Trace number 3188514

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.06 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S1163171897-095-UNKNOWN.cnf
MD5SUM9c09330ef9d704e301452237c81ff9c7
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 variables400
Number of clauses34000
Sum of the clauses size238000
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 534000

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 400 #clause: 34000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 400
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 400 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 34000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 34000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.12	c Uncover Clauses avg size: 7 max size: 7
0.09/0.12	c Final circuit: i/l/o/s     400       0   34000    176347
0.09/0.12	c CnfToAig: Time: 0.11 s
0.19/0.28	c TmMap: Set choices finish.
0.29/0.34	c TmMap: Set big and: 44798
0.29/0.34	c TmMap: Origin: 176748 ClauseNum: 529041 --> New: 45199 ClauseNum: 276453
0.29/0.34	c TmMap: Time: 0.09
0.29/0.36	c Try to Add: #clause: 89596 #xorclause: 0
0.29/0.38	c #var: 11198 #clauses: 44799 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188514-1302281766/watcher-3188514-1302281766 -o /tmp/evaluation-result-3188514-1302281766/solver-3188514-1302281766 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188514-1302281766.cnf 1532810504 

running on 2 cores: 5,7

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: 4.10 4.12 4.71 4/191 7736
/proc/meminfo: memFree=13133816/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=32876 CPUtime=0 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 1862 0 0 0 0 0 0 0 25 0 1 0 339774497 33665024 1794 33554432000 4194304 6016207 140737086306976 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 8219 1794 379 445 0 1763 0

[startup+0.035201 s]
/proc/loadavg: 4.10 4.12 4.71 4/191 7736
/proc/meminfo: memFree=13133816/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=34924 CPUtime=0.02 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 2618 0 0 0 2 0 0 0 25 0 1 0 339774497 35762176 2550 33554432000 4194304 6016207 140737086306976 18446744073709551615 4315424 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 8731 2550 400 445 0 2275 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 34924

[startup+0.10024 s]
/proc/loadavg: 4.10 4.12 4.71 4/191 7736
/proc/meminfo: memFree=13133816/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=49772 CPUtime=0.09 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 6274 0 0 0 9 0 0 0 25 0 1 0 339774497 50966528 6206 33554432000 4194304 6016207 140737086306976 18446744073709551615 4315424 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 12443 6206 400 445 0 5987 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49772

[startup+0.300185 s]
/proc/loadavg: 4.10 4.12 4.71 4/191 7736
/proc/meminfo: memFree=13133816/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=92256 CPUtime=0.29 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 17152 0 0 0 28 1 0 0 18 0 1 0 339774497 94470144 17084 33554432000 4194304 6016207 140737086306976 18446744073709551615 4223862 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 23064 17084 672 445 0 16608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 92256

[startup+0.700116 s]
/proc/loadavg: 4.10 4.12 4.71 4/191 7736
/proc/meminfo: memFree=13133816/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=98400 CPUtime=0.69 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 18611 0 0 0 68 1 0 0 18 0 1 0 339774497 100761600 18543 33554432000 4194304 6016207 140737086306976 18446744073709551615 4425096 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 24600 18543 692 445 0 18144 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 98400

[startup+1.50097 s]
/proc/loadavg: 4.10 4.12 4.71 5/194 7764
/proc/meminfo: memFree=12898080/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=98400 CPUtime=1.49 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 18639 0 0 0 148 1 0 0 19 0 1 0 339774497 100761600 18571 33554432000 4194304 6016207 140737086306976 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 24600 18571 719 445 0 18144 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98400

[startup+3.10067 s]
/proc/loadavg: 4.09 4.12 4.70 5/194 7764
/proc/meminfo: memFree=12891012/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=98400 CPUtime=3.09 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 18639 0 0 0 308 1 0 0 24 0 1 0 339774497 100761600 18571 33554432000 4194304 6016207 140737086306976 18446744073709551615 4378456 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 24600 18571 719 445 0 18144 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98400

[startup+6.30108 s]
/proc/loadavg: 4.09 4.12 4.70 5/194 7764
/proc/meminfo: memFree=12848964/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=109580 CPUtime=6.29 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 20125 0 0 0 628 1 0 0 25 0 1 0 339774497 112209920 20057 33554432000 4194304 6016207 140737086306976 18446744073709551615 4378552 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 27395 20057 724 445 0 20939 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109580

[startup+12.7009 s]
/proc/loadavg: 4.08 4.11 4.70 5/194 7765
/proc/meminfo: memFree=12742604/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=120808 CPUtime=12.69 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 22998 0 0 0 1267 2 0 0 25 0 1 0 339774497 123707392 22930 33554432000 4194304 6016207 140737086306976 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 30202 22930 728 445 0 23746 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 120808

[startup+25.5005 s]
/proc/loadavg: 4.06 4.11 4.69 5/194 7765
/proc/meminfo: memFree=12621596/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=144296 CPUtime=25.49 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 28357 0 0 0 2547 2 0 0 25 0 1 0 339774497 147759104 28289 33554432000 4194304 6016207 140737086306976 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 36074 28289 728 445 0 29618 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 144296

[startup+51.1008 s]
/proc/loadavg: 4.25 4.15 4.68 5/194 7766
/proc/meminfo: memFree=12483892/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=156292 CPUtime=51.09 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 32021 0 0 0 5106 3 0 0 25 0 1 0 339774497 160043008 31953 33554432000 4194304 6016207 140737086306976 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 39073 31953 728 445 0 32617 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 156292

[startup+102.307 s]
/proc/loadavg: 4.10 4.12 4.64 5/194 7767
/proc/meminfo: memFree=12236628/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=291936 CPUtime=102.3 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 50614 0 0 0 10223 7 0 0 25 0 1 0 339774497 298942464 50546 33554432000 4194304 6016207 140737086306976 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 72984 50546 728 445 0 66528 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 291936

[startup+162.3 s]
/proc/loadavg: 4.07 4.11 4.60 5/194 7769
/proc/meminfo: memFree=12164696/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=291936 CPUtime=162.3 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 53100 0 0 0 16222 8 0 0 25 0 1 0 339774497 298942464 52951 33554432000 4194304 6016207 140737086306976 18446744073709551615 4378336 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 72984 52951 728 445 0 66528 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 291936

[startup+222.301 s]
/proc/loadavg: 4.02 4.09 4.56 6/194 7770
/proc/meminfo: memFree=12114092/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=291936 CPUtime=222.3 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 54067 0 0 0 22222 8 0 0 25 0 1 0 339774497 298942464 53852 33554432000 4194304 6016207 140737086306976 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 72984 53852 728 445 0 66528 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 291936

[startup+282.301 s]
/proc/loadavg: 4.01 4.07 4.53 6/194 7772
/proc/meminfo: memFree=12012648/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=345728 CPUtime=282.3 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 62517 0 0 0 28220 10 0 0 25 0 1 0 339774497 354025472 62220 33554432000 4194304 6016207 140737086306976 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 86432 62220 728 445 0 79976 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 345728

[startup+342.301 s]
/proc/loadavg: 4.05 4.07 4.50 5/194 7782
/proc/meminfo: memFree=11922624/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=400440 CPUtime=342.29 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 63190 0 0 0 34219 10 0 0 25 0 1 0 339774497 410050560 62819 33554432000 4194304 6016207 140737086306976 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 100110 62819 728 445 0 93654 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 400440

[startup+402.301 s]
/proc/loadavg: 4.02 4.05 4.46 5/194 7784
/proc/meminfo: memFree=11872772/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=400440 CPUtime=402.3 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 64301 0 0 0 40219 11 0 0 25 0 1 0 339774497 410050560 63877 33554432000 4194304 6016207 140737086306976 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 100110 63877 728 445 0 93654 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 400440

[startup+462.301 s]
/proc/loadavg: 4.00 4.04 4.43 5/194 7786
/proc/meminfo: memFree=11805180/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=400440 CPUtime=462.3 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 65188 0 0 0 46219 11 0 0 25 0 1 0 339774497 410050560 64707 33554432000 4194304 6016207 140737086306976 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 100110 64707 728 445 0 93654 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 400440

[startup+522.301 s]
/proc/loadavg: 4.00 4.03 4.40 5/194 7790
/proc/meminfo: memFree=11750284/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=400440 CPUtime=522.3 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 70685 0 0 0 52217 13 0 0 25 0 1 0 339774497 410050560 70204 33554432000 4194304 6016207 140737086306976 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 100110 70204 728 445 0 93654 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 400440

[startup+582.3 s]
/proc/loadavg: 4.06 4.04 4.38 5/194 7792
/proc/meminfo: memFree=11630092/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=457920 CPUtime=582.31 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 89219 0 0 0 58213 18 0 0 25 0 1 0 339774497 468910080 88645 33554432000 4194304 6016207 140737086306976 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 114480 88645 728 445 0 108024 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 457920

[startup+642.3 s]
/proc/loadavg: 4.02 4.03 4.35 5/194 7793
/proc/meminfo: memFree=11583204/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=457920 CPUtime=642.31 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 95244 0 0 0 64212 19 0 0 25 0 1 0 339774497 468910080 94603 33554432000 4194304 6016207 140737086306976 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 114480 94603 728 445 0 108024 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 457920

[startup+702.3 s]
/proc/loadavg: 4.00 4.02 4.33 5/194 7795
/proc/meminfo: memFree=11566816/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=457920 CPUtime=702.31 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 95244 0 0 0 70212 19 0 0 25 0 1 0 339774497 468910080 94603 33554432000 4194304 6016207 140737086306976 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 114480 94603 728 445 0 108024 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 457920

[startup+762.307 s]
/proc/loadavg: 4.03 4.03 4.31 5/194 7797
/proc/meminfo: memFree=11530608/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=457920 CPUtime=762.32 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 95265 0 0 0 76213 19 0 0 25 0 1 0 339774497 468910080 94589 33554432000 4194304 6016207 140737086306976 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 114480 94589 728 445 0 108024 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 457920

[startup+822.301 s]
/proc/loadavg: 4.05 4.04 4.29 6/194 7798
/proc/meminfo: memFree=11512616/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=457920 CPUtime=822.32 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 95314 0 0 0 82212 20 0 0 25 0 1 0 339774497 468910080 94565 33554432000 4194304 6016207 140737086306976 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 114480 94565 728 445 0 108024 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 457920

[startup+882.301 s]
/proc/loadavg: 4.11 4.06 4.28 5/194 7800
/proc/meminfo: memFree=11497228/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=457920 CPUtime=882.32 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 95357 0 0 0 88212 20 0 0 25 0 1 0 339774497 468910080 94570 33554432000 4194304 6016207 140737086306976 18446744073709551615 4567808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 114480 94570 728 445 0 108024 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 457920

[startup+942.301 s]
/proc/loadavg: 4.14 4.07 4.27 5/194 7801
/proc/meminfo: memFree=11481604/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=457920 CPUtime=942.32 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 95357 0 0 0 94212 20 0 0 25 0 1 0 339774497 468910080 94570 33554432000 4194304 6016207 140737086306976 18446744073709551615 4536784 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 114480 94570 728 445 0 108024 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 457920

[startup+1002.3 s]
/proc/loadavg: 4.05 4.06 4.25 5/194 7803
/proc/meminfo: memFree=11464736/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=519056 CPUtime=1002.32 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 96200 0 0 0 100212 20 0 0 25 0 1 0 339774497 531513344 95373 33554432000 4194304 6016207 140737086306976 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 129764 95373 728 445 0 123308 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 519056

[startup+1062.3 s]
/proc/loadavg: 4.02 4.04 4.23 5/194 7805
/proc/meminfo: memFree=11379288/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=519056 CPUtime=1062.32 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 102178 0 0 0 106210 22 0 0 25 0 1 0 339774497 531513344 101310 33554432000 4194304 6016207 140737086306976 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 129764 101310 728 445 0 123308 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 519056

[startup+1122.3 s]
/proc/loadavg: 4.05 4.05 4.22 5/194 7806
/proc/meminfo: memFree=11309704/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=519056 CPUtime=1122.33 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 102891 0 0 0 112210 23 0 0 25 0 1 0 339774497 531513344 101981 33554432000 4194304 6016207 140737086306976 18446744073709551615 4536464 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 129764 101981 729 445 0 123308 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 519056

[startup+1182.3 s]
/proc/loadavg: 4.06 4.05 4.21 5/194 7808
/proc/meminfo: memFree=11233676/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=519056 CPUtime=1182.33 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 102915 0 0 0 118210 23 0 0 25 0 1 0 339774497 531513344 101961 33554432000 4194304 6016207 140737086306976 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 129764 101961 728 445 0 123308 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 519056

[startup+1242.3 s]
/proc/loadavg: 4.02 4.04 4.19 5/194 7809
/proc/meminfo: memFree=11160384/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=519056 CPUtime=1242.33 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 102989 0 0 0 124210 23 0 0 25 0 1 0 339774497 531513344 102035 33554432000 4194304 6016207 140737086306976 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 129764 102035 728 445 0 123308 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 519056



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.03 4.18 3/192 7813
/proc/meminfo: memFree=12071172/32951124 swapFree=67111528/67111528
[pid=7736] ppid=7734 vsize=519056 CPUtime=1300.03 cores=5,7
/proc/7736/stat : 7736 (qutersat_releas) R 7734 7736 7557 0 -1 4202496 103059 0 0 0 129980 23 0 0 25 0 1 0 339774497 531513344 102061 33554432000 4194304 6016207 140737086306976 18446744073709551615 4536361 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7736/statm: 129764 102061 728 445 0 123308 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 519056

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.81
CPU system time (s): 0.251961
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 519056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103064
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 1976

runsolver used 2.06469 second user time and 5.03923 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-08 18:56:06
IDJOB=3188514
IDBENCH=82645
IDSOLVER=1607
FILE ID=node135/3188514-1302281766
RUNJOBID= node135-1302280464-7578
PBS_JOBID= 12919075
Free space on /tmp= 70752 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S1163171897-095-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188514-1302281766/watcher-3188514-1302281766 -o /tmp/evaluation-result-3188514-1302281766/solver-3188514-1302281766 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188514-1302281766.cnf 1532810504

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

MD5SUM BENCH= 9c09330ef9d704e301452237c81ff9c7
RANDOM SEED=1532810504

node135.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		: 2666.851
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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:      13133972 kB
Buffers:        587836 kB
Cached:       18714980 kB
SwapCached:          0 kB
Active:       10366528 kB
Inactive:      9025888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13133972 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7800 kB
Writeback:           0 kB
AnonPages:       89164 kB
Mapped:          15852 kB
Slab:           362020 kB
PageTables:       5260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   289500 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70756 MiB
End job on node135 at 2011-04-08 19:17:48