Trace number 3281619

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 2011-03-01? (TO) 1300.07 1300.03

General information on the benchmark

Namemanol-pipe-c10nidw.cnf
MD5SUM943fd86d922b13236c21a74c4f82b6d0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark144.2
Satisfiable
(Un)Satisfiability was proved
Number of variables433601
Number of clauses1291714
Sum of the clauses size3013998
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2861142
Number of clauses of size 3430571
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
1.09/1.13	c Parse Cnf success: #var: 433601 #clause: 1291714
1.09/1.13	c Find Units :          1
1.19/1.21	c Find Invs  :          0
1.39/1.46	c Find Ands  :     430587 AvgFaninNum: 2
1.39/1.49	c Find Xors  :          0 AvgFaninNum: nan
1.49/1.58	c Find Ite   :          0
1.89/1.94	c UnDirect variable: 0
1.89/1.94	c UnDirect to Direct Gate: 0
1.89/1.94	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
1.99/2.01	c Break Cycle : 12
1.99/2.01	c Total Root : 1 Undef Var: 3042
2.30/2.34	c After covering, Total Root: 1 Leaf: 3042
2.30/2.34	c Variable( cover/uncovered/unused ): 433601 0 0
2.30/2.34	c Unit Clauses: 1
2.30/2.34	c Binary Clauses( cover/uncovered ): 861118 24
2.30/2.34	c Clauses( cover/uncovered ): 430559 12
2.30/2.34	c Total Clauses( cover/uncovered ): 1291678 36 99.9972%
2.30/2.34	c Covered Ands: 430559 Invs: 0 Xors: 0 Ites: 0
2.30/2.36	c Uncover Clauses avg size: 2.33333 max size: 3
2.30/2.36	c Final circuit: i/l/o/s    3042       0      37    428183
2.30/2.36	c CnfToAig: Time: 2.36 s
3.99/4.06	c TmMap: Set choices finish.
4.18/4.20	c TmMap: Set big and: 4540
4.18/4.20	c TmMap: Origin: 431226 ClauseNum: 1284549 --> New: 117421 ClauseNum: 548086
4.18/4.20	c TmMap: Time: 0.31
7.18/7.20	c Simulation --> TransNum: 399096/548086 Try to Add: #clause: 317437 #xorclause: 16491
7.38/7.45	c #var: 112671 #clauses: 334258 Solving... 
47.99/48.05	c Abstract SAT
48.40/48.50	c Simulation --> TransNum: 481418/548086 Try to Add: #clause: 434 #xorclause: 12
48.50/48.50	c #var: 112698 #clauses: 200878 Solving... 
52.39/52.46	c Abstract SAT
52.89/52.91	c Simulation --> TransNum: 481787/548086 Try to Add: #clause: 287 #xorclause: 7
52.89/52.91	c #var: 112705 #clauses: 202757 Solving... 
69.79/69.83	c Abstract SAT
69.79/69.83	c Simulation --> TransNum: 548086/548086 Try to Add: #clause: 63926 #xorclause: 502
69.89/69.97	c #var: 117383 #clauses: 409474 Solving... 
1300.05/1300.00	c Time Out !!
1300.05/1300.00	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: 935)

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-3281619-1303748148/watcher-3281619-1303748148 -o /tmp/evaluation-result-3281619-1303748148/solver-3281619-1303748148 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3281619-1303748148.cnf 824712502 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.22 3.76 2.96 3/184 27298
/proc/meminfo: memFree=11174972/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=32360 CPUtime=0 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 1687 0 0 0 0 0 0 0 18 0 1 0 565045606 33136640 1621 33554432000 4194304 6016207 140737179133648 18446744073709551615 4317840 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 8090 1630 367 445 0 1634 0

[startup+0.106634 s]
/proc/loadavg: 3.22 3.76 2.96 3/184 27298
/proc/meminfo: memFree=11174972/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=61984 CPUtime=0.09 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 9158 0 0 0 8 1 0 0 18 0 1 0 565045606 63471616 9092 33554432000 4194304 6016207 140737179133648 18446744073709551615 4279087 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 15496 9092 379 445 0 9040 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61984

[startup+0.201014 s]
/proc/loadavg: 3.22 3.76 2.96 3/184 27298
/proc/meminfo: memFree=11174972/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=81568 CPUtime=0.18 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 13560 0 0 0 17 1 0 0 18 0 1 0 565045606 83525632 13494 33554432000 4194304 6016207 140737179133648 18446744073709551615 4305236 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 20392 13494 379 445 0 13936 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 81568

[startup+0.300992 s]
/proc/loadavg: 3.22 3.76 2.96 3/184 27298
/proc/meminfo: memFree=11174972/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=90784 CPUtime=0.29 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 16139 0 0 0 27 2 0 0 18 0 1 0 565045606 92962816 16073 33554432000 4194304 6016207 140737179133648 18446744073709551615 4310027 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 22696 16073 379 445 0 16240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90784

[startup+0.700914 s]
/proc/loadavg: 3.22 3.76 2.96 3/184 27298
/proc/meminfo: memFree=11174972/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=139808 CPUtime=0.69 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 28293 0 0 0 65 4 0 0 18 0 1 0 565045606 143163392 28227 33554432000 4194304 6016207 140737179133648 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 34952 28229 379 445 0 28496 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 139808

[startup+1.50078 s]
/proc/loadavg: 3.22 3.76 2.96 4/185 27299
/proc/meminfo: memFree=11003224/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=213024 CPUtime=1.49 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 45141 0 0 0 143 6 0 0 20 0 1 0 565045606 218136576 45075 33554432000 4194304 6016207 140737179133648 18446744073709551615 4283849 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 53256 45075 398 445 0 46800 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 213024

[startup+3.10046 s]
/proc/loadavg: 3.20 3.75 2.96 4/185 27299
/proc/meminfo: memFree=10978696/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=213024 CPUtime=3.09 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 47420 0 0 0 303 6 0 0 25 0 1 0 565045606 218136576 47354 33554432000 4194304 6016207 140737179133648 18446744073709551615 256415082458 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 53256 47354 670 445 0 46800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 213024

[startup+6.30085 s]
/proc/loadavg: 3.20 3.75 2.96 4/185 27299
/proc/meminfo: memFree=10804972/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=304632 CPUtime=6.29 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 70242 0 0 0 621 8 0 0 25 0 1 0 565045606 311943168 70176 33554432000 4194304 6016207 140737179133648 18446744073709551615 4245940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 76158 70176 681 445 0 69702 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 304632

[startup+12.7006 s]
/proc/loadavg: 3.17 3.72 2.96 4/185 27299
/proc/meminfo: memFree=10802508/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=337448 CPUtime=12.69 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 70550 0 0 0 1260 9 0 0 25 0 1 0 565045606 345546752 70484 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 84362 70484 716 445 0 77906 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 337448

[startup+25.5012 s]
/proc/loadavg: 3.23 3.72 2.97 5/190 27309
/proc/meminfo: memFree=9352376/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=337448 CPUtime=25.49 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 72469 0 0 0 2540 9 0 0 25 0 1 0 565045606 345546752 72277 33554432000 4194304 6016207 140737179133648 18446744073709551615 4814981 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 84362 72277 732 445 0 77906 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 337448

[startup+51.1013 s]
/proc/loadavg: 3.49 3.74 2.99 5/190 27310
/proc/meminfo: memFree=8007668/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=337448 CPUtime=51.09 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 73881 0 0 0 5099 10 0 0 25 0 1 0 565045606 345546752 73527 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 84362 73527 734 445 0 77906 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 337448

[startup+102.301 s]
/proc/loadavg: 3.73 3.76 3.04 5/190 27339
/proc/meminfo: memFree=8488256/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=102.3 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 77784 0 0 0 10219 11 0 0 25 0 1 0 565045606 424411136 77245 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 77245 734 445 0 97160 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 414464

[startup+162.301 s]
/proc/loadavg: 3.90 3.80 3.10 6/190 27368
/proc/meminfo: memFree=9117936/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=162.29 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 80800 0 0 0 16217 12 0 0 25 0 1 0 565045606 424411136 80261 33554432000 4194304 6016207 140737179133648 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 80261 734 445 0 97160 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 414464

[startup+222.308 s]
/proc/loadavg: 3.96 3.84 3.15 6/190 27370
/proc/meminfo: memFree=8640944/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=222.3 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 90613 0 0 0 22215 15 0 0 25 0 1 0 565045606 424411136 90074 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425690 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 90074 734 445 0 97160 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 414464

[startup+282.301 s]
/proc/loadavg: 3.98 3.86 3.20 6/190 27398
/proc/meminfo: memFree=8721748/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=282.3 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 93366 0 0 0 28213 17 0 0 25 0 1 0 565045606 424411136 92827 33554432000 4194304 6016207 140737179133648 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 92827 734 445 0 97160 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 414464

[startup+342.301 s]
/proc/loadavg: 3.99 3.89 3.25 6/190 27400
/proc/meminfo: memFree=8659204/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=342.3 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 94326 0 0 0 34213 17 0 0 25 0 1 0 565045606 424411136 93787 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425023 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 93787 734 445 0 97160 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 414464

[startup+402.301 s]
/proc/loadavg: 3.99 3.90 3.29 6/190 27401
/proc/meminfo: memFree=8614384/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=402.3 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 94872 0 0 0 40213 17 0 0 25 0 1 0 565045606 424411136 94333 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 94333 734 445 0 97160 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 414464

[startup+462.301 s]
/proc/loadavg: 3.99 3.92 3.34 6/190 27403
/proc/meminfo: memFree=8009300/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=462.31 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 97015 0 0 0 46213 18 0 0 25 0 1 0 565045606 424411136 96476 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 96476 734 445 0 97160 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 414464

[startup+522.3 s]
/proc/loadavg: 3.99 3.93 3.37 6/190 27405
/proc/meminfo: memFree=7963820/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=522.31 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 97347 0 0 0 52213 18 0 0 25 0 1 0 565045606 424411136 96808 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 96808 734 445 0 97160 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 414464

[startup+582.301 s]
/proc/loadavg: 3.99 3.94 3.41 6/190 27406
/proc/meminfo: memFree=7920700/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=582.31 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 97592 0 0 0 58213 18 0 0 25 0 1 0 565045606 424411136 97053 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 97053 734 445 0 97160 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 414464

[startup+642.3 s]
/proc/loadavg: 4.12 3.98 3.45 6/190 27408
/proc/meminfo: memFree=7791516/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=642.31 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 97592 0 0 0 64213 18 0 0 25 0 1 0 565045606 424411136 97053 33554432000 4194304 6016207 140737179133648 18446744073709551615 4426322 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 97053 734 445 0 97160 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 414464

[startup+702.301 s]
/proc/loadavg: 4.04 3.98 3.49 6/190 27409
/proc/meminfo: memFree=7163324/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=702.31 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 97592 0 0 0 70213 18 0 0 25 0 1 0 565045606 424411136 97053 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 97053 734 445 0 97160 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 414464

[startup+762.301 s]
/proc/loadavg: 3.86 3.95 3.50 5/184 27428
/proc/meminfo: memFree=12974540/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=762.32 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 97592 0 0 0 76214 18 0 0 25 0 1 0 565045606 424411136 96775 33554432000 4194304 6016207 140737179133648 18446744073709551615 4426999 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 96775 734 445 0 97160 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 414464

[startup+822.301 s]
/proc/loadavg: 3.31 3.77 3.47 5/184 27430
/proc/meminfo: memFree=12953452/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=822.32 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 97821 0 0 0 82214 18 0 0 25 0 1 0 565045606 424411136 97004 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 97004 734 445 0 97160 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 414464

[startup+882.307 s]
/proc/loadavg: 3.19 3.64 3.44 5/184 27431
/proc/meminfo: memFree=12950092/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=882.33 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 97870 0 0 0 88214 19 0 0 25 0 1 0 565045606 424411136 97053 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425104 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 97053 734 445 0 97160 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 414464

[startup+942.3 s]
/proc/loadavg: 3.07 3.52 3.41 5/184 27433
/proc/meminfo: memFree=12938568/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=942.32 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 97870 0 0 0 94213 19 0 0 25 0 1 0 565045606 424411136 97053 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 97053 734 445 0 97160 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 414464

[startup+1002.3 s]
/proc/loadavg: 3.02 3.43 3.38 5/184 27434
/proc/meminfo: memFree=12912740/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=1002.33 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 97870 0 0 0 100214 19 0 0 25 0 1 0 565045606 424411136 97053 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 97053 734 445 0 97160 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 414464

[startup+1062.3 s]
/proc/loadavg: 3.01 3.35 3.36 5/184 27436
/proc/meminfo: memFree=12907876/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=1062.33 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 97870 0 0 0 106214 19 0 0 25 0 1 0 565045606 424411136 97053 33554432000 4194304 6016207 140737179133648 18446744073709551615 4385190 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 97053 734 445 0 97160 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 414464

[startup+1122.3 s]
/proc/loadavg: 3.00 3.28 3.33 5/184 27438
/proc/meminfo: memFree=12899788/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=1122.33 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 97870 0 0 0 112214 19 0 0 25 0 1 0 565045606 424411136 97053 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 97053 734 445 0 97160 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 414464

[startup+1182.3 s]
/proc/loadavg: 3.00 3.23 3.31 5/184 27439
/proc/meminfo: memFree=12887496/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=1182.33 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 97870 0 0 0 118214 19 0 0 25 0 1 0 565045606 424411136 97053 33554432000 4194304 6016207 140737179133648 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 97053 734 445 0 97160 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 414464

[startup+1242.3 s]
/proc/loadavg: 3.00 3.18 3.29 5/184 27441
/proc/meminfo: memFree=12885360/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=414464 CPUtime=1242.33 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 97870 0 0 0 124214 19 0 0 25 0 1 0 565045606 424411136 97053 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 103616 97053 734 445 0 97160 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 414464



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.15 3.27 4/184 27442
/proc/meminfo: memFree=12867716/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=541044 CPUtime=1300.05 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 98539 0 0 0 129985 20 0 0 25 0 1 0 565045606 554029056 97722 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 135261 97722 734 445 0 128805 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 541044

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

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

[startup+1300 s]
/proc/loadavg: 3.00 3.15 3.27 4/184 27442
/proc/meminfo: memFree=12867716/32950928 swapFree=67111524/67111528
[pid=27298] ppid=27296 vsize=541044 CPUtime=1300.05 cores=0,2
/proc/27298/stat : 27298 (qutersat_releas) R 27296 27298 27092 0 -1 4202496 98539 0 0 0 129985 20 0 0 25 0 1 0 565045606 554029056 97722 33554432000 4194304 6016207 140737179133648 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27298/statm: 135261 97722 734 445 0 128805 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 541044

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.85
CPU system time (s): 0.219966
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 541044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
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= 98544
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= 8
involuntary context switches= 17035

runsolver used 2.20066 second user time and 4.88826 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-25 18:15:49
IDJOB=3281619
IDBENCH=69591
IDSOLVER=1607
FILE ID=node115/3281619-1303748148
RUNJOBID= node115-1303746813-27110
PBS_JOBID= 13154047
Free space on /tmp= 72344 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nidw.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281619-1303748148/watcher-3281619-1303748148 -o /tmp/evaluation-result-3281619-1303748148/solver-3281619-1303748148 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3281619-1303748148.cnf 824712502

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

MD5SUM BENCH= 943fd86d922b13236c21a74c4f82b6d0
RANDOM SEED=824712502

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11175128 kB
Buffers:       2286936 kB
Cached:       16718868 kB
SwapCached:          4 kB
Active:        9743644 kB
Inactive:     11474124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11175128 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:          334864 kB
Writeback:           0 kB
AnonPages:     2211308 kB
Mapped:          17244 kB
Slab:           490792 kB
PageTables:       9488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2925516 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= 72648 MiB
End job on node115 at 2011-04-25 18:37:31