Trace number 3188959

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1675230100-032.UNKNOWN.cnf
MD5SUMf9a60c414c65108f1df33ba3a81b8715
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark349.16
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 60 #clause: 5340
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: 60
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 60 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 5340
0.00/0.00	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      60       0    5340     19771
0.00/0.02	c CnfToAig: Time: 0.01 s
0.04/0.05	c TmMap: Set choices finish.
0.04/0.05	c TmMap: Set big and: 8569
0.04/0.05	c TmMap: Origin: 19832 ClauseNum: 59313 --> New: 8630 ClauseNum: 37033
0.04/0.05	c TmMap: Time: 0.01
0.04/0.06	c Try to Add: #clause: 17138 #xorclause: 0
0.04/0.06	c #var: 3289 #clauses: 8570 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3188959-1302287222/watcher-3188959-1302287222 -o /tmp/evaluation-result-3188959-1302287222/solver-3188959-1302287222 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188959-1302287222.cnf 1011421237 

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: 0.92 1.39 2.56 4/178 17515
/proc/meminfo: memFree=30420808/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=32364 CPUtime=0 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 1751 0 0 0 0 0 0 0 18 0 1 0 72913446 33140736 1683 33554432000 4194304 6016207 140734316688960 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 8091 1683 379 445 0 1635 0

[startup+0.048866 s]
/proc/loadavg: 0.92 1.39 2.56 4/178 17515
/proc/meminfo: memFree=30420808/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=42604 CPUtime=0.04 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 4763 0 0 0 4 0 0 0 18 0 1 0 72913446 43626496 4695 33554432000 4194304 6016207 140734316688960 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 10651 4697 670 445 0 4195 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 42604

[startup+0.100868 s]
/proc/loadavg: 0.92 1.39 2.56 4/178 17515
/proc/meminfo: memFree=30420808/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=52856 CPUtime=0.09 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 5306 0 0 0 9 0 0 0 18 0 1 0 72913446 54124544 5238 33554432000 4194304 6016207 140734316688960 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 13214 5238 692 445 0 6758 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.300823 s]
/proc/loadavg: 0.92 1.39 2.56 4/178 17515
/proc/meminfo: memFree=30420808/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=53880 CPUtime=0.29 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 5463 0 0 0 29 0 0 0 18 0 1 0 72913446 55173120 5395 33554432000 4194304 6016207 140734316688960 18446744073709551615 4373988 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 13470 5395 719 445 0 7014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.700749 s]
/proc/loadavg: 0.92 1.39 2.56 4/178 17515
/proc/meminfo: memFree=30420808/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=62556 CPUtime=0.69 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 5632 0 0 0 69 0 0 0 18 0 1 0 72913446 64057344 5564 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 15639 5564 722 445 0 9183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62556

[startup+1.50061 s]
/proc/loadavg: 0.92 1.39 2.56 6/190 17537
/proc/meminfo: memFree=30343896/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=80276 CPUtime=1.49 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 6267 0 0 0 149 0 0 0 20 0 1 0 72913446 82202624 6199 33554432000 4194304 6016207 140734316688960 18446744073709551615 4424125 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 20069 6199 722 445 0 13613 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80276

[startup+3.10033 s]
/proc/loadavg: 1.17 1.43 2.57 6/190 17537
/proc/meminfo: memFree=30326164/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=89280 CPUtime=3.09 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 7187 0 0 0 309 0 0 0 25 0 1 0 72913446 91422720 7119 33554432000 4194304 6016207 140734316688960 18446744073709551615 4378214 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 22320 7119 730 445 0 15864 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89280

[startup+6.30077 s]
/proc/loadavg: 1.17 1.43 2.57 6/190 17537
/proc/meminfo: memFree=30290088/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=116980 CPUtime=6.29 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 10224 0 0 0 628 1 0 0 25 0 1 0 72913446 119787520 10156 33554432000 4194304 6016207 140734316688960 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 29245 10156 730 445 0 22789 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116980

[startup+12.7006 s]
/proc/loadavg: 1.60 1.52 2.58 6/190 17537
/proc/meminfo: memFree=30234360/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=136040 CPUtime=12.69 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 13173 0 0 0 1268 1 0 0 25 0 1 0 72913446 139304960 13077 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 34010 13077 730 445 0 27554 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136040

[startup+25.5004 s]
/proc/loadavg: 1.97 1.60 2.60 6/190 17538
/proc/meminfo: memFree=30205344/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=136040 CPUtime=25.49 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 14382 0 0 0 2548 1 0 0 25 0 1 0 72913446 139304960 14286 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 34010 14286 730 445 0 27554 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 136040

[startup+51.1009 s]
/proc/loadavg: 2.66 1.79 2.63 6/190 17539
/proc/meminfo: memFree=30168328/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=136040 CPUtime=51.1 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 15697 0 0 0 5108 2 0 0 25 0 1 0 72913446 139304960 15601 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 34010 15601 730 445 0 27554 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 136040

[startup+102.307 s]
/proc/loadavg: 3.46 2.16 2.71 6/190 17540
/proc/meminfo: memFree=30095276/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=136040 CPUtime=102.3 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 19697 0 0 0 10228 2 0 0 25 0 1 0 72913446 139304960 19573 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 34010 19573 730 445 0 27554 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 136040

[startup+162.3 s]
/proc/loadavg: 3.84 2.48 2.79 6/190 17541
/proc/meminfo: memFree=30075140/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=136040 CPUtime=162.29 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 20629 0 0 0 16227 2 0 0 25 0 1 0 72913446 139304960 20505 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 34010 20505 730 445 0 27554 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 136040

[startup+222.301 s]
/proc/loadavg: 3.99 2.79 2.87 6/190 17543
/proc/meminfo: memFree=30049664/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=136040 CPUtime=222.3 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 22925 0 0 0 22227 3 0 0 25 0 1 0 72913446 139304960 22801 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 34010 22801 730 445 0 27554 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 136040

[startup+282.3 s]
/proc/loadavg: 3.99 2.99 2.93 6/190 17545
/proc/meminfo: memFree=30006952/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=136040 CPUtime=282.29 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 26038 0 0 0 28226 3 0 0 25 0 1 0 72913446 139304960 25911 33554432000 4194304 6016207 140734316688960 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 34010 25911 730 445 0 27554 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 136040

[startup+342.301 s]
/proc/loadavg: 3.99 3.19 3.00 6/190 17546
/proc/meminfo: memFree=29966712/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=147796 CPUtime=342.3 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 28350 0 0 0 34226 4 0 0 25 0 1 0 72913446 151343104 28223 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 36949 28223 730 445 0 30493 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 147796

[startup+402.301 s]
/proc/loadavg: 4.05 3.34 3.06 6/190 17548
/proc/meminfo: memFree=29954624/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=159720 CPUtime=402.3 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 28504 0 0 0 40226 4 0 0 25 0 1 0 72913446 163553280 28377 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 39930 28377 730 445 0 33474 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 159720

[startup+462.301 s]
/proc/loadavg: 4.01 3.46 3.12 6/190 17549
/proc/meminfo: memFree=29934356/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=171956 CPUtime=462.3 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 30637 0 0 0 46225 5 0 0 25 0 1 0 72913446 176082944 30509 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 42989 30509 734 445 0 36533 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 171956

[startup+522.301 s]
/proc/loadavg: 4.00 3.55 3.17 6/190 17551
/proc/meminfo: memFree=29925000/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=171956 CPUtime=522.3 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 31734 0 0 0 52224 6 0 0 25 0 1 0 72913446 176082944 31597 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 42989 31597 734 445 0 36533 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 171956

[startup+582.3 s]
/proc/loadavg: 4.00 3.63 3.22 6/190 17553
/proc/meminfo: memFree=29893812/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=171956 CPUtime=582.3 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 31950 0 0 0 58224 6 0 0 25 0 1 0 72913446 176082944 31798 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 42989 31798 730 445 0 36533 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 171956

[startup+642.301 s]
/proc/loadavg: 4.00 3.70 3.27 6/190 17554
/proc/meminfo: memFree=29881736/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=171956 CPUtime=642.31 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 32083 0 0 0 64225 6 0 0 25 0 1 0 72913446 176082944 31924 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 42989 31924 730 445 0 36533 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 171956

[startup+702.3 s]
/proc/loadavg: 4.15 3.78 3.32 6/190 17556
/proc/meminfo: memFree=29880084/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=171956 CPUtime=702.3 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 32178 0 0 0 70224 6 0 0 25 0 1 0 72913446 176082944 32011 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 42989 32011 730 445 0 36533 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 171956

[startup+762.307 s]
/proc/loadavg: 4.12 3.84 3.37 6/190 17557
/proc/meminfo: memFree=29871844/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=171956 CPUtime=762.31 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 32184 0 0 0 76225 6 0 0 25 0 1 0 72913446 176082944 32008 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 42989 32008 730 445 0 36533 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 171956

[startup+822.3 s]
/proc/loadavg: 4.05 3.86 3.40 6/190 17559
/proc/meminfo: memFree=29867456/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=171956 CPUtime=822.31 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 32342 0 0 0 82224 7 0 0 25 0 1 0 72913446 176082944 32156 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 42989 32156 730 445 0 36533 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 171956

[startup+882.301 s]
/proc/loadavg: 4.01 3.89 3.44 6/190 17561
/proc/meminfo: memFree=29859592/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=171956 CPUtime=882.31 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 32342 0 0 0 88224 7 0 0 25 0 1 0 72913446 176082944 32145 33554432000 4194304 6016207 140734316688960 18446744073709551615 4379661 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 42989 32145 730 445 0 36533 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 171956

[startup+942.301 s]
/proc/loadavg: 4.08 3.92 3.47 6/190 17562
/proc/meminfo: memFree=29850496/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=171956 CPUtime=942.31 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 32518 0 0 0 94224 7 0 0 25 0 1 0 72913446 176082944 32321 33554432000 4194304 6016207 140734316688960 18446744073709551615 4370949 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 42989 32321 730 445 0 36533 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 171956

[startup+1002.3 s]
/proc/loadavg: 4.02 3.93 3.51 6/190 17564
/proc/meminfo: memFree=29849456/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=171956 CPUtime=1002.31 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 32524 0 0 0 100224 7 0 0 25 0 1 0 72913446 176082944 32315 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 42989 32315 730 445 0 36533 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 171956

[startup+1062.3 s]
/proc/loadavg: 4.01 3.94 3.53 6/190 17565
/proc/meminfo: memFree=29840724/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=171956 CPUtime=1062.31 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 33851 0 0 0 106224 7 0 0 25 0 1 0 72913446 176082944 33629 33554432000 4194304 6016207 140734316688960 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 42989 33629 730 445 0 36533 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 171956

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.56 6/190 17567
/proc/meminfo: memFree=29828896/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=225904 CPUtime=1122.32 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 36394 0 0 0 112223 9 0 0 25 0 1 0 72913446 231325696 36143 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 56476 36143 730 445 0 50020 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 225904

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.58 6/190 17569
/proc/meminfo: memFree=29823512/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=225904 CPUtime=1182.32 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 36896 0 0 0 118223 9 0 0 25 0 1 0 72913446 231325696 36645 33554432000 4194304 6016207 140734316688960 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 56476 36645 730 445 0 50020 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 225904

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.61 6/190 17570
/proc/meminfo: memFree=29806848/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=225904 CPUtime=1242.32 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 37061 0 0 0 124223 9 0 0 25 0 1 0 72913446 231325696 36794 33554432000 4194304 6016207 140734316688960 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 56476 36794 730 445 0 50020 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 225904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.99 3.64 6/190 17572
/proc/meminfo: memFree=29769592/32951124 swapFree=67111528/67111528
[pid=17515] ppid=17513 vsize=225904 CPUtime=1300.03 cores=1,3
/proc/17515/stat : 17515 (qutersat_releas) R 17513 17515 16617 0 -1 4202496 37277 0 0 0 129994 9 0 0 25 0 1 0 72913446 231325696 36982 33554432000 4194304 6016207 140734316688960 18446744073709551615 4634715 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17515/statm: 56476 36982 735 445 0 50020 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 225904

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.94
CPU system time (s): 0.099984
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 225904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37282
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= 19
involuntary context switches= 1871

runsolver used 2.05469 second user time and 5.01524 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-08 20:27:02
IDJOB=3188959
IDBENCH=83090
IDSOLVER=1607
FILE ID=node107/3188959-1302287222
RUNJOBID= node107-1302287222-17496
PBS_JOBID= 12919057
Free space on /tmp= 73796 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1675230100-032.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188959-1302287222/watcher-3188959-1302287222 -o /tmp/evaluation-result-3188959-1302287222/solver-3188959-1302287222 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188959-1302287222.cnf 1011421237

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

MD5SUM BENCH= f9a60c414c65108f1df33ba3a81b8715
RANDOM SEED=1011421237

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30421840 kB
Buffers:        314344 kB
Cached:        1938204 kB
SwapCached:          0 kB
Active:         757044 kB
Inactive:      1557204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30421840 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3916 kB
Writeback:           0 kB
AnonPages:       61784 kB
Mapped:          14880 kB
Slab:           152624 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   195816 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= 73788 MiB
End job on node107 at 2011-04-08 20:48:44