Trace number 3259396

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) 1300.05 1300.02

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2100c215164gyes4.cnf
MD5SUM2caae162eff2e5f641cadfad345a5401
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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.00	c Set FPU double precision.
0.02/0.05	c Parse Cnf success: #var: 2100 #clause: 215164
0.02/0.05	c Find Units :          0
0.02/0.06	c Find Invs  :          0
0.02/0.06	c Find Ands  :       2100 AvgFaninNum: 29
0.02/0.06	c Find Xors  :          0 AvgFaninNum: nan
0.02/0.06	c Find Ite   :          0
0.02/0.06	c UnDirect variable: 0
0.02/0.06	c UnDirect to Direct Gate: 0
0.02/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.02/0.06	c Break Cycle : 2030
0.02/0.06	c Total Root : 0 Undef Var: 2030
0.02/0.07	c After covering, Total Root: 70 Leaf: 2030
0.02/0.07	c Variable( cover/uncovered/unused ): 2100 0 0
0.02/0.07	c Unit Clauses: 0
0.02/0.07	c Binary Clauses( cover/uncovered ): 2030 213064
0.02/0.07	c Clauses( cover/uncovered ): 70 0
0.02/0.07	c Total Clauses( cover/uncovered ): 2100 213064 0.976%
0.02/0.07	c Covered Ands: 70 Invs: 0 Xors: 0 Ites: 0
0.09/0.16	c Uncover Clauses avg size: 2 max size: 2
0.09/0.16	c Final circuit: i/l/o/s    2030       0  213064    215024
0.09/0.16	c CnfToAig: Time: 0.16 s
0.19/0.27	c TmMap: Set choices finish.
0.29/0.36	c TmMap: Set big and: 213134
0.29/0.36	c TmMap: Origin: 217055 ClauseNum: 645072 --> New: 215165 ClauseNum: 641292
0.29/0.36	c TmMap: Time: 0.1
0.29/0.39	c Try to Add: #clause: 426268 #xorclause: 0
0.39/0.41	c #var: 2100 #clauses: 71 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3259396-1303505554/watcher-3259396-1303505554 -o /tmp/evaluation-result-3259396-1303505554/solver-3259396-1303505554 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3259396-1303505554.cnf 187114453 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.05 3.77 3.66 3/184 15774
/proc/meminfo: memFree=15235232/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=32364 CPUtime=0 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 1841 0 0 0 0 0 0 0 18 0 1 0 540786173 33140736 1775 33554432000 4194304 6016207 140734654128944 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 8091 1775 379 445 0 1635 0

[startup+0.027817 s]
/proc/loadavg: 3.05 3.77 3.66 3/184 15774
/proc/meminfo: memFree=15235232/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=38508 CPUtime=0.02 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 3441 0 0 0 2 0 0 0 18 0 1 0 540786173 39432192 3375 33554432000 4194304 6016207 140734654128944 18446744073709551615 4812634 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 9627 3376 379 445 0 3171 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 38508

[startup+0.100805 s]
/proc/loadavg: 3.05 3.77 3.66 3/184 15774
/proc/meminfo: memFree=15235232/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=47724 CPUtime=0.09 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 5354 0 0 0 9 0 0 0 18 0 1 0 540786173 48869376 5288 33554432000 4194304 6016207 140734654128944 18446744073709551615 4336238 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 11931 5288 400 445 0 5475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47724

[startup+0.300771 s]
/proc/loadavg: 3.05 3.77 3.66 3/184 15774
/proc/meminfo: memFree=15235232/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=93772 CPUtime=0.29 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 17463 0 0 0 27 2 0 0 18 0 1 0 540786173 96022528 17397 33554432000 4194304 6016207 140734654128944 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 23443 17398 672 445 0 16987 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 93772

[startup+0.7007 s]
/proc/loadavg: 3.05 3.77 3.66 3/184 15774
/proc/meminfo: memFree=15235232/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=112844 CPUtime=0.69 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 21965 0 0 0 67 2 0 0 18 0 1 0 540786173 115552256 21899 33554432000 4194304 6016207 140734654128944 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 28211 21899 718 445 0 21755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 112844

[startup+1.50056 s]
/proc/loadavg: 3.05 3.76 3.66 4/185 15775
/proc/meminfo: memFree=15142356/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=112844 CPUtime=1.49 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 21965 0 0 0 147 2 0 0 20 0 1 0 540786173 115552256 21899 33554432000 4194304 6016207 140734654128944 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 28211 21899 718 445 0 21755 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112844

[startup+3.10028 s]
/proc/loadavg: 3.05 3.76 3.66 5/190 15785
/proc/meminfo: memFree=15122824/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=123456 CPUtime=3.09 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 22918 0 0 0 307 2 0 0 25 0 1 0 540786173 126418944 22852 33554432000 4194304 6016207 140734654128944 18446744073709551615 4565158 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 30864 22852 727 445 0 24408 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123456

[startup+6.30072 s]
/proc/loadavg: 3.05 3.76 3.66 5/190 15785
/proc/meminfo: memFree=15085836/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=123456 CPUtime=6.29 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 22919 0 0 0 627 2 0 0 25 0 1 0 540786173 126418944 22853 33554432000 4194304 6016207 140734654128944 18446744073709551615 4538696 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 30864 22853 727 445 0 24408 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 123456

[startup+12.7006 s]
/proc/loadavg: 3.27 3.79 3.66 5/190 15786
/proc/meminfo: memFree=15051608/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=134112 CPUtime=12.69 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 25813 0 0 0 1266 3 0 0 25 0 1 0 540786173 137330688 25747 33554432000 4194304 6016207 140734654128944 18446744073709551615 4426148 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 33528 25747 727 445 0 27072 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 134112

[startup+25.5004 s]
/proc/loadavg: 3.38 3.79 3.67 5/190 15786
/proc/meminfo: memFree=15004240/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=156000 CPUtime=25.49 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 27471 0 0 0 2545 4 0 0 25 0 1 0 540786173 159744000 27405 33554432000 4194304 6016207 140734654128944 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 39000 27405 727 445 0 32544 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 156000

[startup+51.1009 s]
/proc/loadavg: 3.66 3.82 3.68 5/190 15787
/proc/meminfo: memFree=14951124/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=178852 CPUtime=51.09 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 34005 0 0 0 5104 5 0 0 25 0 1 0 540786173 183144448 33939 33554432000 4194304 6016207 140734654128944 18446744073709551615 4387821 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 44713 33939 727 445 0 38257 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 178852

[startup+102.307 s]
/proc/loadavg: 3.92 3.87 3.70 5/190 15788
/proc/meminfo: memFree=14837640/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=191036 CPUtime=102.3 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 38731 0 0 0 10224 6 0 0 25 0 1 0 540786173 195620864 38665 33554432000 4194304 6016207 140734654128944 18446744073709551615 4373701 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 47759 38665 727 445 0 41303 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 191036

[startup+162.3 s]
/proc/loadavg: 3.97 3.89 3.72 5/190 15790
/proc/meminfo: memFree=14747836/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=349648 CPUtime=162.29 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 49862 0 0 0 16221 8 0 0 25 0 1 0 540786173 358039552 49689 33554432000 4194304 6016207 140734654128944 18446744073709551615 4381463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 87412 49689 727 445 0 80956 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 349648

[startup+222.301 s]
/proc/loadavg: 3.99 3.91 3.73 5/190 15791
/proc/meminfo: memFree=14683068/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=405440 CPUtime=222.29 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 59821 0 0 0 22219 10 0 0 25 0 1 0 540786173 415170560 56035 33554432000 4194304 6016207 140734654128944 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 101360 56035 727 445 0 94904 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 405440

[startup+282.3 s]
/proc/loadavg: 3.99 3.92 3.75 5/190 15793
/proc/meminfo: memFree=14632696/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=405440 CPUtime=282.3 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 60450 0 0 0 28219 11 0 0 25 0 1 0 540786173 415170560 56664 33554432000 4194304 6016207 140734654128944 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 101360 56664 727 445 0 94904 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 405440

[startup+342.301 s]
/proc/loadavg: 3.99 3.93 3.76 5/190 15794
/proc/meminfo: memFree=14616536/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=405440 CPUtime=342.3 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 61221 0 0 0 34219 11 0 0 25 0 1 0 540786173 415170560 57435 33554432000 4194304 6016207 140734654128944 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 101360 57435 727 445 0 94904 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 405440

[startup+402.3 s]
/proc/loadavg: 3.99 3.94 3.77 5/190 15796
/proc/meminfo: memFree=14588364/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=405440 CPUtime=402.3 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 64398 0 0 0 40219 11 0 0 25 0 1 0 540786173 415170560 60612 33554432000 4194304 6016207 140734654128944 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 101360 60612 727 445 0 94904 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 405440

[startup+462.301 s]
/proc/loadavg: 3.99 3.95 3.78 5/190 15798
/proc/meminfo: memFree=14551236/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=405440 CPUtime=462.31 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 64920 0 0 0 46219 12 0 0 25 0 1 0 540786173 415170560 61134 33554432000 4194304 6016207 140734654128944 18446744073709551615 4424287 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 101360 61134 727 445 0 94904 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 405440

[startup+522.3 s]
/proc/loadavg: 3.99 3.95 3.79 5/190 15808
/proc/meminfo: memFree=14442740/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=405440 CPUtime=522.3 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 80538 0 0 0 52215 15 0 0 25 0 1 0 540786173 415170560 76752 33554432000 4194304 6016207 140734654128944 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 101360 76752 727 445 0 94904 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 405440

[startup+582.301 s]
/proc/loadavg: 4.06 3.97 3.81 5/190 15810
/proc/meminfo: memFree=14414184/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=405440 CPUtime=582.31 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 81435 0 0 0 58215 16 0 0 25 0 1 0 540786173 415170560 77649 33554432000 4194304 6016207 140734654128944 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 101360 77649 727 445 0 94904 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 405440

[startup+642.3 s]
/proc/loadavg: 4.06 3.99 3.82 5/190 15811
/proc/meminfo: memFree=14405980/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=405440 CPUtime=642.31 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 82422 0 0 0 64215 16 0 0 25 0 1 0 540786173 415170560 78636 33554432000 4194304 6016207 140734654128944 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 101360 78636 727 445 0 94904 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 405440

[startup+702.301 s]
/proc/loadavg: 4.05 4.00 3.83 5/190 15813
/proc/meminfo: memFree=14379660/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=478204 CPUtime=702.31 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 86358 0 0 0 70214 17 0 0 25 0 1 0 540786173 489680896 82572 33554432000 4194304 6016207 140734654128944 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 119551 82572 727 445 0 113095 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 478204

[startup+762.307 s]
/proc/loadavg: 4.02 4.00 3.84 5/190 15815
/proc/meminfo: memFree=14298768/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=552280 CPUtime=762.31 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 91500 0 0 0 76213 18 0 0 25 0 1 0 540786173 565534720 87689 33554432000 4194304 6016207 140734654128944 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 138070 87689 727 445 0 131614 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 552280

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 15816
/proc/meminfo: memFree=14206844/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=552280 CPUtime=822.31 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 92442 0 0 0 82212 19 0 0 25 0 1 0 540786173 565534720 88593 33554432000 4194304 6016207 140734654128944 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 138070 88593 727 445 0 131614 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 552280

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 15818
/proc/meminfo: memFree=14186484/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=552280 CPUtime=882.31 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 95521 0 0 0 88212 19 0 0 25 0 1 0 540786173 565534720 91602 33554432000 4194304 6016207 140734654128944 18446744073709551615 4631255 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 138070 91602 727 445 0 131614 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 552280

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.86 5/190 15819
/proc/meminfo: memFree=14173060/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=552280 CPUtime=942.31 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 96957 0 0 0 94212 19 0 0 25 0 1 0 540786173 565534720 92964 33554432000 4194304 6016207 140734654128944 18446744073709551615 4373888 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 138070 92964 727 445 0 131614 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 552280

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.87 5/190 15821
/proc/meminfo: memFree=14128012/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=631616 CPUtime=1002.31 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 102707 0 0 0 100211 20 0 0 25 0 1 0 540786173 646774784 98631 33554432000 4194304 6016207 140734654128944 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 157904 98631 727 445 0 151448 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 631616

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 15823
/proc/meminfo: memFree=14093608/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=631616 CPUtime=1062.31 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 106269 0 0 0 106210 21 0 0 25 0 1 0 540786173 646774784 102102 33554432000 4194304 6016207 140734654128944 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 157904 102102 727 445 0 151448 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 631616

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 15824
/proc/meminfo: memFree=14075588/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=631616 CPUtime=1122.32 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 106366 0 0 0 112211 21 0 0 25 0 1 0 540786173 646774784 102097 33554432000 4194304 6016207 140734654128944 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 157904 102097 727 445 0 151448 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 631616

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.89 5/190 15826
/proc/meminfo: memFree=14073192/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=631616 CPUtime=1182.32 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 106369 0 0 0 118211 21 0 0 25 0 1 0 540786173 646774784 102100 33554432000 4194304 6016207 140734654128944 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 157904 102100 727 445 0 151448 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 631616

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.90 5/190 15827
/proc/meminfo: memFree=14052960/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=631616 CPUtime=1242.31 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 106476 0 0 0 124210 21 0 0 25 0 1 0 540786173 646774784 102078 33554432000 4194304 6016207 140734654128944 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 157904 102078 727 445 0 151448 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 631616



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.91 3/186 15831
/proc/meminfo: memFree=14610836/32950940 swapFree=67111528/67111528
[pid=15774] ppid=15772 vsize=631616 CPUtime=1300.03 cores=1,3
/proc/15774/stat : 15774 (qutersat_releas) R 15772 15774 15396 0 -1 4202496 106476 0 0 0 129981 22 0 0 25 0 1 0 540786173 646774784 94208 33554432000 4194304 6016207 140734654128944 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15774/statm: 157904 94208 727 445 0 151448 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 631616

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.82
CPU system time (s): 0.238963
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 631616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106481
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= 1980

runsolver used 2.14267 second user time and 4.96225 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-22 22:52:34
IDJOB=3259396
IDBENCH=71571
IDSOLVER=1607
FILE ID=node117/3259396-1303505554
RUNJOBID= node117-1303505553-15744
PBS_JOBID= 13134220
Free space on /tmp= 71924 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2100c215164gyes4.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259396-1303505554/watcher-3259396-1303505554 -o /tmp/evaluation-result-3259396-1303505554/solver-3259396-1303505554 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3259396-1303505554.cnf 187114453

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

MD5SUM BENCH= 2caae162eff2e5f641cadfad345a5401
RANDOM SEED=187114453

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:      15235388 kB
Buffers:       1848012 kB
Cached:       15186476 kB
SwapCached:          0 kB
Active:        9125700 kB
Inactive:      8042072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      15235388 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9360 kB
Writeback:           0 kB
AnonPages:      133252 kB
Mapped:          18292 kB
Slab:           483252 kB
PageTables:       5784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   330788 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= 71924 MiB
End job on node117 at 2011-04-22 23:14:16