76 170 0 1078 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10360

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

[startup+38.3018 s]
/proc/loadavg: 1.06 1.03 0.97 2/66 8872
/proc/meminfo: memFree=783008/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0.4
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 312 428 0 0 0 0 40 0 18 0 1 0 243401367 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 238 197 169 0 51 0
[pid=8872] ppid=8869 vsize=5284 CPUtime=37.85
/proc/8872/stat : 8872 (minisat) R 8869 8869 8396 0 -1 4194304 1007 0 0 0 3785 0 0 0 25 0 1 0 243401408 5410816 993 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/8872/statm: 1321 993 76 170 0 1149 0
Current children cumulated CPU time (s) 38.25
Current children cumulated vsize (KiB) 10644

[startup+44.7014 s]
/proc/loadavg: 1.05 1.02 0.97 2/66 8872
/proc/meminfo: memFree=782944/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0.4
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 312 428 0 0 0 0 40 0 18 0 1 0 243401367 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 238 197 169 0 51 0
[pid=8872] ppid=8869 vsize=5284 CPUtime=44.25
/proc/8872/stat : 8872 (minisat) R 8869 8869 8396 0 -1 4194304 1008 0 0 0 4425 0 0 0 25 0 1 0 243401408 5410816 994 1992294400 134512640 135212939 4294956240 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 0 0 0
/proc/8872/statm: 1321 994 76 170 0 1149 0
Current children cumulated CPU time (s) 44.65
Current children cumulated vsize (KiB) 10644

[startup+46.3015 s]
/proc/loadavg: 1.05 1.02 0.97 2/66 8872
/proc/meminfo: memFree=782880/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0.4
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 312 428 0 0 0 0 40 0 18 0 1 0 243401367 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 238 197 169 0 51 0
[pid=8872] ppid=8869 vsize=5428 CPUtime=45.85
/proc/8872/stat : 8872 (minisat) R 8869 8869 8396 0 -1 4194304 1018 0 0 0 4585 0 0 0 25 0 1 0 243401408 5558272 1004 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8872/statm: 1357 1004 76 170 0 1185 0
Current children cumulated CPU time (s) 46.25
Current children cumulated vsize (KiB) 10788

[startup+47.1016 s]
/proc/loadavg: 1.05 1.02 0.97 2/66 8872
/proc/meminfo: memFree=782880/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0.4
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 312 428 0 0 0 0 40 0 18 0 1 0 243401367 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 238 197 169 0 51 0
[pid=8872] ppid=8869 vsize=5428 CPUtime=46.65
/proc/8872/stat : 8872 (minisat) R 8869 8869 8396 0 -1 4194304 1020 0 0 0 4665 0 0 0 25 0 1 0 243401408 5558272 1006 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/8872/statm: 1357 1006 76 170 0 1185 0
Current children cumulated CPU time (s) 47.05
Current children cumulated vsize (KiB) 10788

[startup+47.9017 s]
/proc/loadavg: 1.05 1.02 0.97 2/66 8872
/proc/meminfo: memFree=782816/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0.4
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 312 428 0 0 0 0 40 0 18 0 1 0 243401367 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 238 197 169 0 51 0
[pid=8872] ppid=8869 vsize=5428 CPUtime=47.45
/proc/8872/stat : 8872 (minisat) R 8869 8869 8396 0 -1 4194304 1020 0 0 0 4745 0 0 0 25 0 1 0 243401408 5558272 1006 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8872/statm: 1357 1006 76 170 0 1185 0
Current children cumulated CPU time (s) 47.85
Current children cumulated vsize (KiB) 10788

[startup+48.1017 s]
/proc/loadavg: 1.05 1.02 0.97 2/66 8872
/proc/meminfo: memFree=782816/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0.4
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 312 428 0 0 0 0 40 0 18 0 1 0 243401367 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 238 197 169 0 51 0
[pid=8872] ppid=8869 vsize=5428 CPUtime=47.65
/proc/8872/stat : 8872 (minisat) R 8869 8869 8396 0 -1 4194304 1020 0 0 0 4765 0 0 0 25 0 1 0 243401408 5558272 1006 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/8872/statm: 1357 1006 76 170 0 1185 0
Current children cumulated CPU time (s) 48.05
Current children cumulated vsize (KiB) 10788

[startup+48.2017 s]
/proc/loadavg: 1.05 1.02 0.97 2/66 8872
/proc/meminfo: memFree=782816/2055920 swapFree=4164052/4192956
[pid=8869] ppid=8867 vsize=5360 CPUtime=0.4
/proc/8869/stat : 8869 (run.sh) S 8867 8869 8396 0 -1 4194304 312 428 0 0 0 0 40 0 18 0 1 0 243401367 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8869/statm: 1340 238 197 169 0 51 0
[pid=8872] ppid=8869 vsize=5428 CPUtime=47.75
/proc/8872/stat : 8872 (minisat) R 8869 8869 8396 0 -1 4194304 1020 0 0 0 4775 0 0 0 25 0 1 0 243401408 5558272 1006 1992294400 134512640 135212939 4294956240 18446744073709551615 134526794 0 0 4096 3 0 0 0 17 0 0 0
/proc/8872/statm: 1357 1006 76 170 0 1185 0
Current children cumulated CPU time (s) 48.15
Current children cumulated vsize (KiB) 10788

Child status: 20
Real time (s): 48.2422
CPU time (s): 48.2127
CPU user time (s): 48.1977
CPU system time (s): 0.014997
CPU usage (%): 99.9388
Max. virtual memory (cumulated for all children) (KiB): 10788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 48.1977
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1785
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= 7
involuntary context switches= 162

runsolver used 0.044993 second user time and 0.142978 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-12 20:42:13
IDJOB=1806946
IDBENCH=71133
IDSOLVER=649
FILE ID=node50/1806946-1242153733
PBS_JOBID= 9289674
Free space on /tmp= 66280 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/ramseycube/Q32inK09.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806946-1242153733/watcher-1806946-1242153733 -o /tmp/evaluation-result-1806946-1242153733/solver-1806946-1242153733 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806946-1242153733.cnf HOME

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

MD5SUM BENCH= 58cbf73dc7f1fd4bb325152069db03fb
RANDOM SEED=1087741219

node50.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		: 3000.216
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		: 3000.216
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:        787856 kB
Buffers:         77264 kB
Cached:        1108648 kB
SwapCached:      23672 kB
Active:         345532 kB
Inactive:       865884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        787856 kB
SwapTotal:     4192956 kB
SwapFree:      4164052 kB
Dirty:            1668 kB
Writeback:           0 kB
Mapped:          13736 kB
Slab:            42644 kB
Committed_AS:   847156 kB
PageTables:       1448 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= 66276 MiB
End job on node50 at 2009-05-12 20:43:02