Trace number 3376379

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1335110382-066.SATISFIABLE.cnf
MD5SUMa5daafd605bd47234b7e5aaf0173eab8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3028
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 70 #clause: 6230
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: 70
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 70 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 6230
0.00/0.01	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.01	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      70       0    6230     23790
0.00/0.02	c CnfToAig: Time: 0.02 s
0.05/0.06	c TmMap: Set choices finish.
0.05/0.07	c TmMap: Set big and: 10264
0.05/0.07	c TmMap: Origin: 23861 ClauseNum: 71370 --> New: 10335 ClauseNum: 44447
0.05/0.07	c TmMap: Time: 0.01
0.05/0.07	c Try to Add: #clause: 20528 #xorclause: 0
0.05/0.08	c #var: 4104 #clauses: 10265 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376379-1305471955/watcher-3376379-1305471955 -o /tmp/evaluation-result-3376379-1305471955/solver-3376379-1305471955 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376379-1305471955.cnf 824611273 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.97 3.99 3.88 5/359 30785
/proc/meminfo: memFree=24763300/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=32364 CPUtime=0 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 1900 0 0 0 0 0 0 0 25 0 1 0 658795979 33140736 1836 33554432000 4194304 6014671 140733983283152 18446744073709551615 4331386 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 8091 1836 398 445 0 1636 0

[startup+0.063534 s]
/proc/loadavg: 3.97 3.99 3.88 5/359 30785
/proc/meminfo: memFree=24763300/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=44652 CPUtime=0.05 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 5271 0 0 0 5 0 0 0 25 0 1 0 658795979 45723648 5207 33554432000 4194304 6014671 140733983283152 18446744073709551615 4230048 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 11163 5207 669 445 0 4708 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44652

[startup+0.100503 s]
/proc/loadavg: 3.97 3.99 3.88 5/359 30785
/proc/meminfo: memFree=24763300/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=53880 CPUtime=0.09 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 5626 0 0 0 9 0 0 0 25 0 1 0 658795979 55173120 5562 33554432000 4194304 6014671 140733983283152 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 13470 5562 696 445 0 7015 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53880

[startup+0.300493 s]
/proc/loadavg: 3.97 3.99 3.88 5/359 30785
/proc/meminfo: memFree=24763300/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=53880 CPUtime=0.29 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 5633 0 0 0 29 0 0 0 25 0 1 0 658795979 55173120 5569 33554432000 4194304 6014671 140733983283152 18446744073709551615 4666618 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 13470 5569 700 445 0 7015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.700408 s]
/proc/loadavg: 3.97 3.99 3.88 5/359 30785
/proc/meminfo: memFree=24763300/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=55928 CPUtime=0.69 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 6178 0 0 0 69 0 0 0 25 0 1 0 658795979 57270272 6114 33554432000 4194304 6014671 140733983283152 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 13982 6114 722 445 0 7527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55928

[startup+1.50024 s]
/proc/loadavg: 3.97 3.99 3.88 5/360 30786
/proc/meminfo: memFree=24737872/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=73572 CPUtime=1.49 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 6665 0 0 0 149 0 0 0 25 0 1 0 658795979 75337728 6601 33554432000 4194304 6014671 140733983283152 18446744073709551615 4422749 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 18393 6601 723 445 0 11938 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73572

[startup+3.10098 s]
/proc/loadavg: 3.97 3.99 3.88 5/360 30786
/proc/meminfo: memFree=24734028/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=91680 CPUtime=3.1 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 7502 0 0 0 309 1 0 0 25 0 1 0 658795979 93880320 7438 33554432000 4194304 6014671 140733983283152 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 22920 7438 723 445 0 16465 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 91680

[startup+6.30038 s]
/proc/loadavg: 3.97 3.99 3.88 5/360 30786
/proc/meminfo: memFree=24723992/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=110672 CPUtime=6.29 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 10436 0 0 0 628 1 0 0 25 0 1 0 658795979 113328128 10372 33554432000 4194304 6014671 140733983283152 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 27668 10372 727 445 0 21213 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110672

[startup+12.7002 s]
/proc/loadavg: 3.98 3.99 3.88 5/360 30786
/proc/meminfo: memFree=24700900/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=129804 CPUtime=12.7 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 13861 0 0 0 1268 2 0 0 25 0 1 0 658795979 132919296 13771 33554432000 4194304 6014671 140733983283152 18446744073709551615 4369407 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 32451 13771 727 445 0 25996 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 129804

[startup+25.5009 s]
/proc/loadavg: 3.98 3.99 3.88 5/360 30787
/proc/meminfo: memFree=24657100/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=139540 CPUtime=25.49 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 15838 0 0 0 2547 2 0 0 25 0 1 0 658795979 142888960 15748 33554432000 4194304 6014671 140733983283152 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 34885 15748 727 445 0 28430 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139540

[startup+51.1012 s]
/proc/loadavg: 4.12 4.02 3.89 5/360 30787
/proc/meminfo: memFree=24643544/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=139540 CPUtime=51.09 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 17358 0 0 0 5106 3 0 0 25 0 1 0 658795979 142888960 17261 33554432000 4194304 6014671 140733983283152 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 34885 17261 727 445 0 28430 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 139540

[startup+102.313 s]
/proc/loadavg: 4.20 4.06 3.91 5/360 30789
/proc/meminfo: memFree=24584496/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=150184 CPUtime=102.3 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 20391 0 0 0 10227 3 0 0 25 0 1 0 658795979 153788416 20294 33554432000 4194304 6014671 140733983283152 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 37546 20294 727 445 0 31091 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 150184

[startup+162.301 s]
/proc/loadavg: 4.07 4.05 3.91 5/360 30790
/proc/meminfo: memFree=24536244/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=150184 CPUtime=162.3 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 24845 0 0 0 16225 5 0 0 25 0 1 0 658795979 153788416 24738 33554432000 4194304 6014671 140733983283152 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 37546 24738 727 445 0 31091 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 150184

[startup+222.301 s]
/proc/loadavg: 4.02 4.04 3.91 5/360 30792
/proc/meminfo: memFree=24503988/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=150184 CPUtime=222.29 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 26253 0 0 0 22224 5 0 0 25 0 1 0 658795979 153788416 26146 33554432000 4194304 6014671 140733983283152 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 37546 26146 727 445 0 31091 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 150184

[startup+282.301 s]
/proc/loadavg: 4.01 4.03 3.91 5/360 30794
/proc/meminfo: memFree=24467748/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=282.3 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 28466 0 0 0 28224 6 0 0 25 0 1 0 658795979 177455104 28359 33554432000 4194304 6014671 140733983283152 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 28359 727 445 0 36869 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 173296

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 3.91 5/360 30795
/proc/meminfo: memFree=24450360/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=342.3 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 31269 0 0 0 34223 7 0 0 25 0 1 0 658795979 177455104 31162 33554432000 4194304 6014671 140733983283152 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 31162 727 445 0 36869 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 173296

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 3.91 5/360 30797
/proc/meminfo: memFree=24410400/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=402.3 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 31496 0 0 0 40223 7 0 0 25 0 1 0 658795979 177455104 31389 33554432000 4194304 6014671 140733983283152 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 31389 727 445 0 36869 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 173296

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.91 5/360 30798
/proc/meminfo: memFree=24383824/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=462.3 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 32704 0 0 0 46223 7 0 0 25 0 1 0 658795979 177455104 32597 33554432000 4194304 6014671 140733983283152 18446744073709551615 4511674 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 32597 733 445 0 36869 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 173296

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/360 30800
/proc/meminfo: memFree=24350208/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=522.31 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 32724 0 0 0 52223 8 0 0 25 0 1 0 658795979 177455104 32614 33554432000 4194304 6014671 140733983283152 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 32614 733 445 0 36869 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 173296

[startup+582.301 s]
/proc/loadavg: 4.28 4.08 3.94 5/360 30802
/proc/meminfo: memFree=24339156/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=582.31 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 32834 0 0 0 58223 8 0 0 25 0 1 0 658795979 177455104 32717 33554432000 4194304 6014671 140733983283152 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 32717 733 445 0 36869 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 173296

[startup+642.301 s]
/proc/loadavg: 4.32 4.12 3.96 5/360 30803
/proc/meminfo: memFree=24327232/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=642.32 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 34351 0 0 0 64224 8 0 0 25 0 1 0 658795979 177455104 34223 33554432000 4194304 6014671 140733983283152 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 34223 727 445 0 36869 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 173296

[startup+702.301 s]
/proc/loadavg: 4.12 4.10 3.96 5/360 30805
/proc/meminfo: memFree=24271036/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=702.31 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 34576 0 0 0 70222 9 0 0 25 0 1 0 658795979 177455104 34435 33554432000 4194304 6014671 140733983283152 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 34435 727 445 0 36869 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 173296

[startup+762.313 s]
/proc/loadavg: 4.04 4.08 3.96 5/360 30806
/proc/meminfo: memFree=24220552/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=762.32 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 34585 0 0 0 76223 9 0 0 25 0 1 0 658795979 177455104 34436 33554432000 4194304 6014671 140733983283152 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 34436 727 445 0 36869 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 173296

[startup+822.3 s]
/proc/loadavg: 4.01 4.06 3.96 5/360 30808
/proc/meminfo: memFree=24185192/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=822.31 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 34585 0 0 0 82222 9 0 0 25 0 1 0 658795979 177455104 34427 33554432000 4194304 6014671 140733983283152 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 34427 727 445 0 36869 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 173296

[startup+882.3 s]
/proc/loadavg: 4.00 4.05 3.96 5/360 30810
/proc/meminfo: memFree=24137540/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=882.31 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 34596 0 0 0 88222 9 0 0 25 0 1 0 658795979 177455104 34428 33554432000 4194304 6014671 140733983283152 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 34428 727 445 0 36869 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 173296

[startup+942.3 s]
/proc/loadavg: 4.00 4.04 3.96 5/360 30811
/proc/meminfo: memFree=24127492/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=942.31 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 34596 0 0 0 94222 9 0 0 25 0 1 0 658795979 177455104 34428 33554432000 4194304 6014671 140733983283152 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 34428 727 445 0 36869 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 173296

[startup+1002.3 s]
/proc/loadavg: 4.00 4.03 3.96 5/360 30813
/proc/meminfo: memFree=24127336/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=1002.32 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 34690 0 0 0 100223 9 0 0 25 0 1 0 658795979 177455104 34511 33554432000 4194304 6014671 140733983283152 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 34511 727 445 0 36869 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 173296

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.96 5/360 30814
/proc/meminfo: memFree=24117372/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=1062.32 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 34690 0 0 0 106223 9 0 0 25 0 1 0 658795979 177455104 34511 33554432000 4194304 6014671 140733983283152 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 34511 727 445 0 36869 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 173296

[startup+1122.3 s]
/proc/loadavg: 4.12 4.05 3.97 5/360 30816
/proc/meminfo: memFree=24075680/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=1122.32 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 34780 0 0 0 112223 9 0 0 25 0 1 0 658795979 177455104 34589 33554432000 4194304 6014671 140733983283152 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 34589 727 445 0 36869 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 173296

[startup+1182.3 s]
/proc/loadavg: 4.08 4.05 3.98 5/360 30818
/proc/meminfo: memFree=24055072/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=1182.32 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 34809 0 0 0 118223 9 0 0 25 0 1 0 658795979 177455104 34605 33554432000 4194304 6014671 140733983283152 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 34605 727 445 0 36869 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 173296

[startup+1242.3 s]
/proc/loadavg: 3.09 3.83 3.91 2/342 30873
/proc/meminfo: memFree=24910708/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=173296 CPUtime=1242.33 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 35289 0 0 0 124223 10 0 0 25 0 1 0 658795979 177455104 35085 33554432000 4194304 6014671 140733983283152 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 43324 35085 727 445 0 36869 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 173296



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.77 3.31 3.72 2/342 30875
/proc/meminfo: memFree=24896792/32951124 swapFree=40554400/67111528
[pid=30785] ppid=30783 vsize=227908 CPUtime=1300.04 cores=0,2
/proc/30785/stat : 30785 (qutersat_releas) R 30783 30785 30047 0 -1 4202496 38645 0 0 0 129992 12 0 0 25 0 1 0 658795979 233377792 38412 33554432000 4194304 6014671 140733983283152 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30785/statm: 56977 38412 727 445 0 50522 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 227908

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): 1300.06
CPU user time (s): 1299.93
CPU system time (s): 0.12798
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 227908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38649
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= 12
involuntary context switches= 2517

runsolver used 4.72428 second user time and 9.74552 second system time

The end

Launcher Data 

Begin job on node104 at 2011-05-15 17:05:55
IDJOB=3376379
IDBENCH=82888
IDSOLVER=1856
FILE ID=node104/3376379-1305471955
RUNJOBID= node104-1305471871-30687
PBS_JOBID= 13325307
Free space on /tmp= 73424 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1335110382-066.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376379-1305471955/watcher-3376379-1305471955 -o /tmp/evaluation-result-3376379-1305471955/solver-3376379-1305471955 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376379-1305471955.cnf 824611273

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

MD5SUM BENCH= a5daafd605bd47234b7e5aaf0173eab8
RANDOM SEED=824611273

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24763572 kB
Buffers:        320472 kB
Cached:        3097188 kB
SwapCached:     122128 kB
Active:        1504832 kB
Inactive:      6403496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24763572 kB
SwapTotal:    67111528 kB
SwapFree:     40554400 kB
Dirty:            1988 kB
Writeback:           0 kB
AnonPages:     4381920 kB
Mapped:          16148 kB
Slab:           129968 kB
PageTables:      85668 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75249504 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= 73424 MiB
End job on node104 at 2011-05-15 17:27:37