Trace number 1837277

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
MiniSAT 09z 2009-03-22UNSAT 1589.22 1589.66

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand032.cnf
MD5SUMfc00df719c8630009723cd295f7c0c3b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark596.394
Satisfiable
(Un)Satisfiability was proved
Number of variables23696
Number of clauses70703
Sum of the clauses size164971
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 247134
Number of clauses of size 323567
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 Parsing...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   70701   164969 |   21210       0        0     nan |  0.000 % |
0.00/0.69	c |         0 |   35182   121457 |      --       0       --      -- |     --   | -35497/-43459
0.00/0.69	c ==============================================================================
0.00/0.69	c Result  :   #vars: 6588   #clauses: 35182   #literals: 121457
0.00/0.69	c CPU time:   0.662899 s
0.00/0.69	c ==============================================================================
0.00/0.75	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.75	c Number of variables   : 6588         
0.00/0.75	c Number of clauses     : 35182        
0.00/0.77	c Parsing time: 0.02         s
1589.15/1589.62	c restarts              : 3747
1589.15/1589.62	c conflicts             : 1338649        (843 /sec)
1589.15/1589.62	c decisions             : 3999647        (1.50 % random) (2519 /sec)
1589.15/1589.62	c propagations          : 561832542      (353779 /sec)
1589.15/1589.62	c conflict literals     : 211734148      (44.71 % deleted)
1589.15/1589.62	c Memory used           : 127.39 MB
1589.15/1589.62	c CPU time              : 1588.09 s
1589.15/1589.62	UNSATISFIABLE
1589.15/1589.62	
1589.15/1589.65	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-1837277-1242867034/watcher-1837277-1242867034 -o /tmp/evaluation-result-1837277-1242867034/solver-1837277-1242867034 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837277-1242867034.cnf -random-seed=439545662 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.85 0.97 0.98 3/64 6541
/proc/meminfo: memFree=1655608/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0
/proc/6541/stat : 6541 (SatELiteGTI) R 6539 6541 6504 0 -1 4194304 290 250 0 0 0 0 0 0 18 0 1 0 314729506 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947251187 0 0 4100 65536 0 0 0 17 0 0 0
/proc/6541/statm: 1339 237 197 169 0 50 0

[startup+0.0245729 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 6541
/proc/meminfo: memFree=1655608/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 314729506 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6541/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101579 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 6541
/proc/meminfo: memFree=1655608/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 314729506 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6541/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301594 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 6541
/proc/meminfo: memFree=1655608/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 314729506 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6541/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701627 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 6541
/proc/meminfo: memFree=1655608/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 314729506 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6541/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50169 s]
/proc/loadavg: 0.86 0.97 0.98 2/66 6547
/proc/meminfo: memFree=1648616/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=4968 CPUtime=0.73
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 1049 0 0 0 73 0 0 0 23 0 1 0 314729581 5087232 1035 1992294400 134512640 135212243 4294956240 18446744073709551615 134527718 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 1242 1035 76 170 0 1069 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 10324

[startup+3.10182 s]
/proc/loadavg: 0.86 0.97 0.98 2/66 6547
/proc/meminfo: memFree=1647272/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=6972 CPUtime=2.33
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 1521 0 0 0 233 0 0 0 25 0 1 0 314729581 7139328 1507 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 1743 1507 76 170 0 1570 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12328

[startup+6.30108 s]
/proc/loadavg: 0.86 0.97 0.98 2/66 6547
/proc/meminfo: memFree=1643376/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=10596 CPUtime=5.53
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 2444 0 0 0 551 2 0 0 25 0 1 0 314729581 10850304 2430 1992294400 134512640 135212243 4294956240 18446744073709551615 134529932 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 2649 2430 76 170 0 2476 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 15952

[startup+12.7016 s]
/proc/loadavg: 0.88 0.97 0.98 2/66 6547
/proc/meminfo: memFree=1637040/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=16436 CPUtime=11.93
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 3911 0 0 0 1189 4 0 0 25 0 1 0 314729581 16830464 3897 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 4109 3897 76 170 0 3936 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 21792

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.98 2/66 6547
/proc/meminfo: memFree=1629168/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=23664 CPUtime=24.73
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 5710 0 0 0 2467 6 0 0 25 0 1 0 314729581 24231936 5696 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 5916 5696 76 170 0 5743 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 29020

[startup+51.1017 s]
/proc/loadavg: 0.93 0.97 0.98 2/66 6547
/proc/meminfo: memFree=1613616/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=39632 CPUtime=50.32
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 9676 0 0 0 5022 10 0 0 25 0 1 0 314729581 40583168 9662 1992294400 134512640 135212243 4294956240 18446744073709551615 134526275 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 9908 9662 76 170 0 9735 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 44988

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.98 2/66 6547
/proc/meminfo: memFree=1612144/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=40852 CPUtime=101.51
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 9969 0 0 0 10141 10 0 0 25 0 1 0 314729581 41832448 9955 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 10213 9955 76 170 0 10040 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 46208

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6547
/proc/meminfo: memFree=1603312/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=49704 CPUtime=161.49
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 12169 0 0 0 16137 12 0 0 25 0 1 0 314729581 50896896 12155 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 12426 12155 76 170 0 12253 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 55060

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6547
/proc/meminfo: memFree=1591088/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=61952 CPUtime=221.47
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 15216 0 0 0 22132 15 0 0 25 0 1 0 314729581 63438848 15202 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 15488 15202 76 170 0 15315 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 67308

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6547
/proc/meminfo: memFree=1580784/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=72344 CPUtime=281.46
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 17779 0 0 0 28128 18 0 0 25 0 1 0 314729581 74080256 17765 1992294400 134512640 135212243 4294956240 18446744073709551615 134526467 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 18086 17765 76 170 0 17913 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 77700

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6547
/proc/meminfo: memFree=1580720/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=72344 CPUtime=341.44
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 17785 0 0 0 34126 18 0 0 25 0 1 0 314729581 74080256 17771 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 18086 17771 76 170 0 17913 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 77700

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6547
/proc/meminfo: memFree=1571504/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=81452 CPUtime=401.43
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 20086 0 0 0 40123 20 0 0 25 0 1 0 314729581 83406848 20072 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 20363 20072 76 170 0 20190 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 86808

[startup+462.302 s]

################
# More data... #
################


[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6553
/proc/meminfo: memFree=1527536/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=125368 CPUtime=1301.19
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 30968 0 0 0 130086 33 0 0 25 0 1 0 314729581 128376832 30954 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 31342 30954 76 170 0 31169 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 130724

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6553
/proc/meminfo: memFree=1522352/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=130448 CPUtime=1361.17
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 32256 0 0 0 136082 35 0 0 25 0 1 0 314729581 133578752 32242 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 32612 32242 76 170 0 32439 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 135804

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6553
/proc/meminfo: memFree=1522352/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=130448 CPUtime=1421.16
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 32256 0 0 0 142081 35 0 0 25 0 1 0 314729581 133578752 32242 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 32612 32242 76 170 0 32439 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 135804

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6553
/proc/meminfo: memFree=1522288/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=130448 CPUtime=1481.14
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 32256 0 0 0 148079 35 0 0 25 0 1 0 314729581 133578752 32242 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 32612 32242 76 170 0 32439 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 135804

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6553
/proc/meminfo: memFree=1522288/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=130448 CPUtime=1541.12
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 32257 0 0 0 154077 35 0 0 25 0 1 0 314729581 133578752 32243 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 32612 32243 76 170 0 32439 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 135804

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

[startup+1561.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6553
/proc/meminfo: memFree=1522224/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=130448 CPUtime=1560.33
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 32263 0 0 0 155997 36 0 0 25 0 1 0 314729581 133578752 32249 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 32612 32249 76 170 0 32439 0
Current children cumulated CPU time (s) 1561.06
Current children cumulated vsize (KiB) 135804

[startup+1574.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6553
/proc/meminfo: memFree=1522224/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=130448 CPUtime=1573.12
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 32264 0 0 0 157276 36 0 0 25 0 1 0 314729581 133578752 32250 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 32612 32250 76 170 0 32439 0
Current children cumulated CPU time (s) 1573.85
Current children cumulated vsize (KiB) 135804

[startup+1580.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6553
/proc/meminfo: memFree=1522224/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=130448 CPUtime=1579.52
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 32268 0 0 0 157916 36 0 0 25 0 1 0 314729581 133578752 32254 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 32612 32254 76 170 0 32439 0
Current children cumulated CPU time (s) 1580.25
Current children cumulated vsize (KiB) 135804

[startup+1583.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6553
/proc/meminfo: memFree=1522224/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=130448 CPUtime=1582.72
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 32272 0 0 0 158236 36 0 0 25 0 1 0 314729581 133578752 32258 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 32612 32258 76 170 0 32439 0
Current children cumulated CPU time (s) 1583.45
Current children cumulated vsize (KiB) 135804

[startup+1587.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6553
/proc/meminfo: memFree=1522224/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=130448 CPUtime=1585.92
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 32273 0 0 0 158556 36 0 0 25 0 1 0 314729581 133578752 32259 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 32612 32259 76 170 0 32439 0
Current children cumulated CPU time (s) 1586.65
Current children cumulated vsize (KiB) 135804

[startup+1588.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6553
/proc/meminfo: memFree=1522224/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=130448 CPUtime=1587.52
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 32273 0 0 0 158716 36 0 0 25 0 1 0 314729581 133578752 32259 1992294400 134512640 135212243 4294956240 18446744073709551615 134523880 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 32612 32259 76 170 0 32439 0
Current children cumulated CPU time (s) 1588.25
Current children cumulated vsize (KiB) 135804

[startup+1589.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6553
/proc/meminfo: memFree=1522224/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=130448 CPUtime=1587.92
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 32273 0 0 0 158756 36 0 0 25 0 1 0 314729581 133578752 32259 1992294400 134512640 135212243 4294956240 18446744073709551615 134523528 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 32612 32259 76 170 0 32439 0
Current children cumulated CPU time (s) 1588.65
Current children cumulated vsize (KiB) 135804

[startup+1589.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6553
/proc/meminfo: memFree=1522224/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=130448 CPUtime=1588.32
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 32273 0 0 0 158796 36 0 0 25 0 1 0 314729581 133578752 32259 1992294400 134512640 135212243 4294956240 18446744073709551615 134527856 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 32612 32259 76 170 0 32439 0
Current children cumulated CPU time (s) 1589.05
Current children cumulated vsize (KiB) 135804

[startup+1589.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6553
/proc/meminfo: memFree=1522224/2055920 swapFree=4180368/4192956
[pid=6541] ppid=6539 vsize=5356 CPUtime=0.73
/proc/6541/stat : 6541 (SatELiteGTI) S 6539 6541 6504 0 -1 4194304 333 3480 0 0 0 0 70 3 16 0 1 0 314729506 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6541/statm: 1339 239 197 169 0 50 0
[pid=6547] ppid=6541 vsize=130448 CPUtime=1588.42
/proc/6547/stat : 6547 (minisat_static) R 6541 6541 6504 0 -1 4194304 32273 0 0 0 158806 36 0 0 25 0 1 0 314729581 133578752 32259 1992294400 134512640 135212243 4294956240 18446744073709551615 134526245 0 0 4096 3 0 0 0 17 1 0 0
/proc/6547/statm: 32612 32259 76 170 0 32439 0
Current children cumulated CPU time (s) 1589.15
Current children cumulated vsize (KiB) 135804

Child status: 20
Real time (s): 1589.66
CPU time (s): 1589.22
CPU user time (s): 1588.8
CPU system time (s): 0.421935
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 135804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1588.8
system time used= 0.421935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36254
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= 47
involuntary context switches= 2209

runsolver used 1.85072 second user time and 3.9354 second system time

The end

Launcher Data 

Begin job on node69 at 2009-05-21 02:50:35
IDJOB=1837277
IDBENCH=70796
IDSOLVER=675
FILE ID=node69/1837277-1242867034
PBS_JOBID= 9328547
Free space on /tmp= 66040 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand032.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837277-1242867034/watcher-1837277-1242867034 -o /tmp/evaluation-result-1837277-1242867034/solver-1837277-1242867034 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837277-1242867034.cnf -random-seed=439545662

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fc00df719c8630009723cd295f7c0c3b
RANDOM SEED=439545662

node69.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		: 3000.231
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		: 3000.231
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:       1656152 kB
Buffers:         40800 kB
Cached:         317288 kB
SwapCached:       6664 kB
Active:         165180 kB
Inactive:       201564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656152 kB
SwapTotal:     4192956 kB
SwapFree:      4180368 kB
Dirty:            2948 kB
Writeback:           0 kB
Mapped:          13836 kB
Slab:            19076 kB
Committed_AS:   968264 kB
PageTables:       1468 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= 66036 MiB
End job on node69 at 2009-05-21 03:17:04