Trace number 3293625

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 2011-03-01? (TO) 1300.09 1300.09

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_11_ooo.cnf
MD5SUMf603f11fbfe855df381282b7bce010ea
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 variables88289
Number of clauses4187694
Sum of the clauses size12410354
Maximum clause length341
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23770000
Number of clauses of size 3347602
Number of clauses of size 41622
Number of clauses of size 51351
Number of clauses of size over 567118

Solver Data 

0.00/0.00	c Set FPU double precision.
1.99/2.01	c Parse Cnf success: #var: 88289 #clause: 4187694
2.89/2.98	c Find Units :          1
2.89/2.98	c Find Invs  :          0
3.20/3.23	c Find Ands  :      76363 AvgFaninNum: 49.3695
3.20/3.25	c Find Xors  :          0 AvgFaninNum: nan
3.20/3.28	c Find Ite   :       7766
3.39/3.48	c UnDirect variable: 0
3.39/3.48	c UnDirect to Direct Gate: 0
3.39/3.48	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
3.49/3.52	c Break Cycle : 0
3.49/3.52	c Total Root : 1 Undef Var: 4160
5.09/5.14	c After covering, Total Root: 1 Leaf: 2453
5.09/5.14	c Variable( cover/uncovered/unused ): 86582 1707 0
5.09/5.14	c Unit Clauses: 1
5.09/5.14	c Binary Clauses( cover/uncovered ): 3770000 0
5.09/5.14	c Clauses( cover/uncovered ): 107427 310266
5.09/5.14	c Total Clauses( cover/uncovered ): 3877428 310266 92.591%
5.09/5.14	c Covered Ands: 76363 Invs: 0 Xors: 0 Ites: 7766
5.39/5.46	c Uncover Clauses avg size: 3 max size: 3
5.39/5.47	c Final circuit: i/l/o/s    4160       0  310267   1195656
5.39/5.47	c CnfToAig: Time: 5.46 s
7.49/7.51	c TmMap: Set choices finish.
7.88/7.93	c TmMap: Set big and: 409359
7.88/7.93	c TmMap: Origin: 1199817 ClauseNum: 3586968 --> New: 455864 ClauseNum: 2072713
7.88/7.93	c TmMap: Time: 0.66
13.69/13.77	c Simulation --> TransNum: 1932931/2072713 Try to Add: #clause: 894115 #xorclause: 0
13.99/14.09	c #var: 145125 #clauses: 490212 Solving... 
24.79/24.87	c Abstract SAT
25.79/25.81	c Simulation --> TransNum: 2002587/2072713 Try to Add: #clause: 659 #xorclause: 0
25.79/25.81	c #var: 145125 #clauses: 488504 Solving... 
25.99/26.09	c Abstract SAT
26.99/27.03	c Simulation --> TransNum: 2003216/2072713 Try to Add: #clause: 391 #xorclause: 0
26.99/27.03	c #var: 145198 #clauses: 488957 Solving... 
27.40/27.47	c Abstract SAT
27.40/27.48	c Simulation --> TransNum: 2072713/2072713 Try to Add: #clause: 68044 #xorclause: 0
27.50/27.52	c #var: 145596 #clauses: 555318 Solving... 
1300.00/1300.00	c Time Out !!
1300.00/1300.00	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: 935)

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-3293625-1303790094/watcher-3293625-1303790094 -o /tmp/evaluation-result-3293625-1303790094/solver-3293625-1303790094 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3293625-1303790094.cnf 106854538 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.00 3.92 3.56 4/189 13854
/proc/meminfo: memFree=23125280/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=28644 CPUtime=0 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 834 0 0 0 0 0 0 0 21 0 1 0 569239928 29331456 769 33554432000 4194304 6016207 140733209224192 18446744073709551615 252457759803 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13854/statm: 7161 783 289 445 0 705 0

[startup+0.06734 s]
/proc/loadavg: 4.00 3.92 3.56 4/189 13854
/proc/meminfo: memFree=23125280/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=47236 CPUtime=0.05 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 5551 0 0 0 5 0 0 0 21 0 1 0 569239928 48369664 5486 33554432000 4194304 6016207 140733209224192 18446744073709551615 252458065664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 11809 5487 379 445 0 5353 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47236

[startup+0.100336 s]
/proc/loadavg: 4.00 3.92 3.56 4/189 13854
/proc/meminfo: memFree=23125280/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=59524 CPUtime=0.08 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 8257 0 0 0 8 0 0 0 21 0 1 0 569239928 60952576 8192 33554432000 4194304 6016207 140733209224192 18446744073709551615 4309808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 14881 8192 379 445 0 8425 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 59524

[startup+0.300297 s]
/proc/loadavg: 4.00 3.92 3.56 4/189 13854
/proc/meminfo: memFree=23125280/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=84228 CPUtime=0.28 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 14402 0 0 0 27 1 0 0 22 0 1 0 569239928 86249472 14337 33554432000 4194304 6016207 140733209224192 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 21057 14337 379 445 0 14601 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 84228

[startup+0.700222 s]
/proc/loadavg: 4.00 3.92 3.56 4/189 13854
/proc/meminfo: memFree=23125280/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=133636 CPUtime=0.68 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 26609 0 0 0 65 3 0 0 23 0 1 0 569239928 136843264 26544 33554432000 4194304 6016207 140733209224192 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 33409 26544 379 445 0 26953 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 133636

[startup+1.50107 s]
/proc/loadavg: 4.00 3.92 3.56 5/190 13855
/proc/meminfo: memFree=22934940/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=232324 CPUtime=1.49 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 50658 0 0 0 142 7 0 0 25 0 1 0 569239928 237899776 50593 33554432000 4194304 6016207 140733209224192 18446744073709551615 4306634 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 58081 50593 379 445 0 51625 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 232324

[startup+3.10077 s]
/proc/loadavg: 4.00 3.92 3.56 5/190 13855
/proc/meminfo: memFree=22867756/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=310532 CPUtime=3.08 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 71465 0 0 0 298 10 0 0 25 0 1 0 569239928 317984768 71400 33554432000 4194304 6016207 140733209224192 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 77633 71401 386 445 0 71177 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 310532

[startup+6.30019 s]
/proc/loadavg: 4.00 3.92 3.56 5/190 13855
/proc/meminfo: memFree=22785908/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=423228 CPUtime=6.29 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 94415 0 0 0 616 13 0 0 25 0 1 0 569239928 433385472 94350 33554432000 4194304 6016207 140733209224192 18446744073709551615 4262981 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 105807 94350 670 445 0 99351 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 423228

[startup+12.701 s]
/proc/loadavg: 4.00 3.92 3.56 5/190 13855
/proc/meminfo: memFree=22592332/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=559960 CPUtime=12.69 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 133646 0 0 0 1252 17 0 0 25 0 1 0 569239928 573399040 133581 33554432000 4194304 6016207 140733209224192 18446744073709551615 4315424 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 139990 133581 681 445 0 133534 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 559960

[startup+25.5006 s]
/proc/loadavg: 4.00 3.92 3.57 5/190 13856
/proc/meminfo: memFree=22428892/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=753152 CPUtime=25.49 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 173968 0 0 0 2527 22 0 0 25 0 1 0 569239928 771227648 173903 33554432000 4194304 6016207 140733209224192 18446744073709551615 4245570 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 188288 173903 717 445 0 181832 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 753152

[startup+51.1008 s]
/proc/loadavg: 4.00 3.93 3.58 5/190 13856
/proc/meminfo: memFree=22413620/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=758272 CPUtime=51.09 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 175008 0 0 0 5087 22 0 0 25 0 1 0 569239928 776470528 174943 33554432000 4194304 6016207 140733209224192 18446744073709551615 4426272 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 189568 174943 717 445 0 183112 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 758272

[startup+102.306 s]
/proc/loadavg: 4.08 3.97 3.61 5/190 13936
/proc/meminfo: memFree=20257148/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=1322280 CPUtime=102.29 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 293901 0 0 0 10194 35 0 0 25 0 1 0 569239928 1354014720 293199 33554432000 4194304 6016207 140733209224192 18446744073709551615 4664400 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 330570 293199 734 445 0 324114 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1322280

[startup+162.301 s]
/proc/loadavg: 3.24 3.77 3.56 3/178 13971
/proc/meminfo: memFree=21970824/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=1698176 CPUtime=162.29 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 370604 0 0 0 16182 47 0 0 25 0 1 0 569239928 1738932224 369533 33554432000 4194304 6016207 140733209224192 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 424544 369533 734 445 0 418088 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1698176

[startup+222.301 s]
/proc/loadavg: 2.45 3.44 3.46 3/178 13973
/proc/meminfo: memFree=21831076/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=1879316 CPUtime=222.29 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 408710 0 0 0 22176 53 0 0 25 0 1 0 569239928 1924419584 407409 33554432000 4194304 6016207 140733209224192 18446744073709551615 4424285 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 469829 407409 734 445 0 463373 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1879316

[startup+282.301 s]
/proc/loadavg: 2.16 3.18 3.37 3/178 13974
/proc/meminfo: memFree=21717976/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=1992700 CPUtime=282.29 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 434848 0 0 0 28170 59 0 0 25 0 1 0 569239928 2040524800 433547 33554432000 4194304 6016207 140733209224192 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 498175 433547 734 445 0 491719 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1992700

[startup+342.301 s]
/proc/loadavg: 2.10 2.98 3.29 3/178 13976
/proc/meminfo: memFree=21658660/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2041400 CPUtime=342.29 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 446855 0 0 0 34168 61 0 0 25 0 1 0 569239928 2090393600 445529 33554432000 4194304 6016207 140733209224192 18446744073709551615 4425843 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 510350 445529 734 445 0 503894 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2041400

[startup+402.301 s]
/proc/loadavg: 2.04 2.80 3.20 3/178 13987
/proc/meminfo: memFree=21631072/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2172680 CPUtime=402.29 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 459805 0 0 0 40165 64 0 0 25 0 1 0 569239928 2224824320 452253 33554432000 4194304 6016207 140733209224192 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 543170 452253 734 445 0 536714 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 2172680

[startup+462.3 s]
/proc/loadavg: 2.01 2.65 3.12 3/178 13988
/proc/meminfo: memFree=21557140/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2279384 CPUtime=462.29 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 474409 0 0 0 46161 68 0 0 25 0 1 0 569239928 2334089216 466857 33554432000 4194304 6016207 140733209224192 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 569846 466857 734 445 0 563390 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 2279384

[startup+522.3 s]
/proc/loadavg: 2.00 2.53 3.05 3/178 13990
/proc/meminfo: memFree=21517532/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2386436 CPUtime=522.29 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 481823 0 0 0 52159 70 0 0 25 0 1 0 569239928 2443710464 474271 33554432000 4194304 6016207 140733209224192 18446744073709551615 4373657 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 596609 474271 734 445 0 590153 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 2386436

[startup+582.301 s]
/proc/loadavg: 2.00 2.43 2.98 3/178 13991
/proc/meminfo: memFree=21494680/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2386564 CPUtime=582.28 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 487240 0 0 0 58157 71 0 0 25 0 1 0 569239928 2443841536 479688 33554432000 4194304 6016207 140733209224192 18446744073709551615 4377969 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 596641 479688 734 445 0 590185 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 2386564

[startup+642.301 s]
/proc/loadavg: 2.00 2.35 2.92 3/178 13993
/proc/meminfo: memFree=21491412/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2386564 CPUtime=642.29 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 487413 0 0 0 64158 71 0 0 25 0 1 0 569239928 2443841536 479861 33554432000 4194304 6016207 140733209224192 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 596641 479861 734 445 0 590185 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 2386564

[startup+702.301 s]
/proc/loadavg: 2.00 2.28 2.86 3/178 13995
/proc/meminfo: memFree=21488272/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2386564 CPUtime=702.28 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 487872 0 0 0 70157 71 0 0 25 0 1 0 569239928 2443841536 480320 33554432000 4194304 6016207 140733209224192 18446744073709551615 4424828 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 596641 480320 734 445 0 590185 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 2386564

[startup+762.307 s]
/proc/loadavg: 2.06 2.24 2.81 3/178 13996
/proc/meminfo: memFree=21418532/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2501148 CPUtime=762.28 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 501754 0 0 0 76154 74 0 0 25 0 1 0 569239928 2561175552 494202 33554432000 4194304 6016207 140733209224192 18446744073709551615 4425167 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 625287 494202 734 445 0 618831 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 2501148

[startup+822.3 s]
/proc/loadavg: 2.02 2.20 2.75 3/178 13998
/proc/meminfo: memFree=21377320/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2501276 CPUtime=822.28 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 509895 0 0 0 82151 77 0 0 25 0 1 0 569239928 2561306624 502343 33554432000 4194304 6016207 140733209224192 18446744073709551615 4425151 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 625319 502343 734 445 0 618863 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 2501276

[startup+882.3 s]
/proc/loadavg: 2.00 2.16 2.70 3/178 13999
/proc/meminfo: memFree=21329292/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2501276 CPUtime=882.29 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 521570 0 0 0 88148 81 0 0 25 0 1 0 569239928 2561306624 514018 33554432000 4194304 6016207 140733209224192 18446744073709551615 4424898 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 625319 514018 734 445 0 618863 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 2501276

[startup+942.301 s]
/proc/loadavg: 1.72 2.06 2.64 2/172 14019
/proc/meminfo: memFree=21577412/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2501276 CPUtime=942.28 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 529364 0 0 0 94145 83 0 0 25 0 1 0 569239928 2561306624 521812 33554432000 4194304 6016207 140733209224192 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 625319 521812 734 445 0 618863 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 2501276

[startup+1002.3 s]
/proc/loadavg: 1.26 1.87 2.53 2/172 14021
/proc/meminfo: memFree=21573664/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2501276 CPUtime=1002.28 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 530326 0 0 0 100145 83 0 0 25 0 1 0 569239928 2561306624 522774 33554432000 4194304 6016207 140733209224192 18446744073709551615 4425176 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 625319 522774 734 445 0 618863 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 2501276

[startup+1062.3 s]
/proc/loadavg: 1.09 1.71 2.43 2/172 14022
/proc/meminfo: memFree=21565816/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2501404 CPUtime=1062.29 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 532283 0 0 0 106145 84 0 0 25 0 1 0 569239928 2561437696 524731 33554432000 4194304 6016207 140733209224192 18446744073709551615 4733372 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 625351 524731 734 445 0 618895 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 2501404

[startup+1122.3 s]
/proc/loadavg: 1.03 1.57 2.34 2/172 14024
/proc/meminfo: memFree=21558732/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2501404 CPUtime=1122.29 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 534070 0 0 0 112144 85 0 0 25 0 1 0 569239928 2561437696 526518 33554432000 4194304 6016207 140733209224192 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 625351 526518 734 445 0 618895 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 2501404

[startup+1182.3 s]
/proc/loadavg: 1.01 1.47 2.25 2/172 14025
/proc/meminfo: memFree=21533664/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2501404 CPUtime=1182.29 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 540334 0 0 0 118143 86 0 0 25 0 1 0 569239928 2561437696 532782 33554432000 4194304 6016207 140733209224192 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 625351 532782 734 445 0 618895 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 2501404

[startup+1242.3 s]
/proc/loadavg: 1.00 1.38 2.17 2/172 14027
/proc/meminfo: memFree=21530916/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2501404 CPUtime=1242.3 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 541022 0 0 0 124143 87 0 0 25 0 1 0 569239928 2561437696 533470 33554432000 4194304 6016207 140733209224192 18446744073709551615 4385036 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 625351 533470 734 445 0 618895 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 2501404



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.31 2.10 2/172 14029
/proc/meminfo: memFree=21519232/32951124 swapFree=67111348/67111528
[pid=13854] ppid=13852 vsize=2501404 CPUtime=1300 cores=1,3
/proc/13854/stat : 13854 (qutersat_releas) R 13852 13854 12511 0 -1 4202496 543952 0 0 0 129912 88 0 0 25 0 1 0 569239928 2561437696 536400 33554432000 4194304 6016207 140733209224192 18446744073709551615 4426172 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13854/statm: 625351 536400 734 445 0 618895 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 2501404

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

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

Child status: 1
Real time (s): 1300.09
CPU time (s): 1300.09
CPU user time (s): 1299.13
CPU system time (s): 0.962853
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 2501404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.13
system time used= 0.962853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 543957
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= 2770

runsolver used 1.88871 second user time and 4.77827 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-26 05:54:55
IDJOB=3293625
IDBENCH=88163
IDSOLVER=1607
FILE ID=node111/3293625-1303790094
RUNJOBID= node111-1303789524-13421
PBS_JOBID= 13157239
Free space on /tmp= 70880 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_11_ooo.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293625-1303790094/watcher-3293625-1303790094 -o /tmp/evaluation-result-3293625-1303790094/solver-3293625-1303790094 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3293625-1303790094.cnf 106854538

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

MD5SUM BENCH= f603f11fbfe855df381282b7bce010ea
RANDOM SEED=106854538

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23125436 kB
Buffers:       1243144 kB
Cached:        7512668 kB
SwapCached:        132 kB
Active:        3292316 kB
Inactive:      6051932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23125436 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           83440 kB
Writeback:           0 kB
AnonPages:      587804 kB
Mapped:          20140 kB
Slab:           415128 kB
PageTables:       6104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   871188 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= 70892 MiB
End job on node111 at 2011-04-26 06:16:37