Trace number 3422551

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 1804.09 1804.06

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
MD5SUMcb369c4583eb075a3a8cb5a04701e120
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1644.38
Satisfiable
(Un)Satisfiability was proved
Number of variables985042
Number of clauses3113540
Sum of the clauses size7976612
Maximum clause length618
Minimum clause length1
Number of clauses of size 1158
Number of clauses of size 21490897
Number of clauses of size 31578048
Number of clauses of size 428388
Number of clauses of size 59876
Number of clauses of size over 56173

Solver Data 

1804.04/1804.03	c WARNING: for repeatability, setting FPU to use double precision
1804.04/1804.03	c restarts              : 2047
1804.04/1804.03	c conflicts             : 1036938        (575 /sec)
1804.04/1804.03	c decisions             : 4445191        (0.00 % random) (2465 /sec)
1804.04/1804.03	c propagations          : 4701906437     (2607356 /sec)
1804.04/1804.03	c conflict literals     : 87718014       (47.48 % deleted)
1804.04/1804.03	c Memory used           : 649.00 MB
1804.04/1804.03	c CPU time              : 1803.32 s
1804.04/1804.03	
1804.04/1804.03	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-3422551-1306670900/watcher-3422551-1306670900 -o /tmp/evaluation-result-3422551-1306670900/solver-3422551-1306670900 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422551-1306670900.cnf -verb=0 

running on 4 cores: 1,3,5,7

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 2.05 2.01 2/517 10090
/proc/meminfo: memFree=15946460/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=27952 CPUtime=0 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 2279 0 0 0 0 0 0 0 22 0 1 0 778687121 28622848 2169 33554432000 4194304 4293939 140735153421696 18446744073709551615 4240881 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 6988 2170 217 25 0 3621 0

[startup+0.098687 s]
/proc/loadavg: 2.07 2.05 2.01 2/517 10090
/proc/meminfo: memFree=15946460/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=116916 CPUtime=0.09 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 19007 0 0 0 7 2 0 0 22 0 1 0 778687121 119721984 18588 33554432000 4194304 4293939 140735153421696 18446744073709551615 4280209 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 29229 18596 217 25 0 25862 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 116916

[startup+0.100683 s]
/proc/loadavg: 2.07 2.05 2.01 2/517 10090
/proc/meminfo: memFree=15946460/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=116916 CPUtime=0.09 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 19399 0 0 0 7 2 0 0 22 0 1 0 778687121 119721984 18980 33554432000 4194304 4293939 140735153421696 18446744073709551615 4280209 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 29229 18983 217 25 0 25862 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 116916

[startup+0.300651 s]
/proc/loadavg: 2.07 2.05 2.01 2/517 10090
/proc/meminfo: memFree=15946460/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=160832 CPUtime=0.29 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 29552 0 0 0 25 4 0 0 23 0 1 0 778687121 164691968 28802 33554432000 4194304 4293939 140735153421696 18446744073709551615 254500352709 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 40208 28802 219 25 0 36841 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 160832

[startup+0.700566 s]
/proc/loadavg: 2.07 2.05 2.01 2/517 10090
/proc/meminfo: memFree=15946460/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=194852 CPUtime=0.69 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 38374 0 0 0 64 5 0 0 25 0 1 0 778687121 199528448 36702 33554432000 4194304 4293939 140735153421696 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 48713 36703 219 25 0 45346 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 194852

[startup+1.50041 s]
/proc/loadavg: 2.07 2.05 2.01 3/518 10091
/proc/meminfo: memFree=15778392/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=237712 CPUtime=1.49 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 51160 0 0 0 142 7 0 0 25 0 1 0 778687121 243417088 47830 33554432000 4194304 4293939 140735153421696 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 59428 47830 219 25 0 56061 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 237712

[startup+3.10109 s]
/proc/loadavg: 2.07 2.05 2.01 3/518 10091
/proc/meminfo: memFree=15723336/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=316076 CPUtime=3.09 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 71587 0 0 0 299 10 0 0 25 0 1 0 778687121 323661824 64685 33554432000 4194304 4293939 140735153421696 18446744073709551615 254500352709 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 79019 64685 219 25 0 75652 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 316076

[startup+6.30046 s]
/proc/loadavg: 2.06 2.04 2.00 3/518 10091
/proc/meminfo: memFree=15598248/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=414652 CPUtime=6.29 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 95643 0 0 0 615 14 0 0 25 0 1 0 778687121 424603648 85274 33554432000 4194304 4293939 140735153421696 18446744073709551615 4230164 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 103663 85274 223 25 0 100296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 414652

[startup+12.7012 s]
/proc/loadavg: 2.06 2.04 2.00 3/518 10091
/proc/meminfo: memFree=15548912/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=476900 CPUtime=12.69 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 133059 0 0 0 1249 20 0 0 25 0 1 0 778687121 488345600 99567 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255375 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 119225 99567 225 25 0 115858 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 476900

[startup+25.5007 s]
/proc/loadavg: 2.04 2.04 2.00 3/518 10092
/proc/meminfo: memFree=15588204/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=396876 CPUtime=25.49 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 158223 0 0 0 2524 25 0 0 25 0 1 0 778687121 406401024 84991 33554432000 4194304 4293939 140735153421696 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 99219 84991 244 25 0 95852 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 396876

[startup+51.1006 s]
/proc/loadavg: 2.03 2.04 2.00 3/518 10092
/proc/meminfo: memFree=15609168/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=396876 CPUtime=51.09 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 159140 0 0 0 5084 25 0 0 25 0 1 0 778687121 406401024 85889 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 99219 85889 244 25 0 95852 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 396876

[startup+102.319 s]
/proc/loadavg: 2.01 2.03 2.00 3/518 10094
/proc/meminfo: memFree=15594136/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=415844 CPUtime=102.31 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 162077 0 0 0 10204 27 0 0 25 0 1 0 778687121 425824256 88768 33554432000 4194304 4293939 140735153421696 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 103961 88768 244 25 0 100594 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 415844

[startup+162.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/518 10095
/proc/meminfo: memFree=15613196/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=446664 CPUtime=162.3 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 165072 0 0 0 16202 28 0 0 25 0 1 0 778687121 457383936 91724 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 111666 91724 244 25 0 108299 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 446664

[startup+222.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/518 10097
/proc/meminfo: memFree=15600280/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=446664 CPUtime=222.3 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 168474 0 0 0 22200 30 0 0 25 0 1 0 778687121 457383936 95088 33554432000 4194304 4293939 140735153421696 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 111666 95088 244 25 0 108299 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 446664

[startup+282.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/518 10098
/proc/meminfo: memFree=15558228/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=446664 CPUtime=282.3 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 172127 0 0 0 28198 32 0 0 25 0 1 0 778687121 457383936 98693 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 111666 98693 244 25 0 108299 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 446664

[startup+342.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/518 10100
/proc/meminfo: memFree=15504864/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=496752 CPUtime=342.3 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 176022 0 0 0 34196 34 0 0 25 0 1 0 778687121 508674048 102537 33554432000 4194304 4293939 140735153421696 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 124188 102537 244 25 0 120821 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 496752

[startup+402.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/518 10102
/proc/meminfo: memFree=15517744/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=496752 CPUtime=402.31 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 179243 0 0 0 40196 35 0 0 25 0 1 0 778687121 508674048 105717 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 124188 105717 244 25 0 120821 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 496752

[startup+462.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/518 10103
/proc/meminfo: memFree=15545980/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=496752 CPUtime=462.3 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 182803 0 0 0 46194 36 0 0 25 0 1 0 778687121 508674048 109241 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 124188 109241 244 25 0 120821 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 496752

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 10105
/proc/meminfo: memFree=15485060/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=578140 CPUtime=522.31 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 185873 0 0 0 52192 39 0 0 25 0 1 0 778687121 592015360 112277 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 144535 112277 244 25 0 141168 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 578140

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 10106
/proc/meminfo: memFree=15432836/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=578140 CPUtime=582.31 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 188839 0 0 0 58190 41 0 0 25 0 1 0 778687121 592015360 115197 33554432000 4194304 4293939 140735153421696 18446744073709551615 4251613 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 144535 115197 244 25 0 141168 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 578140

[startup+642.301 s]

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

/proc/meminfo: memFree=15396100/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=583684 CPUtime=1122.3 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 238567 0 0 0 112175 55 0 0 25 0 1 0 778687121 597692416 115171 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 145921 115171 244 25 0 142554 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 583684

[startup+1182.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/518 10122
/proc/meminfo: memFree=15336564/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=583684 CPUtime=1182.3 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 241779 0 0 0 118173 57 0 0 25 0 1 0 778687121 597692416 118349 33554432000 4194304 4293939 140735153421696 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 145921 118349 244 25 0 142554 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 583684

[startup+1242.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/518 10124
/proc/meminfo: memFree=15380820/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=454984 CPUtime=1242.31 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 261572 0 0 0 124171 60 0 0 25 0 1 0 778687121 465903616 98019 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 113746 98019 244 25 0 110379 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 454984

[startup+1302.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/518 10126
/proc/meminfo: memFree=15536412/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=456468 CPUtime=1302.32 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 263993 0 0 0 130171 61 0 0 25 0 1 0 778687121 467423232 100417 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 114117 100417 244 25 0 110750 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 456468

[startup+1362.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/518 10127
/proc/meminfo: memFree=15471408/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=506556 CPUtime=1362.32 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 266062 0 0 0 136169 63 0 0 25 0 1 0 778687121 518713344 102464 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 126639 102464 244 25 0 123272 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 506556

[startup+1422.32 s]
/proc/loadavg: 2.03 2.05 2.00 3/518 10129
/proc/meminfo: memFree=15515660/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=508492 CPUtime=1422.33 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 269194 0 0 0 142169 64 0 0 25 0 1 0 778687121 520695808 105562 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255922 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 127123 105562 244 25 0 123756 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 508492

[startup+1482.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/518 10130
/proc/meminfo: memFree=15441236/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=509428 CPUtime=1482.32 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 271543 0 0 0 148166 66 0 0 25 0 1 0 778687121 521654272 107886 33554432000 4194304 4293939 140735153421696 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 127357 107887 244 25 0 123990 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 509428

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 10132
/proc/meminfo: memFree=15460436/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=510616 CPUtime=1542.32 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 273693 0 0 0 154165 67 0 0 25 0 1 0 778687121 522870784 110006 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 127654 110006 244 25 0 124287 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 510616

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 10134
/proc/meminfo: memFree=15426060/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=511416 CPUtime=1602.33 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 276802 0 0 0 160164 69 0 0 25 0 1 0 778687121 523689984 113081 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 127854 113081 244 25 0 124487 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 511416

[startup+1662.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/518 10135
/proc/meminfo: memFree=15434096/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=594960 CPUtime=1662.33 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 279886 0 0 0 166163 70 0 0 25 0 1 0 778687121 609239040 116140 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 148740 116140 244 25 0 145373 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 594960

[startup+1722.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/518 10137
/proc/meminfo: memFree=15423280/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=595524 CPUtime=1722.33 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 284037 0 0 0 172161 72 0 0 25 0 1 0 778687121 609816576 120260 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 148881 120260 244 25 0 145514 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 595524

[startup+1782.3 s]
/proc/loadavg: 2.18 2.07 2.01 3/518 10138
/proc/meminfo: memFree=15391632/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=596632 CPUtime=1782.32 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 286613 0 0 0 178159 73 0 0 25 0 1 0 778687121 610951168 122810 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 149158 122810 244 25 0 145791 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 596632

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

[startup+1791.92 s]
/proc/loadavg: 2.16 2.07 2.01 3/518 10139
/proc/meminfo: memFree=15443464/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=598736 CPUtime=1791.94 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 287370 0 0 0 179121 73 0 0 25 0 1 0 778687121 613105664 123562 33554432000 4194304 4293939 140735153421696 18446744073709551615 4264728 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 149684 123562 244 25 0 146317 0
Current children cumulated CPU time (s) 1791.94
Current children cumulated vsize (KiB) 598736

[startup+1798.3 s]
/proc/loadavg: 2.14 2.07 2.01 3/518 10139
/proc/meminfo: memFree=15441604/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=598736 CPUtime=1798.33 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 287737 0 0 0 179759 74 0 0 25 0 1 0 778687121 613105664 123922 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 149684 123922 244 25 0 146317 0
Current children cumulated CPU time (s) 1798.33
Current children cumulated vsize (KiB) 598736

[startup+1801.5 s]
/proc/loadavg: 2.13 2.07 2.01 3/518 10139
/proc/meminfo: memFree=15408740/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=598736 CPUtime=1801.53 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 288063 0 0 0 180079 74 0 0 25 0 1 0 778687121 613105664 124245 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 7 0 0 0
/proc/10090/statm: 149684 124245 244 25 0 146317 0
Current children cumulated CPU time (s) 1801.53
Current children cumulated vsize (KiB) 598736

[startup+1803.1 s]
/proc/loadavg: 2.13 2.07 2.01 3/518 10139
/proc/meminfo: memFree=15397456/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=598736 CPUtime=1803.12 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 288190 0 0 0 180238 74 0 0 25 0 1 0 778687121 613105664 124372 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 149684 124372 244 25 0 146317 0
Current children cumulated CPU time (s) 1803.12
Current children cumulated vsize (KiB) 598736

[startup+1803.5 s]
/proc/loadavg: 2.13 2.07 2.01 3/518 10139
/proc/meminfo: memFree=15397456/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=598736 CPUtime=1803.52 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 288206 0 0 0 180278 74 0 0 25 0 1 0 778687121 613105664 124388 33554432000 4194304 4293939 140735153421696 18446744073709551615 4256111 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 149684 124388 244 25 0 146317 0
Current children cumulated CPU time (s) 1803.52
Current children cumulated vsize (KiB) 598736

[startup+1803.9 s]
/proc/loadavg: 2.12 2.06 2.01 3/518 10139
/proc/meminfo: memFree=15392124/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=598736 CPUtime=1803.93 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 288223 0 0 0 180319 74 0 0 25 0 1 0 778687121 613105664 124405 33554432000 4194304 4293939 140735153421696 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 149684 124405 244 25 0 146317 0
Current children cumulated CPU time (s) 1803.93
Current children cumulated vsize (KiB) 598736

[startup+1804.02 s]
/proc/loadavg: 2.12 2.06 2.01 3/518 10139
/proc/meminfo: memFree=15392124/32950928 swapFree=38157052/67111528
[pid=10090] ppid=10088 vsize=598736 CPUtime=1804.04 cores=1,3,5,7
/proc/10090/stat : 10090 (ebminisat_relea) R 10088 10090 9428 0 -1 4202496 288233 0 0 0 180330 74 0 0 25 0 1 0 778687121 613105664 124415 33554432000 4194304 4293939 140735153421696 18446744073709551615 4262697 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10090/statm: 149684 124415 244 25 0 146317 0
Current children cumulated CPU time (s) 1804.04
Current children cumulated vsize (KiB) 598736

Child status: 20
Real time (s): 1804.06
CPU time (s): 1804.09
CPU user time (s): 1803.32
CPU system time (s): 0.764883
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 664772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1803.32
system time used= 0.764883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 288263
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= 10
involuntary context switches= 4106

runsolver used 8.65568 second user time and 22.4916 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-29 14:08:24
IDJOB=3422551
IDBENCH=84238
IDSOLVER=1914
FILE ID=node149/3422551-1306670900
RUNJOBID= node149-1306658663-9447
PBS_JOBID= 13471748
Free space on /tmp= 73412 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT03/industrial/schuppan/l2s/valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422551-1306670900/watcher-3422551-1306670900 -o /tmp/evaluation-result-3422551-1306670900/solver-3422551-1306670900 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422551-1306670900.cnf  -verb=0

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

MD5SUM BENCH= cb369c4583eb075a3a8cb5a04701e120
RANDOM SEED=1202040075

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.82
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		: 2666.806
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:      15946740 kB
Buffers:        266384 kB
Cached:        4841044 kB
SwapCached:      56180 kB
Active:        2602732 kB
Inactive:     14089244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15946740 kB
SwapTotal:    67111528 kB
SwapFree:     38157052 kB
Dirty:           64136 kB
Writeback:           0 kB
AnonPages:    11552528 kB
Mapped:          18124 kB
Slab:           123844 kB
PageTables:     118352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173392492 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= 73412 MiB
End job on node149 at 2011-05-29 14:38:28