Trace number 1805791

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 129.849 129.908

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG-gensys-brn008.sat05-2685.reshuffled-07.cnf
MD5SUMf9cdae8890dde718d40830262adc8433
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark60.6568
Satisfiable
(Un)Satisfiability was proved
Number of variables1467
Number of clauses7521
Sum of the clauses size64621
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2247
Number of clauses of size 31130
Number of clauses of size 482
Number of clauses of size 5852
Number of clauses of size over 55183

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 92
6.18/6.26	#LEARNT CLAUSES 902
6.18/6.28	done !
6.18/6.28	c Calling MINISAT
6.18/6.28	This is MiniSat 2.0 beta
6.18/6.28	WARNING: for repeatability, setting FPU to use double precision
6.18/6.28	============================[ Problem Statistics ]=============================
6.18/6.28	|                                                                             |
6.18/6.28	|  Number of variables:  1467                                                 |
6.18/6.28	|  Number of clauses:    8096                                                 |
6.18/6.29	|  Parsing time:         0.01         s                                       |
6.18/6.29	============================[ Search Statistics ]==============================
6.18/6.29	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.18/6.29	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.18/6.29	===============================================================================
6.18/6.29	|         0 |    1425     8054    61438 |     2684        0    nan |  0.000 % |
6.18/6.30	|       102 |    1425     8054    61438 |     2953      102     15 |  2.863 % |
6.27/6.30	|       252 |    1425     8054    61438 |     3248      252     12 |  2.863 % |
6.27/6.30	|       477 |    1425     8054    61438 |     3573      477     12 |  2.863 % |
6.27/6.31	|       816 |    1425     8054    61438 |     3930      816     13 |  2.863 % |
6.27/6.32	|      1323 |    1425     8054    61438 |     4323     1323     13 |  2.863 % |
6.27/6.35	|      2083 |    1425     8054    61438 |     4756     2083     16 |  2.863 % |
6.27/6.39	|      3223 |    1425     8054    61438 |     5231     3223     17 |  2.863 % |
6.27/6.48	|      4932 |    1425     8054    61438 |     5754     4932     20 |  2.863 % |
6.48/6.60	|      7494 |    1425     8054    61438 |     6330     4546     20 |  2.863 % |
6.77/6.80	|     11339 |    1425     8054    61438 |     6963     5185     17 |  2.863 % |
7.07/7.12	|     17107 |    1425     8054    61438 |     7659     3860     16 |  2.863 % |
7.58/7.65	|     25756 |    1425     8054    61438 |     8425     4743     19 |  2.863 % |
8.47/8.56	|     38730 |    1425     8054    61438 |     9268     4896     19 |  2.863 % |
9.78/9.86	|     58191 |    1425     8054    61438 |    10195     5597     17 |  2.863 % |
12.07/12.17	|     87383 |    1425     8054    61438 |    11214     9111     18 |  2.863 % |
15.97/16.01	|    131172 |    1425     8054    61438 |    12335     7630     20 |  2.863 % |
22.26/22.39	|    196857 |    1425     8054    61438 |    13569    11075     24 |  2.863 % |
32.26/32.36	|    295384 |    1425     8054    61438 |    14926     7066     17 |  2.863 % |
49.25/49.34	|    443173 |    1425     8054    61438 |    16419    11999     24 |  2.864 % |
76.14/76.28	|    664858 |    1424     8025    61323 |    18061    14646     18 |  2.931 % |
119.63/119.74	|    997384 |    1420     7943    61028 |    19867    11023     17 |  3.204 % |
129.83/129.90	===============================================================================
129.83/129.90	restarts              : 22
129.83/129.90	conflicts             : 1064746        (8618 /sec)
129.83/129.90	decisions             : 1663631        (1.92 % random) (13465 /sec)
129.83/129.90	propagations          : 38104404       (308402 /sec)
129.83/129.90	conflict literals     : 24573157       (27.65 % deleted)
129.83/129.90	Memory used           : 6.30 MB
129.83/129.90	CPU time              : 123.554 s
129.83/129.90	
129.83/129.90	UNSATISFIABLE
129.83/129.90	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-1805791-1242142215/watcher-1805791-1242142215 -o /tmp/evaluation-result-1805791-1242142215/solver-1805791-1242142215 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1805791-1242142215.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: 0.00 0.17 0.87 3/64 8460
/proc/meminfo: memFree=790056/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=0
/proc/8460/stat : 8460 (run.sh) R 8458 8460 8396 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 242249518 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 240577473183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8460/statm: 1340 236 195 169 0 51 0
[pid=8461] ppid=8460 vsize=2056 CPUtime=0
/proc/8461/stat : 8461 (revival) R 8460 8460 8396 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 242249518 2105344 218 1992294400 134512640 134537284 4294956368 18446744073709551615 8353403 0 0 4096 0 0 0 0 17 0 0 0
/proc/8461/statm: 514 221 82 6 0 152 0

[startup+0.0860809 s]
/proc/loadavg: 0.00 0.17 0.87 3/64 8460
/proc/meminfo: memFree=790056/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=0
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242249518 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8460/statm: 1340 237 196 169 0 51 0
[pid=8461] ppid=8460 vsize=2396 CPUtime=0.08
/proc/8461/stat : 8461 (revival) R 8460 8460 8396 0 -1 4194304 412 0 0 0 8 0 0 0 19 0 1 50000 242249518 2453504 300 1992294400 134512640 134537284 4294956368 18446744073709551615 8353403 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8461/statm: 599 300 85 6 0 237 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7756

[startup+0.101081 s]
/proc/loadavg: 0.00 0.17 0.87 3/64 8460
/proc/meminfo: memFree=790056/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=0
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242249518 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8460/statm: 1340 237 196 169 0 51 0
[pid=8461] ppid=8460 vsize=2396 CPUtime=0.09
/proc/8461/stat : 8461 (revival) R 8460 8460 8396 0 -1 4194304 415 0 0 0 9 0 0 0 19 0 1 50000 242249518 2453504 303 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8461/statm: 599 303 85 6 0 237 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7756

[startup+0.301098 s]
/proc/loadavg: 0.00 0.17 0.87 3/64 8460
/proc/meminfo: memFree=790056/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=0
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242249518 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8460/statm: 1340 237 196 169 0 51 0
[pid=8461] ppid=8460 vsize=2396 CPUtime=0.29
/proc/8461/stat : 8461 (revival) R 8460 8460 8396 0 -1 4194304 441 0 0 0 29 0 0 0 21 0 1 50000 242249518 2453504 329 1992294400 134512640 134537284 4294956368 18446744073709551615 134531119 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8461/statm: 599 329 85 6 0 237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7756

[startup+0.701133 s]
/proc/loadavg: 0.00 0.17 0.87 3/64 8460
/proc/meminfo: memFree=790056/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=0
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242249518 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8460/statm: 1340 237 196 169 0 51 0
[pid=8461] ppid=8460 vsize=2660 CPUtime=0.69
/proc/8461/stat : 8461 (revival) R 8460 8460 8396 0 -1 4194304 476 0 0 0 69 0 0 0 25 0 1 50000 242249518 2723840 364 1992294400 134512640 134537284 4294956368 18446744073709551615 134524267 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8461/statm: 665 364 85 6 0 303 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8020

[startup+1.5022 s]
/proc/loadavg: 0.00 0.17 0.87 2/66 8462
/proc/meminfo: memFree=788568/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=0
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242249518 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8460/statm: 1340 237 196 169 0 51 0
[pid=8461] ppid=8460 vsize=2792 CPUtime=1.49
/proc/8461/stat : 8461 (revival) R 8460 8460 8396 0 -1 4194304 532 0 0 0 149 0 0 0 25 0 1 50000 242249518 2859008 420 1992294400 134512640 134537284 4294956368 18446744073709551615 134523745 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8461/statm: 698 420 85 6 0 336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8152

[startup+3.10134 s]
/proc/loadavg: 0.00 0.17 0.87 2/66 8462
/proc/meminfo: memFree=788184/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=0
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242249518 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8460/statm: 1340 237 196 169 0 51 0
[pid=8461] ppid=8460 vsize=3188 CPUtime=3.08
/proc/8461/stat : 8461 (revival) R 8460 8460 8396 0 -1 4194304 623 0 0 0 308 0 0 0 25 0 1 50000 242249518 3264512 511 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8461/statm: 797 511 85 6 0 435 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8548

[startup+6.30163 s]
/proc/loadavg: 0.08 0.18 0.87 2/66 8462
/proc/meminfo: memFree=787416/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=6.27
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 312 802 0 0 0 0 627 0 16 0 1 0 242249518 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8460/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 5360

[startup+12.7012 s]
/proc/loadavg: 0.15 0.19 0.87 2/66 8463
/proc/meminfo: memFree=786912/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=6.27
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 312 802 0 0 0 0 627 0 16 0 1 0 242249518 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8460/statm: 1340 238 197 169 0 51 0
[pid=8463] ppid=8460 vsize=4192 CPUtime=6.4
/proc/8463/stat : 8463 (minisat) R 8460 8460 8396 0 -1 4194304 761 0 0 0 640 0 0 0 25 0 1 0 242250147 4292608 747 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/8463/statm: 1048 747 77 170 0 876 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9552

[startup+25.5013 s]
/proc/loadavg: 0.34 0.23 0.87 2/66 8463
/proc/meminfo: memFree=785952/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=6.27
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 312 802 0 0 0 0 627 0 16 0 1 0 242249518 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8460/statm: 1340 238 197 169 0 51 0
[pid=8463] ppid=8460 vsize=4852 CPUtime=19.19
/proc/8463/stat : 8463 (minisat) R 8460 8460 8396 0 -1 4194304 940 0 0 0 1919 0 0 0 25 0 1 0 242250147 4968448 926 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/8463/statm: 1213 926 77 170 0 1041 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10212

[startup+51.1016 s]
/proc/loadavg: 0.56 0.29 0.87 2/66 8463
/proc/meminfo: memFree=785248/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=6.27
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 312 802 0 0 0 0 627 0 16 0 1 0 242249518 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8460/statm: 1340 238 197 169 0 51 0
[pid=8463] ppid=8460 vsize=5652 CPUtime=44.78
/proc/8463/stat : 8463 (minisat) R 8460 8460 8396 0 -1 4194304 1148 0 0 0 4478 0 0 0 25 0 1 0 242250147 5787648 1134 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/8463/statm: 1413 1134 77 170 0 1241 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 11012

[startup+102.306 s]
/proc/loadavg: 0.81 0.40 0.88 2/66 8463
/proc/meminfo: memFree=784544/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=6.27
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 312 802 0 0 0 0 627 0 16 0 1 0 242249518 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8460/statm: 1340 238 197 169 0 51 0
[pid=8463] ppid=8460 vsize=6304 CPUtime=95.97
/proc/8463/stat : 8463 (minisat) R 8460 8460 8396 0 -1 4194304 1272 0 0 0 9596 1 0 0 25 0 1 0 242250147 6455296 1258 1992294400 134512640 135212939 4294956240 18446744073709551615 134526655 0 0 4096 3 0 0 0 17 0 0 0
/proc/8463/statm: 1576 1258 77 170 0 1404 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11664

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

[startup+115.101 s]
/proc/loadavg: 0.85 0.43 0.88 2/66 8463
/proc/meminfo: memFree=784544/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=6.27
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 312 802 0 0 0 0 627 0 16 0 1 0 242249518 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8460/statm: 1340 238 197 169 0 51 0
[pid=8463] ppid=8460 vsize=6304 CPUtime=108.76
/proc/8463/stat : 8463 (minisat) R 8460 8460 8396 0 -1 4194304 1280 0 0 0 10875 1 0 0 25 0 1 0 242250147 6455296 1266 1992294400 134512640 135212939 4294956240 18446744073709551615 134526743 0 0 4096 3 0 0 0 17 0 0 0
/proc/8463/statm: 1576 1266 77 170 0 1404 0
Current children cumulated CPU time (s) 115.03
Current children cumulated vsize (KiB) 11664

[startup+121.503 s]
/proc/loadavg: 0.86 0.44 0.88 2/66 8463
/proc/meminfo: memFree=784480/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=6.27
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 312 802 0 0 0 0 627 0 16 0 1 0 242249518 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8460/statm: 1340 238 197 169 0 51 0
[pid=8463] ppid=8460 vsize=6304 CPUtime=115.16
/proc/8463/stat : 8463 (minisat) R 8460 8460 8396 0 -1 4194304 1292 0 0 0 11515 1 0 0 25 0 1 0 242250147 6455296 1278 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/8463/statm: 1576 1278 77 170 0 1404 0
Current children cumulated CPU time (s) 121.43
Current children cumulated vsize (KiB) 11664

[startup+124.702 s]
/proc/loadavg: 0.87 0.45 0.88 2/66 8463
/proc/meminfo: memFree=784416/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=6.27
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 312 802 0 0 0 0 627 0 16 0 1 0 242249518 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8460/statm: 1340 238 197 169 0 51 0
[pid=8463] ppid=8460 vsize=6444 CPUtime=118.36
/proc/8463/stat : 8463 (minisat) R 8460 8460 8396 0 -1 4194304 1309 0 0 0 11835 1 0 0 25 0 1 0 242250147 6598656 1295 1992294400 134512640 135212939 4294956240 18446744073709551615 134536617 0 0 4096 3 0 0 0 17 0 0 0
/proc/8463/statm: 1611 1295 77 170 0 1439 0
Current children cumulated CPU time (s) 124.63
Current children cumulated vsize (KiB) 11804

[startup+127.901 s]
/proc/loadavg: 0.87 0.45 0.88 2/66 8463
/proc/meminfo: memFree=784416/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=6.27
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 312 802 0 0 0 0 627 0 16 0 1 0 242249518 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8460/statm: 1340 238 197 169 0 51 0
[pid=8463] ppid=8460 vsize=6444 CPUtime=121.55
/proc/8463/stat : 8463 (minisat) R 8460 8460 8396 0 -1 4194304 1312 0 0 0 12154 1 0 0 25 0 1 0 242250147 6598656 1298 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8463/statm: 1611 1298 77 170 0 1439 0
Current children cumulated CPU time (s) 127.82
Current children cumulated vsize (KiB) 11804

[startup+128.706 s]
/proc/loadavg: 0.87 0.45 0.88 2/66 8463
/proc/meminfo: memFree=784416/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=6.27
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 312 802 0 0 0 0 627 0 16 0 1 0 242249518 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8460/statm: 1340 238 197 169 0 51 0
[pid=8463] ppid=8460 vsize=6444 CPUtime=122.36
/proc/8463/stat : 8463 (minisat) R 8460 8460 8396 0 -1 4194304 1312 0 0 0 12235 1 0 0 25 0 1 0 242250147 6598656 1298 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/8463/statm: 1611 1298 77 170 0 1439 0
Current children cumulated CPU time (s) 128.63
Current children cumulated vsize (KiB) 11804

[startup+129.501 s]
/proc/loadavg: 0.87 0.45 0.88 2/66 8463
/proc/meminfo: memFree=784416/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=6.27
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 312 802 0 0 0 0 627 0 16 0 1 0 242249518 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8460/statm: 1340 238 197 169 0 51 0
[pid=8463] ppid=8460 vsize=6444 CPUtime=123.15
/proc/8463/stat : 8463 (minisat) R 8460 8460 8396 0 -1 4194304 1313 0 0 0 12314 1 0 0 25 0 1 0 242250147 6598656 1299 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8463/statm: 1611 1299 77 170 0 1439 0
Current children cumulated CPU time (s) 129.42
Current children cumulated vsize (KiB) 11804

[startup+129.902 s]
/proc/loadavg: 0.88 0.46 0.88 2/66 8463
/proc/meminfo: memFree=784416/2055920 swapFree=4164052/4192956
[pid=8460] ppid=8458 vsize=5360 CPUtime=6.27
/proc/8460/stat : 8460 (run.sh) S 8458 8460 8396 0 -1 4194304 312 802 0 0 0 0 627 0 16 0 1 0 242249518 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8460/statm: 1340 238 197 169 0 51 0
[pid=8463] ppid=8460 vsize=6444 CPUtime=123.56
/proc/8463/stat : 8463 (minisat) R 8460 8460 8396 0 -1 4194304 1313 0 0 0 12355 1 0 0 25 0 1 0 242250147 6598656 1299 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8463/statm: 1611 1299 77 170 0 1439 0
Current children cumulated CPU time (s) 129.83
Current children cumulated vsize (KiB) 11804

Child status: 20
Real time (s): 129.908
CPU time (s): 129.849
CPU user time (s): 129.825
CPU system time (s): 0.023996
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 11804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 129.825
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2452
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= 332

runsolver used 0.113982 second user time and 0.368943 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-12 17:30:15
IDJOB=1805791
IDBENCH=24599
IDSOLVER=649
FILE ID=node50/1805791-1242142215
PBS_JOBID= 9289674
Free space on /tmp= 66280 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Medium/contest05/others/QG-gensys-brn008.sat05-2685.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805791-1242142215/watcher-1805791-1242142215 -o /tmp/evaluation-result-1805791-1242142215/solver-1805791-1242142215 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1805791-1242142215.cnf HOME

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

MD5SUM BENCH= f9cdae8890dde718d40830262adc8433
RANDOM SEED=1792798177

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:        790600 kB
Buffers:         76336 kB
Cached:        1107060 kB
SwapCached:      23672 kB
Active:         341272 kB
Inactive:       867540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        790600 kB
SwapTotal:     4192956 kB
SwapFree:      4164052 kB
Dirty:            1964 kB
Writeback:           0 kB
Mapped:          13688 kB
Slab:            42536 kB
Committed_AS:   834420 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 17:32:25