Trace number 1824933

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 1823.98 1824.46

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
MD5SUMc2cb7643bd8a1926480278b8bba0ef3d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark773.277
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses8767
Sum of the clauses size26476
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38592
Number of clauses of size 4175
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 |    8767    26476 |    2630       0        0     nan |  0.000 % |
0.05/0.09	c |         0 |    8592    28720 |      --       0       --      -- |     --   | -175/2244
0.05/0.09	c ==============================================================================
0.05/0.09	c Result  :   #vars: 525   #clauses: 8592   #literals: 28720
0.05/0.09	c CPU time:   0.090986 s
0.05/0.09	c ==============================================================================
0.09/0.10	This is MiniSat 2.0 beta
0.09/0.10	WARNING: for repeatability, setting FPU to use double precision
0.09/0.10	============================[ Problem Statistics ]=============================
0.09/0.10	|                                                                             |
0.09/0.10	|  Number of variables:  525                                                  |
0.09/0.10	|  Number of clauses:    8592                                                 |
0.09/0.11	|  Parsing time:         0.00         s                                       |
1823.91/1824.44	restarts              : 26
1823.91/1824.44	conflicts             : 5875774        (3222 /sec)
1823.91/1824.44	decisions             : 6221245        (1.69 % random) (3411 /sec)
1823.91/1824.44	propagations          : 712097458      (390448 /sec)
1823.91/1824.44	conflict literals     : 111532708      (44.96 % deleted)
1823.91/1824.44	Memory used           : 10.91 MB
1823.91/1824.44	CPU time              : 1823.8 s
1823.91/1824.44	
1823.91/1824.44	UNSATISFIABLE
1823.91/1824.45	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-1824933-1242473149/watcher-1824933-1242473149 -o /tmp/evaluation-result-1824933-1242473149/solver-1824933-1242473149 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1824933-1242473149.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: 0.99 0.98 0.92 3/64 23509
/proc/meminfo: memFree=1117592/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275348323 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 235 195 169 0 50 0
[pid=23510] ppid=23509 vsize=824 CPUtime=0
/proc/23510/stat : 23510 (SatElite) R 23509 23509 23400 0 -1 4194304 112 0 0 0 0 0 0 0 20 0 1 0 275348324 843776 96 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/23510/statm: 206 96 50 127 0 76 0

[startup+0.0591 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 23509
/proc/meminfo: memFree=1117592/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275348323 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 235 195 169 0 50 0
[pid=23510] ppid=23509 vsize=1800 CPUtime=0.05
/proc/23510/stat : 23510 (SatElite) R 23509 23509 23400 0 -1 4194304 370 0 0 0 5 0 0 0 20 0 1 0 275348324 1843200 354 1992294400 134512640 135034092 4294956112 18446744073709551615 134569616 0 0 4096 3 0 0 0 17 1 0 0
/proc/23510/statm: 450 354 68 127 0 320 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7156

[startup+0.101103 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 23509
/proc/meminfo: memFree=1117592/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275348323 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 235 195 169 0 50 0
[pid=23510] ppid=23509 vsize=1924 CPUtime=0.09
/proc/23510/stat : 23510 (SatElite) R 23509 23509 23400 0 -1 4194304 392 0 0 0 9 0 0 0 20 0 1 0 275348324 1970176 376 1992294400 134512640 135034092 4294956112 18446744073709551615 134764444 0 0 4096 3 0 0 0 17 1 0 0
/proc/23510/statm: 481 376 69 127 0 351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7280

[startup+0.301126 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 23509
/proc/meminfo: memFree=1117592/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+0.701166 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 23509
/proc/meminfo: memFree=1117592/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+1.50124 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23512
/proc/meminfo: memFree=1115720/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=2988 CPUtime=1.38
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 438 0 0 0 138 0 0 0 25 0 1 0 275348334 3059712 423 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 747 423 77 171 0 574 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8344

[startup+3.10141 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23512
/proc/meminfo: memFree=1115464/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=3252 CPUtime=2.98
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 505 0 0 0 298 0 0 0 25 0 1 0 275348334 3330048 490 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 813 490 77 171 0 640 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8608

[startup+6.30173 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23512
/proc/meminfo: memFree=1114888/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=3648 CPUtime=6.18
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 581 0 0 0 618 0 0 0 25 0 1 0 275348334 3735552 566 1992294400 134512640 135214827 4294956224 18446744073709551615 134537026 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 912 566 77 171 0 739 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9004

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23512
/proc/meminfo: memFree=1114632/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=3788 CPUtime=12.58
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 624 0 0 0 1258 0 0 0 25 0 1 0 275348334 3878912 609 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 947 609 77 171 0 774 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9144

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23512
/proc/meminfo: memFree=1114120/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=4344 CPUtime=25.38
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 752 0 0 0 2538 0 0 0 25 0 1 0 275348334 4448256 737 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 1086 737 77 171 0 913 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9700

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23512
/proc/meminfo: memFree=1113544/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=4872 CPUtime=50.97
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 900 0 0 0 5097 0 0 0 25 0 1 0 275348334 4988928 885 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 1218 885 77 171 0 1045 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10228

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23512
/proc/meminfo: memFree=1113032/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=5456 CPUtime=102.16
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 1038 0 0 0 10216 0 0 0 25 0 1 0 275348334 5586944 1023 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 1364 1023 77 171 0 1191 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10812

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23512
/proc/meminfo: memFree=1112648/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=5852 CPUtime=162.14
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 1122 0 0 0 16214 0 0 0 25 0 1 0 275348334 5992448 1107 1992294400 134512640 135214827 4294956224 18446744073709551615 134536819 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 1463 1107 77 171 0 1290 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11208

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23512
/proc/meminfo: memFree=1111816/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=6532 CPUtime=222.13
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 1308 0 0 0 22212 1 0 0 25 0 1 0 275348334 6688768 1293 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 1633 1293 77 171 0 1460 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11888

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23512
/proc/meminfo: memFree=1111432/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=6936 CPUtime=282.11
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 1392 0 0 0 28210 1 0 0 25 0 1 0 275348334 7102464 1377 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 1734 1377 77 171 0 1561 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12292

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23512
/proc/meminfo: memFree=1111304/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=7080 CPUtime=342.1
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 1437 0 0 0 34208 2 0 0 25 0 1 0 275348334 7249920 1422 1992294400 134512640 135214827 4294956224 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 1770 1422 77 171 0 1597 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12436

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23512
/proc/meminfo: memFree=1111112/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1

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


[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23514
/proc/meminfo: memFree=1107912/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=10680 CPUtime=1541.79
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 2293 0 0 0 154173 6 0 0 25 0 1 0 275348334 10936320 2278 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 2670 2278 77 171 0 2497 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 16036

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23514
/proc/meminfo: memFree=1107912/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=10844 CPUtime=1601.77
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 2304 0 0 0 160171 6 0 0 25 0 1 0 275348334 11104256 2289 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 2711 2289 77 171 0 2538 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 16200

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23514
/proc/meminfo: memFree=1107720/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=10844 CPUtime=1661.75
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 2333 0 0 0 166169 6 0 0 25 0 1 0 275348334 11104256 2318 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 2711 2318 77 171 0 2538 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 16200

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23514
/proc/meminfo: memFree=1107528/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=11164 CPUtime=1721.75
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 2373 0 0 0 172168 7 0 0 25 0 1 0 275348334 11431936 2358 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 2791 2358 77 171 0 2618 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 16520

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23514
/proc/meminfo: memFree=1107592/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=11164 CPUtime=1781.73
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 2375 0 0 0 178166 7 0 0 25 0 1 0 275348334 11431936 2360 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 2791 2360 77 171 0 2618 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 16520

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23514
/proc/meminfo: memFree=1107592/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=11164 CPUtime=1791.33
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 2375 0 0 0 179126 7 0 0 25 0 1 0 275348334 11431936 2360 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 2791 2360 77 171 0 2618 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (KiB) 16520

[startup+1804.7 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23514
/proc/meminfo: memFree=1107592/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=11164 CPUtime=1804.12
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 2375 0 0 0 180405 7 0 0 25 0 1 0 275348334 11431936 2360 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 2791 2360 77 171 0 2618 0
Current children cumulated CPU time (s) 1804.22
Current children cumulated vsize (KiB) 16520

[startup+1817.5 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23514
/proc/meminfo: memFree=1107592/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=11164 CPUtime=1816.92
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 2375 0 0 0 181685 7 0 0 25 0 1 0 275348334 11431936 2360 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 2791 2360 77 171 0 2618 0
Current children cumulated CPU time (s) 1817.02
Current children cumulated vsize (KiB) 16520

[startup+1820.7 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23514
/proc/meminfo: memFree=1107592/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=11164 CPUtime=1820.12
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 2375 0 0 0 182005 7 0 0 25 0 1 0 275348334 11431936 2360 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 2791 2360 77 171 0 2618 0
Current children cumulated CPU time (s) 1820.22
Current children cumulated vsize (KiB) 16520

[startup+1822.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23514
/proc/meminfo: memFree=1107592/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=11164 CPUtime=1821.72
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 2375 0 0 0 182165 7 0 0 25 0 1 0 275348334 11431936 2360 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 2791 2360 77 171 0 2618 0
Current children cumulated CPU time (s) 1821.82
Current children cumulated vsize (KiB) 16520

[startup+1823.1 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23514
/proc/meminfo: memFree=1107592/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=11164 CPUtime=1822.51
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 2375 0 0 0 182244 7 0 0 25 0 1 0 275348334 11431936 2360 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 2791 2360 77 171 0 2618 0
Current children cumulated CPU time (s) 1822.61
Current children cumulated vsize (KiB) 16520

[startup+1823.9 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23514
/proc/meminfo: memFree=1107592/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=11164 CPUtime=1823.31
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 2375 0 0 0 182324 7 0 0 25 0 1 0 275348334 11431936 2360 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 2791 2360 77 171 0 2618 0
Current children cumulated CPU time (s) 1823.41
Current children cumulated vsize (KiB) 16520

[startup+1824.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23514
/proc/meminfo: memFree=1107592/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=11164 CPUtime=1823.71
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 2375 0 0 0 182364 7 0 0 25 0 1 0 275348334 11431936 2360 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 2791 2360 77 171 0 2618 0
Current children cumulated CPU time (s) 1823.81
Current children cumulated vsize (KiB) 16520

[startup+1824.4 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 23514
/proc/meminfo: memFree=1107592/2055920 swapFree=4176980/4192956
[pid=23509] ppid=23507 vsize=5356 CPUtime=0.1
/proc/23509/stat : 23509 (lysat.sh) S 23507 23509 23400 0 -1 4194304 310 395 0 0 0 0 10 0 15 0 1 0 275348323 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23509/statm: 1339 237 195 169 0 50 0
[pid=23512] ppid=23509 vsize=11164 CPUtime=1823.81
/proc/23512/stat : 23512 (LySATc) R 23509 23509 23400 0 -1 4194304 2375 0 0 0 182374 7 0 0 25 0 1 0 275348334 11431936 2360 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/23512/statm: 2791 2360 77 171 0 2618 0
Current children cumulated CPU time (s) 1823.91
Current children cumulated vsize (KiB) 16520

Child status: 20
Real time (s): 1824.46
CPU time (s): 1823.98
CPU user time (s): 1823.9
CPU system time (s): 0.082987
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 16520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1823.9
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3244
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= 40
involuntary context switches= 2429

runsolver used 2.01569 second user time and 4.6263 second system time

The end

Launcher Data 

Begin job on node17 at 2009-05-16 13:25:49
IDJOB=1824933
IDBENCH=24613
IDSOLVER=667
FILE ID=node17/1824933-1242473149
PBS_JOBID= 9306817
Free space on /tmp= 66304 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824933-1242473149/watcher-1824933-1242473149 -o /tmp/evaluation-result-1824933-1242473149/solver-1824933-1242473149 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1824933-1242473149.cnf c

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

MD5SUM BENCH= c2cb7643bd8a1926480278b8bba0ef3d
RANDOM SEED=620584926

node17.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		: 3000.234
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		: 3000.234
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:       1118072 kB
Buffers:         88000 kB
Cached:         746320 kB
SwapCached:       9764 kB
Active:         192536 kB
Inactive:       653724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1118072 kB
SwapTotal:     4192956 kB
SwapFree:      4176980 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          14072 kB
Slab:            77528 kB
Committed_AS:   979956 kB
PageTables:       1452 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= 66304 MiB
End job on node17 at 2009-05-16 13:56:14