Trace number 3421195

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) 5000.05 4999.93

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-17_279.cnf
MD5SUMd2562f4e152a54a992ab300a2bacfba9
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 variables279
Number of clauses21616
Sum of the clauses size96978
Maximum clause length17
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 319321
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52295

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 279 #clause: 21616
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 279
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 279 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 21616
0.00/0.03	c Total Clauses( cover/uncovered ): 0 21616 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.05	c Uncover Clauses avg size: 4.4864 max size: 17
0.00/0.05	c Final circuit: i/l/o/s     279       0   21616     57573
0.00/0.05	c CnfToAig: Time: 0.05 s
0.09/0.11	c TmMap: Set choices finish.
0.09/0.13	c TmMap: Set big and: 26668
0.09/0.13	c TmMap: Origin: 57853 ClauseNum: 172719 --> New: 26948 ClauseNum: 111618
0.09/0.13	c TmMap: Time: 0.02
0.09/0.14	c Try to Add: #clause: 53336 #xorclause: 0
0.09/0.15	c #var: 5331 #clauses: 26669 Solving... 
5000.03/4999.91	c Time Out !!
5000.03/4999.91	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-3421195-1306615022/watcher-3421195-1306615022 -o /tmp/evaluation-result-3421195-1306615022/solver-3421195-1306615022 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421195-1306615022.cnf 404722678 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 2/415 29649
/proc/meminfo: memFree=22113268/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=34412 CPUtime=0.01 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 2305 0 0 0 1 0 0 0 22 0 1 0 229111615 35237888 2242 33554432000 4194304 6014671 140736672422560 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 8603 2243 378 445 0 2148 0

[startup+0.098995 s]
/proc/loadavg: 2.00 2.01 2.00 2/415 29649
/proc/meminfo: memFree=22113268/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=50920 CPUtime=0.09 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 6899 0 0 0 9 0 0 0 22 0 1 0 229111615 52142080 6836 33554432000 4194304 6014671 140736672422560 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 12730 6840 668 445 0 6275 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50920

[startup+0.100995 s]
/proc/loadavg: 2.00 2.01 2.00 2/415 29649
/proc/meminfo: memFree=22113268/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=51944 CPUtime=0.09 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 6986 0 0 0 9 0 0 0 22 0 1 0 229111615 53190656 6923 33554432000 4194304 6014671 140736672422560 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 12986 6924 668 445 0 6531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51944

[startup+0.300963 s]
/proc/loadavg: 2.00 2.01 2.00 2/415 29649
/proc/meminfo: memFree=22113268/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=57524 CPUtime=0.29 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 8517 0 0 0 29 0 0 0 23 0 1 0 229111615 58904576 8453 33554432000 4194304 6014671 140736672422560 18446744073709551615 4423443 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 14381 8453 696 445 0 7926 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57524

[startup+0.700887 s]
/proc/loadavg: 2.00 2.01 2.00 2/415 29649
/proc/meminfo: memFree=22113268/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=59572 CPUtime=0.69 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 8933 0 0 0 69 0 0 0 25 0 1 0 229111615 61001728 8869 33554432000 4194304 6014671 140736672422560 18446744073709551615 4371946 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 14893 8869 722 445 0 8438 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59572

[startup+1.50075 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 29650
/proc/meminfo: memFree=22079284/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=68824 CPUtime=1.49 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 9105 0 0 0 149 0 0 0 25 0 1 0 229111615 70475776 9041 33554432000 4194304 6014671 140736672422560 18446744073709551615 4376932 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 17206 9041 723 445 0 10751 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68824

[startup+3.10046 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 29650
/proc/meminfo: memFree=22076188/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=87932 CPUtime=3.08 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 10241 0 0 0 308 0 0 0 25 0 1 0 229111615 90042368 10177 33554432000 4194304 6014671 140736672422560 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 21983 10177 723 445 0 15528 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 87932

[startup+6.30091 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 29650
/proc/meminfo: memFree=22070532/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=87932 CPUtime=6.29 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 10966 0 0 0 628 1 0 0 25 0 1 0 229111615 90042368 10902 33554432000 4194304 6014671 140736672422560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 21983 10902 727 445 0 15528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 87932

[startup+12.7008 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 29651
/proc/meminfo: memFree=22051424/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=119176 CPUtime=12.69 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 15763 0 0 0 1268 1 0 0 25 0 1 0 229111615 122036224 15699 33554432000 4194304 6014671 140736672422560 18446744073709551615 4621352 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 29794 15699 727 445 0 23339 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119176

[startup+25.5005 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 29651
/proc/meminfo: memFree=22036432/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=129956 CPUtime=25.49 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 19436 0 0 0 2547 2 0 0 25 0 1 0 229111615 133074944 19346 33554432000 4194304 6014671 140736672422560 18446744073709551615 4377019 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 32489 19346 728 445 0 26034 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 129956

[startup+51.101 s]
/proc/loadavg: 2.10 2.04 2.01 3/416 29651
/proc/meminfo: memFree=22021756/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=153676 CPUtime=51.09 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 23802 0 0 0 5107 2 0 0 25 0 1 0 229111615 157364224 23712 33554432000 4194304 6014671 140736672422560 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 38419 23712 728 445 0 31964 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 153676

[startup+102.315 s]
/proc/loadavg: 2.10 2.04 2.01 3/416 29653
/proc/meminfo: memFree=21990616/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=178520 CPUtime=102.3 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 30690 0 0 0 10227 3 0 0 25 0 1 0 229111615 182804480 30542 33554432000 4194304 6014671 140736672422560 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 44630 30542 727 445 0 38175 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 178520

[startup+162.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/416 29655
/proc/meminfo: memFree=21970508/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=192132 CPUtime=162.29 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 35875 0 0 0 16225 4 0 0 25 0 1 0 229111615 196743168 35720 33554432000 4194304 6014671 140736672422560 18446744073709551615 4376978 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 48033 35720 769 445 0 41578 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 192132

[startup+222.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/416 29656
/proc/meminfo: memFree=21958568/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=192132 CPUtime=222.3 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 38763 0 0 0 22225 5 0 0 25 0 1 0 229111615 196743168 38566 33554432000 4194304 6014671 140736672422560 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 48033 38566 734 445 0 41578 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 192132

[startup+282.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/416 29657
/proc/meminfo: memFree=21933500/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=221240 CPUtime=282.3 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 46057 0 0 0 28224 6 0 0 25 0 1 0 229111615 226549760 45827 33554432000 4194304 6014671 140736672422560 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 55310 45827 734 445 0 48855 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 221240

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 29659
/proc/meminfo: memFree=21926764/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=236220 CPUtime=342.29 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 46802 0 0 0 34223 6 0 0 25 0 1 0 229111615 241889280 46529 33554432000 4194304 6014671 140736672422560 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 59055 46529 734 445 0 52600 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 236220

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 29661
/proc/meminfo: memFree=21914468/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=236220 CPUtime=402.3 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 49841 0 0 0 40223 7 0 0 25 0 1 0 229111615 241889280 49540 33554432000 4194304 6014671 140736672422560 18446744073709551615 4380065 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 59055 49540 794 445 0 52600 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 236220

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 29663
/proc/meminfo: memFree=21913808/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=300404 CPUtime=462.3 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 50092 0 0 0 46223 7 0 0 25 0 1 0 229111615 307613696 49696 33554432000 4194304 6014671 140736672422560 18446744073709551615 4376967 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 75101 49696 731 445 0 68646 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 300404

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29664
/proc/meminfo: memFree=21914652/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=300404 CPUtime=522.3 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 50127 0 0 0 52223 7 0 0 25 0 1 0 229111615 307613696 49689 33554432000 4194304 6014671 140736672422560 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 75101 49689 731 445 0 68646 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 300404

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29665
/proc/meminfo: memFree=21914752/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=300404 CPUtime=582.3 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 50180 0 0 0 58223 7 0 0 25 0 1 0 229111615 307613696 49670 33554432000 4194304 6014671 140736672422560 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 75101 49670 731 445 0 68646 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 300404

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.13 2.06 2.01 3/416 29799
/proc/meminfo: memFree=21957048/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=4062.4 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 112394 0 0 0 406221 19 0 0 25 0 1 0 229111615 728358912 106511 33554432000 4194304 6014671 140736672422560 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 106511 730 445 0 171367 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 711288

[startup+4122.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/416 29800
/proc/meminfo: memFree=21956760/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=4122.38 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 112477 0 0 0 412219 19 0 0 25 0 1 0 229111615 728358912 106594 33554432000 4194304 6014671 140736672422560 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 106594 730 445 0 171367 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 711288

[startup+4182.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/416 29801
/proc/meminfo: memFree=21956856/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=4182.38 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 112478 0 0 0 418219 19 0 0 25 0 1 0 229111615 728358912 106595 33554432000 4194304 6014671 140736672422560 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 106595 730 445 0 171367 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 711288

[startup+4242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/416 29803
/proc/meminfo: memFree=21954328/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=4242.38 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 112486 0 0 0 424219 19 0 0 25 0 1 0 229111615 728358912 106508 33554432000 4194304 6014671 140736672422560 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 106508 730 445 0 171367 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 711288

[startup+4302.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/416 29805
/proc/meminfo: memFree=21952688/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=4302.39 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 112986 0 0 0 430219 20 0 0 25 0 1 0 229111615 728358912 107007 33554432000 4194304 6014671 140736672422560 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 107007 729 445 0 171367 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 711288

[startup+4362.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/416 29807
/proc/meminfo: memFree=21951020/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=4362.39 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 113266 0 0 0 436219 20 0 0 25 0 1 0 229111615 728358912 107287 33554432000 4194304 6014671 140736672422560 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 107287 729 445 0 171367 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 711288

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 29808
/proc/meminfo: memFree=21940328/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=4422.39 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 113266 0 0 0 442219 20 0 0 25 0 1 0 229111615 728358912 107190 33554432000 4194304 6014671 140736672422560 18446744073709551615 4424571 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 107190 729 445 0 171367 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 711288

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 29809
/proc/meminfo: memFree=21939904/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=4482.4 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 113266 0 0 0 448220 20 0 0 25 0 1 0 229111615 728358912 107190 33554432000 4194304 6014671 140736672422560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 107190 729 445 0 171367 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 711288

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 29811
/proc/meminfo: memFree=21939996/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=4542.39 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 113267 0 0 0 454219 20 0 0 25 0 1 0 229111615 728358912 107191 33554432000 4194304 6014671 140736672422560 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 107191 729 445 0 171367 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 711288

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29813
/proc/meminfo: memFree=21938596/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=4602.41 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 113267 0 0 0 460221 20 0 0 25 0 1 0 229111615 728358912 107089 33554432000 4194304 6014671 140736672422560 18446744073709551615 4376474 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 107089 729 445 0 171367 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 711288

[startup+4662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/416 29815
/proc/meminfo: memFree=21939316/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=4662.4 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 113417 0 0 0 466220 20 0 0 25 0 1 0 229111615 728358912 107239 33554432000 4194304 6014671 140736672422560 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 107239 729 445 0 171367 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 711288

[startup+4722.32 s]
/proc/loadavg: 2.01 2.01 2.00 3/416 29816
/proc/meminfo: memFree=21937900/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=4722.41 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 113627 0 0 0 472221 20 0 0 25 0 1 0 229111615 728358912 107449 33554432000 4194304 6014671 140736672422560 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 107449 729 445 0 171367 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 711288

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29817
/proc/meminfo: memFree=21937988/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=4782.4 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 113627 0 0 0 478220 20 0 0 25 0 1 0 229111615 728358912 107449 33554432000 4194304 6014671 140736672422560 18446744073709551615 4425224 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 107449 729 445 0 171367 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 711288

[startup+4842.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/416 29819
/proc/meminfo: memFree=21937684/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=4842.4 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 113627 0 0 0 484220 20 0 0 25 0 1 0 229111615 728358912 107343 33554432000 4194304 6014671 140736672422560 18446744073709551615 4386017 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 107343 729 445 0 171367 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 711288

[startup+4902.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/416 29821
/proc/meminfo: memFree=21937416/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=4902.4 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 113627 0 0 0 490220 20 0 0 25 0 1 0 229111615 728358912 107343 33554432000 4194304 6014671 140736672422560 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 107343 729 445 0 171367 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 711288

[startup+4962.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/416 29823
/proc/meminfo: memFree=21937860/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=4962.41 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 113627 0 0 0 496220 21 0 0 25 0 1 0 229111615 728358912 107343 33554432000 4194304 6014671 140736672422560 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 107343 729 445 0 171367 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 711288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29823
/proc/meminfo: memFree=21937972/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=5000.03 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 113640 0 0 0 499982 21 0 0 25 0 1 0 229111615 728358912 107356 33554432000 4194304 6014671 140736672422560 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 107356 729 445 0 171367 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 711288

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29823
/proc/meminfo: memFree=21937972/32950928 swapFree=53457208/67111528
[pid=29649] ppid=29647 vsize=711288 CPUtime=5000.03 cores=1,3,5,7
/proc/29649/stat : 29649 (qutersat_releas) R 29647 29649 29384 0 -1 4202496 113640 0 0 0 499982 21 0 0 25 0 1 0 229111615 728358912 107356 33554432000 4194304 6014671 140736672422560 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29649/statm: 177822 107356 729 445 0 171367 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 711288

Child status: 1
Real time (s): 4999.93
CPU time (s): 5000.05
CPU user time (s): 4999.82
CPU system time (s): 0.226965
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 711288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.82
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113644
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= 7117

runsolver used 19.3851 second user time and 47.8627 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-28 22:37:02
IDJOB=3421195
IDBENCH=83320
IDSOLVER=1868
FILE ID=node112/3421195-1306615022
RUNJOBID= node112-1306610020-29403
PBS_JOBID= 13471593
Free space on /tmp= 73276 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-17_279.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421195-1306615022/watcher-3421195-1306615022 -o /tmp/evaluation-result-3421195-1306615022/solver-3421195-1306615022 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421195-1306615022.cnf 404722678

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d2562f4e152a54a992ab300a2bacfba9
RANDOM SEED=404722678

node112.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		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
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		: 2666.847
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	: 5332.74
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		: 2666.847
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22113540 kB
Buffers:        257776 kB
Cached:        7526788 kB
SwapCached:      62268 kB
Active:        3309420 kB
Inactive:      7280164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22113540 kB
SwapTotal:    67111528 kB
SwapFree:     53457208 kB
Dirty:            1960 kB
Writeback:           0 kB
AnonPages:     2750500 kB
Mapped:          17672 kB
Slab:           121976 kB
PageTables:      60132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 100386212 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= 73276 MiB
End job on node112 at 2011-05-29 00:00:24