Trace number 3376158

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) 1300.07 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S1274193329-021-UNKNOWN.cnf
MD5SUM3c4691c1028b5642345f341166405cb7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses21250
Sum of the clauses size148750
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 521250

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 250 #clause: 21250
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 250
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 250 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 21250
0.00/0.02	c Total Clauses( cover/uncovered ): 0 21250 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.07	c Uncover Clauses avg size: 7 max size: 7
0.00/0.07	c Final circuit: i/l/o/s     250       0   21250    103322
0.00/0.07	c CnfToAig: Time: 0.06 s
0.08/0.17	c TmMap: Set choices finish.
0.19/0.21	c TmMap: Set big and: 32867
0.19/0.21	c TmMap: Origin: 103573 ClauseNum: 309966 --> New: 33118 ClauseNum: 173284
0.19/0.21	c TmMap: Time: 0.05
0.19/0.23	c Try to Add: #clause: 65734 #xorclause: 0
0.19/0.25	c #var: 11867 #clauses: 32868 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-3376158-1305470346/watcher-3376158-1305470346 -o /tmp/evaluation-result-3376158-1305470346/solver-3376158-1305470346 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376158-1305470346.cnf 61715148 

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: 2.55 3.08 3.72 4/374 6758
/proc/meminfo: memFree=23755524/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=32364 CPUtime=0 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 1782 0 0 0 0 0 0 0 24 0 1 0 658635046 33140736 1718 33554432000 4194304 6014671 140734203346320 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 8091 1719 378 445 0 1636 0

[startup+0.0969131 s]
/proc/loadavg: 2.55 3.08 3.72 4/374 6758
/proc/meminfo: memFree=23755524/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=52828 CPUtime=0.08 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 7219 0 0 0 8 0 0 0 18 0 1 0 658635046 54095872 7155 33554432000 4194304 6014671 140734203346320 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 13207 7156 668 445 0 6752 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52828

[startup+0.10091 s]
/proc/loadavg: 2.55 3.08 3.72 4/374 6758
/proc/meminfo: memFree=23755524/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=53852 CPUtime=0.08 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 7437 0 0 0 8 0 0 0 18 0 1 0 658635046 55144448 7373 33554432000 4194304 6014671 140734203346320 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 13463 7374 668 445 0 7008 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53852

[startup+0.300909 s]
/proc/loadavg: 2.55 3.08 3.72 4/374 6758
/proc/meminfo: memFree=23755524/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=74840 CPUtime=0.29 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 12428 0 0 0 28 1 0 0 18 0 1 0 658635046 76636160 12364 33554432000 4194304 6014671 140734203346320 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 18710 12364 696 445 0 12255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74840

[startup+0.700832 s]
/proc/loadavg: 2.55 3.08 3.72 4/374 6758
/proc/meminfo: memFree=23755524/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=74840 CPUtime=0.69 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 12428 0 0 0 68 1 0 0 18 0 1 0 658635046 76636160 12364 33554432000 4194304 6014671 140734203346320 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 18710 12364 696 445 0 12255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74840

[startup+1.50068 s]
/proc/loadavg: 2.55 3.08 3.72 5/385 6779
/proc/meminfo: memFree=23530700/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=74840 CPUtime=1.49 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 12613 0 0 0 148 1 0 0 19 0 1 0 658635046 76636160 12549 33554432000 4194304 6014671 140734203346320 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 18710 12549 721 445 0 12255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74840

[startup+3.10039 s]
/proc/loadavg: 2.55 3.08 3.72 5/385 6779
/proc/meminfo: memFree=23485516/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=84700 CPUtime=3.08 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 13372 0 0 0 307 1 0 0 25 0 1 0 658635046 86732800 13308 33554432000 4194304 6014671 140734203346320 18446744073709551615 4376967 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 21175 13308 722 445 0 14720 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 84700

[startup+6.30079 s]
/proc/loadavg: 2.67 3.10 3.73 5/385 6779
/proc/meminfo: memFree=23461472/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=105040 CPUtime=6.29 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 15217 0 0 0 627 2 0 0 25 0 1 0 658635046 107560960 15153 33554432000 4194304 6014671 140734203346320 18446744073709551615 4711363 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 26260 15153 726 445 0 19805 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105040

[startup+12.7006 s]
/proc/loadavg: 2.77 3.11 3.73 5/385 6779
/proc/meminfo: memFree=23391240/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=108240 CPUtime=12.68 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 19056 0 0 0 1266 2 0 0 25 0 1 0 658635046 110837760 18992 33554432000 4194304 6014671 140734203346320 18446744073709551615 4535168 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 27060 18992 726 445 0 20605 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 108240

[startup+25.5002 s]
/proc/loadavg: 3.04 3.16 3.73 5/385 6779
/proc/meminfo: memFree=23249144/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=140672 CPUtime=25.48 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 24349 0 0 0 2545 3 0 0 25 0 1 0 658635046 144048128 24285 33554432000 4194304 6014671 140734203346320 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 35168 24285 726 445 0 28713 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 140672

[startup+51.1005 s]
/proc/loadavg: 3.37 3.22 3.74 5/385 6780
/proc/meminfo: memFree=23062436/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=163236 CPUtime=51.09 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 29139 0 0 0 5105 4 0 0 25 0 1 0 658635046 167153664 29075 33554432000 4194304 6014671 140734203346320 18446744073709551615 4535326 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 40809 29075 726 445 0 34354 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 163236

[startup+102.314 s]
/proc/loadavg: 3.72 3.34 3.75 5/385 6781
/proc/meminfo: memFree=22924424/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=259460 CPUtime=102.31 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 34119 0 0 0 10226 5 0 0 25 0 1 0 658635046 265687040 34055 33554432000 4194304 6014671 140734203346320 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 64865 34055 726 445 0 58410 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 259460

[startup+162.301 s]
/proc/loadavg: 4.03 3.49 3.77 5/385 6783
/proc/meminfo: memFree=22807836/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=259460 CPUtime=162.3 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 42350 0 0 0 16221 9 0 0 25 0 1 0 658635046 265687040 42203 33554432000 4194304 6014671 140734203346320 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 64865 42203 726 445 0 58410 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 259460

[startup+222.301 s]
/proc/loadavg: 4.07 3.60 3.78 5/385 6785
/proc/meminfo: memFree=22754100/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=259460 CPUtime=222.29 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 43391 0 0 0 22220 9 0 0 25 0 1 0 658635046 265687040 43169 33554432000 4194304 6014671 140734203346320 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 64865 43169 726 445 0 58410 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 259460

[startup+282.3 s]
/proc/loadavg: 4.02 3.67 3.80 5/385 6786
/proc/meminfo: memFree=22645324/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=259460 CPUtime=282.3 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 44522 0 0 0 28220 10 0 0 25 0 1 0 658635046 265687040 44222 33554432000 4194304 6014671 140734203346320 18446744073709551615 4424612 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 64865 44222 726 445 0 58410 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 259460

[startup+342.3 s]
/proc/loadavg: 4.01 3.72 3.81 5/385 6788
/proc/meminfo: memFree=22545580/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=312568 CPUtime=342.3 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 47060 0 0 0 34220 10 0 0 25 0 1 0 658635046 320069632 46687 33554432000 4194304 6014671 140734203346320 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 78142 46687 733 445 0 71687 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 312568

[startup+402.301 s]
/proc/loadavg: 4.10 3.80 3.83 5/385 6789
/proc/meminfo: memFree=22421180/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=420220 CPUtime=402.3 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 58443 0 0 0 40216 14 0 0 25 0 1 0 658635046 430305280 57968 33554432000 4194304 6014671 140734203346320 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 105055 57968 733 445 0 98600 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 420220

[startup+462.301 s]
/proc/loadavg: 4.12 3.86 3.84 5/385 6791
/proc/meminfo: memFree=22372904/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=420220 CPUtime=462.3 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 58732 0 0 0 46216 14 0 0 25 0 1 0 658635046 430305280 58229 33554432000 4194304 6014671 140734203346320 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 105055 58229 733 445 0 98600 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 420220

[startup+522.301 s]
/proc/loadavg: 4.15 3.92 3.86 5/385 6793
/proc/meminfo: memFree=22351300/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=420220 CPUtime=522.3 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 58982 0 0 0 52216 14 0 0 25 0 1 0 658635046 430305280 58420 33554432000 4194304 6014671 140734203346320 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 105055 58420 733 445 0 98600 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 420220

[startup+582.301 s]
/proc/loadavg: 4.10 3.94 3.87 5/385 6794
/proc/meminfo: memFree=22338368/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=420220 CPUtime=582.31 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 59159 0 0 0 58216 15 0 0 25 0 1 0 658635046 430305280 58534 33554432000 4194304 6014671 140734203346320 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 105055 58534 733 445 0 98600 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 420220

[startup+642.3 s]
/proc/loadavg: 4.04 3.95 3.88 5/385 6796
/proc/meminfo: memFree=22335724/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=420220 CPUtime=642.32 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 59213 0 0 0 64217 15 0 0 25 0 1 0 658635046 430305280 58588 33554432000 4194304 6014671 140734203346320 18446744073709551615 4535273 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 105055 58588 733 445 0 98600 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 420220

[startup+702.3 s]
/proc/loadavg: 4.01 3.95 3.88 5/385 6797
/proc/meminfo: memFree=22285348/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=420220 CPUtime=702.31 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 65567 0 0 0 70214 17 0 0 25 0 1 0 658635046 430305280 64876 33554432000 4194304 6014671 140734203346320 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 105055 64876 733 445 0 98600 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 420220

[startup+762.314 s]
/proc/loadavg: 4.07 3.99 3.90 5/385 6799
/proc/meminfo: memFree=22239680/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=420220 CPUtime=762.32 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 65817 0 0 0 76215 17 0 0 25 0 1 0 658635046 430305280 65055 33554432000 4194304 6014671 140734203346320 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 105055 65055 733 445 0 98600 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 420220

[startup+822.301 s]
/proc/loadavg: 4.02 3.99 3.91 6/385 6801
/proc/meminfo: memFree=22204676/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=420220 CPUtime=822.32 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 66161 0 0 0 82214 18 0 0 25 0 1 0 658635046 430305280 65362 33554432000 4194304 6014671 140734203346320 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 105055 65362 733 445 0 98600 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 420220

[startup+882.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/385 6802
/proc/meminfo: memFree=22194592/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=420220 CPUtime=882.32 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 66238 0 0 0 88214 18 0 0 25 0 1 0 658635046 430305280 65401 33554432000 4194304 6014671 140734203346320 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 105055 65401 733 445 0 98600 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 420220

[startup+942.301 s]
/proc/loadavg: 4.05 4.00 3.91 5/385 6804
/proc/meminfo: memFree=22180176/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=420220 CPUtime=942.32 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 66564 0 0 0 94214 18 0 0 25 0 1 0 658635046 430305280 65688 33554432000 4194304 6014671 140734203346320 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 105055 65688 733 445 0 98600 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 420220

[startup+1002.3 s]
/proc/loadavg: 4.05 4.01 3.92 5/385 6805
/proc/meminfo: memFree=22119268/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=420220 CPUtime=1002.32 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 66829 0 0 0 100214 18 0 0 25 0 1 0 658635046 430305280 65913 33554432000 4194304 6014671 140734203346320 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 105055 65913 733 445 0 98600 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 420220

[startup+1062.3 s]
/proc/loadavg: 4.09 4.02 3.93 5/385 6807
/proc/meminfo: memFree=22102112/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=420220 CPUtime=1062.33 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 66967 0 0 0 106214 19 0 0 25 0 1 0 658635046 430305280 66010 33554432000 4194304 6014671 140734203346320 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 105055 66010 733 445 0 98600 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 420220

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 3.93 5/385 6809
/proc/meminfo: memFree=22070448/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=420220 CPUtime=1122.33 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 67643 0 0 0 112214 19 0 0 25 0 1 0 658635046 430305280 66639 33554432000 4194304 6014671 140734203346320 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 105055 66639 728 445 0 98600 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 420220

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/385 6810
/proc/meminfo: memFree=22028380/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=420220 CPUtime=1182.33 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 67643 0 0 0 118214 19 0 0 25 0 1 0 658635046 430305280 66639 33554432000 4194304 6014671 140734203346320 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 105055 66639 728 445 0 98600 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 420220

[startup+1242.3 s]
/proc/loadavg: 4.11 4.04 3.94 5/385 6812
/proc/meminfo: memFree=21974024/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=420220 CPUtime=1242.33 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 75996 0 0 0 124210 23 0 0 25 0 1 0 658635046 430305280 74948 33554432000 4194304 6014671 140734203346320 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 105055 74948 728 445 0 98600 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 420220



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.04 3.94 5/386 6814
/proc/meminfo: memFree=22115212/32951124 swapFree=44485772/67111528
[pid=6758] ppid=6756 vsize=420220 CPUtime=1300.04 cores=5,7
/proc/6758/stat : 6758 (qutersat_releas) R 6756 6758 6382 0 -1 4202496 76504 0 0 0 129981 23 0 0 25 0 1 0 658635046 430305280 75456 33554432000 4194304 6014671 140734203346320 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6758/statm: 105055 75456 728 445 0 98600 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 420220

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.82
CPU system time (s): 0.248962
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 420220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76508
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= 7
involuntary context switches= 1810

runsolver used 4.82926 second user time and 11.2993 second system time

The end

Launcher Data 

Begin job on node105 at 2011-05-15 16:39:06
IDJOB=3376158
IDBENCH=82667
IDSOLVER=1856
FILE ID=node105/3376158-1305470346
RUNJOBID= node105-1305470346-6739
PBS_JOBID= 13325311
Free space on /tmp= 73576 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S1274193329-021-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376158-1305470346/watcher-3376158-1305470346 -o /tmp/evaluation-result-3376158-1305470346/solver-3376158-1305470346 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376158-1305470346.cnf 61715148

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

MD5SUM BENCH= 3c4691c1028b5642345f341166405cb7
RANDOM SEED=61715148

node105.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		: 2666.825
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		: 2666.825
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	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
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		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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:      23755796 kB
Buffers:        309664 kB
Cached:        6762692 kB
SwapCached:      39648 kB
Active:        1578248 kB
Inactive:      7335256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23755796 kB
SwapTotal:    67111528 kB
SwapFree:     44485772 kB
Dirty:            4096 kB
Writeback:           0 kB
AnonPages:     1809076 kB
Mapped:          16356 kB
Slab:           141716 kB
PageTables:      72684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 91356820 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= 73568 MiB
End job on node105 at 2011-05-15 17:00:48