Trace number 1824923

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 887.27 887.729

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 benchmark15.2297
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:   0.000999 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                                       |
887.24/887.72	restarts              : 28
887.24/887.72	conflicts             : 16038498       (18077 /sec)
887.24/887.72	decisions             : 16808074       (1.06 % random) (18944 /sec)
887.24/887.72	propagations          : 727654555      (820123 /sec)
887.24/887.72	conflict literals     : 496996182      (14.43 % deleted)
887.24/887.72	Memory used           : 2.95 MB
887.24/887.72	CPU time              : 887.25 s
887.24/887.72	
887.24/887.72	UNSATISFIABLE
887.24/887.72	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-1824923-1242473023/watcher-1824923-1242473023 -o /tmp/evaluation-result-1824923-1242473023/solver-1824923-1242473023 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1824923-1242473023.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 24249
/proc/meminfo: memFree=1067824/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275335617 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 235 195 169 0 50 0
[pid=24250] ppid=24249 vsize=700 CPUtime=0
/proc/24250/stat : 24250 (SatElite) R 24249 24249 24079 0 -1 4194304 117 0 0 0 0 0 0 0 19 0 1 0 275335617 716800 101 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/24250/statm: 174 100 69 127 0 44 0

[startup+0.0292721 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 24249
/proc/meminfo: memFree=1067824/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101284 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 24249
/proc/meminfo: memFree=1067824/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301318 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 24249
/proc/meminfo: memFree=1067824/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701389 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 24249
/proc/meminfo: memFree=1067824/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50253 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 24252
/proc/meminfo: memFree=1067296/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=2020 CPUtime=1.49
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 152 0 0 0 149 0 0 0 25 0 1 0 275335618 2068480 137 1992294400 134512640 135214827 4294956224 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 505 137 75 171 0 332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7376

[startup+3.10181 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 24252
/proc/meminfo: memFree=1067040/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=2020 CPUtime=3.09
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 159 0 0 0 309 0 0 0 25 0 1 0 275335618 2068480 144 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 505 144 75 171 0 332 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7376

[startup+6.30137 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 24252
/proc/meminfo: memFree=1067040/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=2144 CPUtime=6.29
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 169 0 0 0 629 0 0 0 25 0 1 0 275335618 2195456 154 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 536 154 75 171 0 363 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7500

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 24252
/proc/meminfo: memFree=1066912/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=2144 CPUtime=12.68
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 184 0 0 0 1268 0 0 0 25 0 1 0 275335618 2195456 169 1992294400 134512640 135214827 4294956224 18446744073709551615 134527338 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 536 169 75 171 0 363 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7500

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 24252
/proc/meminfo: memFree=1066912/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=2272 CPUtime=25.48
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 200 0 0 0 2548 0 0 0 25 0 1 0 275335618 2326528 185 1992294400 134512640 135214827 4294956224 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 568 185 75 171 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 0.91 2/66 24252
/proc/meminfo: memFree=1066848/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=2272 CPUtime=51.06
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 230 0 0 0 5106 0 0 0 25 0 1 0 275335618 2326528 215 1992294400 134512640 135214827 4294956224 18446744073709551615 134537446 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 568 215 75 171 0 395 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 7628

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 24252
/proc/meminfo: memFree=1066656/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=2396 CPUtime=102.24
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 259 0 0 0 10224 0 0 0 25 0 1 0 275335618 2453504 244 1992294400 134512640 135214827 4294956224 18446744073709551615 134538639 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 599 244 75 171 0 426 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 7752

[startup+162.302 s]
/proc/loadavg: 1.04 1.01 0.91 2/66 24252
/proc/meminfo: memFree=1066528/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=2520 CPUtime=162.21
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 291 0 0 0 16221 0 0 0 25 0 1 0 275335618 2580480 276 1992294400 134512640 135214827 4294956224 18446744073709551615 134536865 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 630 276 75 171 0 457 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 7876

[startup+222.301 s]
/proc/loadavg: 1.05 1.02 0.92 2/66 24252
/proc/meminfo: memFree=1066464/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=2640 CPUtime=222.18
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 304 0 0 0 22218 0 0 0 25 0 1 0 275335618 2703360 289 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 660 289 75 171 0 487 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 7996

[startup+282.302 s]
/proc/loadavg: 1.05 1.03 0.93 2/66 24252
/proc/meminfo: memFree=1066464/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=2640 CPUtime=282.15
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 322 0 0 0 28215 0 0 0 25 0 1 0 275335618 2703360 307 1992294400 134512640 135214827 4294956224 18446744073709551615 134541286 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 660 307 75 171 0 487 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 7996

[startup+342.302 s]
/proc/loadavg: 1.02 1.02 0.93 2/66 24252
/proc/meminfo: memFree=1066400/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=2764 CPUtime=342.12
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 327 0 0 0 34212 0 0 0 25 0 1 0 275335618 2830336 312 1992294400 134512640 135214827 4294956224 18446744073709551615 134718852 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 691 312 75 171 0 518 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 8120

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 0.93 2/66 24252
/proc/meminfo: memFree=1066400/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=2764 CPUtime=402.09
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 340 0 0 0 40209 0 0 0 25 0 1 0 275335618 2830336 325 1992294400 134512640 135214827 4294956224 18446744073709551615 134529153 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 691 325 75 171 0 518 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 8120

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 24252
/proc/meminfo: memFree=1066400/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=2896 CPUtime=462.06
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 354 0 0 0 46206 0 0 0 25 0 1 0 275335618 2965504 339 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 724 339 75 171 0 551 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 8252

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 24252
/proc/meminfo: memFree=1066336/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=2896 CPUtime=522.03
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 363 0 0 0 52203 0 0 0 25 0 1 0 275335618 2965504 348 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 724 348 75 171 0 551 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 8252

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24252
/proc/meminfo: memFree=1066272/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=2896 CPUtime=582
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 371 0 0 0 58200 0 0 0 25 0 1 0 275335618 2965504 356 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 724 356 75 171 0 551 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 8252

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24252
/proc/meminfo: memFree=1066208/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=3020 CPUtime=641.97
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 388 0 0 0 64197 0 0 0 25 0 1 0 275335618 3092480 373 1992294400 134512640 135214827 4294956224 18446744073709551615 134527593 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 755 373 75 171 0 582 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 8376

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24252
/proc/meminfo: memFree=1066080/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=3020 CPUtime=701.95
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 393 0 0 0 70194 1 0 0 25 0 1 0 275335618 3092480 378 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 755 378 75 171 0 582 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 8376

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24252
/proc/meminfo: memFree=1066016/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=3020 CPUtime=761.9
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 398 0 0 0 76189 1 0 0 25 0 1 0 275335618 3092480 383 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/24252/statm: 755 383 75 171 0 582 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 8376

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24252
/proc/meminfo: memFree=1066016/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=3020 CPUtime=821.86
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 400 0 0 0 82185 1 0 0 25 0 1 0 275335618 3092480 385 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 755 385 75 171 0 582 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 8376

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24252
/proc/meminfo: memFree=1066016/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=3020 CPUtime=881.84
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 400 0 0 0 88183 1 0 0 25 0 1 0 275335618 3092480 385 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 755 385 75 171 0 582 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 8376

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

[startup+883.102 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24252
/proc/meminfo: memFree=1066016/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=3020 CPUtime=882.64
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 400 0 0 0 88263 1 0 0 25 0 1 0 275335618 3092480 385 1992294400 134512640 135214827 4294956224 18446744073709551615 134529379 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 755 385 75 171 0 582 0
Current children cumulated CPU time (s) 882.64
Current children cumulated vsize (KiB) 8376

[startup+886.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24252
/proc/meminfo: memFree=1065952/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=3020 CPUtime=885.84
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 400 0 0 0 88583 1 0 0 25 0 1 0 275335618 3092480 385 1992294400 134512640 135214827 4294956224 18446744073709551615 134537252 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 755 385 75 171 0 582 0
Current children cumulated CPU time (s) 885.84
Current children cumulated vsize (KiB) 8376

[startup+887.101 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24252
/proc/meminfo: memFree=1065952/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=3020 CPUtime=886.64
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 400 0 0 0 88663 1 0 0 25 0 1 0 275335618 3092480 385 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 755 385 75 171 0 582 0
Current children cumulated CPU time (s) 886.64
Current children cumulated vsize (KiB) 8376

[startup+887.502 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24252
/proc/meminfo: memFree=1065952/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=3020 CPUtime=887.04
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 400 0 0 0 88703 1 0 0 25 0 1 0 275335618 3092480 385 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 755 385 75 171 0 582 0
Current children cumulated CPU time (s) 887.04
Current children cumulated vsize (KiB) 8376

[startup+887.706 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24252
/proc/meminfo: memFree=1065952/2055920 swapFree=4155176/4192956
[pid=24249] ppid=24247 vsize=5356 CPUtime=0
/proc/24249/stat : 24249 (lysat.sh) S 24247 24249 24079 0 -1 4194304 310 120 0 0 0 0 0 0 19 0 1 0 275335617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24249/statm: 1339 237 195 169 0 50 0
[pid=24252] ppid=24249 vsize=3020 CPUtime=887.24
/proc/24252/stat : 24252 (LySATc) R 24249 24249 24079 0 -1 4194304 400 0 0 0 88723 1 0 0 25 0 1 0 275335618 3092480 385 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/24252/statm: 755 385 75 171 0 582 0
Current children cumulated CPU time (s) 887.24
Current children cumulated vsize (KiB) 8376

Child status: 20
Real time (s): 887.729
CPU time (s): 887.27
CPU user time (s): 887.252
CPU system time (s): 0.017997
CPU usage (%): 99.9484
Max. virtual memory (cumulated for all children) (KiB): 8384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 887.252
system time used= 0.017997
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= 37
involuntary context switches= 2410

runsolver used 0.707892 second user time and 2.52961 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-16 13:23:43
IDJOB=1824923
IDBENCH=24600
IDSOLVER=667
FILE ID=node18/1824923-1242473023
PBS_JOBID= 9306816
Free space on /tmp= 66200 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-1824923-1242473023/watcher-1824923-1242473023 -o /tmp/evaluation-result-1824923-1242473023/solver-1824923-1242473023 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1824923-1242473023.cnf c

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

MD5SUM BENCH= ab810788a5ff5edde690e75706c8dd18
RANDOM SEED=1817793759

node18.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		: 3000.280
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		: 3000.280
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:       1068368 kB
Buffers:         90728 kB
Cached:         773216 kB
SwapCached:      31616 kB
Active:         115624 kB
Inactive:       782244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1068368 kB
SwapTotal:     4192956 kB
SwapFree:      4155176 kB
Dirty:            2244 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            75828 kB
Committed_AS:  1043576 kB
PageTables:       1372 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= 66200 MiB
End job on node18 at 2009-05-16 13:38:31