Trace number 3349125

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 2011-03-02? (TO) 1300.06 1300.03

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3586.1
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3349125-1304976739/watcher-3349125-1304976739 -o /tmp/evaluation-result-3349125-1304976739/solver-3349125-1304976739 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349125-1304976739.cnf -verb=0 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.31 1.73 3/356 4241
/proc/meminfo: memFree=10846708/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=20024 CPUtime=0 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 811 0 0 0 0 0 0 0 20 0 1 0 590089858 20504576 754 33554432000 4194304 4293939 140737422357152 18446744073709551615 4280209 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 5006 754 217 25 0 1639 0

[startup+0.0528299 s]
/proc/loadavg: 0.00 0.31 1.73 3/356 4241
/proc/meminfo: memFree=10846708/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=36744 CPUtime=0.03 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 4733 0 0 0 3 0 0 0 20 0 1 0 590089858 37625856 4564 33554432000 4194304 4293939 140737422357152 18446744073709551615 4240881 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 9186 4571 218 25 0 5819 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 36744

[startup+0.100858 s]
/proc/loadavg: 0.00 0.31 1.73 3/356 4241
/proc/meminfo: memFree=10846708/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=48576 CPUtime=0.09 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 8011 0 0 0 8 1 0 0 20 0 1 0 590089858 49741824 7615 33554432000 4194304 4293939 140737422357152 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 12144 7615 218 25 0 8777 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48576

[startup+0.300809 s]
/proc/loadavg: 0.00 0.31 1.73 3/356 4241
/proc/meminfo: memFree=10846708/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=75420 CPUtime=0.29 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 15200 0 0 0 27 2 0 0 21 0 1 0 590089858 77230080 13747 33554432000 4194304 4293939 140737422357152 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 18855 13748 219 25 0 15488 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 75420

[startup+0.700733 s]
/proc/loadavg: 0.00 0.31 1.73 3/356 4241
/proc/meminfo: memFree=10846708/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=77196 CPUtime=0.69 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 18613 0 0 0 66 3 0 0 22 0 1 0 590089858 79048704 13958 33554432000 4194304 4293939 140737422357152 18446744073709551615 4231888 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 19299 13959 225 25 0 15932 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 77196

[startup+1.50058 s]
/proc/loadavg: 0.00 0.31 1.73 4/365 4256
/proc/meminfo: memFree=10681912/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=71316 CPUtime=1.49 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 21687 0 0 0 146 3 0 0 25 0 1 0 590089858 73027584 13044 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 17829 13044 244 25 0 14462 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71316

[startup+3.10031 s]
/proc/loadavg: 0.00 0.31 1.73 5/367 4260
/proc/meminfo: memFree=10696760/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=71316 CPUtime=3.08 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 21779 0 0 0 305 3 0 0 25 0 1 0 590089858 73027584 13134 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255937 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 17829 13134 244 25 0 14462 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 71316

[startup+6.30073 s]
/proc/loadavg: 0.32 0.37 1.74 5/370 4266
/proc/meminfo: memFree=10634904/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=80060 CPUtime=6.29 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 22410 0 0 0 625 4 0 0 25 0 1 0 590089858 81981440 13751 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 20015 13751 244 25 0 16648 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80060

[startup+12.7006 s]
/proc/loadavg: 0.61 0.43 1.75 5/370 4266
/proc/meminfo: memFree=10614340/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=80060 CPUtime=12.69 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 23466 0 0 0 1265 4 0 0 25 0 1 0 590089858 81981440 14785 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 20015 14785 244 25 0 16648 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80060

[startup+25.5003 s]
/proc/loadavg: 1.36 0.61 1.79 5/370 4293
/proc/meminfo: memFree=10584780/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=98736 CPUtime=25.49 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 28176 0 0 0 2544 5 0 0 25 0 1 0 590089858 101105664 19461 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 24684 19461 244 25 0 21317 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98736

[startup+51.1007 s]
/proc/loadavg: 2.26 0.88 1.84 5/370 4348
/proc/meminfo: memFree=10480192/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=110412 CPUtime=51.09 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 30548 0 0 0 5103 6 0 0 25 0 1 0 590089858 113061888 21783 33554432000 4194304 4293939 140737422357152 18446744073709551615 4262675 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 27603 21783 244 25 0 24236 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 110412

[startup+102.313 s]
/proc/loadavg: 3.24 1.36 1.95 5/370 4349
/proc/meminfo: memFree=10378184/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=129380 CPUtime=102.31 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 33597 0 0 0 10224 7 0 0 25 0 1 0 590089858 132485120 24749 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 32345 24749 244 25 0 28978 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 129380

[startup+162.301 s]
/proc/loadavg: 3.83 1.87 2.09 5/370 4351
/proc/meminfo: memFree=10297672/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=136484 CPUtime=162.29 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 37663 0 0 0 16220 9 0 0 25 0 1 0 590089858 139759616 28735 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 34121 28735 244 25 0 30754 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 136484

[startup+222.301 s]
/proc/loadavg: 3.99 2.27 2.21 5/370 4353
/proc/meminfo: memFree=10224840/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=172316 CPUtime=222.29 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 41265 0 0 0 22219 10 0 0 25 0 1 0 590089858 176451584 32269 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 43079 32269 244 25 0 39712 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 172316

[startup+282.301 s]
/proc/loadavg: 3.99 2.58 2.32 5/370 4354
/proc/meminfo: memFree=10161560/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=176120 CPUtime=282.29 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 44207 0 0 0 28218 11 0 0 25 0 1 0 590089858 180346880 35146 33554432000 4194304 4293939 140737422357152 18446744073709551615 4262959 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 44030 35146 244 25 0 40663 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 176120

[startup+342.3 s]
/proc/loadavg: 3.99 2.83 2.42 5/370 4356
/proc/meminfo: memFree=10089232/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=182180 CPUtime=342.3 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 48685 0 0 0 34218 12 0 0 25 0 1 0 590089858 186552320 39550 33554432000 4194304 4293939 140737422357152 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 45545 39550 244 25 0 42178 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 182180

[startup+402.301 s]
/proc/loadavg: 3.99 3.04 2.52 5/370 4357
/proc/meminfo: memFree=10014920/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=241708 CPUtime=402.3 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 52846 0 0 0 40216 14 0 0 25 0 1 0 590089858 247508992 43658 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 60427 43658 244 25 0 57060 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 241708

[startup+462.301 s]
/proc/loadavg: 3.99 3.22 2.61 5/370 4359
/proc/meminfo: memFree=9956348/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=245548 CPUtime=462.3 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 54903 0 0 0 46215 15 0 0 25 0 1 0 590089858 251441152 45688 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 61387 45688 244 25 0 58020 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 245548

[startup+522.301 s]
/proc/loadavg: 3.99 3.36 2.69 5/370 4361
/proc/meminfo: memFree=9944168/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=160216 CPUtime=522.3 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 64386 0 0 0 52211 19 0 0 25 0 1 0 590089858 164061184 32393 33554432000 4194304 4293939 140737422357152 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 40054 32393 244 25 0 36687 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 160216

[startup+582.3 s]
/proc/loadavg: 4.03 3.48 2.78 5/370 4362
/proc/meminfo: memFree=9864520/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=179184 CPUtime=582.31 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 67947 0 0 0 58210 21 0 0 25 0 1 0 590089858 183484416 35858 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 44796 35858 244 25 0 41429 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 179184

[startup+642.301 s]
/proc/loadavg: 4.01 3.58 2.85 5/370 4364
/proc/meminfo: memFree=9804844/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=179184 CPUtime=642.32 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 70265 0 0 0 64210 22 0 0 25 0 1 0 590089858 183484416 38101 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 44796 38101 244 25 0 41429 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 179184

[startup+702.301 s]
/proc/loadavg: 4.06 3.66 2.93 5/370 4365
/proc/meminfo: memFree=9743552/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=210004 CPUtime=702.31 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 72891 0 0 0 70208 23 0 0 25 0 1 0 590089858 215044096 40651 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 52501 40651 244 25 0 49134 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 210004

[startup+762.314 s]
/proc/loadavg: 4.13 3.75 3.00 5/370 4367
/proc/meminfo: memFree=9683620/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=210004 CPUtime=762.32 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 75326 0 0 0 76208 24 0 0 25 0 1 0 590089858 215044096 43029 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 52501 43029 244 25 0 49134 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 210004

[startup+822.3 s]
/proc/loadavg: 4.05 3.80 3.06 5/370 4369
/proc/meminfo: memFree=9628044/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=210004 CPUtime=822.31 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 78354 0 0 0 82205 26 0 0 25 0 1 0 590089858 215044096 45966 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 52501 45966 244 25 0 49134 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 210004

[startup+882.3 s]
/proc/loadavg: 4.02 3.83 3.12 5/370 4370
/proc/meminfo: memFree=9569848/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=260092 CPUtime=882.31 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 80416 0 0 0 88204 27 0 0 25 0 1 0 590089858 266334208 47971 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 65023 47971 244 25 0 61656 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 260092

[startup+942.301 s]
/proc/loadavg: 4.00 3.86 3.17 5/370 4372
/proc/meminfo: memFree=9511896/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=262476 CPUtime=942.31 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 82732 0 0 0 94202 29 0 0 25 0 1 0 590089858 268775424 50252 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 65619 50252 244 25 0 62252 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 262476

[startup+1002.3 s]
/proc/loadavg: 4.00 3.88 3.22 5/370 4373
/proc/meminfo: memFree=9451716/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=265716 CPUtime=1002.32 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 84916 0 0 0 100201 31 0 0 25 0 1 0 590089858 272093184 52403 33554432000 4194304 4293939 140737422357152 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 66429 52403 244 25 0 63062 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 265716

[startup+1062.3 s]
/proc/loadavg: 4.00 3.90 3.26 5/370 4375
/proc/meminfo: memFree=9468412/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=177264 CPUtime=1062.32 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 93722 0 0 0 106197 35 0 0 25 0 1 0 590089858 181518336 36686 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 44316 36686 244 25 0 40949 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 177264

[startup+1122.3 s]
/proc/loadavg: 4.05 3.93 3.31 5/370 4377
/proc/meminfo: memFree=9638384/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=196232 CPUtime=1122.32 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 98038 0 0 0 112196 36 0 0 25 0 1 0 590089858 200941568 40903 33554432000 4194304 4293939 140737422357152 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 49058 40903 244 25 0 45691 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 196232

[startup+1182.3 s]
/proc/loadavg: 4.02 3.94 3.35 5/370 4378
/proc/meminfo: memFree=10155552/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=196232 CPUtime=1182.32 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 99658 0 0 0 118195 37 0 0 25 0 1 0 590089858 200941568 42479 33554432000 4194304 4293939 140737422357152 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 49058 42479 244 25 0 45691 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 196232

[startup+1242.3 s]
/proc/loadavg: 4.06 3.97 3.39 5/370 4380
/proc/meminfo: memFree=10079616/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=227052 CPUtime=1242.32 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 104026 0 0 0 124193 39 0 0 25 0 1 0 590089858 232501248 46756 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 56763 46756 244 25 0 53396 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 227052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.00 3.44 5/370 4381
/proc/meminfo: memFree=10005676/32951124 swapFree=67111348/67111528
[pid=4241] ppid=4239 vsize=227052 CPUtime=1300.02 cores=0,2
/proc/4241/stat : 4241 (ebminisat_relea) R 4239 4241 4205 0 -1 4202496 106079 0 0 0 129962 40 0 0 25 0 1 0 590089858 232501248 48758 33554432000 4194304 4293939 140737422357152 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4241/statm: 56763 48758 244 25 0 53396 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 227052

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.64
CPU system time (s): 0.419936
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 265716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.419936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106079
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= 1913

runsolver used 4.70628 second user time and 10.6854 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-09 23:32:20
IDJOB=3349125
IDBENCH=20387
IDSOLVER=1812
FILE ID=node145/3349125-1304976739
RUNJOBID= node145-1304976739-4223
PBS_JOBID= 13285668
Free space on /tmp= 43316 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349125-1304976739/watcher-3349125-1304976739 -o /tmp/evaluation-result-3349125-1304976739/solver-3349125-1304976739 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349125-1304976739.cnf  -verb=0

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=636870732

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      10847228 kB
Buffers:        218296 kB
Cached:       15824312 kB
SwapCached:          0 kB
Active:        6771412 kB
Inactive:     14748440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      10847228 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           28772 kB
Writeback:           8 kB
AnonPages:     5476976 kB
Mapped:          26996 kB
Slab:           483796 kB
PageTables:      34016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 79343556 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= 43300 MiB
End job on node145 at 2011-05-09 23:54:02