Trace number 3259704

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) 1300.02 1300.03

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2400c266431gyes2.cnf
MD5SUMaac2bd287b8cd6b96cbf7ecc463acf19
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c Set FPU double precision.
0.01/0.08	c Parse Cnf success: #var: 2400 #clause: 266431
0.01/0.08	c Find Units :          0
0.01/0.09	c Find Invs  :          0
0.01/0.09	c Find Ands  :       2400 AvgFaninNum: 31
0.01/0.09	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.09	c Find Ite   :          0
0.01/0.09	c UnDirect variable: 0
0.01/0.09	c UnDirect to Direct Gate: 0
0.01/0.09	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.09	c Break Cycle : 2325
0.01/0.09	c Total Root : 0 Undef Var: 2325
0.09/0.10	c After covering, Total Root: 75 Leaf: 2325
0.09/0.10	c Variable( cover/uncovered/unused ): 2400 0 0
0.09/0.10	c Unit Clauses: 0
0.09/0.10	c Binary Clauses( cover/uncovered ): 2325 264031
0.09/0.10	c Clauses( cover/uncovered ): 75 0
0.09/0.10	c Total Clauses( cover/uncovered ): 2400 264031 0.900796%
0.09/0.10	c Covered Ands: 75 Invs: 0 Xors: 0 Ites: 0
0.18/0.22	c Uncover Clauses avg size: 2 max size: 2
0.18/0.23	c Final circuit: i/l/o/s    2325       0  264031    266281
0.18/0.23	c CnfToAig: Time: 0.22 s
0.29/0.36	c TmMap: Set choices finish.
0.38/0.48	c TmMap: Set big and: 264106
0.38/0.48	c TmMap: Origin: 268607 ClauseNum: 798843 --> New: 266432 ClauseNum: 794493
0.38/0.48	c TmMap: Time: 0.14
0.49/0.52	c Try to Add: #clause: 528212 #xorclause: 0
0.49/0.55	c #var: 2400 #clauses: 76 Solving... 
1299.98/1300.00	c Time Out !!
1299.98/1300.00	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-3259704-1303507653/watcher-3259704-1303507653 -o /tmp/evaluation-result-3259704-1303507653/solver-3259704-1303507653 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3259704-1303507653.cnf 1472224932 

running on 2 cores: 5,7

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: 2.83 3.69 3.76 3/179 24378
/proc/meminfo: memFree=14625544/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=32364 CPUtime=0 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 1791 0 0 0 0 0 0 0 21 0 1 0 462363304 33140736 1725 33554432000 4194304 6016207 140737272641616 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 8091 1725 379 445 0 1635 0

[startup+0.020928 s]
/proc/loadavg: 2.83 3.69 3.76 3/179 24378
/proc/meminfo: memFree=14625544/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=38508 CPUtime=0.01 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 3239 0 0 0 1 0 0 0 21 0 1 0 462363304 39432192 3173 33554432000 4194304 6016207 140737272641616 18446744073709551615 4309874 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 9627 3173 379 445 0 3171 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 38508

[startup+0.100929 s]
/proc/loadavg: 2.83 3.69 3.76 3/179 24378
/proc/meminfo: memFree=14625544/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=56940 CPUtime=0.09 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 7629 0 0 0 9 0 0 0 21 0 1 0 462363304 58306560 7563 33554432000 4194304 6016207 140737272641616 18446744073709551615 4291065 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 14235 7563 400 445 0 7779 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56940

[startup+0.300881 s]
/proc/loadavg: 2.83 3.69 3.76 3/179 24378
/proc/meminfo: memFree=14625544/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=89988 CPUtime=0.29 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 15983 0 0 0 28 1 0 0 22 0 1 0 462363304 92147712 15917 33554432000 4194304 6016207 140737272641616 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 22497 15919 670 445 0 16041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 89988

[startup+0.700811 s]
/proc/loadavg: 2.83 3.69 3.76 3/179 24378
/proc/meminfo: memFree=14625544/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=144648 CPUtime=0.69 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 27867 0 0 0 67 2 0 0 24 0 1 0 462363304 148119552 27801 33554432000 4194304 6016207 140737272641616 18446744073709551615 4536804 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 36162 27801 709 445 0 29706 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 144648

[startup+1.50067 s]
/proc/loadavg: 2.83 3.69 3.76 4/185 24390
/proc/meminfo: memFree=14386276/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=144648 CPUtime=1.49 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 27876 0 0 0 147 2 0 0 25 0 1 0 462363304 148119552 27810 33554432000 4194304 6016207 140737272641616 18446744073709551615 4380672 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 36162 27810 718 445 0 29706 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 144648

[startup+3.10039 s]
/proc/loadavg: 2.83 3.69 3.76 5/190 24400
/proc/meminfo: memFree=14177104/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=155728 CPUtime=3.09 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 29014 0 0 0 307 2 0 0 25 0 1 0 462363304 159465472 28948 33554432000 4194304 6016207 140737272641616 18446744073709551615 4380703 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 38932 28948 723 445 0 32476 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 155728

[startup+6.30082 s]
/proc/loadavg: 2.92 3.70 3.76 5/190 24400
/proc/meminfo: memFree=13876152/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=155728 CPUtime=6.29 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 29018 0 0 0 627 2 0 0 25 0 1 0 462363304 159465472 28952 33554432000 4194304 6016207 140737272641616 18446744073709551615 4538600 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 38932 28952 727 445 0 32476 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 155728

[startup+12.7007 s]
/proc/loadavg: 3.01 3.70 3.76 5/190 24400
/proc/meminfo: memFree=13841884/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=167120 CPUtime=12.69 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 29269 0 0 0 1267 2 0 0 25 0 1 0 462363304 171130880 29203 33554432000 4194304 6016207 140737272641616 18446744073709551615 4538696 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 41780 29203 727 445 0 35324 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 167120

[startup+25.5004 s]
/proc/loadavg: 3.23 3.72 3.77 5/190 24400
/proc/meminfo: memFree=13759744/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=189876 CPUtime=25.49 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 32674 0 0 0 2546 3 0 0 25 0 1 0 462363304 194433024 32608 33554432000 4194304 6016207 140737272641616 18446744073709551615 4538696 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 47469 32608 727 445 0 41013 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 189876

[startup+51.101 s]
/proc/loadavg: 3.49 3.74 3.77 5/190 24401
/proc/meminfo: memFree=13655336/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=202380 CPUtime=51.09 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 39357 0 0 0 5105 4 0 0 25 0 1 0 462363304 207237120 39291 33554432000 4194304 6016207 140737272641616 18446744073709551615 4536896 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 50595 39291 727 445 0 44139 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 202380

[startup+102.307 s]
/proc/loadavg: 3.78 3.78 3.78 5/190 24429
/proc/meminfo: memFree=13856884/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=329292 CPUtime=102.3 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 47181 0 0 0 10225 5 0 0 25 0 1 0 462363304 337195008 47109 33554432000 4194304 6016207 140737272641616 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 82323 47109 727 445 0 75867 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 329292

[startup+162.3 s]
/proc/loadavg: 3.92 3.81 3.79 5/190 24431
/proc/meminfo: memFree=13683996/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=329292 CPUtime=162.29 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 58525 0 0 0 16222 7 0 0 25 0 1 0 462363304 337195008 54964 33554432000 4194304 6016207 140737272641616 18446744073709551615 4425690 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 82323 54964 727 445 0 75867 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 329292

[startup+222.301 s]
/proc/loadavg: 3.97 3.85 3.80 5/190 24432
/proc/meminfo: memFree=13480500/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=386760 CPUtime=222.29 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 75587 0 0 0 22219 10 0 0 25 0 1 0 462363304 396042240 72026 33554432000 4194304 6016207 140737272641616 18446744073709551615 4387629 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 96690 72026 727 445 0 90234 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 386760

[startup+282.3 s]
/proc/loadavg: 3.99 3.87 3.82 5/190 24434
/proc/meminfo: memFree=13447876/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=448512 CPUtime=282.3 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 77941 0 0 0 28219 11 0 0 25 0 1 0 462363304 459276288 74380 33554432000 4194304 6016207 140737272641616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 112128 74380 727 445 0 105672 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 448512

[startup+342.301 s]
/proc/loadavg: 3.99 3.89 3.82 5/190 24436
/proc/meminfo: memFree=13408064/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=511872 CPUtime=342.29 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 78282 0 0 0 34218 11 0 0 25 0 1 0 462363304 524156928 74721 33554432000 4194304 6016207 140737272641616 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 127968 74721 727 445 0 121512 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 511872

[startup+402.3 s]
/proc/loadavg: 3.99 3.91 3.83 5/190 24437
/proc/meminfo: memFree=13348284/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=511872 CPUtime=402.28 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 89304 0 0 0 40215 13 0 0 25 0 1 0 462363304 524156928 85743 33554432000 4194304 6016207 140737272641616 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 127968 85743 727 445 0 121512 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 511872

[startup+462.301 s]
/proc/loadavg: 4.06 3.94 3.84 5/190 24439
/proc/meminfo: memFree=13323856/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=511872 CPUtime=462.29 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 90242 0 0 0 46215 14 0 0 25 0 1 0 462363304 524156928 86617 33554432000 4194304 6016207 140737272641616 18446744073709551615 4377969 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 127968 86617 732 445 0 121512 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 511872

[startup+522.301 s]
/proc/loadavg: 4.08 3.96 3.85 5/190 24440
/proc/meminfo: memFree=13309836/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=511872 CPUtime=522.28 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 91593 0 0 0 52214 14 0 0 25 0 1 0 462363304 524156928 87966 33554432000 4194304 6016207 140737272641616 18446744073709551615 4538156 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 127968 87966 730 445 0 121512 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 511872

[startup+582.301 s]
/proc/loadavg: 4.03 3.97 3.86 5/190 24442
/proc/meminfo: memFree=13250180/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=511872 CPUtime=582.28 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 91639 0 0 0 58214 14 0 0 25 0 1 0 462363304 524156928 88012 33554432000 4194304 6016207 140737272641616 18446744073709551615 4381545 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 127968 88012 730 445 0 121512 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 511872

[startup+642.301 s]
/proc/loadavg: 4.01 3.97 3.86 5/190 24444
/proc/meminfo: memFree=13190140/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=511872 CPUtime=642.29 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 91641 0 0 0 64215 14 0 0 25 0 1 0 462363304 524156928 87985 33554432000 4194304 6016207 140737272641616 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 127968 87985 730 445 0 121512 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 511872

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.87 5/190 24445
/proc/meminfo: memFree=13186032/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=511872 CPUtime=702.28 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 91687 0 0 0 70214 14 0 0 25 0 1 0 462363304 524156928 87989 33554432000 4194304 6016207 140737272641616 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 127968 87989 730 445 0 121512 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 511872

[startup+762.307 s]
/proc/loadavg: 4.00 3.97 3.87 5/190 24447
/proc/meminfo: memFree=13168908/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=512000 CPUtime=762.28 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 91755 0 0 0 76214 14 0 0 25 0 1 0 462363304 524288000 87996 33554432000 4194304 6016207 140737272641616 18446744073709551615 4382603 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 128000 87996 729 445 0 121544 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 512000

[startup+822.3 s]
/proc/loadavg: 4.00 3.97 3.88 5/190 24448
/proc/meminfo: memFree=13121656/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=512000 CPUtime=822.28 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 101768 0 0 0 82211 17 0 0 25 0 1 0 462363304 524288000 97850 33554432000 4194304 6016207 140737272641616 18446744073709551615 4379211 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 128000 97850 729 445 0 121544 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 512000

[startup+882.301 s]
/proc/loadavg: 4.03 3.99 3.89 5/190 24450
/proc/meminfo: memFree=13096476/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=590004 CPUtime=882.28 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 107745 0 0 0 88211 17 0 0 25 0 1 0 462363304 604164096 103697 33554432000 4194304 6016207 140737272641616 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 147501 103697 729 445 0 141045 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 590004

[startup+942.3 s]
/proc/loadavg: 4.01 3.99 3.90 5/190 24452
/proc/meminfo: memFree=13019712/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=590004 CPUtime=942.28 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 115903 0 0 0 94208 20 0 0 25 0 1 0 462363304 604164096 111853 33554432000 4194304 6016207 140737272641616 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 147501 111853 727 445 0 141045 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 590004

[startup+1002.3 s]
/proc/loadavg: 4.04 4.00 3.91 5/190 24453
/proc/meminfo: memFree=12996016/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=590004 CPUtime=1002.27 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 126434 0 0 0 100205 22 0 0 25 0 1 0 462363304 604164096 113716 33554432000 4194304 6016207 140737272641616 18446744073709551615 4380944 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 147501 113716 728 445 0 141045 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 590004

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 24455
/proc/meminfo: memFree=12959296/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=590004 CPUtime=1062.28 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 127129 0 0 0 106205 23 0 0 25 0 1 0 462363304 604164096 114410 33554432000 4194304 6016207 140737272641616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 147501 114410 727 445 0 141045 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 590004

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 24456
/proc/meminfo: memFree=12875712/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=590004 CPUtime=1122.28 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 129516 0 0 0 112205 23 0 0 25 0 1 0 462363304 604164096 116797 33554432000 4194304 6016207 140737272641616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 147501 116797 728 445 0 141045 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 590004

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 24458
/proc/meminfo: memFree=12822128/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=590004 CPUtime=1182.28 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 129572 0 0 0 118205 23 0 0 25 0 1 0 462363304 604164096 116853 33554432000 4194304 6016207 140737272641616 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 147501 116853 728 445 0 141045 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 590004

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 24460
/proc/meminfo: memFree=12768920/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=590004 CPUtime=1242.28 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 130753 0 0 0 124205 23 0 0 25 0 1 0 462363304 604164096 118034 33554432000 4194304 6016207 140737272641616 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 147501 118034 729 445 0 141045 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 590004



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 4/188 24462
/proc/meminfo: memFree=13239748/32951124 swapFree=67111524/67111528
[pid=24378] ppid=24376 vsize=590004 CPUtime=1299.98 cores=5,7
/proc/24378/stat : 24378 (qutersat_releas) R 24376 24378 24030 0 -1 4202496 130773 0 0 0 129975 23 0 0 25 0 1 0 462363304 604164096 118053 33554432000 4194304 6016207 140737272641616 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24378/statm: 147501 118053 728 445 0 141045 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 590004

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.02
CPU user time (s): 1299.76
CPU system time (s): 0.25896
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 590004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 130778
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= 16504

runsolver used 2.13267 second user time and 4.97124 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-22 23:27:33
IDJOB=3259704
IDBENCH=71612
IDSOLVER=1607
FILE ID=node136/3259704-1303507653
RUNJOBID= node136-1303507653-24359
PBS_JOBID= 13134272
Free space on /tmp= 71392 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2400c266431gyes2.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259704-1303507653/watcher-3259704-1303507653 -o /tmp/evaluation-result-3259704-1303507653/solver-3259704-1303507653 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3259704-1303507653.cnf 1472224932

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

MD5SUM BENCH= aac2bd287b8cd6b96cbf7ecc463acf19
RANDOM SEED=1472224932

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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:     32951124 kB
MemFree:      14625568 kB
Buffers:       1341480 kB
Cached:       16333676 kB
SwapCached:          4 kB
Active:        9201440 kB
Inactive:      8567288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14625568 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           10872 kB
Writeback:           0 kB
AnonPages:       92760 kB
Mapped:          15352 kB
Slab:           492324 kB
PageTables:       4816 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   242736 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= 71384 MiB
End job on node136 at 2011-04-22 23:49:15