Trace number 3421077

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) 5000.1 4999.98

General information on the benchmark

Namecrafted/skvortsov/automata-synchronization/
crn_40_1521_s.cnf
MD5SUM4e35cb9894b1ca841d462da2d6957cc5
Bench CategoryCRAFTED (crafted 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 variables63882
Number of clauses123981
Sum of the clauses size369562
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22381
Number of clauses of size 3121600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.12	c Parse Cnf success: #var: 63882 #clause: 123981
0.09/0.12	c Find Units :          0
0.09/0.12	c Find Invs  :          0
0.09/0.13	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.13	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.13	c Find Ite   :          0
0.09/0.19	c UnDirect variable: 0
0.09/0.19	c UnDirect to Direct Gate: 0
0.09/0.19	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.19	c Break Cycle : 0
0.09/0.19	c Total Root : 0 Undef Var: 63882
0.09/0.19	c After covering, Total Root: 0 Leaf: 0
0.09/0.19	c Variable( cover/uncovered/unused ): 0 63882 0
0.09/0.19	c Unit Clauses: 0
0.09/0.19	c Binary Clauses( cover/uncovered ): 0 2380
0.09/0.19	c Clauses( cover/uncovered ): 0 121600
0.09/0.19	c Total Clauses( cover/uncovered ): 0 123980 0%
0.09/0.19	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.29	c Uncover Clauses avg size: 2.9808 max size: 3
0.29/0.30	c Final circuit: i/l/o/s   63882       0  123980    244060
0.29/0.30	c CnfToAig: Time: 0.29 s
0.39/0.43	c TmMap: Set choices finish.
0.49/0.52	c TmMap: Set big and: 123980
0.49/0.52	c TmMap: Origin: 307943 ClauseNum: 732180 --> New: 187863 ClauseNum: 493540
0.49/0.52	c TmMap: Time: 0.11
0.49/0.55	c Try to Add: #clause: 247960 #xorclause: 0
0.59/0.61	c #var: 63882 #clauses: 121601 Solving... 
5000.01/4999.92	c Time Out !!
5000.01/4999.92	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-3421077-1306609435/watcher-3421077-1306609435 -o /tmp/evaluation-result-3421077-1306609435/solver-3421077-1306609435 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421077-1306609435.cnf 905812358 

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: 2.11 2.06 2.01 2/514 1294
/proc/meminfo: memFree=16431972/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=31844 CPUtime=0 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 1478 0 0 0 0 0 0 0 22 0 1 0 851174282 32608256 1415 33554432000 4194304 6014671 140734919405408 18446744073709551615 215988286523 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1294/statm: 8089 1429 305 445 0 1634 0

[startup+0.029559 s]
/proc/loadavg: 2.11 2.06 2.01 2/514 1294
/proc/meminfo: memFree=16431972/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=42056 CPUtime=0.02 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 4164 0 0 0 2 0 0 0 22 0 1 0 851174282 43065344 4100 33554432000 4194304 6014671 140734919405408 18446744073709551615 4308491 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 10514 4100 378 445 0 4059 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 42056

[startup+0.10055 s]
/proc/loadavg: 2.11 2.06 2.01 2/514 1294
/proc/meminfo: memFree=16431972/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=60616 CPUtime=0.09 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 9017 0 0 0 8 1 0 0 22 0 1 0 851174282 62070784 8953 33554432000 4194304 6014671 140734919405408 18446744073709551615 4306114 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 15154 8953 378 445 0 8699 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60616

[startup+0.300512 s]
/proc/loadavg: 2.11 2.06 2.01 2/514 1294
/proc/meminfo: memFree=16431972/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=72856 CPUtime=0.29 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 11684 0 0 0 28 1 0 0 23 0 1 0 851174282 74604544 11620 33554432000 4194304 6014671 140734919405408 18446744073709551615 4262424 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 18214 11620 398 445 0 11759 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72856

[startup+0.700445 s]
/proc/loadavg: 2.11 2.06 2.01 2/514 1294
/proc/meminfo: memFree=16431972/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=136580 CPUtime=0.69 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 27352 0 0 0 66 3 0 0 25 0 1 0 851174282 139857920 27288 33554432000 4194304 6014671 140734919405408 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 34145 27288 700 445 0 27690 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 136580

[startup+1.5003 s]
/proc/loadavg: 2.10 2.06 2.01 3/515 1295
/proc/meminfo: memFree=16318360/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=136580 CPUtime=1.49 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 27375 0 0 0 146 3 0 0 25 0 1 0 851174282 139857920 27311 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 34145 27311 721 445 0 27690 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 136580

[startup+3.10102 s]
/proc/loadavg: 2.10 2.06 2.01 3/515 1322
/proc/meminfo: memFree=16311896/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=165516 CPUtime=3.09 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 31878 0 0 0 306 3 0 0 25 0 1 0 851174282 169488384 31814 33554432000 4194304 6014671 140734919405408 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 41379 31814 726 445 0 34924 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 165516

[startup+6.30053 s]
/proc/loadavg: 2.10 2.06 2.01 4/515 1322
/proc/meminfo: memFree=16268628/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=178296 CPUtime=6.29 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 33935 0 0 0 626 3 0 0 25 0 1 0 851174282 182575104 33871 33554432000 4194304 6014671 140734919405408 18446744073709551615 4383488 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 44574 33871 726 445 0 38119 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 178296

[startup+12.7003 s]
/proc/loadavg: 2.09 2.05 2.01 3/515 1322
/proc/meminfo: memFree=16235040/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=191216 CPUtime=12.69 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 38249 0 0 0 1265 4 0 0 25 0 1 0 851174282 195805184 38185 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 47804 38185 726 445 0 41349 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 191216

[startup+25.5001 s]
/proc/loadavg: 2.07 2.05 2.01 3/515 1323
/proc/meminfo: memFree=16176896/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=232800 CPUtime=25.49 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 44182 0 0 0 2544 5 0 0 25 0 1 0 851174282 238387200 44118 33554432000 4194304 6014671 140734919405408 18446744073709551615 4536517 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 58200 44118 726 445 0 51745 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 232800

[startup+51.1006 s]
/proc/loadavg: 2.05 2.05 2.00 3/515 1323
/proc/meminfo: memFree=16132064/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=248620 CPUtime=51.09 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 52142 0 0 0 5103 6 0 0 25 0 1 0 851174282 254586880 52078 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 62155 52078 726 445 0 55700 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 248620

[startup+102.32 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 1325
/proc/meminfo: memFree=16044236/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=344780 CPUtime=102.31 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 55694 0 0 0 10224 7 0 0 25 0 1 0 851174282 353054720 55520 33554432000 4194304 6014671 140734919405408 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 86195 55520 726 445 0 79740 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 344780

[startup+162.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 1326
/proc/meminfo: memFree=15979704/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=344908 CPUtime=162.29 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 61896 0 0 0 16221 8 0 0 25 0 1 0 851174282 353185792 61722 33554432000 4194304 6014671 140734919405408 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 86227 61722 819 445 0 79772 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 344908

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 1355
/proc/meminfo: memFree=16069864/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=536132 CPUtime=222.3 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 73498 0 0 0 22220 10 0 0 25 0 1 0 851174282 548999168 72986 33554432000 4194304 6014671 140734919405408 18446744073709551615 215988289218 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 134033 72986 727 445 0 127578 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 536132

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 1357
/proc/meminfo: memFree=15957108/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=853788 CPUtime=282.29 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 98769 0 0 0 28215 14 0 0 25 0 1 0 851174282 874278912 98160 33554432000 4194304 6014671 140734919405408 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 213447 98160 728 445 0 206992 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 853788

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 1358
/proc/meminfo: memFree=15898056/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=853916 CPUtime=342.29 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 108159 0 0 0 34214 15 0 0 25 0 1 0 851174282 874409984 107549 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 213479 107549 727 445 0 207024 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 853916

[startup+402.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/515 1360
/proc/meminfo: memFree=15896552/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=853916 CPUtime=402.3 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 108452 0 0 0 40214 16 0 0 25 0 1 0 851174282 874409984 107842 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 213479 107842 727 445 0 207024 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 853916

[startup+462.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/515 1361
/proc/meminfo: memFree=15797556/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=853916 CPUtime=462.31 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 126586 0 0 0 46212 19 0 0 25 0 1 0 851174282 874409984 125976 33554432000 4194304 6014671 140734919405408 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 213479 125976 727 445 0 207024 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 853916

[startup+522.301 s]
/proc/loadavg: 1.75 1.98 1.98 2/509 1380
/proc/meminfo: memFree=15925592/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=854044 CPUtime=522.3 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 130910 0 0 0 52211 19 0 0 25 0 1 0 851174282 874541056 130218 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 213511 130218 750 445 0 207056 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 854044

[startup+582.301 s]
/proc/loadavg: 1.27 1.80 1.92 2/509 1382
/proc/meminfo: memFree=15888000/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=854044 CPUtime=582.3 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 140346 0 0 0 58209 21 0 0 25 0 1 0 851174282 874541056 139654 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423974 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 213511 139654 750 445 0 207056 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 854044

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 1.00 1.01 1.00 2/509 1486
/proc/meminfo: memFree=14887628/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=4062.4 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 416504 0 0 0 406164 76 0 0 25 0 1 0 851174282 4382068736 389366 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 389366 730 445 0 1063386 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 4279364

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/509 1488
/proc/meminfo: memFree=14887716/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=4122.38 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 416506 0 0 0 412162 76 0 0 25 0 1 0 851174282 4382068736 389368 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 389368 730 445 0 1063386 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 4279364

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/509 1490
/proc/meminfo: memFree=14887792/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=4182.38 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 416506 0 0 0 418162 76 0 0 25 0 1 0 851174282 4382068736 389368 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 389368 730 445 0 1063386 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 4279364

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/509 1491
/proc/meminfo: memFree=14887884/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=4242.39 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 416507 0 0 0 424163 76 0 0 25 0 1 0 851174282 4382068736 389369 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 389369 730 445 0 1063386 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 4279364

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/509 1493
/proc/meminfo: memFree=14887856/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=4302.39 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 416508 0 0 0 430163 76 0 0 25 0 1 0 851174282 4382068736 389370 33554432000 4194304 6014671 140734919405408 18446744073709551615 4633314 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 389370 730 445 0 1063386 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 4279364

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/509 1494
/proc/meminfo: memFree=14888056/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=4362.39 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 416508 0 0 0 436163 76 0 0 25 0 1 0 851174282 4382068736 389370 33554432000 4194304 6014671 140734919405408 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 389370 730 445 0 1063386 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 4279364

[startup+4422.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/509 1496
/proc/meminfo: memFree=14888024/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=4422.39 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 416508 0 0 0 442163 76 0 0 25 0 1 0 851174282 4382068736 389370 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 389370 730 445 0 1063386 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 4279364

[startup+4482.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/509 1498
/proc/meminfo: memFree=14887988/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=4482.39 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 416533 0 0 0 448163 76 0 0 25 0 1 0 851174282 4382068736 389395 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 389395 730 445 0 1063386 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 4279364

[startup+4542.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/509 1499
/proc/meminfo: memFree=14885728/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=4542.39 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 417215 0 0 0 454163 76 0 0 25 0 1 0 851174282 4382068736 390077 33554432000 4194304 6014671 140734919405408 18446744073709551615 4439470 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 390077 730 445 0 1063386 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 4279364

[startup+4602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/509 1501
/proc/meminfo: memFree=14884576/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=4602.4 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 417215 0 0 0 460164 76 0 0 25 0 1 0 851174282 4382068736 390077 33554432000 4194304 6014671 140734919405408 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 390077 730 445 0 1063386 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 4279364

[startup+4662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/509 1502
/proc/meminfo: memFree=14884772/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=4662.39 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 417215 0 0 0 466163 76 0 0 25 0 1 0 851174282 4382068736 390077 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 390077 730 445 0 1063386 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 4279364

[startup+4722.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/509 1504
/proc/meminfo: memFree=14884736/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=4722.42 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 417215 0 0 0 472165 77 0 0 25 0 1 0 851174282 4382068736 390077 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 390077 730 445 0 1063386 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 4279364

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/509 1506
/proc/meminfo: memFree=14884816/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=4782.41 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 417216 0 0 0 478164 77 0 0 25 0 1 0 851174282 4382068736 390078 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 390078 730 445 0 1063386 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 4279364

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/509 1507
/proc/meminfo: memFree=14884908/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=4842.41 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 417216 0 0 0 484164 77 0 0 25 0 1 0 851174282 4382068736 390078 33554432000 4194304 6014671 140734919405408 18446744073709551615 4423585 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 390078 730 445 0 1063386 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 4279364

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/509 1509
/proc/meminfo: memFree=14886112/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=4902.41 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 417223 0 0 0 490164 77 0 0 25 0 1 0 851174282 4382068736 390085 33554432000 4194304 6014671 140734919405408 18446744073709551615 4536968 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 390085 730 445 0 1063386 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 4279364

[startup+4962.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/509 1510
/proc/meminfo: memFree=14885080/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=4962.41 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 417602 0 0 0 496164 77 0 0 25 0 1 0 851174282 4382068736 390464 33554432000 4194304 6014671 140734919405408 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 390464 730 445 0 1063386 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 4279364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.14 1.04 1.01 2/509 1511
/proc/meminfo: memFree=14883452/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=5000.01 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 417934 0 0 0 499924 77 0 0 25 0 1 0 851174282 4382068736 390796 33554432000 4194304 6014671 140734919405408 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 390796 730 445 0 1063386 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 4279364

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: 1.14 1.04 1.01 2/509 1511
/proc/meminfo: memFree=14883452/32950940 swapFree=67111364/67111528
[pid=1294] ppid=1292 vsize=4279364 CPUtime=5000.01 cores=1,3,5,7
/proc/1294/stat : 1294 (qutersat_releas) R 1292 1294 32192 0 -1 4202496 417934 0 0 0 499924 77 0 0 25 0 1 0 851174282 4382068736 390796 33554432000 4194304 6014671 140734919405408 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1294/statm: 1069841 390796 730 445 0 1063386 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 4279364

Child status: 1
Real time (s): 4999.98
CPU time (s): 5000.1
CPU user time (s): 4999.26
CPU system time (s): 0.835872
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4279364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.26
system time used= 0.835872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 417938
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= 8
involuntary context switches= 7672

runsolver used 23.1625 second user time and 61.1947 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-28 21:03:55
IDJOB=3421077
IDBENCH=83191
IDSOLVER=1868
FILE ID=node117/3421077-1306609435
RUNJOBID= node117-1306609435-1275
PBS_JOBID= 13471563
Free space on /tmp= 73220 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_40_1521_s.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421077-1306609435/watcher-3421077-1306609435 -o /tmp/evaluation-result-3421077-1306609435/solver-3421077-1306609435 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421077-1306609435.cnf 905812358

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

MD5SUM BENCH= 4e35cb9894b1ca841d462da2d6957cc5
RANDOM SEED=905812358

node117.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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.74
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		: 2666.849
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.75
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      16432128 kB
Buffers:        328008 kB
Cached:        6023732 kB
SwapCached:          0 kB
Active:       11943936 kB
Inactive:      4207532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      16432128 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            6268 kB
Writeback:           0 kB
AnonPages:     9799416 kB
Mapped:          43532 kB
Slab:           239512 kB
PageTables:      58336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 149514140 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= 73220 MiB
End job on node117 at 2011-05-28 22:27:17