Trace number 3188592

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S823305148-084.SATISFIABLE.cnf
MD5SUMbc5d8e174b258480cce7431b84990bdd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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: 400 #clause: 1704
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: 400
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 400 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 1704
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1704 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     400       0    1704      3403
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: 1704
0.00/0.02	c TmMap: Origin: 3804 ClauseNum: 10209 --> New: 2105 ClauseNum: 6816
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 3408 #xorclause: 0
0.00/0.02	c #var: 400 #clauses: 1705 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188592-1302282827/watcher-3188592-1302282827 -o /tmp/evaluation-result-3188592-1302282827/solver-3188592-1302282827 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188592-1302282827.cnf 799631603 

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: 3.81 3.94 4.14 5/189 11580
/proc/meminfo: memFree=17386448/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=26212 CPUtime=0 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 429 0 0 0 0 0 0 0 25 0 1 0 320698043 26841088 362 33554432000 4194304 6016207 140734440983408 18446744073709551615 4781472 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11580/statm: 6553 362 289 445 0 97 0

[startup+0.039684 s]
/proc/loadavg: 3.81 3.94 4.14 5/189 11580
/proc/meminfo: memFree=17386448/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=46712 CPUtime=0.03 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 3842 0 0 0 3 0 0 0 25 0 1 0 320698043 47833088 3774 33554432000 4194304 6016207 140734440983408 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 11678 3774 719 445 0 5222 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 46712

[startup+0.100683 s]
/proc/loadavg: 3.81 3.94 4.14 5/189 11580
/proc/meminfo: memFree=17386448/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=46712 CPUtime=0.09 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 3900 0 0 0 9 0 0 0 25 0 1 0 320698043 47833088 3832 33554432000 4194304 6016207 140734440983408 18446744073709551615 4380318 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 11678 3832 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300639 s]
/proc/loadavg: 3.81 3.94 4.14 5/189 11580
/proc/meminfo: memFree=17386448/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=55168 CPUtime=0.29 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 4088 0 0 0 29 0 0 0 25 0 1 0 320698043 56492032 4020 33554432000 4194304 6016207 140734440983408 18446744073709551615 4380155 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 13792 4020 722 445 0 7336 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55168

[startup+0.700568 s]
/proc/loadavg: 3.81 3.94 4.14 5/189 11580
/proc/meminfo: memFree=17386448/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=72484 CPUtime=0.69 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 4488 0 0 0 69 0 0 0 25 0 1 0 320698043 74223616 4420 33554432000 4194304 6016207 140734440983408 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 18121 4420 722 445 0 11665 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72484

[startup+1.50042 s]
/proc/loadavg: 3.81 3.94 4.14 5/190 11581
/proc/meminfo: memFree=17370432/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=72484 CPUtime=1.48 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 6102 0 0 0 148 0 0 0 25 0 1 0 320698043 74223616 6034 33554432000 4194304 6016207 140734440983408 18446744073709551615 254261641111 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 18121 6034 729 445 0 11665 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72484

[startup+3.10014 s]
/proc/loadavg: 3.81 3.94 4.14 5/190 11581
/proc/meminfo: memFree=17362000/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=81368 CPUtime=3.08 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 6600 0 0 0 308 0 0 0 25 0 1 0 320698043 83320832 6532 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 20342 6532 729 445 0 13886 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 81368

[startup+6.30059 s]
/proc/loadavg: 3.82 3.94 4.14 5/190 11581
/proc/meminfo: memFree=17350488/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=81368 CPUtime=6.29 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 8120 0 0 0 628 1 0 0 25 0 1 0 320698043 83320832 8040 33554432000 4194304 6016207 140734440983408 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 20342 8040 729 445 0 13886 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81368

[startup+12.7004 s]
/proc/loadavg: 3.84 3.94 4.14 5/190 11581
/proc/meminfo: memFree=17328404/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=90620 CPUtime=12.69 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 10761 0 0 0 1268 1 0 0 25 0 1 0 320698043 92794880 10681 33554432000 4194304 6016207 140734440983408 18446744073709551615 4379416 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 22655 10681 729 445 0 16199 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90620

[startup+25.5002 s]
/proc/loadavg: 3.87 3.94 4.14 5/190 11581
/proc/meminfo: memFree=17304980/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=109596 CPUtime=25.49 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 12719 0 0 0 2548 1 0 0 25 0 1 0 320698043 112226304 12639 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 27399 12639 729 445 0 20943 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109596

[startup+51.1006 s]
/proc/loadavg: 3.91 3.95 4.13 5/190 11582
/proc/meminfo: memFree=17268880/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=109596 CPUtime=51.08 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 13921 0 0 0 5107 1 0 0 25 0 1 0 320698043 112226304 13841 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 27399 13841 729 445 0 20943 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 109596

[startup+102.307 s]
/proc/loadavg: 3.96 3.95 4.12 5/190 11583
/proc/meminfo: memFree=17176720/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=119728 CPUtime=102.3 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 18136 0 0 0 10227 3 0 0 25 0 1 0 320698043 122601472 18033 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 29932 18033 729 445 0 23476 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 119728

[startup+162.301 s]
/proc/loadavg: 3.98 3.96 4.11 5/190 11585
/proc/meminfo: memFree=17128080/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=151948 CPUtime=162.29 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 24845 0 0 0 16225 4 0 0 25 0 1 0 320698043 155594752 24742 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 37987 24742 729 445 0 31531 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 151948

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 4.10 5/190 11587
/proc/meminfo: memFree=17092600/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=173852 CPUtime=222.29 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 27615 0 0 0 22225 4 0 0 25 0 1 0 320698043 178024448 27512 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 43463 27512 729 445 0 37007 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 173852

[startup+282.301 s]
/proc/loadavg: 4.07 3.98 4.09 5/190 11588
/proc/meminfo: memFree=17052528/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=173852 CPUtime=282.29 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 30102 0 0 0 28225 4 0 0 25 0 1 0 320698043 178024448 29999 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 43463 29999 747 445 0 37007 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 173852

[startup+342.301 s]
/proc/loadavg: 4.03 3.98 4.09 5/190 11590
/proc/meminfo: memFree=17017300/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=173852 CPUtime=342.29 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 30336 0 0 0 34225 4 0 0 25 0 1 0 320698043 178024448 30227 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 43463 30227 741 445 0 37007 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 173852

[startup+402.3 s]
/proc/loadavg: 4.08 4.00 4.09 5/190 11591
/proc/meminfo: memFree=16955528/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=197192 CPUtime=402.29 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 37129 0 0 0 40223 6 0 0 25 0 1 0 320698043 201924608 37014 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 49298 37014 737 445 0 42842 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 197192

[startup+462.301 s]
/proc/loadavg: 4.06 4.01 4.09 5/190 11593
/proc/meminfo: memFree=16940988/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=197192 CPUtime=462.3 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 37304 0 0 0 46224 6 0 0 25 0 1 0 320698043 201924608 37188 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 49298 37188 737 445 0 42842 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 197192

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 4.08 5/190 11595
/proc/meminfo: memFree=16900296/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=209148 CPUtime=522.3 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 40375 0 0 0 52223 7 0 0 25 0 1 0 320698043 214167552 40242 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 52287 40242 734 445 0 45831 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 209148

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 4.07 5/190 11596
/proc/meminfo: memFree=16858244/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=221244 CPUtime=582.31 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 40720 0 0 0 58223 8 0 0 25 0 1 0 320698043 226553856 40573 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 55311 40573 734 445 0 48855 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 221244

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.07 5/190 11598
/proc/meminfo: memFree=16831320/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=221244 CPUtime=642.31 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 40840 0 0 0 64223 8 0 0 25 0 1 0 320698043 226553856 40674 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 55311 40674 734 445 0 48855 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 221244

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 11602
/proc/meminfo: memFree=16828116/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=221244 CPUtime=702.3 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 41158 0 0 0 70222 8 0 0 25 0 1 0 320698043 226553856 40981 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425552 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 55311 40981 734 445 0 48855 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 221244

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 11604
/proc/meminfo: memFree=16823312/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=221244 CPUtime=762.31 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 41288 0 0 0 76223 8 0 0 25 0 1 0 320698043 226553856 41097 33554432000 4194304 6016207 140734440983408 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 55311 41097 734 445 0 48855 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 221244

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 11606
/proc/meminfo: memFree=16820568/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=221244 CPUtime=822.31 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 41588 0 0 0 82223 8 0 0 25 0 1 0 320698043 226553856 41397 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 55311 41397 734 445 0 48855 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 221244

[startup+882.3 s]
/proc/loadavg: 4.04 4.01 4.05 5/190 11607
/proc/meminfo: memFree=16799476/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=221244 CPUtime=882.3 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 41846 0 0 0 88222 8 0 0 25 0 1 0 320698043 226553856 41639 33554432000 4194304 6016207 140734440983408 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 55311 41639 734 445 0 48855 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 221244

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 4.04 5/190 11609
/proc/meminfo: memFree=16788176/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=273400 CPUtime=942.31 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 43410 0 0 0 94223 8 0 0 25 0 1 0 320698043 279961600 43185 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 68350 43185 734 445 0 61894 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 273400

[startup+1002.3 s]
/proc/loadavg: 4.09 4.03 4.05 5/190 11610
/proc/meminfo: memFree=16784300/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=273400 CPUtime=1002.31 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 43578 0 0 0 100223 8 0 0 25 0 1 0 320698043 279961600 43329 33554432000 4194304 6016207 140734440983408 18446744073709551615 4370939 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 68350 43329 731 445 0 61894 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 273400

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 4.04 5/190 11612
/proc/meminfo: memFree=16755520/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=273400 CPUtime=1062.32 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 45427 0 0 0 106223 9 0 0 25 0 1 0 320698043 279961600 45156 33554432000 4194304 6016207 140734440983408 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 68350 45156 731 445 0 61894 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 273400

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 4.04 5/190 11614
/proc/meminfo: memFree=16723740/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=273400 CPUtime=1122.31 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 45925 0 0 0 112222 9 0 0 25 0 1 0 320698043 279961600 45654 33554432000 4194304 6016207 140734440983408 18446744073709551615 4371031 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 68350 45654 731 445 0 61894 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 273400

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.03 5/190 11615
/proc/meminfo: memFree=16673992/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=273400 CPUtime=1182.31 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 45952 0 0 0 118222 9 0 0 25 0 1 0 320698043 279961600 45648 33554432000 4194304 6016207 140734440983408 18446744073709551615 4426247 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 68350 45648 731 445 0 61894 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 273400

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.03 5/190 11617
/proc/meminfo: memFree=16638508/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=273400 CPUtime=1242.31 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 46545 0 0 0 124222 9 0 0 25 0 1 0 320698043 279961600 46241 33554432000 4194304 6016207 140734440983408 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 68350 46241 731 445 0 61894 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 273400



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 11729
/proc/meminfo: memFree=17203992/32951124 swapFree=67111528/67111528
[pid=11580] ppid=11578 vsize=273400 CPUtime=1300.02 cores=5,7
/proc/11580/stat : 11580 (qutersat_releas) R 11578 11580 11189 0 -1 4202496 49478 0 0 0 129992 10 0 0 25 0 1 0 320698043 279961600 49140 33554432000 4194304 6016207 140734440983408 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11580/statm: 68350 49140 731 445 0 61894 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 273400

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.93
CPU system time (s): 0.116982
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 273400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49483
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= 1764

runsolver used 2.05069 second user time and 5.05223 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-08 19:13:47
IDJOB=3188592
IDBENCH=82723
IDSOLVER=1607
FILE ID=node140/3188592-1302282827
RUNJOBID= node140-1302280192-11210
PBS_JOBID= 12919065
Free space on /tmp= 71296 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S823305148-084.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188592-1302282827/watcher-3188592-1302282827 -o /tmp/evaluation-result-3188592-1302282827/solver-3188592-1302282827 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188592-1302282827.cnf 799631603

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

MD5SUM BENCH= bc5d8e174b258480cce7431b84990bdd
RANDOM SEED=799631603

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17386596 kB
Buffers:        558436 kB
Cached:       14372360 kB
SwapCached:          0 kB
Active:        8757484 kB
Inactive:      6428568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17386596 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7892 kB
Writeback:           0 kB
AnonPages:      255664 kB
Mapped:          20208 kB
Slab:           315624 kB
PageTables:       5640 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   548168 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= 71296 MiB
End job on node140 at 2011-04-08 19:35:29