Trace number 3422143

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) 5000.06 4999.93

General information on the benchmark

NameAPPLICATIONS/bitverif/
smulo/smulo064.cnf
MD5SUM472e9d10d7fd1a82d06da0809d0002df
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables47129
Number of clauses141002
Sum of the clauses size329002
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 294000
Number of clauses of size 347000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3422143-1306658755/watcher-3422143-1306658755 -o /tmp/evaluation-result-3422143-1306658755/solver-3422143-1306658755 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422143-1306658755.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: 1.51 0.49 0.17 2/400 27122
/proc/meminfo: memFree=16564616/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=21828 CPUtime=0.01 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 1390 0 0 0 1 0 0 0 25 0 1 0 777475219 22351872 1304 33554432000 4194304 4293939 140735462154976 18446744073709551615 4280209 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 5457 1305 218 25 0 2090 0

[startup+0.016387 s]
/proc/loadavg: 1.51 0.49 0.17 2/400 27122
/proc/meminfo: memFree=16564616/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=22424 CPUtime=0.01 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 1525 0 0 0 1 0 0 0 25 0 1 0 777475219 22962176 1435 33554432000 4194304 4293939 140735462154976 18446744073709551615 237278548209 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 5606 1437 218 25 0 2239 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 22424

[startup+0.100438 s]
/proc/loadavg: 1.51 0.49 0.17 2/400 27122
/proc/meminfo: memFree=16564616/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=34704 CPUtime=0.09 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 5374 0 0 0 9 0 0 0 25 0 1 0 777475219 35536896 4822 33554432000 4194304 4293939 140735462154976 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 8676 4822 225 25 0 5309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34704

[startup+0.300404 s]
/proc/loadavg: 1.51 0.49 0.17 2/400 27122
/proc/meminfo: memFree=16564616/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=35252 CPUtime=0.29 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 8008 0 0 0 29 0 0 0 25 0 1 0 777475219 36098048 5109 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 8813 5109 244 25 0 5446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35252

[startup+0.700329 s]
/proc/loadavg: 1.51 0.49 0.17 2/400 27122
/proc/meminfo: memFree=16564616/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=35252 CPUtime=0.69 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 8186 0 0 0 69 0 0 0 25 0 1 0 777475219 36098048 5286 33554432000 4194304 4293939 140735462154976 18446744073709551615 4251623 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 8813 5286 245 25 0 5446 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35252

[startup+1.50019 s]
/proc/loadavg: 1.51 0.49 0.17 3/401 27123
/proc/meminfo: memFree=16542792/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=39604 CPUtime=1.49 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 8495 0 0 0 148 1 0 0 25 0 1 0 777475219 40554496 5583 33554432000 4194304 4293939 140735462154976 18446744073709551615 4248240 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 9901 5583 245 25 0 6534 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39604

[startup+3.10091 s]
/proc/loadavg: 1.51 0.49 0.17 3/401 27123
/proc/meminfo: memFree=16539320/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=39604 CPUtime=3.09 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 9020 0 0 0 308 1 0 0 25 0 1 0 777475219 40554496 6089 33554432000 4194304 4293939 140735462154976 18446744073709551615 4248343 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 9901 6089 245 25 0 6534 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39604

[startup+6.30033 s]
/proc/loadavg: 1.55 0.52 0.18 3/401 27123
/proc/meminfo: memFree=16524308/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=51428 CPUtime=6.29 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 11789 0 0 0 628 1 0 0 25 0 1 0 777475219 52662272 8826 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 12857 8826 245 25 0 9490 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51428

[startup+12.7001 s]
/proc/loadavg: 1.59 0.54 0.19 3/401 27123
/proc/meminfo: memFree=16509076/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=58608 CPUtime=12.69 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 13798 0 0 0 1267 2 0 0 25 0 1 0 777475219 60014592 10796 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 14652 10796 245 25 0 11285 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58608

[startup+25.5009 s]
/proc/loadavg: 1.68 0.61 0.22 3/401 27123
/proc/meminfo: memFree=16490912/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=44084 CPUtime=25.49 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 17427 0 0 0 2547 2 0 0 25 0 1 0 777475219 45142016 7594 33554432000 4194304 4293939 140735462154976 18446744073709551615 4256173 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 11021 7594 245 25 0 7654 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44084

[startup+51.1003 s]
/proc/loadavg: 1.79 0.72 0.26 3/401 27124
/proc/meminfo: memFree=16458152/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=89380 CPUtime=51.09 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 28116 0 0 0 5105 4 0 0 25 0 1 0 777475219 91525120 18159 33554432000 4194304 4293939 140735462154976 18446744073709551615 4263704 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 22345 18159 245 25 0 18978 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 89380

[startup+102.315 s]
/proc/loadavg: 1.91 0.93 0.36 3/401 27125
/proc/meminfo: memFree=16379896/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=138700 CPUtime=102.31 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 48758 0 0 0 10224 7 0 0 25 0 1 0 777475219 142028800 29896 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255837 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 34675 29896 245 25 0 31308 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 138700

[startup+162.3 s]
/proc/loadavg: 1.96 1.11 0.45 3/401 27127
/proc/meminfo: memFree=16346400/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=138700 CPUtime=162.29 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 60566 0 0 0 16220 9 0 0 25 0 1 0 777475219 142028800 29718 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 34675 29718 245 25 0 31308 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 138700

[startup+222.301 s]
/proc/loadavg: 1.98 1.27 0.55 3/401 27129
/proc/meminfo: memFree=16303108/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=138700 CPUtime=222.3 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 72414 0 0 0 22218 12 0 0 25 0 1 0 777475219 142028800 30295 33554432000 4194304 4293939 140735462154976 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 34675 30295 245 25 0 31308 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 138700

[startup+282.301 s]
/proc/loadavg: 2.18 1.46 0.66 3/401 27130
/proc/meminfo: memFree=16261044/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=138700 CPUtime=282.3 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 86389 0 0 0 28216 14 0 0 25 0 1 0 777475219 142028800 30878 33554432000 4194304 4293939 140735462154976 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 34675 30878 245 25 0 31308 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 138700

[startup+342.3 s]
/proc/loadavg: 2.06 1.56 0.74 3/401 27132
/proc/meminfo: memFree=16475684/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=89380 CPUtime=342.3 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 98731 0 0 0 34213 17 0 0 25 0 1 0 777475219 91525120 18919 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 22345 18919 245 25 0 18978 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 89380

[startup+402.301 s]
/proc/loadavg: 2.02 1.63 0.81 3/401 27133
/proc/meminfo: memFree=16381668/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=169520 CPUtime=402.3 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 111215 0 0 0 40210 20 0 0 25 0 1 0 777475219 173588480 31303 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 42380 31303 245 25 0 39013 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 169520

[startup+462.301 s]
/proc/loadavg: 2.01 1.70 0.88 3/401 27162
/proc/meminfo: memFree=16607540/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=138700 CPUtime=462.31 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 124068 0 0 0 46209 22 0 0 25 0 1 0 777475219 142028800 30535 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 34675 30535 245 25 0 31308 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 138700

[startup+522.3 s]
/proc/loadavg: 2.00 1.75 0.95 3/401 27191
/proc/meminfo: memFree=16618396/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=138700 CPUtime=522.3 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 135631 0 0 0 52206 24 0 0 25 0 1 0 777475219 142028800 26962 33554432000 4194304 4293939 140735462154976 18446744073709551615 4262675 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 34675 26962 245 25 0 31308 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 138700

[startup+582.301 s]
/proc/loadavg: 2.07 1.81 1.02 3/401 27192
/proc/meminfo: memFree=16649004/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=89380 CPUtime=582.31 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 142139 0 0 0 58204 27 0 0 25 0 1 0 777475219 91525120 18920 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 22345 18920 245 25 0 18978 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 89380

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.03 2.01 1.93 3/401 27351
/proc/meminfo: memFree=16445772/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=209356 CPUtime=4062.41 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 860168 0 0 0 406045 196 0 0 25 0 1 0 777475219 214380544 45809 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 52339 45809 245 25 0 48972 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 209356

[startup+4122.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/401 27353
/proc/meminfo: memFree=16408808/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=240176 CPUtime=4122.4 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 868602 0 0 0 412041 199 0 0 25 0 1 0 777475219 245940224 54079 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 60044 54079 245 25 0 56677 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 240176

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/401 27354
/proc/meminfo: memFree=16441532/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=160036 CPUtime=4182.4 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 875027 0 0 0 418038 202 0 0 25 0 1 0 777475219 163876864 36584 33554432000 4194304 4293939 140735462154976 18446744073709551615 4248612 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 40009 36584 245 25 0 36642 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 160036

[startup+4242.3 s]
/proc/loadavg: 2.04 2.01 1.94 3/401 27356
/proc/meminfo: memFree=16369720/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=240176 CPUtime=4242.4 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 891944 0 0 0 424036 204 0 0 25 0 1 0 777475219 245940224 53360 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 60044 53361 245 25 0 56677 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 240176

[startup+4302.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/401 27357
/proc/meminfo: memFree=16322336/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=290264 CPUtime=4302.41 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 898864 0 0 0 430033 208 0 0 25 0 1 0 777475219 297230336 60167 33554432000 4194304 4293939 140735462154976 18446744073709551615 4248575 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 72566 60167 245 25 0 69199 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 290264

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/401 27359
/proc/meminfo: memFree=16409744/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=209356 CPUtime=4362.4 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 909019 0 0 0 436031 209 0 0 25 0 1 0 777475219 214380544 45967 33554432000 4194304 4293939 140735462154976 18446744073709551615 4263128 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 52339 45967 245 25 0 48972 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 209356

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/401 27361
/proc/meminfo: memFree=16338164/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=240176 CPUtime=4422.41 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 917777 0 0 0 442029 212 0 0 25 0 1 0 777475219 245940224 54588 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 60044 54588 245 25 0 56677 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 240176

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/401 27362
/proc/meminfo: memFree=16445040/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=160036 CPUtime=4482.41 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 925220 0 0 0 448026 215 0 0 25 0 1 0 777475219 163876864 36584 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255520 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 40009 36584 245 25 0 36642 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 160036

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/401 27373
/proc/meminfo: memFree=16344532/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=240176 CPUtime=4542.41 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 941413 0 0 0 454024 217 0 0 25 0 1 0 777475219 245940224 52663 33554432000 4194304 4293939 140735462154976 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 60044 52663 245 25 0 56677 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 240176

[startup+4602.3 s]
/proc/loadavg: 2.04 2.01 1.94 3/401 27374
/proc/meminfo: memFree=16350572/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=290264 CPUtime=4602.42 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 949060 0 0 0 460022 220 0 0 25 0 1 0 777475219 297230336 60178 33554432000 4194304 4293939 140735462154976 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 72566 60178 245 25 0 69199 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 290264

[startup+4662.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/401 27376
/proc/meminfo: memFree=16361844/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=240176 CPUtime=4662.41 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 965403 0 0 0 466018 223 0 0 25 0 1 0 777475219 245940224 49367 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255937 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 60044 49367 245 25 0 56677 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 240176

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/401 27381
/proc/meminfo: memFree=16347984/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=290264 CPUtime=4722.43 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 977209 0 0 0 472017 226 0 0 25 0 1 0 777475219 297230336 61013 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 72566 61013 245 25 0 69199 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 290264

[startup+4782.3 s]
/proc/loadavg: 2.05 2.01 1.95 3/401 27382
/proc/meminfo: memFree=16408888/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=209356 CPUtime=4782.41 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 988112 0 0 0 478013 228 0 0 25 0 1 0 777475219 214380544 45899 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 52339 45899 245 25 0 48972 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 209356

[startup+4842.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/401 27384
/proc/meminfo: memFree=16345748/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=240176 CPUtime=4842.42 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 995899 0 0 0 484011 231 0 0 25 0 1 0 777475219 245940224 53550 33554432000 4194304 4293939 140735462154976 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 60044 53550 245 25 0 56677 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 240176

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/401 27385
/proc/meminfo: memFree=16445428/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=160036 CPUtime=4902.42 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 1002491 0 0 0 490008 234 0 0 25 0 1 0 777475219 163876864 36584 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 40009 36584 245 25 0 36642 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 160036

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/401 27387
/proc/meminfo: memFree=16353516/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=240176 CPUtime=4962.42 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 1015882 0 0 0 496006 236 0 0 25 0 1 0 777475219 245940224 49873 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 60044 49873 245 25 0 56677 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 240176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.95 3/401 27388
/proc/meminfo: memFree=16330308/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=240176 CPUtime=5000.03 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 1020727 0 0 0 499765 238 0 0 25 0 1 0 777475219 245940224 54627 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 60044 54627 245 25 0 56677 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 240176

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.95 3/401 27388
/proc/meminfo: memFree=16330308/32950904 swapFree=64480420/67111528
[pid=27122] ppid=27120 vsize=240176 CPUtime=5000.03 cores=1,3,5,7
/proc/27122/stat : 27122 (ebminisat_relea) R 27120 27122 27054 0 -1 4202496 1020727 0 0 0 499765 238 0 0 25 0 1 0 777475219 245940224 54627 33554432000 4194304 4293939 140735462154976 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27122/statm: 60044 54627 245 25 0 56677 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 240176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.06
CPU user time (s): 4997.66
CPU system time (s): 2.39664
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 371652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.66
system time used= 2.39663
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1020727
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= 8870

runsolver used 18.2262 second user time and 45.4261 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-29 10:45:55
IDJOB=3422143
IDBENCH=70791
IDSOLVER=1914
FILE ID=node121/3422143-1306658755
RUNJOBID= node121-1306658667-27073
PBS_JOBID= 13471776
Free space on /tmp= 73336 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo064.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422143-1306658755/watcher-3422143-1306658755 -o /tmp/evaluation-result-3422143-1306658755/solver-3422143-1306658755 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422143-1306658755.cnf  -verb=0

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

MD5SUM BENCH= 472e9d10d7fd1a82d06da0809d0002df
RANDOM SEED=2128313441

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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		: 2666.817
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	: 5332.75
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		: 2666.817
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:     32950904 kB
MemFree:      16564896 kB
Buffers:        245044 kB
Cached:        5954508 kB
SwapCached:      66536 kB
Active:        4214068 kB
Inactive:     11920872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      16564896 kB
SwapTotal:    67111528 kB
SwapFree:     64480420 kB
Dirty:            2736 kB
Writeback:           0 kB
AnonPages:     9875060 kB
Mapped:          27876 kB
Slab:           131148 kB
PageTables:      51828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83724328 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= 73348 MiB
End job on node121 at 2011-05-29 12:09:17