Trace number 3376146

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) 1300.09 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S643238994-057-UNKNOWN.cnf
MD5SUM2d92a52914298e3c91073398b38892d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark265.737
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.09/0.15	c Parse Cnf success: #var: 30000 #clause: 126000
0.09/0.15	c Find Units :          0
0.09/0.15	c Find Invs  :          0
0.09/0.16	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.16	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.18	c Find Ite   :          0
0.19/0.24	c UnDirect variable: 0
0.19/0.24	c UnDirect to Direct Gate: 0
0.19/0.24	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.24	c Break Cycle : 0
0.19/0.24	c Total Root : 0 Undef Var: 30000
0.19/0.24	c After covering, Total Root: 0 Leaf: 0
0.19/0.24	c Variable( cover/uncovered/unused ): 0 30000 0
0.19/0.24	c Unit Clauses: 0
0.19/0.24	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.24	c Clauses( cover/uncovered ): 0 126000
0.19/0.24	c Total Clauses( cover/uncovered ): 0 126000 0%
0.19/0.24	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.36	c Uncover Clauses avg size: 3 max size: 3
0.29/0.36	c Final circuit: i/l/o/s   30000       0  126000    251995
0.29/0.36	c CnfToAig: Time: 0.35 s
0.49/0.56	c TmMap: Set choices finish.
0.58/0.66	c TmMap: Set big and: 126000
0.58/0.66	c TmMap: Origin: 281996 ClauseNum: 755985 --> New: 156001 ClauseNum: 504000
0.58/0.66	c TmMap: Time: 0.14
0.58/0.69	c Try to Add: #clause: 252000 #xorclause: 0
0.69/0.75	c #var: 30000 #clauses: 126001 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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-3376146-1305470335/watcher-3376146-1305470335 -o /tmp/evaluation-result-3376146-1305470335/solver-3376146-1305470335 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376146-1305470335.cnf 1267103494 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 5.51 5.97 6.14 7/338 26598
/proc/meminfo: memFree=11894816/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=34412 CPUtime=0 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 2335 0 0 0 0 0 0 0 21 0 1 0 658633172 35237888 2271 33554432000 4194304 6014671 140735041805648 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 8603 2271 378 445 0 2148 0

[startup+0.0997319 s]
/proc/loadavg: 5.51 5.97 6.14 7/338 26598
/proc/meminfo: memFree=11894816/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=60140 CPUtime=0.09 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 8687 0 0 0 8 1 0 0 21 0 1 0 658633172 61583360 8623 33554432000 4194304 6014671 140735041805648 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 15035 8623 378 445 0 8580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.100727 s]
/proc/loadavg: 5.51 5.97 6.14 7/338 26598
/proc/meminfo: memFree=11894816/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=60140 CPUtime=0.09 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 8687 0 0 0 8 1 0 0 21 0 1 0 658633172 61583360 8623 33554432000 4194304 6014671 140735041805648 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 15035 8623 378 445 0 8580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.300693 s]
/proc/loadavg: 5.51 5.97 6.14 7/338 26598
/proc/meminfo: memFree=11894816/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=61164 CPUtime=0.29 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 9170 0 0 0 28 1 0 0 22 0 1 0 658633172 62631936 9106 33554432000 4194304 6014671 140735041805648 18446744073709551615 4262763 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 15291 9106 398 445 0 8836 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61164

[startup+0.700614 s]
/proc/loadavg: 5.51 5.97 6.14 7/338 26598
/proc/meminfo: memFree=11894816/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=131500 CPUtime=0.69 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 26244 0 0 0 66 3 0 0 23 0 1 0 658633172 134656000 26180 33554432000 4194304 6014671 140735041805648 18446744073709551615 4403910 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 32875 26180 689 445 0 26420 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 131500

[startup+1.50046 s]
/proc/loadavg: 5.51 5.97 6.14 8/342 26605
/proc/meminfo: memFree=11622348/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=131500 CPUtime=1.49 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 26277 0 0 0 146 3 0 0 25 0 1 0 658633172 134656000 26213 33554432000 4194304 6014671 140735041805648 18446744073709551615 4425494 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 32875 26213 721 445 0 26420 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 131500

[startup+3.10016 s]
/proc/loadavg: 5.55 5.97 6.14 8/342 26605
/proc/meminfo: memFree=11617760/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=164316 CPUtime=3.09 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 26653 0 0 0 306 3 0 0 25 0 1 0 658633172 168259584 26589 33554432000 4194304 6014671 140735041805648 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 41079 26589 721 445 0 34624 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164316

[startup+6.30055 s]
/proc/loadavg: 5.55 5.97 6.14 8/342 26605
/proc/meminfo: memFree=11586136/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=164316 CPUtime=6.28 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 29145 0 0 0 625 3 0 0 25 0 1 0 658633172 168259584 29081 33554432000 4194304 6014671 140735041805648 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 41079 29081 721 445 0 34624 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 164316

[startup+12.7003 s]
/proc/loadavg: 5.58 5.97 6.13 8/342 26605
/proc/meminfo: memFree=11414760/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=250304 CPUtime=12.69 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 44209 0 0 0 1264 5 0 0 25 0 1 0 658633172 256311296 44145 33554432000 4194304 6014671 140735041805648 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 62576 44145 726 445 0 56121 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 250304

[startup+25.5009 s]
/proc/loadavg: 5.68 5.97 6.13 8/342 26606
/proc/meminfo: memFree=11265360/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=327600 CPUtime=25.49 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 51189 0 0 0 2543 6 0 0 25 0 1 0 658633172 335462400 51125 33554432000 4194304 6014671 140735041805648 18446744073709551615 4378544 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 81900 51125 726 445 0 75445 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 327600

[startup+51.101 s]
/proc/loadavg: 5.85 5.99 6.13 7/342 26606
/proc/meminfo: memFree=11000900/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=361484 CPUtime=51.09 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 71755 0 0 0 5100 9 0 0 25 0 1 0 658633172 370159616 71691 33554432000 4194304 6014671 140735041805648 18446744073709551615 4422782 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 90371 71691 726 445 0 83916 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 361484

[startup+102.312 s]
/proc/loadavg: 5.85 5.97 6.12 7/341 26608
/proc/meminfo: memFree=10795400/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=419824 CPUtime=102.31 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 87475 0 0 0 10219 12 0 0 25 0 1 0 658633172 429899776 87411 33554432000 4194304 6014671 140735041805648 18446744073709551615 4378782 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 104956 87411 726 445 0 98501 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 419824

[startup+162.301 s]
/proc/loadavg: 5.34 5.81 6.05 7/341 26609
/proc/meminfo: memFree=10703248/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=493660 CPUtime=162.29 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 94522 0 0 0 16216 13 0 0 25 0 1 0 658633172 505507840 94458 33554432000 4194304 6014671 140735041805648 18446744073709551615 208079929099 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 123415 94458 726 445 0 116960 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 493660

[startup+222.3 s]
/proc/loadavg: 5.11 5.65 5.97 6/341 26611
/proc/meminfo: memFree=10552684/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=609276 CPUtime=222.29 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 111664 0 0 0 22210 19 0 0 25 0 1 0 658633172 623898624 111501 33554432000 4194304 6014671 140735041805648 18446744073709551615 4378607 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 152319 111501 726 445 0 145864 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 609276

[startup+282.301 s]
/proc/loadavg: 5.04 5.54 5.92 6/341 26613
/proc/meminfo: memFree=10452840/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=609276 CPUtime=282.3 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 112595 0 0 0 28211 19 0 0 25 0 1 0 658633172 623898624 112351 33554432000 4194304 6014671 140735041805648 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 152319 112351 726 445 0 145864 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 609276

[startup+342.301 s]
/proc/loadavg: 4.62 5.34 5.82 6/340 26614
/proc/meminfo: memFree=10449732/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=609276 CPUtime=342.3 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 113584 0 0 0 34211 19 0 0 25 0 1 0 658633172 623898624 113340 33554432000 4194304 6014671 140735041805648 18446744073709551615 4379930 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 152319 113340 726 445 0 145864 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 609276

[startup+402.301 s]
/proc/loadavg: 4.31 5.11 5.71 6/340 26616
/proc/meminfo: memFree=10441632/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=609404 CPUtime=402.3 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 114600 0 0 0 40211 19 0 0 25 0 1 0 658633172 624029696 114194 33554432000 4194304 6014671 140735041805648 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 152351 114194 726 445 0 145896 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 609404

[startup+462.301 s]
/proc/loadavg: 4.17 4.92 5.61 6/340 26617
/proc/meminfo: memFree=10422268/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=609404 CPUtime=462.3 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 115507 0 0 0 46210 20 0 0 25 0 1 0 658633172 624029696 115101 33554432000 4194304 6014671 140735041805648 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 152351 115101 726 445 0 145896 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 609404

[startup+522.3 s]
/proc/loadavg: 4.10 4.77 5.51 6/340 26619
/proc/meminfo: memFree=10371764/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=609404 CPUtime=522.3 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 116205 0 0 0 52210 20 0 0 25 0 1 0 658633172 624029696 109418 33554432000 4194304 6014671 140735041805648 18446744073709551615 4376783 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 152351 109418 726 445 0 145896 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 609404

[startup+582.301 s]
/proc/loadavg: 4.04 4.62 5.41 6/340 26621
/proc/meminfo: memFree=10337756/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=609404 CPUtime=582.31 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 116697 0 0 0 58211 20 0 0 25 0 1 0 658633172 624029696 109910 33554432000 4194304 6014671 140735041805648 18446744073709551615 4423681 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 152351 109910 726 445 0 145896 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 609404

[startup+642.3 s]
/proc/loadavg: 4.05 4.51 5.32 6/340 26622
/proc/meminfo: memFree=10317772/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=609404 CPUtime=642.32 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 117208 0 0 0 64211 21 0 0 25 0 1 0 658633172 624029696 110421 33554432000 4194304 6014671 140735041805648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 152351 110421 726 445 0 145896 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 609404

[startup+702.301 s]
/proc/loadavg: 4.02 4.42 5.24 6/340 26624
/proc/meminfo: memFree=10307812/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=609404 CPUtime=702.31 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 118206 0 0 0 70209 22 0 0 25 0 1 0 658633172 624029696 111419 33554432000 4194304 6014671 140735041805648 18446744073709551615 4534800 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 152351 111419 726 445 0 145896 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 609404

[startup+762.312 s]
/proc/loadavg: 4.00 4.34 5.15 6/340 26625
/proc/meminfo: memFree=10301712/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=609404 CPUtime=762.33 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 118734 0 0 0 76211 22 0 0 25 0 1 0 658633172 624029696 111947 33554432000 4194304 6014671 140735041805648 18446744073709551615 4422544 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 152351 111947 726 445 0 145896 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 609404

[startup+822.301 s]
/proc/loadavg: 4.00 4.28 5.08 6/340 26627
/proc/meminfo: memFree=10294604/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=609404 CPUtime=822.32 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 119311 0 0 0 82210 22 0 0 25 0 1 0 658633172 624029696 112524 33554432000 4194304 6014671 140735041805648 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 152351 112524 726 445 0 145896 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 609404

[startup+882.301 s]
/proc/loadavg: 4.00 4.22 5.01 6/340 26629
/proc/meminfo: memFree=10255388/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=609404 CPUtime=882.32 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 119710 0 0 0 88210 22 0 0 25 0 1 0 658633172 624029696 112923 33554432000 4194304 6014671 140735041805648 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 152351 112923 726 445 0 145896 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 609404

[startup+942.3 s]
/proc/loadavg: 4.04 4.20 4.95 6/340 26630
/proc/meminfo: memFree=10040972/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=609788 CPUtime=942.33 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 142553 0 0 0 94207 26 0 0 25 0 1 0 658633172 624422912 135766 33554432000 4194304 6014671 140735041805648 18446744073709551615 4383630 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 152447 135766 726 445 0 145992 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 609788

[startup+1002.3 s]
/proc/loadavg: 4.13 4.20 4.90 6/340 26632
/proc/meminfo: memFree=9935156/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=734532 CPUtime=1002.33 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 162973 0 0 0 100200 33 0 0 25 0 1 0 658633172 752160768 156186 33554432000 4194304 6014671 140735041805648 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 183633 156186 726 445 0 177178 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 734532

[startup+1062.3 s]
/proc/loadavg: 4.05 4.16 4.85 6/340 26633
/proc/meminfo: memFree=9930308/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=734532 CPUtime=1062.33 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 163504 0 0 0 106200 33 0 0 25 0 1 0 658633172 752160768 156717 33554432000 4194304 6014671 140735041805648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 183633 156717 726 445 0 177178 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 734532

[startup+1122.3 s]
/proc/loadavg: 4.13 4.16 4.80 6/340 26635
/proc/meminfo: memFree=9757664/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=1236344 CPUtime=1122.33 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 164351 0 0 0 112200 33 0 0 25 0 1 0 658633172 1266016256 157564 33554432000 4194304 6014671 140735041805648 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 309086 157564 726 445 0 302631 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1236344

[startup+1182.3 s]
/proc/loadavg: 4.05 4.13 4.75 6/340 26637
/proc/meminfo: memFree=9664888/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=1488336 CPUtime=1182.34 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 182230 0 0 0 118197 37 0 0 25 0 1 0 658633172 1524056064 175443 33554432000 4194304 6014671 140735041805648 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 372084 175443 726 445 0 365629 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 1488336

[startup+1242.3 s]
/proc/loadavg: 4.02 4.10 4.70 5/340 26638
/proc/meminfo: memFree=9574716/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=1994144 CPUtime=1242.34 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 195234 0 0 0 124194 40 0 0 25 0 1 0 658633172 2042003456 188301 33554432000 4194304 6014671 140735041805648 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 498536 188301 726 445 0 492081 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1994144



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.08 4.65 4/337 26642
/proc/meminfo: memFree=10598452/32950928 swapFree=67083212/67111528
[pid=26598] ppid=26596 vsize=1994144 CPUtime=1300.05 cores=1,3
/proc/26598/stat : 26598 (qutersat_releas) R 26596 26598 26234 0 -1 4202496 195668 0 0 0 129965 40 0 0 25 0 1 0 658633172 2042003456 188646 33554432000 4194304 6014671 140735041805648 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26598/statm: 498536 188646 726 445 0 492081 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1994144

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): 1300.04
CPU time (s): 1300.09
CPU user time (s): 1299.65
CPU system time (s): 0.436933
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1994144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.65
system time used= 0.436933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 195672
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= 6
involuntary context switches= 1654

runsolver used 4.01339 second user time and 10.1924 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 16:38:55
IDJOB=3376146
IDBENCH=82655
IDSOLVER=1856
FILE ID=node127/3376146-1305470335
RUNJOBID= node127-1305470335-26564
PBS_JOBID= 13325301
Free space on /tmp= 73484 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S643238994-057-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376146-1305470335/watcher-3376146-1305470335 -o /tmp/evaluation-result-3376146-1305470335/solver-3376146-1305470335 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376146-1305470335.cnf 1267103494

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

MD5SUM BENCH= 2d92a52914298e3c91073398b38892d9
RANDOM SEED=1267103494

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
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		: 2666.823
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      11895212 kB
Buffers:        319144 kB
Cached:        4116408 kB
SwapCached:       1620 kB
Active:       17833236 kB
Inactive:      2877752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11895212 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:           11868 kB
Writeback:           0 kB
AnonPages:    16273376 kB
Mapped:          30956 kB
Slab:           229052 kB
PageTables:      51800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 59794048 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= 73484 MiB
End job on node127 at 2011-05-15 17:00:37