Trace number 3376123

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 2011-05-12 (fixed)? (TO) 1300.08 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S367425675-085-UNKNOWN.cnf
MD5SUM056b111696528692a64cdb39e1a29daf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.88671
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
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 512750

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 12750
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: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 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 12750
0.00/0.01	c Total Clauses( cover/uncovered ): 0 12750 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.02/0.04	c Uncover Clauses avg size: 7 max size: 7
0.02/0.04	c Final circuit: i/l/o/s     150       0   12750     56815
0.02/0.04	c CnfToAig: Time: 0.03 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.13	c TmMap: Set big and: 22008
0.09/0.13	c TmMap: Origin: 56966 ClauseNum: 170445 --> New: 22159 ClauseNum: 101636
0.09/0.13	c TmMap: Time: 0.03
0.09/0.14	c Try to Add: #clause: 44016 #xorclause: 0
0.09/0.15	c #var: 9408 #clauses: 22009 Solving... 
1300.06/1300.01	c Time Out !!
1300.06/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376123-1305469568/watcher-3376123-1305469568 -o /tmp/evaluation-result-3376123-1305469568/solver-3376123-1305469568 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376123-1305469568.cnf 190364767 

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: 4.05 4.74 5.06 4/350 4100
/proc/meminfo: memFree=19731920/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=32364 CPUtime=0 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 1938 0 0 0 0 0 0 0 25 0 1 0 639372385 33140736 1874 33554432000 4194304 6014671 140735674632640 18446744073709551615 4285746 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 8091 1874 383 445 0 1636 0

[startup+0.0365911 s]
/proc/loadavg: 4.05 4.74 5.06 4/350 4100
/proc/meminfo: memFree=19731920/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=36972 CPUtime=0.02 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 2962 0 0 0 2 0 0 0 25 0 1 0 639372385 37859328 2898 33554432000 4194304 6014671 140735674632640 18446744073709551615 4267032 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 9243 2898 398 445 0 2788 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 36972

[startup+0.100589 s]
/proc/loadavg: 4.05 4.74 5.06 4/350 4100
/proc/meminfo: memFree=19731920/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=55356 CPUtime=0.09 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 7801 0 0 0 8 1 0 0 25 0 1 0 639372385 56684544 7737 33554432000 4194304 6014671 140735674632640 18446744073709551615 4229905 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 13839 7737 669 445 0 7384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55356

[startup+0.300565 s]
/proc/loadavg: 4.05 4.74 5.06 4/350 4100
/proc/meminfo: memFree=19731920/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=65608 CPUtime=0.29 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 8586 0 0 0 28 1 0 0 25 0 1 0 639372385 67182592 8522 33554432000 4194304 6014671 140735674632640 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 16402 8522 696 445 0 9947 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65608

[startup+0.70049 s]
/proc/loadavg: 4.05 4.74 5.06 4/350 4100
/proc/meminfo: memFree=19731920/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=65608 CPUtime=0.69 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 8598 0 0 0 68 1 0 0 25 0 1 0 639372385 67182592 8534 33554432000 4194304 6014671 140735674632640 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 16402 8534 700 445 0 9947 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65608

[startup+1.50033 s]
/proc/loadavg: 4.05 4.74 5.06 5/351 4101
/proc/meminfo: memFree=19695828/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=68680 CPUtime=1.49 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 9624 0 0 0 148 1 0 0 25 0 1 0 639372385 70328320 9560 33554432000 4194304 6014671 140735674632640 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 17170 9560 721 445 0 10715 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68680

[startup+3.10103 s]
/proc/loadavg: 4.04 4.72 5.06 5/351 4101
/proc/meminfo: memFree=19692604/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=87312 CPUtime=3.09 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 10592 0 0 0 308 1 0 0 25 0 1 0 639372385 89407488 10528 33554432000 4194304 6014671 140735674632640 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 21828 10528 722 445 0 15373 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87312

[startup+6.30038 s]
/proc/loadavg: 4.04 4.72 5.06 5/351 4101
/proc/meminfo: memFree=19684752/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=96832 CPUtime=6.29 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 12003 0 0 0 627 2 0 0 25 0 1 0 639372385 99155968 11939 33554432000 4194304 6014671 140735674632640 18446744073709551615 4377923 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 24208 11939 726 445 0 17753 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96832

[startup+12.7011 s]
/proc/loadavg: 4.04 4.70 5.05 5/351 4101
/proc/meminfo: memFree=19657460/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=106572 CPUtime=12.69 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 17595 0 0 0 1267 2 0 0 25 0 1 0 639372385 109129728 17529 33554432000 4194304 6014671 140735674632640 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 26643 17529 726 445 0 20188 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106572

[startup+25.5005 s]
/proc/loadavg: 4.03 4.68 5.03 5/351 4101
/proc/meminfo: memFree=19623700/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=127224 CPUtime=25.49 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 21033 0 0 0 2546 3 0 0 25 0 1 0 639372385 130277376 20967 33554432000 4194304 6014671 140735674632640 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 31806 20967 753 445 0 25351 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127224

[startup+51.1005 s]
/proc/loadavg: 4.18 4.65 5.02 5/351 4102
/proc/meminfo: memFree=19597464/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=159432 CPUtime=51.1 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 27233 0 0 0 5105 5 0 0 25 0 1 0 639372385 163258368 27158 33554432000 4194304 6014671 140735674632640 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 39858 27158 744 445 0 33403 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 159432

[startup+102.313 s]
/proc/loadavg: 4.07 4.54 4.95 5/351 4103
/proc/meminfo: memFree=19530720/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=159432 CPUtime=102.31 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 30062 0 0 0 10225 6 0 0 25 0 1 0 639372385 163258368 29961 33554432000 4194304 6014671 140735674632640 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 39858 29961 726 445 0 33403 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 159432

[startup+162.3 s]
/proc/loadavg: 4.02 4.44 4.89 5/351 4161
/proc/meminfo: memFree=20157032/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=159432 CPUtime=162.29 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 32697 0 0 0 16223 6 0 0 25 0 1 0 639372385 163258368 32596 33554432000 4194304 6014671 140735674632640 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 39858 32596 726 445 0 33403 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 159432

[startup+222.301 s]
/proc/loadavg: 4.01 4.36 4.83 5/351 4163
/proc/meminfo: memFree=20021548/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=219988 CPUtime=222.3 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 39536 0 0 0 22222 8 0 0 25 0 1 0 639372385 225267712 39424 33554432000 4194304 6014671 140735674632640 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 54997 39424 727 445 0 48542 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 219988

[startup+282.301 s]
/proc/loadavg: 4.00 4.29 4.78 5/351 4164
/proc/meminfo: memFree=19914964/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=269528 CPUtime=282.3 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 46561 0 0 0 28221 9 0 0 25 0 1 0 639372385 275996672 46408 33554432000 4194304 6014671 140735674632640 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 67382 46408 727 445 0 60927 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 269528

[startup+342.301 s]
/proc/loadavg: 4.00 4.23 4.73 5/351 4166
/proc/meminfo: memFree=19884416/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=269528 CPUtime=342.31 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 48053 0 0 0 34221 10 0 0 25 0 1 0 639372385 275996672 47851 33554432000 4194304 6014671 140735674632640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 67382 47851 726 445 0 60927 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 269528

[startup+402.301 s]
/proc/loadavg: 4.09 4.22 4.69 5/351 4167
/proc/meminfo: memFree=19811832/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=320972 CPUtime=402.31 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 53361 0 0 0 40220 11 0 0 25 0 1 0 639372385 328675328 53101 33554432000 4194304 6014671 140735674632640 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 80243 53101 726 445 0 73788 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 320972

[startup+462.301 s]
/proc/loadavg: 4.03 4.18 4.64 5/351 4169
/proc/meminfo: memFree=19766152/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=320972 CPUtime=462.31 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 54394 0 0 0 46220 11 0 0 25 0 1 0 639372385 328675328 54089 33554432000 4194304 6014671 140735674632640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 80243 54089 726 445 0 73788 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 320972

[startup+522.301 s]
/proc/loadavg: 4.01 4.14 4.60 5/351 4171
/proc/meminfo: memFree=19761520/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=373296 CPUtime=522.31 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 54747 0 0 0 52220 11 0 0 25 0 1 0 639372385 382255104 54393 33554432000 4194304 6014671 140735674632640 18446744073709551615 4369474 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 93324 54393 726 445 0 86869 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 373296

[startup+582.301 s]
/proc/loadavg: 4.13 4.15 4.57 5/351 4172
/proc/meminfo: memFree=19727744/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=373296 CPUtime=582.31 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 55287 0 0 0 58220 11 0 0 25 0 1 0 639372385 382255104 54879 33554432000 4194304 6014671 140735674632640 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 93324 54879 726 445 0 86869 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 373296

[startup+642.301 s]
/proc/loadavg: 4.05 4.12 4.53 5/351 4174
/proc/meminfo: memFree=19588560/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=427072 CPUtime=642.33 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 62666 0 0 0 64220 13 0 0 25 0 1 0 639372385 437321728 62229 33554432000 4194304 6014671 140735674632640 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 106768 62229 726 445 0 100313 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 427072

[startup+702.3 s]
/proc/loadavg: 4.02 4.09 4.50 5/351 4175
/proc/meminfo: memFree=19536936/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=427072 CPUtime=702.32 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 69158 0 0 0 70217 15 0 0 25 0 1 0 639372385 437321728 68656 33554432000 4194304 6014671 140735674632640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 106768 68656 726 445 0 100313 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 427072

[startup+762.313 s]
/proc/loadavg: 4.00 4.07 4.46 5/351 4177
/proc/meminfo: memFree=19488532/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=427072 CPUtime=762.34 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 73324 0 0 0 76217 17 0 0 25 0 1 0 639372385 437321728 72785 33554432000 4194304 6014671 140735674632640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 106768 72785 726 445 0 100313 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 427072

[startup+822.3 s]
/proc/loadavg: 4.00 4.06 4.43 5/351 4179
/proc/meminfo: memFree=19477580/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=427072 CPUtime=822.33 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 73561 0 0 0 82216 17 0 0 25 0 1 0 639372385 437321728 72983 33554432000 4194304 6014671 140735674632640 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 106768 72983 726 445 0 100313 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 427072

[startup+882.301 s]
/proc/loadavg: 4.05 4.06 4.41 5/351 4180
/proc/meminfo: memFree=19464512/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=427072 CPUtime=882.33 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 73583 0 0 0 88216 17 0 0 25 0 1 0 639372385 437321728 72965 33554432000 4194304 6014671 140735674632640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 106768 72965 726 445 0 100313 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 427072

[startup+942.301 s]
/proc/loadavg: 4.05 4.06 4.38 5/351 4182
/proc/meminfo: memFree=19421200/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=427072 CPUtime=942.33 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 74018 0 0 0 94216 17 0 0 25 0 1 0 639372385 437321728 73354 33554432000 4194304 6014671 140735674632640 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 106768 73354 726 445 0 100313 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 427072

[startup+1002.3 s]
/proc/loadavg: 4.02 4.05 4.35 5/351 4183
/proc/meminfo: memFree=19394000/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=427072 CPUtime=1002.34 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 74184 0 0 0 100217 17 0 0 25 0 1 0 639372385 437321728 73520 33554432000 4194304 6014671 140735674632640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 106768 73520 726 445 0 100313 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 427072

[startup+1062.3 s]
/proc/loadavg: 3.61 3.94 4.30 4/345 4203
/proc/meminfo: memFree=19675276/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=427072 CPUtime=1062.34 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 74356 0 0 0 106217 17 0 0 25 0 1 0 639372385 437321728 73645 33554432000 4194304 6014671 140735674632640 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 106768 73645 726 445 0 100313 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 427072

[startup+1122.3 s]
/proc/loadavg: 3.27 3.78 4.22 4/345 4205
/proc/meminfo: memFree=19632072/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=427072 CPUtime=1122.34 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 75162 0 0 0 112217 17 0 0 25 0 1 0 639372385 437321728 74435 33554432000 4194304 6014671 140735674632640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 106768 74435 757 445 0 100313 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 427072

[startup+1182.3 s]
/proc/loadavg: 3.10 3.64 4.14 4/345 4206
/proc/meminfo: memFree=19617656/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=427072 CPUtime=1182.34 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 75339 0 0 0 118217 17 0 0 25 0 1 0 639372385 437321728 74556 33554432000 4194304 6014671 140735674632640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 106768 74556 749 445 0 100313 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 427072

[startup+1242.3 s]
/proc/loadavg: 3.03 3.52 4.07 4/345 4208
/proc/meminfo: memFree=19606840/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=427072 CPUtime=1242.35 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 77587 0 0 0 124216 19 0 0 25 0 1 0 639372385 437321728 76755 33554432000 4194304 6014671 140735674632640 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 106768 76755 749 445 0 100313 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 427072



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.43 4.00 4/345 4209
/proc/meminfo: memFree=19606432/32951124 swapFree=57171160/67111528
[pid=4100] ppid=4098 vsize=427072 CPUtime=1300.06 cores=4,6
/proc/4100/stat : 4100 (qutersat_releas) R 4098 4100 3837 0 -1 4202496 77589 0 0 0 129987 19 0 0 25 0 1 0 639372385 437321728 76757 33554432000 4194304 6014671 140735674632640 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4100/statm: 106768 76757 749 445 0 100313 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 427072

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): 1300.08
CPU user time (s): 1299.88
CPU system time (s): 0.203968
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 427072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77593
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= 13
involuntary context switches= 3264

runsolver used 4.39733 second user time and 9.83051 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-15 16:26:08
IDJOB=3376123
IDBENCH=82632
IDSOLVER=1856
FILE ID=node143/3376123-1305469568
RUNJOBID= node143-1305468263-3856
PBS_JOBID= 13325329
Free space on /tmp= 73516 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S367425675-085-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376123-1305469568/watcher-3376123-1305469568 -o /tmp/evaluation-result-3376123-1305469568/solver-3376123-1305469568 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376123-1305469568.cnf 190364767

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

MD5SUM BENCH= 056b111696528692a64cdb39e1a29daf
RANDOM SEED=190364767

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19732068 kB
Buffers:        159736 kB
Cached:        1293108 kB
SwapCached:      39776 kB
Active:        5302384 kB
Inactive:      7648304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19732068 kB
SwapTotal:    67111528 kB
SwapFree:     57171160 kB
Dirty:            1992 kB
Writeback:           0 kB
AnonPages:    11457964 kB
Mapped:          28624 kB
Slab:           136216 kB
PageTables:      66024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 76372752 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= 73540 MiB
End job on node143 at 2011-05-15 16:47:50