Trace number 3376544

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) 1299.94 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1960545292-083.UNKNOWN.cnf
MD5SUM54de6cac0499270ba5ca6b23e35899f2
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.11	c Set FPU double precision.
0.00/0.11	c Parse Cnf success: #var: 70 #clause: 6230
0.00/0.11	c Find Units :          0
0.00/0.11	c Find Invs  :          0
0.00/0.11	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.11	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.11	c Find Ite   :          0
0.00/0.11	c UnDirect variable: 0
0.00/0.11	c UnDirect to Direct Gate: 0
0.00/0.11	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.11	c Break Cycle : 0
0.00/0.11	c Total Root : 0 Undef Var: 70
0.00/0.11	c After covering, Total Root: 0 Leaf: 0
0.00/0.11	c Variable( cover/uncovered/unused ): 0 70 0
0.00/0.11	c Unit Clauses: 0
0.00/0.11	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.11	c Clauses( cover/uncovered ): 0 6230
0.00/0.11	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.11	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.11	c Uncover Clauses avg size: 7 max size: 7
0.00/0.11	c Final circuit: i/l/o/s      70       0    6230     23805
0.00/0.11	c CnfToAig: Time: 0.02 s
0.00/0.11	c TmMap: Set choices finish.
0.00/0.11	c TmMap: Set big and: 10270
0.00/0.11	c TmMap: Origin: 23876 ClauseNum: 71415 --> New: 10341 ClauseNum: 44452
0.00/0.11	c TmMap: Time: 0.01
0.00/0.11	c Try to Add: #clause: 20540 #xorclause: 0
0.00/0.11	c #var: 4110 #clauses: 10271 Solving... 
1299.92/1300.01	c Time Out !!
1299.92/1300.01	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-3376544-1305473445/watcher-3376544-1305473445 -o /tmp/evaluation-result-3376544-1305473445/solver-3376544-1305473445 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376544-1305473445.cnf 1697866103 

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: 3.99 3.31 3.14 4/393 29211
/proc/meminfo: memFree=20242656/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=11796 CPUtime=0 cores=4,6
/proc/29211/stat : 29211 (runsolver) R 29208 29211 28470 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 658944078 12079104 49 33554432000 4194304 5432360 140734873343968 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/29211/statm: 2949 49 30 303 0 2643 0

[startup+0.115193 s]
/proc/loadavg: 3.99 3.31 3.14 4/393 29211
/proc/meminfo: memFree=20242656/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=53880 CPUtime=0.09 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 5625 0 0 0 9 0 0 0 25 0 1 0 658944078 55173120 5561 33554432000 4194304 6014671 140736950086048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/29211/statm: 13470 5561 696 445 0 7015 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53880

[startup+0.201053 s]
/proc/loadavg: 3.99 3.31 3.14 4/393 29211
/proc/meminfo: memFree=20242656/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=53880 CPUtime=0.17 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 5625 0 0 0 17 0 0 0 25 0 1 0 658944078 55173120 5561 33554432000 4194304 6014671 140736950086048 18446744073709551615 4422798 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/29211/statm: 13470 5561 696 445 0 7015 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 53880

[startup+0.301039 s]
/proc/loadavg: 3.99 3.31 3.14 4/393 29211
/proc/meminfo: memFree=20242656/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=53880 CPUtime=0.27 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 5632 0 0 0 27 0 0 0 25 0 1 0 658944078 55173120 5568 33554432000 4194304 6014671 140736950086048 18446744073709551615 4423631 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/29211/statm: 13470 5568 700 445 0 7015 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 53880

[startup+0.70097 s]
/proc/loadavg: 3.99 3.31 3.14 4/393 29211
/proc/meminfo: memFree=20242656/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=55928 CPUtime=0.67 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 6199 0 0 0 67 0 0 0 25 0 1 0 658944078 57270272 6135 33554432000 4194304 6014671 140736950086048 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/29211/statm: 13982 6135 722 445 0 7527 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 55928

[startup+1.50084 s]
/proc/loadavg: 3.99 3.31 3.14 5/394 29212
/proc/meminfo: memFree=20218468/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=73572 CPUtime=1.46 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 6742 0 0 0 146 0 0 0 25 0 1 0 658944078 75337728 6678 33554432000 4194304 6014671 140736950086048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/29211/statm: 18393 6678 723 445 0 11938 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 73572

[startup+3.10057 s]
/proc/loadavg: 3.99 3.31 3.14 5/394 29212
/proc/meminfo: memFree=20214252/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=82708 CPUtime=3.04 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 7656 0 0 0 304 0 0 0 25 0 1 0 658944078 84692992 7592 33554432000 4194304 6014671 140736950086048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/29211/statm: 20677 7592 727 445 0 14222 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 82708

[startup+6.30109 s]
/proc/loadavg: 3.99 3.32 3.14 5/394 29212
/proc/meminfo: memFree=20201232/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=101048 CPUtime=6.21 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 10206 0 0 0 620 1 0 0 25 0 1 0 658944078 103473152 10142 33554432000 4194304 6014671 140736950086048 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 25262 10142 727 445 0 18807 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 101048

[startup+12.701 s]
/proc/loadavg: 3.99 3.33 3.15 5/394 29212
/proc/meminfo: memFree=20186480/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=120244 CPUtime=12.61 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 14073 0 0 0 1260 1 0 0 25 0 1 0 658944078 123129856 13977 33554432000 4194304 6014671 140736950086048 18446744073709551615 4511677 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 30061 13977 739 445 0 23606 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 120244

[startup+25.5009 s]
/proc/loadavg: 3.99 3.36 3.16 5/394 29213
/proc/meminfo: memFree=20176556/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=120244 CPUtime=25.41 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 15402 0 0 0 2539 2 0 0 25 0 1 0 658944078 123129856 15296 33554432000 4194304 6014671 140736950086048 18446744073709551615 4378782 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 30061 15296 729 445 0 23606 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 120244

[startup+51.1005 s]
/proc/loadavg: 3.99 3.41 3.18 5/394 29213
/proc/meminfo: memFree=20167236/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=120244 CPUtime=51.01 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 16745 0 0 0 5099 2 0 0 25 0 1 0 658944078 123129856 16639 33554432000 4194304 6014671 140736950086048 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 30061 16639 729 445 0 23606 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 120244

[startup+102.301 s]
/proc/loadavg: 3.99 3.51 3.22 5/394 29215
/proc/meminfo: memFree=20143304/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=120244 CPUtime=102.22 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 21155 0 0 0 10219 3 0 0 25 0 1 0 658944078 123129856 21047 33554432000 4194304 6014671 140736950086048 18446744073709551615 4535040 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 30061 21047 727 445 0 23606 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 120244

[startup+162.301 s]
/proc/loadavg: 3.99 3.59 3.27 5/394 29216
/proc/meminfo: memFree=20119232/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=131464 CPUtime=162.21 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 23987 0 0 0 16217 4 0 0 25 0 1 0 658944078 134619136 23879 33554432000 4194304 6014671 140736950086048 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 32866 23879 727 445 0 26411 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 131464

[startup+222.315 s]
/proc/loadavg: 4.07 3.69 3.32 5/394 29218
/proc/meminfo: memFree=20110288/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=143340 CPUtime=222.23 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 24973 0 0 0 22219 4 0 0 25 0 1 0 658944078 146780160 24865 33554432000 4194304 6014671 140736950086048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 35835 24865 727 445 0 29380 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 143340

[startup+282.301 s]
/proc/loadavg: 4.06 3.76 3.37 5/394 29220
/proc/meminfo: memFree=20076296/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=143340 CPUtime=282.21 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 25310 0 0 0 28217 4 0 0 25 0 1 0 658944078 146780160 25202 33554432000 4194304 6014671 140736950086048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 35835 25202 727 445 0 29380 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 143340

[startup+342.301 s]
/proc/loadavg: 4.02 3.80 3.40 5/394 29221
/proc/meminfo: memFree=20037844/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=143340 CPUtime=342.21 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 28586 0 0 0 34217 4 0 0 25 0 1 0 658944078 146780160 28478 33554432000 4194304 6014671 140736950086048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 35835 28478 727 445 0 29380 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 143340

[startup+402.3 s]
/proc/loadavg: 4.17 3.88 3.45 5/394 29223
/proc/meminfo: memFree=20027420/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=155484 CPUtime=402.22 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 31017 0 0 0 40217 5 0 0 25 0 1 0 658944078 159215616 30909 33554432000 4194304 6014671 140736950086048 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 38871 30909 727 445 0 32416 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 155484

[startup+462.3 s]
/proc/loadavg: 4.12 3.91 3.49 5/394 29224
/proc/meminfo: memFree=20023444/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=167748 CPUtime=462.22 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 31552 0 0 0 46217 5 0 0 25 0 1 0 658944078 171773952 31444 33554432000 4194304 6014671 140736950086048 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 41937 31444 727 445 0 35482 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 167748

[startup+522.301 s]
/proc/loadavg: 4.04 3.93 3.52 5/394 29226
/proc/meminfo: memFree=20000488/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=167748 CPUtime=522.22 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 31552 0 0 0 52217 5 0 0 25 0 1 0 658944078 171773952 31438 33554432000 4194304 6014671 140736950086048 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 41937 31438 727 445 0 35482 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 167748

[startup+582.301 s]
/proc/loadavg: 4.01 3.94 3.55 5/394 29228
/proc/meminfo: memFree=19963780/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=167748 CPUtime=582.22 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 31672 0 0 0 58217 5 0 0 25 0 1 0 658944078 171773952 31549 33554432000 4194304 6014671 140736950086048 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 41937 31549 727 445 0 35482 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 167748

[startup+642.301 s]
/proc/loadavg: 4.00 3.95 3.57 5/394 29229
/proc/meminfo: memFree=19919872/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=193268 CPUtime=642.22 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 36550 0 0 0 64215 7 0 0 25 0 1 0 658944078 197906432 36406 33554432000 4194304 6014671 140736950086048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 48317 36406 727 445 0 41862 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 193268

[startup+702.301 s]
/proc/loadavg: 4.00 3.95 3.59 5/394 29231
/proc/meminfo: memFree=19895312/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=193268 CPUtime=702.21 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 37296 0 0 0 70214 7 0 0 25 0 1 0 658944078 197906432 37152 33554432000 4194304 6014671 140736950086048 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 48317 37152 727 445 0 41862 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 193268

[startup+762.301 s]
/proc/loadavg: 4.09 3.99 3.63 5/394 29232
/proc/meminfo: memFree=19882164/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=193268 CPUtime=762.21 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 37842 0 0 0 76214 7 0 0 25 0 1 0 658944078 197906432 37679 33554432000 4194304 6014671 140736950086048 18446744073709551615 4424085 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 48317 37679 727 445 0 41862 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 193268

[startup+822.301 s]
/proc/loadavg: 4.13 4.02 3.66 5/394 29234
/proc/meminfo: memFree=19871364/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=193268 CPUtime=822.21 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 38163 0 0 0 82213 8 0 0 25 0 1 0 658944078 197906432 37989 33554432000 4194304 6014671 140736950086048 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 48317 37989 727 445 0 41862 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 193268

[startup+882.316 s]
/proc/loadavg: 4.04 4.01 3.68 5/394 29236
/proc/meminfo: memFree=19848168/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=193268 CPUtime=882.22 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 38343 0 0 0 88214 8 0 0 25 0 1 0 658944078 197906432 38169 33554432000 4194304 6014671 140736950086048 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 48317 38169 727 445 0 41862 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 193268

[startup+942.3 s]
/proc/loadavg: 4.06 4.02 3.70 5/394 29237
/proc/meminfo: memFree=19842820/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=193268 CPUtime=942.2 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 38699 0 0 0 94212 8 0 0 25 0 1 0 658944078 197906432 38513 33554432000 4194304 6014671 140736950086048 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 48317 38513 727 445 0 41862 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 193268

[startup+1002.3 s]
/proc/loadavg: 2.60 3.65 3.59 2/376 29297
/proc/meminfo: memFree=20475900/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=193268 CPUtime=1002.2 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 38942 0 0 0 100212 8 0 0 25 0 1 0 658944078 197906432 38743 33554432000 4194304 6014671 140736950086048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 48317 38743 727 445 0 41862 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 193268

[startup+1062.3 s]
/proc/loadavg: 1.65 3.20 3.44 2/376 29298
/proc/meminfo: memFree=20476264/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=193268 CPUtime=1062.2 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 38942 0 0 0 106212 8 0 0 25 0 1 0 658944078 197906432 38743 33554432000 4194304 6014671 140736950086048 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 48317 38743 727 445 0 41862 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 193268

[startup+1122.3 s]
/proc/loadavg: 1.24 2.79 3.28 2/376 29300
/proc/meminfo: memFree=20465344/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=247888 CPUtime=1122.21 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 41708 0 0 0 112212 9 0 0 25 0 1 0 658944078 253837312 41461 33554432000 4194304 6014671 140736950086048 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 61972 41461 727 445 0 55517 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 247888

[startup+1182.3 s]
/proc/loadavg: 1.08 2.46 3.14 2/376 29302
/proc/meminfo: memFree=20458764/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=247888 CPUtime=1182.2 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 43348 0 0 0 118211 9 0 0 25 0 1 0 658944078 253837312 43101 33554432000 4194304 6014671 140736950086048 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 61972 43101 727 445 0 55517 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 247888

[startup+1242.3 s]
/proc/loadavg: 1.03 2.20 3.00 2/376 29303
/proc/meminfo: memFree=20451684/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=247888 CPUtime=1242.21 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 44844 0 0 0 124211 10 0 0 25 0 1 0 658944078 253837312 44597 33554432000 4194304 6014671 140736950086048 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 61972 44597 727 445 0 55517 0
Current children cumulated CPU time (s) 1242.21
Current children cumulated vsize (KiB) 247888



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.01 1.98 2.87 2/376 29305
/proc/meminfo: memFree=20448948/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=247888 CPUtime=1299.92 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 45594 0 0 0 129982 10 0 0 25 0 1 0 658944078 253837312 45329 33554432000 4194304 6014671 140736950086048 18446744073709551615 4535168 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 61972 45329 746 445 0 55517 0
Current children cumulated CPU time (s) 1299.92
Current children cumulated vsize (KiB) 247888

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

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

[startup+1300 s]
/proc/loadavg: 1.01 1.98 2.87 2/376 29305
/proc/meminfo: memFree=20448948/32951132 swapFree=64495988/67111528
[pid=29211] ppid=29208 vsize=247888 CPUtime=1299.92 cores=4,6
/proc/29211/stat : 29211 (qutersat_releas) R 29208 29211 28470 0 -1 4202496 45594 0 0 0 129982 10 0 0 25 0 1 0 658944078 253837312 45329 33554432000 4194304 6014671 140736950086048 18446744073709551615 4535168 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29211/statm: 61972 45329 746 445 0 55517 0
Current children cumulated CPU time (s) 1299.92
Current children cumulated vsize (KiB) 247888

Child status: 1
Real time (s): 1300.02
CPU time (s): 1299.94
CPU user time (s): 1299.83
CPU system time (s): 0.109983
CPU usage (%): 99.9934
Max. virtual memory (cumulated for all children) (KiB): 247888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45598
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 4440

runsolver used 5.16221 second user time and 11.1643 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-15 17:30:45
IDJOB=3376544
IDBENCH=83053
IDSOLVER=1856
FILE ID=node129/3376544-1305473445
RUNJOBID= node129-1305473104-29126
PBS_JOBID= 13325326
Free space on /tmp= 73388 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1960545292-083.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376544-1305473445/watcher-3376544-1305473445 -o /tmp/evaluation-result-3376544-1305473445/solver-3376544-1305473445 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376544-1305473445.cnf 1697866103

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

MD5SUM BENCH= 54de6cac0499270ba5ca6b23e35899f2
RANDOM SEED=1697866103

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.74
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      20242812 kB
Buffers:        273388 kB
Cached:        6415080 kB
SwapCached:      52664 kB
Active:        3895056 kB
Inactive:      8572568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20242812 kB
SwapTotal:    67111528 kB
SwapFree:     64495988 kB
Dirty:            1972 kB
Writeback:           8 kB
AnonPages:     5735720 kB
Mapped:          25840 kB
Slab:           133088 kB
PageTables:      42400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 93844092 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73392 MiB
End job on node129 at 2011-05-15 17:52:27