Trace number 3376345

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 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1216095115-028.SATISFIABLE.cnf
MD5SUMeeb610362e04643aaf1590ad5e0ca989
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.088986
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
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 53195
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 3195
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: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 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 3195
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     150       0    3195     12040
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3841
0.00/0.03	c TmMap: Origin: 12191 ClauseNum: 36120 --> New: 3992 ClauseNum: 19730
0.00/0.03	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 7682 #xorclause: 0
0.00/0.03	c #var: 796 #clauses: 3842 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376345-1305471768/watcher-3376345-1305471768 -o /tmp/evaluation-result-3376345-1305471768/solver-3376345-1305471768 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376345-1305471768.cnf 318937840 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.69 3.95 3.93 5/318 19499
/proc/meminfo: memFree=15830160/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=33388 CPUtime=0 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 2039 0 0 0 0 0 0 0 22 0 1 0 658779556 34189312 1975 33554432000 4194304 6014671 140733939205088 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 8347 1975 398 445 0 1892 0

[startup+0.0675821 s]
/proc/loadavg: 3.69 3.95 3.93 5/318 19499
/proc/meminfo: memFree=15830160/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=49784 CPUtime=0.06 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 4620 0 0 0 6 0 0 0 22 0 1 0 658779556 50978816 4556 33554432000 4194304 6014671 140733939205088 18446744073709551615 4424027 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 12446 4556 721 445 0 5991 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 49784

[startup+0.100573 s]
/proc/loadavg: 3.69 3.95 3.93 5/318 19499
/proc/meminfo: memFree=15830160/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=49784 CPUtime=0.09 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 4659 0 0 0 9 0 0 0 22 0 1 0 658779556 50978816 4595 33554432000 4194304 6014671 140733939205088 18446744073709551615 4424963 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 12446 4595 721 445 0 5991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.300538 s]
/proc/loadavg: 3.69 3.95 3.93 5/318 19499
/proc/meminfo: memFree=15830160/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=58408 CPUtime=0.29 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 4935 0 0 0 29 0 0 0 23 0 1 0 658779556 59809792 4871 33554432000 4194304 6014671 140733939205088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 14602 4871 723 445 0 8147 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58408

[startup+0.700468 s]
/proc/loadavg: 3.69 3.95 3.93 5/318 19499
/proc/meminfo: memFree=15830160/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=67208 CPUtime=0.69 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 5355 0 0 0 69 0 0 0 25 0 1 0 658779556 68820992 5291 33554432000 4194304 6014671 140733939205088 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 16802 5291 723 445 0 10347 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67208

[startup+1.50033 s]
/proc/loadavg: 3.69 3.95 3.93 5/320 19501
/proc/meminfo: memFree=15790596/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=76156 CPUtime=1.49 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 6021 0 0 0 149 0 0 0 25 0 1 0 658779556 77983744 5957 33554432000 4194304 6014671 140733939205088 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 19039 5957 727 445 0 12584 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76156

[startup+3.10105 s]
/proc/loadavg: 3.71 3.95 3.93 5/320 19501
/proc/meminfo: memFree=15768340/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=76156 CPUtime=3.09 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 6850 0 0 0 309 0 0 0 25 0 1 0 658779556 77983744 6786 33554432000 4194304 6014671 140733939205088 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 19039 6786 727 445 0 12584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76156

[startup+6.30047 s]
/proc/loadavg: 3.71 3.95 3.93 6/320 19501
/proc/meminfo: memFree=15743664/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=85504 CPUtime=6.29 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 9804 0 0 0 628 1 0 0 25 0 1 0 658779556 87556096 9735 33554432000 4194304 6014671 140733939205088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 21376 9735 727 445 0 14921 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85504

[startup+12.7003 s]
/proc/loadavg: 3.75 3.95 3.93 7/320 19501
/proc/meminfo: memFree=15690300/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=95352 CPUtime=12.69 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 12076 0 0 0 1268 1 0 0 25 0 1 0 658779556 97640448 12007 33554432000 4194304 6014671 140733939205088 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 23838 12007 727 445 0 17383 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95352

[startup+25.5011 s]
/proc/loadavg: 3.79 3.96 3.93 5/320 19502
/proc/meminfo: memFree=15616048/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=125688 CPUtime=25.49 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 18995 0 0 0 2547 2 0 0 25 0 1 0 658779556 128704512 18926 33554432000 4194304 6014671 140733939205088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 31422 18926 727 445 0 24967 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 125688

[startup+51.1005 s]
/proc/loadavg: 3.94 3.97 3.94 7/320 19505
/proc/meminfo: memFree=15561256/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=167620 CPUtime=51.09 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 26416 0 0 0 5106 3 0 0 25 0 1 0 658779556 171642880 26343 33554432000 4194304 6014671 140733939205088 18446744073709551615 4511674 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 41905 26343 729 445 0 35450 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 167620

[startup+102.311 s]
/proc/loadavg: 3.97 3.97 3.94 7/320 19507
/proc/meminfo: memFree=15464604/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=200404 CPUtime=102.3 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 31365 0 0 0 10227 3 0 0 25 0 1 0 658779556 205213696 31266 33554432000 4194304 6014671 140733939205088 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 50101 31266 731 445 0 43646 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 200404

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.94 9/320 19508
/proc/meminfo: memFree=15425508/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=200404 CPUtime=162.29 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 34941 0 0 0 16225 4 0 0 25 0 1 0 658779556 205213696 34839 33554432000 4194304 6014671 140733939205088 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 50101 34839 728 445 0 43646 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 200404

[startup+222.301 s]
/proc/loadavg: 4.03 3.99 3.94 7/320 19537
/proc/meminfo: memFree=15403352/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=212316 CPUtime=222.3 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 37362 0 0 0 22225 5 0 0 25 0 1 0 658779556 217411584 37260 33554432000 4194304 6014671 140733939205088 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 53079 37260 728 445 0 46624 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 212316

[startup+282.3 s]
/proc/loadavg: 4.01 3.99 3.94 6/320 19538
/proc/meminfo: memFree=15321340/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=237492 CPUtime=282.3 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 46350 0 0 0 28224 6 0 0 25 0 1 0 658779556 243191808 46248 33554432000 4194304 6014671 140733939205088 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 59373 46248 728 445 0 52918 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 237492

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.94 7/320 19540
/proc/meminfo: memFree=15295644/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=249988 CPUtime=342.29 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 46554 0 0 0 34223 6 0 0 25 0 1 0 658779556 255987712 46442 33554432000 4194304 6014671 140733939205088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 62497 46442 728 445 0 56042 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 249988

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.94 6/320 19542
/proc/meminfo: memFree=15254816/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=301220 CPUtime=402.3 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 51493 0 0 0 40222 8 0 0 25 0 1 0 658779556 308449280 51345 33554432000 4194304 6014671 140733939205088 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 75305 51345 731 445 0 68850 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 301220

[startup+462.301 s]
/proc/loadavg: 4.11 4.02 3.95 7/320 19543
/proc/meminfo: memFree=15204680/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=301220 CPUtime=462.3 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 58050 0 0 0 46220 10 0 0 25 0 1 0 658779556 308449280 57892 33554432000 4194304 6014671 140733939205088 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 75305 57892 731 445 0 68850 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 301220

[startup+522.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/320 19545
/proc/meminfo: memFree=15165944/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=301220 CPUtime=522.3 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 59786 0 0 0 52220 10 0 0 25 0 1 0 658779556 308449280 59615 33554432000 4194304 6014671 140733939205088 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 75305 59615 730 445 0 68850 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 301220

[startup+582.3 s]
/proc/loadavg: 4.01 4.01 3.95 6/320 19546
/proc/meminfo: memFree=15131796/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=354200 CPUtime=582.3 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 63829 0 0 0 58218 12 0 0 25 0 1 0 658779556 362700800 63599 33554432000 4194304 6014671 140733939205088 18446744073709551615 4629658 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 88550 63599 730 445 0 82095 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 354200

[startup+642.301 s]
/proc/loadavg: 4.08 4.02 3.96 7/320 19548
/proc/meminfo: memFree=15109940/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=354200 CPUtime=642.32 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 65221 0 0 0 64218 14 0 0 25 0 1 0 658779556 362700800 64953 33554432000 4194304 6014671 140733939205088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 88550 64953 730 445 0 82095 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 354200

[startup+702.301 s]
/proc/loadavg: 4.11 4.03 3.96 7/320 19550
/proc/meminfo: memFree=15091184/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=354200 CPUtime=702.31 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 68946 0 0 0 70216 15 0 0 25 0 1 0 658779556 362700800 68635 33554432000 4194304 6014671 140733939205088 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 88550 68635 730 445 0 82095 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 354200

[startup+762.311 s]
/proc/loadavg: 4.09 4.04 3.97 5/320 19551
/proc/meminfo: memFree=15076012/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=354200 CPUtime=762.32 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 69398 0 0 0 76216 16 0 0 25 0 1 0 658779556 362700800 69032 33554432000 4194304 6014671 140733939205088 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 88550 69032 730 445 0 82095 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 354200

[startup+822.301 s]
/proc/loadavg: 4.03 4.03 3.97 7/320 19553
/proc/meminfo: memFree=15038040/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=354200 CPUtime=822.31 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 70127 0 0 0 82215 16 0 0 25 0 1 0 658779556 362700800 69726 33554432000 4194304 6014671 140733939205088 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 88550 69726 730 445 0 82095 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 354200

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 3.97 7/320 19554
/proc/meminfo: memFree=15003160/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=354200 CPUtime=882.31 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 70767 0 0 0 88215 16 0 0 25 0 1 0 658779556 362700800 70230 33554432000 4194304 6014671 140733939205088 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 88550 70230 730 445 0 82095 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 354200

[startup+942.3 s]
/proc/loadavg: 4.00 4.02 3.97 6/320 19556
/proc/meminfo: memFree=14978212/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=354200 CPUtime=942.31 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 71870 0 0 0 94215 16 0 0 25 0 1 0 658779556 362700800 71333 33554432000 4194304 6014671 140733939205088 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 88550 71333 730 445 0 82095 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 354200

[startup+1002.3 s]
/proc/loadavg: 4.04 4.03 3.97 7/320 19558
/proc/meminfo: memFree=14955112/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=354200 CPUtime=1002.31 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 72330 0 0 0 100215 16 0 0 25 0 1 0 658779556 362700800 71793 33554432000 4194304 6014671 140733939205088 18446744073709551615 4424575 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 88550 71793 730 445 0 82095 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 354200

[startup+1062.3 s]
/proc/loadavg: 4.06 4.03 3.98 7/320 19559
/proc/meminfo: memFree=14917260/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=412028 CPUtime=1062.31 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 76107 0 0 0 106214 17 0 0 25 0 1 0 658779556 421916672 75407 33554432000 4194304 6014671 140733939205088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 103007 75407 730 445 0 96552 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 412028

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.98 7/320 19561
/proc/meminfo: memFree=14885968/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=412028 CPUtime=1122.32 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 83445 0 0 0 112212 20 0 0 25 0 1 0 658779556 421916672 82745 33554432000 4194304 6014671 140733939205088 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 103007 82745 730 445 0 96552 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 412028

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.98 7/320 19562
/proc/meminfo: memFree=14870060/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=412028 CPUtime=1182.31 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 86668 0 0 0 118211 20 0 0 25 0 1 0 658779556 421916672 85965 33554432000 4194304 6014671 140733939205088 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 103007 85965 727 445 0 96552 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 412028

[startup+1242.3 s]
/proc/loadavg: 4.08 4.04 3.99 5/320 19564
/proc/meminfo: memFree=14860480/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=412028 CPUtime=1242.32 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 86668 0 0 0 124212 20 0 0 25 0 1 0 658779556 421916672 85965 33554432000 4194304 6014671 140733939205088 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 103007 85965 727 445 0 96552 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 412028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.06 4.00 6/318 19567
/proc/meminfo: memFree=15046084/32951124 swapFree=52307768/67111528
[pid=19499] ppid=19497 vsize=412028 CPUtime=1300.03 cores=5,7
/proc/19499/stat : 19499 (qutersat_releas) R 19497 19499 18887 0 -1 4202496 86678 0 0 0 129983 20 0 0 25 0 1 0 658779556 421916672 85975 33554432000 4194304 6014671 140733939205088 18446744073709551615 4423974 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19499/statm: 103007 85975 727 445 0 96552 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 412028

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): 1300.06
CPU user time (s): 1299.83
CPU system time (s): 0.223965
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 412028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86682
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1706

runsolver used 3.76443 second user time and 9.13661 second system time

The end

Launcher Data 

Begin job on node101 at 2011-05-15 17:02:48
IDJOB=3376345
IDBENCH=82854
IDSOLVER=1856
FILE ID=node101/3376345-1305471768
RUNJOBID= node101-1305471768-19461
PBS_JOBID= 13325315
Free space on /tmp= 73752 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1216095115-028.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376345-1305471768/watcher-3376345-1305471768 -o /tmp/evaluation-result-3376345-1305471768/solver-3376345-1305471768 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376345-1305471768.cnf 318937840

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

MD5SUM BENCH= eeb610362e04643aaf1590ad5e0ca989
RANDOM SEED=318937840

node101.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		: 2666.841
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15830564 kB
Buffers:        345240 kB
Cached:        6213268 kB
SwapCached:      14848 kB
Active:       11637140 kB
Inactive:      5194340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15830564 kB
SwapTotal:    67111528 kB
SwapFree:     52307768 kB
Dirty:            7076 kB
Writeback:           0 kB
AnonPages:    10269360 kB
Mapped:          19896 kB
Slab:           159936 kB
PageTables:      64912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 42696728 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= 73752 MiB
End job on node101 at 2011-05-15 17:24:30