Trace number 1825026

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 772.729 773.171

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
MD5SUM3c6e2bf4052a26ce5bdb6cfc9e1f735c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark506.672
Satisfiable
(Un)Satisfiability was proved
Number of variables1075
Number of clauses7545
Sum of the clauses size30180
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 47545
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    7545    30180 |    2263       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    7072    28213 |      --       0       --      -- |     --   | -473/-1967
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 987   #clauses: 7072   #literals: 28213
0.00/0.01	c CPU time:   0.013997 s
0.00/0.01	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  987                                                  |
0.00/0.02	|  Number of clauses:    7072                                                 |
0.00/0.03	|  Parsing time:         0.00         s                                       |
772.64/773.16	restarts              : 25
772.64/773.16	conflicts             : 4118605        (5330 /sec)
772.64/773.16	decisions             : 4895309        (1.76 % random) (6336 /sec)
772.64/773.16	propagations          : 536321902      (694109 /sec)
772.64/773.16	conflict literals     : 83090361       (38.23 % deleted)
772.64/773.16	Memory used           : 8.80 MB
772.64/773.16	CPU time              : 772.677 s
772.64/773.16	
772.64/773.16	UNSATISFIABLE
772.64/773.16	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-1825026-1242490625/watcher-1825026-1242490625 -o /tmp/evaluation-result-1825026-1242490625/solver-1825026-1242490625 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825026-1242490625.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 0.94 3/64 30829
/proc/meminfo: memFree=1413936/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 277088879 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 235 195 169 0 50 0
[pid=30830] ppid=30829 vsize=956 CPUtime=0
/proc/30830/stat : 30830 (SatElite) R 30829 30829 30678 0 -1 4194304 152 0 0 0 0 0 0 0 19 0 1 0 277088879 978944 136 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30830/statm: 239 136 50 127 0 109 0

[startup+0.00824789 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 30829
/proc/meminfo: memFree=1413936/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 277088879 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 235 195 169 0 50 0
[pid=30830] ppid=30829 vsize=1220 CPUtime=0
/proc/30830/stat : 30830 (SatElite) R 30829 30829 30678 0 -1 4194304 199 0 0 0 0 0 0 0 19 0 1 0 277088879 1249280 183 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30830/statm: 305 184 50 127 0 175 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6576

[startup+0.101269 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 30829
/proc/meminfo: memFree=1413936/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301308 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 30829
/proc/meminfo: memFree=1413936/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701386 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 30829
/proc/meminfo: memFree=1413936/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1412256/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=2960 CPUtime=1.46
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 431 0 0 0 146 0 0 0 25 0 1 0 277088882 3031040 416 1992294400 134512640 135214827 4294956224 18446744073709551615 134542643 0 0 4096 3 0 0 0 17 1 0 0
/proc/30832/statm: 740 416 77 171 0 567 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8316

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1411872/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=3228 CPUtime=3.06
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 488 0 0 0 306 0 0 0 25 0 1 0 277088882 3305472 473 1992294400 134512640 135214827 4294956224 18446744073709551615 134529729 0 0 4096 3 0 0 0 17 1 0 0
/proc/30832/statm: 807 473 77 171 0 634 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8584

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1411424/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=3496 CPUtime=6.25
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 541 0 0 0 625 0 0 0 25 0 1 0 277088882 3579904 526 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 874 526 77 171 0 701 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8852

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1411104/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=3760 CPUtime=12.64
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 612 0 0 0 1264 0 0 0 25 0 1 0 277088882 3850240 597 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/30832/statm: 940 597 77 171 0 767 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 9116

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1410720/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=4156 CPUtime=25.43
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 735 0 0 0 2543 0 0 0 25 0 1 0 277088882 4255744 720 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 1039 720 77 171 0 866 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 9512

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1410272/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=4712 CPUtime=51.01
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 869 0 0 0 5101 0 0 0 25 0 1 0 277088882 4825088 854 1992294400 134512640 135214827 4294956224 18446744073709551615 134529446 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 1178 854 77 171 0 1005 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 10068

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1409312/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=5648 CPUtime=102.19
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1078 0 0 0 10219 0 0 0 25 0 1 0 277088882 5783552 1063 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 1412 1063 77 171 0 1239 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 11004

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1408480/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=6464 CPUtime=162.16
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1285 0 0 0 16215 1 0 0 25 0 1 0 277088882 6619136 1270 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 1616 1270 77 171 0 1443 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 11820

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1408096/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=6880 CPUtime=222.13
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1380 0 0 0 22212 1 0 0 25 0 1 0 277088882 7045120 1365 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 1720 1365 77 171 0 1547 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 12236

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1407648/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=7196 CPUtime=282.1
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1481 0 0 0 28209 1 0 0 25 0 1 0 277088882 7368704 1466 1992294400 134512640 135214827 4294956224 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 1799 1466 77 171 0 1626 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 12552

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1407584/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=7328 CPUtime=342.06
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1506 0 0 0 34205 1 0 0 25 0 1 0 277088882 7503872 1491 1992294400 134512640 135214827 4294956224 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 1832 1491 77 171 0 1659 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 12684

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1407328/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=7596 CPUtime=402.03
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1573 0 0 0 40202 1 0 0 25 0 1 0 277088882 7778304 1558 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 1899 1558 77 171 0 1726 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 12952

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1407072/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=7860 CPUtime=462
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1628 0 0 0 46199 1 0 0 25 0 1 0 277088882 8048640 1613 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 1965 1613 77 171 0 1792 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 13216

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1406944/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=7996 CPUtime=521.96
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1669 0 0 0 52195 1 0 0 25 0 1 0 277088882 8187904 1654 1992294400 134512640 135214827 4294956224 18446744073709551615 134527964 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 1999 1654 77 171 0 1826 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 13352

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1406816/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=8136 CPUtime=581.93
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1698 0 0 0 58192 1 0 0 25 0 1 0 277088882 8331264 1683 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 2034 1683 77 171 0 1861 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 13492

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1406304/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=8712 CPUtime=641.91
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1835 0 0 0 64190 1 0 0 25 0 1 0 277088882 8921088 1820 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 2178 1820 77 171 0 2005 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 14068

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1406112/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=8864 CPUtime=701.86
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1861 0 0 0 70185 1 0 0 25 0 1 0 277088882 9076736 1846 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 2216 1846 77 171 0 2043 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 14220

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1405984/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=9012 CPUtime=761.83
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1891 0 0 0 76182 1 0 0 25 0 1 0 277088882 9228288 1876 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 2253 1876 77 171 0 2080 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 14368

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

[startup+767.901 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1405984/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=9012 CPUtime=767.42
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1895 0 0 0 76741 1 0 0 25 0 1 0 277088882 9228288 1880 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 2253 1880 77 171 0 2080 0
Current children cumulated CPU time (s) 767.44
Current children cumulated vsize (KiB) 14368

[startup+771.107 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1405984/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=9012 CPUtime=770.63
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1895 0 0 0 77062 1 0 0 25 0 1 0 277088882 9228288 1880 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 2253 1880 77 171 0 2080 0
Current children cumulated CPU time (s) 770.65
Current children cumulated vsize (KiB) 14368

[startup+771.902 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1405984/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=9012 CPUtime=771.42
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1895 0 0 0 77141 1 0 0 25 0 1 0 277088882 9228288 1880 1992294400 134512640 135214827 4294956224 18446744073709551615 134529379 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 2253 1880 77 171 0 2080 0
Current children cumulated CPU time (s) 771.44
Current children cumulated vsize (KiB) 14368

[startup+772.701 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1405984/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=9012 CPUtime=772.22
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1895 0 0 0 77221 1 0 0 25 0 1 0 277088882 9228288 1880 1992294400 134512640 135214827 4294956224 18446744073709551615 134529529 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 2253 1880 77 171 0 2080 0
Current children cumulated CPU time (s) 772.24
Current children cumulated vsize (KiB) 14368

[startup+773.101 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 30832
/proc/meminfo: memFree=1405984/2055920 swapFree=4181912/4192956
[pid=30829] ppid=30827 vsize=5356 CPUtime=0.02
/proc/30829/stat : 30829 (lysat.sh) S 30827 30829 30678 0 -1 4194304 310 323 0 0 0 0 2 0 18 0 1 0 277088879 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30829/statm: 1339 237 195 169 0 50 0
[pid=30832] ppid=30829 vsize=9012 CPUtime=772.62
/proc/30832/stat : 30832 (LySATc) R 30829 30829 30678 0 -1 4194304 1895 0 0 0 77261 1 0 0 25 0 1 0 277088882 9228288 1880 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 2253 1880 77 171 0 2080 0
Current children cumulated CPU time (s) 772.64
Current children cumulated vsize (KiB) 14368

Child status: 20
Real time (s): 773.171
CPU time (s): 772.729
CPU user time (s): 772.702
CPU system time (s): 0.025996
CPU usage (%): 99.9427
Max. virtual memory (cumulated for all children) (KiB): 14368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 772.703
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2692
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= 2680

runsolver used 0.549916 second user time and 2.27065 second system time

The end

Launcher Data 

Begin job on node66 at 2009-05-16 18:17:05
IDJOB=1825026
IDBENCH=24750
IDSOLVER=667
FILE ID=node66/1825026-1242490625
PBS_JOBID= 9306858
Free space on /tmp= 66220 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825026-1242490625/watcher-1825026-1242490625 -o /tmp/evaluation-result-1825026-1242490625/solver-1825026-1242490625 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825026-1242490625.cnf c

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

MD5SUM BENCH= 3c6e2bf4052a26ce5bdb6cfc9e1f735c
RANDOM SEED=990270653

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1414480 kB
Buffers:         77956 kB
Cached:         472260 kB
SwapCached:       5072 kB
Active:          94932 kB
Inactive:       463368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1414480 kB
SwapTotal:     4192956 kB
SwapFree:      4181912 kB
Dirty:            2308 kB
Writeback:           0 kB
Mapped:          14188 kB
Slab:            69232 kB
Committed_AS:  1087832 kB
PageTables:       1360 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= 66220 MiB
End job on node66 at 2009-05-16 18:29:58