Trace number 3376585

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) 1300.02 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S397702672-080.SATISFIABLE.cnf
MD5SUM0fc04a37bb65455aedf3737bd6551a47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.220966
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
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.
0.00/0.01	c Parse Cnf success: #var: 750 #clause: 3195
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 750
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 750 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 3195
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     750       0    3195      6385
0.00/0.01	c CnfToAig: Time: 0 s
0.01/0.02	c TmMap: Set choices finish.
0.01/0.03	c TmMap: Set big and: 3195
0.01/0.03	c TmMap: Origin: 7136 ClauseNum: 19155 --> New: 3946 ClauseNum: 12780
0.01/0.03	c TmMap: Time: 0
0.01/0.03	c Try to Add: #clause: 6390 #xorclause: 0
0.01/0.03	c #var: 750 #clauses: 3196 Solving... 
1299.99/1300.01	c Time Out !!
1299.99/1300.01	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-3376585-1305473986/watcher-3376585-1305473986 -o /tmp/evaluation-result-3376585-1305473986/solver-3376585-1305473986 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376585-1305473986.cnf 1138152664 

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: 2.54 2.94 3.12 4/397 10022
/proc/meminfo: memFree=20851264/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=34412 CPUtime=0.01 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 2258 0 0 0 1 0 0 0 23 0 1 0 639814745 35237888 2194 33554432000 4194304 6014671 140736779392640 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 8603 2196 475 445 0 2148 0

[startup+0.024348 s]
/proc/loadavg: 2.54 2.94 3.12 4/397 10022
/proc/meminfo: memFree=20851264/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=36460 CPUtime=0.01 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 3233 0 0 0 1 0 0 0 23 0 1 0 639814745 37335040 3169 33554432000 4194304 6014671 140736779392640 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 9115 3174 648 445 0 2660 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 36460

[startup+0.100336 s]
/proc/loadavg: 2.54 2.94 3.12 4/397 10022
/proc/meminfo: memFree=20851264/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=47736 CPUtime=0.09 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 4179 0 0 0 9 0 0 0 23 0 1 0 639814745 48881664 4115 33554432000 4194304 6014671 140736779392640 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 11934 4115 721 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300295 s]
/proc/loadavg: 2.54 2.94 3.12 4/397 10022
/proc/meminfo: memFree=20851264/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=56312 CPUtime=0.29 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 4435 0 0 0 29 0 0 0 25 0 1 0 639814745 57663488 4371 33554432000 4194304 6014671 140736779392640 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 14078 4371 723 445 0 7623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56312

[startup+0.700236 s]
/proc/loadavg: 2.54 2.94 3.12 4/397 10022
/proc/meminfo: memFree=20851264/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=65592 CPUtime=0.69 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 4964 0 0 0 69 0 0 0 25 0 1 0 639814745 67166208 4900 33554432000 4194304 6014671 140736779392640 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 16398 4900 723 445 0 9943 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65592

[startup+1.50109 s]
/proc/loadavg: 2.54 2.94 3.12 5/403 10033
/proc/meminfo: memFree=20804972/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=74552 CPUtime=1.49 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 5495 0 0 0 149 0 0 0 25 0 1 0 639814745 76341248 5431 33554432000 4194304 6014671 140736779392640 18446744073709551615 4423960 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 18638 5431 723 445 0 12183 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74552

[startup+3.1008 s]
/proc/loadavg: 2.54 2.94 3.12 5/403 10033
/proc/meminfo: memFree=20777320/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=83648 CPUtime=3.09 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 7600 0 0 0 308 1 0 0 25 0 1 0 639814745 85655552 7536 33554432000 4194304 6014671 140736779392640 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 20912 7536 727 445 0 14457 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83648

[startup+6.30024 s]
/proc/loadavg: 2.90 3.01 3.15 5/403 10033
/proc/meminfo: memFree=20748752/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=102532 CPUtime=6.29 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 9538 0 0 0 628 1 0 0 25 0 1 0 639814745 104992768 9474 33554432000 4194304 6014671 140736779392640 18446744073709551615 4424016 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 25633 9474 727 445 0 19178 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102532

[startup+12.7011 s]
/proc/loadavg: 2.99 3.03 3.15 5/403 10033
/proc/meminfo: memFree=20702408/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=102660 CPUtime=12.69 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 12203 0 0 0 1267 2 0 0 25 0 1 0 639814745 105123840 12139 33554432000 4194304 6014671 140736779392640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 25665 12139 727 445 0 19210 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102660

[startup+25.5009 s]
/proc/loadavg: 3.21 3.07 3.16 5/403 10033
/proc/meminfo: memFree=20653184/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=112136 CPUtime=25.49 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 16604 0 0 0 2547 2 0 0 25 0 1 0 639814745 114827264 16540 33554432000 4194304 6014671 140736779392640 18446744073709551615 4377675 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 28034 16540 727 445 0 21579 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112136

[startup+51.1004 s]
/proc/loadavg: 3.48 3.15 3.18 5/403 10034
/proc/meminfo: memFree=20614324/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=121744 CPUtime=51.08 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 17953 0 0 0 5106 2 0 0 25 0 1 0 639814745 124665856 17876 33554432000 4194304 6014671 140736779392640 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 30436 17876 728 445 0 23981 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 121744

[startup+102.315 s]
/proc/loadavg: 3.77 3.28 3.22 5/403 10035
/proc/meminfo: memFree=20526280/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=121744 CPUtime=102.3 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 19805 0 0 0 10227 3 0 0 25 0 1 0 639814745 124665856 19727 33554432000 4194304 6014671 140736779392640 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 30436 19727 727 445 0 23981 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 121744

[startup+162.301 s]
/proc/loadavg: 3.91 3.41 3.27 5/403 10037
/proc/meminfo: memFree=20473652/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=142216 CPUtime=162.29 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 24200 0 0 0 16225 4 0 0 25 0 1 0 639814745 145629184 24122 33554432000 4194304 6014671 140736779392640 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 35554 24122 727 445 0 29099 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 142216

[startup+222.3 s]
/proc/loadavg: 3.97 3.51 3.31 5/403 10039
/proc/meminfo: memFree=20413468/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=142216 CPUtime=222.29 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 29138 0 0 0 22224 5 0 0 25 0 1 0 639814745 145629184 29060 33554432000 4194304 6014671 140736779392640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 35554 29060 727 445 0 29099 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 142216

[startup+282.301 s]
/proc/loadavg: 3.99 3.60 3.35 5/403 10040
/proc/meminfo: memFree=20358260/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=154884 CPUtime=282.28 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 32392 0 0 0 28222 6 0 0 25 0 1 0 639814745 158601216 32314 33554432000 4194304 6014671 140736779392640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 38721 32314 727 445 0 32266 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 154884

[startup+342.3 s]
/proc/loadavg: 3.99 3.67 3.39 5/403 10042
/proc/meminfo: memFree=20331700/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=167548 CPUtime=342.29 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 34621 0 0 0 34222 7 0 0 25 0 1 0 639814745 171569152 34543 33554432000 4194304 6014671 140736779392640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 41887 34543 727 445 0 35432 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 167548

[startup+402.301 s]
/proc/loadavg: 3.99 3.73 3.43 5/403 10043
/proc/meminfo: memFree=20286020/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=281808 CPUtime=402.28 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 41362 0 0 0 40219 9 0 0 25 0 1 0 639814745 288571392 41248 33554432000 4194304 6014671 140736779392640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 70452 41248 727 445 0 63997 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 281808

[startup+462.3 s]
/proc/loadavg: 4.04 3.79 3.46 5/403 10045
/proc/meminfo: memFree=20280544/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=281808 CPUtime=462.28 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 42613 0 0 0 46218 10 0 0 25 0 1 0 639814745 288571392 39455 33554432000 4194304 6014671 140736779392640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 70452 39455 727 445 0 63997 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 281808

[startup+522.301 s]
/proc/loadavg: 4.01 3.82 3.49 5/403 10047
/proc/meminfo: memFree=20274952/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=281808 CPUtime=522.29 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 44436 0 0 0 52218 11 0 0 25 0 1 0 639814745 288571392 41278 33554432000 4194304 6014671 140736779392640 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 70452 41278 727 445 0 63997 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 281808

[startup+582.301 s]
/proc/loadavg: 4.27 3.93 3.55 5/403 10048
/proc/meminfo: memFree=20235748/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=281808 CPUtime=582.29 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 48699 0 0 0 58217 12 0 0 25 0 1 0 639814745 288571392 45541 33554432000 4194304 6014671 140736779392640 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 70452 45541 727 445 0 63997 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 281808

[startup+642.301 s]
/proc/loadavg: 4.16 3.96 3.58 5/403 10050
/proc/meminfo: memFree=20214900/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=281808 CPUtime=642.3 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 49669 0 0 0 64218 12 0 0 25 0 1 0 639814745 288571392 46511 33554432000 4194304 6014671 140736779392640 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 70452 46511 727 445 0 63997 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 281808

[startup+702.301 s]
/proc/loadavg: 4.06 3.96 3.60 5/403 10051
/proc/meminfo: memFree=20198264/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=281808 CPUtime=702.29 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 49909 0 0 0 70217 12 0 0 25 0 1 0 639814745 288571392 46751 33554432000 4194304 6014671 140736779392640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 70452 46751 727 445 0 63997 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 281808

[startup+762.315 s]
/proc/loadavg: 4.02 3.97 3.63 5/403 10053
/proc/meminfo: memFree=20168848/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=281808 CPUtime=762.31 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 56674 0 0 0 76217 14 0 0 25 0 1 0 639814745 288571392 53505 33554432000 4194304 6014671 140736779392640 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 70452 53505 730 445 0 63997 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 281808

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.65 5/403 10055
/proc/meminfo: memFree=20144280/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=336692 CPUtime=822.29 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 60362 0 0 0 82213 16 0 0 25 0 1 0 639814745 344772608 57193 33554432000 4194304 6014671 140736779392640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 84173 57193 730 445 0 77718 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 336692

[startup+882.3 s]
/proc/loadavg: 4.00 3.97 3.66 5/403 10056
/proc/meminfo: memFree=20139788/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=336692 CPUtime=882.29 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 60528 0 0 0 88213 16 0 0 25 0 1 0 639814745 344772608 57359 33554432000 4194304 6014671 140736779392640 18446744073709551615 4378992 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 84173 57359 730 445 0 77718 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 336692

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.68 5/403 10058
/proc/meminfo: memFree=20126748/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=336692 CPUtime=942.29 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 61948 0 0 0 94213 16 0 0 25 0 1 0 639814745 344772608 58779 33554432000 4194304 6014671 140736779392640 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 84173 58779 730 445 0 77718 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 336692

[startup+1002.3 s]
/proc/loadavg: 4.06 3.99 3.70 5/403 10059
/proc/meminfo: memFree=20122636/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=336692 CPUtime=1002.29 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 61958 0 0 0 100213 16 0 0 25 0 1 0 639814745 344772608 58789 33554432000 4194304 6014671 140736779392640 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 84173 58789 730 445 0 77718 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 336692

[startup+1062.3 s]
/proc/loadavg: 4.02 3.99 3.72 5/403 10061
/proc/meminfo: memFree=20113568/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=392528 CPUtime=1062.3 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 62780 0 0 0 106213 17 0 0 25 0 1 0 639814745 401948672 59611 33554432000 4194304 6014671 140736779392640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 98132 59611 730 445 0 91677 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 392528

[startup+1122.3 s]
/proc/loadavg: 4.10 4.02 3.75 5/403 10063
/proc/meminfo: memFree=20090248/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=448812 CPUtime=1122.29 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 62985 0 0 0 112212 17 0 0 25 0 1 0 639814745 459583488 59816 33554432000 4194304 6014671 140736779392640 18446744073709551615 4425388 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 112203 59816 730 445 0 105748 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 448812

[startup+1182.3 s]
/proc/loadavg: 4.22 4.07 3.78 5/403 10064
/proc/meminfo: memFree=20060600/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=448812 CPUtime=1182.29 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 63275 0 0 0 118212 17 0 0 25 0 1 0 639814745 459583488 60106 33554432000 4194304 6014671 140736779392640 18446744073709551615 4424056 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 112203 60106 730 445 0 105748 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 448812

[startup+1242.3 s]
/proc/loadavg: 4.08 4.05 3.79 5/403 10066
/proc/meminfo: memFree=20018800/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=448812 CPUtime=1242.29 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 66443 0 0 0 124211 18 0 0 25 0 1 0 639814745 459583488 63274 33554432000 4194304 6014671 140736779392640 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 112203 63274 730 445 0 105748 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 448812



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.04 3.80 5/401 10078
/proc/meminfo: memFree=20333852/32951124 swapFree=67111348/67111528
[pid=10022] ppid=10020 vsize=448812 CPUtime=1299.99 cores=1,3
/proc/10022/stat : 10022 (qutersat_releas) R 10020 10022 9135 0 -1 4202496 73195 0 0 0 129980 19 0 0 25 0 1 0 639814745 459583488 70026 33554432000 4194304 6014671 140736779392640 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10022/statm: 112203 70026 730 445 0 105748 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 448812

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): 1300.02
CPU user time (s): 1299.81
CPU system time (s): 0.212967
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 448812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73199
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= 14799

runsolver used 4.87126 second user time and 11.7552 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-15 17:39:46
IDJOB=3376585
IDBENCH=83094
IDSOLVER=1856
FILE ID=node144/3376585-1305473986
RUNJOBID= node144-1305473986-9992
PBS_JOBID= 13325330
Free space on /tmp= 73220 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S397702672-080.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376585-1305473986/watcher-3376585-1305473986 -o /tmp/evaluation-result-3376585-1305473986/solver-3376585-1305473986 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376585-1305473986.cnf 1138152664

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

MD5SUM BENCH= 0fc04a37bb65455aedf3737bd6551a47
RANDOM SEED=1138152664

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20851528 kB
Buffers:        319204 kB
Cached:        3952896 kB
SwapCached:          0 kB
Active:        8831680 kB
Inactive:      2912064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20851528 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            5572 kB
Writeback:           0 kB
AnonPages:     7471396 kB
Mapped:          36316 kB
Slab:           249076 kB
PageTables:      41920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 108190792 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 node144 at 2011-05-15 18:01:28