Trace number 3376023

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) 1300.08 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S895938734-057-UNKNOWN.cnf
MD5SUM4f5a8cb56de51e6630c119bd6436cc16
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark98.77
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
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.
0.18/0.23	c Parse Cnf success: #var: 40000 #clause: 168000
0.18/0.23	c Find Units :          0
0.18/0.23	c Find Invs  :          0
0.18/0.24	c Find Ands  :          0 AvgFaninNum: nan
0.18/0.25	c Find Xors  :          0 AvgFaninNum: nan
0.18/0.28	c Find Ite   :          0
0.29/0.37	c UnDirect variable: 0
0.29/0.37	c UnDirect to Direct Gate: 0
0.29/0.37	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.37	c Break Cycle : 0
0.29/0.37	c Total Root : 0 Undef Var: 40000
0.29/0.37	c After covering, Total Root: 0 Leaf: 0
0.29/0.37	c Variable( cover/uncovered/unused ): 0 40000 0
0.29/0.37	c Unit Clauses: 0
0.29/0.37	c Binary Clauses( cover/uncovered ): 0 0
0.29/0.37	c Clauses( cover/uncovered ): 0 168000
0.29/0.37	c Total Clauses( cover/uncovered ): 0 168000 0%
0.29/0.37	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.49/0.59	c Uncover Clauses avg size: 3 max size: 3
0.49/0.59	c Final circuit: i/l/o/s   40000       0  168000    335991
0.49/0.59	c CnfToAig: Time: 0.58 s
0.89/0.90	c TmMap: Set choices finish.
1.00/1.04	c TmMap: Set big and: 168000
1.00/1.04	c TmMap: Origin: 375992 ClauseNum: 1007973 --> New: 208001 ClauseNum: 672000
1.00/1.04	c TmMap: Time: 0.19
1.00/1.10	c Try to Add: #clause: 336000 #xorclause: 0
1.19/1.20	c #var: 40000 #clauses: 168001 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376023-1305469024/watcher-3376023-1305469024 -o /tmp/evaluation-result-3376023-1305469024/solver-3376023-1305469024 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376023-1305469024.cnf 1686016231 

running on 2 cores: 0,2

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: 3.90 3.99 4.31 5/314 12765
/proc/meminfo: memFree=22557576/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=34412 CPUtime=0 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 2393 0 0 0 0 0 0 0 23 0 1 0 737132980 35237888 2329 33554432000 4194304 6014671 140735227043200 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 8603 2329 377 445 0 2148 0

[startup+0.0422249 s]
/proc/loadavg: 3.90 3.99 4.31 5/314 12765
/proc/meminfo: memFree=22557576/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=41580 CPUtime=0.03 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 4031 0 0 0 3 0 0 0 23 0 1 0 737132980 42577920 3967 33554432000 4194304 6014671 140735227043200 18446744073709551615 4802995 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 10395 3967 377 445 0 3940 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 41580

[startup+0.101228 s]
/proc/loadavg: 3.90 3.99 4.31 5/314 12765
/proc/meminfo: memFree=22557576/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=50796 CPUtime=0.09 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 6422 0 0 0 9 0 0 0 23 0 1 0 737132980 52015104 6358 33554432000 4194304 6014671 140735227043200 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 12699 6359 377 445 0 6244 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50796

[startup+0.301177 s]
/proc/loadavg: 3.90 3.99 4.31 5/314 12765
/proc/meminfo: memFree=22557576/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=69484 CPUtime=0.29 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 11213 0 0 0 28 1 0 0 25 0 1 0 737132980 71151616 11149 33554432000 4194304 6014671 140735227043200 18446744073709551615 4263930 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 17371 11149 392 445 0 10916 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69484

[startup+0.701118 s]
/proc/loadavg: 3.90 3.99 4.31 5/314 12765
/proc/meminfo: memFree=22557576/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=127276 CPUtime=0.69 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 24812 0 0 0 67 2 0 0 25 0 1 0 737132980 130330624 24748 33554432000 4194304 6014671 140735227043200 18446744073709551615 4260216 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 31819 24748 668 445 0 25364 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 127276

[startup+1.50097 s]
/proc/loadavg: 3.90 3.99 4.31 5/315 12766
/proc/meminfo: memFree=22440148/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=156568 CPUtime=1.49 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 32618 0 0 0 146 3 0 0 25 0 1 0 737132980 160325632 32554 33554432000 4194304 6014671 140735227043200 18446744073709551615 4555240 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 39142 32554 710 445 0 32687 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 156568

[startup+3.10068 s]
/proc/loadavg: 3.90 3.99 4.31 5/315 12766
/proc/meminfo: memFree=22420928/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=156568 CPUtime=3.09 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 32630 0 0 0 306 3 0 0 25 0 1 0 737132980 160325632 32566 33554432000 4194304 6014671 140735227043200 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 39142 32566 721 445 0 32687 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 156568

[startup+6.30107 s]
/proc/loadavg: 3.91 3.99 4.31 5/315 12766
/proc/meminfo: memFree=22414136/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=156568 CPUtime=6.29 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 32630 0 0 0 626 3 0 0 25 0 1 0 737132980 160325632 32566 33554432000 4194304 6014671 140735227043200 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 39142 32566 721 445 0 32687 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 156568

[startup+12.7009 s]
/proc/loadavg: 3.92 3.99 4.31 5/315 12821
/proc/meminfo: memFree=24126548/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=172784 CPUtime=12.69 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 36060 0 0 0 1266 3 0 0 25 0 1 0 737132980 176930816 35996 33554432000 4194304 6014671 140735227043200 18446744073709551615 4379927 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 43196 35996 722 445 0 36741 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 172784

[startup+25.5005 s]
/proc/loadavg: 3.93 3.99 4.30 5/315 12822
/proc/meminfo: memFree=23953464/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=297608 CPUtime=25.49 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 54948 0 0 0 2543 6 0 0 25 0 1 0 737132980 304750592 54884 33554432000 4194304 6014671 140735227043200 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 74402 54884 726 445 0 67947 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 297608

[startup+51.1008 s]
/proc/loadavg: 3.95 3.99 4.29 5/315 12822
/proc/meminfo: memFree=23835292/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=333212 CPUtime=51.09 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 64250 0 0 0 5101 8 0 0 25 0 1 0 737132980 341209088 64186 33554432000 4194304 6014671 140735227043200 18446744073709551615 4423545 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 83303 64186 726 445 0 76848 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 333212

[startup+102.311 s]
/proc/loadavg: 3.98 3.99 4.27 5/315 12824
/proc/meminfo: memFree=23624460/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=456616 CPUtime=102.3 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 95842 0 0 0 10217 13 0 0 25 0 1 0 737132980 467574784 95693 33554432000 4194304 6014671 140735227043200 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 114154 95693 726 445 0 107699 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 456616

[startup+162.3 s]
/proc/loadavg: 3.99 3.99 4.25 5/315 12825
/proc/meminfo: memFree=23529824/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=479740 CPUtime=162.29 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 103158 0 0 0 16215 14 0 0 25 0 1 0 737132980 491253760 102873 33554432000 4194304 6014671 140735227043200 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 119935 102873 726 445 0 113480 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 479740

[startup+222.3 s]
/proc/loadavg: 3.99 3.99 4.24 5/315 12827
/proc/meminfo: memFree=23447288/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=495584 CPUtime=222.29 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 108242 0 0 0 22214 15 0 0 25 0 1 0 737132980 507478016 107957 33554432000 4194304 6014671 140735227043200 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 123896 107957 726 445 0 117441 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 495584

[startup+282.3 s]
/proc/loadavg: 3.99 3.99 4.22 5/315 12828
/proc/meminfo: memFree=23371236/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=558960 CPUtime=282.3 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 120547 0 0 0 28211 19 0 0 25 0 1 0 737132980 572375040 120262 33554432000 4194304 6014671 140735227043200 18446744073709551615 4423591 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 139740 120262 726 445 0 133285 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 558960

[startup+342.3 s]
/proc/loadavg: 3.99 3.99 4.20 5/315 12830
/proc/meminfo: memFree=23299636/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=685164 CPUtime=342.3 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 133091 0 0 0 34209 21 0 0 25 0 1 0 737132980 701607936 132765 33554432000 4194304 6014671 140735227043200 18446744073709551615 4423505 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 171291 132765 726 445 0 164836 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 685164

[startup+402.3 s]
/proc/loadavg: 3.99 3.99 4.18 5/315 12832
/proc/meminfo: memFree=23281584/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=685292 CPUtime=402.3 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 134150 0 0 0 40208 22 0 0 25 0 1 0 737132980 701739008 133688 33554432000 4194304 6014671 140735227043200 18446744073709551615 4378816 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 171323 133688 726 445 0 164868 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 685292

[startup+462.3 s]
/proc/loadavg: 3.99 3.99 4.17 5/315 12833
/proc/meminfo: memFree=23256740/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=685292 CPUtime=462.3 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 135565 0 0 0 46208 22 0 0 25 0 1 0 737132980 701739008 135103 33554432000 4194304 6014671 140735227043200 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 171323 135103 726 445 0 164868 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 685292

[startup+522.3 s]
/proc/loadavg: 4.20 4.05 4.18 5/315 12835
/proc/meminfo: memFree=23236476/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=685292 CPUtime=522.3 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 136438 0 0 0 52208 22 0 0 25 0 1 0 737132980 701739008 135976 33554432000 4194304 6014671 140735227043200 18446744073709551615 4376347 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 171323 135976 726 445 0 164868 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 685292

[startup+582.301 s]
/proc/loadavg: 4.07 4.03 4.17 5/315 12836
/proc/meminfo: memFree=23177272/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=749596 CPUtime=582.3 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 150604 0 0 0 58204 26 0 0 25 0 1 0 737132980 767586304 149939 33554432000 4194304 6014671 140735227043200 18446744073709551615 4423702 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 187399 149939 726 445 0 180944 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 749596

[startup+642.301 s]
/proc/loadavg: 4.02 4.03 4.16 5/315 12838
/proc/meminfo: memFree=23074664/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=749596 CPUtime=642.32 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 164150 0 0 0 64203 29 0 0 25 0 1 0 737132980 767586304 163485 33554432000 4194304 6014671 140735227043200 18446744073709551615 4422600 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 187399 163485 726 445 0 180944 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 749596

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 4.15 5/315 12840
/proc/meminfo: memFree=23053792/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=814856 CPUtime=702.31 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 165426 0 0 0 70201 30 0 0 25 0 1 0 737132980 834412544 164761 33554432000 4194304 6014671 140735227043200 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 203714 164761 726 445 0 197259 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 814856

[startup+762.312 s]
/proc/loadavg: 4.00 4.01 4.13 5/315 12841
/proc/meminfo: memFree=22995580/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=814856 CPUtime=762.32 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 166335 0 0 0 76202 30 0 0 25 0 1 0 737132980 834412544 165670 33554432000 4194304 6014671 140735227043200 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 203714 165670 726 445 0 197259 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 814856

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.12 5/315 12843
/proc/meminfo: memFree=22999660/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=814856 CPUtime=822.32 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 168175 0 0 0 82201 31 0 0 25 0 1 0 737132980 834412544 156119 33554432000 4194304 6014671 140735227043200 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 203714 156119 726 445 0 197259 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 814856

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.11 5/315 12844
/proc/meminfo: memFree=22986540/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=814856 CPUtime=882.32 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 169192 0 0 0 88201 31 0 0 25 0 1 0 737132980 834412544 157136 33554432000 4194304 6014671 140735227043200 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 203714 157136 726 445 0 197259 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 814856

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.10 5/315 12846
/proc/meminfo: memFree=22954272/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=814856 CPUtime=942.32 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 170352 0 0 0 94200 32 0 0 25 0 1 0 737132980 834412544 158296 33554432000 4194304 6014671 140735227043200 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 203714 158296 726 445 0 197259 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 814856

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 4.09 5/315 12848
/proc/meminfo: memFree=22945256/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=814856 CPUtime=1002.32 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 171482 0 0 0 100200 32 0 0 25 0 1 0 737132980 834412544 159426 33554432000 4194304 6014671 140735227043200 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 203714 159426 726 445 0 197259 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 814856

[startup+1062.3 s]
/proc/loadavg: 4.21 4.07 4.10 5/315 12849
/proc/meminfo: memFree=22936272/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=814856 CPUtime=1062.32 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 172540 0 0 0 106200 32 0 0 25 0 1 0 737132980 834412544 160484 33554432000 4194304 6014671 140735227043200 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 203714 160484 726 445 0 197259 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 814856

[startup+1122.3 s]
/proc/loadavg: 4.11 4.07 4.10 5/315 12851
/proc/meminfo: memFree=22913788/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=814856 CPUtime=1122.32 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 173743 0 0 0 112200 32 0 0 25 0 1 0 737132980 834412544 161687 33554432000 4194304 6014671 140735227043200 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 203714 161687 726 445 0 197259 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 814856

[startup+1182.3 s]
/proc/loadavg: 4.04 4.05 4.09 5/315 12852
/proc/meminfo: memFree=22860400/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=814856 CPUtime=1182.33 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 174733 0 0 0 118200 33 0 0 25 0 1 0 737132980 834412544 162677 33554432000 4194304 6014671 140735227043200 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 203714 162677 726 445 0 197259 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 814856

[startup+1242.3 s]
/proc/loadavg: 4.01 4.04 4.08 5/315 12854
/proc/meminfo: memFree=22798448/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=815368 CPUtime=1242.33 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 186382 0 0 0 124199 34 0 0 25 0 1 0 737132980 834936832 174326 33554432000 4194304 6014671 140735227043200 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 203842 174326 726 445 0 197387 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 815368



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.03 4.08 4/313 12857
/proc/meminfo: memFree=23066104/32951124 swapFree=67083432/67111528
[pid=12765] ppid=12763 vsize=815368 CPUtime=1300.04 cores=0,2
/proc/12765/stat : 12765 (qutersat_releas) R 12763 12765 12551 0 -1 4202496 190591 0 0 0 129968 36 0 0 25 0 1 0 737132980 834936832 178535 33554432000 4194304 6014671 140735227043200 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12765/statm: 203842 178535 726 445 0 197387 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 815368

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): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.68
CPU system time (s): 0.397939
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 815368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.397939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190595
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= 2582

runsolver used 4.11337 second user time and 8.86265 second system time

The end

Launcher Data 

Begin job on node110 at 2011-05-15 16:17:04
IDJOB=3376023
IDBENCH=82532
IDSOLVER=1856
FILE ID=node110/3376023-1305469024
RUNJOBID= node110-1305467720-12569
PBS_JOBID= 13325306
Free space on /tmp= 73584 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S895938734-057-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376023-1305469024/watcher-3376023-1305469024 -o /tmp/evaluation-result-3376023-1305469024/solver-3376023-1305469024 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376023-1305469024.cnf 1686016231

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

MD5SUM BENCH= 4f5a8cb56de51e6630c119bd6436cc16
RANDOM SEED=1686016231

node110.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      22557856 kB
Buffers:        298928 kB
Cached:        4494360 kB
SwapCached:       1440 kB
Active:        6588556 kB
Inactive:      3467424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22557856 kB
SwapTotal:    67111528 kB
SwapFree:     67083432 kB
Dirty:            7232 kB
Writeback:          44 kB
AnonPages:     5261316 kB
Mapped:          31812 kB
Slab:           246900 kB
PageTables:      28520 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 65944040 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= 73604 MiB
End job on node110 at 2011-05-15 16:38:46