Trace number 1725883

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 887.635 887.992

General information on the benchmark

Namecrafted/Medium/contest05/others/
pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
MD5SUMab810788a5ff5edde690e75706c8dd18
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2727
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses562
Sum of the clauses size1684
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     562     1684 |     168       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     561     1682 |      --       0       --      -- |     --   | -1/-2
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 168   #clauses: 561   #literals: 1682
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  168                                                  |
0.00/0.00	|  Number of clauses:    561                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
887.53/887.98	restarts              : 28
887.53/887.98	conflicts             : 16038498       (18069 /sec)
887.53/887.98	decisions             : 16808074       (1.06 % random) (18936 /sec)
887.53/887.98	propagations          : 727654555      (819784 /sec)
887.53/887.98	conflict literals     : 496996182      (14.43 % deleted)
887.53/887.98	Memory used           : 2.95 MB
887.53/887.98	CPU time              : 887.617 s
887.53/887.98	
887.53/887.98	UNSATISFIABLE
887.53/887.98	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-1725883-1240707355/watcher-1725883-1240707355 -o /tmp/evaluation-result-1725883-1240707355/solver-1725883-1240707355 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1725883-1240707355.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16783
/proc/meminfo: memFree=1868952/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 98762998 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 235 195 169 0 50 0
[pid=16784] ppid=16783 vsize=700 CPUtime=0
/proc/16784/stat : 16784 (SatElite) R 16783 16783 16661 0 -1 4194304 117 0 0 0 0 0 0 0 19 0 1 0 98762999 716800 101 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/16784/statm: 175 101 69 127 0 45 0

[startup+0.0849349 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16783
/proc/meminfo: memFree=1868952/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102934 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16783
/proc/meminfo: memFree=1868952/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301947 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16783
/proc/meminfo: memFree=1868952/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701973 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16783
/proc/meminfo: memFree=1868952/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50203 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16786
/proc/meminfo: memFree=1868488/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=2020 CPUtime=1.49
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 153 0 0 0 149 0 0 0 25 0 1 0 98762999 2068480 138 1992294400 134512640 135214827 4294956224 18446744073709551615 134528457 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 505 138 77 171 0 332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7376

[startup+3.10113 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16786
/proc/meminfo: memFree=1868296/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=2020 CPUtime=3.08
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 159 0 0 0 308 0 0 0 25 0 1 0 98762999 2068480 144 1992294400 134512640 135214827 4294956224 18446744073709551615 134527356 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 505 144 77 171 0 332 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7376

[startup+6.30135 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16786
/proc/meminfo: memFree=1868168/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=2144 CPUtime=6.28
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 170 0 0 0 628 0 0 0 25 0 1 0 98762999 2195456 155 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 536 155 77 171 0 363 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7500

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16786
/proc/meminfo: memFree=1867976/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=2144 CPUtime=12.68
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 186 0 0 0 1268 0 0 0 25 0 1 0 98762999 2195456 171 1992294400 134512640 135214827 4294956224 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 536 171 77 171 0 363 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7500

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16786
/proc/meminfo: memFree=1867976/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=2272 CPUtime=25.48
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 202 0 0 0 2548 0 0 0 25 0 1 0 98762999 2326528 187 1992294400 134512640 135214827 4294956224 18446744073709551615 134536683 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 568 187 77 171 0 395 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7628

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16786
/proc/meminfo: memFree=1867912/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=2272 CPUtime=51.07
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 232 0 0 0 5107 0 0 0 25 0 1 0 98762999 2326528 217 1992294400 134512640 135214827 4294956224 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 568 217 77 171 0 395 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7628

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16786
/proc/meminfo: memFree=1867720/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=2396 CPUtime=102.25
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 261 0 0 0 10225 0 0 0 25 0 1 0 98762999 2453504 246 1992294400 134512640 135214827 4294956224 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 599 246 77 171 0 426 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7752

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16786
/proc/meminfo: memFree=1867592/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=2520 CPUtime=162.23
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 293 0 0 0 16223 0 0 0 25 0 1 0 98762999 2580480 278 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 630 278 77 171 0 457 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7876

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16786
/proc/meminfo: memFree=1867528/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=2640 CPUtime=222.21
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 306 0 0 0 22221 0 0 0 25 0 1 0 98762999 2703360 291 1992294400 134512640 135214827 4294956224 18446744073709551615 134536461 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 660 291 77 171 0 487 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7996

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16786
/proc/meminfo: memFree=1867400/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=2640 CPUtime=282.19
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 324 0 0 0 28219 0 0 0 25 0 1 0 98762999 2703360 309 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 660 309 77 171 0 487 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7996

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16792
/proc/meminfo: memFree=1867144/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=2764 CPUtime=342.17
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 329 0 0 0 34217 0 0 0 25 0 1 0 98762999 2830336 314 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 691 314 77 171 0 518 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8120

[startup+402.302 s]
/proc/loadavg: 1.11 1.03 1.01 2/66 16792
/proc/meminfo: memFree=1867144/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=2764 CPUtime=402.14
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 342 0 0 0 40214 0 0 0 25 0 1 0 98762999 2830336 327 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 691 327 77 171 0 518 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 8120

[startup+462.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 16792
/proc/meminfo: memFree=1867080/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=2896 CPUtime=462.11
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 356 0 0 0 46211 0 0 0 25 0 1 0 98762999 2965504 341 1992294400 134512640 135214827 4294956224 18446744073709551615 134529512 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 724 341 77 171 0 551 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 8252

[startup+522.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 16792
/proc/meminfo: memFree=1867080/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=2896 CPUtime=522.09
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 365 0 0 0 52209 0 0 0 25 0 1 0 98762999 2965504 350 1992294400 134512640 135214827 4294956224 18446744073709551615 134540722 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 724 350 77 171 0 551 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 8252

[startup+582.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16792
/proc/meminfo: memFree=1867016/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=2896 CPUtime=582.08
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 373 0 0 0 58208 0 0 0 25 0 1 0 98762999 2965504 358 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 724 358 77 171 0 551 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 8252

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16792
/proc/meminfo: memFree=1866888/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=3020 CPUtime=642.03
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 390 0 0 0 64203 0 0 0 25 0 1 0 98762999 3092480 375 1992294400 134512640 135214827 4294956224 18446744073709551615 134538201 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 755 375 77 171 0 582 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 8376

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16792
/proc/meminfo: memFree=1866824/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=3020 CPUtime=702
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 395 0 0 0 70200 0 0 0 25 0 1 0 98762999 3092480 380 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 755 380 77 171 0 582 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 8376

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16792
/proc/meminfo: memFree=1866824/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=3020 CPUtime=761.98
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 400 0 0 0 76198 0 0 0 25 0 1 0 98762999 3092480 385 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 755 385 77 171 0 582 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 8376

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16792
/proc/meminfo: memFree=1866824/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=3020 CPUtime=821.95
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 402 0 0 0 82195 0 0 0 25 0 1 0 98762999 3092480 387 1992294400 134512640 135214827 4294956224 18446744073709551615 134536478 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 755 387 77 171 0 582 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 8376

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16792
/proc/meminfo: memFree=1866760/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=3020 CPUtime=881.93
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 402 0 0 0 88193 0 0 0 25 0 1 0 98762999 3092480 387 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 755 387 77 171 0 582 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 8376

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

[startup+883.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16792
/proc/meminfo: memFree=1866760/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=3020 CPUtime=882.73
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 402 0 0 0 88273 0 0 0 25 0 1 0 98762999 3092480 387 1992294400 134512640 135214827 4294956224 18446744073709551615 134527645 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 755 387 77 171 0 582 0
Current children cumulated CPU time (s) 882.73
Current children cumulated vsize (KiB) 8376

[startup+886.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16792
/proc/meminfo: memFree=1866760/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=3020 CPUtime=885.93
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 402 0 0 0 88593 0 0 0 25 0 1 0 98762999 3092480 387 1992294400 134512640 135214827 4294956224 18446744073709551615 134538178 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 755 387 77 171 0 582 0
Current children cumulated CPU time (s) 885.93
Current children cumulated vsize (KiB) 8376

[startup+887.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16792
/proc/meminfo: memFree=1866760/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=3020 CPUtime=886.73
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 402 0 0 0 88673 0 0 0 25 0 1 0 98762999 3092480 387 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 755 387 77 171 0 582 0
Current children cumulated CPU time (s) 886.73
Current children cumulated vsize (KiB) 8376

[startup+887.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16792
/proc/meminfo: memFree=1866760/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=3020 CPUtime=887.13
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 402 0 0 0 88713 0 0 0 25 0 1 0 98762999 3092480 387 1992294400 134512640 135214827 4294956224 18446744073709551615 134537456 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 755 387 77 171 0 582 0
Current children cumulated CPU time (s) 887.13
Current children cumulated vsize (KiB) 8376

[startup+887.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16792
/proc/meminfo: memFree=1866760/2055920 swapFree=4181728/4192956
[pid=16783] ppid=16781 vsize=5356 CPUtime=0
/proc/16783/stat : 16783 (lysat.sh) S 16781 16783 16661 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 98762998 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16783/statm: 1339 237 195 169 0 50 0
[pid=16786] ppid=16783 vsize=3020 CPUtime=887.53
/proc/16786/stat : 16786 (LySATc) R 16783 16783 16661 0 -1 4194304 402 0 0 0 88753 0 0 0 25 0 1 0 98762999 3092480 387 1992294400 134512640 135214827 4294956224 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/16786/statm: 755 387 77 171 0 582 0
Current children cumulated CPU time (s) 887.53
Current children cumulated vsize (KiB) 8376

Child status: 20
Real time (s): 887.992
CPU time (s): 887.635
CPU user time (s): 887.621
CPU system time (s): 0.013997
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 8384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 887.621
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 996
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= 2431

runsolver used 0.966853 second user time and 2.27065 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-26 02:55:55
IDJOB=1725883
IDBENCH=24600
IDSOLVER=512
FILE ID=node52/1725883-1240707355
PBS_JOBID= 9186822
Free space on /tmp= 66232 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Medium/contest05/others/pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725883-1240707355/watcher-1725883-1240707355 -o /tmp/evaluation-result-1725883-1240707355/solver-1725883-1240707355 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1725883-1240707355.cnf c

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

MD5SUM BENCH= ab810788a5ff5edde690e75706c8dd18
RANDOM SEED=1673778153

node52.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1869496 kB
Buffers:         13872 kB
Cached:         116884 kB
SwapCached:       5652 kB
Active:          36920 kB
Inactive:       102276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1869496 kB
SwapTotal:     4192956 kB
SwapFree:      4181728 kB
Dirty:            2172 kB
Writeback:           0 kB
Mapped:          13732 kB
Slab:            33220 kB
Committed_AS:   373840 kB
PageTables:       1476 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= 66232 MiB
End job on node52 at 2009-04-26 03:10:43