Trace number 3188506

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) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S1993071608-084-UNKNOWN.cnf
MD5SUM6a416a8eca39558555cbe083cf0c9cff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark591.01
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
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 540000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.01/0.02	c Parse Cnf success: #var: 2000 #clause: 40000
0.01/0.02	c Find Units :          0
0.01/0.02	c Find Invs  :          0
0.01/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.01/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.03	c Find Ite   :          0
0.01/0.03	c UnDirect variable: 0
0.01/0.03	c UnDirect to Direct Gate: 0
0.01/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.03	c Break Cycle : 0
0.01/0.03	c Total Root : 0 Undef Var: 2000
0.01/0.03	c After covering, Total Root: 0 Leaf: 0
0.01/0.03	c Variable( cover/uncovered/unused ): 0 2000 0
0.01/0.03	c Unit Clauses: 0
0.01/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.01/0.03	c Clauses( cover/uncovered ): 0 40000
0.01/0.03	c Total Clauses( cover/uncovered ): 0 40000 0%
0.01/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.10	c Uncover Clauses avg size: 5 max size: 5
0.09/0.10	c Final circuit: i/l/o/s    2000       0   40000    159314
0.09/0.10	c CnfToAig: Time: 0.1 s
0.19/0.22	c TmMap: Set choices finish.
0.19/0.27	c TmMap: Set big and: 40681
0.19/0.27	c TmMap: Origin: 161315 ClauseNum: 477942 --> New: 42682 ClauseNum: 240676
0.19/0.27	c TmMap: Time: 0.07
0.19/0.29	c Try to Add: #clause: 81362 #xorclause: 0
0.28/0.31	c #var: 2681 #clauses: 40682 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3188506-1302281721/watcher-3188506-1302281721 -o /tmp/evaluation-result-3188506-1302281721/solver-3188506-1302281721 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188506-1302281721.cnf 270369199 

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: 4.04 4.05 4.78 3/183 9598
/proc/meminfo: memFree=13562680/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=32364 CPUtime=0 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 1749 0 0 0 0 0 0 0 25 0 1 0 320588255 33140736 1682 33554432000 4194304 6016207 140733417111472 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 8091 1691 378 445 0 1635 0

[startup+0.012746 s]
/proc/loadavg: 4.04 4.05 4.78 3/183 9598
/proc/meminfo: memFree=13562680/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=33388 CPUtime=0.01 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 2103 0 0 0 1 0 0 0 25 0 1 0 320588255 34189312 2036 33554432000 4194304 6016207 140733417111472 18446744073709551615 4309874 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 8347 2036 378 445 0 1891 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33388

[startup+0.100764 s]
/proc/loadavg: 4.04 4.05 4.78 3/183 9598
/proc/meminfo: memFree=13562680/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=51260 CPUtime=0.09 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 6253 0 0 0 9 0 0 0 25 0 1 0 320588255 52490240 6186 33554432000 4194304 6016207 140733417111472 18446744073709551615 4234846 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 12815 6186 400 445 0 6359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51260

[startup+0.300725 s]
/proc/loadavg: 4.04 4.05 4.78 3/183 9598
/proc/meminfo: memFree=13562680/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=90208 CPUtime=0.28 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 16554 0 0 0 27 1 0 0 25 0 1 0 320588255 92372992 16487 33554432000 4194304 6016207 140733417111472 18446744073709551615 4459641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 22552 16487 687 445 0 16096 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 90208

[startup+0.700654 s]
/proc/loadavg: 4.04 4.05 4.78 3/183 9598
/proc/meminfo: memFree=13562680/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=90208 CPUtime=0.68 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 16587 0 0 0 67 1 0 0 25 0 1 0 320588255 92372992 16520 33554432000 4194304 6016207 140733417111472 18446744073709551615 4381463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 22552 16520 719 445 0 16096 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 90208

[startup+1.50052 s]
/proc/loadavg: 4.04 4.05 4.77 5/190 9611
/proc/meminfo: memFree=13355800/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=90208 CPUtime=1.48 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 16587 0 0 0 147 1 0 0 25 0 1 0 320588255 92372992 16520 33554432000 4194304 6016207 140733417111472 18446744073709551615 4380323 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 22552 16520 719 445 0 16096 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 90208

[startup+3.10024 s]
/proc/loadavg: 4.04 4.05 4.77 5/190 9611
/proc/meminfo: memFree=13351100/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=101536 CPUtime=3.08 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 17370 0 0 0 307 1 0 0 25 0 1 0 320588255 103972864 17303 33554432000 4194304 6016207 140733417111472 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 25384 17303 719 445 0 18928 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101536

[startup+6.30067 s]
/proc/loadavg: 4.03 4.04 4.77 5/190 9611
/proc/meminfo: memFree=13289400/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=125260 CPUtime=6.28 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 22461 0 0 0 626 2 0 0 25 0 1 0 320588255 128266240 22394 33554432000 4194304 6016207 140733417111472 18446744073709551615 4373420 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 31315 22394 727 445 0 24859 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 125260

[startup+12.7005 s]
/proc/loadavg: 4.03 4.04 4.76 5/190 9612
/proc/meminfo: memFree=13190396/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=228916 CPUtime=12.69 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 27534 0 0 0 1266 3 0 0 25 0 1 0 320588255 234409984 27467 33554432000 4194304 6016207 140733417111472 18446744073709551615 4814981 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 57229 27467 727 445 0 50773 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 228916

[startup+25.5003 s]
/proc/loadavg: 4.02 4.04 4.75 5/190 9612
/proc/meminfo: memFree=13056240/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=275660 CPUtime=25.49 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 37779 0 0 0 2544 5 0 0 25 0 1 0 320588255 282275840 37712 33554432000 4194304 6016207 140733417111472 18446744073709551615 4424125 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 68915 37712 727 445 0 62459 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 275660

[startup+51.1008 s]
/proc/loadavg: 4.01 4.04 4.73 5/190 9612
/proc/meminfo: memFree=12958892/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=275660 CPUtime=51.09 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 42982 0 0 0 5103 6 0 0 25 0 1 0 320588255 282275840 42905 33554432000 4194304 6016207 140733417111472 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 68915 42905 727 445 0 62459 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 275660

[startup+102.307 s]
/proc/loadavg: 4.08 4.04 4.69 6/190 9614
/proc/meminfo: memFree=12788756/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=374708 CPUtime=102.29 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 59670 0 0 0 10219 10 0 0 25 0 1 0 320588255 383700992 59423 33554432000 4194304 6016207 140733417111472 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 93677 59423 727 445 0 87221 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 374708

[startup+162.3 s]
/proc/loadavg: 4.10 4.05 4.65 5/190 9616
/proc/meminfo: memFree=12673056/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=425020 CPUtime=162.3 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 72433 0 0 0 16217 13 0 0 25 0 1 0 320588255 435220480 72186 33554432000 4194304 6016207 140733417111472 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 106255 72186 727 445 0 99799 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 425020

[startup+222.301 s]
/proc/loadavg: 4.04 4.04 4.61 5/190 9617
/proc/meminfo: memFree=12606196/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=425020 CPUtime=222.3 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 73803 0 0 0 22217 13 0 0 25 0 1 0 320588255 435220480 73556 33554432000 4194304 6016207 140733417111472 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 106255 73556 727 445 0 99799 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 425020

[startup+282.3 s]
/proc/loadavg: 4.01 4.03 4.57 5/190 9618
/proc/meminfo: memFree=12555228/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=425148 CPUtime=282.29 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 74499 0 0 0 28216 13 0 0 25 0 1 0 320588255 435351552 74252 33554432000 4194304 6016207 140733417111472 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 106287 74252 727 445 0 99831 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 425148

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 4.53 5/190 9629
/proc/meminfo: memFree=12471748/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=479384 CPUtime=342.29 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 86596 0 0 0 34213 16 0 0 25 0 1 0 320588255 490889216 86349 33554432000 4194304 6016207 140733417111472 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 119846 86349 727 445 0 113390 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 479384

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 4.50 5/190 9631
/proc/meminfo: memFree=12358832/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=534868 CPUtime=402.29 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 93861 0 0 0 40212 17 0 0 25 0 1 0 320588255 547704832 93614 33554432000 4194304 6016207 140733417111472 18446744073709551615 4536916 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 133717 93614 727 445 0 127261 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 534868

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 4.46 5/190 9633
/proc/meminfo: memFree=12321120/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=534868 CPUtime=462.3 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 99259 0 0 0 46211 19 0 0 25 0 1 0 320588255 547704832 99012 33554432000 4194304 6016207 140733417111472 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 133717 99012 727 445 0 127261 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 534868

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.43 5/190 9634
/proc/meminfo: memFree=12282428/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=534868 CPUtime=522.3 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 99790 0 0 0 52211 19 0 0 25 0 1 0 320588255 547704832 99543 33554432000 4194304 6016207 140733417111472 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 133717 99543 727 445 0 127261 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 534868

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.40 5/190 9635
/proc/meminfo: memFree=12254640/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=534868 CPUtime=582.31 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 101235 0 0 0 58211 20 0 0 25 0 1 0 320588255 547704832 100988 33554432000 4194304 6016207 140733417111472 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 133717 100988 727 445 0 127261 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 534868

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.37 5/190 9637
/proc/meminfo: memFree=12188784/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=534868 CPUtime=642.31 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 101933 0 0 0 64211 20 0 0 25 0 1 0 320588255 547704832 101686 33554432000 4194304 6016207 140733417111472 18446744073709551615 4425504 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 133717 101686 727 445 0 127261 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 534868

[startup+702.3 s]
/proc/loadavg: 4.04 4.01 4.35 5/190 9639
/proc/meminfo: memFree=12170652/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=534868 CPUtime=702.3 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 102536 0 0 0 70210 20 0 0 25 0 1 0 320588255 547704832 102289 33554432000 4194304 6016207 140733417111472 18446744073709551615 4371014 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 133717 102289 727 445 0 127261 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 534868

[startup+762.307 s]
/proc/loadavg: 4.05 4.02 4.33 6/190 9641
/proc/meminfo: memFree=12106536/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=534868 CPUtime=762.31 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 108551 0 0 0 76210 21 0 0 25 0 1 0 320588255 547704832 108303 33554432000 4194304 6016207 140733417111472 18446744073709551615 4536356 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 133717 108303 727 445 0 127261 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 534868

[startup+822.3 s]
/proc/loadavg: 4.02 4.02 4.31 5/190 9642
/proc/meminfo: memFree=12027536/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=652092 CPUtime=822.31 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 123330 0 0 0 82206 25 0 0 25 0 1 0 320588255 667742208 123082 33554432000 4194304 6016207 140733417111472 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 163023 123082 727 445 0 156567 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 652092

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.29 5/190 9643
/proc/meminfo: memFree=11995908/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=652092 CPUtime=882.31 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 123953 0 0 0 88206 25 0 0 25 0 1 0 320588255 667742208 123705 33554432000 4194304 6016207 140733417111472 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 163023 123705 727 445 0 156567 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 652092

[startup+942.3 s]
/proc/loadavg: 4.00 4.01 4.26 5/190 9645
/proc/meminfo: memFree=11983008/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=652092 CPUtime=942.31 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 124365 0 0 0 94206 25 0 0 25 0 1 0 320588255 667742208 124117 33554432000 4194304 6016207 140733417111472 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 163023 124117 727 445 0 156567 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 652092

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.25 5/190 9647
/proc/meminfo: memFree=11899180/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=652092 CPUtime=1002.32 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 124808 0 0 0 100206 26 0 0 25 0 1 0 320588255 667742208 124560 33554432000 4194304 6016207 140733417111472 18446744073709551615 4426272 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 163023 124560 727 445 0 156567 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 652092

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.23 5/190 9649
/proc/meminfo: memFree=11885900/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=652092 CPUtime=1062.31 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 125136 0 0 0 106205 26 0 0 25 0 1 0 320588255 667742208 124881 33554432000 4194304 6016207 140733417111472 18446744073709551615 4426272 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 163023 124881 727 445 0 156567 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 652092

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.21 5/190 9650
/proc/meminfo: memFree=11880436/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=652092 CPUtime=1122.32 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 125619 0 0 0 112206 26 0 0 25 0 1 0 320588255 667742208 125346 33554432000 4194304 6016207 140733417111472 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 163023 125346 727 445 0 156567 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 652092

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.19 6/190 9651
/proc/meminfo: memFree=11875092/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=652092 CPUtime=1182.31 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 126148 0 0 0 118205 26 0 0 25 0 1 0 320588255 667742208 125858 33554432000 4194304 6016207 140733417111472 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 163023 125858 727 445 0 156567 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 652092

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 9653
/proc/meminfo: memFree=11870244/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=652092 CPUtime=1242.31 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 126398 0 0 0 124205 26 0 0 25 0 1 0 320588255 667742208 126087 33554432000 4194304 6016207 140733417111472 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 163023 126087 727 445 0 156567 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 652092



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.17 4/188 9656
/proc/meminfo: memFree=12250312/32951124 swapFree=67111528/67111528
[pid=9598] ppid=9596 vsize=652092 CPUtime=1300.02 cores=1,3
/proc/9598/stat : 9598 (qutersat_releas) R 9596 9598 9403 0 -1 4202496 134970 0 0 0 129975 27 0 0 25 0 1 0 320588255 667742208 134605 33554432000 4194304 6016207 140733417111472 18446744073709551615 4567808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9598/statm: 163023 134605 727 445 0 156567 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 652092

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.76
CPU system time (s): 0.298954
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 652092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.298954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134975
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= 6
involuntary context switches= 1919

runsolver used 2.05869 second user time and 5.03823 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-08 18:55:21
IDJOB=3188506
IDBENCH=82637
IDSOLVER=1607
FILE ID=node144/3188506-1302281721
RUNJOBID= node144-1302280419-9423
PBS_JOBID= 12919071
Free space on /tmp= 71572 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S1993071608-084-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188506-1302281721/watcher-3188506-1302281721 -o /tmp/evaluation-result-3188506-1302281721/solver-3188506-1302281721 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188506-1302281721.cnf 270369199

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

MD5SUM BENCH= 6a416a8eca39558555cbe083cf0c9cff
RANDOM SEED=270369199

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13563084 kB
Buffers:        580808 kB
Cached:       18294608 kB
SwapCached:          0 kB
Active:        9984776 kB
Inactive:      8982448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13563084 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6264 kB
Writeback:           0 kB
AnonPages:       91848 kB
Mapped:          15444 kB
Slab:           357188 kB
PageTables:       4764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   241428 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= 71568 MiB
End job on node144 at 2011-04-08 19:17:03