Trace number 3376198

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) 1300.04 1300.03

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1147977026-087.SATISFIABLE.cnf
MD5SUMc0af45ae07be0ad78c796952c610fc60
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.427934
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

Solver Data 

0.00/0.04	c Set FPU double precision.
0.00/0.04	c Parse Cnf success: #var: 80 #clause: 7120
0.00/0.04	c Find Units :          0
0.00/0.04	c Find Invs  :          0
0.00/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.04	c Find Ite   :          0
0.00/0.04	c UnDirect variable: 0
0.00/0.04	c UnDirect to Direct Gate: 0
0.00/0.04	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.04	c Break Cycle : 0
0.00/0.04	c Total Root : 0 Undef Var: 80
0.00/0.04	c After covering, Total Root: 0 Leaf: 0
0.00/0.04	c Variable( cover/uncovered/unused ): 0 80 0
0.00/0.04	c Unit Clauses: 0
0.00/0.04	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.04	c Clauses( cover/uncovered ): 0 7120
0.00/0.04	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.04	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 7 max size: 7
0.00/0.04	c Final circuit: i/l/o/s      80       0    7120     27875
0.00/0.04	c CnfToAig: Time: 0.02 s
0.05/0.07	c TmMap: Set choices finish.
0.05/0.08	c TmMap: Set big and: 11972
0.05/0.08	c TmMap: Origin: 27956 ClauseNum: 83625 --> New: 12053 ClauseNum: 51924
0.05/0.08	c TmMap: Time: 0.02
0.05/0.09	c Try to Add: #clause: 23944 #xorclause: 0
0.05/0.09	c #var: 4932 #clauses: 11973 Solving... 
1300.01/1300.01	c Time Out !!
1300.01/1300.01	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-3376198-1305470553/watcher-3376198-1305470553 -o /tmp/evaluation-result-3376198-1305470553/solver-3376198-1305470553 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376198-1305470553.cnf 1546280481 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 1.68 2.87 3.60 4/420 1037
/proc/meminfo: memFree=21746388/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=11796 CPUtime=0 cores=0,2
/proc/1037/stat : 1037 (runsolver) R 1033 1037 605 0 -1 4202560 41 0 0 0 0 0 0 0 22 0 1 0 658653007 12079104 49 33554432000 4194304 5432360 140735188286064 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/1037/statm: 2949 49 30 303 0 2643 0

[startup+0.0754431 s]
/proc/loadavg: 1.68 2.87 3.60 4/420 1037
/proc/meminfo: memFree=21746388/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=46700 CPUtime=0.05 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 5587 0 0 0 5 0 0 0 22 0 1 0 658653007 47820800 5523 33554432000 4194304 6014671 140734628066608 18446744073709551615 4230133 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/1037/statm: 11675 5523 669 445 0 5220 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 46700

[startup+0.100465 s]
/proc/loadavg: 1.68 2.87 3.60 4/420 1037
/proc/meminfo: memFree=21746388/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=55928 CPUtime=0.08 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 6045 0 0 0 7 1 0 0 22 0 1 0 658653007 57270272 5981 33554432000 4194304 6014671 140734628066608 18446744073709551615 4423615 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/1037/statm: 13982 5981 696 445 0 7527 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 55928

[startup+0.300399 s]
/proc/loadavg: 1.68 2.87 3.60 4/420 1037
/proc/meminfo: memFree=21746388/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=55928 CPUtime=0.28 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 6128 0 0 0 27 1 0 0 23 0 1 0 658653007 57270272 6064 33554432000 4194304 6014671 140734628066608 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/1037/statm: 13982 6064 700 445 0 7527 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55928

[startup+0.70033 s]
/proc/loadavg: 1.68 2.87 3.60 4/420 1037
/proc/meminfo: memFree=21746388/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=57080 CPUtime=0.68 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 6509 0 0 0 67 1 0 0 25 0 1 0 658653007 58449920 6445 33554432000 4194304 6014671 140734628066608 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/1037/statm: 14270 6445 722 445 0 7815 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 57080

[startup+1.50022 s]
/proc/loadavg: 1.68 2.87 3.60 5/430 1056
/proc/meminfo: memFree=21654136/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=74868 CPUtime=1.47 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 7054 0 0 0 146 1 0 0 25 0 1 0 658653007 76664832 6990 33554432000 4194304 6014671 140734628066608 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 18717 6990 723 445 0 12262 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 74868

[startup+3.10096 s]
/proc/loadavg: 1.68 2.87 3.60 5/430 1056
/proc/meminfo: memFree=21641116/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=93176 CPUtime=3.07 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 7876 0 0 0 306 1 0 0 25 0 1 0 658653007 95412224 7812 33554432000 4194304 6014671 140734628066608 18446744073709551615 4422576 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 23294 7812 723 445 0 16839 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 93176

[startup+6.30036 s]
/proc/loadavg: 1.86 2.89 3.60 5/430 1056
/proc/meminfo: memFree=21600092/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=102628 CPUtime=6.27 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 10606 0 0 0 625 2 0 0 25 0 1 0 658653007 105091072 10542 33554432000 4194304 6014671 140734628066608 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 25657 10542 727 445 0 19202 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 102628

[startup+12.7002 s]
/proc/loadavg: 2.03 2.90 3.61 5/430 1056
/proc/meminfo: memFree=21537716/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=102628 CPUtime=12.67 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 13071 0 0 0 1265 2 0 0 25 0 1 0 658653007 105091072 13007 33554432000 4194304 6014671 140734628066608 18446744073709551615 4424571 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 25657 13007 727 445 0 19202 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 102628

[startup+25.5009 s]
/proc/loadavg: 2.54 2.97 3.62 5/430 1056
/proc/meminfo: memFree=21500984/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=112568 CPUtime=25.47 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 16242 0 0 0 2544 3 0 0 25 0 1 0 658653007 115269632 16178 33554432000 4194304 6014671 140734628066608 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 28142 16178 730 445 0 21687 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 112568

[startup+51.1002 s]
/proc/loadavg: 3.04 3.05 3.63 7/430 1057
/proc/meminfo: memFree=21480704/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=112568 CPUtime=51.07 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 17289 0 0 0 5104 3 0 0 25 0 1 0 658653007 115269632 17222 33554432000 4194304 6014671 140734628066608 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 28142 17222 727 445 0 21687 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 112568

[startup+102.316 s]
/proc/loadavg: 3.58 3.20 3.64 5/430 1059
/proc/meminfo: memFree=21405420/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=123224 CPUtime=102.28 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 20591 0 0 0 10225 3 0 0 25 0 1 0 658653007 126181376 20524 33554432000 4194304 6014671 140734628066608 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 30806 20524 727 445 0 24351 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 123224

[startup+162.301 s]
/proc/loadavg: 3.84 3.34 3.66 5/430 1060
/proc/meminfo: memFree=21378976/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=145640 CPUtime=162.27 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 23902 0 0 0 16223 4 0 0 25 0 1 0 658653007 149135360 23803 33554432000 4194304 6014671 140734628066608 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 36410 23803 727 445 0 29955 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 145640

[startup+222.301 s]
/proc/loadavg: 3.94 3.46 3.68 5/430 1062
/proc/meminfo: memFree=21328104/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=145640 CPUtime=222.28 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 25353 0 0 0 22223 5 0 0 25 0 1 0 658653007 149135360 25254 33554432000 4194304 6014671 140734628066608 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 36410 25254 727 445 0 29955 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 145640

[startup+282.301 s]
/proc/loadavg: 4.02 3.57 3.70 7/430 1063
/proc/meminfo: memFree=21302900/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=145640 CPUtime=282.28 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 25683 0 0 0 28223 5 0 0 25 0 1 0 658653007 149135360 25584 33554432000 4194304 6014671 140734628066608 18446744073709551615 4424571 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 36410 25584 727 445 0 29955 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 145640

[startup+342.301 s]
/proc/loadavg: 4.08 3.67 3.73 5/430 1065
/proc/meminfo: memFree=21278060/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=157656 CPUtime=342.28 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 28589 0 0 0 34222 6 0 0 25 0 1 0 658653007 161439744 28490 33554432000 4194304 6014671 140734628066608 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 39414 28490 727 445 0 32959 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 157656

[startup+402.301 s]
/proc/loadavg: 4.06 3.74 3.75 5/430 1067
/proc/meminfo: memFree=21258312/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=169844 CPUtime=402.28 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 32683 0 0 0 40221 7 0 0 25 0 1 0 658653007 173920256 32584 33554432000 4194304 6014671 140734628066608 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 42461 32584 727 445 0 36006 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 169844

[startup+462.3 s]
/proc/loadavg: 4.02 3.79 3.76 7/430 1068
/proc/meminfo: memFree=21228028/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=169844 CPUtime=462.28 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 34722 0 0 0 46220 8 0 0 25 0 1 0 658653007 173920256 34623 33554432000 4194304 6014671 140734628066608 18446744073709551615 4535152 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 42461 34623 727 445 0 36006 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 169844

[startup+522.3 s]
/proc/loadavg: 4.12 3.86 3.78 5/430 1070
/proc/meminfo: memFree=21223292/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=169844 CPUtime=522.28 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 35288 0 0 0 52220 8 0 0 25 0 1 0 658653007 173920256 35183 33554432000 4194304 6014671 140734628066608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 42461 35183 727 445 0 36006 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 169844

[startup+582.3 s]
/proc/loadavg: 4.24 3.94 3.81 5/430 1071
/proc/meminfo: memFree=21205672/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=182560 CPUtime=582.28 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 36786 0 0 0 58220 8 0 0 25 0 1 0 658653007 186941440 36672 33554432000 4194304 6014671 140734628066608 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 45640 36672 727 445 0 39185 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 182560

[startup+642.3 s]
/proc/loadavg: 4.09 3.95 3.82 5/430 1073
/proc/meminfo: memFree=21157924/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=182560 CPUtime=642.29 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 38753 0 0 0 64220 9 0 0 25 0 1 0 658653007 186941440 38617 33554432000 4194304 6014671 140734628066608 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 45640 38617 727 445 0 39185 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 182560

[startup+702.3 s]
/proc/loadavg: 4.03 3.95 3.83 5/430 1075
/proc/meminfo: memFree=21138796/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=182560 CPUtime=702.28 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 38926 0 0 0 70219 9 0 0 25 0 1 0 658653007 186941440 38782 33554432000 4194304 6014671 140734628066608 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 45640 38782 727 445 0 39185 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 182560

[startup+762.316 s]
/proc/loadavg: 4.13 3.99 3.84 5/430 1076
/proc/meminfo: memFree=21132076/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=195528 CPUtime=762.31 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 39574 0 0 0 76221 10 0 0 25 0 1 0 658653007 200220672 39421 33554432000 4194304 6014671 140734628066608 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 48882 39421 727 445 0 42427 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 195528

[startup+822.301 s]
/proc/loadavg: 4.10 4.00 3.86 5/430 1078
/proc/meminfo: memFree=21129684/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=195528 CPUtime=822.3 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 39661 0 0 0 82220 10 0 0 25 0 1 0 658653007 200220672 39498 33554432000 4194304 6014671 140734628066608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 48882 39498 727 445 0 42427 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 195528

[startup+882.301 s]
/proc/loadavg: 4.09 4.01 3.87 5/430 1079
/proc/meminfo: memFree=21127300/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=195528 CPUtime=882.3 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 39745 0 0 0 88220 10 0 0 25 0 1 0 658653007 200220672 39571 33554432000 4194304 6014671 140734628066608 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 48882 39571 727 445 0 42427 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 195528

[startup+942.301 s]
/proc/loadavg: 4.08 4.02 3.88 5/430 1081
/proc/meminfo: memFree=21125536/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=195528 CPUtime=942.29 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 39794 0 0 0 94219 10 0 0 25 0 1 0 658653007 200220672 39620 33554432000 4194304 6014671 140734628066608 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 48882 39620 727 445 0 42427 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 195528

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.88 5/430 1083
/proc/meminfo: memFree=21124144/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=195528 CPUtime=1002.3 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 39800 0 0 0 100220 10 0 0 25 0 1 0 658653007 200220672 39614 33554432000 4194304 6014671 140734628066608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 48882 39614 727 445 0 42427 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 195528

[startup+1062.3 s]
/proc/loadavg: 4.09 4.03 3.90 7/430 1084
/proc/meminfo: memFree=21123500/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=249528 CPUtime=1062.3 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 39916 0 0 0 106219 11 0 0 25 0 1 0 658653007 255516672 39688 33554432000 4194304 6014671 140734628066608 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 62382 39688 727 445 0 55927 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 249528

[startup+1122.3 s]
/proc/loadavg: 4.12 4.05 3.91 5/430 1095
/proc/meminfo: memFree=21098388/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=249528 CPUtime=1122.3 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 39961 0 0 0 112219 11 0 0 25 0 1 0 658653007 255516672 39700 33554432000 4194304 6014671 140734628066608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 62382 39700 727 445 0 55927 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 249528

[startup+1182.3 s]
/proc/loadavg: 4.04 4.04 3.91 5/430 1096
/proc/meminfo: memFree=21088052/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=249528 CPUtime=1182.3 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 40343 0 0 0 118219 11 0 0 25 0 1 0 658653007 255516672 40060 33554432000 4194304 6014671 140734628066608 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 62382 40060 768 445 0 55927 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 249528

[startup+1242.3 s]
/proc/loadavg: 4.01 4.03 3.91 5/430 1098
/proc/meminfo: memFree=21051808/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=263340 CPUtime=1242.3 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 43416 0 0 0 124218 12 0 0 25 0 1 0 658653007 269660160 43114 33554432000 4194304 6014671 140734628066608 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 65835 43114 768 445 0 59380 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 263340



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.91 5/431 1100
/proc/meminfo: memFree=21014448/32951124 swapFree=67111348/67111528
[pid=1037] ppid=1033 vsize=319088 CPUtime=1300.01 cores=0,2
/proc/1037/stat : 1037 (qutersat_releas) R 1033 1037 605 0 -1 4202496 44462 0 0 0 129988 13 0 0 25 0 1 0 658653007 326746112 44140 33554432000 4194304 6014671 140734628066608 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1037/statm: 79772 44140 768 445 0 73317 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 319088

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): 1300.04
CPU user time (s): 1299.9
CPU system time (s): 0.140978
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 319088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44466
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= 2650

runsolver used 5.68413 second user time and 12.1352 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-15 16:42:33
IDJOB=3376198
IDBENCH=82707
IDSOLVER=1856
FILE ID=node139/3376198-1305470553
RUNJOBID= node139-1305470553-1013
PBS_JOBID= 13325297
Free space on /tmp= 73380 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1147977026-087.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376198-1305470553/watcher-3376198-1305470553 -o /tmp/evaluation-result-3376198-1305470553/solver-3376198-1305470553 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376198-1305470553.cnf 1546280481

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

MD5SUM BENCH= c0af45ae07be0ad78c796952c610fc60
RANDOM SEED=1546280481

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:      21746940 kB
Buffers:        328832 kB
Cached:        3036700 kB
SwapCached:          0 kB
Active:        8833416 kB
Inactive:      2056324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21746940 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            3992 kB
Writeback:           0 kB
AnonPages:     7524392 kB
Mapped:          33152 kB
Slab:           204196 kB
PageTables:      43896 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 97054140 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 17:04:15