Trace number 3376155

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) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S72668411-025-UNKNOWN.cnf
MD5SUMa7d53123c03c2abad4ab13635af690bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark132.864
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 200 #clause: 17000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 200
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 200 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 17000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 17000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.08	c Uncover Clauses avg size: 7 max size: 7
0.00/0.08	c Final circuit: i/l/o/s     200       0   17000     79602
0.00/0.08	c CnfToAig: Time: 0.06 s
0.08/0.17	c TmMap: Set choices finish.
0.18/0.20	c TmMap: Set big and: 27946
0.18/0.20	c TmMap: Origin: 79803 ClauseNum: 238806 --> New: 28147 ClauseNum: 137766
0.18/0.20	c TmMap: Time: 0.04
0.18/0.21	c Try to Add: #clause: 55892 #xorclause: 0
0.18/0.23	c #var: 11146 #clauses: 27947 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376155-1305470338/watcher-3376155-1305470338 -o /tmp/evaluation-result-3376155-1305470338/solver-3376155-1305470338 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376155-1305470338.cnf 352772556 

running on 2 cores: 0,2

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: 3.49 3.91 4.04 6/315 12974
/proc/meminfo: memFree=24350016/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=11796 CPUtime=0 cores=0,2
/proc/12974/stat : 12974 (runsolver) R 12972 12974 12551 0 -1 4202560 40 0 0 0 0 0 0 0 21 0 1 0 737264417 12079104 49 33554432000 4194304 5432360 140734312810112 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/12974/statm: 2949 49 30 303 0 2643 0

[startup+0.0146931 s]
/proc/loadavg: 3.49 3.91 4.04 6/315 12974
/proc/meminfo: memFree=24350016/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=28644 CPUtime=0 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 849 0 0 0 0 0 0 0 21 0 1 0 737264417 29331456 787 33554432000 4194304 6014671 140736189244960 18446744073709551615 260020089915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12974/statm: 7161 809 289 445 0 706 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 28644

[startup+0.100636 s]
/proc/loadavg: 3.49 3.91 4.04 6/315 12974
/proc/meminfo: memFree=24350016/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=49580 CPUtime=0.08 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 6262 0 0 0 7 1 0 0 22 0 1 0 737264417 50769920 6199 33554432000 4194304 6014671 140736189244960 18446744073709551615 4260681 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 12395 6199 668 445 0 5940 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49580

[startup+0.300663 s]
/proc/loadavg: 3.49 3.91 4.04 6/315 12974
/proc/meminfo: memFree=24350016/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=73096 CPUtime=0.28 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 10450 0 0 0 27 1 0 0 22 0 1 0 737264417 74850304 10387 33554432000 4194304 6014671 140736189244960 18446744073709551615 4367496 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 18274 10387 696 445 0 11819 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 73096

[startup+0.700594 s]
/proc/loadavg: 3.49 3.91 4.04 6/315 12974
/proc/meminfo: memFree=24350016/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=73096 CPUtime=0.68 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 10450 0 0 0 67 1 0 0 24 0 1 0 737264417 74850304 10387 33554432000 4194304 6014671 140736189244960 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 18274 10387 696 445 0 11819 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 73096

[startup+1.50044 s]
/proc/loadavg: 3.49 3.91 4.04 5/315 12975
/proc/meminfo: memFree=24199604/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=73096 CPUtime=1.48 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 10615 0 0 0 147 1 0 0 25 0 1 0 737264417 74850304 10552 33554432000 4194304 6014671 140736189244960 18446744073709551615 4376920 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 18274 10552 721 445 0 11819 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 73096

[startup+3.10112 s]
/proc/loadavg: 3.49 3.91 4.04 5/315 12975
/proc/meminfo: memFree=24187700/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=92344 CPUtime=3.08 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 11760 0 0 0 306 2 0 0 25 0 1 0 737264417 94560256 11697 33554432000 4194304 6014671 140736189244960 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 23086 11697 722 445 0 16631 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 92344

[startup+6.30055 s]
/proc/loadavg: 3.53 3.91 4.04 5/315 12975
/proc/meminfo: memFree=24153008/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=102192 CPUtime=6.28 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 12896 0 0 0 626 2 0 0 25 0 1 0 737264417 104644608 12833 33554432000 4194304 6014671 140736189244960 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 25548 12833 726 445 0 19093 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 102192

[startup+12.7004 s]
/proc/loadavg: 3.57 3.92 4.04 5/315 12975
/proc/meminfo: memFree=24042132/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=112616 CPUtime=12.68 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 17481 0 0 0 1266 2 0 0 25 0 1 0 737264417 115318784 17418 33554432000 4194304 6014671 140736189244960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 28154 17418 726 445 0 21699 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 112616

[startup+25.501 s]
/proc/loadavg: 3.66 3.92 4.03 5/315 12976
/proc/meminfo: memFree=23942532/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=133964 CPUtime=25.48 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 23928 0 0 0 2545 3 0 0 25 0 1 0 737264417 137179136 23865 33554432000 4194304 6014671 140736189244960 18446744073709551615 4367427 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 33491 23865 726 445 0 27036 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 133964

[startup+51.1003 s]
/proc/loadavg: 3.78 3.92 4.03 5/315 12976
/proc/meminfo: memFree=23822052/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=166900 CPUtime=51.08 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 28465 0 0 0 5104 4 0 0 25 0 1 0 737264417 170905600 28402 33554432000 4194304 6014671 140736189244960 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 41725 28402 726 445 0 35270 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 166900

[startup+102.312 s]
/proc/loadavg: 3.95 3.95 4.03 5/315 12978
/proc/meminfo: memFree=23649176/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=189532 CPUtime=102.29 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 35684 0 0 0 10224 5 0 0 25 0 1 0 737264417 194080768 35621 33554432000 4194304 6014671 140736189244960 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 47383 35621 728 445 0 40928 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 189532

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 4.03 5/315 12979
/proc/meminfo: memFree=23505780/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=237680 CPUtime=162.28 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 44332 0 0 0 16221 7 0 0 25 0 1 0 737264417 243384320 44256 33554432000 4194304 6014671 140736189244960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 59420 44256 727 445 0 52965 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 237680

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 4.02 5/315 12981
/proc/meminfo: memFree=23389756/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=335108 CPUtime=222.29 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 48771 0 0 0 22220 9 0 0 25 0 1 0 737264417 343150592 48627 33554432000 4194304 6014671 140736189244960 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 83777 48627 727 445 0 77322 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 335108

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 4.02 5/315 12983
/proc/meminfo: memFree=23266440/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=335108 CPUtime=282.29 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 53038 0 0 0 28219 10 0 0 25 0 1 0 737264417 343150592 52833 33554432000 4194304 6014671 140736189244960 18446744073709551615 260020093671 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 83777 52833 726 445 0 77322 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 335108

[startup+342.301 s]
/proc/loadavg: 4.03 3.98 4.01 5/315 12984
/proc/meminfo: memFree=23203384/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=335108 CPUtime=342.29 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 53141 0 0 0 34219 10 0 0 25 0 1 0 737264417 343150592 52867 33554432000 4194304 6014671 140736189244960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 83777 52867 726 445 0 77322 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 335108

[startup+402.301 s]
/proc/loadavg: 4.07 4.00 4.01 5/315 12986
/proc/meminfo: memFree=23185608/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=335108 CPUtime=402.29 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 55597 0 0 0 40219 10 0 0 25 0 1 0 737264417 343150592 55274 33554432000 4194304 6014671 140736189244960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 83777 55274 731 445 0 77322 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 335108

[startup+462.301 s]
/proc/loadavg: 4.06 4.01 4.01 5/315 12987
/proc/meminfo: memFree=23119232/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=387864 CPUtime=462.29 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 67025 0 0 0 46216 13 0 0 25 0 1 0 737264417 397172736 66649 33554432000 4194304 6014671 140736189244960 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 96966 66649 731 445 0 90511 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 387864

[startup+522.301 s]
/proc/loadavg: 4.02 4.00 4.01 5/315 12989
/proc/meminfo: memFree=23074056/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=387864 CPUtime=522.3 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 68905 0 0 0 52216 14 0 0 25 0 1 0 737264417 397172736 68472 33554432000 4194304 6014671 140736189244960 18446744073709551615 4566189 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 96966 68472 731 445 0 90511 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 387864

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/315 12991
/proc/meminfo: memFree=23050812/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=387864 CPUtime=582.29 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 69451 0 0 0 58215 14 0 0 25 0 1 0 737264417 397172736 68988 33554432000 4194304 6014671 140736189244960 18446744073709551615 4424059 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 96966 68988 731 445 0 90511 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 387864

[startup+642.301 s]
/proc/loadavg: 4.07 4.02 4.00 5/315 12992
/proc/meminfo: memFree=23031544/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=387864 CPUtime=642.31 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 71028 0 0 0 64216 15 0 0 25 0 1 0 737264417 397172736 70500 33554432000 4194304 6014671 140736189244960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 96966 70500 731 445 0 90511 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 387864

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/315 12994
/proc/meminfo: memFree=23024924/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=387864 CPUtime=702.3 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 71599 0 0 0 70215 15 0 0 25 0 1 0 737264417 397172736 71037 33554432000 4194304 6014671 140736189244960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 96966 71037 731 445 0 90511 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 387864

[startup+762.311 s]
/proc/loadavg: 4.01 4.00 4.00 5/315 12995
/proc/meminfo: memFree=23007128/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=387864 CPUtime=762.31 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 71632 0 0 0 76216 15 0 0 25 0 1 0 737264417 397172736 71035 33554432000 4194304 6014671 140736189244960 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 96966 71035 731 445 0 90511 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 387864

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/315 12997
/proc/meminfo: memFree=23000376/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=387864 CPUtime=822.3 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 71644 0 0 0 82215 15 0 0 25 0 1 0 737264417 397172736 70974 33554432000 4194304 6014671 140736189244960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 96966 70974 731 445 0 90511 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 387864

[startup+882.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/315 12999
/proc/meminfo: memFree=22997092/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=387864 CPUtime=882.31 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 72085 0 0 0 88215 16 0 0 25 0 1 0 737264417 397172736 71415 33554432000 4194304 6014671 140736189244960 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 96966 71415 731 445 0 90511 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 387864

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/315 13000
/proc/meminfo: memFree=22915192/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=387864 CPUtime=942.31 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 72111 0 0 0 94215 16 0 0 25 0 1 0 737264417 397172736 71403 33554432000 4194304 6014671 140736189244960 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 96966 71403 731 445 0 90511 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 387864

[startup+1002.3 s]
/proc/loadavg: 4.09 4.03 4.01 5/315 13002
/proc/meminfo: memFree=22833292/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=387864 CPUtime=1002.31 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 72583 0 0 0 100215 16 0 0 25 0 1 0 737264417 397172736 71836 33554432000 4194304 6014671 140736189244960 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 96966 71836 731 445 0 90511 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 387864

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/315 13003
/proc/meminfo: memFree=22795280/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=387864 CPUtime=1062.31 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 72686 0 0 0 106215 16 0 0 25 0 1 0 737264417 397172736 71898 33554432000 4194304 6014671 140736189244960 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 96966 71898 730 445 0 90511 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 387864

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/315 13005
/proc/meminfo: memFree=22782072/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=446404 CPUtime=1122.32 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 74052 0 0 0 112215 17 0 0 25 0 1 0 737264417 457117696 73223 33554432000 4194304 6014671 140736189244960 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 111601 73223 730 445 0 105146 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 446404

[startup+1182.3 s]
/proc/loadavg: 4.04 4.03 4.00 5/315 13007
/proc/meminfo: memFree=22759704/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=446404 CPUtime=1182.32 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 76969 0 0 0 118213 19 0 0 25 0 1 0 737264417 457117696 76098 33554432000 4194304 6014671 140736189244960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 111601 76098 730 445 0 105146 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 446404

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/315 13008
/proc/meminfo: memFree=22731740/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=446404 CPUtime=1242.32 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 77071 0 0 0 124213 19 0 0 25 0 1 0 737264417 457117696 76200 33554432000 4194304 6014671 140736189244960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 111601 76200 731 445 0 105146 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 446404



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.00 2/310 13013
/proc/meminfo: memFree=24127340/32951124 swapFree=67083432/67111528
[pid=12974] ppid=12972 vsize=446404 CPUtime=1300.03 cores=0,2
/proc/12974/stat : 12974 (qutersat_releas) R 12972 12974 12551 0 -1 4202496 77102 0 0 0 129984 19 0 0 25 0 1 0 737264417 457117696 76188 33554432000 4194304 6014671 140736189244960 18446744073709551615 4424016 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12974/statm: 111601 76188 731 445 0 105146 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 446404

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.85
CPU system time (s): 0.208968
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 446404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.208968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77106
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= 7
involuntary context switches= 2642

runsolver used 4.16837 second user time and 8.83866 second system time

The end

Launcher Data 

Begin job on node110 at 2011-05-15 16:38:58
IDJOB=3376155
IDBENCH=82664
IDSOLVER=1856
FILE ID=node110/3376155-1305470338
RUNJOBID= node110-1305470338-12932
PBS_JOBID= 13325306
Free space on /tmp= 73604 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S72668411-025-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376155-1305470338/watcher-3376155-1305470338 -o /tmp/evaluation-result-3376155-1305470338/solver-3376155-1305470338 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376155-1305470338.cnf 352772556

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

MD5SUM BENCH= a7d53123c03c2abad4ab13635af690bf
RANDOM SEED=352772556

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      24350172 kB
Buffers:        299288 kB
Cached:        4471588 kB
SwapCached:       1440 kB
Active:        4799488 kB
Inactive:      3467180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24350172 kB
SwapTotal:    67111528 kB
SwapFree:     67083432 kB
Dirty:           12436 kB
Writeback:           0 kB
AnonPages:     3493624 kB
Mapped:          31404 kB
Slab:           246596 kB
PageTables:      24776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 63568816 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= 73612 MiB
End job on node110 at 2011-05-15 17:00:40