Trace number 3376972

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) 1300.17 1300.13

General information on the benchmark

NameSAT04/industrial/velev/vliw_unsat_2.0/
9dlx_vliw_at_b_iq8.used-as.sat04-718.cnf
MD5SUM776da55785376fd8eac6989ca812b102
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1002.78
Satisfiable
(Un)Satisfiability was proved
Number of variables371419
Number of clauses7170909
Sum of the clauses size20872419
Maximum clause length205
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 26770451
Number of clauses of size 392326
Number of clauses of size 48862
Number of clauses of size 523554
Number of clauses of size over 5275715

Solver Data 

0.00/0.01	c Set FPU double precision.
3.31/3.35	c Parse Cnf success: #var: 371419 #clause: 7170909
3.31/3.35	c Find Units :          1
3.99/4.01	c Find Invs  :          0
5.40/5.48	c Find Ands  :     320167 AvgFaninNum: 21.1473
5.40/5.50	c Find Xors  :          0 AvgFaninNum: nan
5.51/5.53	c Find Ite   :      20076
5.60/5.66	c UnDirect variable: 0
5.60/5.66	c UnDirect to Direct Gate: 0
5.60/5.66	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
5.70/5.79	c Break Cycle : 10
5.70/5.79	c Total Root : 1 Undef Var: 31196
8.99/9.07	c After covering, Total Root: 1 Leaf: 31196
8.99/9.07	c Variable( cover/uncovered/unused ): 371419 0 0
8.99/9.07	c Unit Clauses: 1
8.99/9.07	c Binary Clauses( cover/uncovered ): 6770415 36
8.99/9.07	c Clauses( cover/uncovered ): 400451 6
8.99/9.07	c Total Clauses( cover/uncovered ): 7170867 42 99.9994%
8.99/9.07	c Covered Ands: 320147 Invs: 0 Xors: 0 Ites: 20076
9.09/9.12	c Uncover Clauses avg size: 2.71429 max size: 16
9.09/9.13	c Final circuit: i/l/o/s   31196       0      43   2869799
9.09/9.13	c CnfToAig: Time: 9.13 s
17.40/17.41	c TmMap: Set choices finish.
18.49/18.57	c TmMap: Set big and: 387303
18.49/18.57	c TmMap: Origin: 2900996 ClauseNum: 8609397 --> New: 587136 ClauseNum: 3801389
18.49/18.57	c TmMap: Time: 2.03
31.19/31.29	c Simulation --> TransNum: 2803266/3801389 Try to Add: #clause: 834568 #xorclause: 0
32.19/32.25	c #var: 552292 #clauses: 577585 Solving... 
65.40/65.47	c Abstract SAT
67.50/67.51	c Simulation --> TransNum: 3239412/3801389 Try to Add: #clause: 1586 #xorclause: 0
67.50/67.52	c #var: 552607 #clauses: 627061 Solving... 
68.80/68.87	c Abstract SAT
70.80/70.89	c Simulation --> TransNum: 3241280/3801389 Try to Add: #clause: 572 #xorclause: 0
70.90/70.90	c #var: 552746 #clauses: 629090 Solving... 
71.80/71.86	c Abstract SAT
71.80/71.88	c Simulation --> TransNum: 3801389/3801389 Try to Add: #clause: 390907 #xorclause: 0
72.30/72.39	c #var: 586818 #clauses: 1165948 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376972-1305475740/watcher-3376972-1305475740 -o /tmp/evaluation-result-3376972-1305475740/solver-3376972-1305475740 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376972-1305475740.cnf 1966069732 

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: 3.57 3.91 3.97 4/436 31388
/proc/meminfo: memFree=20658824/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=42096 CPUtime=0 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 4370 0 0 0 0 0 0 0 23 0 1 0 737805180 43106304 4307 33554432000 4194304 6014671 140734006227872 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 10524 4307 378 445 0 4069 0

[startup+0.0644299 s]
/proc/loadavg: 3.57 3.91 3.97 4/436 31388
/proc/meminfo: memFree=20658824/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=53360 CPUtime=0.05 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 7035 0 0 0 5 0 0 0 23 0 1 0 737805180 54640640 6972 33554432000 4194304 6014671 140734006227872 18446744073709551615 4308305 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 13340 6972 378 445 0 6885 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 53360

[startup+0.100424 s]
/proc/loadavg: 3.57 3.91 3.97 4/436 31388
/proc/meminfo: memFree=20658824/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=65648 CPUtime=0.09 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 9722 0 0 0 8 1 0 0 23 0 1 0 737805180 67223552 9659 33554432000 4194304 6014671 140734006227872 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 16412 9688 378 445 0 9957 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 65648

[startup+0.300386 s]
/proc/loadavg: 3.57 3.91 3.97 4/436 31388
/proc/meminfo: memFree=20658824/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=91376 CPUtime=0.29 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 16119 0 0 0 28 1 0 0 25 0 1 0 737805180 93569024 16056 33554432000 4194304 6014671 140734006227872 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 22844 16056 378 445 0 16389 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 91376

[startup+0.700312 s]
/proc/loadavg: 3.57 3.91 3.97 4/436 31388
/proc/meminfo: memFree=20658824/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=141296 CPUtime=0.69 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 28283 0 0 0 66 3 0 0 25 0 1 0 737805180 144687104 28220 33554432000 4194304 6014671 140734006227872 18446744073709551615 260905393920 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 35324 28220 378 445 0 28869 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 141296

[startup+1.50017 s]
/proc/loadavg: 3.57 3.91 3.97 5/437 31389
/proc/meminfo: memFree=20456216/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=239984 CPUtime=1.49 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 52088 0 0 0 142 7 0 0 25 0 1 0 737805180 245743616 52025 33554432000 4194304 6014671 140734006227872 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 59996 52025 378 445 0 53541 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 239984

[startup+3.10087 s]
/proc/loadavg: 3.57 3.91 3.97 5/437 31389
/proc/meminfo: memFree=20264512/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=446064 CPUtime=3.09 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 101484 0 0 0 295 14 0 0 25 0 1 0 737805180 456769536 101421 33554432000 4194304 6014671 140734006227872 18446744073709551615 4803076 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 111516 101422 378 445 0 105061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 446064

[startup+6.30029 s]
/proc/loadavg: 3.77 3.95 3.98 5/437 31389
/proc/meminfo: memFree=20211468/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=479728 CPUtime=6.29 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 111039 0 0 0 613 16 0 0 25 0 1 0 737805180 491241472 110976 33554432000 4194304 6014671 140734006227872 18446744073709551615 4335736 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 119932 110976 398 445 0 113477 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 479728

[startup+12.7001 s]
/proc/loadavg: 3.78 3.95 3.98 5/437 31389
/proc/meminfo: memFree=19827216/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=933032 CPUtime=12.69 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 224996 0 0 0 1240 29 0 0 25 0 1 0 737805180 955424768 224794 33554432000 4194304 6014671 140734006227872 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 233258 224796 668 445 0 226803 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 933032

[startup+25.5008 s]
/proc/loadavg: 3.83 3.95 3.98 5/437 31390
/proc/meminfo: memFree=18984716/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=1653984 CPUtime=25.49 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 401587 0 0 0 2501 48 0 0 25 0 1 0 737805180 1693679616 401109 33554432000 4194304 6014671 140734006227872 18446744073709551615 4243018 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 413496 401109 681 445 0 407041 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1653984

[startup+51.1011 s]
/proc/loadavg: 4.00 3.98 3.99 5/437 31390
/proc/meminfo: memFree=18938620/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=1653984 CPUtime=51.09 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 402209 0 0 0 5061 48 0 0 25 0 1 0 737805180 1693679616 401536 33554432000 4194304 6014671 140734006227872 18446744073709551615 4367413 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 413496 401536 711 445 0 407041 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1653984

[startup+102.317 s]
/proc/loadavg: 4.02 3.99 3.99 5/437 31419
/proc/meminfo: memFree=18941120/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=1653984 CPUtime=102.31 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 402691 0 0 0 10182 49 0 0 25 0 1 0 737805180 1693679616 401547 33554432000 4194304 6014671 140734006227872 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 413496 401547 726 445 0 407041 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1653984

[startup+162.301 s]
/proc/loadavg: 4.00 3.99 3.99 5/437 31420
/proc/meminfo: memFree=18629536/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=2012940 CPUtime=162.3 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 509821 0 0 0 16167 63 0 0 25 0 1 0 737805180 2061250560 462268 33554432000 4194304 6014671 140734006227872 18446744073709551615 4529711 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 503235 462268 730 445 0 496780 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2012940

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.99 5/437 31422
/proc/meminfo: memFree=18518328/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=2099000 CPUtime=222.29 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 528837 0 0 0 22165 64 0 0 25 0 1 0 737805180 2149376000 480494 33554432000 4194304 6014671 140734006227872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 524750 480494 790 445 0 518295 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2099000

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.99 5/437 31424
/proc/meminfo: memFree=18305484/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=2532384 CPUtime=282.3 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 578619 0 0 0 28159 71 0 0 25 0 1 0 737805180 2593161216 530184 33554432000 4194304 6014671 140734006227872 18446744073709551615 4384037 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 633096 530184 790 445 0 626641 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2532384

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.99 5/437 31425
/proc/meminfo: memFree=18047864/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=2667040 CPUtime=342.3 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 637482 0 0 0 34151 79 0 0 25 0 1 0 737805180 2731048960 589047 33554432000 4194304 6014671 140734006227872 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 666760 589047 790 445 0 660305 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2667040

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.99 5/437 31427
/proc/meminfo: memFree=17801388/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=2970988 CPUtime=402.3 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 695912 0 0 0 40144 86 0 0 25 0 1 0 737805180 3042291712 647477 33554432000 4194304 6014671 140734006227872 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 742747 647477 790 445 0 736292 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2970988

[startup+462.301 s]
/proc/loadavg: 4.06 4.00 3.99 5/437 31428
/proc/meminfo: memFree=17752580/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=3002804 CPUtime=462.31 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 702300 0 0 0 46143 88 0 0 25 0 1 0 737805180 3074871296 653865 33554432000 4194304 6014671 140734006227872 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 750701 653865 791 445 0 744246 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 3002804

[startup+522.301 s]
/proc/loadavg: 4.06 4.01 4.00 5/437 31430
/proc/meminfo: memFree=17715688/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=3002804 CPUtime=522.31 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 703076 0 0 0 52143 88 0 0 25 0 1 0 737805180 3074871296 654641 33554432000 4194304 6014671 140734006227872 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 750701 654641 791 445 0 744246 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3002804

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/437 31432
/proc/meminfo: memFree=17411824/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=3321052 CPUtime=582.31 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 766214 0 0 0 58134 97 0 0 25 0 1 0 737805180 3400757248 717615 33554432000 4194304 6014671 140734006227872 18446744073709551615 4384037 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 830263 717615 791 445 0 823808 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3321052

[startup+642.301 s]
/proc/loadavg: 4.10 4.03 4.01 5/437 31433
/proc/meminfo: memFree=17369604/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=3321052 CPUtime=642.33 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 766921 0 0 0 64135 98 0 0 25 0 1 0 737805180 3400757248 718322 33554432000 4194304 6014671 140734006227872 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 830263 718322 791 445 0 823808 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 3321052

[startup+702.301 s]
/proc/loadavg: 4.04 4.02 4.00 5/437 31435
/proc/meminfo: memFree=17333680/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=3354844 CPUtime=702.31 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 776168 0 0 0 70132 99 0 0 25 0 1 0 737805180 3435360256 727569 33554432000 4194304 6014671 140734006227872 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 838711 727569 791 445 0 832256 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 3354844

[startup+762.317 s]
/proc/loadavg: 4.01 4.02 4.00 5/437 31436
/proc/meminfo: memFree=17055600/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=3624712 CPUtime=762.33 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 824683 0 0 0 76128 105 0 0 25 0 1 0 737805180 3711705088 776084 33554432000 4194304 6014671 140734006227872 18446744073709551615 4422635 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 906178 776084 791 445 0 899723 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 3624712

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/437 31438
/proc/meminfo: memFree=17053044/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=3624712 CPUtime=822.31 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 825420 0 0 0 82126 105 0 0 25 0 1 0 737805180 3711705088 776821 33554432000 4194304 6014671 140734006227872 18446744073709551615 4423450 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 906178 776821 791 445 0 899723 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 3624712

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/437 31440
/proc/meminfo: memFree=17041576/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=3624712 CPUtime=882.31 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 827118 0 0 0 88125 106 0 0 25 0 1 0 737805180 3711705088 778519 33554432000 4194304 6014671 140734006227872 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 906178 778519 791 445 0 899723 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 3624712

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/437 31441
/proc/meminfo: memFree=17029228/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=3652360 CPUtime=942.32 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 836988 0 0 0 94124 108 0 0 25 0 1 0 737805180 3740016640 788389 33554432000 4194304 6014671 140734006227872 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 913090 788389 791 445 0 906635 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 3652360

[startup+1002.3 s]
/proc/loadavg: 4.18 4.06 4.02 5/437 31443
/proc/meminfo: memFree=16825300/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=3888300 CPUtime=1002.32 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 880727 0 0 0 100118 114 0 0 25 0 1 0 737805180 3981619200 832128 33554432000 4194304 6014671 140734006227872 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 972075 832128 791 445 0 965620 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 3888300

[startup+1062.3 s]
/proc/loadavg: 4.15 4.07 4.02 5/437 31444
/proc/meminfo: memFree=16796076/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=3916532 CPUtime=1062.33 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 885094 0 0 0 106118 115 0 0 25 0 1 0 737805180 4010528768 836482 33554432000 4194304 6014671 140734006227872 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 979133 836482 791 445 0 972678 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 3916532

[startup+1122.3 s]
/proc/loadavg: 4.05 4.06 4.02 5/437 31446
/proc/meminfo: memFree=16785960/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=3916532 CPUtime=1122.33 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 885954 0 0 0 112118 115 0 0 25 0 1 0 737805180 4010528768 837342 33554432000 4194304 6014671 140734006227872 18446744073709551615 4423305 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 979133 837342 791 445 0 972678 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 3916532

[startup+1182.3 s]
/proc/loadavg: 4.10 4.07 4.02 5/437 31448
/proc/meminfo: memFree=16768908/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=3916532 CPUtime=1182.33 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 886843 0 0 0 118117 116 0 0 25 0 1 0 737805180 4010528768 838231 33554432000 4194304 6014671 140734006227872 18446744073709551615 4386101 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 979133 838231 791 445 0 972678 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 3916532

[startup+1242.3 s]
/proc/loadavg: 4.07 4.07 4.02 5/437 31449
/proc/meminfo: memFree=16757312/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=3916532 CPUtime=1242.33 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 887770 0 0 0 124116 117 0 0 25 0 1 0 737805180 4010528768 839158 33554432000 4194304 6014671 140734006227872 18446744073709551615 4423336 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 979133 839158 791 445 0 972678 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 3916532



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.72 3.99 3.99 3/425 31487
/proc/meminfo: memFree=17483896/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=4008692 CPUtime=1300.04 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) R 31386 31388 30307 0 -1 4202496 905511 0 0 0 129886 118 0 0 25 0 1 0 737805180 4104900608 856899 33554432000 4194304 6014671 140734006227872 18446744073709551615 4666647 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31388/statm: 1002173 856899 791 445 0 995718 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 4008692

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

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

[startup+1300.12 s]
/proc/loadavg: 3.72 3.99 3.99 3/426 31488
/proc/meminfo: memFree=20608048/32950928 swapFree=65730872/67111528
[pid=31388] ppid=31386 vsize=0 CPUtime=1300.15 cores=1,3
/proc/31388/stat : 31388 (qutersat_releas) Z 31386 31388 30307 0 -1 4202524 905515 0 0 0 129886 129 0 0 15 0 1 0 737805180 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 1 0 0 0
/proc/31388/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.15
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1300.13
CPU time (s): 1300.17
CPU user time (s): 1298.87
CPU system time (s): 1.2998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4008692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.87
system time used= 1.2998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 905515
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= 1926

runsolver used 5.12722 second user time and 12.7881 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-15 18:09:05
IDJOB=3376972
IDBENCH=85005
IDSOLVER=1856
FILE ID=node116/3376972-1305475740
RUNJOBID= node116-1305475737-31321
PBS_JOBID= 13325317
Free space on /tmp= 72960 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT04/industrial/velev/vliw_unsat_2.0/9dlx_vliw_at_b_iq8.used-as.sat04-718.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376972-1305475740/watcher-3376972-1305475740 -o /tmp/evaluation-result-3376972-1305475740/solver-3376972-1305475740 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376972-1305475740.cnf 1966069732

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

MD5SUM BENCH= 776da55785376fd8eac6989ca812b102
RANDOM SEED=1966069732

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      20659228 kB
Buffers:        137032 kB
Cached:        1472108 kB
SwapCached:      12348 kB
Active:       11135392 kB
Inactive:       918456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20659228 kB
SwapTotal:    67111528 kB
SwapFree:     65730872 kB
Dirty:          185516 kB
Writeback:           0 kB
AnonPages:    10443004 kB
Mapped:          25240 kB
Slab:           115828 kB
PageTables:      54588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 113994288 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= 72980 MiB
End job on node116 at 2011-05-15 18:30:47