Trace number 3188486

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) 1300.07 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S64788608-008-UNKNOWN.cnf
MD5SUMc0e1e71ade06eb64bd0f5dbaf6b892a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark138.192
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.
0.19/0.21	c Parse Cnf success: #var: 40000 #clause: 168000
0.19/0.21	c Find Units :          0
0.19/0.21	c Find Invs  :          0
0.19/0.22	c Find Ands  :          0 AvgFaninNum: nan
0.19/0.23	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.25	c Find Ite   :          0
0.29/0.34	c UnDirect variable: 0
0.29/0.34	c UnDirect to Direct Gate: 0
0.29/0.34	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.34	c Break Cycle : 0
0.29/0.34	c Total Root : 0 Undef Var: 40000
0.29/0.34	c After covering, Total Root: 0 Leaf: 0
0.29/0.34	c Variable( cover/uncovered/unused ): 0 40000 0
0.29/0.34	c Unit Clauses: 0
0.29/0.34	c Binary Clauses( cover/uncovered ): 0 0
0.29/0.34	c Clauses( cover/uncovered ): 0 168000
0.29/0.34	c Total Clauses( cover/uncovered ): 0 168000 0%
0.29/0.34	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.49/0.53	c Uncover Clauses avg size: 3 max size: 3
0.49/0.53	c Final circuit: i/l/o/s   40000       0  168000    335992
0.49/0.53	c CnfToAig: Time: 0.52 s
0.79/0.80	c TmMap: Set choices finish.
0.89/0.93	c TmMap: Set big and: 168000
0.89/0.93	c TmMap: Origin: 375993 ClauseNum: 1007976 --> New: 208001 ClauseNum: 672000
0.89/0.93	c TmMap: Time: 0.17
0.89/0.98	c Try to Add: #clause: 336000 #xorclause: 0
1.00/1.06	c #var: 40000 #clauses: 168001 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-3188486-1302281446/watcher-3188486-1302281446 -o /tmp/evaluation-result-3188486-1302281446/solver-3188486-1302281446 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188486-1302281446.cnf 1135461911 

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: 3.73 3.99 4.75 4/193 13688
/proc/meminfo: memFree=11997404/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=33388 CPUtime=0 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 2024 0 0 0 0 0 0 0 25 0 1 0 339742852 34189312 1957 33554432000 4194304 6016207 140735476416160 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 8347 1957 379 445 0 1891 0

[startup+0.015795 s]
/proc/loadavg: 3.73 3.99 4.75 4/193 13688
/proc/meminfo: memFree=11997404/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=36460 CPUtime=0.01 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 2820 0 0 0 1 0 0 0 25 0 1 0 339742852 37335040 2753 33554432000 4194304 6016207 140735476416160 18446744073709551615 4305236 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 9115 2753 379 445 0 2659 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 36460

[startup+0.100787 s]
/proc/loadavg: 3.73 3.99 4.75 4/193 13688
/proc/meminfo: memFree=11997404/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=50796 CPUtime=0.08 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 6493 0 0 0 8 0 0 0 25 0 1 0 339742852 52015104 6426 33554432000 4194304 6016207 140735476416160 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 12699 6427 379 445 0 6243 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50796

[startup+0.300737 s]
/proc/loadavg: 3.73 3.99 4.75 4/193 13688
/proc/meminfo: memFree=11997404/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=69484 CPUtime=0.29 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 11219 0 0 0 28 1 0 0 25 0 1 0 339742852 71151616 11152 33554432000 4194304 6016207 140735476416160 18446744073709551615 4265466 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 17371 11152 396 445 0 10915 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69484

[startup+0.700668 s]
/proc/loadavg: 3.73 3.99 4.75 4/193 13688
/proc/meminfo: memFree=11997404/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=127788 CPUtime=0.69 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 24954 0 0 0 67 2 0 0 25 0 1 0 339742852 130854912 24887 33554432000 4194304 6016207 140735476416160 18446744073709551615 4818741 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 31947 24887 670 445 0 25491 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 127788

[startup+1.50052 s]
/proc/loadavg: 3.73 3.99 4.75 5/194 13689
/proc/meminfo: memFree=11752752/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=157080 CPUtime=1.49 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 32747 0 0 0 146 3 0 0 25 0 1 0 339742852 160849920 32680 33554432000 4194304 6016207 140735476416160 18446744073709551615 4506448 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 39270 32680 709 445 0 32814 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 157080

[startup+3.10023 s]
/proc/loadavg: 3.73 3.99 4.75 5/194 13689
/proc/meminfo: memFree=11752432/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=189896 CPUtime=3.09 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 32938 0 0 0 306 3 0 0 25 0 1 0 339742852 194453504 32871 33554432000 4194304 6016207 140735476416160 18446744073709551615 4425840 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 47474 32871 719 445 0 41018 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 189896

[startup+6.30064 s]
/proc/loadavg: 3.75 3.99 4.74 5/194 13689
/proc/meminfo: memFree=11704328/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=189896 CPUtime=6.29 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 35136 0 0 0 626 3 0 0 25 0 1 0 339742852 194453504 35069 33554432000 4194304 6016207 140735476416160 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 47474 35069 719 445 0 41018 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 189896

[startup+12.7005 s]
/proc/loadavg: 3.77 3.99 4.74 5/194 13689
/proc/meminfo: memFree=11556948/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=255024 CPUtime=12.69 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 37143 0 0 0 1265 4 0 0 25 0 1 0 339742852 261144576 37076 33554432000 4194304 6016207 140735476416160 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 63756 37076 723 445 0 57300 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 255024

[startup+25.5001 s]
/proc/loadavg: 3.82 3.99 4.72 5/194 13689
/proc/meminfo: memFree=11377920/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=356960 CPUtime=25.49 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 55143 0 0 0 2542 7 0 0 25 0 1 0 339742852 365527040 55076 33554432000 4194304 6016207 140735476416160 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 89240 55076 727 445 0 82784 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 356960

[startup+51.1005 s]
/proc/loadavg: 3.88 3.99 4.70 5/194 13690
/proc/meminfo: memFree=11080464/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=425172 CPUtime=51.09 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 80007 0 0 0 5099 10 0 0 25 0 1 0 339742852 435376128 79688 33554432000 4194304 6016207 140735476416160 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 106293 79688 727 445 0 99837 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 425172

[startup+102.307 s]
/proc/loadavg: 4.00 4.01 4.67 5/194 13691
/proc/meminfo: memFree=10866064/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=464228 CPUtime=102.3 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 97756 0 0 0 10217 13 0 0 25 0 1 0 339742852 475369472 97437 33554432000 4194304 6016207 140735476416160 18446744073709551615 4378010 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 116057 97437 727 445 0 109601 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 464228

[startup+162.3 s]
/proc/loadavg: 4.13 4.03 4.63 5/194 13693
/proc/meminfo: memFree=10775152/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=487392 CPUtime=162.3 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 105835 0 0 0 16215 15 0 0 25 0 1 0 339742852 499089408 105501 33554432000 4194304 6016207 140735476416160 18446744073709551615 4425008 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 121848 105501 727 445 0 115392 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 487392

[startup+222.3 s]
/proc/loadavg: 4.10 4.04 4.60 5/194 13695
/proc/meminfo: memFree=10634380/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=503276 CPUtime=222.3 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 110478 0 0 0 22214 16 0 0 25 0 1 0 339742852 515354624 110144 33554432000 4194304 6016207 140735476416160 18446744073709551615 4425519 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 125819 110144 727 445 0 119363 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 503276

[startup+282.3 s]
/proc/loadavg: 4.14 4.07 4.57 5/194 13696
/proc/meminfo: memFree=10505648/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=582128 CPUtime=282.3 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 122826 0 0 0 28211 19 0 0 25 0 1 0 339742852 596099072 122492 33554432000 4194304 6016207 140735476416160 18446744073709551615 4380663 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 145532 122492 727 445 0 139076 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 582128

[startup+342.3 s]
/proc/loadavg: 4.05 4.06 4.53 5/194 13698
/proc/meminfo: memFree=10437288/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=582256 CPUtime=342.3 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 126797 0 0 0 34210 20 0 0 25 0 1 0 339742852 596230144 126463 33554432000 4194304 6016207 140735476416160 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 145564 126463 727 445 0 139108 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 582256

[startup+402.3 s]
/proc/loadavg: 4.02 4.04 4.50 5/194 13699
/proc/meminfo: memFree=10378984/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=582256 CPUtime=402.3 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 127049 0 0 0 40210 20 0 0 25 0 1 0 339742852 596230144 126715 33554432000 4194304 6016207 140735476416160 18446744073709551615 4425860 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 145564 126715 727 445 0 139108 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 582256

[startup+462.3 s]
/proc/loadavg: 4.00 4.03 4.46 5/194 13701
/proc/meminfo: memFree=10284600/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=646700 CPUtime=462.3 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 137930 0 0 0 46208 22 0 0 25 0 1 0 339742852 662220800 137582 33554432000 4194304 6016207 140735476416160 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 161675 137582 727 445 0 155219 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 646700

[startup+522.301 s]
/proc/loadavg: 4.00 4.02 4.43 5/194 13703
/proc/meminfo: memFree=10227040/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=710964 CPUtime=522.31 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 150604 0 0 0 52204 27 0 0 25 0 1 0 339742852 728027136 150085 33554432000 4194304 6016207 140735476416160 18446744073709551615 4425860 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 177741 150085 727 445 0 171285 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 710964

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 4.40 5/194 13704
/proc/meminfo: memFree=10199112/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=710964 CPUtime=582.3 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 153364 0 0 0 58203 27 0 0 25 0 1 0 339742852 728027136 152845 33554432000 4194304 6016207 140735476416160 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 177741 152845 727 445 0 171285 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 710964

[startup+642.301 s]
/proc/loadavg: 4.07 4.03 4.38 5/194 13715
/proc/meminfo: memFree=10184372/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=775888 CPUtime=642.32 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 154024 0 0 0 64204 28 0 0 25 0 1 0 339742852 794509312 149568 33554432000 4194304 6016207 140735476416160 18446744073709551615 4379416 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 193972 149568 727 445 0 187516 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 775888

[startup+702.301 s]
/proc/loadavg: 4.02 4.02 4.35 5/194 13716
/proc/meminfo: memFree=10120240/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=775888 CPUtime=702.31 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 155139 0 0 0 70203 28 0 0 25 0 1 0 339742852 794509312 150683 33554432000 4194304 6016207 140735476416160 18446744073709551615 4380216 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 193972 150683 727 445 0 187516 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 775888

[startup+762.307 s]
/proc/loadavg: 4.08 4.03 4.33 5/194 13718
/proc/meminfo: memFree=10064656/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=775888 CPUtime=762.32 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 155862 0 0 0 76204 28 0 0 25 0 1 0 339742852 794509312 151406 33554432000 4194304 6016207 140735476416160 18446744073709551615 4425356 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 193972 151406 727 445 0 187516 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 775888

[startup+822.301 s]
/proc/loadavg: 4.03 4.03 4.31 5/194 13723
/proc/meminfo: memFree=9982552/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=775888 CPUtime=822.31 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 156298 0 0 0 82203 28 0 0 25 0 1 0 339742852 794509312 151842 33554432000 4194304 6016207 140735476416160 18446744073709551615 4424323 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 193972 151842 727 445 0 187516 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 775888

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 4.29 5/194 13724
/proc/meminfo: memFree=9955504/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=775888 CPUtime=882.32 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 157199 0 0 0 88203 29 0 0 25 0 1 0 339742852 794509312 152743 33554432000 4194304 6016207 140735476416160 18446744073709551615 4424136 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 193972 152743 727 445 0 187516 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 775888

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 4.27 5/194 13726
/proc/meminfo: memFree=9932300/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=775888 CPUtime=942.32 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 157898 0 0 0 94203 29 0 0 25 0 1 0 339742852 794509312 153442 33554432000 4194304 6016207 140735476416160 18446744073709551615 4426964 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 193972 153442 727 445 0 187516 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 775888

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.25 5/194 13727
/proc/meminfo: memFree=9923336/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=775888 CPUtime=1002.32 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 158872 0 0 0 100203 29 0 0 25 0 1 0 339742852 794509312 154416 33554432000 4194304 6016207 140735476416160 18446744073709551615 4425041 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 193972 154416 727 445 0 187516 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 775888

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.23 5/194 13729
/proc/meminfo: memFree=9793372/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=775888 CPUtime=1062.32 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 159048 0 0 0 106203 29 0 0 25 0 1 0 339742852 794509312 154592 33554432000 4194304 6016207 140735476416160 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 193972 154592 727 445 0 187516 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 775888

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 4.22 5/194 13731
/proc/meminfo: memFree=9565424/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=843572 CPUtime=1122.31 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 181301 0 0 0 112200 31 0 0 25 0 1 0 339742852 863817728 176845 33554432000 4194304 6016207 140735476416160 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 210893 176845 727 445 0 204437 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 843572

[startup+1182.3 s]
/proc/loadavg: 4.10 4.03 4.21 5/194 13732
/proc/meminfo: memFree=9439284/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=1106228 CPUtime=1182.32 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 197552 0 0 0 118195 37 0 0 25 0 1 0 339742852 1132777472 193096 33554432000 4194304 6016207 140735476416160 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 276557 193096 727 445 0 270101 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1106228

[startup+1242.3 s]
/proc/loadavg: 4.07 4.03 4.19 5/194 13734
/proc/meminfo: memFree=9364628/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=1368884 CPUtime=1242.32 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 214545 0 0 0 124190 42 0 0 25 0 1 0 339742852 1401737216 210089 33554432000 4194304 6016207 140735476416160 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 342221 210089 727 445 0 335765 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1368884



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.03 4.18 2/189 13738
/proc/meminfo: memFree=11256880/32951124 swapFree=67111524/67111528
[pid=13688] ppid=13686 vsize=1368884 CPUtime=1300.03 cores=5,7
/proc/13688/stat : 13688 (qutersat_releas) R 13686 13688 13481 0 -1 4202496 214592 0 0 0 129961 42 0 0 25 0 1 0 339742852 1401737216 210136 33554432000 4194304 6016207 140735476416160 18446744073709551615 4385036 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13688/statm: 342221 210136 727 445 0 335765 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1368884

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): 1300.07
CPU user time (s): 1299.62
CPU system time (s): 0.45393
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1368884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.62
system time used= 0.45393
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 214597
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= 3171

runsolver used 2.02069 second user time and 5.08223 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-08 18:50:47
IDJOB=3188486
IDBENCH=82617
IDSOLVER=1607
FILE ID=node134/3188486-1302281446
RUNJOBID= node134-1302280144-13502
PBS_JOBID= 12919061
Free space on /tmp= 70860 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S64788608-008-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188486-1302281446/watcher-3188486-1302281446 -o /tmp/evaluation-result-3188486-1302281446/solver-3188486-1302281446 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188486-1302281446.cnf 1135461911

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

MD5SUM BENCH= c0e1e71ade06eb64bd0f5dbaf6b892a1
RANDOM SEED=1135461911

node134.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	: 5332.67
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	: 5332.83
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	: 7186.06
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	: 5332.80
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11998056 kB
Buffers:        530472 kB
Cached:       19817768 kB
SwapCached:          4 kB
Active:        9099604 kB
Inactive:     11418808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11998056 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           15168 kB
Writeback:           0 kB
AnonPages:      169396 kB
Mapped:          17560 kB
Slab:           370716 kB
PageTables:       4856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   357224 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= 70864 MiB
End job on node134 at 2011-04-08 19:12:29