Trace number 3188809

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) 1300.01 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S224791863-033.UNKNOWN.cnf
MD5SUM97219d7d3b8dcf40225a045ad28970d7
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 600 #clause: 2556
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 600
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 600 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2556
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2556 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     600       0    2556      5105
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2556
0.00/0.02	c TmMap: Origin: 5706 ClauseNum: 15315 --> New: 3157 ClauseNum: 10224
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 5112 #xorclause: 0
0.00/0.02	c #var: 600 #clauses: 2557 Solving... 
1299.99/1300.00	c Time Out !!
1299.99/1300.00	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-3188809-1302285353/watcher-3188809-1302285353 -o /tmp/evaluation-result-3188809-1302285353/solver-3188809-1302285353 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188809-1302285353.cnf 1802915680 

running on 2 cores: 1,3

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: 4.04 4.04 4.00 3/188 14136
/proc/meminfo: memFree=11918104/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=32364 CPUtime=0 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 1836 0 0 0 0 0 0 0 17 0 1 0 340133466 33140736 1769 33554432000 4194304 6016207 140735257865488 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 8091 1769 379 445 0 1635 0

[startup+0.0631091 s]
/proc/loadavg: 4.04 4.04 4.00 3/188 14136
/proc/meminfo: memFree=11918104/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=47736 CPUtime=0.05 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 3936 0 0 0 5 0 0 0 17 0 1 0 340133466 48881664 3869 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425217 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 11934 3869 719 445 0 5478 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47736

[startup+0.101099 s]
/proc/loadavg: 4.04 4.04 4.00 3/188 14136
/proc/meminfo: memFree=11918104/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=47736 CPUtime=0.09 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 3975 0 0 0 9 0 0 0 17 0 1 0 340133466 48881664 3908 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 11934 3908 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.301063 s]
/proc/loadavg: 4.04 4.04 4.00 3/188 14136
/proc/meminfo: memFree=11918104/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=56260 CPUtime=0.29 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 4259 0 0 0 29 0 0 0 18 0 1 0 340133466 57610240 4192 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 14065 4192 722 445 0 7609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56260

[startup+0.700988 s]
/proc/loadavg: 4.04 4.04 4.00 3/188 14136
/proc/meminfo: memFree=11918104/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=64952 CPUtime=0.69 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 4677 0 0 0 69 0 0 0 18 0 1 0 340133466 66510848 4610 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425461 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 16238 4610 722 445 0 9782 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64952

[startup+1.50084 s]
/proc/loadavg: 4.04 4.04 4.00 5/194 14167
/proc/meminfo: memFree=11867084/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=82732 CPUtime=1.49 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 7011 0 0 0 149 0 0 0 20 0 1 0 340133466 84717568 6944 33554432000 4194304 6016207 140735257865488 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 20683 6944 729 445 0 14227 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82732

[startup+3.10055 s]
/proc/loadavg: 4.04 4.04 4.00 5/194 14167
/proc/meminfo: memFree=11843652/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=91612 CPUtime=3.09 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 7621 0 0 0 309 0 0 0 25 0 1 0 340133466 93810688 7554 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425678 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 22903 7554 729 445 0 16447 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91612

[startup+6.30097 s]
/proc/loadavg: 4.04 4.04 4.00 6/194 14167
/proc/meminfo: memFree=11818252/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=109580 CPUtime=6.29 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 8549 0 0 0 629 0 0 0 25 0 1 0 340133466 112209920 8482 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 27395 8482 729 445 0 20939 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109580

[startup+12.7008 s]
/proc/loadavg: 4.03 4.04 4.00 5/194 14167
/proc/meminfo: memFree=11792720/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=109708 CPUtime=12.7 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 10826 0 0 0 1269 1 0 0 25 0 1 0 340133466 112340992 10750 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425504 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 27427 10750 729 445 0 20971 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 109708

[startup+25.5005 s]
/proc/loadavg: 4.03 4.04 4.00 5/194 14168
/proc/meminfo: memFree=11772880/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=128260 CPUtime=25.49 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 12794 0 0 0 2548 1 0 0 25 0 1 0 340133466 131338240 12718 33554432000 4194304 6016207 140735257865488 18446744073709551615 4381064 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 32065 12718 729 445 0 25609 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 128260

[startup+51.1008 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 14195
/proc/meminfo: memFree=11743540/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=138808 CPUtime=51.09 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 17440 0 0 0 5107 2 0 0 25 0 1 0 340133466 142139392 17364 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 34702 17364 729 445 0 28246 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138808

[startup+102.307 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 14197
/proc/meminfo: memFree=11662788/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=160208 CPUtime=102.29 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 26839 0 0 0 10226 3 0 0 25 0 1 0 340133466 164052992 26758 33554432000 4194304 6016207 140735257865488 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 40052 26758 742 445 0 33596 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 160208

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 14198
/proc/meminfo: memFree=11641688/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=171116 CPUtime=162.29 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 27807 0 0 0 16226 3 0 0 25 0 1 0 340133466 175222784 27723 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 42779 27723 739 445 0 36323 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 171116

[startup+222.301 s]
/proc/loadavg: 4.04 4.03 4.00 5/194 14200
/proc/meminfo: memFree=11621704/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=171116 CPUtime=222.29 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 29895 0 0 0 22225 4 0 0 25 0 1 0 340133466 175222784 29811 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 42779 29811 739 445 0 36323 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 171116

[startup+282.301 s]
/proc/loadavg: 4.07 4.04 4.00 6/194 14201
/proc/meminfo: memFree=11570104/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=171116 CPUtime=282.29 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 35001 0 0 0 28224 5 0 0 25 0 1 0 340133466 175222784 34908 33554432000 4194304 6016207 140735257865488 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 42779 34908 730 445 0 36323 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 171116

[startup+342.301 s]
/proc/loadavg: 4.02 4.03 4.00 6/194 14212
/proc/meminfo: memFree=11532732/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=194756 CPUtime=342.29 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 38103 0 0 0 34223 6 0 0 25 0 1 0 340133466 199430144 38010 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 48689 38010 730 445 0 42233 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 194756

[startup+402.301 s]
/proc/loadavg: 4.01 4.02 4.00 6/194 14214
/proc/meminfo: memFree=11507780/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=194756 CPUtime=402.29 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 38295 0 0 0 40223 6 0 0 25 0 1 0 340133466 199430144 38202 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425552 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 48689 38202 730 445 0 42233 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 194756

[startup+462.301 s]
/proc/loadavg: 4.17 4.06 4.01 5/194 14215
/proc/meminfo: memFree=11467944/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=206952 CPUtime=462.29 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 44005 0 0 0 46223 6 0 0 25 0 1 0 340133466 211918848 43891 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425671 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 51738 43891 730 445 0 45282 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 206952

[startup+522.301 s]
/proc/loadavg: 4.07 4.05 4.01 5/194 14220
/proc/meminfo: memFree=11457752/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=219228 CPUtime=522.29 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 44075 0 0 0 52223 6 0 0 25 0 1 0 340133466 224489472 43945 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 54807 43945 730 445 0 48351 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 219228

[startup+582.301 s]
/proc/loadavg: 4.08 4.05 4.01 5/194 14221
/proc/meminfo: memFree=11422500/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=269544 CPUtime=582.29 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 46671 0 0 0 58222 7 0 0 25 0 1 0 340133466 276013056 46508 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 67386 46508 730 445 0 60930 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 269544

[startup+642.301 s]
/proc/loadavg: 4.03 4.04 4.00 5/194 14223
/proc/meminfo: memFree=11397172/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=282136 CPUtime=642.29 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 51333 0 0 0 64219 10 0 0 25 0 1 0 340133466 288907264 51143 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 70534 51143 730 445 0 64078 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 282136

[startup+702.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/194 14225
/proc/meminfo: memFree=11372836/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=332752 CPUtime=702.29 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 51806 0 0 0 70218 11 0 0 25 0 1 0 340133466 340738048 51559 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 83188 51559 730 445 0 76732 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 332752

[startup+762.307 s]
/proc/loadavg: 3.72 3.96 3.98 4/188 14244
/proc/meminfo: memFree=11604732/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=332752 CPUtime=762.29 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 52799 0 0 0 76218 11 0 0 25 0 1 0 340133466 340738048 52528 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 83188 52528 730 445 0 76732 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 332752

[startup+822.3 s]
/proc/loadavg: 3.26 3.78 3.91 4/188 14246
/proc/meminfo: memFree=11603096/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=332752 CPUtime=822.28 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 53333 0 0 0 82217 11 0 0 25 0 1 0 340133466 340738048 52926 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 83188 52926 730 445 0 76732 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 332752

[startup+882.3 s]
/proc/loadavg: 3.09 3.64 3.85 4/188 14247
/proc/meminfo: memFree=11576416/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=332752 CPUtime=882.29 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 54919 0 0 0 88217 12 0 0 25 0 1 0 340133466 340738048 54512 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 83188 54512 730 445 0 76732 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 332752

[startup+942.3 s]
/proc/loadavg: 3.04 3.53 3.80 4/188 14249
/proc/meminfo: memFree=11555536/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=332752 CPUtime=942.28 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 57682 0 0 0 94215 13 0 0 25 0 1 0 340133466 340738048 57275 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 83188 57275 730 445 0 76732 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 332752

[startup+1002.3 s]
/proc/loadavg: 3.01 3.42 3.75 4/188 14251
/proc/meminfo: memFree=11525876/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=332752 CPUtime=1002.29 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 63900 0 0 0 100212 17 0 0 25 0 1 0 340133466 340738048 63493 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 83188 63493 730 445 0 76732 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 332752

[startup+1062.3 s]
/proc/loadavg: 3.00 3.35 3.70 5/188 14252
/proc/meminfo: memFree=11511188/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=332752 CPUtime=1062.28 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 67800 0 0 0 106211 17 0 0 25 0 1 0 340133466 340738048 64277 33554432000 4194304 6016207 140735257865488 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 83188 64277 734 445 0 76732 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 332752

[startup+1122.3 s]
/proc/loadavg: 2.37 3.09 3.59 3/182 14271
/proc/meminfo: memFree=11665260/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=386648 CPUtime=1122.28 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 68245 0 0 0 112211 17 0 0 25 0 1 0 340133466 395927552 64722 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 96662 64722 734 445 0 90206 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 386648

[startup+1182.3 s]
/proc/loadavg: 2.14 2.91 3.49 3/182 14272
/proc/meminfo: memFree=11658052/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=440624 CPUtime=1182.28 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 68312 0 0 0 118211 17 0 0 25 0 1 0 340133466 451198976 64789 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 110156 64789 734 445 0 103700 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 440624

[startup+1242.3 s]
/proc/loadavg: 2.05 2.73 3.39 3/182 14274
/proc/meminfo: memFree=11650212/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=440624 CPUtime=1242.28 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 68335 0 0 0 124211 17 0 0 25 0 1 0 340133466 451198976 64812 33554432000 4194304 6016207 140735257865488 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 110156 64812 734 445 0 103700 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 440624



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.16 2.64 3.32 3/182 14276
/proc/meminfo: memFree=11648456/32951124 swapFree=67111524/67111528
[pid=14136] ppid=14133 vsize=440624 CPUtime=1299.99 cores=1,3
/proc/14136/stat : 14136 (qutersat_releas) R 14133 14136 13481 0 -1 4202496 68664 0 0 0 129981 18 0 0 25 0 1 0 340133466 451198976 65141 33554432000 4194304 6016207 140735257865488 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14136/statm: 110156 65141 734 445 0 103700 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 440624

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): 1300.01
CPU user time (s): 1299.82
CPU system time (s): 0.19197
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 440624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68669
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= 14
involuntary context switches= 15180

runsolver used 1.9957 second user time and 5.05223 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-08 19:55:53
IDJOB=3188809
IDBENCH=82940
IDSOLVER=1607
FILE ID=node134/3188809-1302285353
RUNJOBID= node134-1302280144-13501
PBS_JOBID= 12919061
Free space on /tmp= 70868 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S224791863-033.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188809-1302285353/watcher-3188809-1302285353 -o /tmp/evaluation-result-3188809-1302285353/solver-3188809-1302285353 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188809-1302285353.cnf 1802915680

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

MD5SUM BENCH= 97219d7d3b8dcf40225a045ad28970d7
RANDOM SEED=1802915680

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11918516 kB
Buffers:        530828 kB
Cached:       19810632 kB
SwapCached:          4 kB
Active:        9178384 kB
Inactive:     11418704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11918516 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3912 kB
Writeback:           0 kB
AnonPages:      255704 kB
Mapped:          16636 kB
Slab:           370936 kB
PageTables:       5328 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   529472 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70868 MiB
End job on node134 at 2011-04-08 20:17:35