Trace number 3384527

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)UNSAT 2156.47 2156.42

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq57_a.cnf
MD5SUM953b9cb99bfd26cff0e1ac65be1241f6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark552.98
Satisfiable
(Un)Satisfiability was proved
Number of variables569795
Number of clauses8562505
Sum of the clauses size24843745
Maximum clause length186
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27567948
Number of clauses of size 3724416
Number of clauses of size 49898
Number of clauses of size 560873
Number of clauses of size over 5199369

Solver Data 

0.00/0.00	c Set FPU double precision.
4.59/4.68	c Parse Cnf success: #var: 569795 #clause: 8562505
4.59/4.68	c Find Units :          1
5.40/5.44	c Find Invs  :          0
7.29/7.39	c Find Ands  :     421885 AvgFaninNum: 17.9384
7.39/7.42	c Find Xors  :          0 AvgFaninNum: nan
7.49/7.60	c Find Ite   :     143168
8.09/8.15	c UnDirect variable: 0
8.09/8.15	c UnDirect to Direct Gate: 0
8.09/8.15	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
8.29/8.30	c Break Cycle : 1
8.29/8.30	c Total Root : 1 Undef Var: 4743
12.59/12.67	c After covering, Total Root: 1 Leaf: 4743
12.59/12.67	c Variable( cover/uncovered/unused ): 569795 0 0
12.59/12.67	c Unit Clauses: 1
12.59/12.67	c Binary Clauses( cover/uncovered ): 7567948 0
12.59/12.67	c Clauses( cover/uncovered ): 994556 0
12.59/12.67	c Total Clauses( cover/uncovered ): 8562505 0 100%
12.59/12.67	c Covered Ands: 421884 Invs: 0 Xors: 0 Ites: 143168
12.69/12.72	c Uncover Clauses avg size: nan max size: 0
12.69/12.74	c Final circuit: i/l/o/s    4743       0       1   5225397
12.69/12.74	c CnfToAig: Time: 12.73 s
28.19/28.22	c TmMap: Set choices finish.
29.89/29.98	c TmMap: Set big and: 275042
29.89/29.98	c TmMap: Origin: 5230141 ClauseNum: 15676191 --> New: 610504 ClauseNum: 6322080
29.89/29.98	c TmMap: Time: 3.44
47.31/47.33	c Simulation --> TransNum: 4330850/6322080 Try to Add: #clause: 1000956 #xorclause: 0
48.49/48.57	c #var: 532139 #clauses: 1069049 Solving... 
74.49/74.57	c Abstract SAT
77.19/77.21	c Simulation --> TransNum: 4919557/6322080 Try to Add: #clause: 815 #xorclause: 0
77.19/77.22	c #var: 532992 #clauses: 946152 Solving... 
78.29/78.33	c Abstract SAT
80.99/81.03	c Simulation --> TransNum: 5261200/6322080 Try to Add: #clause: 43472 #xorclause: 0
81.09/81.13	c #var: 568011 #clauses: 996549 Solving... 
82.09/82.12	c Abstract SAT
82.09/82.14	c Simulation --> TransNum: 6322080/6322080 Try to Add: #clause: 614371 #xorclause: 0
82.79/82.86	c #var: 610502 #clauses: 2063403 Solving... 
2156.25/2156.22	s UNSATISFIABLE
2156.25/2156.25	c CPU time: 2156.3 s

Verifier Data 

No possible verification on an UNSAT instance

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-3384527-1305555456/watcher-3384527-1305555456 -o /tmp/evaluation-result-3384527-1305555456/solver-3384527-1305555456 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384527-1305555456.cnf 484934113 

running on 4 cores: 1,3,5,7

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: 1.01 1.30 1.67 2/358 9388
/proc/meminfo: memFree=22342424/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=45720 CPUtime=0 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 2297 0 0 0 0 0 0 0 22 0 1 0 647962032 46817280 2233 33554432000 4194304 6014671 140736343393200 18446744073709551615 4271044 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 11430 2249 370 445 0 4975 0

[startup+0.08921 s]
/proc/loadavg: 1.01 1.30 1.67 2/358 9388
/proc/meminfo: memFree=22342424/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=60056 CPUtime=0.08 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 8816 0 0 0 7 1 0 0 22 0 1 0 647962032 61497344 8752 33554432000 4194304 6014671 140736343393200 18446744073709551615 233510297344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 15014 8752 378 445 0 8559 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 60056

[startup+0.100195 s]
/proc/loadavg: 1.01 1.30 1.67 2/358 9388
/proc/meminfo: memFree=22342424/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=62104 CPUtime=0.09 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 9383 0 0 0 8 1 0 0 22 0 1 0 647962032 63594496 9319 33554432000 4194304 6014671 140736343393200 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 15526 9319 378 445 0 9071 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62104

[startup+0.300163 s]
/proc/loadavg: 1.01 1.30 1.67 2/358 9388
/proc/meminfo: memFree=22342424/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=105240 CPUtime=0.29 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 19349 0 0 0 27 2 0 0 23 0 1 0 647962032 107765760 19285 33554432000 4194304 6014671 140736343393200 18446744073709551615 4308287 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 26310 19285 378 445 0 19855 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 105240

[startup+0.701111 s]
/proc/loadavg: 1.01 1.30 1.67 2/358 9388
/proc/meminfo: memFree=22342424/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=163864 CPUtime=0.69 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 33338 0 0 0 65 4 0 0 25 0 1 0 647962032 167796736 33274 33554432000 4194304 6014671 140736343393200 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 40966 33274 378 445 0 34511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 163864

[startup+1.50095 s]
/proc/loadavg: 1.01 1.30 1.67 3/357 9389
/proc/meminfo: memFree=22169248/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=283672 CPUtime=1.49 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 61601 0 0 0 141 8 0 0 25 0 1 0 647962032 290480128 61537 33554432000 4194304 6014671 140736343393200 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 70918 61537 378 445 0 64463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 283672

[startup+3.10066 s]
/proc/loadavg: 1.17 1.33 1.68 3/362 9395
/proc/meminfo: memFree=21861524/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=530712 CPUtime=3.09 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 119676 0 0 0 292 17 0 0 25 0 1 0 647962032 543449088 119612 33554432000 4194304 6014671 140736343393200 18446744073709551615 4308263 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 132678 119612 378 445 0 126223 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 530712

[startup+6.30108 s]
/proc/loadavg: 1.17 1.33 1.68 3/362 9395
/proc/meminfo: memFree=21148036/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=729368 CPUtime=6.29 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 166679 0 0 0 605 24 0 0 20 0 1 0 647962032 746872832 160117 33554432000 4194304 6014671 140736343393200 18446744073709551615 4285953 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 182342 160117 383 445 0 175887 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 729368

[startup+12.7009 s]
/proc/loadavg: 1.29 1.35 1.68 3/362 9396
/proc/meminfo: memFree=20436148/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=1034648 CPUtime=12.69 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 242058 0 0 0 1237 32 0 0 25 0 1 0 647962032 1059479552 235496 33554432000 4194304 6014671 140736343393200 18446744073709551615 4288744 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 258662 235496 398 445 0 252207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1034648

[startup+25.5006 s]
/proc/loadavg: 1.40 1.37 1.68 3/362 9396
/proc/meminfo: memFree=17848764/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=2508420 CPUtime=25.49 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 627556 0 0 0 2474 75 0 0 25 0 1 0 647962032 2568622080 620994 33554432000 4194304 6014671 140736343393200 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 627105 620995 668 445 0 620650 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2508420

[startup+51.101 s]
/proc/loadavg: 1.67 1.44 1.69 3/362 9397
/proc/meminfo: memFree=16073228/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=2949404 CPUtime=51.09 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 735251 0 0 0 5022 87 0 0 25 0 1 0 647962032 3020189696 728092 33554432000 4194304 6014671 140736343393200 18446744073709551615 4423325 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 737351 728092 701 445 0 730896 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2949404

[startup+102.314 s]
/proc/loadavg: 1.87 1.53 1.71 3/362 9398
/proc/meminfo: memFree=16072340/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=2949404 CPUtime=102.3 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 735897 0 0 0 10143 87 0 0 25 0 1 0 647962032 3020189696 728062 33554432000 4194304 6014671 140736343393200 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 737351 728062 726 445 0 730896 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2949404

[startup+162.301 s]
/proc/loadavg: 1.94 1.60 1.73 3/362 9400
/proc/meminfo: memFree=16354320/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=2949404 CPUtime=162.29 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 735897 0 0 0 16142 87 0 0 25 0 1 0 647962032 3020189696 728062 33554432000 4194304 6014671 140736343393200 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 737351 728062 726 445 0 730896 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2949404

[startup+222.3 s]
/proc/loadavg: 1.98 1.68 1.74 3/362 9401
/proc/meminfo: memFree=16354404/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=2949404 CPUtime=222.29 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 735898 0 0 0 22142 87 0 0 25 0 1 0 647962032 3020189696 728063 33554432000 4194304 6014671 140736343393200 18446744073709551615 4422563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 737351 728063 727 445 0 730896 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2949404

[startup+282.301 s]
/proc/loadavg: 1.99 1.73 1.75 3/362 9403
/proc/meminfo: memFree=16354460/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=2949404 CPUtime=282.29 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 735901 0 0 0 28142 87 0 0 25 0 1 0 647962032 3020189696 728066 33554432000 4194304 6014671 140736343393200 18446744073709551615 4667133 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 737351 728066 730 445 0 730896 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2949404

[startup+342.301 s]
/proc/loadavg: 1.99 1.78 1.76 3/362 9404
/proc/meminfo: memFree=16355024/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=2949404 CPUtime=342.3 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 736142 0 0 0 34143 87 0 0 25 0 1 0 647962032 3020189696 728068 33554432000 4194304 6014671 140736343393200 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 737351 728068 730 445 0 730896 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2949404

[startup+402.301 s]
/proc/loadavg: 1.99 1.81 1.77 3/362 9406
/proc/meminfo: memFree=16355196/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=2949404 CPUtime=402.3 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 736142 0 0 0 40143 87 0 0 25 0 1 0 647962032 3020189696 728068 33554432000 4194304 6014671 140736343393200 18446744073709551615 4422749 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 737351 728068 730 445 0 730896 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2949404

[startup+462.3 s]
/proc/loadavg: 1.99 1.85 1.79 3/362 9411
/proc/meminfo: memFree=16650128/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=2949404 CPUtime=462.3 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 736142 0 0 0 46142 88 0 0 25 0 1 0 647962032 3020189696 654340 33554432000 4194304 6014671 140736343393200 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 737351 654340 730 445 0 730896 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2949404

[startup+522.3 s]
/proc/loadavg: 2.10 1.90 1.81 3/362 9412
/proc/meminfo: memFree=16650236/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=2949404 CPUtime=522.3 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 736142 0 0 0 52142 88 0 0 25 0 1 0 647962032 3020189696 654340 33554432000 4194304 6014671 140736343393200 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 737351 654340 730 445 0 730896 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2949404

[startup+582.301 s]
/proc/loadavg: 2.15 1.96 1.83 3/362 9414
/proc/meminfo: memFree=16627840/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=2949404 CPUtime=582.3 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 741917 0 0 0 58141 89 0 0 25 0 1 0 647962032 3020189696 660115 33554432000 4194304 6014671 140736343393200 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 737351 660115 731 445 0 730896 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2949404

[startup+642.301 s]

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

/proc/meminfo: memFree=15075448/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4146808 CPUtime=1482.33 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1027440 0 0 0 148108 125 0 0 25 0 1 0 647962032 4246331392 943453 33554432000 4194304 6014671 140736343393200 18446744073709551615 4422707 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1036702 943453 731 445 0 1030247 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 4146808

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/362 9439
/proc/meminfo: memFree=14935524/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4146808 CPUtime=1542.33 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1061468 0 0 0 154103 130 0 0 25 0 1 0 647962032 4246331392 977481 33554432000 4194304 6014671 140736343393200 18446744073709551615 4413552 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1036702 977481 731 445 0 1030247 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 4146808

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/362 9441
/proc/meminfo: memFree=14656692/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4287280 CPUtime=1602.34 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1067875 0 0 0 160101 133 0 0 25 0 1 0 647962032 4390174720 983888 33554432000 4194304 6014671 140736343393200 18446744073709551615 4423585 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1071820 983888 731 445 0 1065365 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 4287280

[startup+1662.3 s]
/proc/loadavg: 2.18 2.04 1.93 3/362 9443
/proc/meminfo: memFree=14425128/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4287280 CPUtime=1662.34 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1074120 0 0 0 166100 134 0 0 25 0 1 0 647962032 4390174720 990133 33554432000 4194304 6014671 140736343393200 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1071820 990133 731 445 0 1065365 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 4287280

[startup+1722.3 s]
/proc/loadavg: 2.07 2.03 1.93 3/362 9444
/proc/meminfo: memFree=14366900/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4287280 CPUtime=1722.34 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1088501 0 0 0 172098 136 0 0 25 0 1 0 647962032 4390174720 1004514 33554432000 4194304 6014671 140736343393200 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1071820 1004514 731 445 0 1065365 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 4287280

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 1.93 3/362 9446
/proc/meminfo: memFree=14324424/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4287280 CPUtime=1782.34 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1098709 0 0 0 178094 140 0 0 25 0 1 0 647962032 4390174720 1014722 33554432000 4194304 6014671 140736343393200 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1071820 1014722 731 445 0 1065365 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 4287280

[startup+1842.3 s]
/proc/loadavg: 2.01 2.02 1.93 3/362 9447
/proc/meminfo: memFree=14261384/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4341176 CPUtime=1842.34 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1114517 0 0 0 184091 143 0 0 25 0 1 0 647962032 4445364224 1030530 33554432000 4194304 6014671 140736343393200 18446744073709551615 4423505 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1085294 1030530 731 445 0 1078839 0
Current children cumulated CPU time (s) 1842.34
Current children cumulated vsize (KiB) 4341176

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/362 9449
/proc/meminfo: memFree=14228688/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4373260 CPUtime=1902.34 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1122837 0 0 0 190090 144 0 0 25 0 1 0 647962032 4478218240 1038850 33554432000 4194304 6014671 140736343393200 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1093315 1038850 731 445 0 1086860 0
Current children cumulated CPU time (s) 1902.34
Current children cumulated vsize (KiB) 4373260

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/362 9451
/proc/meminfo: memFree=14228380/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4406116 CPUtime=1962.35 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1122968 0 0 0 196091 144 0 0 25 0 1 0 647962032 4511862784 1038981 33554432000 4194304 6014671 140736343393200 18446744073709551615 4386101 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1101529 1038981 731 445 0 1095074 0
Current children cumulated CPU time (s) 1962.35
Current children cumulated vsize (KiB) 4406116

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/362 9452
/proc/meminfo: memFree=14195456/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4438780 CPUtime=2022.34 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1130059 0 0 0 202088 146 0 0 25 0 1 0 647962032 4545310720 1046072 33554432000 4194304 6014671 140736343393200 18446744073709551615 4422749 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1109695 1046072 731 445 0 1103240 0
Current children cumulated CPU time (s) 2022.34
Current children cumulated vsize (KiB) 4438780

[startup+2082.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/362 9454
/proc/meminfo: memFree=13986184/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4438780 CPUtime=2082.36 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1131276 0 0 0 208089 147 0 0 25 0 1 0 647962032 4545310720 1047289 33554432000 4194304 6014671 140736343393200 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1109695 1047289 731 445 0 1103240 0
Current children cumulated CPU time (s) 2082.36
Current children cumulated vsize (KiB) 4438780

[startup+2142.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/362 9455
/proc/meminfo: memFree=13973108/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4471988 CPUtime=2142.35 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1131455 0 0 0 214088 147 0 0 25 0 1 0 647962032 4579315712 1047468 33554432000 4194304 6014671 140736343393200 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1117997 1047468 731 445 0 1111542 0
Current children cumulated CPU time (s) 2142.35
Current children cumulated vsize (KiB) 4471988

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

[startup+2143.91 s]
/proc/loadavg: 2.00 2.00 1.93 3/362 9455
/proc/meminfo: memFree=13972736/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4471988 CPUtime=2143.96 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1131455 0 0 0 214249 147 0 0 25 0 1 0 647962032 4579315712 1047468 33554432000 4194304 6014671 140736343393200 18446744073709551615 4423508 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1117997 1047468 731 445 0 1111542 0
Current children cumulated CPU time (s) 2143.96
Current children cumulated vsize (KiB) 4471988

[startup+2150.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/362 9456
/proc/meminfo: memFree=13972100/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4471988 CPUtime=2150.35 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1131456 0 0 0 214888 147 0 0 25 0 1 0 647962032 4579315712 1047469 33554432000 4194304 6014671 140736343393200 18446744073709551615 4423505 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1117997 1047469 731 445 0 1111542 0
Current children cumulated CPU time (s) 2150.35
Current children cumulated vsize (KiB) 4471988

[startup+2153.5 s]
/proc/loadavg: 2.00 2.00 1.93 3/362 9456
/proc/meminfo: memFree=13971728/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4471988 CPUtime=2153.55 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1131457 0 0 0 215208 147 0 0 25 0 1 0 647962032 4579315712 1047470 33554432000 4194304 6014671 140736343393200 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1117997 1047470 731 445 0 1111542 0
Current children cumulated CPU time (s) 2153.55
Current children cumulated vsize (KiB) 4471988

[startup+2155.1 s]
/proc/loadavg: 2.00 2.00 1.93 3/362 9456
/proc/meminfo: memFree=13971480/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4471988 CPUtime=2155.15 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1131457 0 0 0 215368 147 0 0 25 0 1 0 647962032 4579315712 1047470 33554432000 4194304 6014671 140736343393200 18446744073709551615 4423824 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1117997 1047470 731 445 0 1111542 0
Current children cumulated CPU time (s) 2155.15
Current children cumulated vsize (KiB) 4471988

[startup+2155.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/362 9456
/proc/meminfo: memFree=13971356/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=4471988 CPUtime=2155.96 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202496 1131457 0 0 0 215449 147 0 0 25 0 1 0 647962032 4579315712 1047470 33554432000 4194304 6014671 140736343393200 18446744073709551615 4776753 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9388/statm: 1117997 1047470 731 445 0 1111542 0
Current children cumulated CPU time (s) 2155.96
Current children cumulated vsize (KiB) 4471988

[startup+2156.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/362 9456
/proc/meminfo: memFree=13971356/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=0 CPUtime=2156.35 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202500 1131461 0 0 0 215483 152 0 0 25 0 1 0 647962032 0 0 33554432000 0 0 0 0 0 0 0 4096 16386 18446744073709551615 0 0 17 1 0 0 0
/proc/9388/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2156.35
Current children cumulated vsize (KiB) 0

[startup+2156.4 s]
/proc/loadavg: 2.00 2.00 1.93 3/362 9456
/proc/meminfo: memFree=13971356/32951124 swapFree=67023148/67111528
[pid=9388] ppid=9386 vsize=0 CPUtime=2156.45 cores=1,3,5,7
/proc/9388/stat : 9388 (qutersat_releas) R 9386 9388 8463 0 -1 4202500 1131461 0 0 0 215483 162 0 0 25 0 1 0 647962032 0 0 33554432000 0 0 0 0 0 0 0 4096 16386 18446744073709551615 0 0 17 1 0 0 0
/proc/9388/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2156.45
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 2156.42
CPU time (s): 2156.47
CPU user time (s): 2154.84
CPU system time (s): 1.63675
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4471988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2154.84
system time used= 1.63675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1131461
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 2424

runsolver used 7.42787 second user time and 17.9023 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-16 16:17:42
IDJOB=3384527
IDBENCH=88159
IDSOLVER=1868
FILE ID=node145/3384527-1305555456
RUNJOBID= node145-1305555456-9375
PBS_JOBID= 13329208
Free space on /tmp= 73280 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq57_a.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384527-1305555456/watcher-3384527-1305555456 -o /tmp/evaluation-result-3384527-1305555456/solver-3384527-1305555456 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384527-1305555456.cnf 484934113

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

MD5SUM BENCH= 953b9cb99bfd26cff0e1ac65be1241f6
RANDOM SEED=484934113

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22342820 kB
Buffers:         86104 kB
Cached:        1278236 kB
SwapCached:       4796 kB
Active:        6618424 kB
Inactive:      3736028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22342820 kB
SwapTotal:    67111528 kB
SwapFree:     67023148 kB
Dirty:          399144 kB
Writeback:           0 kB
AnonPages:     8984920 kB
Mapped:          27900 kB
Slab:           148172 kB
PageTables:      42548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 83671976 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= 73256 MiB
End job on node145 at 2011-05-16 16:53:38