Trace number 3188763

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S289144908-090.UNKNOWN.cnf
MD5SUMacdd1627e1c0387cb30884180f862a47
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 70 #clause: 6230
0.00/0.00	c Find Units :          0
0.00/0.00	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: 70
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 70 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 6230
0.00/0.01	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      70       0    6230     23739
0.00/0.02	c CnfToAig: Time: 0.01 s
0.00/0.06	c TmMap: Set choices finish.
0.00/0.06	c TmMap: Set big and: 10276
0.00/0.06	c TmMap: Origin: 23810 ClauseNum: 71217 --> New: 10347 ClauseNum: 44398
0.00/0.06	c TmMap: Time: 0.01
0.00/0.07	c Try to Add: #clause: 20552 #xorclause: 0
0.06/0.07	c #var: 4116 #clauses: 10277 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188763-1302284635/watcher-3188763-1302284635 -o /tmp/evaluation-result-3188763-1302284635/solver-3188763-1302284635 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188763-1302284635.cnf 974644751 

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: 4.00 4.00 4.03 5/189 28848
/proc/meminfo: memFree=14458272/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=32360 CPUtime=0 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 1672 0 0 0 0 0 0 0 25 0 1 0 340063311 33136640 1604 33554432000 4194304 6016207 140736289278112 18446744073709551615 248089392302 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28848/statm: 8090 1608 358 445 0 1634 0

[startup+0.072638 s]
/proc/loadavg: 4.00 4.00 4.03 5/189 28848
/proc/meminfo: memFree=14458272/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=53880 CPUtime=0.06 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 5567 0 0 0 6 0 0 0 25 0 1 0 340063311 55173120 5499 33554432000 4194304 6016207 140736289278112 18446744073709551615 4815902 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 13470 5500 687 445 0 7014 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 53880

[startup+0.100637 s]
/proc/loadavg: 4.00 4.00 4.03 5/189 28848
/proc/meminfo: memFree=14458272/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=53880 CPUtime=0.09 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 5625 0 0 0 9 0 0 0 25 0 1 0 340063311 55173120 5557 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 13470 5557 692 445 0 7014 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53880

[startup+0.300615 s]
/proc/loadavg: 4.00 4.00 4.03 5/189 28848
/proc/meminfo: memFree=14458272/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=53880 CPUtime=0.29 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 5631 0 0 0 29 0 0 0 25 0 1 0 340063311 55173120 5563 33554432000 4194304 6016207 140736289278112 18446744073709551615 4369058 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 13470 5563 695 445 0 7014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.700537 s]
/proc/loadavg: 4.00 4.00 4.03 5/189 28848
/proc/meminfo: memFree=14458272/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=55928 CPUtime=0.69 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 6183 0 0 0 69 0 0 0 25 0 1 0 340063311 57270272 6115 33554432000 4194304 6016207 140736289278112 18446744073709551615 4424285 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 13982 6115 722 445 0 7526 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55928

[startup+1.50041 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 28849
/proc/meminfo: memFree=14432348/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=73572 CPUtime=1.49 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 6725 0 0 0 149 0 0 0 25 0 1 0 340063311 75337728 6657 33554432000 4194304 6016207 140736289278112 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 18393 6657 722 445 0 11937 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73572

[startup+3.10112 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 28849
/proc/meminfo: memFree=14425900/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=91816 CPUtime=3.09 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 7952 0 0 0 309 0 0 0 25 0 1 0 340063311 94019584 7884 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 22954 7884 730 445 0 16498 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91816

[startup+6.3006 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 28849
/proc/meminfo: memFree=14395796/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=101140 CPUtime=6.29 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 10204 0 0 0 628 1 0 0 25 0 1 0 340063311 103567360 10136 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 25285 10136 730 445 0 18829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101140

[startup+12.7004 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 28849
/proc/meminfo: memFree=14370340/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=129964 CPUtime=12.69 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 14083 0 0 0 1268 1 0 0 25 0 1 0 340063311 133083136 13990 33554432000 4194304 6016207 140736289278112 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 32491 13990 731 445 0 26035 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 129964

[startup+25.5012 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 28849
/proc/meminfo: memFree=14357928/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=129964 CPUtime=25.49 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 15500 0 0 0 2547 2 0 0 25 0 1 0 340063311 133083136 15407 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 32491 15407 731 445 0 26035 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 129964

[startup+51.1006 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 28850
/proc/meminfo: memFree=14341372/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=129964 CPUtime=51.09 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 17184 0 0 0 5107 2 0 0 25 0 1 0 340063311 133083136 17091 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 32491 17091 731 445 0 26035 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 129964

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 28851
/proc/meminfo: memFree=14262600/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=140596 CPUtime=102.3 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 22596 0 0 0 10226 4 0 0 25 0 1 0 340063311 143970304 22502 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 35149 22502 732 445 0 28693 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 140596

[startup+162.301 s]
/proc/loadavg: 4.09 4.03 4.02 5/190 28853
/proc/meminfo: memFree=14237240/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=162748 CPUtime=162.29 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 25286 0 0 0 16225 4 0 0 25 0 1 0 340063311 166653952 25190 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 40687 25190 730 445 0 34231 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 162748

[startup+222.3 s]
/proc/loadavg: 4.03 4.02 4.01 5/190 28883
/proc/meminfo: memFree=14355352/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=162748 CPUtime=222.29 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 26753 0 0 0 22225 4 0 0 25 0 1 0 340063311 166653952 26657 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 40687 26657 730 445 0 34231 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 162748

[startup+282.301 s]
/proc/loadavg: 4.01 4.02 4.01 5/190 28884
/proc/meminfo: memFree=14307200/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=162748 CPUtime=282.3 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 27034 0 0 0 28225 5 0 0 25 0 1 0 340063311 166653952 26938 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 40687 26938 730 445 0 34231 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 162748

[startup+342.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 28886
/proc/meminfo: memFree=14246384/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=174704 CPUtime=342.29 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 32165 0 0 0 34224 5 0 0 25 0 1 0 340063311 178896896 32069 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 43676 32069 730 445 0 37220 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 174704

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 28887
/proc/meminfo: memFree=14206436/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=174704 CPUtime=402.29 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 32454 0 0 0 40224 5 0 0 25 0 1 0 340063311 178896896 32358 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 43676 32358 730 445 0 37220 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 174704

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 28917
/proc/meminfo: memFree=14337500/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=174704 CPUtime=462.3 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 33356 0 0 0 46224 6 0 0 25 0 1 0 340063311 178896896 33259 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 43676 33259 730 445 0 37220 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 174704

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 28919
/proc/meminfo: memFree=14289728/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=174704 CPUtime=522.3 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 33436 0 0 0 52224 6 0 0 25 0 1 0 340063311 178896896 33330 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 43676 33330 730 445 0 37220 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 174704

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 28920
/proc/meminfo: memFree=14270740/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=174704 CPUtime=582.3 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 34910 0 0 0 58224 6 0 0 25 0 1 0 340063311 178896896 34793 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 43676 34793 730 445 0 37220 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 174704

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 28922
/proc/meminfo: memFree=14237356/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=187500 CPUtime=642.31 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 37017 0 0 0 64224 7 0 0 25 0 1 0 340063311 192000000 36885 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 46875 36885 730 445 0 40419 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 187500

[startup+702.301 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 28923
/proc/meminfo: memFree=14228280/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=187500 CPUtime=702.31 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 38115 0 0 0 70224 7 0 0 25 0 1 0 340063311 192000000 37976 33554432000 4194304 6016207 140736289278112 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 46875 37976 730 445 0 40419 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 187500

[startup+762.306 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 28925
/proc/meminfo: memFree=14183484/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=201088 CPUtime=762.32 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 40025 0 0 0 76224 8 0 0 25 0 1 0 340063311 205914112 39876 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 50272 39876 730 445 0 43816 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 201088

[startup+822.301 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 28927
/proc/meminfo: memFree=14151084/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=201088 CPUtime=822.31 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 41192 0 0 0 82223 8 0 0 25 0 1 0 340063311 205914112 41032 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 50272 41032 730 445 0 43816 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 201088

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 28928
/proc/meminfo: memFree=14120680/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=214332 CPUtime=882.31 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 44189 0 0 0 88222 9 0 0 25 0 1 0 340063311 219475968 44017 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 53583 44017 730 445 0 47127 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 214332

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 28930
/proc/meminfo: memFree=14119532/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=227744 CPUtime=942.31 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 44205 0 0 0 94222 9 0 0 25 0 1 0 340063311 233209856 44020 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 56936 44020 730 445 0 50480 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 227744

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 28931
/proc/meminfo: memFree=14118268/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=227744 CPUtime=1002.31 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 44379 0 0 0 100222 9 0 0 25 0 1 0 340063311 233209856 44194 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 56936 44194 730 445 0 50480 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 227744

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 28942
/proc/meminfo: memFree=14108760/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=227744 CPUtime=1062.32 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 44528 0 0 0 106222 10 0 0 25 0 1 0 340063311 233209856 44329 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425558 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 56936 44329 730 445 0 50480 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 227744

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 28944
/proc/meminfo: memFree=14084436/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=282296 CPUtime=1122.32 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 45214 0 0 0 112222 10 0 0 25 0 1 0 340063311 289071104 44984 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 70574 44984 730 445 0 64118 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 282296

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 28945
/proc/meminfo: memFree=14080940/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=282296 CPUtime=1182.32 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 45656 0 0 0 118222 10 0 0 25 0 1 0 340063311 289071104 45426 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 70574 45426 730 445 0 64118 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 282296

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 28950
/proc/meminfo: memFree=14076816/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=282296 CPUtime=1242.32 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 45816 0 0 0 124222 10 0 0 25 0 1 0 340063311 289071104 45569 33554432000 4194304 6016207 140736289278112 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 70574 45569 730 445 0 64118 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 282296



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 4/189 28952
/proc/meminfo: memFree=14197092/32950928 swapFree=67111528/67111528
[pid=28848] ppid=28846 vsize=282296 CPUtime=1300.02 cores=4,6
/proc/28848/stat : 28848 (qutersat_releas) R 28846 28848 28338 0 -1 4202496 45986 0 0 0 129992 10 0 0 25 0 1 0 340063311 289071104 45739 33554432000 4194304 6016207 140736289278112 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28848/statm: 70574 45739 730 445 0 64118 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 282296

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): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.93
CPU system time (s): 0.115982
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 282296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45991
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= 1680

runsolver used 2.12668 second user time and 4.95025 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-08 19:43:55
IDJOB=3188763
IDBENCH=82894
IDSOLVER=1607
FILE ID=node123/3188763-1302284635
RUNJOBID= node123-1302280728-28357
PBS_JOBID= 12919092
Free space on /tmp= 71220 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S289144908-090.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188763-1302284635/watcher-3188763-1302284635 -o /tmp/evaluation-result-3188763-1302284635/solver-3188763-1302284635 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188763-1302284635.cnf 974644751

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

MD5SUM BENCH= acdd1627e1c0387cb30884180f862a47
RANDOM SEED=974644751

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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		: 2666.838
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:      14458544 kB
Buffers:        517092 kB
Cached:       17202936 kB
SwapCached:          0 kB
Active:        9727728 kB
Inactive:      8366732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14458544 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3936 kB
Writeback:           0 kB
AnonPages:      374012 kB
Mapped:          20052 kB
Slab:           334580 kB
PageTables:       5864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   594928 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= 71220 MiB
End job on node123 at 2011-04-08 20:05:37