Trace number 3188578

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-k7-r89-v70-c6230-S1555786344-071.SATISFIABLE.cnf
MD5SUMf8817105cc2067c24c16bafe0c05427a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.022995
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 70 #clause: 6230
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 70
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 70 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 6230
0.00/0.01	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      70       0    6230     23815
0.00/0.02	c CnfToAig: Time: 0.01 s
0.03/0.05	c TmMap: Set choices finish.
0.03/0.06	c TmMap: Set big and: 10282
0.03/0.06	c TmMap: Origin: 23886 ClauseNum: 71445 --> New: 10353 ClauseNum: 44490
0.03/0.06	c TmMap: Time: 0.01
0.03/0.06	c Try to Add: #clause: 20564 #xorclause: 0
0.03/0.07	c #var: 4122 #clauses: 10283 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-3188578-1302282708/watcher-3188578-1302282708 -o /tmp/evaluation-result-3188578-1302282708/solver-3188578-1302282708 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188578-1302282708.cnf 882601038 

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: 4.06 4.02 4.15 5/184 5742
/proc/meminfo: memFree=12516472/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=31844 CPUtime=0 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 1303 0 0 0 0 0 0 0 25 0 1 0 418501438 32608256 1236 33554432000 4194304 6016207 140737362968672 18446744073709551615 260905088059 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5742/statm: 7961 1249 303 445 0 1505 0

[startup+0.0427409 s]
/proc/loadavg: 4.06 4.02 4.15 5/184 5742
/proc/meminfo: memFree=12516472/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=41580 CPUtime=0.03 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 4383 0 0 0 3 0 0 0 25 0 1 0 418501438 42577920 4316 33554432000 4194304 6016207 140737362968672 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 10395 4317 670 445 0 3939 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 41580

[startup+0.100728 s]
/proc/loadavg: 4.06 4.02 4.15 5/184 5742
/proc/meminfo: memFree=12516472/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=53880 CPUtime=0.09 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 5625 0 0 0 9 0 0 0 25 0 1 0 418501438 55173120 5558 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 13470 5558 692 445 0 7014 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53880

[startup+0.300689 s]
/proc/loadavg: 4.06 4.02 4.15 5/184 5742
/proc/meminfo: memFree=12516472/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=53880 CPUtime=0.29 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 5631 0 0 0 29 0 0 0 25 0 1 0 418501438 55173120 5564 33554432000 4194304 6016207 140737362968672 18446744073709551615 4424909 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 13470 5564 695 445 0 7014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.700616 s]
/proc/loadavg: 4.06 4.02 4.15 5/184 5742
/proc/meminfo: memFree=12516472/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=55928 CPUtime=0.69 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 6193 0 0 0 69 0 0 0 25 0 1 0 418501438 57270272 6126 33554432000 4194304 6016207 140737362968672 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 13982 6126 722 445 0 7526 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55928

[startup+1.50047 s]
/proc/loadavg: 3.98 4.00 4.14 5/190 5755
/proc/meminfo: memFree=12471236/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=73564 CPUtime=1.49 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 6731 0 0 0 149 0 0 0 25 0 1 0 418501438 75329536 6664 33554432000 4194304 6016207 140737362968672 18446744073709551615 4424116 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 18391 6664 722 445 0 11935 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73564

[startup+3.10018 s]
/proc/loadavg: 3.98 4.00 4.14 5/190 5755
/proc/meminfo: memFree=12454124/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=91808 CPUtime=3.08 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 7975 0 0 0 308 0 0 0 25 0 1 0 418501438 94011392 7908 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 22952 7908 730 445 0 16496 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 91808

[startup+6.30059 s]
/proc/loadavg: 3.98 4.00 4.14 5/190 5755
/proc/meminfo: memFree=12419500/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=101144 CPUtime=6.28 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 10272 0 0 0 628 0 0 0 25 0 1 0 418501438 103571456 10205 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 25286 10205 730 445 0 18830 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 101144

[startup+12.7005 s]
/proc/loadavg: 3.98 4.00 4.14 5/190 5755
/proc/meminfo: memFree=12359040/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=130016 CPUtime=12.69 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 14345 0 0 0 1268 1 0 0 25 0 1 0 418501438 133136384 14242 33554432000 4194304 6016207 140737362968672 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 32504 14242 737 445 0 26048 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130016

[startup+25.5001 s]
/proc/loadavg: 3.98 4.00 4.13 5/190 5755
/proc/meminfo: memFree=12318004/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=130016 CPUtime=25.49 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 15722 0 0 0 2548 1 0 0 25 0 1 0 418501438 133136384 15612 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 32504 15612 730 445 0 26048 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 130016

[startup+51.1004 s]
/proc/loadavg: 3.99 4.00 4.13 5/190 5756
/proc/meminfo: memFree=12290432/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=130016 CPUtime=51.09 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 17391 0 0 0 5107 2 0 0 25 0 1 0 418501438 133136384 17281 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 32504 17281 730 445 0 26048 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130016

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 4.12 5/190 5757
/proc/meminfo: memFree=12211548/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=140656 CPUtime=102.3 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 22538 0 0 0 10227 3 0 0 25 0 1 0 418501438 144031744 22428 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 35164 22428 732 445 0 28708 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 140656

[startup+162.301 s]
/proc/loadavg: 4.07 4.01 4.11 5/190 5759
/proc/meminfo: memFree=12178160/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=163320 CPUtime=162.29 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 25345 0 0 0 16226 3 0 0 25 0 1 0 418501438 167239680 25235 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425542 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 40830 25235 732 445 0 34374 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 163320

[startup+222.301 s]
/proc/loadavg: 4.02 4.01 4.10 5/190 5761
/proc/meminfo: memFree=12122436/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=163320 CPUtime=222.29 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 27133 0 0 0 22225 4 0 0 25 0 1 0 418501438 167239680 27021 33554432000 4194304 6016207 140737362968672 18446744073709551615 4426924 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 40830 27021 730 445 0 34374 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 163320

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 4.09 5/190 5762
/proc/meminfo: memFree=12093140/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=163320 CPUtime=282.29 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 29324 0 0 0 28224 5 0 0 25 0 1 0 418501438 167239680 29212 33554432000 4194304 6016207 140737362968672 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 40830 29212 730 445 0 34374 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 163320

[startup+342.301 s]
/proc/loadavg: 4.04 4.01 4.09 5/190 5764
/proc/meminfo: memFree=12047720/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=163320 CPUtime=342.3 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 31002 0 0 0 34224 6 0 0 25 0 1 0 418501438 167239680 30890 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 40830 30890 730 445 0 34374 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 163320

[startup+402.3 s]
/proc/loadavg: 4.05 4.02 4.09 5/190 5765
/proc/meminfo: memFree=12040364/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=163320 CPUtime=402.3 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 31528 0 0 0 40224 6 0 0 25 0 1 0 418501438 167239680 31416 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 40830 31416 730 445 0 34374 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 163320

[startup+462.3 s]
/proc/loadavg: 4.02 4.02 4.08 5/190 5767
/proc/meminfo: memFree=12028048/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=163320 CPUtime=462.3 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 31764 0 0 0 46224 6 0 0 25 0 1 0 418501438 167239680 31652 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 40830 31652 730 445 0 34374 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 163320

[startup+522.3 s]
/proc/loadavg: 4.00 4.01 4.07 5/190 5769
/proc/meminfo: memFree=12013264/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=163320 CPUtime=522.3 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 31962 0 0 0 52224 6 0 0 25 0 1 0 418501438 167239680 31840 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 40830 31840 730 445 0 34374 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 163320

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 4.07 5/190 5770
/proc/meminfo: memFree=11988060/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=163320 CPUtime=582.3 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 33041 0 0 0 58224 6 0 0 25 0 1 0 418501438 167239680 32908 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 40830 32908 730 445 0 34374 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 163320

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 5772
/proc/meminfo: memFree=11940540/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=176100 CPUtime=642.31 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 35349 0 0 0 64224 7 0 0 25 0 1 0 418501438 180326400 35201 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 44025 35201 730 445 0 37569 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 176100

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 5773
/proc/meminfo: memFree=11926596/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=189060 CPUtime=702.31 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 36423 0 0 0 70223 8 0 0 25 0 1 0 418501438 193597440 36266 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425496 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 47265 36266 730 445 0 40809 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 189060

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 5775
/proc/meminfo: memFree=11911932/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=189060 CPUtime=762.32 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 36571 0 0 0 76224 8 0 0 25 0 1 0 418501438 193597440 36404 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 47265 36404 730 445 0 40809 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 189060

[startup+822.3 s]
/proc/loadavg: 4.05 4.01 4.05 5/190 5777
/proc/meminfo: memFree=11910784/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=189060 CPUtime=822.31 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 36781 0 0 0 82223 8 0 0 25 0 1 0 418501438 193597440 36603 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 47265 36603 730 445 0 40809 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 189060

[startup+882.3 s]
/proc/loadavg: 4.02 4.01 4.04 5/190 5778
/proc/meminfo: memFree=11909140/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=189060 CPUtime=882.31 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 36969 0 0 0 88223 8 0 0 25 0 1 0 418501438 193597440 36791 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425542 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 47265 36791 730 445 0 40809 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 189060

[startup+942.3 s]
/proc/loadavg: 4.05 4.02 4.04 5/190 5780
/proc/meminfo: memFree=11906628/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=189060 CPUtime=942.31 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 37232 0 0 0 94223 8 0 0 25 0 1 0 418501438 193597440 37042 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 47265 37042 730 445 0 40809 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 189060

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 4.04 5/190 5781
/proc/meminfo: memFree=11928904/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=189060 CPUtime=1002.31 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 37359 0 0 0 100223 8 0 0 25 0 1 0 418501438 193597440 37156 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 47265 37156 730 445 0 40809 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 189060

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.03 5/190 5783
/proc/meminfo: memFree=11911012/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=189060 CPUtime=1062.32 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 39619 0 0 0 106223 9 0 0 25 0 1 0 418501438 193597440 39402 33554432000 4194304 6016207 140737362968672 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 47265 39402 730 445 0 40809 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 189060

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 5785
/proc/meminfo: memFree=11887916/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=243636 CPUtime=1122.32 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 39833 0 0 0 112223 9 0 0 25 0 1 0 418501438 249483264 39585 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 60909 39585 730 445 0 54453 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 243636

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 5786
/proc/meminfo: memFree=11882052/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=243636 CPUtime=1182.32 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 39833 0 0 0 118223 9 0 0 25 0 1 0 418501438 249483264 39585 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 60909 39585 730 445 0 54453 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 243636

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 5788
/proc/meminfo: memFree=11870364/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=243636 CPUtime=1242.33 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 42320 0 0 0 124222 11 0 0 25 0 1 0 418501438 249483264 42072 33554432000 4194304 6016207 140737362968672 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 60909 42072 730 445 0 54453 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 243636



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.97 4.00 3/186 5791
/proc/meminfo: memFree=12215696/32950928 swapFree=67111528/67111528
[pid=5742] ppid=5740 vsize=243636 CPUtime=1300.03 cores=1,3
/proc/5742/stat : 5742 (qutersat_releas) R 5740 5742 5388 0 -1 4202496 42496 0 0 0 129992 11 0 0 25 0 1 0 418501438 249483264 42213 33554432000 4194304 6016207 140737362968672 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5742/statm: 60909 42213 733 445 0 54453 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 243636

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): 1299.93
CPU system time (s): 0.123981
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 243636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42501
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= 28
involuntary context switches= 2495

runsolver used 2.08468 second user time and 4.92625 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-08 19:11:48
IDJOB=3188578
IDBENCH=82709
IDSOLVER=1607
FILE ID=node116/3188578-1302282708
RUNJOBID= node116-1302280103-5408
PBS_JOBID= 12919059
Free space on /tmp= 70640 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1555786344-071.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188578-1302282708/watcher-3188578-1302282708 -o /tmp/evaluation-result-3188578-1302282708/solver-3188578-1302282708 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188578-1302282708.cnf 882601038

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

MD5SUM BENCH= f8817105cc2067c24c16bafe0c05427a
RANDOM SEED=882601038

node116.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		: 2666.826
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12516776 kB
Buffers:        562616 kB
Cached:       19289436 kB
SwapCached:          0 kB
Active:        5944292 kB
Inactive:     14015128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12516776 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5856 kB
Writeback:           0 kB
AnonPages:      107156 kB
Mapped:          18396 kB
Slab:           411492 kB
PageTables:       5152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   290996 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= 70640 MiB
End job on node116 at 2011-04-08 19:33:30