Trace number 3384427

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) 5000.06 4999.94

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom20.cnf
MD5SUM9851f8e63efc4505343bf50c1cf30646
Bench CategoryAPPLICATION (applications 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 variables44362
Number of clauses148436
Sum of the clauses size378642
Maximum clause length1419
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 276003
Number of clauses of size 371663
Number of clauses of size 4209
Number of clauses of size 518
Number of clauses of size over 5542

Solver Data 

0.00/0.00	c Set FPU double precision.
0.03/0.09	c Parse Cnf success: #var: 44362 #clause: 148436
0.03/0.09	c Find Units :          1
0.09/0.10	c Find Invs  :       1340
0.09/0.11	c Find Ands  :      32072 AvgFaninNum: 2.29119
0.09/0.12	c Find Xors  :      10110 AvgFaninNum: 2
0.09/0.13	c Find Ite   :      12920
0.09/0.16	c UnDirect variable: 4112
0.09/0.16	c UnDirect to Direct Gate: 11122
0.09/0.16	c Forced Direct Gate: 252 Unuse unDirect Gate: 540
0.09/0.17	c Break Cycle : 420
0.09/0.17	c Total Root : 1 Undef Var: 1248
0.19/0.20	c After covering, Total Root: 1 Leaf: 1248
0.19/0.20	c Variable( cover/uncovered/unused ): 44362 0 0
0.19/0.20	c Unit Clauses: 1
0.19/0.20	c Binary Clauses( cover/uncovered ): 75347 656
0.19/0.20	c Clauses( cover/uncovered ): 72432 0
0.19/0.20	c Total Clauses( cover/uncovered ): 147780 656 99.5581%
0.19/0.20	c Covered Ands: 31992 Invs: 1012 Xors: 10110 Ites: 0
0.19/0.21	c Uncover Clauses avg size: 2 max size: 2
0.19/0.21	c Final circuit: i/l/o/s    1248       0     657     67749
0.19/0.21	c CnfToAig: Time: 0.2 s
0.29/0.33	c TmMap: Set choices finish.
0.29/0.34	c TmMap: Set big and: 6512
0.29/0.34	c TmMap: Origin: 68998 ClauseNum: 203247 --> New: 22633 ClauseNum: 103109
0.29/0.34	c TmMap: Time: 0.03
0.58/0.69	c Simulation --> TransNum: 57432/103109 Try to Add: #clause: 49544 #xorclause: 0
0.68/0.71	c #var: 18694 #clauses: 45730 Solving... 
5000.04/4999.91	c Time Out !!
5000.04/4999.91	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-3384427-1305546848/watcher-3384427-1305546848 -o /tmp/evaluation-result-3384427-1305546848/solver-3384427-1305546848 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384427-1305546848.cnf 224962867 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.01 2.00 2/437 28897
/proc/meminfo: memFree=17923780/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=36476 CPUtime=0.01 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 2714 0 0 0 1 0 0 0 23 0 1 0 647101063 37351424 2651 33554432000 4194304 6014671 140736400113808 18446744073709551615 212039655168 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 9119 2651 377 445 0 2664 0

[startup+0.0462239 s]
/proc/loadavg: 2.03 2.01 2.00 2/437 28897
/proc/meminfo: memFree=17923780/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=43644 CPUtime=0.03 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 4675 0 0 0 3 0 0 0 23 0 1 0 647101063 44691456 4612 33554432000 4194304 6014671 140736400113808 18446744073709551615 4269407 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 10911 4612 377 445 0 4456 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 43644

[startup+0.100213 s]
/proc/loadavg: 2.03 2.01 2.00 2/437 28897
/proc/meminfo: memFree=17923780/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=55932 CPUtime=0.09 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 7650 0 0 0 9 0 0 0 23 0 1 0 647101063 57274368 7587 33554432000 4194304 6014671 140736400113808 18446744073709551615 4280557 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 13983 7587 381 445 0 7528 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55932

[startup+0.301187 s]
/proc/loadavg: 2.03 2.01 2.00 2/437 28897
/proc/meminfo: memFree=17923780/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=62204 CPUtime=0.29 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 9616 0 0 0 29 0 0 0 25 0 1 0 647101063 63696896 9553 33554432000 4194304 6014671 140736400113808 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 15551 9557 667 445 0 9096 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62204

[startup+0.701116 s]
/proc/loadavg: 2.03 2.01 2.00 2/437 28897
/proc/meminfo: memFree=17923780/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=78300 CPUtime=0.68 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 11702 0 0 0 68 0 0 0 25 0 1 0 647101063 80179200 11639 33554432000 4194304 6014671 140736400113808 18446744073709551615 212039351801 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 19575 11640 692 445 0 13120 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 78300

[startup+1.501 s]
/proc/loadavg: 2.03 2.01 2.00 3/438 28898
/proc/meminfo: memFree=17878276/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=78300 CPUtime=1.48 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 12190 0 0 0 148 0 0 0 25 0 1 0 647101063 80179200 12127 33554432000 4194304 6014671 140736400113808 18446744073709551615 4423508 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 19575 12127 722 445 0 13120 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 78300

[startup+3.1007 s]
/proc/loadavg: 2.03 2.01 2.00 3/438 28898
/proc/meminfo: memFree=17873316/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=107948 CPUtime=3.09 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 13829 0 0 0 308 1 0 0 25 0 1 0 647101063 110538752 13766 33554432000 4194304 6014671 140736400113808 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 26987 13766 723 445 0 20532 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107948

[startup+6.30113 s]
/proc/loadavg: 2.03 2.01 2.00 3/438 28898
/proc/meminfo: memFree=17862544/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=107948 CPUtime=6.29 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 14685 0 0 0 628 1 0 0 25 0 1 0 647101063 110538752 14622 33554432000 4194304 6014671 140736400113808 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 26987 14622 727 445 0 20532 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107948

[startup+12.701 s]
/proc/loadavg: 2.02 2.01 2.00 3/438 28899
/proc/meminfo: memFree=17847036/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=118000 CPUtime=12.69 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 16535 0 0 0 1268 1 0 0 25 0 1 0 647101063 120832000 16462 33554432000 4194304 6014671 140736400113808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 29500 16462 727 445 0 23045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118000

[startup+25.5007 s]
/proc/loadavg: 2.02 2.01 2.00 3/438 28899
/proc/meminfo: memFree=17799920/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=118000 CPUtime=25.49 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 21790 0 0 0 2547 2 0 0 25 0 1 0 647101063 120832000 21717 33554432000 4194304 6014671 140736400113808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 29500 21717 727 445 0 23045 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 118000

[startup+51.1011 s]
/proc/loadavg: 2.01 2.01 2.00 3/438 28900
/proc/meminfo: memFree=17786436/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=139084 CPUtime=51.08 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 25092 0 0 0 5106 2 0 0 25 0 1 0 647101063 142422016 25019 33554432000 4194304 6014671 140736400113808 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 34771 25019 727 445 0 28316 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 139084

[startup+102.316 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 28901
/proc/meminfo: memFree=17782444/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=149860 CPUtime=102.31 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 25831 0 0 0 10228 3 0 0 25 0 1 0 647101063 153456640 25758 33554432000 4194304 6014671 140736400113808 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 37465 25758 727 445 0 31010 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 149860

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/438 28903
/proc/meminfo: memFree=17756984/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=161628 CPUtime=162.29 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 29445 0 0 0 16226 3 0 0 25 0 1 0 647101063 165507072 29372 33554432000 4194304 6014671 140736400113808 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 40407 29372 727 445 0 33952 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 161628

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 28904
/proc/meminfo: memFree=17734252/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=173500 CPUtime=222.29 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 33273 0 0 0 22226 3 0 0 25 0 1 0 647101063 177664000 33200 33554432000 4194304 6014671 140736400113808 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 43375 33200 727 445 0 36920 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 173500

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 28906
/proc/meminfo: memFree=17709272/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=222764 CPUtime=282.3 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 39891 0 0 0 28225 5 0 0 25 0 1 0 647101063 228110336 39778 33554432000 4194304 6014671 140736400113808 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 55691 39778 727 445 0 49236 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 222764

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 28907
/proc/meminfo: memFree=17654912/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=273520 CPUtime=342.3 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 50471 0 0 0 34223 7 0 0 25 0 1 0 647101063 280084480 50132 33554432000 4194304 6014671 140736400113808 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 68380 50132 727 445 0 61925 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 273520

[startup+402.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/438 28909
/proc/meminfo: memFree=17646436/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=325456 CPUtime=402.29 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 52722 0 0 0 40222 7 0 0 25 0 1 0 647101063 333266944 52383 33554432000 4194304 6014671 140736400113808 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 81364 52383 727 445 0 74909 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 325456

[startup+462.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/438 28920
/proc/meminfo: memFree=17637048/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=325584 CPUtime=462.3 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 54791 0 0 0 46222 8 0 0 25 0 1 0 647101063 333398016 54452 33554432000 4194304 6014671 140736400113808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 81396 54452 727 445 0 74941 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 325584

[startup+522.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/438 28921
/proc/meminfo: memFree=17617288/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=325584 CPUtime=522.3 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 62949 0 0 0 52221 9 0 0 25 0 1 0 647101063 333398016 59248 33554432000 4194304 6014671 140736400113808 18446744073709551615 4423549 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 81396 59248 727 445 0 74941 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 325584

[startup+582.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/438 28923
/proc/meminfo: memFree=17604204/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=325584 CPUtime=582.3 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 63179 0 0 0 58221 9 0 0 25 0 1 0 647101063 333398016 59478 33554432000 4194304 6014671 140736400113808 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 81396 59478 727 445 0 74941 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 325584

[startup+642.3 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 29082
/proc/meminfo: memFree=20885828/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=4062.41 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 97500 0 0 0 406224 17 0 0 25 0 1 0 647101063 634376192 92045 33554432000 4194304 6014671 140736400113808 18446744073709551615 4424022 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 92045 727 445 0 148422 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 619508

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 29083
/proc/meminfo: memFree=20853288/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=4122.39 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 100788 0 0 0 412221 18 0 0 25 0 1 0 647101063 634376192 95333 33554432000 4194304 6014671 140736400113808 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 95333 727 445 0 148422 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 619508

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 29085
/proc/meminfo: memFree=20904956/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=4182.39 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 100837 0 0 0 418221 18 0 0 25 0 1 0 647101063 634376192 95382 33554432000 4194304 6014671 140736400113808 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 95382 727 445 0 148422 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 619508

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 29086
/proc/meminfo: memFree=20897096/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=4242.4 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 102856 0 0 0 424221 19 0 0 25 0 1 0 647101063 634376192 97401 33554432000 4194304 6014671 140736400113808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 97401 727 445 0 148422 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 619508

[startup+4302.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/438 29088
/proc/meminfo: memFree=20895308/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=4302.4 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 102858 0 0 0 430221 19 0 0 25 0 1 0 647101063 634376192 97403 33554432000 4194304 6014671 140736400113808 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 97403 727 445 0 148422 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 619508

[startup+4362.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/438 29090
/proc/meminfo: memFree=20892552/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=4362.4 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 102916 0 0 0 436221 19 0 0 25 0 1 0 647101063 634376192 97461 33554432000 4194304 6014671 140736400113808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 97461 727 445 0 148422 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 619508

[startup+4422.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/438 29091
/proc/meminfo: memFree=20893500/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=4422.4 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 102916 0 0 0 442221 19 0 0 25 0 1 0 647101063 634376192 97461 33554432000 4194304 6014671 140736400113808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 97461 727 445 0 148422 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 619508

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 29093
/proc/meminfo: memFree=20893580/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=4482.4 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 102916 0 0 0 448221 19 0 0 25 0 1 0 647101063 634376192 97461 33554432000 4194304 6014671 140736400113808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 97461 727 445 0 148422 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 619508

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 29094
/proc/meminfo: memFree=20887340/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=4542.41 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 102980 0 0 0 454222 19 0 0 25 0 1 0 647101063 634376192 97525 33554432000 4194304 6014671 140736400113808 18446744073709551615 4380362 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 97525 727 445 0 148422 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 619508

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 29096
/proc/meminfo: memFree=20887296/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=4602.42 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 102980 0 0 0 460223 19 0 0 25 0 1 0 647101063 634376192 97525 33554432000 4194304 6014671 140736400113808 18446744073709551615 4376964 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 97525 727 445 0 148422 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 619508

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 29098
/proc/meminfo: memFree=20886640/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=4662.41 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 102980 0 0 0 466222 19 0 0 25 0 1 0 647101063 634376192 97525 33554432000 4194304 6014671 140736400113808 18446744073709551615 4371981 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 97525 727 445 0 148422 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 619508

[startup+4722.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 29099
/proc/meminfo: memFree=20886212/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=4722.42 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 103034 0 0 0 472223 19 0 0 25 0 1 0 647101063 634376192 97579 33554432000 4194304 6014671 140736400113808 18446744073709551615 4423580 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 97579 727 445 0 148422 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 619508

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 29101
/proc/meminfo: memFree=20882944/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=4782.41 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 103034 0 0 0 478222 19 0 0 25 0 1 0 647101063 634376192 97579 33554432000 4194304 6014671 140736400113808 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 97579 727 445 0 148422 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 619508

[startup+4842.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/438 29102
/proc/meminfo: memFree=20880280/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=4842.41 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 103098 0 0 0 484222 19 0 0 25 0 1 0 647101063 634376192 97643 33554432000 4194304 6014671 140736400113808 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 97643 727 445 0 148422 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 619508

[startup+4902.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/438 29104
/proc/meminfo: memFree=20880480/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=4902.42 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 103098 0 0 0 490222 20 0 0 25 0 1 0 647101063 634376192 97643 33554432000 4194304 6014671 140736400113808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 97643 727 445 0 148422 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 619508

[startup+4962.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/438 29106
/proc/meminfo: memFree=20879712/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=4962.42 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 103098 0 0 0 496222 20 0 0 25 0 1 0 647101063 634376192 97643 33554432000 4194304 6014671 140736400113808 18446744073709551615 4424006 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 97643 727 445 0 148422 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 619508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.02 2.00 3/438 29107
/proc/meminfo: memFree=20879312/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=5000.04 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 103168 0 0 0 499984 20 0 0 25 0 1 0 647101063 634376192 97713 33554432000 4194304 6014671 140736400113808 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 97713 727 445 0 148422 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 619508

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

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

[startup+4999.9 s]
/proc/loadavg: 2.01 2.02 2.00 3/438 29107
/proc/meminfo: memFree=20879312/32951124 swapFree=51873468/67111528
[pid=28897] ppid=28895 vsize=619508 CPUtime=5000.04 cores=0,2,4,6
/proc/28897/stat : 28897 (qutersat_releas) R 28895 28897 28584 0 -1 4202496 103168 0 0 0 499984 20 0 0 25 0 1 0 647101063 634376192 97713 33554432000 4194304 6014671 140736400113808 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28897/statm: 154877 97713 727 445 0 148422 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 619508

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.06
CPU user time (s): 4999.84
CPU system time (s): 0.219966
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 619508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.84
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103172
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= 8043

runsolver used 22.5206 second user time and 47.0658 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-16 13:54:08
IDJOB=3384427
IDBENCH=83110
IDSOLVER=1868
FILE ID=node146/3384427-1305546848
RUNJOBID= node146-1305540196-28602
PBS_JOBID= 13329207
Free space on /tmp= 73192 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom20.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384427-1305546848/watcher-3384427-1305546848 -o /tmp/evaluation-result-3384427-1305546848/solver-3384427-1305546848 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384427-1305546848.cnf 224962867

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9851f8e63efc4505343bf50c1cf30646
RANDOM SEED=224962867

node146.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	: 5332.75
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		: 2666.830
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	: 5332.86
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	: 5332.75
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17923936 kB
Buffers:        201456 kB
Cached:        1430528 kB
SwapCached:      56140 kB
Active:       11922524 kB
Inactive:      2832576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17923936 kB
SwapTotal:    67111528 kB
SwapFree:     51873468 kB
Dirty:            4412 kB
Writeback:           0 kB
AnonPages:    13073784 kB
Mapped:          25124 kB
Slab:           113840 kB
PageTables:      89452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 123256192 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= 73216 MiB
End job on node146 at 2011-05-16 15:17:30