Trace number 3384256

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) 5000.09 4999.95

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k45.cnf
MD5SUM8a76c8add64173ae39149aae572a02d9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark168.225
Satisfiable
(Un)Satisfiability was proved
Number of variables37432
Number of clauses147345
Sum of the clauses size401667
Maximum clause length37
Minimum clause length1
Number of clauses of size 1603
Number of clauses of size 269621
Number of clauses of size 371450
Number of clauses of size 4266
Number of clauses of size 5505
Number of clauses of size over 54900

Solver Data 

0.00/0.00	c Set FPU double precision.
0.05/0.09	c Parse Cnf success: #var: 37432 #clause: 147345
0.05/0.09	c Find Units :        603
0.05/0.10	c Find Invs  :       7560
0.09/0.11	c Find Ands  :      12381 AvgFaninNum: 4.46014
0.09/0.12	c Find Xors  :      16275 AvgFaninNum: 2
0.09/0.14	c Find Ite   :       5088
0.09/0.17	c UnDirect variable: 19568
0.09/0.18	c UnDirect to Direct Gate: 21992
0.09/0.18	c Forced Direct Gate: 128 Unuse unDirect Gate: 890
0.09/0.18	c Break Cycle : 1268
0.09/0.18	c Total Root : 163 Undef Var: 3571
0.19/0.22	c After covering, Total Root: 294 Leaf: 1971
0.19/0.22	c Variable( cover/uncovered/unused ): 35832 1600 0
0.19/0.22	c Unit Clauses: 603
0.19/0.22	c Binary Clauses( cover/uncovered ): 65589 4032
0.19/0.22	c Clauses( cover/uncovered ): 76745 376
0.19/0.22	c Total Clauses( cover/uncovered ): 142937 4408 97.0084%
0.19/0.22	c Covered Ands: 11929 Invs: 5728 Xors: 16197 Ites: 7
0.19/0.23	c Uncover Clauses avg size: 2.12704 max size: 5
0.19/0.23	c Final circuit: i/l/o/s    2969       0    4409     69727
0.19/0.23	c CnfToAig: Time: 0.22 s
0.39/0.47	c TmMap: Set choices finish.
0.49/0.50	c TmMap: Set big and: 7060
0.49/0.50	c TmMap: Origin: 72697 ClauseNum: 209181 --> New: 25879 ClauseNum: 98105
0.49/0.50	c TmMap: Time: 0.04
0.79/0.89	c Simulation --> TransNum: 89750/98105 Try to Add: #clause: 78025 #xorclause: 0
0.89/0.92	c #var: 20892 #clauses: 66842 Solving... 
9.69/9.80	c Abstract SAT
9.79/9.86	c Simulation --> TransNum: 92642/98105 Try to Add: #clause: 9 #xorclause: 0
9.79/9.86	c #var: 20898 #clauses: 18389 Solving... 
25.69/25.75	c Abstract SAT
25.79/25.80	c Simulation --> TransNum: 92662/98105 Try to Add: #clause: 6 #xorclause: 0
25.79/25.80	c #var: 20901 #clauses: 18358 Solving... 
81.19/81.28	c Abstract SAT
81.19/81.29	c Simulation --> TransNum: 98105/98105 Try to Add: #clause: 4786 #xorclause: 0
81.19/81.29	c #var: 21466 #clauses: 22169 Solving... 
5000.04/4999.91	c Time Out !!
5000.04/4999.91	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-3384256-1305540200/watcher-3384256-1305540200 -o /tmp/evaluation-result-3384256-1305540200/solver-3384256-1305540200 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384256-1305540200.cnf 1994295155 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.04 1/327 2430
/proc/meminfo: memFree=18817360/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=31844 CPUtime=0 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 1138 0 0 0 0 0 0 0 20 0 1 0 665617873 32608256 1074 33554432000 4194304 6014671 140735328957264 18446744073709551615 271550231611 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2430/statm: 7961 1087 305 445 0 1506 0

[startup+0.062882 s]
/proc/loadavg: 0.00 0.00 0.04 1/327 2430
/proc/meminfo: memFree=18817360/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=48748 CPUtime=0.05 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 5934 0 0 0 5 0 0 0 20 0 1 0 665617873 49917952 5870 33554432000 4194304 6014671 140735328957264 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 12187 5873 378 445 0 5732 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 48748

[startup+0.100869 s]
/proc/loadavg: 0.00 0.00 0.04 1/327 2430
/proc/meminfo: memFree=18817360/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=56044 CPUtime=0.09 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 7639 0 0 0 9 0 0 0 20 0 1 0 665617873 57389056 7575 33554432000 4194304 6014671 140735328957264 18446744073709551615 4285953 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 14011 7577 383 445 0 7556 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56044

[startup+0.300803 s]
/proc/loadavg: 0.00 0.00 0.04 1/327 2430
/proc/meminfo: memFree=18817360/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=60140 CPUtime=0.29 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 9159 0 0 0 29 0 0 0 21 0 1 0 665617873 61583360 9095 33554432000 4194304 6014671 140735328957264 18446744073709551615 4258583 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 15035 9095 667 445 0 8580 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60140

[startup+0.700711 s]
/proc/loadavg: 0.00 0.00 0.04 1/327 2430
/proc/meminfo: memFree=18817360/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=85140 CPUtime=0.69 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 15404 0 0 0 68 1 0 0 22 0 1 0 665617873 87183360 15340 33554432000 4194304 6014671 140735328957264 18446744073709551615 4243291 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 21285 15340 680 445 0 14830 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 85140

[startup+1.5006 s]
/proc/loadavg: 0.08 0.02 0.04 3/330 2435
/proc/meminfo: memFree=18719660/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=93344 CPUtime=1.49 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 15829 0 0 0 148 1 0 0 25 0 1 0 665617873 95584256 15765 33554432000 4194304 6014671 140735328957264 18446744073709551615 4424288 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 23336 15765 701 445 0 16881 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93344

[startup+3.10029 s]
/proc/loadavg: 0.08 0.02 0.04 3/330 2435
/proc/meminfo: memFree=18668004/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=93344 CPUtime=3.09 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 17133 0 0 0 308 1 0 0 25 0 1 0 665617873 95584256 17069 33554432000 4194304 6014671 140735328957264 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 23336 17069 726 445 0 16881 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93344

[startup+6.30069 s]
/proc/loadavg: 0.31 0.07 0.06 3/330 2435
/proc/meminfo: memFree=18519244/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=113664 CPUtime=6.29 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 20725 0 0 0 627 2 0 0 25 0 1 0 665617873 116391936 20661 33554432000 4194304 6014671 140735328957264 18446744073709551615 4425328 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 28416 20661 728 445 0 21961 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 113664

[startup+12.7005 s]
/proc/loadavg: 0.69 0.15 0.09 3/333 2441
/proc/meminfo: memFree=17964220/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=161344 CPUtime=12.69 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 27166 0 0 0 1266 3 0 0 25 0 1 0 665617873 165216256 27097 33554432000 4194304 6014671 140735328957264 18446744073709551615 4423301 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 40336 27097 730 445 0 33881 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 161344

[startup+25.5002 s]
/proc/loadavg: 0.98 0.24 0.12 3/333 2441
/proc/meminfo: memFree=16700536/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=231080 CPUtime=25.49 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 35672 0 0 0 2545 4 0 0 25 0 1 0 665617873 236625920 35603 33554432000 4194304 6014671 140735328957264 18446744073709551615 4422874 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 57770 35603 730 445 0 51315 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 231080

[startup+51.1005 s]
/proc/loadavg: 1.33 0.38 0.16 3/333 2442
/proc/meminfo: memFree=14545020/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=389196 CPUtime=51.09 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 48263 0 0 0 5104 5 0 0 25 0 1 0 665617873 398536704 48049 33554432000 4194304 6014671 140735328957264 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 97299 48049 730 445 0 90844 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 389196

[startup+102.312 s]
/proc/loadavg: 1.82 0.66 0.27 3/333 2446
/proc/meminfo: memFree=14004752/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=389196 CPUtime=102.3 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 79287 0 0 0 10221 9 0 0 25 0 1 0 665617873 398536704 74245 33554432000 4194304 6014671 140735328957264 18446744073709551615 4423640 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 97299 74245 730 445 0 90844 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 389196

[startup+162.3 s]
/proc/loadavg: 1.98 0.91 0.38 3/333 2448
/proc/meminfo: memFree=13993240/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=389196 CPUtime=162.29 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 81893 0 0 0 16220 9 0 0 25 0 1 0 665617873 398536704 76851 33554432000 4194304 6014671 140735328957264 18446744073709551615 4534800 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 97299 76851 730 445 0 90844 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 389196

[startup+222.3 s]
/proc/loadavg: 2.12 1.14 0.49 3/333 2450
/proc/meminfo: memFree=13993796/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=389196 CPUtime=222.29 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 81893 0 0 0 22220 9 0 0 25 0 1 0 665617873 398536704 76851 33554432000 4194304 6014671 140735328957264 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 97299 76851 730 445 0 90844 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 389196

[startup+282.3 s]
/proc/loadavg: 2.20 1.33 0.59 3/333 2451
/proc/meminfo: memFree=13982500/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=389196 CPUtime=282.3 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 84932 0 0 0 28220 10 0 0 25 0 1 0 665617873 398536704 79890 33554432000 4194304 6014671 140735328957264 18446744073709551615 4566298 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 97299 79890 730 445 0 90844 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 389196

[startup+342.301 s]
/proc/loadavg: 2.07 1.45 0.68 3/333 2453
/proc/meminfo: memFree=13973048/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=389196 CPUtime=342.29 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 87290 0 0 0 34219 10 0 0 25 0 1 0 665617873 398536704 82248 33554432000 4194304 6014671 140735328957264 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 97299 82248 730 445 0 90844 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 389196

[startup+402.301 s]
/proc/loadavg: 2.02 1.54 0.76 3/333 2454
/proc/meminfo: memFree=13569912/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=389196 CPUtime=402.3 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 90762 0 0 0 40219 11 0 0 25 0 1 0 665617873 398536704 85720 33554432000 4194304 6014671 140735328957264 18446744073709551615 4369403 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 97299 85720 730 445 0 90844 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 389196

[startup+462.301 s]
/proc/loadavg: 2.01 1.62 0.83 3/333 2456
/proc/meminfo: memFree=13492516/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=389196 CPUtime=462.3 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 95047 0 0 0 46219 11 0 0 25 0 1 0 665617873 398536704 90005 33554432000 4194304 6014671 140735328957264 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 97299 90005 730 445 0 90844 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 389196

[startup+522.301 s]
/proc/loadavg: 2.05 1.70 0.91 3/333 2458
/proc/meminfo: memFree=13480716/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=403536 CPUtime=522.3 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 98635 0 0 0 52218 12 0 0 25 0 1 0 665617873 413220864 93593 33554432000 4194304 6014671 140735328957264 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 100884 93593 730 445 0 94429 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 403536

[startup+582.301 s]
/proc/loadavg: 2.02 1.76 0.97 3/333 2459
/proc/meminfo: memFree=12804144/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=498076 CPUtime=582.3 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 115700 0 0 0 58217 13 0 0 25 0 1 0 665617873 510029824 110658 33554432000 4194304 6014671 140735328957264 18446744073709551615 4369632 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 124519 110658 730 445 0 118064 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 498076

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.04 2.04 1.98 3/333 3044
/proc/meminfo: memFree=14591584/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=767924 CPUtime=4062.41 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 164504 0 0 0 406220 21 0 0 25 0 1 0 665617873 786354176 158163 33554432000 4194304 6014671 140735328957264 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 191981 158163 730 445 0 185526 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 767924

[startup+4122.3 s]
/proc/loadavg: 2.09 2.06 1.99 3/333 3046
/proc/meminfo: memFree=14573208/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=767924 CPUtime=4122.4 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 164504 0 0 0 412219 21 0 0 25 0 1 0 665617873 786354176 158163 33554432000 4194304 6014671 140735328957264 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 191981 158163 730 445 0 185526 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 767924

[startup+4182.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/333 3047
/proc/meminfo: memFree=14370328/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=767924 CPUtime=4182.4 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 164504 0 0 0 418219 21 0 0 25 0 1 0 665617873 786354176 158163 33554432000 4194304 6014671 140735328957264 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 191981 158163 730 445 0 185526 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 767924

[startup+4242.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/333 3051
/proc/meminfo: memFree=14301848/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=767924 CPUtime=4242.4 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 165688 0 0 0 424219 21 0 0 25 0 1 0 665617873 786354176 159347 33554432000 4194304 6014671 140735328957264 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 191981 159347 730 445 0 185526 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 767924

[startup+4302.3 s]
/proc/loadavg: 2.15 2.07 2.01 3/333 3052
/proc/meminfo: memFree=14266356/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=767924 CPUtime=4302.4 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 165688 0 0 0 430219 21 0 0 25 0 1 0 665617873 786354176 159347 33554432000 4194304 6014671 140735328957264 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 191981 159347 730 445 0 185526 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 767924

[startup+4362.3 s]
/proc/loadavg: 2.12 2.07 2.00 3/333 3054
/proc/meminfo: memFree=14253184/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=767924 CPUtime=4362.41 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 165688 0 0 0 436220 21 0 0 25 0 1 0 665617873 786354176 159347 33554432000 4194304 6014671 140735328957264 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 191981 159347 730 445 0 185526 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 767924

[startup+4422.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/333 3056
/proc/meminfo: memFree=14217700/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=767924 CPUtime=4422.41 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 165688 0 0 0 442220 21 0 0 25 0 1 0 665617873 786354176 159347 33554432000 4194304 6014671 140735328957264 18446744073709551615 4566298 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 191981 159347 730 445 0 185526 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 767924

[startup+4482.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/333 3057
/proc/meminfo: memFree=14038740/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=837144 CPUtime=4482.41 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 183356 0 0 0 448218 23 0 0 25 0 1 0 665617873 857235456 176895 33554432000 4194304 6014671 140735328957264 18446744073709551615 4511635 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 209286 176895 735 445 0 202831 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 837144

[startup+4542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/333 3059
/proc/meminfo: memFree=13937904/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=837144 CPUtime=4542.41 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 183476 0 0 0 454218 23 0 0 25 0 1 0 665617873 857235456 176891 33554432000 4194304 6014671 140735328957264 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 209286 176891 730 445 0 202831 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 837144

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/333 3060
/proc/meminfo: memFree=13830868/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=870892 CPUtime=4602.42 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 195202 0 0 0 460217 25 0 0 25 0 1 0 665617873 891793408 188617 33554432000 4194304 6014671 140735328957264 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 217723 188617 730 445 0 211268 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 870892

[startup+4662.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/333 3062
/proc/meminfo: memFree=13814976/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=870892 CPUtime=4662.42 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 199036 0 0 0 466217 25 0 0 25 0 1 0 665617873 891793408 192451 33554432000 4194304 6014671 140735328957264 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 217723 192451 730 445 0 211268 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 870892

[startup+4722.31 s]
/proc/loadavg: 2.14 2.07 2.01 3/333 3064
/proc/meminfo: memFree=13815448/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=870892 CPUtime=4722.43 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 199036 0 0 0 472218 25 0 0 25 0 1 0 665617873 891793408 192451 33554432000 4194304 6014671 140735328957264 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 217723 192451 730 445 0 211268 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 870892

[startup+4782.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/333 3066
/proc/meminfo: memFree=13816412/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=870892 CPUtime=4782.42 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 199036 0 0 0 478217 25 0 0 25 0 1 0 665617873 891793408 192451 33554432000 4194304 6014671 140735328957264 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 217723 192451 730 445 0 211268 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 870892

[startup+4842.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/333 3068
/proc/meminfo: memFree=13815892/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=870892 CPUtime=4842.42 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 199036 0 0 0 484217 25 0 0 25 0 1 0 665617873 891793408 192451 33554432000 4194304 6014671 140735328957264 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 217723 192451 730 445 0 211268 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 870892

[startup+4902.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/333 3069
/proc/meminfo: memFree=13820332/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=870892 CPUtime=4902.42 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 199036 0 0 0 490217 25 0 0 25 0 1 0 665617873 891793408 192451 33554432000 4194304 6014671 140735328957264 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 217723 192451 730 445 0 211268 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 870892

[startup+4962.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/333 3071
/proc/meminfo: memFree=13717136/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=870892 CPUtime=4962.42 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 199036 0 0 0 496217 25 0 0 25 0 1 0 665617873 891793408 192451 33554432000 4194304 6014671 140735328957264 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 217723 192451 730 445 0 211268 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 870892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.03 2.00 3/333 3072
/proc/meminfo: memFree=13678816/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=1157668 CPUtime=5000.04 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 207695 0 0 0 499977 27 0 0 25 0 1 0 665617873 1185452032 200981 33554432000 4194304 6014671 140735328957264 18446744073709551615 4442056 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 289417 200981 730 445 0 282962 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 1157668

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.01 2.03 2.00 3/333 3072
/proc/meminfo: memFree=13678816/32951124 swapFree=67056788/67111528
[pid=2430] ppid=2428 vsize=1157668 CPUtime=5000.04 cores=0,2,4,6
/proc/2430/stat : 2430 (qutersat_releas) R 2428 2430 2400 0 -1 4202496 207695 0 0 0 499977 27 0 0 25 0 1 0 665617873 1185452032 200981 33554432000 4194304 6014671 140735328957264 18446744073709551615 4442056 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2430/statm: 289417 200981 730 445 0 282962 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 1157668

Child status: 1
Real time (s): 4999.95
CPU time (s): 5000.09
CPU user time (s): 4999.78
CPU system time (s): 0.305953
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1157668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.78
system time used= 0.305953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 207699
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= 10
involuntary context switches= 7302

runsolver used 17.0544 second user time and 36.1535 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-16 12:03:20
IDJOB=3384256
IDBENCH=20523
IDSOLVER=1868
FILE ID=node133/3384256-1305540200
RUNJOBID= node133-1305540199-2420
PBS_JOBID= 13329220
Free space on /tmp= 73424 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384256-1305540200/watcher-3384256-1305540200 -o /tmp/evaluation-result-3384256-1305540200/solver-3384256-1305540200 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384256-1305540200.cnf 1994295155

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 8a76c8add64173ae39149aae572a02d9
RANDOM SEED=1994295155

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:      18817648 kB
Buffers:        313672 kB
Cached:        4411540 kB
SwapCached:       7676 kB
Active:       10531880 kB
Inactive:      3301588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18817648 kB
SwapTotal:    67111528 kB
SwapFree:     67056788 kB
Dirty:            5468 kB
Writeback:           0 kB
AnonPages:     9106740 kB
Mapped:          28372 kB
Slab:           199348 kB
PageTables:      35868 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 64712600 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73376 MiB
End job on node133 at 2011-05-16 13:26:42