Trace number 3376280

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) 1300.05 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S707565158-096.SATISFIABLE.cnf
MD5SUM2a8cb5d237e15bd9bba8245975866061
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 100 #clause: 2130
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 100
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 100 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 2130
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     100       0    2130      7796
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 2723
0.00/0.03	c TmMap: Origin: 7897 ClauseNum: 23388 --> New: 2824 ClauseNum: 13263
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5446 #xorclause: 0
0.00/0.03	c #var: 693 #clauses: 2722 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376280-1305471433/watcher-3376280-1305471433 -o /tmp/evaluation-result-3376280-1305471433/solver-3376280-1305471433 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376280-1305471433.cnf 192825627 

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: 3.00 3.46 5.00 5/443 16511
/proc/meminfo: memFree=16204108/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=33388 CPUtime=0 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 2093 0 0 0 0 0 0 0 20 0 1 0 658744242 34189312 2029 33554432000 4194304 6014671 140736678612624 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 8347 2030 449 445 0 1892 0

[startup+0.055243 s]
/proc/loadavg: 3.00 3.46 5.00 5/443 16511
/proc/meminfo: memFree=16204108/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=47736 CPUtime=0.04 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 4113 0 0 0 4 0 0 0 20 0 1 0 658744242 48881664 4049 33554432000 4194304 6014671 140736678612624 18446744073709551615 4423501 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 11934 4049 721 445 0 5479 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47736

[startup+0.100257 s]
/proc/loadavg: 3.00 3.46 5.00 5/443 16511
/proc/meminfo: memFree=16204108/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=47736 CPUtime=0.09 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 4160 0 0 0 9 0 0 0 20 0 1 0 658744242 48881664 4096 33554432000 4194304 6014671 140736678612624 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 11934 4096 721 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300167 s]
/proc/loadavg: 3.00 3.46 5.00 5/443 16511
/proc/meminfo: memFree=16204108/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=56260 CPUtime=0.29 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 4360 0 0 0 29 0 0 0 21 0 1 0 658744242 57610240 4296 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 14065 4296 723 445 0 7610 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56260

[startup+0.701102 s]
/proc/loadavg: 3.00 3.46 5.00 5/443 16511
/proc/meminfo: memFree=16204108/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=64928 CPUtime=0.69 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 4683 0 0 0 69 0 0 0 22 0 1 0 658744242 66486272 4619 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 16232 4619 723 445 0 9777 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64928

[startup+1.50095 s]
/proc/loadavg: 3.24 3.50 5.00 7/458 16540
/proc/meminfo: memFree=16127308/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=74228 CPUtime=1.49 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 5657 0 0 0 149 0 0 0 25 0 1 0 658744242 76009472 5593 33554432000 4194304 6014671 140736678612624 18446744073709551615 270612807355 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 18557 5593 727 445 0 12102 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74228

[startup+3.10067 s]
/proc/loadavg: 3.24 3.50 5.00 7/458 16540
/proc/meminfo: memFree=16097188/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=83296 CPUtime=3.09 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 6518 0 0 0 309 0 0 0 25 0 1 0 658744242 85295104 6454 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 20824 6454 727 445 0 14369 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83296

[startup+6.3001 s]
/proc/loadavg: 3.24 3.50 5.00 7/458 16540
/proc/meminfo: memFree=16061044/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=83296 CPUtime=6.29 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 9436 0 0 0 628 1 0 0 25 0 1 0 658744242 85295104 9372 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 20824 9372 727 445 0 14369 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83296

[startup+12.701 s]
/proc/loadavg: 3.66 3.59 5.01 7/458 16540
/proc/meminfo: memFree=16003548/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=102164 CPUtime=12.69 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 11069 0 0 0 1268 1 0 0 25 0 1 0 658744242 104615936 11005 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 25541 11005 727 445 0 19086 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102164

[startup+25.5007 s]
/proc/loadavg: 4.02 3.66 5.02 7/458 16540
/proc/meminfo: memFree=15951728/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=111956 CPUtime=25.49 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 13447 0 0 0 2548 1 0 0 25 0 1 0 658744242 114642944 13383 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424085 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 27989 13383 727 445 0 21534 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111956

[startup+51.1002 s]
/proc/loadavg: 4.76 3.87 5.05 7/458 16541
/proc/meminfo: memFree=15909344/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=122192 CPUtime=51.09 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 16395 0 0 0 5107 2 0 0 25 0 1 0 658744242 125124608 16331 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 30548 16331 742 445 0 24093 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 122192

[startup+102.317 s]
/proc/loadavg: 5.57 4.24 5.11 7/458 16542
/proc/meminfo: memFree=15830844/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=163944 CPUtime=102.31 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 23036 0 0 0 10228 3 0 0 25 0 1 0 658744242 167878656 22972 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 40986 22972 742 445 0 34531 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 163944

[startup+162.301 s]
/proc/loadavg: 5.96 4.59 5.17 7/458 16544
/proc/meminfo: memFree=15790028/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=163944 CPUtime=162.29 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 26378 0 0 0 16226 3 0 0 25 0 1 0 658744242 167878656 26314 33554432000 4194304 6014671 140736678612624 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 40986 26314 745 445 0 34531 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 163944

[startup+222.301 s]
/proc/loadavg: 6.15 4.89 5.24 7/458 16546
/proc/meminfo: memFree=15702964/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=175248 CPUtime=222.29 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 28362 0 0 0 22226 3 0 0 25 0 1 0 658744242 179453952 28298 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 43812 28298 745 445 0 37357 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 175248

[startup+282.3 s]
/proc/loadavg: 6.30 5.16 5.31 7/458 16556
/proc/meminfo: memFree=15656436/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=187052 CPUtime=282.29 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 32976 0 0 0 28225 4 0 0 25 0 1 0 658744242 191541248 32909 33554432000 4194304 6014671 140736678612624 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 46763 32909 747 445 0 40308 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 187052

[startup+342.301 s]
/proc/loadavg: 5.51 5.14 5.29 6/457 16558
/proc/meminfo: memFree=15627140/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=199008 CPUtime=342.3 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 33831 0 0 0 34225 5 0 0 25 0 1 0 658744242 203784192 33764 33554432000 4194304 6014671 140736678612624 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 49752 33764 747 445 0 43297 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 199008

[startup+402.301 s]
/proc/loadavg: 5.18 5.12 5.27 6/457 16561
/proc/meminfo: memFree=15570964/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=199008 CPUtime=402.3 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 35135 0 0 0 40224 6 0 0 25 0 1 0 658744242 203784192 35065 33554432000 4194304 6014671 140736678612624 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 49752 35065 747 445 0 43297 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 199008

[startup+462.301 s]
/proc/loadavg: 5.13 5.11 5.26 6/457 16564
/proc/meminfo: memFree=15539560/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=199008 CPUtime=462.3 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 35294 0 0 0 46224 6 0 0 25 0 1 0 658744242 203784192 35212 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 49752 35212 747 445 0 43297 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 199008

[startup+522.301 s]
/proc/loadavg: 5.05 5.09 5.24 6/457 16566
/proc/meminfo: memFree=15514600/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=199008 CPUtime=522.3 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 37246 0 0 0 52223 7 0 0 25 0 1 0 658744242 203784192 37151 33554432000 4194304 6014671 140736678612624 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 49752 37151 747 445 0 43297 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 199008

[startup+582.3 s]
/proc/loadavg: 5.02 5.07 5.22 6/457 16567
/proc/meminfo: memFree=15492272/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=199008 CPUtime=582.3 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 37333 0 0 0 58223 7 0 0 25 0 1 0 658744242 203784192 37221 33554432000 4194304 6014671 140736678612624 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 49752 37221 747 445 0 43297 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 199008

[startup+642.301 s]
/proc/loadavg: 5.00 5.05 5.20 6/457 16569
/proc/meminfo: memFree=15467696/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=199008 CPUtime=642.32 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 37804 0 0 0 64224 8 0 0 25 0 1 0 658744242 203784192 37676 33554432000 4194304 6014671 140736678612624 18446744073709551615 4377855 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 49752 37676 741 445 0 43297 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 199008

[startup+702.301 s]
/proc/loadavg: 5.08 5.06 5.19 6/457 16570
/proc/meminfo: memFree=15461108/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=199008 CPUtime=702.31 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 37867 0 0 0 70223 8 0 0 25 0 1 0 658744242 203784192 37728 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 49752 37728 741 445 0 43297 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 199008

[startup+762.317 s]
/proc/loadavg: 5.03 5.05 5.18 6/457 16572
/proc/meminfo: memFree=15452656/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=199008 CPUtime=762.33 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 37913 0 0 0 76225 8 0 0 25 0 1 0 658744242 203784192 37751 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 49752 37751 730 445 0 43297 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 199008

[startup+822.301 s]
/proc/loadavg: 5.16 5.08 5.18 6/457 16574
/proc/meminfo: memFree=15451660/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=199008 CPUtime=822.31 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 38074 0 0 0 82223 8 0 0 25 0 1 0 658744242 203784192 37912 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 49752 37912 730 445 0 43297 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 199008

[startup+882.3 s]
/proc/loadavg: 5.10 5.08 5.17 6/457 16575
/proc/meminfo: memFree=15432676/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=199008 CPUtime=882.31 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 38103 0 0 0 88223 8 0 0 25 0 1 0 658744242 203784192 37928 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424575 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 49752 37928 730 445 0 43297 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 199008

[startup+942.301 s]
/proc/loadavg: 5.04 5.06 5.16 6/457 16577
/proc/meminfo: memFree=15402416/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=199008 CPUtime=942.31 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 41991 0 0 0 94222 9 0 0 25 0 1 0 658744242 203784192 41802 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 49752 41802 730 445 0 43297 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 199008

[startup+1002.3 s]
/proc/loadavg: 5.01 5.05 5.15 6/457 16578
/proc/meminfo: memFree=15375988/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=252860 CPUtime=1002.31 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 45305 0 0 0 100220 11 0 0 25 0 1 0 658744242 258928640 45085 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 63215 45085 730 445 0 56760 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 252860

[startup+1062.3 s]
/proc/loadavg: 5.03 5.05 5.14 6/457 16580
/proc/meminfo: memFree=15372136/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=252860 CPUtime=1062.31 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 45394 0 0 0 106220 11 0 0 25 0 1 0 658744242 258928640 45156 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 63215 45156 730 445 0 56760 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 252860

[startup+1122.3 s]
/proc/loadavg: 5.01 5.04 5.13 6/457 16582
/proc/meminfo: memFree=15338776/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=252860 CPUtime=1122.31 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 46197 0 0 0 112220 11 0 0 25 0 1 0 658744242 258928640 45959 33554432000 4194304 6014671 140736678612624 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 63215 45959 734 445 0 56760 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 252860

[startup+1182.3 s]
/proc/loadavg: 5.00 5.03 5.12 6/457 16583
/proc/meminfo: memFree=15304408/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=307696 CPUtime=1182.31 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 51203 0 0 0 118219 12 0 0 25 0 1 0 658744242 315080704 50926 33554432000 4194304 6014671 140736678612624 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 76924 50926 734 445 0 70469 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 307696

[startup+1242.3 s]
/proc/loadavg: 5.00 5.02 5.11 6/457 16585
/proc/meminfo: memFree=15282684/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=307696 CPUtime=1242.32 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 55866 0 0 0 124218 14 0 0 25 0 1 0 658744242 315080704 55589 33554432000 4194304 6014671 140736678612624 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 76924 55589 734 445 0 70469 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 307696



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 5.09 5.05 5.11 6/457 16586
/proc/meminfo: memFree=15269400/32951124 swapFree=67056812/67111528
[pid=16511] ppid=16508 vsize=307696 CPUtime=1300.03 cores=0,2
/proc/16511/stat : 16511 (qutersat_releas) R 16508 16511 16139 0 -1 4202496 58609 0 0 0 129988 15 0 0 25 0 1 0 658744242 315080704 58330 33554432000 4194304 6014671 140736678612624 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16511/statm: 76924 58330 732 445 0 70469 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 307696

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): 1300.05
CPU user time (s): 1299.89
CPU system time (s): 0.166974
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 307696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58614
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= 15
involuntary context switches= 3955

runsolver used 5.87811 second user time and 13.172 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-15 16:57:13
IDJOB=3376280
IDBENCH=82789
IDSOLVER=1856
FILE ID=node108/3376280-1305471433
RUNJOBID= node108-1305471433-16497
PBS_JOBID= 13325327
Free space on /tmp= 73504 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S707565158-096.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376280-1305471433/watcher-3376280-1305471433 -o /tmp/evaluation-result-3376280-1305471433/solver-3376280-1305471433 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376280-1305471433.cnf 192825627

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

MD5SUM BENCH= 2a8cb5d237e15bd9bba8245975866061
RANDOM SEED=192825627

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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:     32951124 kB
MemFree:      16204396 kB
Buffers:        315240 kB
Cached:        5108644 kB
SwapCached:       8724 kB
Active:       12175964 kB
Inactive:      4235868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16204396 kB
SwapTotal:    67111528 kB
SwapFree:     67056812 kB
Dirty:            1952 kB
Writeback:           0 kB
AnonPages:    10985384 kB
Mapped:          35572 kB
Slab:           213364 kB
PageTables:      53116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 111422152 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= 73500 MiB
End job on node108 at 2011-05-15 17:18:55