Trace number 3376356

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.07 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S379672572-039.SATISFIABLE.cnf
MD5SUM9ba35b45d3c5bc2de5bf2217a9a677d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.055991
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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.
0.00/0.01	c Parse Cnf success: #var: 600 #clause: 2556
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 600
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 600 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2556
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2556 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     600       0    2556      5107
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2556
0.00/0.02	c TmMap: Origin: 5708 ClauseNum: 15321 --> New: 3157 ClauseNum: 10224
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 5112 #xorclause: 0
0.00/0.02	c #var: 600 #clauses: 2557 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376356-1305471860/watcher-3376356-1305471860 -o /tmp/evaluation-result-3376356-1305471860/solver-3376356-1305471860 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376356-1305471860.cnf 257041589 

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: 3.68 3.96 3.89 3/414 1192
/proc/meminfo: memFree=21751628/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=28644 CPUtime=0 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 763 0 0 0 0 0 0 0 22 0 1 0 658783725 29331456 699 33554432000 4194304 6014671 140735778072560 18446744073709551615 212687369275 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1192/statm: 7161 713 290 445 0 706 0

[startup+0.058734 s]
/proc/loadavg: 3.68 3.96 3.89 3/414 1192
/proc/meminfo: memFree=21751628/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=47736 CPUtime=0.05 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 3928 0 0 0 5 0 0 0 22 0 1 0 658783725 48881664 3864 33554432000 4194304 6014671 140735778072560 18446744073709551615 4423613 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 11934 3864 721 445 0 5479 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47736

[startup+0.100726 s]
/proc/loadavg: 3.68 3.96 3.89 3/414 1192
/proc/meminfo: memFree=21751628/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=47736 CPUtime=0.09 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 3971 0 0 0 9 0 0 0 22 0 1 0 658783725 48881664 3907 33554432000 4194304 6014671 140735778072560 18446744073709551615 4423681 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 11934 3907 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300709 s]
/proc/loadavg: 3.68 3.96 3.89 3/414 1192
/proc/meminfo: memFree=21751628/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=56268 CPUtime=0.29 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 4255 0 0 0 29 0 0 0 23 0 1 0 658783725 57618432 4191 33554432000 4194304 6014671 140735778072560 18446744073709551615 212687371928 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 14067 4191 723 445 0 7612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56268

[startup+0.700631 s]
/proc/loadavg: 3.68 3.96 3.89 3/414 1192
/proc/meminfo: memFree=21751628/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=64964 CPUtime=0.69 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 4698 0 0 0 69 0 0 0 25 0 1 0 658783725 66523136 4634 33554432000 4194304 6014671 140735778072560 18446744073709551615 4423623 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 16241 4634 723 445 0 9786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64964

[startup+1.50051 s]
/proc/loadavg: 3.71 3.96 3.89 5/430 1218
/proc/meminfo: memFree=21668128/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=82800 CPUtime=1.49 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 7121 0 0 0 149 0 0 0 25 0 1 0 658783725 84787200 7057 33554432000 4194304 6014671 140735778072560 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 20700 7057 727 445 0 14245 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82800

[startup+3.1002 s]
/proc/loadavg: 3.71 3.96 3.89 5/430 1218
/proc/meminfo: memFree=21645436/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=100868 CPUtime=3.08 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 8308 0 0 0 308 0 0 0 25 0 1 0 658783725 103288832 8244 33554432000 4194304 6014671 140735778072560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 25217 8244 727 445 0 18762 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 100868

[startup+6.30059 s]
/proc/loadavg: 3.73 3.96 3.89 5/430 1245
/proc/meminfo: memFree=21617780/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=110184 CPUtime=6.29 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 8955 0 0 0 629 0 0 0 25 0 1 0 658783725 112828416 8891 33554432000 4194304 6014671 140735778072560 18446744073709551615 4379394 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 27546 8891 727 445 0 21091 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110184

[startup+12.7004 s]
/proc/loadavg: 3.75 3.96 3.89 5/430 1246
/proc/meminfo: memFree=21553916/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=110184 CPUtime=12.69 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 12761 0 0 0 1268 1 0 0 25 0 1 0 658783725 112828416 12688 33554432000 4194304 6014671 140735778072560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 27546 12688 727 445 0 21091 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110184

[startup+25.5011 s]
/proc/loadavg: 3.81 3.96 3.89 5/430 1246
/proc/meminfo: memFree=21503820/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=110312 CPUtime=25.49 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 14715 0 0 0 2548 1 0 0 25 0 1 0 658783725 112959488 14642 33554432000 4194304 6014671 140735778072560 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 27578 14642 727 445 0 21123 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110312

[startup+51.1004 s]
/proc/loadavg: 3.87 3.96 3.89 5/430 1247
/proc/meminfo: memFree=21467508/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=110312 CPUtime=51.09 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 17096 0 0 0 5107 2 0 0 25 0 1 0 658783725 112959488 17023 33554432000 4194304 6014671 140735778072560 18446744073709551615 4369407 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 27578 17023 727 445 0 21123 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 110312

[startup+102.316 s]
/proc/loadavg: 4.17 4.03 3.92 5/430 1248
/proc/meminfo: memFree=21369168/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=152500 CPUtime=102.3 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 26431 0 0 0 10227 3 0 0 25 0 1 0 658783725 156160000 26343 33554432000 4194304 6014671 140735778072560 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 38125 26343 727 445 0 31670 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 152500

[startup+162.301 s]
/proc/loadavg: 4.16 4.05 3.93 5/430 1250
/proc/meminfo: memFree=21329720/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=152500 CPUtime=162.29 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 27666 0 0 0 16225 4 0 0 25 0 1 0 658783725 156160000 27578 33554432000 4194304 6014671 140735778072560 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 38125 27578 727 445 0 31670 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 152500

[startup+222.301 s]
/proc/loadavg: 4.06 4.04 3.93 5/430 1252
/proc/meminfo: memFree=21265220/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=163796 CPUtime=222.3 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 31303 0 0 0 22225 5 0 0 25 0 1 0 658783725 167727104 31215 33554432000 4194304 6014671 140735778072560 18446744073709551615 4424585 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 40949 31215 727 445 0 34494 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 163796

[startup+282.3 s]
/proc/loadavg: 4.02 4.03 3.93 5/430 1253
/proc/meminfo: memFree=21232960/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=163796 CPUtime=282.3 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 34081 0 0 0 28225 5 0 0 25 0 1 0 658783725 167727104 33993 33554432000 4194304 6014671 140735778072560 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 40949 33993 727 445 0 34494 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 163796

[startup+342.3 s]
/proc/loadavg: 4.14 4.06 3.94 5/430 1255
/proc/meminfo: memFree=21199468/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=163796 CPUtime=342.3 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 34685 0 0 0 34225 5 0 0 25 0 1 0 658783725 167727104 34597 33554432000 4194304 6014671 140735778072560 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 40949 34597 727 445 0 34494 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 163796

[startup+402.3 s]
/proc/loadavg: 4.11 4.06 3.95 5/430 1256
/proc/meminfo: memFree=21188052/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=187712 CPUtime=402.3 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 37358 0 0 0 40224 6 0 0 25 0 1 0 658783725 192217088 37270 33554432000 4194304 6014671 140735778072560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 46928 37270 727 445 0 40473 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 187712

[startup+462.3 s]
/proc/loadavg: 4.04 4.05 3.95 5/430 1258
/proc/meminfo: memFree=21156548/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=235976 CPUtime=462.3 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 40145 0 0 0 46223 7 0 0 25 0 1 0 658783725 241639424 40042 33554432000 4194304 6014671 140735778072560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 58994 40042 727 445 0 52539 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 235976

[startup+522.301 s]
/proc/loadavg: 4.01 4.04 3.95 5/430 1260
/proc/meminfo: memFree=21105196/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=235976 CPUtime=522.3 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 46017 0 0 0 52221 9 0 0 25 0 1 0 658783725 241639424 45901 33554432000 4194304 6014671 140735778072560 18446744073709551615 4423577 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 58994 45901 727 445 0 52539 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 235976

[startup+582.301 s]
/proc/loadavg: 4.00 4.03 3.95 5/430 1261
/proc/meminfo: memFree=21097124/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=235976 CPUtime=582.3 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 46319 0 0 0 58221 9 0 0 25 0 1 0 658783725 241639424 46195 33554432000 4194304 6014671 140735778072560 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 58994 46195 727 445 0 52539 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 235976

[startup+642.301 s]
/proc/loadavg: 4.06 4.04 3.95 5/430 1263
/proc/meminfo: memFree=21084960/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=286312 CPUtime=642.32 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 48241 0 0 0 64222 10 0 0 25 0 1 0 658783725 293183488 48068 33554432000 4194304 6014671 140735778072560 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 71578 48068 727 445 0 65123 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 286312

[startup+702.301 s]
/proc/loadavg: 4.09 4.05 3.96 5/430 1264
/proc/meminfo: memFree=21026660/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=286312 CPUtime=702.31 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 56131 0 0 0 70219 12 0 0 25 0 1 0 658783725 293183488 55958 33554432000 4194304 6014671 140735778072560 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 71578 55958 727 445 0 65123 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 286312

[startup+762.317 s]
/proc/loadavg: 4.06 4.06 3.97 5/430 1266
/proc/meminfo: memFree=20998256/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=286312 CPUtime=762.33 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 58422 0 0 0 76220 13 0 0 25 0 1 0 658783725 293183488 58197 33554432000 4194304 6014671 140735778072560 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 71578 58197 727 445 0 65123 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 286312

[startup+822.301 s]
/proc/loadavg: 4.02 4.04 3.97 5/430 1268
/proc/meminfo: memFree=20976288/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=286312 CPUtime=822.32 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 60623 0 0 0 82218 14 0 0 25 0 1 0 658783725 293183488 60366 33554432000 4194304 6014671 140735778072560 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 71578 60366 727 445 0 65123 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 286312

[startup+882.301 s]
/proc/loadavg: 4.01 4.03 3.97 5/430 1269
/proc/meminfo: memFree=20982104/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=338240 CPUtime=882.32 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 60858 0 0 0 88218 14 0 0 25 0 1 0 658783725 346357760 60540 33554432000 4194304 6014671 140735778072560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 84560 60540 727 445 0 78105 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 338240

[startup+942.301 s]
/proc/loadavg: 4.04 4.04 3.97 5/430 1271
/proc/meminfo: memFree=20959404/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=338240 CPUtime=942.32 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 62707 0 0 0 94217 15 0 0 25 0 1 0 658783725 346357760 62287 33554432000 4194304 6014671 140735778072560 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 84560 62287 727 445 0 78105 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 338240

[startup+1002.3 s]
/proc/loadavg: 4.01 4.03 3.97 5/430 1272
/proc/meminfo: memFree=20930492/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=391064 CPUtime=1002.32 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 62952 0 0 0 100217 15 0 0 25 0 1 0 658783725 400449536 62532 33554432000 4194304 6014671 140735778072560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 97766 62532 727 445 0 91311 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 391064

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.97 5/430 1274
/proc/meminfo: memFree=20923908/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=391064 CPUtime=1062.32 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 63039 0 0 0 106217 15 0 0 25 0 1 0 658783725 400449536 62619 33554432000 4194304 6014671 140735778072560 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 97766 62619 727 445 0 91311 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 391064

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.97 5/430 1276
/proc/meminfo: memFree=20920408/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=391064 CPUtime=1122.32 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 63199 0 0 0 112217 15 0 0 25 0 1 0 658783725 400449536 62607 33554432000 4194304 6014671 140735778072560 18446744073709551615 4424016 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 97766 62607 727 445 0 91311 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 391064

[startup+1182.3 s]
/proc/loadavg: 4.10 4.04 3.98 5/430 1277
/proc/meminfo: memFree=20899808/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=445028 CPUtime=1182.32 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 67093 0 0 0 118216 16 0 0 25 0 1 0 658783725 455708672 66501 33554432000 4194304 6014671 140735778072560 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 111257 66501 727 445 0 104802 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 445028

[startup+1242.3 s]
/proc/loadavg: 4.16 4.08 4.00 5/430 1279
/proc/meminfo: memFree=20882808/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=445028 CPUtime=1242.32 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 67357 0 0 0 124216 16 0 0 25 0 1 0 658783725 455708672 66765 33554432000 4194304 6014671 140735778072560 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 111257 66765 727 445 0 104802 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 445028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.06 4.00 5/430 1280
/proc/meminfo: memFree=20875848/32951124 swapFree=67111348/67111528
[pid=1192] ppid=1190 vsize=445028 CPUtime=1300.03 cores=4,6
/proc/1192/stat : 1192 (qutersat_releas) R 1190 1192 605 0 -1 4202496 67417 0 0 0 129987 16 0 0 25 0 1 0 658783725 455708672 66825 33554432000 4194304 6014671 140735778072560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1192/statm: 111257 66825 727 445 0 104802 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 445028

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): 1300.07
CPU user time (s): 1299.88
CPU system time (s): 0.181972
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 445028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67421
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= 13
involuntary context switches= 1627

runsolver used 5.62415 second user time and 12.1931 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-15 17:04:20
IDJOB=3376356
IDBENCH=82865
IDSOLVER=1856
FILE ID=node139/3376356-1305471860
RUNJOBID= node139-1305471860-1176
PBS_JOBID= 13325297
Free space on /tmp= 73384 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S379672572-039.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376356-1305471860/watcher-3376356-1305471860 -o /tmp/evaluation-result-3376356-1305471860/solver-3376356-1305471860 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376356-1305471860.cnf 257041589

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

MD5SUM BENCH= 9ba35b45d3c5bc2de5bf2217a9a677d5
RANDOM SEED=257041589

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.82
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		: 2666.852
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:      21752404 kB
Buffers:        329012 kB
Cached:        3036624 kB
SwapCached:          0 kB
Active:        8825496 kB
Inactive:      2057704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21752404 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            3684 kB
Writeback:           0 kB
AnonPages:     7518252 kB
Mapped:          32372 kB
Slab:           204816 kB
PageTables:      44740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 97039576 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= 73376 MiB
End job on node139 at 2011-05-15 17:26:02