Trace number 3422297

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
minisat hack: EBMiniSAT 2011-03-02UNSAT 1877.94 1877.88

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
blocks-blocks-37-1.130-NOTKNOWN.cnf
MD5SUMc7a9573eb59580c8d4fc5a3ca880d541
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark381.959
Satisfiable
(Un)Satisfiability was proved
Number of variables559571
Number of clauses10223027
Sum of the clauses size22253097
Maximum clause length1408
Minimum clause length1
Number of clauses of size 11517
Number of clauses of size 29836450
Number of clauses of size 3365560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 519500

Solver Data 

1877.86/1877.80	c WARNING: for repeatability, setting FPU to use double precision
1877.86/1877.80	c restarts              : 470
1877.86/1877.80	c conflicts             : 171620         (91 /sec)
1877.86/1877.80	c decisions             : 2585432        (0.00 % random) (1377 /sec)
1877.86/1877.80	c propagations          : 1635710221     (871468 /sec)
1877.86/1877.80	c conflict literals     : 360589030      (40.58 % deleted)
1877.86/1877.80	c Memory used           : 1826.00 MB
1877.86/1877.80	c CPU time              : 1876.96 s
1877.86/1877.80	
1877.86/1877.80	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3422297-1306663751/watcher-3422297-1306663751 -o /tmp/evaluation-result-3422297-1306663751/solver-3422297-1306663751 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422297-1306663751.cnf -verb=0 

running on 4 cores: 0,2,4,6

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): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 1.98 3/443 17497
/proc/meminfo: memFree=13862872/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=20388 CPUtime=0 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 884 0 0 0 0 0 0 0 22 0 1 0 856606317 20877312 827 33554432000 4194304 4293939 140733869529488 18446744073709551615 4200761 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 5097 827 219 25 0 1730 0

[startup+0.022079 s]
/proc/loadavg: 2.00 2.01 1.98 3/443 17497
/proc/meminfo: memFree=13862872/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=21208 CPUtime=0.01 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 1049 0 0 0 1 0 0 0 22 0 1 0 856606317 21716992 990 33554432000 4194304 4293939 140733869529488 18446744073709551615 4201919 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 5302 990 219 25 0 1935 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21208

[startup+0.101088 s]
/proc/loadavg: 2.00 2.01 1.98 3/443 17497
/proc/meminfo: memFree=13862872/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=28444 CPUtime=0.09 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 3455 0 0 0 9 0 0 0 22 0 1 0 856606317 29126656 2992 33554432000 4194304 4293939 140733869529488 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 7111 2993 219 25 0 3744 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28444

[startup+0.301042 s]
/proc/loadavg: 2.00 2.01 1.98 3/443 17497
/proc/meminfo: memFree=13862872/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=67672 CPUtime=0.29 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 15394 0 0 0 27 2 0 0 23 0 1 0 856606317 69296128 12612 33554432000 4194304 4293939 140733869529488 18446744073709551615 4280734 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 16918 12613 219 25 0 13551 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67672

[startup+0.700992 s]
/proc/loadavg: 2.00 2.01 1.98 3/443 17497
/proc/meminfo: memFree=13862872/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=165004 CPUtime=0.69 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 44499 0 0 0 63 6 0 0 25 0 1 0 856606317 168964096 33317 33554432000 4194304 4293939 140733869529488 18446744073709551615 231895490304 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 41251 33318 219 25 0 37884 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 165004

[startup+1.50082 s]
/proc/loadavg: 2.08 2.03 1.99 3/444 17498
/proc/meminfo: memFree=13667808/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=323644 CPUtime=1.49 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 100737 0 0 0 136 13 0 0 25 0 1 0 856606317 331411456 73689 33554432000 4194304 4293939 140733869529488 18446744073709551615 231895151301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 80911 73691 219 25 0 77544 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 323644

[startup+3.10053 s]
/proc/loadavg: 2.08 2.03 1.99 4/444 17498
/proc/meminfo: memFree=13446716/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=668584 CPUtime=3.09 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 201616 0 0 0 282 27 0 0 25 0 1 0 856606317 684630016 144380 33554432000 4194304 4293939 140733869529488 18446744073709551615 4215707 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 167146 144380 222 25 0 163779 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 668584

[startup+6.30092 s]
/proc/loadavg: 2.08 2.03 1.99 3/444 17498
/proc/meminfo: memFree=13289224/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=668584 CPUtime=6.29 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 201617 0 0 0 602 27 0 0 25 0 1 0 856606317 684630016 144381 33554432000 4194304 4293939 140733869529488 18446744073709551615 4229952 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 167146 144381 223 25 0 163779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 668584

[startup+12.7007 s]
/proc/loadavg: 2.07 2.03 1.99 4/444 17498
/proc/meminfo: memFree=13408280/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=522852 CPUtime=12.69 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 231782 0 0 0 1239 30 0 0 25 0 1 0 856606317 535400448 114398 33554432000 4194304 4293939 140733869529488 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 130713 114398 244 25 0 127346 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 522852

[startup+25.5003 s]
/proc/loadavg: 2.06 2.03 1.99 4/444 17498
/proc/meminfo: memFree=13424764/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=474484 CPUtime=25.5 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 254496 0 0 0 2516 34 0 0 25 0 1 0 856606317 485871616 109837 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 118621 109837 245 25 0 115254 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 474484

[startup+51.1005 s]
/proc/loadavg: 2.16 2.06 2.00 4/444 17499
/proc/meminfo: memFree=13397556/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=524572 CPUtime=51.09 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 259029 0 0 0 5075 34 0 0 25 0 1 0 856606317 537161728 114369 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248328 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 131143 114369 245 25 0 127776 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 524572

[startup+102.317 s]
/proc/loadavg: 2.06 2.04 2.00 3/444 17500
/proc/meminfo: memFree=13343720/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=524572 CPUtime=102.31 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 268332 0 0 0 10195 36 0 0 25 0 1 0 856606317 537161728 123664 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248385 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 131143 123664 245 25 0 127776 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 524572

[startup+162.301 s]
/proc/loadavg: 2.02 2.03 2.00 4/444 17502
/proc/meminfo: memFree=13267556/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=605960 CPUtime=162.3 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 281673 0 0 0 16192 38 0 0 25 0 1 0 856606317 620503040 137000 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 151490 137000 245 25 0 148123 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 605960

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.00 4/444 17503
/proc/meminfo: memFree=13203916/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=738220 CPUtime=222.3 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 293213 0 0 0 22190 40 0 0 25 0 1 0 856606317 755937280 148531 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248385 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 184555 148531 245 25 0 181188 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 738220

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 17505
/proc/meminfo: memFree=13136776/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=738220 CPUtime=282.3 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 307047 0 0 0 28188 42 0 0 25 0 1 0 856606317 755937280 162356 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248385 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 184555 162356 245 25 0 181188 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 738220

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 4/444 17507
/proc/meminfo: memFree=13058716/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=738220 CPUtime=342.31 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 322644 0 0 0 34187 44 0 0 25 0 1 0 856606317 755937280 177947 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248432 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 184555 177947 245 25 0 181188 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 738220

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 17508
/proc/meminfo: memFree=12993868/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=953144 CPUtime=402.31 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 335502 0 0 0 40185 46 0 0 25 0 1 0 856606317 976019456 190801 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248452 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 238286 190801 245 25 0 234919 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 953144

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/444 17510
/proc/meminfo: memFree=12935476/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=953144 CPUtime=462.3 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 345152 0 0 0 46183 47 0 0 25 0 1 0 856606317 976019456 200445 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248385 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 238286 200445 245 25 0 234919 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 953144

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 17511
/proc/meminfo: memFree=12859700/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=953144 CPUtime=522.31 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 360314 0 0 0 52181 50 0 0 25 0 1 0 856606317 976019456 215604 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248320 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 238286 215604 245 25 0 234919 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 953144

[startup+582.301 s]
/proc/loadavg: 2.07 2.03 2.01 4/444 17513
/proc/meminfo: memFree=12772004/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1302392 CPUtime=582.31 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 377535 0 0 0 58179 52 0 0 25 0 1 0 856606317 1333649408 232821 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248397 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 325598 232821 245 25 0 322231 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1302392

[startup+642.3 s]

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

/proc/meminfo: memFree=12056704/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1302.34 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 513977 0 0 0 130160 74 0 0 25 0 1 0 856606317 1914798080 369212 33554432000 4194304 4293939 140733869529488 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 467480 369212 245 25 0 464113 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 1869920

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 17534
/proc/meminfo: memFree=11997008/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1362.34 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 526094 0 0 0 136157 77 0 0 25 0 1 0 856606317 1914798080 381326 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 467480 381326 245 25 0 464113 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 1869920

[startup+1422.32 s]
/proc/loadavg: 2.00 2.00 2.00 4/444 17535
/proc/meminfo: memFree=11942636/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1422.35 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 536222 0 0 0 142157 78 0 0 25 0 1 0 856606317 1914798080 391449 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248397 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 467480 391449 245 25 0 464113 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 1869920

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/444 17537
/proc/meminfo: memFree=11899176/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1482.34 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 543610 0 0 0 148155 79 0 0 25 0 1 0 856606317 1914798080 398837 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248338 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 467480 398837 245 25 0 464113 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 1869920

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/444 17539
/proc/meminfo: memFree=11847172/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1542.35 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 552802 0 0 0 154154 81 0 0 25 0 1 0 856606317 1914798080 408027 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 467480 408027 245 25 0 464113 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 1869920

[startup+1602.3 s]
/proc/loadavg: 2.23 2.05 2.02 3/444 17540
/proc/meminfo: memFree=11786372/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1602.35 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 565270 0 0 0 160152 83 0 0 25 0 1 0 856606317 1914798080 420488 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 467480 420488 245 25 0 464113 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 1869920

[startup+1662.3 s]
/proc/loadavg: 2.15 2.05 2.02 4/444 17542
/proc/meminfo: memFree=11735344/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1662.35 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 575241 0 0 0 166151 84 0 0 25 0 1 0 856606317 1914798080 430457 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 467480 430457 245 25 0 464113 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 1869920

[startup+1722.3 s]
/proc/loadavg: 2.05 2.04 2.01 3/444 17571
/proc/meminfo: memFree=13710888/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1722.35 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 583602 0 0 0 172148 87 0 0 25 0 1 0 856606317 1914798080 438809 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248383 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17497/statm: 467480 438809 245 25 0 464113 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 1869920

[startup+1782.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/445 17576
/proc/meminfo: memFree=13654360/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1782.35 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 589730 0 0 0 178147 88 0 0 25 0 1 0 856606317 1914798080 444931 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248400 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17497/statm: 467480 444931 245 25 0 464113 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 1869920

[startup+1842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 17578
/proc/meminfo: memFree=13594132/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1842.36 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 598506 0 0 0 184146 90 0 0 25 0 1 0 856606317 1914798080 453703 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248512 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17497/statm: 467480 453703 245 25 0 464113 0
Current children cumulated CPU time (s) 1842.36
Current children cumulated vsize (KiB) 1869920

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

[startup+1843.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 17578
/proc/meminfo: memFree=13593760/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1843.16 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 598588 0 0 0 184226 90 0 0 25 0 1 0 856606317 1914798080 453785 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248380 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17497/statm: 467480 453785 245 25 0 464113 0
Current children cumulated CPU time (s) 1843.16
Current children cumulated vsize (KiB) 1869920

[startup+1855.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 17578
/proc/meminfo: memFree=13580480/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1855.95 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 600698 0 0 0 185505 90 0 0 25 0 1 0 856606317 1914798080 455895 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248383 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17497/statm: 467480 455895 245 25 0 464113 0
Current children cumulated CPU time (s) 1855.95
Current children cumulated vsize (KiB) 1869920

[startup+1868.7 s]
/proc/loadavg: 2.08 2.04 2.00 3/444 17578
/proc/meminfo: memFree=13571056/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1868.75 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 602499 0 0 0 186785 90 0 0 25 0 1 0 856606317 1914798080 457695 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17497/statm: 467480 457695 245 25 0 464113 0
Current children cumulated CPU time (s) 1868.75
Current children cumulated vsize (KiB) 1869920

[startup+1871.9 s]
/proc/loadavg: 2.07 2.04 2.00 3/444 17578
/proc/meminfo: memFree=13568328/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1871.96 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 602920 0 0 0 187105 91 0 0 25 0 1 0 856606317 1914798080 458116 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17497/statm: 467480 458116 245 25 0 464113 0
Current children cumulated CPU time (s) 1871.96
Current children cumulated vsize (KiB) 1869920

[startup+1875.1 s]
/proc/loadavg: 2.07 2.04 2.00 3/444 17579
/proc/meminfo: memFree=13565224/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1875.16 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 603566 0 0 0 187425 91 0 0 25 0 1 0 856606317 1914798080 458762 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248460 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17497/statm: 467480 458762 245 25 0 464113 0
Current children cumulated CPU time (s) 1875.16
Current children cumulated vsize (KiB) 1869920

[startup+1876.7 s]
/proc/loadavg: 2.06 2.04 2.00 3/444 17579
/proc/meminfo: memFree=13563116/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1876.76 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 603831 0 0 0 187585 91 0 0 25 0 1 0 856606317 1914798080 459027 33554432000 4194304 4293939 140733869529488 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17497/statm: 467480 459027 245 25 0 464113 0
Current children cumulated CPU time (s) 1876.76
Current children cumulated vsize (KiB) 1869920

[startup+1877.5 s]
/proc/loadavg: 2.06 2.04 2.00 3/444 17579
/proc/meminfo: memFree=13563116/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1877.56 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 603866 0 0 0 187665 91 0 0 25 0 1 0 856606317 1914798080 459062 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17497/statm: 467480 459062 245 25 0 464113 0
Current children cumulated CPU time (s) 1877.56
Current children cumulated vsize (KiB) 1869920

[startup+1877.72 s]
/proc/loadavg: 2.06 2.04 2.00 3/444 17579
/proc/meminfo: memFree=13562496/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1877.77 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 603906 0 0 0 187686 91 0 0 25 0 1 0 856606317 1914798080 459102 33554432000 4194304 4293939 140733869529488 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17497/statm: 467480 459102 245 25 0 464113 0
Current children cumulated CPU time (s) 1877.77
Current children cumulated vsize (KiB) 1869920

[startup+1877.8 s]
/proc/loadavg: 2.06 2.04 2.00 3/444 17579
/proc/meminfo: memFree=13562496/32950928 swapFree=60044444/67111528
[pid=17497] ppid=17495 vsize=1869920 CPUtime=1877.86 cores=0,2,4,6
/proc/17497/stat : 17497 (ebminisat_relea) R 17495 17497 17112 0 -1 4202496 603923 0 0 0 187695 91 0 0 25 0 1 0 856606317 1914798080 459119 33554432000 4194304 4293939 140733869529488 18446744073709551615 4249010 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17497/statm: 467480 459119 245 25 0 464113 0
Current children cumulated CPU time (s) 1877.86
Current children cumulated vsize (KiB) 1869920

Child status: 20
Real time (s): 1877.88
CPU time (s): 1877.94
CPU user time (s): 1876.96
CPU system time (s): 0.979851
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1869920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1876.96
system time used= 0.979851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 603953
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= 9
involuntary context switches= 1226

runsolver used 8.62469 second user time and 17.9703 second system time

The end

Launcher Data 

Begin job on node114 at 2011-05-29 12:09:16
IDJOB=3422297
IDBENCH=82399
IDSOLVER=1914
FILE ID=node114/3422297-1306663751
RUNJOBID= node114-1306658670-17130
PBS_JOBID= 13471783
Free space on /tmp= 73008 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/rintanen/SATPlanning/blocks-blocks-37-1.130-NOTKNOWN.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422297-1306663751/watcher-3422297-1306663751 -o /tmp/evaluation-result-3422297-1306663751/solver-3422297-1306663751 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422297-1306663751.cnf  -verb=0

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= c7a9573eb59580c8d4fc5a3ca880d541
RANDOM SEED=301938570

node114.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13863152 kB
Buffers:        274984 kB
Cached:        6993476 kB
SwapCached:      48932 kB
Active:        6913236 kB
Inactive:     11888600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13863152 kB
SwapTotal:    67111528 kB
SwapFree:     60044444 kB
Dirty:          186408 kB
Writeback:           0 kB
AnonPages:    11491548 kB
Mapped:          28684 kB
Slab:           151308 kB
PageTables:      65616 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 110750788 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73016 MiB
End job on node114 at 2011-05-29 12:40:34