Trace number 3376859

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) 1300.05 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes7.cnf
MD5SUM140eea74f7e66501965365160d02fa4d
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 

0.00/0.01	c Set FPU double precision.
0.00/0.06	c Parse Cnf success: #var: 2100 #clause: 215164
0.00/0.06	c Find Units :          0
0.00/0.07	c Find Invs  :          0
0.00/0.07	c Find Ands  :       2100 AvgFaninNum: 29
0.00/0.07	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.07	c Find Ite   :          0
0.00/0.07	c UnDirect variable: 0
0.00/0.07	c UnDirect to Direct Gate: 0
0.00/0.07	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.07	c Break Cycle : 2030
0.00/0.07	c Total Root : 0 Undef Var: 2030
0.00/0.07	c After covering, Total Root: 70 Leaf: 2030
0.00/0.07	c Variable( cover/uncovered/unused ): 2100 0 0
0.00/0.07	c Unit Clauses: 0
0.00/0.07	c Binary Clauses( cover/uncovered ): 2030 205921
0.00/0.07	c Clauses( cover/uncovered ): 70 0
0.00/0.07	c Total Clauses( cover/uncovered ): 2100 205921 1.00951%
0.00/0.07	c Covered Ands: 70 Invs: 0 Xors: 0 Ites: 0
0.08/0.16	c Uncover Clauses avg size: 2 max size: 2
0.08/0.17	c Final circuit: i/l/o/s    2030       0  205921    207881
0.08/0.17	c CnfToAig: Time: 0.15 s
0.19/0.27	c TmMap: Set choices finish.
0.28/0.36	c TmMap: Set big and: 205991
0.28/0.36	c TmMap: Origin: 209912 ClauseNum: 623643 --> New: 208022 ClauseNum: 619863
0.28/0.36	c TmMap: Time: 0.1
0.28/0.39	c Try to Add: #clause: 411982 #xorclause: 0
0.39/0.42	c #var: 2100 #clauses: 71 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376859-1305467888/watcher-3376859-1305467888 -o /tmp/evaluation-result-3376859-1305467888/solver-3376859-1305467888 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376859-1305467888.cnf 1369905447 

running on 2 cores: 4,6

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: 5.75 7.24 8.42 8/438 30370
/proc/meminfo: memFree=20846348/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=35436 CPUtime=0 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 2526 0 0 0 0 0 0 0 25 0 1 0 737019513 36286464 2462 33554432000 4194304 6014671 140733815059568 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 8859 2462 378 445 0 2404 0

[startup+0.097617 s]
/proc/loadavg: 5.75 7.24 8.42 8/438 30370
/proc/meminfo: memFree=20846348/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=44652 CPUtime=0.08 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 4947 0 0 0 8 0 0 0 25 0 1 0 737019513 45723648 4883 33554432000 4194304 6014671 140733815059568 18446744073709551615 4331707 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 11163 4883 398 445 0 4708 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 44652

[startup+0.100613 s]
/proc/loadavg: 5.75 7.24 8.42 8/438 30370
/proc/meminfo: memFree=20846348/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=44652 CPUtime=0.08 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 4947 0 0 0 8 0 0 0 25 0 1 0 737019513 45723648 4883 33554432000 4194304 6014671 140733815059568 18446744073709551615 4314320 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 11163 4883 398 445 0 4708 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 44652

[startup+0.300582 s]
/proc/loadavg: 5.75 7.24 8.42 8/438 30370
/proc/meminfo: memFree=20846348/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=91908 CPUtime=0.28 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 16977 0 0 0 27 1 0 0 25 0 1 0 737019513 94113792 16913 33554432000 4194304 6014671 140733815059568 18446744073709551615 4224161 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 22977 16913 670 445 0 16522 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 91908

[startup+0.700506 s]
/proc/loadavg: 5.75 7.24 8.42 8/438 30370
/proc/meminfo: memFree=20846348/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=110468 CPUtime=0.69 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 21301 0 0 0 67 2 0 0 25 0 1 0 737019513 113119232 21237 33554432000 4194304 6014671 140733815059568 18446744073709551615 4424969 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 27617 21237 720 445 0 21162 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110468

[startup+1.50036 s]
/proc/loadavg: 5.75 7.24 8.42 8/439 30371
/proc/meminfo: memFree=20601812/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=110468 CPUtime=1.49 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 21302 0 0 0 147 2 0 0 25 0 1 0 737019513 113119232 21238 33554432000 4194304 6014671 140733815059568 18446744073709551615 4422663 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 27617 21238 721 445 0 21162 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110468

[startup+3.10107 s]
/proc/loadavg: 5.77 7.22 8.40 8/439 30371
/proc/meminfo: memFree=20596856/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=120876 CPUtime=3.09 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 22200 0 0 0 307 2 0 0 25 0 1 0 737019513 123777024 22136 33554432000 4194304 6014671 140733815059568 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 30219 22136 725 445 0 23764 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120876

[startup+6.30048 s]
/proc/loadavg: 5.77 7.22 8.40 7/439 30371
/proc/meminfo: memFree=20589920/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=120876 CPUtime=6.29 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 22202 0 0 0 627 2 0 0 25 0 1 0 737019513 123777024 22138 33554432000 4194304 6014671 140733815059568 18446744073709551615 4537176 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 30219 22138 725 445 0 23764 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120876

[startup+12.7003 s]
/proc/loadavg: 5.81 7.18 8.38 7/439 30371
/proc/meminfo: memFree=20565504/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=131280 CPUtime=12.68 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 24987 0 0 0 1266 2 0 0 25 0 1 0 737019513 134430720 24923 33554432000 4194304 6014671 140733815059568 18446744073709551615 4369407 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 32820 24923 725 445 0 26365 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 131280

[startup+25.501 s]
/proc/loadavg: 5.91 7.16 8.36 8/439 30371
/proc/meminfo: memFree=20496420/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=163288 CPUtime=25.49 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 29342 0 0 0 2546 3 0 0 25 0 1 0 737019513 167206912 29278 33554432000 4194304 6014671 140733815059568 18446744073709551615 4422695 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 40822 29278 725 445 0 34367 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 163288

[startup+51.1003 s]
/proc/loadavg: 6.00 7.08 8.30 7/439 30372
/proc/meminfo: memFree=20424344/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=174224 CPUtime=51.09 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 33094 0 0 0 5105 4 0 0 25 0 1 0 737019513 178405376 33030 33554432000 4194304 6014671 140733815059568 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 43556 33030 725 445 0 37101 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 174224

[startup+102.316 s]
/proc/loadavg: 6.05 6.91 8.17 7/439 30373
/proc/meminfo: memFree=20294044/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=186040 CPUtime=102.31 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 39007 0 0 0 10226 5 0 0 25 0 1 0 737019513 190504960 38939 33554432000 4194304 6014671 140733815059568 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 46510 38939 725 445 0 40055 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 186040

[startup+162.301 s]
/proc/loadavg: 6.11 6.77 8.04 7/439 30375
/proc/meminfo: memFree=20178688/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=399104 CPUtime=162.3 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 47273 0 0 0 16224 6 0 0 25 0 1 0 737019513 408682496 47083 33554432000 4194304 6014671 140733815059568 18446744073709551615 4384112 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 99776 47083 726 445 0 93321 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 399104

[startup+222.301 s]
/proc/loadavg: 6.16 6.67 7.93 7/439 30386
/proc/meminfo: memFree=20006116/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=399104 CPUtime=222.29 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 54839 0 0 0 22222 7 0 0 25 0 1 0 737019513 408682496 54377 33554432000 4194304 6014671 140733815059568 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 99776 54377 725 445 0 93321 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 399104

[startup+282.301 s]
/proc/loadavg: 6.14 6.58 7.81 7/439 30387
/proc/meminfo: memFree=19970848/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=399104 CPUtime=282.28 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 55850 0 0 0 28221 7 0 0 25 0 1 0 737019513 408682496 55388 33554432000 4194304 6014671 140733815059568 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 99776 55388 725 445 0 93321 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 399104

[startup+342.301 s]
/proc/loadavg: 6.13 6.50 7.71 7/439 30390
/proc/meminfo: memFree=19960256/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=399104 CPUtime=342.29 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 56590 0 0 0 34221 8 0 0 25 0 1 0 737019513 408682496 55690 33554432000 4194304 6014671 140733815059568 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 99776 55690 725 445 0 93321 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 399104

[startup+402.301 s]
/proc/loadavg: 6.26 6.48 7.62 7/439 30391
/proc/meminfo: memFree=19921996/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=399104 CPUtime=402.29 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 57397 0 0 0 40221 8 0 0 25 0 1 0 737019513 408682496 56497 33554432000 4194304 6014671 140733815059568 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 99776 56497 725 445 0 93321 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 399104

[startup+462.301 s]
/proc/loadavg: 6.16 6.42 7.53 8/439 30393
/proc/meminfo: memFree=19854120/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=399104 CPUtime=462.29 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 58068 0 0 0 46221 8 0 0 25 0 1 0 737019513 408682496 57168 33554432000 4194304 6014671 140733815059568 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 99776 57168 725 445 0 93321 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 399104

[startup+522.301 s]
/proc/loadavg: 6.17 6.37 7.44 8/439 30395
/proc/meminfo: memFree=19773956/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=525100 CPUtime=522.29 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 62748 0 0 0 52220 9 0 0 25 0 1 0 737019513 537702400 61848 33554432000 4194304 6014671 140733815059568 18446744073709551615 4376261 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 131275 61848 725 445 0 124820 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 525100

[startup+582.301 s]
/proc/loadavg: 6.06 6.30 7.35 8/439 30396
/proc/meminfo: memFree=19665032/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=525100 CPUtime=582.29 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 71668 0 0 0 58218 11 0 0 25 0 1 0 737019513 537702400 70768 33554432000 4194304 6014671 140733815059568 18446744073709551615 4372224 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 131275 70768 725 445 0 124820 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 525100

[startup+642.301 s]
/proc/loadavg: 6.12 6.27 7.27 7/439 30398
/proc/meminfo: memFree=19578660/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=525100 CPUtime=642.31 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 77332 0 0 0 64219 12 0 0 25 0 1 0 737019513 537702400 76432 33554432000 4194304 6014671 140733815059568 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 131275 76432 725 445 0 124820 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 525100

[startup+702.301 s]
/proc/loadavg: 6.28 6.28 7.21 7/439 30399
/proc/meminfo: memFree=19554920/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=525100 CPUtime=702.3 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 78265 0 0 0 70218 12 0 0 25 0 1 0 737019513 537702400 77365 33554432000 4194304 6014671 140733815059568 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 131275 77365 725 445 0 124820 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 525100

[startup+762.316 s]
/proc/loadavg: 6.21 6.26 7.14 7/439 30401
/proc/meminfo: memFree=19535140/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=525100 CPUtime=762.31 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 78691 0 0 0 76219 12 0 0 25 0 1 0 737019513 537702400 77791 33554432000 4194304 6014671 140733815059568 18446744073709551615 4378460 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 131275 77791 725 445 0 124820 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 525100

[startup+822.3 s]
/proc/loadavg: 6.19 6.24 7.08 7/439 30403
/proc/meminfo: memFree=19514372/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=525100 CPUtime=822.3 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 79485 0 0 0 82218 12 0 0 25 0 1 0 737019513 537702400 78585 33554432000 4194304 6014671 140733815059568 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 131275 78585 725 445 0 124820 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 525100

[startup+882.3 s]
/proc/loadavg: 6.17 6.22 7.02 7/439 30433
/proc/meminfo: memFree=19553752/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=525100 CPUtime=882.3 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 86730 0 0 0 88217 13 0 0 25 0 1 0 737019513 537702400 85830 33554432000 4194304 6014671 140733815059568 18446744073709551615 4422787 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 131275 85830 725 445 0 124820 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 525100

[startup+942.3 s]
/proc/loadavg: 6.11 6.20 6.96 7/439 30436
/proc/meminfo: memFree=19459836/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=525100 CPUtime=942.31 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 98819 0 0 0 94216 15 0 0 25 0 1 0 737019513 537702400 97913 33554432000 4194304 6014671 140733815059568 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 131275 97913 725 445 0 124820 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 525100

[startup+1002.3 s]
/proc/loadavg: 6.13 6.19 6.90 7/439 30437
/proc/meminfo: memFree=19355752/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=525100 CPUtime=1002.31 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 99811 0 0 0 100216 15 0 0 25 0 1 0 737019513 537702400 98880 33554432000 4194304 6014671 140733815059568 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 131275 98880 725 445 0 124820 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 525100

[startup+1062.3 s]
/proc/loadavg: 6.09 6.16 6.85 7/439 30439
/proc/meminfo: memFree=19247564/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=525100 CPUtime=1062.31 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 99868 0 0 0 106216 15 0 0 25 0 1 0 737019513 537702400 98895 33554432000 4194304 6014671 140733815059568 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 131275 98895 725 445 0 124820 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 525100

[startup+1122.3 s]
/proc/loadavg: 6.11 6.16 6.80 7/439 30441
/proc/meminfo: memFree=19180792/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=525100 CPUtime=1122.31 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 100144 0 0 0 112216 15 0 0 25 0 1 0 737019513 537702400 99129 33554432000 4194304 6014671 140733815059568 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 131275 99129 725 445 0 124820 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 525100

[startup+1182.3 s]
/proc/loadavg: 6.07 6.14 6.76 7/439 30442
/proc/meminfo: memFree=19156420/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=525100 CPUtime=1182.31 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 100455 0 0 0 118216 15 0 0 25 0 1 0 737019513 537702400 99389 33554432000 4194304 6014671 140733815059568 18446744073709551615 4381056 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 131275 99389 725 445 0 124820 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 525100

[startup+1242.3 s]
/proc/loadavg: 6.14 6.15 6.72 7/439 30444
/proc/meminfo: memFree=19135028/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=525100 CPUtime=1242.31 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 100460 0 0 0 124216 15 0 0 25 0 1 0 737019513 537702400 99334 33554432000 4194304 6014671 140733815059568 18446744073709551615 4535360 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 131275 99334 725 445 0 124820 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 525100



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 6.16 6.15 6.68 6/436 30447
/proc/meminfo: memFree=19941612/32950928 swapFree=65730872/67111528
[pid=30370] ppid=30368 vsize=525100 CPUtime=1300.03 cores=4,6
/proc/30370/stat : 30370 (qutersat_releas) R 30368 30370 30307 0 -1 4202496 100493 0 0 0 129988 15 0 0 25 0 1 0 737019513 537702400 99266 33554432000 4194304 6014671 140733815059568 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30370/statm: 131275 99266 725 445 0 124820 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 525100

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): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.88
CPU system time (s): 0.170974
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 525100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100497
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= 6
involuntary context switches= 1768

runsolver used 5.2782 second user time and 12.4831 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-15 15:58:08
IDJOB=3376859
IDBENCH=71367
IDSOLVER=1856
FILE ID=node116/3376859-1305467888
RUNJOBID= node116-1305467888-30327
PBS_JOBID= 13325317
Free space on /tmp= 73120 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes7.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376859-1305467888/watcher-3376859-1305467888 -o /tmp/evaluation-result-3376859-1305467888/solver-3376859-1305467888 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376859-1305467888.cnf 1369905447

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

MD5SUM BENCH= 140eea74f7e66501965365160d02fa4d
RANDOM SEED=1369905447

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20848728 kB
Buffers:        130044 kB
Cached:        1295116 kB
SwapCached:      12348 kB
Active:       10944000 kB
Inactive:       923248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20848728 kB
SwapTotal:    67111528 kB
SwapFree:     65730872 kB
Dirty:           16728 kB
Writeback:           0 kB
AnonPages:    10439488 kB
Mapped:          21764 kB
Slab:           112708 kB
PageTables:      53704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 113960356 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= 73132 MiB
End job on node116 at 2011-05-15 16:19:50