Trace number 3376634

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) 1300.02 1300.04

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-6x40.cnf
MD5SUM3a7a68cedc6ab84c0df9c27d166b0b6b
Bench CategoryCRAFTED (crafted 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 variables960
Number of clauses48480
Sum of the clauses size191040
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21440
Number of clauses of size 30
Number of clauses of size 447040
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.01/0.01	c Set FPU double precision.
0.01/0.02	c Parse Cnf success: #var: 960 #clause: 48480
0.01/0.02	c Find Units :          0
0.01/0.02	c Find Invs  :          0
0.01/0.03	c Find Ands  :        960 AvgFaninNum: 3
0.01/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.03	c Find Ite   :          0
0.01/0.03	c UnDirect variable: 0
0.01/0.03	c UnDirect to Direct Gate: 0
0.01/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.03	c Break Cycle : 720
0.01/0.03	c Total Root : 0 Undef Var: 720
0.01/0.03	c After covering, Total Root: 240 Leaf: 720
0.01/0.03	c Variable( cover/uncovered/unused ): 960 0 0
0.01/0.03	c Unit Clauses: 0
0.01/0.03	c Binary Clauses( cover/uncovered ): 720 720
0.01/0.03	c Clauses( cover/uncovered ): 240 46800
0.01/0.03	c Total Clauses( cover/uncovered ): 960 47520 1.9802%
0.01/0.03	c Covered Ands: 240 Invs: 0 Xors: 0 Ites: 0
0.01/0.08	c Uncover Clauses avg size: 3.9697 max size: 4
0.01/0.08	c Final circuit: i/l/o/s     720       0   47520     66720
0.01/0.08	c CnfToAig: Time: 0.07 s
0.09/0.18	c TmMap: Set choices finish.
0.19/0.21	c TmMap: Set big and: 66480
0.19/0.21	c TmMap: Origin: 67441 ClauseNum: 200160 --> New: 67201 ClauseNum: 199680
0.19/0.21	c TmMap: Time: 0.06
0.19/0.23	c Try to Add: #clause: 132960 #xorclause: 0
0.19/0.25	c #var: 19680 #clauses: 18961 Solving... 
1299.98/1300.01	c Time Out !!
1299.98/1300.01	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-3376634-1305474542/watcher-3376634-1305474542 -o /tmp/evaluation-result-3376634-1305474542/solver-3376634-1305474542 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376634-1305474542.cnf 629135651 

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: 3.27 3.86 3.48 2/431 23465
/proc/meminfo: memFree=17191052/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=34412 CPUtime=0.01 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 2272 0 0 0 1 0 0 0 23 0 1 0 737684882 35237888 2208 33554432000 4194304 6014671 140736427937840 18446744073709551615 224284623450 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 8603 2208 378 445 0 2148 0

[startup+0.016513 s]
/proc/loadavg: 3.27 3.86 3.48 2/431 23465
/proc/meminfo: memFree=17191052/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=35436 CPUtime=0.01 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 2530 0 0 0 1 0 0 0 23 0 1 0 737684882 36286464 2466 33554432000 4194304 6014671 140736427937840 18446744073709551615 4308338 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 8859 2466 378 445 0 2404 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 35436

[startup+0.100493 s]
/proc/loadavg: 3.27 3.86 3.48 2/431 23465
/proc/meminfo: memFree=17191052/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=47900 CPUtime=0.09 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 5716 0 0 0 9 0 0 0 24 0 1 0 737684882 49049600 5652 33554432000 4194304 6014671 140736427937840 18446744073709551615 4232160 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 11975 5665 668 445 0 5520 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47900

[startup+0.300493 s]
/proc/loadavg: 3.27 3.86 3.48 2/431 23465
/proc/meminfo: memFree=17191052/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=71116 CPUtime=0.29 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 11464 0 0 0 28 1 0 0 25 0 1 0 737684882 72822784 11400 33554432000 4194304 6014671 140736427937840 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 17779 11400 696 445 0 11324 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 71116

[startup+0.700396 s]
/proc/loadavg: 3.27 3.86 3.48 2/431 23465
/proc/meminfo: memFree=17191052/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=85580 CPUtime=0.69 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 15014 0 0 0 68 1 0 0 25 0 1 0 737684882 87633920 14950 33554432000 4194304 6014671 140736427937840 18446744073709551615 4423336 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 21395 14950 700 445 0 14940 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 85580

[startup+1.50029 s]
/proc/loadavg: 3.27 3.86 3.48 5/442 23567
/proc/meminfo: memFree=16983256/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=95948 CPUtime=1.49 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 17297 0 0 0 148 1 0 0 25 0 1 0 737684882 98250752 17233 33554432000 4194304 6014671 140736427937840 18446744073709551615 4369407 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 23987 17233 722 445 0 17532 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95948

[startup+3.10106 s]
/proc/loadavg: 3.27 3.86 3.48 5/445 23573
/proc/meminfo: memFree=16737368/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=127244 CPUtime=3.09 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 20030 0 0 0 307 2 0 0 25 0 1 0 737684882 130297856 19966 33554432000 4194304 6014671 140736427937840 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 31811 19966 723 445 0 25356 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 127244

[startup+6.30049 s]
/proc/loadavg: 3.33 3.86 3.48 5/445 23573
/proc/meminfo: memFree=16410804/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=138320 CPUtime=6.29 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 25717 0 0 0 626 3 0 0 25 0 1 0 737684882 141639680 25611 33554432000 4194304 6014671 140736427937840 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 34580 25611 756 445 0 28125 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 138320

[startup+12.7004 s]
/proc/loadavg: 3.38 3.86 3.48 5/445 23573
/proc/meminfo: memFree=16225600/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=175328 CPUtime=12.69 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 32795 0 0 0 1265 4 0 0 25 0 1 0 737684882 179535872 32661 33554432000 4194304 6014671 140736427937840 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 43832 32661 728 445 0 37377 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 175328

[startup+25.5003 s]
/proc/loadavg: 3.52 3.87 3.49 5/445 23575
/proc/meminfo: memFree=15949840/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=199160 CPUtime=25.49 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 38976 0 0 0 2544 5 0 0 25 0 1 0 737684882 203939840 38842 33554432000 4194304 6014671 140736427937840 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 49790 38842 728 445 0 43335 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 199160

[startup+51.101 s]
/proc/loadavg: 3.68 3.88 3.50 5/445 23575
/proc/meminfo: memFree=15700880/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=225004 CPUtime=51.1 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 44049 0 0 0 5103 7 0 0 25 0 1 0 737684882 230404096 43915 33554432000 4194304 6014671 140736427937840 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 56251 43915 728 445 0 49796 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 225004

[startup+102.316 s]
/proc/loadavg: 3.86 3.89 3.53 5/445 23577
/proc/meminfo: memFree=15294352/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=366932 CPUtime=102.3 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 58322 0 0 0 10221 9 0 0 25 0 1 0 737684882 375738368 58143 33554432000 4194304 6014671 140736427937840 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 91733 58143 728 445 0 85278 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 366932

[startup+162.3 s]
/proc/loadavg: 3.98 3.92 3.56 5/445 23577
/proc/meminfo: memFree=15011468/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=483120 CPUtime=162.29 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 70193 0 0 0 16218 11 0 0 25 0 1 0 737684882 494714880 69757 33554432000 4194304 6014671 140736427937840 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 120780 69757 728 445 0 114325 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 483120

[startup+222.3 s]
/proc/loadavg: 3.99 3.93 3.58 5/445 23579
/proc/meminfo: memFree=14911472/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=483120 CPUtime=222.29 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 72580 0 0 0 22216 13 0 0 25 0 1 0 737684882 494714880 71957 33554432000 4194304 6014671 140736427937840 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 120780 71957 728 445 0 114325 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 483120

[startup+282.3 s]
/proc/loadavg: 3.99 3.94 3.60 5/445 23581
/proc/meminfo: memFree=14813604/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=483120 CPUtime=282.29 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 78417 0 0 0 28215 14 0 0 25 0 1 0 737684882 494714880 75984 33554432000 4194304 6014671 140736427937840 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 120780 75984 728 445 0 114325 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 483120

[startup+342.3 s]
/proc/loadavg: 3.99 3.95 3.63 5/445 23583
/proc/meminfo: memFree=14745232/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=552948 CPUtime=342.29 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 89300 0 0 0 34213 16 0 0 25 0 1 0 737684882 566218752 86867 33554432000 4194304 6014671 140736427937840 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 138237 86867 728 445 0 131782 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 552948

[startup+402.3 s]
/proc/loadavg: 4.15 3.99 3.66 5/445 23585
/proc/meminfo: memFree=14697840/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=552948 CPUtime=402.29 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 92288 0 0 0 40212 17 0 0 25 0 1 0 737684882 566218752 89855 33554432000 4194304 6014671 140736427937840 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 138237 89855 728 445 0 131782 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 552948

[startup+462.3 s]
/proc/loadavg: 4.27 4.05 3.70 5/445 23585
/proc/meminfo: memFree=14691476/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=552948 CPUtime=462.29 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 92462 0 0 0 46212 17 0 0 25 0 1 0 737684882 566218752 90029 33554432000 4194304 6014671 140736427937840 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 138237 90029 728 445 0 131782 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 552948

[startup+522.3 s]
/proc/loadavg: 4.10 4.04 3.72 5/445 23587
/proc/meminfo: memFree=14639000/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=552948 CPUtime=522.28 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 102218 0 0 0 52210 18 0 0 25 0 1 0 737684882 566218752 99785 33554432000 4194304 6014671 140736427937840 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 138237 99785 728 445 0 131782 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 552948

[startup+582.3 s]
/proc/loadavg: 4.03 4.03 3.73 5/445 23589
/proc/meminfo: memFree=14368144/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=552948 CPUtime=582.28 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 105469 0 0 0 58209 19 0 0 25 0 1 0 737684882 566218752 103035 33554432000 4194304 6014671 140736427937840 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 138237 103035 727 445 0 131782 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 552948

[startup+642.3 s]
/proc/loadavg: 4.01 4.02 3.74 5/445 23591
/proc/meminfo: memFree=14346400/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=552948 CPUtime=642.3 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 106701 0 0 0 64210 20 0 0 25 0 1 0 737684882 566218752 104267 33554432000 4194304 6014671 140736427937840 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 138237 104267 727 445 0 131782 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 552948

[startup+702.3 s]
/proc/loadavg: 4.11 4.05 3.77 5/445 23593
/proc/meminfo: memFree=14277668/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=552948 CPUtime=702.28 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 108477 0 0 0 70208 20 0 0 25 0 1 0 737684882 566218752 106042 33554432000 4194304 6014671 140736427937840 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 138237 106042 727 445 0 131782 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 552948

[startup+762.316 s]
/proc/loadavg: 4.09 4.05 3.78 5/445 23602
/proc/meminfo: memFree=14246092/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=634688 CPUtime=762.3 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 111821 0 0 0 76209 21 0 0 25 0 1 0 737684882 649920512 109338 33554432000 4194304 6014671 140736427937840 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 158672 109338 727 445 0 152217 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 634688

[startup+822.3 s]
/proc/loadavg: 4.03 4.04 3.79 5/445 23604
/proc/meminfo: memFree=14228336/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=634688 CPUtime=822.28 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 113865 0 0 0 82206 22 0 0 25 0 1 0 737684882 649920512 111292 33554432000 4194304 6014671 140736427937840 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 158672 111292 727 445 0 152217 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 634688

[startup+882.3 s]
/proc/loadavg: 4.01 4.03 3.81 5/445 23606
/proc/meminfo: memFree=14207588/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=634688 CPUtime=882.28 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 113970 0 0 0 88206 22 0 0 25 0 1 0 737684882 649920512 111307 33554432000 4194304 6014671 140736427937840 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 158672 111307 727 445 0 152217 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 634688

[startup+942.3 s]
/proc/loadavg: 4.00 4.02 3.82 5/445 23608
/proc/meminfo: memFree=14124944/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=634688 CPUtime=942.27 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 114014 0 0 0 94205 22 0 0 25 0 1 0 737684882 649920512 111273 33554432000 4194304 6014671 140736427937840 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 158672 111273 727 445 0 152217 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 634688

[startup+1002.3 s]
/proc/loadavg: 4.10 4.05 3.83 5/445 23610
/proc/meminfo: memFree=13991224/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=634688 CPUtime=1002.27 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 114104 0 0 0 100205 22 0 0 25 0 1 0 737684882 649920512 111306 33554432000 4194304 6014671 140736427937840 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 158672 111306 727 445 0 152217 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 634688

[startup+1062.3 s]
/proc/loadavg: 4.23 4.11 3.87 5/445 23610
/proc/meminfo: memFree=13887512/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=634688 CPUtime=1062.27 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 119087 0 0 0 106204 23 0 0 25 0 1 0 737684882 649920512 116196 33554432000 4194304 6014671 140736427937840 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 158672 116196 872 445 0 152217 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 634688

[startup+1122.3 s]
/proc/loadavg: 4.18 4.13 3.89 5/445 23612
/proc/meminfo: memFree=13847796/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=634688 CPUtime=1122.27 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 125745 0 0 0 112203 24 0 0 25 0 1 0 737684882 649920512 122783 33554432000 4194304 6014671 140736427937840 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 158672 122783 872 445 0 152217 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 634688

[startup+1182.3 s]
/proc/loadavg: 4.07 4.10 3.90 5/445 23614
/proc/meminfo: memFree=13845016/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=634688 CPUtime=1182.27 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 125841 0 0 0 118203 24 0 0 25 0 1 0 737684882 649920512 122796 33554432000 4194304 6014671 140736427937840 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 158672 122796 872 445 0 152217 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 634688

[startup+1242.3 s]
/proc/loadavg: 4.02 4.08 3.90 5/445 23616
/proc/meminfo: memFree=13872860/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=634688 CPUtime=1242.27 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 126198 0 0 0 124203 24 0 0 25 0 1 0 737684882 649920512 123153 33554432000 4194304 6014671 140736427937840 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 158672 123153 872 445 0 152217 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 634688



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.14 4.10 3.92 5/445 23618
/proc/meminfo: memFree=13854348/32951124 swapFree=45193372/67111528
[pid=23465] ppid=23463 vsize=634688 CPUtime=1299.98 cores=0,2
/proc/23465/stat : 23465 (qutersat_releas) R 23463 23465 22441 0 -1 4202496 127887 0 0 0 129974 24 0 0 25 0 1 0 737684882 649920512 124753 33554432000 4194304 6014671 140736427937840 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23465/statm: 158672 124753 872 445 0 152217 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 634688

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): 1300.04
CPU time (s): 1300.02
CPU user time (s): 1299.75
CPU system time (s): 0.267959
CPU usage (%): 99.9983
Max. virtual memory (cumulated for all children) (KiB): 634688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127891
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= 14
involuntary context switches= 17284

runsolver used 5.98309 second user time and 12.949 second system time

The end

Launcher Data 

Begin job on node118 at 2011-05-15 17:49:02
IDJOB=3376634
IDBENCH=83178
IDSOLVER=1856
FILE ID=node118/3376634-1305474542
RUNJOBID= node118-1305474542-23449
PBS_JOBID= 13325305
Free space on /tmp= 73264 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-6x40.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376634-1305474542/watcher-3376634-1305474542 -o /tmp/evaluation-result-3376634-1305474542/solver-3376634-1305474542 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376634-1305474542.cnf 629135651

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

MD5SUM BENCH= 3a7a68cedc6ab84c0df9c27d166b0b6b
RANDOM SEED=629135651

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17191572 kB
Buffers:        309348 kB
Cached:        4706732 kB
SwapCached:      22076 kB
Active:       12794360 kB
Inactive:      2640896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17191572 kB
SwapTotal:    67111528 kB
SwapFree:     45193372 kB
Dirty:            2924 kB
Writeback:           0 kB
AnonPages:    10409928 kB
Mapped:          21764 kB
Slab:           158644 kB
PageTables:      98612 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 125844444 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= 73232 MiB
End job on node118 at 2011-05-15 18:10:44