Trace number 1580847

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 673.872 674.22

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-10p0.cnf
MD5SUMabc6c44b372f4addd18c6a7b2eac59f5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark184.894
Satisfiable
(Un)Satisfiability was proved
Number of variables199586
Number of clauses1006679
Sum of the clauses size2394657
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2757762
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c Parsing...
1.09/1.10	c ==============================================================================
1.09/1.10	c |           |     ORIGINAL     |              LEARNT              |          |
1.09/1.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.09/1.10	c ==============================================================================
1.09/1.10	c |         0 |  995760  2383068 |  298727       0        0     nan |  0.000 % |
5.87/5.92	c |         0 |  659939  1826685 |      --       0       --      -- |     --   | -84792/17404
5.87/5.92	c ==============================================================================
5.87/5.92	c Result  :   #vars: 102107   #clauses: 659939   #literals: 1826685
5.87/5.92	c CPU time:   5.69913 s
5.87/5.92	c ==============================================================================
6.67/6.78	This is MiniSat 2.0 beta
6.67/6.78	WARNING: for repeatability, setting FPU to use double precision
6.67/6.78	============================[ Problem Statistics ]=============================
6.67/6.78	|                                                                             |
6.67/6.78	|  Number of variables:  102107                                               |
6.67/6.78	|  Number of clauses:    659939                                               |
6.74/7.19	|  Parsing time:         0.37         s                                       |
673.72/674.15	restarts              : 18
673.72/674.15	conflicts             : 273907         (411 /sec)
673.72/674.15	decisions             : 1519332        (1.40 % random) (2280 /sec)
673.72/674.15	propagations          : 522632767      (784341 /sec)
673.72/674.15	conflict literals     : 69013880       (29.97 % deleted)
673.72/674.15	Memory used           : 310.26 MB
673.72/674.15	CPU time              : 666.334 s
673.72/674.15	
673.72/674.15	UNSATISFIABLE
673.72/674.20	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-1580847-1238923067/watcher-1580847-1238923067 -o /tmp/evaluation-result-1580847-1238923067/solver-1580847-1238923067 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1580847-1238923067.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 19101
/proc/meminfo: memFree=1022920/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=0
/proc/19101/stat : 19101 (lysat.sh) R 19099 19101 18623 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1164972371 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 225612196511 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19101/statm: 1339 234 194 169 0 50 0
[pid=19102] ppid=19101 vsize=1552 CPUtime=0
/proc/19102/stat : 19102 (SatElite) R 19101 19101 18623 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 1164972371 1589248 264 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/19102/statm: 388 266 50 127 0 258 0

[startup+0.0540841 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19101
/proc/meminfo: memFree=1022920/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=0
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164972371 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 235 195 169 0 50 0
[pid=19102] ppid=19101 vsize=25244 CPUtime=0.04
/proc/19102/stat : 19102 (SatElite) R 19101 19101 18623 0 -1 4194304 3962 0 0 0 2 2 0 0 19 0 1 0 1164972371 25849856 3778 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/19102/statm: 6311 3782 50 127 0 6181 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 30600

[startup+0.102087 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19101
/proc/meminfo: memFree=1022920/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=0
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164972371 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 235 195 169 0 50 0
[pid=19102] ppid=19101 vsize=29892 CPUtime=0.08
/proc/19102/stat : 19102 (SatElite) R 19101 19101 18623 0 -1 4194304 5410 0 0 0 6 2 0 0 19 0 1 0 1164972371 30609408 5226 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19102/statm: 7473 5227 50 127 0 7343 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 35248

[startup+0.302104 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19101
/proc/meminfo: memFree=1022920/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=0
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164972371 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 235 195 169 0 50 0
[pid=19102] ppid=19101 vsize=47796 CPUtime=0.29
/proc/19102/stat : 19102 (SatElite) R 19101 19101 18623 0 -1 4194304 9739 0 0 0 24 5 0 0 22 0 1 0 1164972371 48943104 9555 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19102/statm: 11949 9556 50 127 0 11819 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53152

[startup+0.702138 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19101
/proc/meminfo: memFree=1022920/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=0
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164972371 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 235 195 169 0 50 0
[pid=19102] ppid=19101 vsize=70472 CPUtime=0.69
/proc/19102/stat : 19102 (SatElite) R 19101 19101 18623 0 -1 4194304 15428 0 0 0 61 8 0 0 25 0 1 0 1164972371 72163328 15244 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19102/statm: 17618 15245 51 127 0 17488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75828

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19103
/proc/meminfo: memFree=936944/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=0
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164972371 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 235 195 169 0 50 0
[pid=19102] ppid=19101 vsize=101716 CPUtime=1.49
/proc/19102/stat : 19102 (SatElite) R 19101 19101 18623 0 -1 4194304 25484 0 0 0 136 13 0 0 25 0 1 0 1164972371 104157184 23232 1992294400 134512640 135034092 4294956096 18446744073709551615 134561766 0 0 4096 3 0 0 0 17 1 0 0
/proc/19102/statm: 25429 23232 67 127 0 25299 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 107072

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19103
/proc/meminfo: memFree=916848/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=0
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164972371 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 235 195 169 0 50 0
[pid=19102] ppid=19101 vsize=117344 CPUtime=3.08
/proc/19102/stat : 19102 (SatElite) R 19101 19101 18623 0 -1 4194304 29530 0 0 0 292 16 0 0 25 0 1 0 1164972371 120160256 26740 1992294400 134512640 135034092 4294956096 18446744073709551615 134566276 0 0 4096 3 0 0 0 17 1 0 0
/proc/19102/statm: 29336 26740 68 127 0 29206 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 122700

[startup+6.30162 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19103
/proc/meminfo: memFree=909688/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=0
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164972371 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 235 195 169 0 50 0
[pid=19102] ppid=19101 vsize=117664 CPUtime=6.27
/proc/19102/stat : 19102 (SatElite) R 19101 19101 18623 0 -1 4194304 36108 0 0 0 605 22 0 0 25 0 1 0 1164972371 120487936 27039 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/19102/statm: 29416 27039 68 127 0 29286 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 123020

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=967296/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=38332 CPUtime=5.9
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 9193 0 0 0 586 4 0 0 25 0 1 0 1164973049 39251968 9169 1992294400 134512640 135214827 4294956208 18446744073709551615 134528379 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 9583 9169 77 171 0 9410 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 43688

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=961024/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=44800 CPUtime=18.7
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 10800 0 0 0 1864 6 0 0 25 0 1 0 1164973049 45875200 10776 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 11200 10776 77 171 0 11027 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 50156

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=945280/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=60764 CPUtime=44.28
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 14803 0 0 0 4418 10 0 0 25 0 1 0 1164973049 62222336 14779 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 15191 14779 77 171 0 15018 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 66120

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=916544/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=89352 CPUtime=95.47
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 21903 0 0 0 9530 17 0 0 25 0 1 0 1164973049 91496448 21879 1992294400 134512640 135214827 4294956208 18446744073709551615 134527376 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 22338 21879 77 171 0 22165 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 94708

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=888192/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=117612 CPUtime=155.44
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 28996 0 0 0 15520 24 0 0 25 0 1 0 1164973049 120434688 28972 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 29403 28972 77 171 0 29230 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 122968

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=863552/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=142232 CPUtime=215.41
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 35141 0 0 0 21511 30 0 0 25 0 1 0 1164973049 145645568 35117 1992294400 134512640 135214827 4294956208 18446744073709551615 134527430 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 35558 35117 77 171 0 35385 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 147588

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=839104/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=166688 CPUtime=275.37
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 41265 0 0 0 27502 35 0 0 25 0 1 0 1164973049 170688512 41241 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 41672 41241 77 171 0 41499 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 172044

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=810752/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=195164 CPUtime=335.33
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 48320 0 0 0 33490 43 0 0 25 0 1 0 1164973049 199847936 48296 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 48791 48296 77 171 0 48618 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 200520

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=790528/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=215428 CPUtime=395.31
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 53362 0 0 0 39484 47 0 0 25 0 1 0 1164973049 220598272 53338 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 53857 53338 77 171 0 53684 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 220784

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=774720/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=231288 CPUtime=455.29
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 57331 0 0 0 45478 51 0 0 25 0 1 0 1164973049 236838912 57307 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 57822 57307 77 171 0 57649 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 236644

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=748480/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=257832 CPUtime=515.25
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 63916 0 0 0 51468 57 0 0 25 0 1 0 1164973049 264019968 63892 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 64458 63892 77 171 0 64285 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 263188

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=724480/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=281484 CPUtime=575.23
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 69835 0 0 0 57460 63 0 0 25 0 1 0 1164973049 288239616 69811 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 70371 69811 77 171 0 70198 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 286840

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=698048/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=307656 CPUtime=635.2
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 76403 0 0 0 63451 69 0 0 25 0 1 0 1164973049 315039744 76379 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 76914 76379 77 171 0 76741 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 313012

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

[startup+652.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=694400/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=311632 CPUtime=645.58
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 77367 0 0 0 64489 69 0 0 25 0 1 0 1164973049 319111168 77343 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 77908 77343 77 171 0 77735 0
Current children cumulated CPU time (s) 652.32
Current children cumulated vsize (KiB) 316988

[startup+665.505 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=688512/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=317308 CPUtime=658.39
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 78789 0 0 0 65768 71 0 0 25 0 1 0 1164973049 324923392 78765 1992294400 134512640 135214827 4294956208 18446744073709551615 134528401 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 79327 78765 77 171 0 79154 0
Current children cumulated CPU time (s) 665.13
Current children cumulated vsize (KiB) 322664

[startup+668.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=688064/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=317704 CPUtime=661.59
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 78906 0 0 0 66088 71 0 0 25 0 1 0 1164973049 325328896 78882 1992294400 134512640 135214827 4294956208 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 79426 78882 77 171 0 79253 0
Current children cumulated CPU time (s) 668.33
Current children cumulated vsize (KiB) 323060

[startup+671.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=688064/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=317704 CPUtime=664.78
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 78907 0 0 0 66407 71 0 0 25 0 1 0 1164973049 325328896 78883 1992294400 134512640 135214827 4294956208 18446744073709551615 134540739 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 79426 78883 77 171 0 79253 0
Current children cumulated CPU time (s) 671.52
Current children cumulated vsize (KiB) 323060

[startup+673.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=688000/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=317704 CPUtime=666.38
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 78908 0 0 0 66567 71 0 0 25 0 1 0 1164973049 325328896 78884 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 79426 78884 77 171 0 79253 0
Current children cumulated CPU time (s) 673.12
Current children cumulated vsize (KiB) 323060

[startup+673.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=688000/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=317704 CPUtime=666.78
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 78908 0 0 0 66607 71 0 0 25 0 1 0 1164973049 325328896 78884 1992294400 134512640 135214827 4294956208 18446744073709551615 134527376 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 79426 78884 77 171 0 79253 0
Current children cumulated CPU time (s) 673.52
Current children cumulated vsize (KiB) 323060

[startup+674.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=688000/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5356 CPUtime=6.74
/proc/19101/stat : 19101 (lysat.sh) S 19099 19101 18623 0 -1 4194304 310 36111 0 0 0 0 648 26 16 0 1 0 1164972371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19101/statm: 1339 237 195 169 0 50 0
[pid=19104] ppid=19101 vsize=317704 CPUtime=666.98
/proc/19104/stat : 19104 (LySATc) R 19101 19101 18623 0 -1 4194304 78908 0 0 0 66627 71 0 0 25 0 1 0 1164973049 325328896 78884 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/19104/statm: 79426 78884 77 171 0 79253 0
Current children cumulated CPU time (s) 673.72
Current children cumulated vsize (KiB) 323060

[startup+674.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19104
/proc/meminfo: memFree=988288/2055920 swapFree=4175756/4192956
[pid=19101] ppid=19099 vsize=5360 CPUtime=673.84
/proc/19101/stat : 19101 (lysat.sh) D 19099 19101 18623 0 -1 4194304 317 115028 0 0 0 0 67282 102 19 0 1 0 1164972371 5488640 240 1992294400 4194304 4889804 548682068800 18446744073709551615 225612364389 0 2147483391 4100 65536 18446744072099937270 0 0 17 0 0 0
/proc/19101/statm: 1340 240 196 169 0 51 0
Current children cumulated CPU time (s) 673.84
Current children cumulated vsize (KiB) 5360

Child status: 20
Real time (s): 674.22
CPU time (s): 673.872
CPU user time (s): 672.826
CPU system time (s): 1.04584
CPU usage (%): 99.9483
Max. virtual memory (cumulated for all children) (KiB): 323060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 672.826
system time used= 1.04584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115493
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= 3035

runsolver used 0.579911 second user time and 1.88171 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-05 11:17:48
IDJOB=1580847
IDBENCH=71025
IDSOLVER=512
FILE ID=node31/1580847-1238923067
PBS_JOBID= 9101412
Free space on /tmp= 66476 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-10p0.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580847-1238923067/watcher-1580847-1238923067 -o /tmp/evaluation-result-1580847-1238923067/solver-1580847-1238923067 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1580847-1238923067.cnf c

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

MD5SUM BENCH= abc6c44b372f4addd18c6a7b2eac59f5
RANDOM SEED=1051332286

node31.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:       1023400 kB
Buffers:        110576 kB
Cached:         809892 kB
SwapCached:      10248 kB
Active:         509792 kB
Inactive:       422400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1023400 kB
SwapTotal:     4192956 kB
SwapFree:      4175756 kB
Dirty:           20756 kB
Writeback:           0 kB
Mapped:          17376 kB
Slab:            86064 kB
Committed_AS:  3483792 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66472 MiB
End job on node31 at 2009-04-05 11:29:02