Trace number 3384529

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) 5000.28 5000.12

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/2dlx_ca_bp_f_liveness.cnf
MD5SUM99cd8de7f06ce8c087a5c7fb299dfb62
Bench CategoryAPPLICATION (applications 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 variables202253
Number of clauses4313014
Sum of the clauses size12562188
Maximum clause length651
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23935640
Number of clauses of size 3199653
Number of clauses of size 410363
Number of clauses of size 55846
Number of clauses of size over 5161511

Solver Data 

0.00/0.00	c Set FPU double precision.
1.89/1.95	c Parse Cnf success: #var: 202253 #clause: 4313014
1.89/1.95	c Find Units :          1
2.29/2.33	c Find Invs  :          0
3.19/3.24	c Find Ands  :     188467 AvgFaninNum: 20.8836
3.19/3.25	c Find Xors  :          0 AvgFaninNum: nan
3.19/3.28	c Find Ite   :      10159
3.39/3.42	c UnDirect variable: 0
3.39/3.42	c UnDirect to Direct Gate: 0
3.39/3.42	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
3.39/3.49	c Break Cycle : 12
3.39/3.49	c Total Root : 1 Undef Var: 3678
5.29/5.31	c After covering, Total Root: 17 Leaf: 3064
5.29/5.31	c Variable( cover/uncovered/unused ): 201639 614 0
5.29/5.31	c Unit Clauses: 1
5.29/5.31	c Binary Clauses( cover/uncovered ): 3935474 166
5.29/5.31	c Clauses( cover/uncovered ): 229052 148321
5.29/5.31	c Total Clauses( cover/uncovered ): 4164527 148487 96.5572%
5.29/5.31	c Covered Ands: 188416 Invs: 0 Xors: 0 Ites: 10159
5.39/5.43	c Uncover Clauses avg size: 2.99987 max size: 47
5.39/5.44	c Final circuit: i/l/o/s    3678       0  148488   1725166
5.39/5.44	c CnfToAig: Time: 5.43 s
9.69/9.78	c TmMap: Set choices finish.
10.29/10.38	c TmMap: Set big and: 334271
10.29/10.38	c TmMap: Origin: 1728845 ClauseNum: 5175498 --> New: 432728 ClauseNum: 2502885
10.29/10.38	c TmMap: Time: 1.04
17.19/17.21	c Simulation --> TransNum: 2306357/2502885 Try to Add: #clause: 940149 #xorclause: 0
17.69/17.77	c #var: 284234 #clauses: 589648 Solving... 
40.70/40.74	c Abstract SAT
41.80/41.81	c Simulation --> TransNum: 2412790/2502885 Try to Add: #clause: 26 #xorclause: 0
41.80/41.81	c #var: 284234 #clauses: 797373 Solving... 
50.09/50.13	c Abstract SAT
51.19/51.20	c Simulation --> TransNum: 2412811/2502885 Try to Add: #clause: 21 #xorclause: 0
51.19/51.20	c #var: 284234 #clauses: 797451 Solving... 
54.79/54.85	c Abstract SAT
54.79/54.86	c Simulation --> TransNum: 2502885/2502885 Try to Add: #clause: 90069 #xorclause: 0
54.89/55.00	c #var: 284239 #clauses: 971916 Solving... 
5000.06/4999.91	c Time Out !!
5000.06/4999.91	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-3384529-1305555525/watcher-3384529-1305555525 -o /tmp/evaluation-result-3384529-1305555525/solver-3384529-1305555525 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384529-1305555525.cnf 986087354 

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: 1.02 1.34 1.70 3/296 15425
/proc/meminfo: memFree=21729356/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=37108 CPUtime=0 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 2448 0 0 0 0 0 0 0 22 0 1 0 647968721 37998592 2385 33554432000 4194304 6014671 140737365163728 18446744073709551615 4271063 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/15425/statm: 9277 2399 370 445 0 2822 0

[startup+0.0991371 s]
/proc/loadavg: 1.02 1.34 1.70 3/296 15425
/proc/meminfo: memFree=21729356/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=54516 CPUtime=0.08 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 7044 0 0 0 8 0 0 0 22 0 1 0 647968721 55824384 6981 33554432000 4194304 6014671 140737365163728 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 13629 6981 378 445 0 7174 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 54516

[startup+0.101136 s]
/proc/loadavg: 1.02 1.34 1.70 3/296 15425
/proc/meminfo: memFree=21729356/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=54516 CPUtime=0.08 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 7051 0 0 0 8 0 0 0 22 0 1 0 647968721 55824384 6988 33554432000 4194304 6014671 140737365163728 18446744073709551615 4310496 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 13629 6988 378 445 0 7174 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 54516

[startup+0.301103 s]
/proc/loadavg: 1.02 1.34 1.70 3/296 15425
/proc/meminfo: memFree=21729356/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=87412 CPUtime=0.29 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 15196 0 0 0 27 2 0 0 23 0 1 0 647968721 89509888 15133 33554432000 4194304 6014671 140737365163728 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 21853 15133 378 445 0 15398 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 87412

[startup+0.701038 s]
/proc/loadavg: 1.02 1.34 1.70 3/296 15425
/proc/meminfo: memFree=21729356/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=136820 CPUtime=0.68 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 27358 0 0 0 65 3 0 0 25 0 1 0 647968721 140103680 27295 33554432000 4194304 6014671 140737365163728 18446744073709551615 4277551 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 34205 27296 378 445 0 27750 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 136820

[startup+1.50088 s]
/proc/loadavg: 1.02 1.34 1.70 3/302 15432
/proc/meminfo: memFree=21341560/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=236020 CPUtime=1.49 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 51453 0 0 0 141 8 0 0 25 0 1 0 647968721 241684480 51390 33554432000 4194304 6014671 140737365163728 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 59005 51390 378 445 0 52550 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 236020

[startup+3.10062 s]
/proc/loadavg: 1.02 1.34 1.70 3/302 15432
/proc/meminfo: memFree=21093188/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=335092 CPUtime=3.09 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 69472 0 0 0 299 10 0 0 25 0 1 0 647968721 343134208 69409 33554432000 4194304 6014671 140737365163728 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 83773 69409 383 445 0 77318 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 335092

[startup+6.30102 s]
/proc/loadavg: 1.09 1.35 1.70 3/302 15432
/proc/meminfo: memFree=21001744/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=516492 CPUtime=6.29 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 115560 0 0 0 613 16 0 0 25 0 1 0 647968721 528887808 115484 33554432000 4194304 6014671 140737365163728 18446744073709551615 220815934107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 129123 115484 668 445 0 122668 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 516492

[startup+12.7008 s]
/proc/loadavg: 1.17 1.36 1.70 3/302 15432
/proc/meminfo: memFree=20422248/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=933344 CPUtime=12.69 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 226053 0 0 0 1240 29 0 0 25 0 1 0 647968721 955744256 225922 33554432000 4194304 6014671 140737365163728 18446744073709551615 4243015 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 233336 225922 681 445 0 226881 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 933344

[startup+25.5005 s]
/proc/loadavg: 1.35 1.39 1.70 3/302 15433
/proc/meminfo: memFree=20101188/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=933344 CPUtime=25.49 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 227558 0 0 0 2520 29 0 0 25 0 1 0 647968721 955744256 225666 33554432000 4194304 6014671 140737365163728 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 233336 225666 701 445 0 226881 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 933344

[startup+51.1008 s]
/proc/loadavg: 1.64 1.45 1.72 3/302 15433
/proc/meminfo: memFree=19752756/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=1198256 CPUtime=51.09 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 284642 0 0 0 5074 35 0 0 25 0 1 0 647968721 1227014144 282750 33554432000 4194304 6014671 140737365163728 18446744073709551615 4244052 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 299564 282750 726 445 0 293109 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1198256

[startup+102.311 s]
/proc/loadavg: 1.84 1.54 1.73 3/302 15435
/proc/meminfo: memFree=19222960/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=1330020 CPUtime=102.3 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 297133 0 0 0 10194 36 0 0 25 0 1 0 647968721 1361940480 295241 33554432000 4194304 6014671 140737365163728 18446744073709551615 4422722 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 332505 295241 730 445 0 326050 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1330020

[startup+162.3 s]
/proc/loadavg: 2.00 1.63 1.75 3/302 15436
/proc/meminfo: memFree=18551828/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=1803092 CPUtime=162.29 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 413879 0 0 0 16181 48 0 0 25 0 1 0 647968721 1846366208 411986 33554432000 4194304 6014671 140737365163728 18446744073709551615 4666513 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 450773 411988 730 445 0 444318 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1803092

[startup+222.301 s]
/proc/loadavg: 2.00 1.70 1.76 3/302 15438
/proc/meminfo: memFree=17961184/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=2367200 CPUtime=222.3 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 521013 0 0 0 22170 60 0 0 25 0 1 0 647968721 2424012800 519118 33554432000 4194304 6014671 140737365163728 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 591800 519118 730 445 0 585345 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2367200

[startup+282.301 s]
/proc/loadavg: 2.00 1.75 1.77 3/302 15440
/proc/meminfo: memFree=17753932/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=2611868 CPUtime=282.3 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 549468 0 0 0 28166 64 0 0 25 0 1 0 647968721 2674552832 547536 33554432000 4194304 6014671 140737365163728 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 652967 547536 730 445 0 646512 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2611868

[startup+342.301 s]
/proc/loadavg: 2.00 1.79 1.78 3/302 15441
/proc/meminfo: memFree=17317416/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=3077540 CPUtime=342.3 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 639449 0 0 0 34157 73 0 0 25 0 1 0 647968721 3151400960 632802 33554432000 4194304 6014671 140737365163728 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 769385 632802 730 445 0 762930 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3077540

[startup+402.301 s]
/proc/loadavg: 2.00 1.83 1.79 3/302 15446
/proc/meminfo: memFree=16930656/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=3491080 CPUtime=402.3 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 715783 0 0 0 40149 81 0 0 25 0 1 0 647968721 3574865920 709125 33554432000 4194304 6014671 140737365163728 18446744073709551615 4378747 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 872770 709125 730 445 0 866315 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3491080

[startup+462.301 s]
/proc/loadavg: 2.00 1.86 1.81 3/302 15447
/proc/meminfo: memFree=16874284/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=3660924 CPUtime=462.31 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 726276 0 0 0 46148 83 0 0 25 0 1 0 647968721 3748786176 719618 33554432000 4194304 6014671 140737365163728 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 915231 719618 730 445 0 908776 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 3660924

[startup+522.301 s]
/proc/loadavg: 2.00 1.88 1.82 3/302 15449
/proc/meminfo: memFree=16544272/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=3781552 CPUtime=522.3 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 800186 0 0 0 52138 92 0 0 25 0 1 0 647968721 3872309248 793528 33554432000 4194304 6014671 140737365163728 18446744073709551615 4413536 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 945388 793528 730 445 0 938933 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 3781552

[startup+582.301 s]
/proc/loadavg: 2.00 1.90 1.82 3/302 15451
/proc/meminfo: memFree=16474432/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=3950348 CPUtime=582.31 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 809400 0 0 0 58137 94 0 0 25 0 1 0 647968721 4045156352 802742 33554432000 4194304 6014671 140737365163728 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 987587 802742 730 445 0 981132 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3950348

[startup+642.301 s]

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

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/296 15574
/proc/meminfo: memFree=15989100/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=7446652 CPUtime=4122.43 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 1494085 0 0 0 412044 199 0 0 25 0 1 0 647968721 7625371648 1460277 33554432000 4194304 6014671 140737365163728 18446744073709551615 4422760 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 1861663 1460277 731 445 0 1855208 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 7446652

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/296 15576
/proc/meminfo: memFree=15976168/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=7446780 CPUtime=4182.43 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 1497212 0 0 0 418043 200 0 0 25 0 1 0 647968721 7625502720 1463404 33554432000 4194304 6014671 140737365163728 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 1861695 1463404 731 445 0 1855240 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 7446780

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/296 15577
/proc/meminfo: memFree=15975368/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=7609728 CPUtime=4242.43 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 1497598 0 0 0 424043 200 0 0 25 0 1 0 647968721 7792361472 1463790 33554432000 4194304 6014671 140737365163728 18446744073709551615 4376417 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 1902432 1463790 731 445 0 1895977 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 7609728

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/296 15579
/proc/meminfo: memFree=15965688/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=7609728 CPUtime=4302.43 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 1502850 0 0 0 430041 202 0 0 25 0 1 0 647968721 7792361472 1465931 33554432000 4194304 6014671 140737365163728 18446744073709551615 4423585 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 1902432 1465931 731 445 0 1895977 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 7609728

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/296 15580
/proc/meminfo: memFree=15954480/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=7772960 CPUtime=4362.43 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 1505800 0 0 0 436040 203 0 0 25 0 1 0 647968721 7959511040 1468881 33554432000 4194304 6014671 140737365163728 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 1943240 1468881 731 445 0 1936785 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 7772960

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/296 15582
/proc/meminfo: memFree=15944020/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=7937404 CPUtime=4422.43 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 1508385 0 0 0 442040 203 0 0 25 0 1 0 647968721 8127901696 1471466 33554432000 4194304 6014671 140737365163728 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 1984351 1471466 731 445 0 1977896 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 7937404

[startup+4482.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/296 15584
/proc/meminfo: memFree=15942600/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=7937404 CPUtime=4482.44 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 1508749 0 0 0 448040 204 0 0 25 0 1 0 647968721 8127901696 1471830 33554432000 4194304 6014671 140737365163728 18446744073709551615 4376433 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 1984351 1471830 731 445 0 1977896 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 7937404

[startup+4542.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/296 15585
/proc/meminfo: memFree=15792520/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=7937532 CPUtime=4542.44 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 1546196 0 0 0 454036 208 0 0 25 0 1 0 647968721 8128032768 1509277 33554432000 4194304 6014671 140737365163728 18446744073709551615 4633328 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 1984383 1509277 731 445 0 1977928 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 7937532

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/296 15587
/proc/meminfo: memFree=15767672/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=7937532 CPUtime=4602.44 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 1552247 0 0 0 460036 208 0 0 25 0 1 0 647968721 8128032768 1515328 33554432000 4194304 6014671 140737365163728 18446744073709551615 4377892 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 1984383 1515328 732 445 0 1977928 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 7937532

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/296 15588
/proc/meminfo: memFree=15755124/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=7937532 CPUtime=4662.44 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 1555455 0 0 0 466035 209 0 0 25 0 1 0 647968721 8128032768 1518536 33554432000 4194304 6014671 140737365163728 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 1984383 1518536 732 445 0 1977928 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 7937532

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/296 15590
/proc/meminfo: memFree=15713160/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=7937532 CPUtime=4722.45 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 1565825 0 0 0 472033 212 0 0 25 0 1 0 647968721 8128032768 1528906 33554432000 4194304 6014671 140737365163728 18446744073709551615 4371884 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 1984383 1528906 732 445 0 1977928 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 7937532

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/296 15592
/proc/meminfo: memFree=15713004/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=7937532 CPUtime=4782.44 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 1565876 0 0 0 478032 212 0 0 25 0 1 0 647968721 8128032768 1528957 33554432000 4194304 6014671 140737365163728 18446744073709551615 4423702 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 1984383 1528957 732 445 0 1977928 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 7937532

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/296 15593
/proc/meminfo: memFree=15712824/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=7937532 CPUtime=4842.44 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 1565895 0 0 0 484032 212 0 0 25 0 1 0 647968721 8128032768 1528976 33554432000 4194304 6014671 140737365163728 18446744073709551615 4371896 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 1984383 1528976 732 445 0 1977928 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 7937532

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/296 15595
/proc/meminfo: memFree=15711800/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=7937532 CPUtime=4902.45 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 1566143 0 0 0 490033 212 0 0 25 0 1 0 647968721 8128032768 1529224 33554432000 4194304 6014671 140737365163728 18446744073709551615 4376404 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 1984383 1529224 732 445 0 1977928 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 7937532

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/296 15596
/proc/meminfo: memFree=15712496/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=7937532 CPUtime=4962.45 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 1566154 0 0 0 496033 212 0 0 25 0 1 0 647968721 8128032768 1529235 33554432000 4194304 6014671 140737365163728 18446744073709551615 4423596 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 1984383 1529235 732 445 0 1977928 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 7937532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/296 15597
/proc/meminfo: memFree=15685436/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=7937532 CPUtime=5000.06 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202496 1573048 0 0 0 499792 214 0 0 25 0 1 0 647968721 8128032768 1536129 33554432000 4194304 6014671 140737365163728 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15425/statm: 1984383 1536129 732 445 0 1977928 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 7937532

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

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

[startup+5000.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/296 15597
/proc/meminfo: memFree=15685436/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=0 CPUtime=5000.16 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202500 1573052 0 0 0 499792 224 0 0 25 0 1 0 647968721 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 4 0 0 0
/proc/15425/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.16
Current children cumulated vsize (KiB) 0

[startup+5000.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/296 15597
/proc/meminfo: memFree=15685436/32951124 swapFree=63485424/67111528
[pid=15425] ppid=15423 vsize=0 CPUtime=5000.25 cores=0,2,4,6
/proc/15425/stat : 15425 (qutersat_releas) R 15423 15425 14604 0 -1 4202500 1573052 0 0 0 499792 233 0 0 25 0 1 0 647968721 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 4 0 0 0
/proc/15425/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.25
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 5000.12
CPU time (s): 5000.28
CPU user time (s): 4997.93
CPU system time (s): 2.35364
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 7937532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.93
system time used= 2.35364
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1573052
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= 13
involuntary context switches= 4665

runsolver used 14.5908 second user time and 30.8743 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-16 16:18:48
IDJOB=3384529
IDBENCH=88165
IDSOLVER=1868
FILE ID=node147/3384529-1305555525
RUNJOBID= node147-1305555525-15411
PBS_JOBID= 13329206
Free space on /tmp= 72968 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/2dlx_ca_bp_f_liveness.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384529-1305555525/watcher-3384529-1305555525 -o /tmp/evaluation-result-3384529-1305555525/solver-3384529-1305555525 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384529-1305555525.cnf 986087354

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

MD5SUM BENCH= 99cd8de7f06ce8c087a5c7fb299dfb62
RANDOM SEED=986087354

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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:      21729636 kB
Buffers:        323812 kB
Cached:        5640748 kB
SwapCached:      13132 kB
Active:        4473644 kB
Inactive:      6490564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21729636 kB
SwapTotal:    67111528 kB
SwapFree:     63485424 kB
Dirty:          197792 kB
Writeback:           0 kB
AnonPages:     4994716 kB
Mapped:          16716 kB
Slab:           160180 kB
PageTables:      33120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 52917352 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= 73068 MiB
End job on node147 at 2011-05-16 17:42:10