Trace number 3422365

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) 5000.08 4999.93

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-ext_con_032_008_0256-tseitin.cnf
MD5SUMee9a3768141236efcc4a858e8f92a7e9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.347946
Satisfiable
(Un)Satisfiability was proved
Number of variables27224
Number of clauses68879
Sum of the clauses size160715
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 245918
Number of clauses of size 322959
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-3422365-1306664176/watcher-3422365-1306664176 -o /tmp/evaluation-result-3422365-1306664176/solver-3422365-1306664176 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422365-1306664176.cnf -verb=0 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.12 2.04 2.01 2/575 23305
/proc/meminfo: memFree=14847416/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=22660 CPUtime=0 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 1493 0 0 0 0 0 0 0 25 0 1 0 778015316 23203840 1410 33554432000 4194304 4293939 140735300371744 18446744073709551615 4275191 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 5665 1410 218 25 0 2298 0

[startup+0.07482 s]
/proc/loadavg: 2.12 2.04 2.01 2/575 23305
/proc/meminfo: memFree=14847416/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=25708 CPUtime=0.07 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 3543 0 0 0 7 0 0 0 25 0 1 0 778015316 26324992 2883 33554432000 4194304 4293939 140735300371744 18446744073709551615 212687336481 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 6427 2883 225 25 0 3060 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 25708

[startup+0.100803 s]
/proc/loadavg: 2.12 2.04 2.01 2/575 23305
/proc/meminfo: memFree=14847416/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=26068 CPUtime=0.09 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 3991 0 0 0 9 0 0 0 25 0 1 0 778015316 26693632 3022 33554432000 4194304 4293939 140735300371744 18446744073709551615 4233074 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 6517 3022 225 25 0 3150 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26068

[startup+0.300779 s]
/proc/loadavg: 2.12 2.04 2.01 2/575 23305
/proc/meminfo: memFree=14847416/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=26676 CPUtime=0.29 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 4189 0 0 0 29 0 0 0 25 0 1 0 778015316 27316224 2953 33554432000 4194304 4293939 140735300371744 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 6669 2953 245 25 0 3302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26676

[startup+0.700692 s]
/proc/loadavg: 2.12 2.04 2.01 2/575 23305
/proc/meminfo: memFree=14847416/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=27708 CPUtime=0.69 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 4876 0 0 0 69 0 0 0 25 0 1 0 778015316 28372992 3614 33554432000 4194304 4293939 140735300371744 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 6927 3614 245 25 0 3560 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27708

[startup+1.50055 s]
/proc/loadavg: 2.12 2.04 2.01 3/576 23306
/proc/meminfo: memFree=14828320/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=29988 CPUtime=1.49 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 5045 0 0 0 149 0 0 0 25 0 1 0 778015316 30707712 3783 33554432000 4194304 4293939 140735300371744 18446744073709551615 4269194 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 7497 3783 245 25 0 4130 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29988

[startup+3.10027 s]
/proc/loadavg: 2.11 2.04 2.01 3/576 23306
/proc/meminfo: memFree=14822116/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=29988 CPUtime=3.09 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 5124 0 0 0 309 0 0 0 25 0 1 0 778015316 30707712 3861 33554432000 4194304 4293939 140735300371744 18446744073709551615 4259918 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 7497 3861 245 25 0 4130 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29988

[startup+6.30067 s]
/proc/loadavg: 2.11 2.04 2.01 3/576 23306
/proc/meminfo: memFree=14805252/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=29988 CPUtime=6.29 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 5213 0 0 0 629 0 0 0 25 0 1 0 778015316 30707712 3950 33554432000 4194304 4293939 140735300371744 18446744073709551615 4249345 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 7497 3950 245 25 0 4130 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29988

[startup+12.7005 s]
/proc/loadavg: 2.09 2.04 2.01 3/576 23306
/proc/meminfo: memFree=14786848/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=29988 CPUtime=12.69 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 5314 0 0 0 1269 0 0 0 25 0 1 0 778015316 30707712 4051 33554432000 4194304 4293939 140735300371744 18446744073709551615 4251623 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 7497 4051 245 25 0 4130 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29988

[startup+25.5012 s]
/proc/loadavg: 2.08 2.04 2.01 3/576 23306
/proc/meminfo: memFree=14731032/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=33908 CPUtime=25.49 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 6111 0 0 0 2549 0 0 0 25 0 1 0 778015316 34721792 4832 33554432000 4194304 4293939 140735300371744 18446744073709551615 4251289 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 8477 4832 245 25 0 5110 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33908

[startup+51.1005 s]
/proc/loadavg: 2.05 2.03 2.00 3/576 23307
/proc/meminfo: memFree=14671200/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=38384 CPUtime=51.1 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 7355 0 0 0 5109 1 0 0 25 0 1 0 778015316 39305216 5144 33554432000 4194304 4293939 140735300371744 18446744073709551615 4249240 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 9596 5144 245 25 0 6229 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 38384

[startup+102.322 s]
/proc/loadavg: 2.10 2.05 2.01 3/576 23308
/proc/meminfo: memFree=14544676/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=38384 CPUtime=102.32 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 8356 0 0 0 10231 1 0 0 25 0 1 0 778015316 39305216 6121 33554432000 4194304 4293939 140735300371744 18446744073709551615 4251430 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 9596 6121 245 25 0 6229 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 38384

[startup+162.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/576 23310
/proc/meminfo: memFree=14414068/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=38384 CPUtime=162.29 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 8453 0 0 0 16228 1 0 0 25 0 1 0 778015316 39305216 6218 33554432000 4194304 4293939 140735300371744 18446744073709551615 4255523 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 9596 6218 245 25 0 6229 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 38384

[startup+222.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/576 23312
/proc/meminfo: memFree=14260620/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=45624 CPUtime=222.29 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 12668 0 0 0 22228 1 0 0 25 0 1 0 778015316 46718976 6886 33554432000 4194304 4293939 140735300371744 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 11406 6886 245 25 0 8039 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 45624

[startup+282.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/576 23313
/proc/meminfo: memFree=14093060/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=45624 CPUtime=282.3 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 12964 0 0 0 28229 1 0 0 25 0 1 0 778015316 46718976 7180 33554432000 4194304 4293939 140735300371744 18446744073709551615 4251547 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 11406 7180 245 25 0 8039 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 45624

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 23315
/proc/meminfo: memFree=13917688/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=45624 CPUtime=342.3 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 13148 0 0 0 34229 1 0 0 25 0 1 0 778015316 46718976 7364 33554432000 4194304 4293939 140735300371744 18446744073709551615 4251667 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 11406 7364 245 25 0 8039 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 45624

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 23316
/proc/meminfo: memFree=13764896/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=45624 CPUtime=402.3 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 13247 0 0 0 40229 1 0 0 25 0 1 0 778015316 46718976 7463 33554432000 4194304 4293939 140735300371744 18446744073709551615 4268896 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 11406 7463 245 25 0 8039 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 45624

[startup+462.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/576 23318
/proc/meminfo: memFree=13631072/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=45624 CPUtime=462.3 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 13378 0 0 0 46229 1 0 0 25 0 1 0 778015316 46718976 7594 33554432000 4194304 4293939 140735300371744 18446744073709551615 4262990 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 11406 7594 245 25 0 8039 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 45624

[startup+522.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/576 23320
/proc/meminfo: memFree=13454200/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=48300 CPUtime=522.3 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 14069 0 0 0 52229 1 0 0 25 0 1 0 778015316 49459200 8268 33554432000 4194304 4293939 140735300371744 18446744073709551615 4248254 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 12075 8268 245 25 0 8708 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 48300

[startup+582.301 s]
/proc/loadavg: 2.15 2.07 2.01 3/576 23321
/proc/meminfo: memFree=13286020/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=48300 CPUtime=582.31 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 14075 0 0 0 58230 1 0 0 25 0 1 0 778015316 49459200 8274 33554432000 4194304 4293939 140735300371744 18446744073709551615 4255765 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 12075 8274 245 25 0 8708 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 48300

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.09 2.04 2.00 3/576 23453
/proc/meminfo: memFree=16175088/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=4062.43 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21054 0 0 0 406241 2 0 0 25 0 1 0 778015316 70836224 13367 33554432000 4194304 4293939 140735300371744 18446744073709551615 4251422 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13367 245 25 0 13927 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 69176

[startup+4122.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/576 23455
/proc/meminfo: memFree=16121720/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=4122.41 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21054 0 0 0 412239 2 0 0 25 0 1 0 778015316 70836224 13367 33554432000 4194304 4293939 140735300371744 18446744073709551615 4248112 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13367 245 25 0 13927 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 69176

[startup+4182.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/576 23456
/proc/meminfo: memFree=16191852/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=4182.41 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21054 0 0 0 418239 2 0 0 25 0 1 0 778015316 70836224 13367 33554432000 4194304 4293939 140735300371744 18446744073709551615 4251625 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13367 245 25 0 13927 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 69176

[startup+4242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/576 23458
/proc/meminfo: memFree=16131912/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=4242.42 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21054 0 0 0 424240 2 0 0 25 0 1 0 778015316 70836224 13367 33554432000 4194304 4293939 140735300371744 18446744073709551615 4255930 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13367 245 25 0 13927 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 69176

[startup+4302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/576 23459
/proc/meminfo: memFree=16092668/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=4302.42 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21054 0 0 0 430240 2 0 0 25 0 1 0 778015316 70836224 13367 33554432000 4194304 4293939 140735300371744 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13367 245 25 0 13927 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 69176

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 23461
/proc/meminfo: memFree=16135536/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=4362.42 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21054 0 0 0 436240 2 0 0 25 0 1 0 778015316 70836224 13367 33554432000 4194304 4293939 140735300371744 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13367 245 25 0 13927 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 69176

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/576 23463
/proc/meminfo: memFree=16068276/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=4422.42 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21058 0 0 0 442240 2 0 0 25 0 1 0 778015316 70836224 13371 33554432000 4194304 4293939 140735300371744 18446744073709551615 4251589 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13371 245 25 0 13927 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 69176

[startup+4482.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/576 23464
/proc/meminfo: memFree=16034004/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=4482.42 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21211 0 0 0 448240 2 0 0 25 0 1 0 778015316 70836224 13522 33554432000 4194304 4293939 140735300371744 18446744073709551615 4255593 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13522 245 25 0 13927 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 69176

[startup+4542.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/576 23466
/proc/meminfo: memFree=16112444/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=4542.42 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21278 0 0 0 454240 2 0 0 25 0 1 0 778015316 70836224 13587 33554432000 4194304 4293939 140735300371744 18446744073709551615 4255841 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13587 245 25 0 13927 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 69176

[startup+4602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/576 23467
/proc/meminfo: memFree=16062796/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=4602.44 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21278 0 0 0 460242 2 0 0 25 0 1 0 778015316 70836224 13587 33554432000 4194304 4293939 140735300371744 18446744073709551615 4265310 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13587 245 25 0 13927 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 69176

[startup+4662.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/576 23469
/proc/meminfo: memFree=16164188/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=4662.43 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21278 0 0 0 466241 2 0 0 25 0 1 0 778015316 70836224 13587 33554432000 4194304 4293939 140735300371744 18446744073709551615 4272843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13587 245 25 0 13927 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 69176

[startup+4722.32 s]
/proc/loadavg: 2.10 2.06 2.01 3/576 23471
/proc/meminfo: memFree=16094944/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=4722.46 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21278 0 0 0 472243 3 0 0 25 0 1 0 778015316 70836224 13587 33554432000 4194304 4293939 140735300371744 18446744073709551615 4251285 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13587 245 25 0 13927 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 69176

[startup+4782.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/576 23472
/proc/meminfo: memFree=16032264/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=4782.44 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21278 0 0 0 478241 3 0 0 25 0 1 0 778015316 70836224 13587 33554432000 4194304 4293939 140735300371744 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13587 245 25 0 13927 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 69176

[startup+4842.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/576 23474
/proc/meminfo: memFree=15996396/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=4842.44 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21278 0 0 0 484241 3 0 0 25 0 1 0 778015316 70836224 13587 33554432000 4194304 4293939 140735300371744 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13587 245 25 0 13927 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 69176

[startup+4902.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/576 23475
/proc/meminfo: memFree=16104352/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=4902.44 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21278 0 0 0 490241 3 0 0 25 0 1 0 778015316 70836224 13587 33554432000 4194304 4293939 140735300371744 18446744073709551615 4251565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13587 245 25 0 13927 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 69176

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 23477
/proc/meminfo: memFree=16048508/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=4962.45 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21278 0 0 0 496242 3 0 0 25 0 1 0 778015316 70836224 13587 33554432000 4194304 4293939 140735300371744 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13587 245 25 0 13927 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 69176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.15 2.05 2.01 3/576 23478
/proc/meminfo: memFree=16023664/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=5000.06 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21278 0 0 0 500003 3 0 0 25 0 1 0 778015316 70836224 13587 33554432000 4194304 4293939 140735300371744 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13587 245 25 0 13927 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 69176

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: 2.15 2.05 2.01 3/576 23478
/proc/meminfo: memFree=16023664/32951124 swapFree=64375276/67111528
[pid=23305] ppid=23303 vsize=69176 CPUtime=5000.06 cores=0,2,4,6
/proc/23305/stat : 23305 (ebminisat_relea) R 23303 23305 22932 0 -1 4202496 21278 0 0 0 500003 3 0 0 25 0 1 0 778015316 70836224 13587 33554432000 4194304 4293939 140735300371744 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23305/statm: 17294 13587 245 25 0 13927 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 69176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.08
CPU user time (s): 5000.04
CPU system time (s): 0.032994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 69176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21278
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= 8343

runsolver used 30.6113 second user time and 64.5362 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-29 12:16:16
IDJOB=3422365
IDBENCH=82463
IDSOLVER=1914
FILE ID=node139/3422365-1306664176
RUNJOBID= node139-1306658665-22950
PBS_JOBID= 13471758
Free space on /tmp= 72692 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-ext_con_032_008_0256-tseitin.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422365-1306664176/watcher-3422365-1306664176 -o /tmp/evaluation-result-3422365-1306664176/solver-3422365-1306664176 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422365-1306664176.cnf  -verb=0

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

MD5SUM BENCH= ee9a3768141236efcc4a858e8f92a7e9
RANDOM SEED=2146119520

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14847580 kB
Buffers:        227044 kB
Cached:        2531276 kB
SwapCached:      20488 kB
Active:       10121732 kB
Inactive:      7675312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14847580 kB
SwapTotal:    67111528 kB
SwapFree:     64375276 kB
Dirty:            1592 kB
Writeback:           0 kB
AnonPages:    15019780 kB
Mapped:          40912 kB
Slab:           154744 kB
PageTables:      81388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 172827416 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= 72816 MiB
End job on node139 at 2011-05-29 13:39:38