Trace number 1731607

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 248.946 249.037

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-Mat26.sat05-457.reshuffled-07.cnf
MD5SUM3d4fadc8af17bc65dbe7fef013825ed5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark248.946
Satisfiable
(Un)Satisfiability was proved
Number of variables744
Number of clauses2464
Sum of the clauses size6432
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2960
Number of clauses of size 31504
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 |    2464     6432 |     739       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2208     7456 |      --       0       --      -- |     --   | -256/1024
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 360   #clauses: 2208   #literals: 7456
0.00/0.01	c CPU time:   0.014997 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:  360                                                  |
0.00/0.02	|  Number of clauses:    2208                                                 |
0.00/0.02	|  Parsing time:         0.00         s                                       |
248.89/249.03	restarts              : 25
248.89/249.03	conflicts             : 3967840        (15941 /sec)
248.89/249.03	decisions             : 4784399        (1.70 % random) (19221 /sec)
248.89/249.03	propagations          : 217965473      (875672 /sec)
248.89/249.03	conflict literals     : 65274626       (25.27 % deleted)
248.89/249.03	Memory used           : 4.46 MB
248.89/249.03	CPU time              : 248.912 s
248.89/249.03	
248.89/249.03	UNSATISFIABLE
248.89/249.03	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-1731607-1240772527/watcher-1731607-1240772527 -o /tmp/evaluation-result-1731607-1240772527/solver-1731607-1240772527 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1731607-1240772527.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 32197
/proc/meminfo: memFree=1570944/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 105287067 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 235 195 169 0 50 0
[pid=32198] ppid=32197 vsize=956 CPUtime=0
/proc/32198/stat : 32198 (SatElite) R 32197 32197 31915 0 -1 4194304 140 0 0 0 0 0 0 0 19 0 1 0 105287067 978944 124 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/32198/statm: 239 125 50 127 0 109 0

[startup+0.025387 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32197
/proc/meminfo: memFree=1570944/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101396 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32197
/proc/meminfo: memFree=1570944/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301434 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32197
/proc/meminfo: memFree=1570944/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701512 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32197
/proc/meminfo: memFree=1570944/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1569968/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=2420 CPUtime=1.47
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 251 0 0 0 147 0 0 0 25 0 1 0 105287069 2478080 236 1992294400 134512640 135214827 4294956224 18446744073709551615 134529284 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 605 236 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10298 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1569840/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=2552 CPUtime=3.07
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 284 0 0 0 307 0 0 0 25 0 1 0 105287069 2613248 269 1992294400 134512640 135214827 4294956224 18446744073709551615 134527318 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 638 269 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1569456/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=2684 CPUtime=6.27
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 317 0 0 0 627 0 0 0 25 0 1 0 105287069 2748416 302 1992294400 134512640 135214827 4294956224 18446744073709551615 134540672 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 671 302 77 171 0 498 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8040

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1569200/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=2816 CPUtime=12.67
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 371 0 0 0 1267 0 0 0 25 0 1 0 105287069 2883584 356 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 704 356 77 171 0 531 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8172

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1569008/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=3080 CPUtime=25.46
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 436 0 0 0 2546 0 0 0 25 0 1 0 105287069 3153920 421 1992294400 134512640 135214827 4294956224 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 770 421 77 171 0 597 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8436

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1568688/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=3352 CPUtime=51.05
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 509 0 0 0 5105 0 0 0 25 0 1 0 105287069 3432448 494 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 838 494 77 171 0 665 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8708

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1568240/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=3884 CPUtime=102.23
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 618 0 0 0 10223 0 0 0 25 0 1 0 105287069 3977216 603 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 971 603 77 171 0 798 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9240

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1567792/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=4284 CPUtime=162.21
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 735 0 0 0 16221 0 0 0 25 0 1 0 105287069 4386816 720 1992294400 134512640 135214827 4294956224 18446744073709551615 134538289 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 1071 720 77 171 0 898 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 9640

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1567600/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=4428 CPUtime=222.19
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 771 0 0 0 22219 0 0 0 25 0 1 0 105287069 4534272 756 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 1107 756 77 171 0 934 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 9784

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

[startup+230.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1567600/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=4428 CPUtime=230.19
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 772 0 0 0 23019 0 0 0 25 0 1 0 105287069 4534272 757 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 1107 757 77 171 0 934 0
Current children cumulated CPU time (s) 230.2
Current children cumulated vsize (KiB) 9784

[startup+236.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1567536/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=4560 CPUtime=236.58
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 795 0 0 0 23658 0 0 0 25 0 1 0 105287069 4669440 780 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 1140 780 77 171 0 967 0
Current children cumulated CPU time (s) 236.59
Current children cumulated vsize (KiB) 9916

[startup+243.105 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1567536/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=4560 CPUtime=242.98
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 796 0 0 0 24298 0 0 0 25 0 1 0 105287069 4669440 781 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 1140 781 77 171 0 967 0
Current children cumulated CPU time (s) 242.99
Current children cumulated vsize (KiB) 9916

[startup+246.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1567536/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=4560 CPUtime=246.18
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 796 0 0 0 24618 0 0 0 25 0 1 0 105287069 4669440 781 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 1140 781 77 171 0 967 0
Current children cumulated CPU time (s) 246.19
Current children cumulated vsize (KiB) 9916

[startup+247.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1567536/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=4560 CPUtime=247.78
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 796 0 0 0 24778 0 0 0 25 0 1 0 105287069 4669440 781 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 1140 781 77 171 0 967 0
Current children cumulated CPU time (s) 247.79
Current children cumulated vsize (KiB) 9916

[startup+248.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1567536/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=4560 CPUtime=248.58
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 796 0 0 0 24858 0 0 0 25 0 1 0 105287069 4669440 781 1992294400 134512640 135214827 4294956224 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 1140 781 77 171 0 967 0
Current children cumulated CPU time (s) 248.59
Current children cumulated vsize (KiB) 9916

[startup+248.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1567536/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=4560 CPUtime=248.78
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 796 0 0 0 24878 0 0 0 25 0 1 0 105287069 4669440 781 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 1140 781 77 171 0 967 0
Current children cumulated CPU time (s) 248.79
Current children cumulated vsize (KiB) 9916

[startup+249.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32200
/proc/meminfo: memFree=1567536/2055924 swapFree=4180784/4192956
[pid=32197] ppid=32195 vsize=5356 CPUtime=0.01
/proc/32197/stat : 32197 (lysat.sh) S 32195 32197 31915 0 -1 4194304 310 204 0 0 0 0 1 0 18 0 1 0 105287067 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32197/statm: 1339 237 195 169 0 50 0
[pid=32200] ppid=32197 vsize=4560 CPUtime=248.88
/proc/32200/stat : 32200 (LySATc) R 32197 32197 31915 0 -1 4194304 796 0 0 0 24888 0 0 0 25 0 1 0 105287069 4669440 781 1992294400 134512640 135214827 4294956224 18446744073709551615 134536819 0 0 4096 3 0 0 0 17 1 0 0
/proc/32200/statm: 1140 781 77 171 0 967 0
Current children cumulated CPU time (s) 248.89
Current children cumulated vsize (KiB) 9916

Child status: 20
Real time (s): 249.037
CPU time (s): 248.946
CPU user time (s): 248.932
CPU system time (s): 0.013997
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 9916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 248.932
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= 1474
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= 37
involuntary context switches= 504

runsolver used 0.278957 second user time and 0.52592 second system time

The end

Launcher Data 

Begin job on node6 at 2009-04-26 21:02:07
IDJOB=1731607
IDBENCH=24755
IDSOLVER=512
FILE ID=node6/1731607-1240772527
PBS_JOBID= 9187190
Free space on /tmp= 66336 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest02-Mat26.sat05-457.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731607-1240772527/watcher-1731607-1240772527 -o /tmp/evaluation-result-1731607-1240772527/solver-1731607-1240772527 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1731607-1240772527.cnf c

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

MD5SUM BENCH= 3d4fadc8af17bc65dbe7fef013825ed5
RANDOM SEED=1428787546

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1571488 kB
Buffers:         60828 kB
Cached:         346852 kB
SwapCached:       6032 kB
Active:         190176 kB
Inactive:       225904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1571488 kB
SwapTotal:     4192956 kB
SwapFree:      4180784 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            54448 kB
Committed_AS:   467804 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= 66332 MiB
End job on node6 at 2009-04-26 21:06:16