Trace number 3422601

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 2561.68 2561.57

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer14.shuffled.cnf
MD5SUM1d9569aa70fee033c68469753053c259
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark71.3432
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses2130
Sum of the clauses size4500
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22100
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

2561.61/2561.56	c WARNING: for repeatability, setting FPU to use double precision
2561.61/2561.56	c restarts              : 65535
2561.61/2561.56	c conflicts             : 50914664       (19876 /sec)
2561.61/2561.56	c decisions             : 60666680       (0.00 % random) (23683 /sec)
2561.61/2561.56	c propagations          : 815301954      (318271 /sec)
2561.61/2561.56	c conflict literals     : 2321960617     (10.67 % deleted)
2561.61/2561.56	c Memory used           : 46.00 MB
2561.61/2561.56	c CPU time              : 2561.66 s
2561.61/2561.56	
2561.61/2561.56	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-3422601-1306688875/watcher-3422601-1306688875 -o /tmp/evaluation-result-3422601-1306688875/solver-3422601-1306688875 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422601-1306688875.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: 2.07 2.03 2.01 2/434 1729
/proc/meminfo: memFree=15920632/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=19252 CPUtime=0 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 380 0 0 0 0 0 0 0 25 0 1 0 761303114 19714048 324 33554432000 4194304 4293939 140735464405920 18446744073709551615 4232432 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 4813 324 222 25 0 1446 0

[startup+0.0270561 s]
/proc/loadavg: 2.07 2.03 2.01 2/434 1729
/proc/meminfo: memFree=15920632/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=15348 CPUtime=0.02 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 518 0 0 0 2 0 0 0 25 0 1 0 761303114 15716352 443 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 3837 443 239 25 0 470 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15348

[startup+0.101067 s]
/proc/loadavg: 2.07 2.03 2.01 2/434 1729
/proc/meminfo: memFree=15920632/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=15820 CPUtime=0.09 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 612 0 0 0 9 0 0 0 25 0 1 0 761303114 16199680 531 33554432000 4194304 4293939 140735464405920 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 3955 531 241 25 0 588 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15820

[startup+0.301003 s]
/proc/loadavg: 2.07 2.03 2.01 2/434 1729
/proc/meminfo: memFree=15920632/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=16216 CPUtime=0.29 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 725 0 0 0 29 0 0 0 25 0 1 0 761303114 16605184 643 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 4054 643 241 25 0 687 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16216

[startup+0.700955 s]
/proc/loadavg: 2.07 2.03 2.01 2/434 1729
/proc/meminfo: memFree=15920632/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=16988 CPUtime=0.69 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 851 0 0 0 69 0 0 0 25 0 1 0 761303114 17395712 765 33554432000 4194304 4293939 140735464405920 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 4247 765 241 25 0 880 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16988

[startup+1.50079 s]
/proc/loadavg: 2.07 2.03 2.01 3/435 1730
/proc/meminfo: memFree=15879184/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=17248 CPUtime=1.49 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 978 0 0 0 149 0 0 0 25 0 1 0 761303114 17661952 885 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 4312 885 241 25 0 945 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17248

[startup+3.10043 s]
/proc/loadavg: 2.14 2.05 2.01 3/435 1730
/proc/meminfo: memFree=15831596/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=17880 CPUtime=3.09 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 1161 0 0 0 309 0 0 0 25 0 1 0 761303114 18309120 1062 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 4470 1062 241 25 0 1103 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17880

[startup+6.30082 s]
/proc/loadavg: 2.14 2.05 2.01 3/438 1736
/proc/meminfo: memFree=15407340/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=19132 CPUtime=6.29 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 1503 0 0 0 629 0 0 0 25 0 1 0 761303114 19591168 1390 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 4783 1390 241 25 0 1416 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19132

[startup+12.7005 s]
/proc/loadavg: 2.21 2.06 2.02 3/438 1736
/proc/meminfo: memFree=15137872/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=20212 CPUtime=12.69 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 1756 0 0 0 1269 0 0 0 25 0 1 0 761303114 20697088 1638 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255888 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 5053 1638 241 25 0 1686 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20212

[startup+25.501 s]
/proc/loadavg: 2.16 2.06 2.01 3/438 1736
/proc/meminfo: memFree=15260896/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=22116 CPUtime=25.49 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 2254 0 0 0 2549 0 0 0 25 0 1 0 761303114 22646784 2118 33554432000 4194304 4293939 140735464405920 18446744073709551615 4256106 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 5529 2118 241 25 0 2162 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22116

[startup+51.1009 s]
/proc/loadavg: 2.11 2.05 2.01 3/438 1737
/proc/meminfo: memFree=15250236/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=23524 CPUtime=51.09 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 2624 0 0 0 5109 0 0 0 25 0 1 0 761303114 24088576 2481 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 5881 2481 241 25 0 2514 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23524

[startup+102.316 s]
/proc/loadavg: 2.04 2.04 2.01 3/438 1738
/proc/meminfo: memFree=15164420/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=24800 CPUtime=102.31 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 2943 0 0 0 10231 0 0 0 25 0 1 0 761303114 25395200 2791 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 6200 2791 241 25 0 2833 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 24800

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/438 1740
/proc/meminfo: memFree=15114068/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=30216 CPUtime=162.3 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 4330 0 0 0 16229 1 0 0 25 0 1 0 761303114 30941184 4141 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 7554 4141 241 25 0 4187 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 30216

[startup+222.301 s]
/proc/loadavg: 1.59 1.93 1.97 2/432 1759
/proc/meminfo: memFree=15889416/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=35292 CPUtime=222.3 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 5184 0 0 0 22229 1 0 0 25 0 1 0 761303114 36139008 4983 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 8823 4983 241 25 0 5456 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 35292

[startup+282.301 s]
/proc/loadavg: 1.23 1.77 1.91 2/432 1760
/proc/meminfo: memFree=15889524/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=35292 CPUtime=282.3 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 5187 0 0 0 28229 1 0 0 25 0 1 0 761303114 36139008 4986 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 8823 4986 241 25 0 5456 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 35292

[startup+342.301 s]
/proc/loadavg: 1.08 1.61 1.84 2/432 1762
/proc/meminfo: memFree=15887272/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=37444 CPUtime=342.31 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 5799 0 0 0 34230 1 0 0 25 0 1 0 761303114 38342656 5585 33554432000 4194304 4293939 140735464405920 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 9361 5585 241 25 0 5994 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 37444

[startup+402.3 s]
/proc/loadavg: 1.03 1.51 1.79 2/432 1763
/proc/meminfo: memFree=15887380/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=37444 CPUtime=402.31 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 5801 0 0 0 40230 1 0 0 25 0 1 0 761303114 38342656 5587 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 9361 5587 241 25 0 5994 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 37444

[startup+462.3 s]
/proc/loadavg: 1.01 1.41 1.74 2/432 1765
/proc/meminfo: memFree=15885628/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=37668 CPUtime=462.31 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 6222 0 0 0 46230 1 0 0 25 0 1 0 761303114 38572032 5997 33554432000 4194304 4293939 140735464405920 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 9417 5997 241 25 0 6050 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 37668

[startup+522.3 s]
/proc/loadavg: 1.00 1.34 1.69 2/432 1767
/proc/meminfo: memFree=15885864/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=37668 CPUtime=522.31 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 6222 0 0 0 52230 1 0 0 25 0 1 0 761303114 38572032 5997 33554432000 4194304 4293939 140735464405920 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 9417 5997 241 25 0 6050 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 37668

[startup+582.3 s]
/proc/loadavg: 1.00 1.27 1.64 2/432 1768
/proc/meminfo: memFree=15885844/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=37668 CPUtime=582.32 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 6222 0 0 0 58231 1 0 0 25 0 1 0 761303114 38572032 5997 33554432000 4194304 4293939 140735464405920 18446744073709551615 4256128 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 9417 5997 241 25 0 6050 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 37668

[startup+642.301 s]

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

/proc/meminfo: memFree=15881536/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=43624 CPUtime=1962.38 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 7755 0 0 0 196237 1 0 0 25 0 1 0 761303114 44670976 7496 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 10906 7496 241 25 0 7539 0
Current children cumulated CPU time (s) 1962.38
Current children cumulated vsize (KiB) 43624

[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/432 1811
/proc/meminfo: memFree=15881404/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=43624 CPUtime=2022.38 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 7755 0 0 0 202237 1 0 0 25 0 1 0 761303114 44670976 7496 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 10906 7496 241 25 0 7539 0
Current children cumulated CPU time (s) 2022.38
Current children cumulated vsize (KiB) 43624

[startup+2082.32 s]
/proc/loadavg: 1.00 1.00 1.10 2/432 1812
/proc/meminfo: memFree=15881392/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2082.4 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 7757 0 0 0 208239 1 0 0 25 0 1 0 761303114 48640000 7498 33554432000 4194304 4293939 140735464405920 18446744073709551615 4278448 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 7498 241 25 0 8508 0
Current children cumulated CPU time (s) 2082.4
Current children cumulated vsize (KiB) 47500

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/432 1814
/proc/meminfo: memFree=15881264/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2142.39 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 7757 0 0 0 214238 1 0 0 25 0 1 0 761303114 48640000 7498 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 7498 241 25 0 8508 0
Current children cumulated CPU time (s) 2142.39
Current children cumulated vsize (KiB) 47500

[startup+2202.3 s]
/proc/loadavg: 1.15 1.03 1.10 2/432 1815
/proc/meminfo: memFree=15881376/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2202.39 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 7757 0 0 0 220238 1 0 0 25 0 1 0 761303114 48640000 7498 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 7498 241 25 0 8508 0
Current children cumulated CPU time (s) 2202.39
Current children cumulated vsize (KiB) 47500

[startup+2262.3 s]
/proc/loadavg: 1.06 1.03 1.09 2/432 1817
/proc/meminfo: memFree=15881496/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2262.39 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 7757 0 0 0 226238 1 0 0 25 0 1 0 761303114 48640000 7498 33554432000 4194304 4293939 140735464405920 18446744073709551615 4256080 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 7498 241 25 0 8508 0
Current children cumulated CPU time (s) 2262.39
Current children cumulated vsize (KiB) 47500

[startup+2322.3 s]
/proc/loadavg: 1.02 1.02 1.08 2/432 1819
/proc/meminfo: memFree=15881364/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2322.39 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 7757 0 0 0 232238 1 0 0 25 0 1 0 761303114 48640000 7498 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255831 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 7498 241 25 0 8508 0
Current children cumulated CPU time (s) 2322.39
Current children cumulated vsize (KiB) 47500

[startup+2382.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/432 1820
/proc/meminfo: memFree=15881228/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2382.4 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 7757 0 0 0 238239 1 0 0 25 0 1 0 761303114 48640000 7498 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 7498 241 25 0 8508 0
Current children cumulated CPU time (s) 2382.4
Current children cumulated vsize (KiB) 47500

[startup+2442.3 s]
/proc/loadavg: 1.00 1.01 1.07 2/432 1822
/proc/meminfo: memFree=15880480/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2442.4 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 7757 0 0 0 244239 1 0 0 25 0 1 0 761303114 48640000 7498 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255888 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 7498 241 25 0 8508 0
Current children cumulated CPU time (s) 2442.4
Current children cumulated vsize (KiB) 47500

[startup+2502.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/432 1823
/proc/meminfo: memFree=15881468/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2502.4 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 7757 0 0 0 250239 1 0 0 25 0 1 0 761303114 48640000 7498 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 7498 241 25 0 8508 0
Current children cumulated CPU time (s) 2502.4
Current children cumulated vsize (KiB) 47500

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

[startup+2508.7 s]
/proc/loadavg: 1.00 1.00 1.06 2/432 1824
/proc/meminfo: memFree=15881468/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2508.8 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 7757 0 0 0 250879 1 0 0 25 0 1 0 761303114 48640000 7498 33554432000 4194304 4293939 140735464405920 18446744073709551615 4256106 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 7498 241 25 0 8508 0
Current children cumulated CPU time (s) 2508.8
Current children cumulated vsize (KiB) 47500

[startup+2534.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/432 1824
/proc/meminfo: memFree=15881464/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2534.41 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 7757 0 0 0 253440 1 0 0 25 0 1 0 761303114 48640000 7498 33554432000 4194304 4293939 140735464405920 18446744073709551615 4262931 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 7498 241 25 0 8508 0
Current children cumulated CPU time (s) 2534.41
Current children cumulated vsize (KiB) 47500

[startup+2547.1 s]
/proc/loadavg: 1.00 1.00 1.06 2/432 1825
/proc/meminfo: memFree=15881460/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2547.2 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 7953 0 0 0 254719 1 0 0 25 0 1 0 761303114 48640000 7689 33554432000 4194304 4293939 140735464405920 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 7689 241 25 0 8508 0
Current children cumulated CPU time (s) 2547.2
Current children cumulated vsize (KiB) 47500

[startup+2553.5 s]
/proc/loadavg: 1.00 1.00 1.06 2/432 1825
/proc/meminfo: memFree=15877492/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2553.6 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 8744 0 0 0 255359 1 0 0 25 0 1 0 761303114 48640000 8465 33554432000 4194304 4293939 140735464405920 18446744073709551615 4264121 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 8465 241 25 0 8508 0
Current children cumulated CPU time (s) 2553.6
Current children cumulated vsize (KiB) 47500

[startup+2556.7 s]
/proc/loadavg: 1.00 1.00 1.06 2/432 1825
/proc/meminfo: memFree=15877244/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2556.81 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 8744 0 0 0 255680 1 0 0 25 0 1 0 761303114 48640000 8465 33554432000 4194304 4293939 140735464405920 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 8465 241 25 0 8508 0
Current children cumulated CPU time (s) 2556.81
Current children cumulated vsize (KiB) 47500

[startup+2559.9 s]
/proc/loadavg: 1.00 1.00 1.06 2/432 1825
/proc/meminfo: memFree=15877488/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2560.01 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 8744 0 0 0 256000 1 0 0 25 0 1 0 761303114 48640000 8465 33554432000 4194304 4293939 140735464405920 18446744073709551615 4256106 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 8465 241 25 0 8508 0
Current children cumulated CPU time (s) 2560.01
Current children cumulated vsize (KiB) 47500

[startup+2560.7 s]
/proc/loadavg: 1.00 1.00 1.06 2/432 1825
/proc/meminfo: memFree=15877488/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2560.81 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 8744 0 0 0 256080 1 0 0 25 0 1 0 761303114 48640000 8465 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 8465 241 25 0 8508 0
Current children cumulated CPU time (s) 2560.81
Current children cumulated vsize (KiB) 47500

[startup+2561.1 s]
/proc/loadavg: 1.00 1.00 1.06 2/432 1825
/proc/meminfo: memFree=15877488/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2561.21 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 8744 0 0 0 256120 1 0 0 25 0 1 0 761303114 48640000 8465 33554432000 4194304 4293939 140735464405920 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 8465 241 25 0 8508 0
Current children cumulated CPU time (s) 2561.21
Current children cumulated vsize (KiB) 47500

[startup+2561.5 s]
/proc/loadavg: 1.00 1.00 1.06 2/432 1825
/proc/meminfo: memFree=15877488/32951124 swapFree=54329440/67111528
[pid=1729] ppid=1727 vsize=47500 CPUtime=2561.61 cores=0,2,4,6
/proc/1729/stat : 1729 (ebminisat_relea) R 1727 1729 32607 0 -1 4202496 8744 0 0 0 256160 1 0 0 25 0 1 0 761303114 48640000 8465 33554432000 4194304 4293939 140735464405920 18446744073709551615 4256134 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1729/statm: 11875 8465 241 25 0 8508 0
Current children cumulated CPU time (s) 2561.61
Current children cumulated vsize (KiB) 47500

Child status: 20
Real time (s): 2561.57
CPU time (s): 2561.68
CPU user time (s): 2561.66
CPU system time (s): 0.021996
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 47500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2561.66
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8775
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= 7
involuntary context switches= 3908

runsolver used 11.0233 second user time and 23.9074 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-29 19:07:55
IDJOB=3422601
IDBENCH=87935
IDSOLVER=1914
FILE ID=node143/3422601-1306688875
RUNJOBID= node143-1306688874-1579
PBS_JOBID= 13471754
Free space on /tmp= 73552 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT02/industrial/aloul/Homer/homer14.shuffled.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422601-1306688875/watcher-3422601-1306688875 -o /tmp/evaluation-result-3422601-1306688875/solver-3422601-1306688875 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422601-1306688875.cnf  -verb=0

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

MD5SUM BENCH= 1d9569aa70fee033c68469753053c259
RANDOM SEED=1891148539

node143.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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15920904 kB
Buffers:        327608 kB
Cached:        5765840 kB
SwapCached:      29864 kB
Active:        7979712 kB
Inactive:      8753144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15920904 kB
SwapTotal:    67111528 kB
SwapFree:     54329440 kB
Dirty:            9832 kB
Writeback:           0 kB
AnonPages:    10609044 kB
Mapped:          30000 kB
Slab:           150432 kB
PageTables:      79644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115663496 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= 73560 MiB
End job on node143 at 2011-05-29 19:50:37