Trace number 3188799

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
QuteRSat 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1194239878-049.UNKNOWN.cnf
MD5SUMac9c61f9177fd0d9da068d938bec80ff
Bench CategoryRANDOM (random 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 variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 125 #clause: 2662
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 125
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 125 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2662
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9929
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3284
0.00/0.03	c TmMap: Origin: 10055 ClauseNum: 29787 --> New: 3410 ClauseNum: 16514
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 6568 #xorclause: 0
0.00/0.03	c #var: 747 #clauses: 3285 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188799-1302285290/watcher-3188799-1302285290 -o /tmp/evaluation-result-3188799-1302285290/solver-3188799-1302285290 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188799-1302285290.cnf 1070076969 

running on 2 cores: 1,3

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: 3.68 3.93 3.98 4/185 17271
/proc/meminfo: memFree=30392988/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=32364 CPUtime=0 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 1785 0 0 0 0 0 0 0 25 0 1 0 72720278 33140736 1718 33554432000 4194304 6016207 140736909790464 18446744073709551615 4289501 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 8091 1718 386 445 0 1635 0

[startup+0.063986 s]
/proc/loadavg: 3.68 3.93 3.98 4/185 17271
/proc/meminfo: memFree=30392988/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=48760 CPUtime=0.05 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 4384 0 0 0 5 0 0 0 25 0 1 0 72720278 49930240 4317 33554432000 4194304 6016207 140736909790464 18446744073709551615 4381469 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 12190 4317 719 445 0 5734 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 48760

[startup+0.100975 s]
/proc/loadavg: 3.68 3.93 3.98 4/185 17271
/proc/meminfo: memFree=30392988/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=48760 CPUtime=0.09 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 4425 0 0 0 9 0 0 0 25 0 1 0 72720278 49930240 4358 33554432000 4194304 6016207 140736909790464 18446744073709551615 4378421 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 12190 4358 719 445 0 5734 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48760

[startup+0.300942 s]
/proc/loadavg: 3.68 3.93 3.98 4/185 17271
/proc/meminfo: memFree=30392988/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=57328 CPUtime=0.29 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 4661 0 0 0 29 0 0 0 25 0 1 0 72720278 58703872 4594 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425718 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 14332 4594 722 445 0 7876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57328

[startup+0.700869 s]
/proc/loadavg: 3.68 3.93 3.98 4/185 17271
/proc/meminfo: memFree=30392988/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=66060 CPUtime=0.69 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 5031 0 0 0 69 0 0 0 25 0 1 0 72720278 67645440 4964 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 16515 4964 722 445 0 10059 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66060

[startup+1.50073 s]
/proc/loadavg: 3.68 3.93 3.98 5/190 17277
/proc/meminfo: memFree=30345976/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=74928 CPUtime=1.49 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 5807 0 0 0 149 0 0 0 25 0 1 0 72720278 76726272 5740 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 18732 5740 730 445 0 12276 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74928

[startup+3.10045 s]
/proc/loadavg: 3.68 3.93 3.98 5/190 17277
/proc/meminfo: memFree=30324520/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=84144 CPUtime=3.09 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 6641 0 0 0 309 0 0 0 25 0 1 0 72720278 86163456 6574 33554432000 4194304 6016207 140736909790464 18446744073709551615 4381064 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 21036 6574 730 445 0 14580 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84144

[startup+6.30089 s]
/proc/loadavg: 3.70 3.93 3.98 5/190 17277
/proc/meminfo: memFree=30307512/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=84144 CPUtime=6.29 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 9235 0 0 0 628 1 0 0 25 0 1 0 72720278 86163456 9168 33554432000 4194304 6016207 140736909790464 18446744073709551615 268660358812 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 21036 9168 730 445 0 14580 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84144

[startup+12.7008 s]
/proc/loadavg: 3.73 3.94 3.98 5/190 17277
/proc/meminfo: memFree=30260924/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=84144 CPUtime=12.69 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 11795 0 0 0 1268 1 0 0 25 0 1 0 72720278 86163456 11728 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 21036 11728 730 445 0 14580 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84144

[startup+25.5005 s]
/proc/loadavg: 3.79 3.94 3.98 5/190 17277
/proc/meminfo: memFree=30218268/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=113896 CPUtime=25.49 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 16946 0 0 0 2547 2 0 0 25 0 1 0 72720278 116629504 16879 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 28474 16879 730 445 0 22018 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113896

[startup+51.101 s]
/proc/loadavg: 3.86 3.94 3.98 5/190 17279
/proc/meminfo: memFree=30181580/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=134316 CPUtime=51.1 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 18854 0 0 0 5107 3 0 0 25 0 1 0 72720278 137539584 18778 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 33579 18778 730 445 0 27123 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 134316

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.98 5/190 17282
/proc/meminfo: memFree=30104308/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=145344 CPUtime=102.3 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 22802 0 0 0 10226 4 0 0 25 0 1 0 72720278 148832256 22726 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 36336 22726 730 445 0 29880 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 145344

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 3.98 5/190 17311
/proc/meminfo: memFree=30065376/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=156436 CPUtime=162.3 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 27726 0 0 0 16225 5 0 0 25 0 1 0 72720278 160190464 27650 33554432000 4194304 6016207 140736909790464 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 39109 27650 730 445 0 32653 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 156436

[startup+222.301 s]
/proc/loadavg: 4.06 3.97 3.98 5/190 17312
/proc/meminfo: memFree=30034844/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=168064 CPUtime=222.3 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 29916 0 0 0 22224 6 0 0 25 0 1 0 72720278 172097536 29840 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425678 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 42016 29840 730 445 0 35560 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 168064

[startup+282.3 s]
/proc/loadavg: 4.08 3.99 3.99 5/190 17314
/proc/meminfo: memFree=29968440/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=168064 CPUtime=282.29 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 32689 0 0 0 28223 6 0 0 25 0 1 0 72720278 172097536 32613 33554432000 4194304 6016207 140736909790464 18446744073709551615 4426924 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 42016 32613 730 445 0 35560 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 168064

[startup+342.301 s]
/proc/loadavg: 4.03 3.99 3.99 5/190 17316
/proc/meminfo: memFree=29935640/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=180408 CPUtime=342.3 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 35932 0 0 0 34222 8 0 0 25 0 1 0 72720278 184737792 35856 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 45102 35856 730 445 0 38646 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 180408

[startup+402.3 s]
/proc/loadavg: 4.01 3.99 3.99 5/190 17326
/proc/meminfo: memFree=29919528/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=192928 CPUtime=402.3 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 37086 0 0 0 40222 8 0 0 25 0 1 0 72720278 197558272 37000 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 48232 37000 730 445 0 41776 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 192928

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.99 5/190 17328
/proc/meminfo: memFree=29900500/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=192928 CPUtime=462.3 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 37192 0 0 0 46222 8 0 0 25 0 1 0 72720278 197558272 37095 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 48232 37095 730 445 0 41776 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 192928

[startup+522.3 s]
/proc/loadavg: 4.08 4.01 3.99 5/190 17329
/proc/meminfo: memFree=29848372/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=244208 CPUtime=522.3 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 38327 0 0 0 52222 8 0 0 25 0 1 0 72720278 250068992 38206 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 61052 38206 730 445 0 54596 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 244208

[startup+582.301 s]
/proc/loadavg: 4.03 4.00 3.99 5/190 17331
/proc/meminfo: memFree=29830956/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=244208 CPUtime=582.3 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 38338 0 0 0 58222 8 0 0 25 0 1 0 72720278 250068992 38207 33554432000 4194304 6016207 140736909790464 18446744073709551615 4426111 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 61052 38207 730 445 0 54596 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 244208

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.99 5/190 17387
/proc/meminfo: memFree=29897784/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=244208 CPUtime=642.31 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 38344 0 0 0 64223 8 0 0 25 0 1 0 72720278 250068992 38202 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 61052 38202 730 445 0 54596 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 244208

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 17388
/proc/meminfo: memFree=29869412/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=244208 CPUtime=702.3 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 38344 0 0 0 70222 8 0 0 25 0 1 0 72720278 250068992 38190 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 61052 38190 730 445 0 54596 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 244208

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 17390
/proc/meminfo: memFree=29842568/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=244208 CPUtime=762.31 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 38493 0 0 0 76223 8 0 0 25 0 1 0 72720278 250068992 38326 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 61052 38326 730 445 0 54596 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 244208

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 17391
/proc/meminfo: memFree=29806432/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=299444 CPUtime=822.31 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 42127 0 0 0 82221 10 0 0 25 0 1 0 72720278 306630656 41915 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 74861 41915 730 445 0 68405 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 299444

[startup+882.301 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 17393
/proc/meminfo: memFree=29796084/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=299444 CPUtime=882.31 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 42387 0 0 0 88221 10 0 0 25 0 1 0 72720278 306630656 42140 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 74861 42140 730 445 0 68405 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 299444

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 17395
/proc/meminfo: memFree=29768756/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=299444 CPUtime=942.31 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 42769 0 0 0 94221 10 0 0 25 0 1 0 72720278 306630656 42503 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 74861 42503 730 445 0 68405 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 299444

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 17396
/proc/meminfo: memFree=29721340/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=299444 CPUtime=1002.31 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 46400 0 0 0 100220 11 0 0 25 0 1 0 72720278 306630656 46113 33554432000 4194304 6016207 140736909790464 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 74861 46113 730 445 0 68405 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 299444

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 17398
/proc/meminfo: memFree=29656780/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=299444 CPUtime=1062.32 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 50153 0 0 0 106219 13 0 0 25 0 1 0 72720278 306630656 49821 33554432000 4194304 6016207 140736909790464 18446744073709551615 4371136 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 74861 49821 730 445 0 68405 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 299444

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 17399
/proc/meminfo: memFree=29652392/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=299444 CPUtime=1122.32 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 50264 0 0 0 112219 13 0 0 25 0 1 0 72720278 306630656 49903 33554432000 4194304 6016207 140736909790464 18446744073709551615 4513210 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 74861 49903 730 445 0 68405 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 299444

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 17401
/proc/meminfo: memFree=29638076/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=299444 CPUtime=1182.31 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 53745 0 0 0 118217 14 0 0 25 0 1 0 72720278 306630656 53384 33554432000 4194304 6016207 140736909790464 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 74861 53384 730 445 0 68405 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 299444

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 17403
/proc/meminfo: memFree=29602184/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=313792 CPUtime=1242.32 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 60929 0 0 0 124215 17 0 0 25 0 1 0 72720278 321323008 60505 33554432000 4194304 6016207 140736909790464 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 78448 60505 730 445 0 71992 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 313792



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 4/188 17405
/proc/meminfo: memFree=29786912/32951124 swapFree=67111528/67111528
[pid=17271] ppid=17269 vsize=313792 CPUtime=1300.03 cores=1,3
/proc/17271/stat : 17271 (qutersat_releas) R 17269 17271 16617 0 -1 4202496 62909 0 0 0 129986 17 0 0 25 0 1 0 72720278 321323008 62452 33554432000 4194304 6016207 140736909790464 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17271/statm: 78448 62452 730 445 0 71992 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 313792

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.86
CPU system time (s): 0.180972
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 313792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62914
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= 8
involuntary context switches= 1750

runsolver used 1.9877 second user time and 5.10922 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-08 19:54:50
IDJOB=3188799
IDBENCH=82930
IDSOLVER=1607
FILE ID=node107/3188799-1302285290
RUNJOBID= node107-1302280081-16637
PBS_JOBID= 12919057
Free space on /tmp= 73792 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1194239878-049.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188799-1302285290/watcher-3188799-1302285290 -o /tmp/evaluation-result-3188799-1302285290/solver-3188799-1302285290 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188799-1302285290.cnf 1070076969

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

MD5SUM BENCH= ac9c61f9177fd0d9da068d938bec80ff
RANDOM SEED=1070076969

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30392904 kB
Buffers:        313484 kB
Cached:        1939092 kB
SwapCached:          0 kB
Active:         785640 kB
Inactive:      1556696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30392904 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5088 kB
Writeback:           0 kB
AnonPages:       88792 kB
Mapped:          18196 kB
Slab:           152772 kB
PageTables:       5140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   285380 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= 73792 MiB
End job on node107 at 2011-04-08 20:16:32