Trace number 1825483

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
LySAT c/2009-03-20UNSAT 1599.7 1600.46

General information on the benchmark

NameCRAFTED/modcircuits/
mod3_4vars_6gates.cnf
MD5SUMafeeef613d4caffff91375d49585d115
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark192.799
Satisfiable
(Un)Satisfiability was proved
Number of variables289
Number of clauses33900
Sum of the clauses size195928
Maximum clause length19
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 2730
Number of clauses of size 31
Number of clauses of size 4893
Number of clauses of size 52499
Number of clauses of size over 529712

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   33835   195863 |   10150       0        0     nan |  0.000 % |
0.39/0.44	c |         0 |   12047    63854 |      --       0       --      -- |     --   | -3196/-8016
0.39/0.44	c ==============================================================================
0.39/0.44	c Result  :   #vars: 168   #clauses: 12047   #literals: 63854
0.39/0.44	c CPU time:   0.438933 s
0.39/0.44	c ==============================================================================
0.39/0.47	This is MiniSat 2.0 beta
0.39/0.47	WARNING: for repeatability, setting FPU to use double precision
0.39/0.47	============================[ Problem Statistics ]=============================
0.39/0.47	|                                                                             |
0.39/0.47	|  Number of variables:  168                                                  |
0.39/0.47	|  Number of clauses:    12047                                                |
0.39/0.48	|  Parsing time:         0.01         s                                       |
1599.61/1600.44	restarts              : 27
1599.61/1600.44	conflicts             : 8105191        (5068 /sec)
1599.61/1600.44	decisions             : 9146409        (1.47 % random) (5719 /sec)
1599.61/1600.44	propagations          : 239109065      (149520 /sec)
1599.61/1600.44	conflict literals     : 158352696      (20.52 % deleted)
1599.61/1600.44	Memory used           : 13.07 MB
1599.61/1600.44	CPU time              : 1599.18 s
1599.61/1600.44	
1599.61/1600.44	UNSATISFIABLE
1599.61/1600.45	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-1825483-1242493570/watcher-1825483-1242493570 -o /tmp/evaluation-result-1825483-1242493570/solver-1825483-1242493570 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825483-1242493570.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 31289
/proc/meminfo: memFree=1022080/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0
/proc/31289/stat : 31289 (lysat.sh) R 31287 31289 31141 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 277390060 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 253307185823 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/31289/statm: 1339 234 194 169 0 50 0
[pid=31290] ppid=31289 vsize=828 CPUtime=0
/proc/31290/stat : 31290 (SatElite) R 31289 31289 31141 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 277390061 847872 104 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/31290/statm: 207 105 50 127 0 77 0

[startup+0.0557331 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31289
/proc/meminfo: memFree=1022080/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 277390060 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31289/statm: 1339 235 195 169 0 50 0
[pid=31290] ppid=31289 vsize=3856 CPUtime=0.04
/proc/31290/stat : 31290 (SatElite) R 31289 31289 31141 0 -1 4194304 860 0 0 0 4 0 0 0 19 0 1 0 277390061 3948544 844 1992294400 134512640 135034092 4294956112 18446744073709551615 134540726 0 0 4096 3 0 0 0 17 0 0 0
/proc/31290/statm: 964 844 64 127 0 834 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9212

[startup+0.101741 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31289
/proc/meminfo: memFree=1022080/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 277390060 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31289/statm: 1339 235 195 169 0 50 0
[pid=31290] ppid=31289 vsize=3856 CPUtime=0.09
/proc/31290/stat : 31290 (SatElite) R 31289 31289 31141 0 -1 4194304 862 0 0 0 9 0 0 0 19 0 1 0 277390061 3948544 846 1992294400 134512640 135034092 4294956112 18446744073709551615 134540734 0 0 4096 3 0 0 0 17 0 0 0
/proc/31290/statm: 964 846 64 127 0 834 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9212

[startup+0.301776 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31289
/proc/meminfo: memFree=1022080/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 277390060 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31289/statm: 1339 235 195 169 0 50 0
[pid=31290] ppid=31289 vsize=4584 CPUtime=0.29
/proc/31290/stat : 31290 (SatElite) R 31289 31289 31141 0 -1 4194304 999 0 0 0 29 0 0 0 21 0 1 0 277390061 4694016 983 1992294400 134512640 135034092 4294956112 18446744073709551615 134669477 0 0 4096 3 0 0 0 17 0 0 0
/proc/31290/statm: 1146 983 67 127 0 1016 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9940

[startup+0.701845 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31289
/proc/meminfo: memFree=1022080/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 5356

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31292
/proc/meminfo: memFree=1019568/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=3476 CPUtime=1.01
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 587 0 0 0 101 0 0 0 25 0 1 0 277390107 3559424 572 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 869 572 77 171 0 696 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 8832

[startup+3.10125 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31292
/proc/meminfo: memFree=1018992/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=3916 CPUtime=2.61
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 689 0 0 0 261 0 0 0 25 0 1 0 277390107 4009984 674 1992294400 134512640 135214827 4294956224 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 979 674 77 171 0 806 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 9272

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31292
/proc/meminfo: memFree=1018424/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=4316 CPUtime=5.81
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 800 0 0 0 581 0 0 0 25 0 1 0 277390107 4419584 785 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 1079 785 77 171 0 906 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 9672

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31292
/proc/meminfo: memFree=1017848/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=5016 CPUtime=12.21
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 943 0 0 0 1221 0 0 0 25 0 1 0 277390107 5136384 928 1992294400 134512640 135214827 4294956224 18446744073709551615 134539043 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 1254 928 77 171 0 1081 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 10372

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31292
/proc/meminfo: memFree=1017336/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=5564 CPUtime=25
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 1090 0 0 0 2500 0 0 0 25 0 1 0 277390107 5697536 1075 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 1391 1075 77 171 0 1218 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 10920

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31292
/proc/meminfo: memFree=1016632/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=6264 CPUtime=50.6
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 1250 0 0 0 5059 1 0 0 25 0 1 0 277390107 6414336 1235 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 1566 1235 77 171 0 1393 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 11620

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31292
/proc/meminfo: memFree=1015416/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=7444 CPUtime=101.77
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 1546 0 0 0 10176 1 0 0 25 0 1 0 277390107 7622656 1531 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 1861 1531 77 171 0 1688 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 12800

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31292
/proc/meminfo: memFree=1014712/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=8220 CPUtime=161.74
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 1714 0 0 0 16173 1 0 0 25 0 1 0 277390107 8417280 1699 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 2055 1699 77 171 0 1882 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 13576

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31292
/proc/meminfo: memFree=1014200/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=8788 CPUtime=221.72
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 1840 0 0 0 22170 2 0 0 25 0 1 0 277390107 8998912 1825 1992294400 134512640 135214827 4294956224 18446744073709551615 134529328 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 2197 1825 77 171 0 2024 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 14144

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31292
/proc/meminfo: memFree=1013816/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=9096 CPUtime=281.7
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 1938 0 0 0 28168 2 0 0 25 0 1 0 277390107 9314304 1923 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 2274 1923 77 171 0 2101 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 14452

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31292
/proc/meminfo: memFree=1013304/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=9616 CPUtime=341.67
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 2053 0 0 0 34165 2 0 0 25 0 1 0 277390107 9846784 2038 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 2404 2038 77 171 0 2231 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 14972

[startup+402.301 s]

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


[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31292
/proc/meminfo: memFree=1010296/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=12436 CPUtime=1301.19
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 2755 0 0 0 130116 3 0 0 25 0 1 0 277390107 12734464 2740 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 3109 2740 77 171 0 2936 0
Current children cumulated CPU time (s) 1301.64
Current children cumulated vsize (KiB) 17792

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31292
/proc/meminfo: memFree=1010232/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=12436 CPUtime=1361.16
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 2755 0 0 0 136113 3 0 0 25 0 1 0 277390107 12734464 2740 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 3109 2740 77 171 0 2936 0
Current children cumulated CPU time (s) 1361.61
Current children cumulated vsize (KiB) 17792

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31292
/proc/meminfo: memFree=1010232/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=12624 CPUtime=1421.14
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 2768 0 0 0 142111 3 0 0 25 0 1 0 277390107 12926976 2753 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 3156 2753 77 171 0 2983 0
Current children cumulated CPU time (s) 1421.59
Current children cumulated vsize (KiB) 17980

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31292
/proc/meminfo: memFree=1009976/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=12956 CPUtime=1481.11
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 2840 0 0 0 148108 3 0 0 25 0 1 0 277390107 13266944 2825 1992294400 134512640 135214827 4294956224 18446744073709551615 134539026 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 3239 2825 77 171 0 3066 0
Current children cumulated CPU time (s) 1481.56
Current children cumulated vsize (KiB) 18312

[startup+1542.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 31292
/proc/meminfo: memFree=1009656/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=13240 CPUtime=1541.09
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 2914 0 0 0 154106 3 0 0 25 0 1 0 277390107 13557760 2899 1992294400 134512640 135214827 4294956224 18446744073709551615 134535340 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 3310 2899 77 171 0 3137 0
Current children cumulated CPU time (s) 1541.54
Current children cumulated vsize (KiB) 18596

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

[startup+1561.5 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 31292
/proc/meminfo: memFree=1009656/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=13240 CPUtime=1560.27
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 2914 0 0 0 156024 3 0 0 25 0 1 0 277390107 13557760 2899 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 3310 2899 77 171 0 3137 0
Current children cumulated CPU time (s) 1560.72
Current children cumulated vsize (KiB) 18596

[startup+1587.1 s]
/proc/loadavg: 1.11 1.03 1.01 2/66 31292
/proc/meminfo: memFree=1009656/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=13240 CPUtime=1585.86
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 2915 0 0 0 158583 3 0 0 25 0 1 0 277390107 13557760 2900 1992294400 134512640 135214827 4294956224 18446744073709551615 134539109 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 3310 2900 77 171 0 3137 0
Current children cumulated CPU time (s) 1586.31
Current children cumulated vsize (KiB) 18596

[startup+1593.5 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 31292
/proc/meminfo: memFree=1009656/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=13384 CPUtime=1592.26
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 2943 0 0 0 159223 3 0 0 25 0 1 0 277390107 13705216 2928 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 3346 2928 77 171 0 3173 0
Current children cumulated CPU time (s) 1592.71
Current children cumulated vsize (KiB) 18740

[startup+1596.7 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 31292
/proc/meminfo: memFree=1009592/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=13384 CPUtime=1595.46
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 2943 0 0 0 159543 3 0 0 25 0 1 0 277390107 13705216 2928 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 3346 2928 77 171 0 3173 0
Current children cumulated CPU time (s) 1595.91
Current children cumulated vsize (KiB) 18740

[startup+1598.31 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 31292
/proc/meminfo: memFree=1009592/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=13384 CPUtime=1597.06
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 2943 0 0 0 159703 3 0 0 25 0 1 0 277390107 13705216 2928 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 3346 2928 77 171 0 3173 0
Current children cumulated CPU time (s) 1597.51
Current children cumulated vsize (KiB) 18740

[startup+1599.1 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 31292
/proc/meminfo: memFree=1009592/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=13384 CPUtime=1597.86
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 2944 0 0 0 159783 3 0 0 25 0 1 0 277390107 13705216 2929 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 3346 2929 77 171 0 3173 0
Current children cumulated CPU time (s) 1598.31
Current children cumulated vsize (KiB) 18740

[startup+1599.9 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 31292
/proc/meminfo: memFree=1009592/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=13384 CPUtime=1598.66
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 2945 0 0 0 159863 3 0 0 25 0 1 0 277390107 13705216 2930 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 3346 2930 77 171 0 3173 0
Current children cumulated CPU time (s) 1599.11
Current children cumulated vsize (KiB) 18740

[startup+1600.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 31292
/proc/meminfo: memFree=1009592/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=13384 CPUtime=1599.06
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 2945 0 0 0 159903 3 0 0 25 0 1 0 277390107 13705216 2930 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 3346 2930 77 171 0 3173 0
Current children cumulated CPU time (s) 1599.51
Current children cumulated vsize (KiB) 18740

[startup+1600.4 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 31292
/proc/meminfo: memFree=1009592/2055920 swapFree=4179872/4192956
[pid=31289] ppid=31287 vsize=5356 CPUtime=0.45
/proc/31289/stat : 31289 (lysat.sh) S 31287 31289 31141 0 -1 4194304 310 1229 0 0 0 0 45 0 16 0 1 0 277390060 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31289/statm: 1339 237 195 169 0 50 0
[pid=31292] ppid=31289 vsize=13384 CPUtime=1599.16
/proc/31292/stat : 31292 (LySATc) R 31289 31289 31141 0 -1 4194304 2945 0 0 0 159913 3 0 0 25 0 1 0 277390107 13705216 2930 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/31292/statm: 3346 2930 77 171 0 3173 0
Current children cumulated CPU time (s) 1599.61
Current children cumulated vsize (KiB) 18740

Child status: 20
Real time (s): 1600.46
CPU time (s): 1599.7
CPU user time (s): 1599.64
CPU system time (s): 0.055991
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 18740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1599.64
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4648
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= 38
involuntary context switches= 4535

runsolver used 1.18682 second user time and 4.64229 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-16 19:06:10
IDJOB=1825483
IDBENCH=71145
IDSOLVER=667
FILE ID=node25/1825483-1242493570
PBS_JOBID= 9306913
Free space on /tmp= 66272 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3_4vars_6gates.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825483-1242493570/watcher-1825483-1242493570 -o /tmp/evaluation-result-1825483-1242493570/solver-1825483-1242493570 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825483-1242493570.cnf c

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= afeeef613d4caffff91375d49585d115
RANDOM SEED=1458133987

node25.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		: 3000.259
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		: 3000.259
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:       1022624 kB
Buffers:         75408 kB
Cached:         869056 kB
SwapCached:       6856 kB
Active:          89360 kB
Inactive:       863460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1022624 kB
SwapTotal:     4192956 kB
SwapFree:      4179872 kB
Dirty:            3044 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            66560 kB
Committed_AS:   972768 kB
PageTables:       1460 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= 66268 MiB
End job on node25 at 2009-05-16 19:32:51