Trace number 3376850

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) 1281.19 1300.03

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2100c215164gyes4.cnf
MD5SUM2caae162eff2e5f641cadfad345a5401
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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.06	c Parse Cnf success: #var: 2100 #clause: 215164
0.00/0.06	c Find Units :          0
0.00/0.07	c Find Invs  :          0
0.00/0.07	c Find Ands  :       2100 AvgFaninNum: 29
0.00/0.07	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.07	c Find Ite   :          0
0.00/0.07	c UnDirect variable: 0
0.00/0.07	c UnDirect to Direct Gate: 0
0.00/0.07	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.07	c Break Cycle : 2030
0.00/0.07	c Total Root : 0 Undef Var: 2030
0.00/0.07	c After covering, Total Root: 70 Leaf: 2030
0.00/0.07	c Variable( cover/uncovered/unused ): 2100 0 0
0.00/0.07	c Unit Clauses: 0
0.00/0.07	c Binary Clauses( cover/uncovered ): 2030 213064
0.00/0.07	c Clauses( cover/uncovered ): 70 0
0.00/0.07	c Total Clauses( cover/uncovered ): 2100 213064 0.976%
0.00/0.07	c Covered Ands: 70 Invs: 0 Xors: 0 Ites: 0
0.08/0.17	c Uncover Clauses avg size: 2 max size: 2
0.08/0.17	c Final circuit: i/l/o/s    2030       0  213064    215024
0.08/0.17	c CnfToAig: Time: 0.15 s
0.18/0.28	c TmMap: Set choices finish.
0.28/0.37	c TmMap: Set big and: 213134
0.28/0.37	c TmMap: Origin: 217055 ClauseNum: 645072 --> New: 215165 ClauseNum: 641292
0.28/0.37	c TmMap: Time: 0.1
0.28/0.39	c Try to Add: #clause: 426268 #xorclause: 0
0.39/0.42	c #var: 2100 #clauses: 71 Solving... 
1281.16/1300.01	c Time Out !!
1281.16/1300.01	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-3376850-1305468030/watcher-3376850-1305468030 -o /tmp/evaluation-result-3376850-1305468030/solver-3376850-1305468030 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376850-1305468030.cnf 51864228 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 5.57 6.78 8.28 7/450 30475
/proc/meminfo: memFree=16377216/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=33388 CPUtime=0 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 1998 0 0 0 0 0 0 0 22 0 1 0 658400991 34189312 1934 33554432000 4194304 6014671 140737275219072 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30475/statm: 8347 1949 378 445 0 1892 0

[startup+0.095383 s]
/proc/loadavg: 5.57 6.78 8.28 7/450 30475
/proc/meminfo: memFree=16377216/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=44652 CPUtime=0.08 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 4961 0 0 0 8 0 0 0 22 0 1 0 658400991 45723648 4897 33554432000 4194304 6014671 140737275219072 18446744073709551615 4276199 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30475/statm: 11163 4897 398 445 0 4708 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 44652

[startup+0.100379 s]
/proc/loadavg: 5.57 6.78 8.28 7/450 30475
/proc/meminfo: memFree=16377216/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=44652 CPUtime=0.08 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 4961 0 0 0 8 0 0 0 22 0 1 0 658400991 45723648 4897 33554432000 4194304 6014671 140737275219072 18446744073709551615 4339947 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30475/statm: 11163 4897 398 445 0 4708 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 44652

[startup+0.30035 s]
/proc/loadavg: 5.57 6.78 8.28 7/450 30475
/proc/meminfo: memFree=16377216/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=93772 CPUtime=0.28 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 17431 0 0 0 27 1 0 0 23 0 1 0 658400991 96022528 17367 33554432000 4194304 6014671 140737275219072 18446744073709551615 4222870 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30475/statm: 23443 17367 670 445 0 16988 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 93772

[startup+0.700301 s]
/proc/loadavg: 5.57 6.78 8.28 7/450 30475
/proc/meminfo: memFree=16377216/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=112332 CPUtime=0.69 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 21837 0 0 0 67 2 0 0 25 0 1 0 658400991 115027968 21773 33554432000 4194304 6014671 140737275219072 18446744073709551615 4379056 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30475/statm: 28083 21773 720 445 0 21628 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 112332

[startup+1.50116 s]
/proc/loadavg: 5.57 6.78 8.28 7/451 30476
/proc/meminfo: memFree=16256316/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=112332 CPUtime=1.49 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 21838 0 0 0 147 2 0 0 25 0 1 0 658400991 115027968 21774 33554432000 4194304 6014671 140737275219072 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30475/statm: 28083 21774 721 445 0 21628 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112332

[startup+3.10082 s]
/proc/loadavg: 5.61 6.76 8.27 7/451 30476
/proc/meminfo: memFree=16249124/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=122984 CPUtime=3.08 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 22827 0 0 0 306 2 0 0 25 0 1 0 658400991 125935616 22763 33554432000 4194304 6014671 140737275219072 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30475/statm: 30746 22763 725 445 0 24291 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 122984

[startup+6.30026 s]
/proc/loadavg: 5.61 6.76 8.27 7/451 30476
/proc/meminfo: memFree=16225944/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=122984 CPUtime=6.25 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 22829 0 0 0 623 2 0 0 25 0 1 0 658400991 125935616 22765 33554432000 4194304 6014671 140737275219072 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 30746 22765 725 445 0 24291 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 122984

[startup+12.7001 s]
/proc/loadavg: 5.67 6.74 8.25 7/451 30476
/proc/meminfo: memFree=16196884/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=133680 CPUtime=12.56 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 25447 0 0 0 1254 2 0 0 25 0 1 0 658400991 136888320 25383 33554432000 4194304 6014671 140737275219072 18446744073709551615 4378622 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 33420 25383 725 445 0 26965 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 133680

[startup+25.5009 s]
/proc/loadavg: 5.72 6.71 8.22 7/451 30477
/proc/meminfo: memFree=16150236/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=166500 CPUtime=25.17 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 29248 0 0 0 2515 2 0 0 25 0 1 0 658400991 170496000 29184 33554432000 4194304 6014671 140737275219072 18446744073709551615 4424336 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 41625 29184 725 445 0 35170 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 166500

[startup+51.1004 s]
/proc/loadavg: 5.94 6.68 8.17 7/451 30486
/proc/meminfo: memFree=16100648/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=178220 CPUtime=50.41 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 35590 0 0 0 5038 3 0 0 25 0 1 0 658400991 182497280 35521 33554432000 4194304 6014671 140737275219072 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 44555 35521 738 445 0 38100 0
Current children cumulated CPU time (s) 50.41
Current children cumulated vsize (KiB) 178220

[startup+102.316 s]
/proc/loadavg: 6.04 6.58 8.05 7/451 30488
/proc/meminfo: memFree=15973164/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=202336 CPUtime=100.87 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 39679 0 0 0 10083 4 0 0 25 0 1 0 658400991 207192064 39597 33554432000 4194304 6014671 140737275219072 18446744073709551615 4378886 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 50584 39597 734 445 0 44129 0
Current children cumulated CPU time (s) 100.87
Current children cumulated vsize (KiB) 202336

[startup+162.301 s]
/proc/loadavg: 6.01 6.48 7.93 7/451 30489
/proc/meminfo: memFree=15851128/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=360168 CPUtime=160 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 52727 0 0 0 15994 6 0 0 25 0 1 0 658400991 368812032 52561 33554432000 4194304 6014671 140737275219072 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 90042 52561 725 445 0 83587 0
Current children cumulated CPU time (s) 160
Current children cumulated vsize (KiB) 360168

[startup+222.3 s]
/proc/loadavg: 6.00 6.39 7.80 7/451 30491
/proc/meminfo: memFree=15792456/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=360168 CPUtime=219.11 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 55074 0 0 0 21905 6 0 0 25 0 1 0 658400991 368812032 54663 33554432000 4194304 6014671 140737275219072 18446744073709551615 4536984 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 90042 54663 725 445 0 83587 0
Current children cumulated CPU time (s) 219.11
Current children cumulated vsize (KiB) 360168

[startup+282.301 s]
/proc/loadavg: 6.05 6.33 7.70 8/451 30495
/proc/meminfo: memFree=15717708/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=360168 CPUtime=278.25 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 60599 0 0 0 27818 7 0 0 25 0 1 0 658400991 368812032 59189 33554432000 4194304 6014671 140737275219072 18446744073709551615 4537176 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 90042 59189 725 445 0 83587 0
Current children cumulated CPU time (s) 278.25
Current children cumulated vsize (KiB) 360168

[startup+342.3 s]
/proc/loadavg: 6.11 6.30 7.59 8/451 30497
/proc/meminfo: memFree=15651972/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=360168 CPUtime=337.37 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 68107 0 0 0 33729 8 0 0 25 0 1 0 658400991 368812032 66697 33554432000 4194304 6014671 140737275219072 18446744073709551615 4378652 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 90042 66697 725 445 0 83587 0
Current children cumulated CPU time (s) 337.37
Current children cumulated vsize (KiB) 360168

[startup+402.301 s]
/proc/loadavg: 6.18 6.29 7.51 7/451 30499
/proc/meminfo: memFree=15629880/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=360168 CPUtime=396.51 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 69948 0 0 0 39642 9 0 0 25 0 1 0 658400991 368812032 68538 33554432000 4194304 6014671 140737275219072 18446744073709551615 4423235 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 90042 68538 725 445 0 83587 0
Current children cumulated CPU time (s) 396.51
Current children cumulated vsize (KiB) 360168

[startup+462.3 s]
/proc/loadavg: 6.38 6.31 7.43 8/451 30500
/proc/meminfo: memFree=15522224/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=425880 CPUtime=455.63 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 89982 0 0 0 45551 12 0 0 25 0 1 0 658400991 436101120 88510 33554432000 4194304 6014671 140737275219072 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 106470 88510 735 445 0 100015 0
Current children cumulated CPU time (s) 455.63
Current children cumulated vsize (KiB) 425880

[startup+522.301 s]
/proc/loadavg: 6.36 6.30 7.36 7/451 30502
/proc/meminfo: memFree=15452524/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=493360 CPUtime=514.76 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 103082 0 0 0 51463 13 0 0 25 0 1 0 658400991 505200640 101607 33554432000 4194304 6014671 140737275219072 18446744073709551615 4380185 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 123340 101607 732 445 0 116885 0
Current children cumulated CPU time (s) 514.76
Current children cumulated vsize (KiB) 493360

[startup+582.3 s]
/proc/loadavg: 6.16 6.25 7.27 7/451 30503
/proc/meminfo: memFree=15407860/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=493360 CPUtime=573.88 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 103293 0 0 0 57375 13 0 0 25 0 1 0 658400991 505200640 101818 33554432000 4194304 6014671 140737275219072 18446744073709551615 4376739 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 123340 101818 732 445 0 116885 0
Current children cumulated CPU time (s) 573.88
Current children cumulated vsize (KiB) 493360

[startup+642.301 s]
/proc/loadavg: 6.12 6.23 7.20 8/451 30505
/proc/meminfo: memFree=15383660/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=493360 CPUtime=633.02 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 103406 0 0 0 63289 13 0 0 25 0 1 0 658400991 505200640 101930 33554432000 4194304 6014671 140737275219072 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 123340 101930 731 445 0 116885 0
Current children cumulated CPU time (s) 633.02
Current children cumulated vsize (KiB) 493360

[startup+702.3 s]
/proc/loadavg: 6.08 6.20 7.13 7/451 30507
/proc/meminfo: memFree=15296960/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=493360 CPUtime=692.14 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 103472 0 0 0 69200 14 0 0 25 0 1 0 658400991 505200640 101994 33554432000 4194304 6014671 140737275219072 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 123340 101994 729 445 0 116885 0
Current children cumulated CPU time (s) 692.14
Current children cumulated vsize (KiB) 493360

[startup+762.317 s]
/proc/loadavg: 6.03 6.16 7.05 8/451 30508
/proc/meminfo: memFree=15248332/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=493360 CPUtime=751.28 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 103487 0 0 0 75114 14 0 0 25 0 1 0 658400991 505200640 102009 33554432000 4194304 6014671 140737275219072 18446744073709551615 4537048 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 123340 102009 729 445 0 116885 0
Current children cumulated CPU time (s) 751.28
Current children cumulated vsize (KiB) 493360

[startup+822.3 s]
/proc/loadavg: 6.01 6.13 6.99 8/451 30510
/proc/meminfo: memFree=15152720/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=568348 CPUtime=810.4 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 113789 0 0 0 81024 16 0 0 25 0 1 0 658400991 581988352 112275 33554432000 4194304 6014671 140737275219072 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 142087 112275 729 445 0 135632 0
Current children cumulated CPU time (s) 810.4
Current children cumulated vsize (KiB) 568348

[startup+882.301 s]
/proc/loadavg: 6.06 6.12 6.93 7/451 30511
/proc/meminfo: memFree=15082896/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=643960 CPUtime=869.52 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 119013 0 0 0 86935 17 0 0 25 0 1 0 658400991 659415040 117387 33554432000 4194304 6014671 140737275219072 18446744073709551615 4378787 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 160990 117387 762 445 0 154535 0
Current children cumulated CPU time (s) 869.52
Current children cumulated vsize (KiB) 643960

[startup+942.3 s]
/proc/loadavg: 5.86 6.06 6.86 6/450 30513
/proc/meminfo: memFree=15082516/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=643960 CPUtime=928.66 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 119253 0 0 0 92849 17 0 0 25 0 1 0 658400991 659415040 117576 33554432000 4194304 6014671 140737275219072 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 160990 117576 762 445 0 154535 0
Current children cumulated CPU time (s) 928.66
Current children cumulated vsize (KiB) 643960

[startup+1002.3 s]
/proc/loadavg: 5.34 5.87 6.74 6/450 30515
/proc/meminfo: memFree=15056448/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=643960 CPUtime=987.78 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 119350 0 0 0 98761 17 0 0 25 0 1 0 658400991 659415040 117613 33554432000 4194304 6014671 140737275219072 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 160990 117613 762 445 0 154535 0
Current children cumulated CPU time (s) 987.78
Current children cumulated vsize (KiB) 643960

[startup+1062.3 s]
/proc/loadavg: 5.31 5.78 6.65 6/450 30516
/proc/meminfo: memFree=15043780/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=643960 CPUtime=1046.92 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 119639 0 0 0 104675 17 0 0 25 0 1 0 658400991 659415040 117776 33554432000 4194304 6014671 140737275219072 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 160990 117776 762 445 0 154535 0
Current children cumulated CPU time (s) 1046.92
Current children cumulated vsize (KiB) 643960

[startup+1122.3 s]
/proc/loadavg: 5.18 5.65 6.55 6/450 30518
/proc/meminfo: memFree=15030992/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=643960 CPUtime=1106.04 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 120000 0 0 0 110587 17 0 0 25 0 1 0 658400991 659415040 118035 33554432000 4194304 6014671 140737275219072 18446744073709551615 4424966 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 160990 118035 762 445 0 154535 0
Current children cumulated CPU time (s) 1106.04
Current children cumulated vsize (KiB) 643960

[startup+1182.3 s]
/proc/loadavg: 5.12 5.56 6.46 6/450 30519
/proc/meminfo: memFree=15017208/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=643960 CPUtime=1165.18 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 120278 0 0 0 116501 17 0 0 25 0 1 0 658400991 659415040 118313 33554432000 4194304 6014671 140737275219072 18446744073709551615 4376650 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 160990 118313 762 445 0 154535 0
Current children cumulated CPU time (s) 1165.18
Current children cumulated vsize (KiB) 643960

[startup+1242.3 s]
/proc/loadavg: 5.08 5.46 6.37 6/450 30521
/proc/meminfo: memFree=15002316/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=643960 CPUtime=1224.3 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 120385 0 0 0 122413 17 0 0 25 0 1 0 658400991 659415040 118315 33554432000 4194304 6014671 140737275219072 18446744073709551615 4369600 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 160990 118315 762 445 0 154535 0
Current children cumulated CPU time (s) 1224.3
Current children cumulated vsize (KiB) 643960



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 5.03 5.38 6.29 3/445 30526
/proc/meminfo: memFree=15796936/32951124 swapFree=67082160/67111528
[pid=30475] ppid=30473 vsize=643960 CPUtime=1281.16 cores=4,6
/proc/30475/stat : 30475 (qutersat_releas) R 30473 30475 30415 0 -1 4202496 120541 0 0 0 128099 17 0 0 25 0 1 0 658400991 659415040 118340 33554432000 4194304 6014671 140737275219072 18446744073709551615 4384089 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/30475/statm: 160990 118340 762 445 0 154535 0
Current children cumulated CPU time (s) 1281.16
Current children cumulated vsize (KiB) 643960

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): 1281.19
CPU user time (s): 1281
CPU system time (s): 0.19497
CPU usage (%): 98.5508
Max. virtual memory (cumulated for all children) (KiB): 643960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1281
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120545
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= 16277

runsolver used 5.9481 second user time and 12.961 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-15 16:00:30
IDJOB=3376850
IDBENCH=71571
IDSOLVER=1856
FILE ID=node136/3376850-1305468030
RUNJOBID= node136-1305468030-30434
PBS_JOBID= 13325320
Free space on /tmp= 72984 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2100c215164gyes4.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376850-1305468030/watcher-3376850-1305468030 -o /tmp/evaluation-result-3376850-1305468030/solver-3376850-1305468030 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376850-1305468030.cnf 51864228

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

MD5SUM BENCH= 2caae162eff2e5f641cadfad345a5401
RANDOM SEED=51864228

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:      16377636 kB
Buffers:        322860 kB
Cached:        5905288 kB
SwapCached:       2732 kB
Active:       11809104 kB
Inactive:      4400072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16377636 kB
SwapTotal:    67111528 kB
SwapFree:     67082160 kB
Dirty:           11012 kB
Writeback:           0 kB
AnonPages:     9978136 kB
Mapped:          40188 kB
Slab:           241156 kB
PageTables:      54260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 123295976 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= 72996 MiB
End job on node136 at 2011-05-15 16:22:12