Trace number 3188776

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) 1300.03 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S261841674-082.SATISFIABLE.cnf
MD5SUM7a466863eebd6d1afeaf2ac3e2c1a1d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.928857
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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.
0.00/0.01	c Parse Cnf success: #var: 500 #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: 500
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 500 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: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     500       0    2130      4254
0.00/0.01	c CnfToAig: Time: 0 s
0.01/0.02	c TmMap: Set choices finish.
0.01/0.02	c TmMap: Set big and: 2130
0.01/0.02	c TmMap: Origin: 4755 ClauseNum: 12762 --> New: 2631 ClauseNum: 8520
0.01/0.02	c TmMap: Time: 0.01
0.01/0.03	c Try to Add: #clause: 4260 #xorclause: 0
0.01/0.03	c #var: 500 #clauses: 2131 Solving... 
1300.01/1300.00	c Time Out !!
1300.01/1300.00	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-3188776-1302284731/watcher-3188776-1302284731 -o /tmp/evaluation-result-3188776-1302284731/solver-3188776-1302284731 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188776-1302284731.cnf 1471982574 

running on 2 cores: 5,7

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: 3.68 3.94 4.02 5/189 904
/proc/meminfo: memFree=14410228/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=11760 CPUtime=0 cores=5,7
/proc/904/stat : 904 (runsolver) R 902 904 353 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 340071787 12042240 49 33554432000 4194304 5392636 140737101680032 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/904/statm: 2940 49 30 293 0 2644 0

[startup+0.020872 s]
/proc/loadavg: 3.68 3.94 4.02 5/189 904
/proc/meminfo: memFree=14410228/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=35436 CPUtime=0.01 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 2748 0 0 0 1 0 0 0 25 0 1 0 340071787 36286464 2680 33554432000 4194304 6016207 140733266080896 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 8859 2684 566 445 0 2403 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 35436

[startup+0.100857 s]
/proc/loadavg: 3.68 3.94 4.02 5/189 904
/proc/meminfo: memFree=14410228/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=46712 CPUtime=0.09 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 3911 0 0 0 9 0 0 0 25 0 1 0 340071787 47833088 3843 33554432000 4194304 6016207 140733266080896 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 11678 3843 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300822 s]
/proc/loadavg: 3.68 3.94 4.02 5/189 904
/proc/meminfo: memFree=14410228/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=55200 CPUtime=0.29 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 4112 0 0 0 29 0 0 0 25 0 1 0 340071787 56524800 4044 33554432000 4194304 6016207 140733266080896 18446744073709551615 4378552 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 13800 4044 722 445 0 7344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55200

[startup+0.700755 s]
/proc/loadavg: 3.68 3.94 4.02 5/189 904
/proc/meminfo: memFree=14410228/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=63832 CPUtime=0.69 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 4430 0 0 0 69 0 0 0 25 0 1 0 340071787 65363968 4362 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 15958 4362 722 445 0 9502 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63832

[startup+1.50062 s]
/proc/loadavg: 3.68 3.94 4.02 5/190 905
/proc/meminfo: memFree=14380088/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=72620 CPUtime=1.49 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 6446 0 0 0 149 0 0 0 25 0 1 0 340071787 74362880 6378 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 18155 6378 729 445 0 11699 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72620

[startup+3.10035 s]
/proc/loadavg: 3.68 3.94 4.02 5/190 905
/proc/meminfo: memFree=14352808/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=72620 CPUtime=3.08 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 6775 0 0 0 308 0 0 0 25 0 1 0 340071787 74362880 6707 33554432000 4194304 6016207 140733266080896 18446744073709551615 4373669 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 18155 6707 729 445 0 11699 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 72620

[startup+6.30082 s]
/proc/loadavg: 3.70 3.94 4.02 5/190 906
/proc/meminfo: memFree=14329152/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=81528 CPUtime=6.28 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 7544 0 0 0 628 0 0 0 25 0 1 0 340071787 83484672 7476 33554432000 4194304 6016207 140733266080896 18446744073709551615 4373467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 20382 7476 729 445 0 13926 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 81528

[startup+12.7007 s]
/proc/loadavg: 3.73 3.94 4.01 5/190 906
/proc/meminfo: memFree=14264984/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=81528 CPUtime=12.69 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 11710 0 0 0 1268 1 0 0 25 0 1 0 340071787 83484672 11634 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 20382 11634 731 445 0 13926 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81528

[startup+25.5007 s]
/proc/loadavg: 3.79 3.94 4.01 5/190 906
/proc/meminfo: memFree=14227276/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=91196 CPUtime=25.49 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 12946 0 0 0 2548 1 0 0 25 0 1 0 340071787 93384704 12870 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 22799 12870 731 445 0 16343 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 91196

[startup+51.1003 s]
/proc/loadavg: 3.86 3.94 4.01 5/190 907
/proc/meminfo: memFree=14175028/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=101104 CPUtime=51.08 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 14568 0 0 0 5107 1 0 0 25 0 1 0 340071787 103530496 14492 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 25276 14492 731 445 0 18820 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 101104

[startup+102.307 s]
/proc/loadavg: 4.01 3.97 4.01 5/190 908
/proc/meminfo: memFree=14118972/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=130676 CPUtime=102.29 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 18351 0 0 0 10227 2 0 0 25 0 1 0 340071787 133812224 18275 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 32669 18275 731 445 0 26213 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 130676

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 4.01 5/190 911
/proc/meminfo: memFree=14051236/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=130676 CPUtime=162.29 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 20626 0 0 0 16226 3 0 0 25 0 1 0 340071787 133812224 20550 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 32669 20550 731 445 0 26213 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 130676

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 4.00 5/190 912
/proc/meminfo: memFree=14015500/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=130676 CPUtime=222.29 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 23723 0 0 0 22225 4 0 0 25 0 1 0 340071787 133812224 23646 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 32669 23646 730 445 0 26213 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 130676

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 4.00 5/190 914
/proc/meminfo: memFree=13983236/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=154524 CPUtime=282.3 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 28742 0 0 0 28224 6 0 0 25 0 1 0 340071787 158232576 28665 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 38631 28665 730 445 0 32175 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 154524

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 4.00 5/190 916
/proc/meminfo: memFree=13915512/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=154524 CPUtime=342.29 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 31466 0 0 0 34223 6 0 0 25 0 1 0 340071787 158232576 31389 33554432000 4194304 6016207 140733266080896 18446744073709551615 4373772 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 38631 31389 730 445 0 32175 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 154524

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 4.00 5/190 917
/proc/meminfo: memFree=13880756/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=178316 CPUtime=402.29 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 34220 0 0 0 40221 8 0 0 25 0 1 0 340071787 182595584 34143 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 44579 34143 730 445 0 38123 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 178316

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 4.00 5/190 919
/proc/meminfo: memFree=13850348/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=190368 CPUtime=462.3 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 36525 0 0 0 46221 9 0 0 25 0 1 0 340071787 194936832 36445 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 47592 36445 731 445 0 41136 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 190368

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 4.00 5/190 920
/proc/meminfo: memFree=13785484/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=202488 CPUtime=522.3 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 40735 0 0 0 52219 11 0 0 25 0 1 0 340071787 207347712 40646 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 50622 40646 731 445 0 44166 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 202488

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 4.00 5/190 950
/proc/meminfo: memFree=13863312/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=251708 CPUtime=582.3 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 42835 0 0 0 58218 12 0 0 25 0 1 0 340071787 257748992 42715 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 62927 42715 731 445 0 56471 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 251708

[startup+642.301 s]
/proc/loadavg: 4.03 3.99 4.00 5/190 952
/proc/meminfo: memFree=13777284/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=251708 CPUtime=642.3 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 47102 0 0 0 64216 14 0 0 25 0 1 0 340071787 257748992 46971 33554432000 4194304 6016207 140733266080896 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 62927 46971 731 445 0 56471 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 251708

[startup+702.301 s]
/proc/loadavg: 4.01 3.99 4.00 5/190 953
/proc/meminfo: memFree=13764724/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=251708 CPUtime=702.3 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 50483 0 0 0 70214 16 0 0 25 0 1 0 340071787 257748992 50352 33554432000 4194304 6016207 140733266080896 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 62927 50352 731 445 0 56471 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 251708

[startup+762.307 s]
/proc/loadavg: 4.04 4.00 4.00 5/190 955
/proc/meminfo: memFree=13742352/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=251708 CPUtime=762.3 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 51084 0 0 0 76214 16 0 0 25 0 1 0 340071787 257748992 50941 33554432000 4194304 6016207 140733266080896 18446744073709551615 4370927 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 62927 50941 731 445 0 56471 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 251708

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 956
/proc/meminfo: memFree=13713568/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=264536 CPUtime=822.3 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 54240 0 0 0 82213 17 0 0 25 0 1 0 340071787 270884864 54045 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 66134 54045 731 445 0 59678 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 264536

[startup+882.301 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 958
/proc/meminfo: memFree=13697192/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=316092 CPUtime=882.3 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 57550 0 0 0 88211 19 0 0 25 0 1 0 340071787 323678208 54278 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 79023 54278 731 445 0 72567 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 316092

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 969
/proc/meminfo: memFree=13649488/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=316092 CPUtime=942.3 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 59393 0 0 0 94210 20 0 0 25 0 1 0 340071787 323678208 56121 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 79023 56121 731 445 0 72567 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 316092

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 970
/proc/meminfo: memFree=13610492/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=316092 CPUtime=1002.3 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 63971 0 0 0 100208 22 0 0 25 0 1 0 340071787 323678208 60699 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 79023 60699 731 445 0 72567 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 316092

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 972
/proc/meminfo: memFree=13592716/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=316092 CPUtime=1062.3 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 66175 0 0 0 106208 22 0 0 25 0 1 0 340071787 323678208 62903 33554432000 4194304 6016207 140733266080896 18446744073709551615 4513291 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 79023 62903 731 445 0 72567 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 316092

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 976
/proc/meminfo: memFree=13562924/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=316092 CPUtime=1122.3 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 66175 0 0 0 112208 22 0 0 25 0 1 0 340071787 323678208 62903 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425552 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 79023 62903 731 445 0 72567 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 316092

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 4.00 5/190 979
/proc/meminfo: memFree=13551156/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=316092 CPUtime=1182.3 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 66731 0 0 0 118207 23 0 0 25 0 1 0 340071787 323678208 63459 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 79023 63459 731 445 0 72567 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 316092

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 981
/proc/meminfo: memFree=13540960/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=316092 CPUtime=1242.3 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 66961 0 0 0 124207 23 0 0 25 0 1 0 340071787 323678208 63689 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425496 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 79023 63689 731 445 0 72567 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 316092



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 4.00 3/186 984
/proc/meminfo: memFree=14036820/32950928 swapFree=67111528/67111528
[pid=904] ppid=902 vsize=316092 CPUtime=1300.01 cores=5,7
/proc/904/stat : 904 (qutersat_releas) R 902 904 353 0 -1 4202496 67083 0 0 0 129978 23 0 0 25 0 1 0 340071787 323678208 63811 33554432000 4194304 6016207 140733266080896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/904/statm: 79023 63811 731 445 0 72567 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 316092

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): 1300.03
CPU user time (s): 1299.78
CPU system time (s): 0.249962
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 316092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67088
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= 1564

runsolver used 2.03569 second user time and 5.03723 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-08 19:45:31
IDJOB=3188776
IDBENCH=82907
IDSOLVER=1607
FILE ID=node126/3188776-1302284731
RUNJOBID= node126-1302280824-374
PBS_JOBID= 12919099
Free space on /tmp= 70336 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S261841674-082.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188776-1302284731/watcher-3188776-1302284731 -o /tmp/evaluation-result-3188776-1302284731/solver-3188776-1302284731 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188776-1302284731.cnf 1471982574

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

MD5SUM BENCH= 7a466863eebd6d1afeaf2ac3e2c1a1d9
RANDOM SEED=1471982574

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.74
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		: 2666.783
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14410624 kB
Buffers:        540892 kB
Cached:       17476324 kB
SwapCached:          0 kB
Active:       10056840 kB
Inactive:      8065556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14410624 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7476 kB
Writeback:           0 kB
AnonPages:      105332 kB
Mapped:          19884 kB
Slab:           355216 kB
PageTables:       5764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   318216 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= 70336 MiB
End job on node126 at 2011-04-08 20:07:13