Trace number 1796764

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 105.893 105.94

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxand/maxand064.cnf
MD5SUMb2d2617ddc348aef0d35df3c8f228dcb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.6046
Satisfiable
(Un)Satisfiability was proved
Number of variables14578
Number of clauses42581
Sum of the clauses size99353
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 228386
Number of clauses of size 314193
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 5
3.99/4.02	#LEARNT CLAUSES 0
3.99/4.06	done !
3.99/4.06	c Calling MINISAT
3.99/4.06	This is MiniSat 2.0 beta
3.99/4.06	WARNING: for repeatability, setting FPU to use double precision
3.99/4.06	============================[ Problem Statistics ]=============================
3.99/4.06	|                                                                             |
3.99/4.06	|  Number of variables:  14578                                                |
3.99/4.06	|  Number of clauses:    42419                                                |
3.99/4.08	|  Parsing time:         0.02         s                                       |
3.99/4.08	============================[ Search Statistics ]==============================
3.99/4.08	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.99/4.08	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.99/4.08	===============================================================================
3.99/4.08	|         0 |   14553    42394    98768 |    14131        0    nan |  0.000 % |
4.05/4.11	|       100 |   14553    42394    98768 |    15544      100      5 |  0.171 % |
4.05/4.13	|       252 |   14553    42394    98768 |    17098      252     10 |  0.171 % |
4.05/4.16	|       480 |   14553    42394    98768 |    18808      480      8 |  0.171 % |
4.05/4.21	|       817 |   14553    42394    98768 |    20689      817     12 |  0.171 % |
4.05/4.25	|      1325 |   14553    42394    98768 |    22758     1325     18 |  0.171 % |
4.05/4.33	|      2085 |   14553    42394    98768 |    25034     2085     22 |  0.171 % |
4.38/4.49	|      3224 |   14553    42394    98768 |    27537     3224     30 |  0.171 % |
4.67/4.78	|      4933 |   14553    42394    98768 |    30291     4933     40 |  0.171 % |
5.17/5.29	|      7496 |   14553    42394    98768 |    33320     7496     61 |  0.171 % |
5.98/6.03	|     11342 |   14553    42394    98768 |    36653    11342     73 |  0.171 % |
7.37/7.43	|     17108 |   14553    42394    98768 |    40318    17108     87 |  0.171 % |
9.38/9.48	|     25759 |   14553    42394    98768 |    44350    25759     98 |  0.171 % |
16.67/16.78	|     38733 |   14553    42394    98768 |    48785    38733    142 |  0.171 % |
29.06/29.18	|     58194 |   14553    42394    98768 |    53663    25457    194 |  0.171 % |
47.96/48.05	|     87387 |   14553    42394    98768 |    59030    16661    109 |  0.171 % |
79.95/80.04	|    131178 |   14553    42394    98768 |    64933    19509    141 |  0.171 % |
105.83/105.93	===============================================================================
105.83/105.93	restarts              : 17
105.83/105.93	conflicts             : 169006         (1661 /sec)
105.83/105.93	decisions             : 408752         (1.76 % random) (4018 /sec)
105.83/105.93	propagations          : 132238459      (1299915 /sec)
105.83/105.93	conflict literals     : 28345407       (22.99 % deleted)
105.83/105.93	Memory used           : 48.92 MB
105.83/105.93	CPU time              : 101.729 s
105.83/105.93	
105.83/105.93	UNSATISFIABLE
105.83/105.93	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-1796764-1242080245/watcher-1796764-1242080245 -o /tmp/evaluation-result-1796764-1242080245/solver-1796764-1242080245 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796764-1242080245.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 1.00 1.00 3/64 6546
/proc/meminfo: memFree=1213832/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=0
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236057204 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 237 196 169 0 51 0
[pid=6547] ppid=6546 vsize=2124 CPUtime=0
/proc/6547/stat : 6547 (revival) R 6546 6546 6152 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 236057204 2174976 253 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/6547/statm: 531 259 81 6 0 169 0

[startup+0.103106 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6546
/proc/meminfo: memFree=1213832/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=0
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236057204 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 237 196 169 0 51 0
[pid=6547] ppid=6546 vsize=4372 CPUtime=0.09
/proc/6547/stat : 6547 (revival) R 6546 6546 6152 0 -1 4194304 938 0 0 0 9 0 0 0 20 0 1 50000 236057204 4476928 743 1992294400 134512640 134537284 4294956368 18446744073709551615 134531244 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6547/statm: 1093 743 85 6 0 731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9732

[startup+0.202113 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6546
/proc/meminfo: memFree=1213832/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=0
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236057204 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 237 196 169 0 51 0
[pid=6547] ppid=6546 vsize=4372 CPUtime=0.19
/proc/6547/stat : 6547 (revival) R 6546 6546 6152 0 -1 4194304 938 0 0 0 19 0 0 0 20 0 1 50000 236057204 4476928 743 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6547/statm: 1093 743 85 6 0 731 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9732

[startup+0.302119 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6546
/proc/meminfo: memFree=1213832/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=0
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236057204 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 237 196 169 0 51 0
[pid=6547] ppid=6546 vsize=4372 CPUtime=0.29
/proc/6547/stat : 6547 (revival) R 6546 6546 6152 0 -1 4194304 939 0 0 0 29 0 0 0 21 0 1 50000 236057204 4476928 744 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6547/statm: 1093 744 85 6 0 731 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9732

[startup+0.702149 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6546
/proc/meminfo: memFree=1213832/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=0
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236057204 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 237 196 169 0 51 0
[pid=6547] ppid=6546 vsize=4372 CPUtime=0.69
/proc/6547/stat : 6547 (revival) R 6546 6546 6152 0 -1 4194304 939 0 0 0 69 0 0 0 24 0 1 50000 236057204 4476928 744 1992294400 134512640 134537284 4294956368 18446744073709551615 134523869 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6547/statm: 1093 744 85 6 0 731 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9732

[startup+1.50221 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6548
/proc/meminfo: memFree=1210744/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=0
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236057204 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 237 196 169 0 51 0
[pid=6547] ppid=6546 vsize=4372 CPUtime=1.49
/proc/6547/stat : 6547 (revival) R 6546 6546 6152 0 -1 4194304 939 0 0 0 149 0 0 0 25 0 1 50000 236057204 4476928 744 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6547/statm: 1093 744 85 6 0 731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9732

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6548
/proc/meminfo: memFree=1210616/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=0
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236057204 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 237 196 169 0 51 0
[pid=6547] ppid=6546 vsize=4372 CPUtime=3.09
/proc/6547/stat : 6547 (revival) R 6546 6546 6152 0 -1 4194304 939 0 0 0 309 0 0 0 25 0 1 50000 236057204 4476928 744 1992294400 134512640 134537284 4294956368 18446744073709551615 134524280 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6547/statm: 1093 744 85 6 0 731 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9732

[startup+6.30156 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6549
/proc/meminfo: memFree=1206840/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=4.05
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 312 954 0 0 0 0 404 1 19 0 1 0 236057204 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 238 197 169 0 51 0
[pid=6549] ppid=6546 vsize=9144 CPUtime=2.23
/proc/6549/stat : 6549 (minisat) R 6546 6546 6152 0 -1 4194304 2005 0 0 0 222 1 0 0 25 0 1 0 236057610 9363456 1991 1992294400 134512640 135212939 4294956240 18446744073709551615 134536398 0 0 4096 3 0 0 0 17 0 0 0
/proc/6549/statm: 2286 1991 77 170 0 2114 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14504

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6549
/proc/meminfo: memFree=1192952/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=4.05
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 312 954 0 0 0 0 404 1 19 0 1 0 236057204 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 238 197 169 0 51 0
[pid=6549] ppid=6546 vsize=22260 CPUtime=8.62
/proc/6549/stat : 6549 (minisat) R 6546 6546 6152 0 -1 4194304 5310 0 0 0 859 3 0 0 25 0 1 0 236057610 22794240 5296 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/6549/statm: 5565 5296 77 170 0 5393 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 27620

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6549
/proc/meminfo: memFree=1176440/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=4.05
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 312 954 0 0 0 0 404 1 19 0 1 0 236057204 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 238 197 169 0 51 0
[pid=6549] ppid=6546 vsize=37784 CPUtime=21.41
/proc/6549/stat : 6549 (minisat) R 6546 6546 6152 0 -1 4194304 9176 0 0 0 2136 5 0 0 25 0 1 0 236057610 38690816 9162 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/6549/statm: 9446 9162 77 170 0 9274 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 43144

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6549
/proc/meminfo: memFree=1166136/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=4.05
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 312 954 0 0 0 0 404 1 19 0 1 0 236057204 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 238 197 169 0 51 0
[pid=6549] ppid=6546 vsize=48240 CPUtime=47
/proc/6549/stat : 6549 (minisat) R 6546 6546 6152 0 -1 4194304 11766 0 0 0 4692 8 0 0 25 0 1 0 236057610 49397760 11752 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/6549/statm: 12060 11752 77 170 0 11888 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 53600

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6549
/proc/meminfo: memFree=1164024/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=4.05
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 312 954 0 0 0 0 404 1 19 0 1 0 236057204 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 238 197 169 0 51 0
[pid=6549] ppid=6546 vsize=50088 CPUtime=98.19
/proc/6549/stat : 6549 (minisat) R 6546 6546 6152 0 -1 4194304 12250 0 0 0 9810 9 0 0 25 0 1 0 236057610 51290112 12236 1992294400 134512640 135212939 4294956240 18446744073709551615 134526808 0 0 4096 3 0 0 0 17 0 0 0
/proc/6549/statm: 12522 12236 77 170 0 12350 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 55448

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

[startup+102.407 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6549
/proc/meminfo: memFree=1164024/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=4.05
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 312 954 0 0 0 0 404 1 19 0 1 0 236057204 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 238 197 169 0 51 0
[pid=6549] ppid=6546 vsize=50088 CPUtime=98.29
/proc/6549/stat : 6549 (minisat) R 6546 6546 6152 0 -1 4194304 12250 0 0 0 9820 9 0 0 25 0 1 0 236057610 51290112 12236 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6549/statm: 12522 12236 77 170 0 12350 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 55448

[startup+104.003 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6549
/proc/meminfo: memFree=1164024/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=4.05
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 312 954 0 0 0 0 404 1 19 0 1 0 236057204 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 238 197 169 0 51 0
[pid=6549] ppid=6546 vsize=50088 CPUtime=99.89
/proc/6549/stat : 6549 (minisat) R 6546 6546 6152 0 -1 4194304 12250 0 0 0 9980 9 0 0 25 0 1 0 236057610 51290112 12236 1992294400 134512640 135212939 4294956240 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/6549/statm: 12522 12236 77 170 0 12350 0
Current children cumulated CPU time (s) 103.94
Current children cumulated vsize (KiB) 55448

[startup+104.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6549
/proc/meminfo: memFree=1164024/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=4.05
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 312 954 0 0 0 0 404 1 19 0 1 0 236057204 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 238 197 169 0 51 0
[pid=6549] ppid=6546 vsize=50088 CPUtime=100.68
/proc/6549/stat : 6549 (minisat) R 6546 6546 6152 0 -1 4194304 12250 0 0 0 10059 9 0 0 25 0 1 0 236057610 51290112 12236 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/6549/statm: 12522 12236 77 170 0 12350 0
Current children cumulated CPU time (s) 104.73
Current children cumulated vsize (KiB) 55448

[startup+105.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6549
/proc/meminfo: memFree=1164024/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=4.05
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 312 954 0 0 0 0 404 1 19 0 1 0 236057204 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 238 197 169 0 51 0
[pid=6549] ppid=6546 vsize=50088 CPUtime=101.49
/proc/6549/stat : 6549 (minisat) R 6546 6546 6152 0 -1 4194304 12250 0 0 0 10140 9 0 0 25 0 1 0 236057610 51290112 12236 1992294400 134512640 135212939 4294956240 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/6549/statm: 12522 12236 77 170 0 12350 0
Current children cumulated CPU time (s) 105.54
Current children cumulated vsize (KiB) 55448

[startup+105.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6549
/proc/meminfo: memFree=1164024/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=4.05
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 312 954 0 0 0 0 404 1 19 0 1 0 236057204 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 238 197 169 0 51 0
[pid=6549] ppid=6546 vsize=50088 CPUtime=101.68
/proc/6549/stat : 6549 (minisat) R 6546 6546 6152 0 -1 4194304 12250 0 0 0 10159 9 0 0 25 0 1 0 236057610 51290112 12236 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6549/statm: 12522 12236 77 170 0 12350 0
Current children cumulated CPU time (s) 105.73
Current children cumulated vsize (KiB) 55448

[startup+105.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6549
/proc/meminfo: memFree=1164024/2055920 swapFree=4181160/4192956
[pid=6546] ppid=6544 vsize=5360 CPUtime=4.05
/proc/6546/stat : 6546 (run.sh) S 6544 6546 6152 0 -1 4194304 312 954 0 0 0 0 404 1 19 0 1 0 236057204 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6546/statm: 1340 238 197 169 0 51 0
[pid=6549] ppid=6546 vsize=50088 CPUtime=101.78
/proc/6549/stat : 6549 (minisat) R 6546 6546 6152 0 -1 4194304 12250 0 0 0 10169 9 0 0 25 0 1 0 236057610 51290112 12236 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6549/statm: 12522 12236 77 170 0 12350 0
Current children cumulated CPU time (s) 105.83
Current children cumulated vsize (KiB) 55448

Child status: 20
Real time (s): 105.94
CPU time (s): 105.893
CPU user time (s): 105.777
CPU system time (s): 0.115982
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 55448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 105.777
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13541
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= 326

runsolver used 0.090986 second user time and 0.304953 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-12 00:17:26
IDJOB=1796764
IDBENCH=70803
IDSOLVER=649
FILE ID=node34/1796764-1242080245
PBS_JOBID= 9277592
Free space on /tmp= 66252 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxand/maxand064.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796764-1242080245/watcher-1796764-1242080245 -o /tmp/evaluation-result-1796764-1242080245/solver-1796764-1242080245 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796764-1242080245.cnf HOME

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

MD5SUM BENCH= b2d2617ddc348aef0d35df3c8f228dcb
RANDOM SEED=851680311

node34.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		: 3000.214
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		: 3000.214
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:       1214312 kB
Buffers:         75688 kB
Cached:         668900 kB
SwapCached:       5588 kB
Active:         177368 kB
Inactive:       575112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1214312 kB
SwapTotal:     4192956 kB
SwapFree:      4181160 kB
Dirty:            2120 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            75128 kB
Committed_AS:   811852 kB
PageTables:       1404 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= 66248 MiB
End job on node34 at 2009-05-12 00:19:12