Trace number 3188686

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-S1475900283-041.UNKNOWN.cnf
MD5SUMa83cf27d1d664cde32ad2f1a49b00933
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 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 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 70 #clause: 6230
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: 70
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 70 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 6230
0.00/0.00	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.00	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     23748
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.05	c TmMap: Set choices finish.
0.00/0.06	c TmMap: Set big and: 10282
0.00/0.06	c TmMap: Origin: 23819 ClauseNum: 71244 --> New: 10353 ClauseNum: 44424
0.00/0.06	c TmMap: Time: 0.01
0.00/0.06	c Try to Add: #clause: 20564 #xorclause: 0
0.00/0.07	c #var: 4122 #clauses: 10283 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	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-3188686-1302284004/watcher-3188686-1302284004 -o /tmp/evaluation-result-3188686-1302284004/solver-3188686-1302284004 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188686-1302284004.cnf 1695169443 

running on 2 cores: 4,6

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: 3.76 3.95 4.01 1/183 18029
/proc/meminfo: memFree=13585100/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=32364 CPUtime=0 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 1750 0 0 0 0 0 0 0 25 0 1 0 320816350 33140736 1683 33554432000 4194304 6016207 140735837397936 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 8091 1684 379 445 0 1635 0

[startup+0.0902461 s]
/proc/loadavg: 3.76 3.95 4.01 1/183 18029
/proc/meminfo: memFree=13585100/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=53880 CPUtime=0.08 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 5624 0 0 0 8 0 0 0 18 0 1 0 320816350 55173120 5557 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425041 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 13470 5557 692 445 0 7014 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53880

[startup+0.100233 s]
/proc/loadavg: 3.76 3.95 4.01 1/183 18029
/proc/meminfo: memFree=13585100/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=53880 CPUtime=0.09 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 5624 0 0 0 9 0 0 0 18 0 1 0 320816350 55173120 5557 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 13470 5557 692 445 0 7014 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53880

[startup+0.300187 s]
/proc/loadavg: 3.76 3.95 4.01 1/183 18029
/proc/meminfo: memFree=13585100/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=53880 CPUtime=0.29 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 5630 0 0 0 29 0 0 0 18 0 1 0 320816350 55173120 5563 33554432000 4194304 6016207 140735837397936 18446744073709551615 4668142 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 13470 5563 695 445 0 7014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.701142 s]
/proc/loadavg: 3.76 3.95 4.01 1/183 18029
/proc/meminfo: memFree=13585100/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=55928 CPUtime=0.69 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 6207 0 0 0 69 0 0 0 18 0 1 0 320816350 57270272 6140 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 13982 6140 722 445 0 7526 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55928

[startup+1.50099 s]
/proc/loadavg: 3.76 3.95 4.01 5/190 18111
/proc/meminfo: memFree=13503104/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=73568 CPUtime=1.49 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 6740 0 0 0 149 0 0 0 20 0 1 0 320816350 75333632 6673 33554432000 4194304 6016207 140735837397936 18446744073709551615 4378285 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 18392 6673 722 445 0 11936 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73568

[startup+3.10067 s]
/proc/loadavg: 3.76 3.95 4.01 5/190 18111
/proc/meminfo: memFree=13485992/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=91820 CPUtime=3.09 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 7999 0 0 0 309 0 0 0 25 0 1 0 320816350 94023680 7930 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 22955 7930 730 445 0 16499 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91820

[startup+6.30108 s]
/proc/loadavg: 3.78 3.95 4.01 5/190 18111
/proc/meminfo: memFree=13454244/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=110172 CPUtime=6.29 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 10630 0 0 0 629 0 0 0 25 0 1 0 320816350 112816128 10561 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 27543 10561 730 445 0 21087 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110172

[startup+12.7009 s]
/proc/loadavg: 3.80 3.96 4.01 5/190 18111
/proc/meminfo: memFree=13389304/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=129388 CPUtime=12.69 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 14226 0 0 0 1268 1 0 0 25 0 1 0 320816350 132493312 14109 33554432000 4194304 6016207 140735837397936 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 32347 14109 730 445 0 25891 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 129388

[startup+25.5006 s]
/proc/loadavg: 3.84 3.96 4.01 5/190 18111
/proc/meminfo: memFree=13346172/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=129388 CPUtime=25.49 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 15788 0 0 0 2548 1 0 0 25 0 1 0 320816350 132493312 15671 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 32347 15671 730 445 0 25891 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 129388

[startup+51.1008 s]
/proc/loadavg: 3.90 3.96 4.00 5/190 18112
/proc/meminfo: memFree=13315496/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=129388 CPUtime=51.09 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 18730 0 0 0 5107 2 0 0 25 0 1 0 320816350 132493312 18613 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 32347 18613 730 445 0 25891 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 129388

[startup+102.306 s]
/proc/loadavg: 4.05 3.99 4.01 5/190 18113
/proc/meminfo: memFree=13250388/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=129388 CPUtime=102.3 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 23009 0 0 0 10227 3 0 0 25 0 1 0 320816350 132493312 22880 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 32347 22880 730 445 0 25891 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 129388

[startup+162.3 s]
/proc/loadavg: 4.02 3.99 4.00 5/190 18115
/proc/meminfo: memFree=13209812/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=129388 CPUtime=162.29 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 24589 0 0 0 16226 3 0 0 25 0 1 0 320816350 132493312 24460 33554432000 4194304 6016207 140735837397936 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 32347 24460 730 445 0 25891 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 129388

[startup+222.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18116
/proc/meminfo: memFree=13150384/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=140868 CPUtime=222.29 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 27514 0 0 0 22225 4 0 0 25 0 1 0 320816350 144248832 27385 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 35217 27385 730 445 0 28761 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 140868

[startup+282.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18118
/proc/meminfo: memFree=13117752/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=152500 CPUtime=282.3 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 30017 0 0 0 28225 5 0 0 25 0 1 0 320816350 156160000 29888 33554432000 4194304 6016207 140735837397936 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 38125 29888 742 445 0 31669 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 152500

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18120
/proc/meminfo: memFree=13078176/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=152500 CPUtime=342.3 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 30926 0 0 0 34225 5 0 0 25 0 1 0 320816350 156160000 30797 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 38125 30797 742 445 0 31669 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 152500

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18121
/proc/meminfo: memFree=13052980/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=152500 CPUtime=402.3 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 31007 0 0 0 40225 5 0 0 25 0 1 0 320816350 156160000 30878 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 38125 30878 742 445 0 31669 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 152500

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18123
/proc/meminfo: memFree=13041548/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=152500 CPUtime=462.3 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 31237 0 0 0 46225 5 0 0 25 0 1 0 320816350 156160000 31096 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 38125 31096 730 445 0 31669 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 152500

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18124
/proc/meminfo: memFree=13033352/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=152500 CPUtime=522.3 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 31238 0 0 0 52225 5 0 0 25 0 1 0 320816350 156160000 31094 33554432000 4194304 6016207 140735837397936 18446744073709551615 4370927 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 38125 31094 730 445 0 31669 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 152500

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18126
/proc/meminfo: memFree=13023912/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=152500 CPUtime=582.3 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 31919 0 0 0 58225 5 0 0 25 0 1 0 320816350 156160000 31763 33554432000 4194304 6016207 140735837397936 18446744073709551615 4371192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 38125 31763 730 445 0 31669 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 152500

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18128
/proc/meminfo: memFree=13022164/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=152500 CPUtime=642.31 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 31919 0 0 0 64226 5 0 0 25 0 1 0 320816350 156160000 31750 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 38125 31750 730 445 0 31669 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 152500

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18129
/proc/meminfo: memFree=13021660/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=152500 CPUtime=702.31 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 31919 0 0 0 70226 5 0 0 25 0 1 0 320816350 156160000 31742 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 38125 31742 730 445 0 31669 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 152500

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18131
/proc/meminfo: memFree=13020772/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=152500 CPUtime=762.31 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 31919 0 0 0 76226 5 0 0 25 0 1 0 320816350 156160000 31733 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 38125 31733 730 445 0 31669 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 152500

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18132
/proc/meminfo: memFree=13008236/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=152500 CPUtime=822.31 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 31919 0 0 0 82226 5 0 0 25 0 1 0 320816350 156160000 31724 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 38125 31724 730 445 0 31669 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 152500

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18134
/proc/meminfo: memFree=13006112/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=152500 CPUtime=882.32 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 31921 0 0 0 88226 6 0 0 25 0 1 0 320816350 156160000 31715 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 38125 31715 730 445 0 31669 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 152500

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18136
/proc/meminfo: memFree=12993696/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=152500 CPUtime=942.32 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 31923 0 0 0 94226 6 0 0 25 0 1 0 320816350 156160000 31717 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 38125 31717 730 445 0 31669 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 152500

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18137
/proc/meminfo: memFree=12963908/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=152500 CPUtime=1002.32 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 31923 0 0 0 100226 6 0 0 25 0 1 0 320816350 156160000 31705 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 38125 31705 730 445 0 31669 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 152500

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 18139
/proc/meminfo: memFree=12924216/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=166096 CPUtime=1062.33 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 35186 0 0 0 106226 7 0 0 25 0 1 0 320816350 170082304 34955 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 41524 34955 730 445 0 35068 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 166096

[startup+1122.3 s]
/proc/loadavg: 4.09 4.02 4.01 5/190 18140
/proc/meminfo: memFree=12880184/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=220656 CPUtime=1122.32 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 38296 0 0 0 112225 7 0 0 25 0 1 0 320816350 225951744 38010 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 55164 38010 730 445 0 48708 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 220656

[startup+1182.3 s]
/proc/loadavg: 4.08 4.03 4.00 5/190 18142
/proc/meminfo: memFree=12835156/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=220656 CPUtime=1182.32 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 40086 0 0 0 118224 8 0 0 25 0 1 0 320816350 225951744 39800 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 55164 39800 730 445 0 48708 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 220656

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 18171
/proc/meminfo: memFree=12960100/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=220656 CPUtime=1242.33 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 45027 0 0 0 124223 10 0 0 25 0 1 0 320816350 225951744 44725 33554432000 4194304 6016207 140735837397936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 55164 44725 730 445 0 48708 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 220656



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 18172
/proc/meminfo: memFree=12927712/32951124 swapFree=67111528/67111528
[pid=18029] ppid=18027 vsize=220656 CPUtime=1300.04 cores=4,6
/proc/18029/stat : 18029 (qutersat_releas) R 18027 18029 17597 0 -1 4202496 45155 0 0 0 129994 10 0 0 25 0 1 0 320816350 225951744 44853 33554432000 4194304 6016207 140735837397936 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18029/statm: 55164 44853 730 445 0 48708 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 220656

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): 1299.94
CPU system time (s): 0.111982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 220656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45160
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= 14
involuntary context switches= 14954

runsolver used 2.32565 second user time and 4.77327 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-08 19:33:24
IDJOB=3188686
IDBENCH=82817
IDSOLVER=1607
FILE ID=node147/3188686-1302284004
RUNJOBID= node147-1302280098-17616
PBS_JOBID= 12919058
Free space on /tmp= 70988 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1475900283-041.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188686-1302284004/watcher-3188686-1302284004 -o /tmp/evaluation-result-3188686-1302284004/solver-3188686-1302284004 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188686-1302284004.cnf 1695169443

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

MD5SUM BENCH= a83cf27d1d664cde32ad2f1a49b00933
RANDOM SEED=1695169443

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.76
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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:     32951124 kB
MemFree:      13585132 kB
Buffers:        548028 kB
Cached:       18330776 kB
SwapCached:          0 kB
Active:        9986464 kB
Inactive:      8961032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13585132 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1972 kB
Writeback:           0 kB
AnonPages:       68504 kB
Mapped:          15092 kB
Slab:           354788 kB
PageTables:       4760 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   282536 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= 70984 MiB
End job on node147 at 2011-04-08 19:55:06