Trace number 3421249

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 5000.05 4999.94

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_22_70_7-dir.shuffled-as.sat03-154.cnf
MD5SUMaa9ee2fa26214e80fac6d004d5d0b003
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17173
Satisfiable
(Un)Satisfiability was proved
Number of variables660
Number of clauses56654
Sum of the clauses size113924
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 256632
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 522

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 660 #clause: 56654
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        660 AvgFaninNum: 29
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 638
0.00/0.02	c Total Root : 0 Undef Var: 638
0.00/0.02	c After covering, Total Root: 22 Leaf: 638
0.00/0.02	c Variable( cover/uncovered/unused ): 660 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 638 55994
0.00/0.02	c Clauses( cover/uncovered ): 22 0
0.00/0.02	c Total Clauses( cover/uncovered ): 660 55994 1.16497%
0.00/0.02	c Covered Ands: 22 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 2 max size: 2
0.00/0.05	c Final circuit: i/l/o/s     638       0   55994     56610
0.00/0.05	c CnfToAig: Time: 0.04 s
0.05/0.08	c TmMap: Set choices finish.
0.08/0.11	c TmMap: Set big and: 56016
0.08/0.11	c TmMap: Origin: 57249 ClauseNum: 169830 --> New: 56655 ClauseNum: 168642
0.08/0.11	c TmMap: Time: 0.04
0.08/0.11	c Try to Add: #clause: 112032 #xorclause: 0
0.08/0.12	c #var: 660 #clauses: 23 Solving... 
5000.02/4999.91	c Time Out !!
5000.02/4999.91	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3421249-1306620024/watcher-3421249-1306620024 -o /tmp/evaluation-result-3421249-1306620024/solver-3421249-1306620024 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421249-1306620024.cnf 692301612 

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: 2.00 2.00 2.00 3/415 29850
/proc/meminfo: memFree=22367468/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=33388 CPUtime=0 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 2082 0 0 0 0 0 0 0 25 0 1 0 229611822 34189312 2018 33554432000 4194304 6014671 140735338897456 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 8347 2019 378 445 0 1892 0

[startup+0.0647501 s]
/proc/loadavg: 2.00 2.00 2.00 3/415 29850
/proc/meminfo: memFree=22367468/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=42028 CPUtime=0.05 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 4459 0 0 0 5 0 0 0 25 0 1 0 229611822 43036672 4396 33554432000 4194304 6014671 140735338897456 18446744073709551615 4259500 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 10507 4427 668 445 0 4052 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 42028

[startup+0.100751 s]
/proc/loadavg: 2.00 2.00 2.00 3/415 29850
/proc/meminfo: memFree=22367468/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=52204 CPUtime=0.08 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 7132 0 0 0 8 0 0 0 25 0 1 0 229611822 53456896 7068 33554432000 4194304 6014671 140735338897456 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 13051 7069 670 445 0 6596 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52204

[startup+0.300702 s]
/proc/loadavg: 2.00 2.00 2.00 3/415 29850
/proc/meminfo: memFree=22367468/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=64504 CPUtime=0.29 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 8398 0 0 0 28 1 0 0 25 0 1 0 229611822 66052096 8334 33554432000 4194304 6014671 140735338897456 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 16126 8334 720 445 0 9671 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64504

[startup+0.700635 s]
/proc/loadavg: 2.00 2.00 2.00 3/415 29850
/proc/meminfo: memFree=22367468/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=73376 CPUtime=0.69 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 8878 0 0 0 68 1 0 0 25 0 1 0 229611822 75137024 8814 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 18344 8814 721 445 0 11889 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73376

[startup+1.5005 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29851
/proc/meminfo: memFree=22332628/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=82508 CPUtime=1.49 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 9565 0 0 0 148 1 0 0 25 0 1 0 229611822 84488192 9501 33554432000 4194304 6014671 140735338897456 18446744073709551615 4376474 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 20627 9501 721 445 0 14172 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82508

[startup+3.10022 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29851
/proc/meminfo: memFree=22329156/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=82636 CPUtime=3.09 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 11672 0 0 0 308 1 0 0 25 0 1 0 229611822 84619264 11608 33554432000 4194304 6014671 140735338897456 18446744073709551615 4536732 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 20659 11608 725 445 0 14204 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82636

[startup+6.30065 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29851
/proc/meminfo: memFree=22317616/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=92348 CPUtime=6.29 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 12751 0 0 0 628 1 0 0 25 0 1 0 229611822 94564352 12687 33554432000 4194304 6014671 140735338897456 18446744073709551615 4536609 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 23087 12687 725 445 0 16632 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 92348

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29852
/proc/meminfo: memFree=22314640/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=102268 CPUtime=12.69 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 13357 0 0 0 1268 1 0 0 25 0 1 0 229611822 104722432 13293 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 25567 13293 725 445 0 19112 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102268

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29852
/proc/meminfo: memFree=22295800/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=123648 CPUtime=25.49 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 18087 0 0 0 2547 2 0 0 25 0 1 0 229611822 126615552 18023 33554432000 4194304 6014671 140735338897456 18446744073709551615 4376433 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 30912 18023 725 445 0 24457 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 123648

[startup+51.1008 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29862
/proc/meminfo: memFree=22278488/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=145836 CPUtime=51.08 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 22630 0 0 0 5106 2 0 0 25 0 1 0 229611822 149336064 22561 33554432000 4194304 6014671 140735338897456 18446744073709551615 4534937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 36459 22561 725 445 0 30004 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 145836

[startup+102.316 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29863
/proc/meminfo: memFree=22251160/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=159252 CPUtime=102.3 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 28924 0 0 0 10227 3 0 0 25 0 1 0 229611822 163074048 28851 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 39813 28851 725 445 0 33358 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 159252

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29865
/proc/meminfo: memFree=22241696/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=159252 CPUtime=162.29 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 31306 0 0 0 16225 4 0 0 25 0 1 0 229611822 163074048 31233 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 39813 31233 725 445 0 33358 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 159252

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29866
/proc/meminfo: memFree=22296460/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=213780 CPUtime=222.29 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 32153 0 0 0 22225 4 0 0 25 0 1 0 229611822 218910720 32080 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 53445 32080 725 445 0 46990 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 213780

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29868
/proc/meminfo: memFree=22257604/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=275652 CPUtime=282.29 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 41898 0 0 0 28224 5 0 0 25 0 1 0 229611822 282267648 41804 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 68913 41804 725 445 0 62458 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 275652

[startup+342.301 s]
/proc/loadavg: 2.12 2.03 2.01 3/416 29870
/proc/meminfo: memFree=22178452/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=340356 CPUtime=342.29 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 62280 0 0 0 34220 9 0 0 25 0 1 0 229611822 348524544 62111 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 85089 62111 725 445 0 78634 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 340356

[startup+402.301 s]
/proc/loadavg: 2.26 2.07 2.02 3/416 29871
/proc/meminfo: memFree=22168736/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=340356 CPUtime=402.29 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 64027 0 0 0 40220 9 0 0 25 0 1 0 229611822 348524544 63802 33554432000 4194304 6014671 140735338897456 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 85089 63802 725 445 0 78634 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 340356

[startup+462.301 s]
/proc/loadavg: 2.09 2.06 2.01 3/416 29873
/proc/meminfo: memFree=22160636/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=340356 CPUtime=462.3 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 66256 0 0 0 46220 10 0 0 25 0 1 0 229611822 348524544 65929 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 85089 65929 725 445 0 78634 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 340356

[startup+522.301 s]
/proc/loadavg: 2.03 2.04 2.01 3/416 29874
/proc/meminfo: memFree=22153016/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=340356 CPUtime=522.3 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 68498 0 0 0 52220 10 0 0 25 0 1 0 229611822 348524544 68141 33554432000 4194304 6014671 140735338897456 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 85089 68141 725 445 0 78634 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 340356

[startup+582.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/416 29876
/proc/meminfo: memFree=22140704/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=340356 CPUtime=582.3 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 71605 0 0 0 58219 11 0 0 25 0 1 0 229611822 348524544 71183 33554432000 4194304 6014671 140735338897456 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 85089 71183 725 445 0 78634 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 340356

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.04 2.00 3/416 30009
/proc/meminfo: memFree=21691648/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=4062.4 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 159916 0 0 0 406215 25 0 0 25 0 1 0 229611822 727982080 142148 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142148 727 445 0 171275 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 710920

[startup+4122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/416 30010
/proc/meminfo: memFree=21691368/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=4122.38 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 159949 0 0 0 412213 25 0 0 25 0 1 0 229611822 727982080 142144 33554432000 4194304 6014671 140735338897456 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142144 727 445 0 171275 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 710920

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 30012
/proc/meminfo: memFree=21691324/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=4182.38 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 160223 0 0 0 418213 25 0 0 25 0 1 0 229611822 727982080 142355 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424085 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142355 727 445 0 171275 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 710920

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 30014
/proc/meminfo: memFree=21686464/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=4242.39 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 160264 0 0 0 424214 25 0 0 25 0 1 0 229611822 727982080 142396 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142396 727 445 0 171275 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 710920

[startup+4302.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/416 30015
/proc/meminfo: memFree=21685444/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=4302.39 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 160271 0 0 0 430214 25 0 0 25 0 1 0 229611822 727982080 142331 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142331 727 445 0 171275 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 710920

[startup+4362.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/416 30020
/proc/meminfo: memFree=21686768/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=4362.39 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 160330 0 0 0 436214 25 0 0 25 0 1 0 229611822 727982080 142388 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142388 725 445 0 171275 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 710920

[startup+4422.3 s]
/proc/loadavg: 2.20 2.07 2.01 3/416 30021
/proc/meminfo: memFree=21684996/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=4422.39 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 160330 0 0 0 442214 25 0 0 25 0 1 0 229611822 727982080 142388 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142388 725 445 0 171275 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 710920

[startup+4482.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/416 30023
/proc/meminfo: memFree=21680504/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=4482.39 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 160332 0 0 0 448214 25 0 0 25 0 1 0 229611822 727982080 142317 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142317 725 445 0 171275 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 710920

[startup+4542.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/416 30025
/proc/meminfo: memFree=21680604/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=4542.39 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 160332 0 0 0 454214 25 0 0 25 0 1 0 229611822 727982080 142317 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142317 725 445 0 171275 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 710920

[startup+4602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/416 30026
/proc/meminfo: memFree=21679828/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=4602.41 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 160332 0 0 0 460215 26 0 0 25 0 1 0 229611822 727982080 142317 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142317 725 445 0 171275 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 710920

[startup+4662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/416 30028
/proc/meminfo: memFree=21679680/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=4662.4 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 160332 0 0 0 466214 26 0 0 25 0 1 0 229611822 727982080 142243 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424085 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142243 725 445 0 171275 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 710920

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 30029
/proc/meminfo: memFree=21680888/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=4722.42 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 160339 0 0 0 472216 26 0 0 25 0 1 0 229611822 727982080 142250 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142250 725 445 0 171275 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 710920

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 30031
/proc/meminfo: memFree=21680368/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=4782.4 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 160345 0 0 0 478214 26 0 0 25 0 1 0 229611822 727982080 142181 33554432000 4194304 6014671 140735338897456 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142181 725 445 0 171275 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 710920

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 30033
/proc/meminfo: memFree=21680208/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=4842.4 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 160355 0 0 0 484214 26 0 0 25 0 1 0 229611822 727982080 142191 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142191 725 445 0 171275 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 710920

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 30034
/proc/meminfo: memFree=21680684/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=4902.4 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 160355 0 0 0 490214 26 0 0 25 0 1 0 229611822 727982080 142115 33554432000 4194304 6014671 140735338897456 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142115 725 445 0 171275 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 710920

[startup+4962.3 s]
/proc/loadavg: 2.03 2.02 2.00 5/416 30036
/proc/meminfo: memFree=21679664/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=4962.4 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 160355 0 0 0 496214 26 0 0 25 0 1 0 229611822 727982080 142115 33554432000 4194304 6014671 140735338897456 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142115 725 445 0 171275 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 710920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.14 2.05 2.01 3/416 30037
/proc/meminfo: memFree=21680020/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=5000.02 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 160355 0 0 0 499976 26 0 0 25 0 1 0 229611822 727982080 142115 33554432000 4194304 6014671 140735338897456 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142115 725 445 0 171275 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 710920

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

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

[startup+4999.9 s]
/proc/loadavg: 2.14 2.05 2.01 3/416 30037
/proc/meminfo: memFree=21680020/32950928 swapFree=53457208/67111528
[pid=29850] ppid=29848 vsize=710920 CPUtime=5000.02 cores=1,3,5,7
/proc/29850/stat : 29850 (qutersat_releas) R 29848 29850 29384 0 -1 4202496 160355 0 0 0 499976 26 0 0 25 0 1 0 229611822 727982080 142115 33554432000 4194304 6014671 140735338897456 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29850/statm: 177730 142115 725 445 0 171275 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 710920

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.05
CPU user time (s): 4999.77
CPU system time (s): 0.287956
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 710920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.76
system time used= 0.287956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 160359
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= 12161

runsolver used 19.66 second user time and 47.8427 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-29 00:00:24
IDJOB=3421249
IDBENCH=83976
IDSOLVER=1868
FILE ID=node112/3421249-1306620024
RUNJOBID= node112-1306610020-29403
PBS_JOBID= 13471593
Free space on /tmp= 73280 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_22_70_7-dir.shuffled-as.sat03-154.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421249-1306620024/watcher-3421249-1306620024 -o /tmp/evaluation-result-3421249-1306620024/solver-3421249-1306620024 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421249-1306620024.cnf 692301612

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

MD5SUM BENCH= aa9ee2fa26214e80fac6d004d5d0b003
RANDOM SEED=692301612

node112.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		: 2666.847
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
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		: 2666.847
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		: 2666.847
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:     32950928 kB
MemFree:      22367748 kB
Buffers:        258684 kB
Cached:        7523192 kB
SwapCached:      62268 kB
Active:        3056628 kB
Inactive:      7279512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22367748 kB
SwapTotal:    67111528 kB
SwapFree:     53457208 kB
Dirty:            1980 kB
Writeback:           0 kB
AnonPages:     2499964 kB
Mapped:          17668 kB
Slab:           121948 kB
PageTables:      60028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 99230924 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= 73276 MiB
End job on node112 at 2011-05-29 01:23:46