Trace number 3280653

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) 1300.12 1300.07

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1110.09
Satisfiable
(Un)Satisfiability was proved
Number of variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data 

0.00/0.01	c Set FPU double precision.
0.79/0.81	c Parse Cnf success: #var: 361125 #clause: 1254773
0.79/0.81	c Find Units :        256
0.79/0.89	c Find Invs  :        532
1.09/1.13	c Find Ands  :     358277 AvgFaninNum: 2.49856
1.09/1.16	c Find Xors  :          0 AvgFaninNum: nan
1.09/1.20	c Find Ite   :          0
1.39/1.44	c UnDirect variable: 1064
1.39/1.44	c UnDirect to Direct Gate: 532
1.39/1.44	c Forced Direct Gate: 532 Unuse unDirect Gate: 532
1.49/1.51	c Break Cycle : 0
1.49/1.51	c Total Root : 256 Undef Var: 2316
1.79/1.82	c After covering, Total Root: 256 Leaf: 532
1.79/1.82	c Variable( cover/uncovered/unused ): 359341 0 1784
1.79/1.82	c Unit Clauses: 256
1.79/1.82	c Binary Clauses( cover/uncovered ): 896240 0
1.79/1.82	c Clauses( cover/uncovered ): 358277 0
1.79/1.82	c Total Clauses( cover/uncovered ): 1254773 0 100%
1.79/1.82	c Covered Ands: 358277 Invs: 532 Xors: 0 Ites: 0
1.79/1.83	c Uncover Clauses avg size: nan max size: 0
1.79/1.83	c Final circuit: i/l/o/s     532       0     256    388904
1.79/1.83	c CnfToAig: Time: 1.83 s
2.59/2.62	c TmMap: Set choices finish.
2.69/2.74	c TmMap: Set big and: 28073
2.69/2.74	c TmMap: Origin: 389437 ClauseNum: 1166712 --> New: 140768 ClauseNum: 671001
2.69/2.74	c TmMap: Time: 0.22
5.49/5.58	c Simulation --> TransNum: 411204/671001 Try to Add: #clause: 358124 #xorclause: 2
5.69/5.79	c #var: 140511 #clauses: 232531 Solving... 
1300.05/1300.00	c Time Out !!
1300.05/1300.00	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-3280653-1303746823/watcher-3280653-1303746823 -o /tmp/evaluation-result-3280653-1303746823/solver-3280653-1303746823 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3280653-1303746823.cnf 1827344218 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 0.23 0.05 0.02 3/184 3563
/proc/meminfo: memFree=12970364/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=40828 CPUtime=0 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 2466 0 0 0 0 0 0 0 20 0 1 0 564913160 41807872 2401 33554432000 4194304 6016207 140735135742544 18446744073709551615 4272580 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 10207 2414 372 445 0 3751 0

[startup+0.035752 s]
/proc/loadavg: 0.23 0.05 0.02 3/184 3563
/proc/meminfo: memFree=12970364/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=46972 CPUtime=0.02 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 5505 0 0 0 2 0 0 0 20 0 1 0 564913160 48099328 5439 33554432000 4194304 6016207 140735135742544 18446744073709551615 4309836 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 11743 5439 379 445 0 5287 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 46972

[startup+0.100731 s]
/proc/loadavg: 0.23 0.05 0.02 3/184 3563
/proc/meminfo: memFree=12970364/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=63356 CPUtime=0.09 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 9577 0 0 0 8 1 0 0 20 0 1 0 564913160 64876544 9511 33554432000 4194304 6016207 140735135742544 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 15839 9511 379 445 0 9383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 63356

[startup+0.30071 s]
/proc/loadavg: 0.23 0.05 0.02 3/184 3563
/proc/meminfo: memFree=12970364/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=91260 CPUtime=0.29 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 16653 0 0 0 27 2 0 0 21 0 1 0 564913160 93450240 16587 33554432000 4194304 6016207 140735135742544 18446744073709551615 4310902 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 22815 16587 379 445 0 16359 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 91260

[startup+0.700624 s]
/proc/loadavg: 0.23 0.05 0.02 3/184 3563
/proc/meminfo: memFree=12970364/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=142204 CPUtime=0.69 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 29413 0 0 0 65 4 0 0 22 0 1 0 564913160 145616896 29347 33554432000 4194304 6016207 140735135742544 18446744073709551615 4310902 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 35551 29347 379 445 0 29095 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 142204

[startup+1.50047 s]
/proc/loadavg: 0.23 0.05 0.02 5/190 3574
/proc/meminfo: memFree=12748200/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=182524 CPUtime=1.49 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 37469 0 0 0 144 5 0 0 18 0 1 0 564913160 186904576 37403 33554432000 4194304 6016207 140735135742544 18446744073709551615 4276810 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 45631 37403 398 445 0 39175 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 182524

[startup+3.10117 s]
/proc/loadavg: 0.23 0.05 0.02 5/190 3574
/proc/meminfo: memFree=12670604/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=224536 CPUtime=3.09 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 49369 0 0 0 303 6 0 0 21 0 1 0 564913160 229924864 49303 33554432000 4194304 6016207 140735135742544 18446744073709551615 4247357 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 56134 49303 681 445 0 49678 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 224536

[startup+6.30056 s]
/proc/loadavg: 0.53 0.11 0.04 5/190 3578
/proc/meminfo: memFree=12554056/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=224536 CPUtime=6.29 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 49391 0 0 0 623 6 0 0 25 0 1 0 564913160 229924864 49325 33554432000 4194304 6016207 140735135742544 18446744073709551615 4425238 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 56134 49325 700 445 0 49678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 224536

[startup+12.7003 s]
/proc/loadavg: 0.81 0.18 0.06 5/190 3578
/proc/meminfo: memFree=12301976/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=491288 CPUtime=12.69 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 104690 0 0 0 1256 13 0 0 25 0 1 0 564913160 503078912 104624 33554432000 4194304 6016207 140735135742544 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 122822 104624 700 445 0 116366 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 491288

[startup+25.5009 s]
/proc/loadavg: 1.52 0.37 0.12 5/190 3605
/proc/meminfo: memFree=12206920/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=694448 CPUtime=25.49 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 147643 0 0 0 2530 19 0 0 25 0 1 0 564913160 711114752 147577 33554432000 4194304 6016207 140735135742544 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 173612 147577 717 445 0 167156 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 694448

[startup+51.1011 s]
/proc/loadavg: 2.36 0.66 0.22 5/190 3606
/proc/meminfo: memFree=11693416/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1061104 CPUtime=51.09 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 223969 0 0 0 5079 30 0 0 25 0 1 0 564913160 1086570496 222334 33554432000 4194304 6016207 140735135742544 18446744073709551615 4540409 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 265276 222334 730 445 0 258820 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1061104

[startup+102.307 s]
/proc/loadavg: 3.29 1.17 0.42 5/190 3607
/proc/meminfo: memFree=11043808/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1270548 CPUtime=102.3 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 277672 0 0 0 10192 38 0 0 25 0 1 0 564913160 1301041152 275989 33554432000 4194304 6016207 140735135742544 18446744073709551615 4424898 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 317637 275989 732 445 0 311181 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1270548

[startup+162.301 s]
/proc/loadavg: 3.74 1.68 0.64 5/190 3636
/proc/meminfo: memFree=12133944/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1333076 CPUtime=162.3 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 289537 0 0 0 16190 40 0 0 25 0 1 0 564913160 1365069824 287411 33554432000 4194304 6016207 140735135742544 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 333269 287411 732 445 0 326813 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1333076

[startup+222.301 s]
/proc/loadavg: 3.90 2.10 0.85 5/190 3637
/proc/meminfo: memFree=11954600/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1366180 CPUtime=222.3 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 297560 0 0 0 22189 41 0 0 25 0 1 0 564913160 1398968320 295434 33554432000 4194304 6016207 140735135742544 18446744073709551615 4668669 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 341545 295434 732 445 0 335089 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1366180

[startup+282.3 s]
/proc/loadavg: 3.96 2.44 1.04 5/190 3639
/proc/meminfo: memFree=11818812/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1382776 CPUtime=282.3 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 301420 0 0 0 28188 42 0 0 25 0 1 0 564913160 1415962624 299294 33554432000 4194304 6016207 140735135742544 18446744073709551615 231895187142 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 345694 299294 732 445 0 339238 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1382776

[startup+342.301 s]
/proc/loadavg: 3.98 2.72 1.22 5/190 3640
/proc/meminfo: memFree=11746144/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1382776 CPUtime=342.3 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 304547 0 0 0 34187 43 0 0 25 0 1 0 564913160 1415962624 302421 33554432000 4194304 6016207 140735135742544 18446744073709551615 4424995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 345694 302421 732 445 0 339238 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1382776

[startup+402.3 s]
/proc/loadavg: 4.06 2.97 1.40 5/190 3642
/proc/meminfo: memFree=11678060/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1400404 CPUtime=402.3 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 309546 0 0 0 40186 44 0 0 25 0 1 0 564913160 1434013696 307408 33554432000 4194304 6016207 140735135742544 18446744073709551615 4506445 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 350101 307408 732 445 0 343645 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1400404

[startup+462.301 s]
/proc/loadavg: 4.02 3.15 1.56 5/190 3653
/proc/meminfo: memFree=11635584/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1418808 CPUtime=462.3 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 312235 0 0 0 46186 44 0 0 25 0 1 0 564913160 1452859392 310097 33554432000 4194304 6016207 140735135742544 18446744073709551615 4426209 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 354702 310097 732 445 0 348246 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1418808

[startup+522.301 s]
/proc/loadavg: 4.01 3.31 1.71 5/190 3654
/proc/meminfo: memFree=11586448/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1418808 CPUtime=522.31 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 313513 0 0 0 52186 45 0 0 25 0 1 0 564913160 1452859392 311375 33554432000 4194304 6016207 140735135742544 18446744073709551615 4425121 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 354702 311375 732 445 0 348246 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1418808

[startup+582.3 s]
/proc/loadavg: 4.04 3.44 1.85 5/190 3656
/proc/meminfo: memFree=11577268/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1438636 CPUtime=582.31 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 315852 0 0 0 58185 46 0 0 25 0 1 0 564913160 1473163264 313714 33554432000 4194304 6016207 140735135742544 18446744073709551615 4377969 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 359659 313714 732 445 0 353203 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1438636

[startup+642.301 s]
/proc/loadavg: 4.07 3.56 1.99 5/190 3657
/proc/meminfo: memFree=11494676/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1458440 CPUtime=642.32 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 320507 0 0 0 64185 47 0 0 25 0 1 0 564913160 1493442560 318369 33554432000 4194304 6016207 140735135742544 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 364610 318369 732 445 0 358154 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1458440

[startup+702.3 s]
/proc/loadavg: 4.02 3.64 2.11 5/190 3659
/proc/meminfo: memFree=11444572/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1478788 CPUtime=702.32 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 325565 0 0 0 70184 48 0 0 25 0 1 0 564913160 1514278912 323427 33554432000 4194304 6016207 140735135742544 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 369697 323427 732 445 0 363241 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1478788

[startup+762.307 s]
/proc/loadavg: 4.01 3.70 2.23 5/190 3661
/proc/meminfo: memFree=11425960/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1478916 CPUtime=762.33 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 329046 0 0 0 76184 49 0 0 25 0 1 0 564913160 1514409984 326908 33554432000 4194304 6016207 140735135742544 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 369729 326908 732 445 0 363273 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1478916

[startup+822.301 s]
/proc/loadavg: 4.05 3.77 2.34 5/190 3662
/proc/meminfo: memFree=11301708/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1478916 CPUtime=822.32 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 330145 0 0 0 82183 49 0 0 25 0 1 0 564913160 1514409984 327977 33554432000 4194304 6016207 140735135742544 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 369729 327977 732 445 0 363273 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1478916

[startup+882.3 s]
/proc/loadavg: 4.02 3.81 2.44 5/190 3664
/proc/meminfo: memFree=11246516/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1500732 CPUtime=882.32 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 335037 0 0 0 88181 51 0 0 25 0 1 0 564913160 1536749568 332869 33554432000 4194304 6016207 140735135742544 18446744073709551615 4380283 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 375183 332869 732 445 0 368727 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1500732

[startup+942.301 s]
/proc/loadavg: 4.00 3.84 2.54 5/190 3665
/proc/meminfo: memFree=11210180/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1500732 CPUtime=942.32 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 335140 0 0 0 94181 51 0 0 25 0 1 0 564913160 1536749568 332972 33554432000 4194304 6016207 140735135742544 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 375183 332972 732 445 0 368727 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1500732

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.63 5/190 3667
/proc/meminfo: memFree=11207816/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1523700 CPUtime=1002.32 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 335378 0 0 0 100181 51 0 0 25 0 1 0 564913160 1560268800 333210 33554432000 4194304 6016207 140735135742544 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 380925 333210 732 445 0 374469 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1523700

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.71 5/190 3669
/proc/meminfo: memFree=11171228/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1523700 CPUtime=1062.33 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 336337 0 0 0 106181 52 0 0 25 0 1 0 564913160 1560268800 334169 33554432000 4194304 6016207 140735135742544 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 380925 334169 732 445 0 374469 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1523700

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.79 5/190 3670
/proc/meminfo: memFree=11118144/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1523700 CPUtime=1122.33 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 336356 0 0 0 112181 52 0 0 25 0 1 0 564913160 1560268800 334188 33554432000 4194304 6016207 140735135742544 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 380925 334188 732 445 0 374469 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1523700

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 3672
/proc/meminfo: memFree=11090480/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1523700 CPUtime=1182.33 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 336689 0 0 0 118181 52 0 0 25 0 1 0 564913160 1560268800 334521 33554432000 4194304 6016207 140735135742544 18446744073709551615 4378552 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 380925 334521 732 445 0 374469 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1523700

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 2.93 5/190 3673
/proc/meminfo: memFree=11046944/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1523700 CPUtime=1242.34 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 336705 0 0 0 124181 53 0 0 25 0 1 0 564913160 1560268800 334537 33554432000 4194304 6016207 140735135742544 18446744073709551615 4426996 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 380925 334537 732 445 0 374469 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1523700



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.94 2.99 4/185 3693
/proc/meminfo: memFree=11070256/32950928 swapFree=67111528/67111528
[pid=3563] ppid=3561 vsize=1523700 CPUtime=1300.05 cores=5,7
/proc/3563/stat : 3563 (qutersat_releas) R 3561 3563 3507 0 -1 4202496 336727 0 0 0 129952 53 0 0 25 0 1 0 564913160 1560268800 334559 33554432000 4194304 6016207 140735135742544 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3563/statm: 380925 334559 732 445 0 374469 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1523700

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): 1300.07
CPU time (s): 1300.12
CPU user time (s): 1299.52
CPU system time (s): 0.595909
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1523700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.52
system time used= 0.595909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 336732
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= 7
involuntary context switches= 1206

runsolver used 2.00169 second user time and 5.10222 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-25 17:53:45
IDJOB=3280653
IDBENCH=20410
IDSOLVER=1607
FILE ID=node114/3280653-1303746823
RUNJOBID= node114-1303746813-3534
PBS_JOBID= 13154048
Free space on /tmp= 71616 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280653-1303746823/watcher-3280653-1303746823 -o /tmp/evaluation-result-3280653-1303746823/solver-3280653-1303746823 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3280653-1303746823.cnf 1827344218

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

MD5SUM BENCH= 409f4401e9e8b60ee665ac5567a13e41
RANDOM SEED=1827344218

node114.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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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	: 5332.75
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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:     32950928 kB
MemFree:      12970644 kB
Buffers:       2307732 kB
Cached:       16419552 kB
SwapCached:          0 kB
Active:        9973840 kB
Inactive:      9417132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12970644 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           54460 kB
Writeback:           0 kB
AnonPages:      662640 kB
Mapped:          18388 kB
Slab:           525884 kB
PageTables:       6432 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   890020 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= 71636 MiB
End job on node114 at 2011-04-25 18:15:27