Trace number 3376144

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) 1300.09 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S1268831169-016-UNKNOWN.cnf
MD5SUMcd155ee9ac243c838c94577589f0455b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark221.016
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.10	c Set FPU double precision.
0.09/0.19	c Parse Cnf success: #var: 35000 #clause: 147000
0.09/0.19	c Find Units :          0
0.09/0.19	c Find Invs  :          0
0.19/0.20	c Find Ands  :          0 AvgFaninNum: nan
0.19/0.21	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.23	c Find Ite   :          0
0.29/0.30	c UnDirect variable: 0
0.29/0.30	c UnDirect to Direct Gate: 0
0.29/0.30	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.30	c Break Cycle : 0
0.29/0.30	c Total Root : 0 Undef Var: 35000
0.29/0.31	c After covering, Total Root: 0 Leaf: 0
0.29/0.31	c Variable( cover/uncovered/unused ): 0 35000 0
0.29/0.31	c Unit Clauses: 0
0.29/0.31	c Binary Clauses( cover/uncovered ): 0 0
0.29/0.31	c Clauses( cover/uncovered ): 0 147000
0.29/0.31	c Total Clauses( cover/uncovered ): 0 147000 0%
0.29/0.31	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.39/0.49	c Uncover Clauses avg size: 3 max size: 3
0.49/0.50	c Final circuit: i/l/o/s   35000       0  147000    293992
0.49/0.50	c CnfToAig: Time: 0.49 s
0.69/0.75	c TmMap: Set choices finish.
0.79/0.88	c TmMap: Set big and: 147000
0.79/0.88	c TmMap: Origin: 328993 ClauseNum: 881976 --> New: 182001 ClauseNum: 588000
0.79/0.88	c TmMap: Time: 0.17
0.89/0.92	c Try to Add: #clause: 294000 #xorclause: 0
0.89/1.00	c #var: 35000 #clauses: 147001 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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-3376144-1305470335/watcher-3376144-1305470335 -o /tmp/evaluation-result-3376144-1305470335/solver-3376144-1305470335 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376144-1305470335.cnf 1267103494 

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: 5.51 5.97 6.14 5/333 26588
/proc/meminfo: memFree=11935660/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=34412 CPUtime=0 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 2463 0 0 0 0 0 0 0 21 0 1 0 658633161 35237888 2399 33554432000 4194304 6014671 140736416424016 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 8603 2399 378 445 0 2148 0

[startup+0.087513 s]
/proc/loadavg: 5.51 5.97 6.14 5/333 26588
/proc/meminfo: memFree=11935660/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=49772 CPUtime=0.08 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 6188 0 0 0 8 0 0 0 21 0 1 0 658633161 50966528 6124 33554432000 4194304 6014671 140736416424016 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 12443 6125 378 445 0 5988 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49772

[startup+0.10051 s]
/proc/loadavg: 5.51 5.97 6.14 5/333 26588
/proc/meminfo: memFree=11935660/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=51948 CPUtime=0.09 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 6625 0 0 0 9 0 0 0 21 0 1 0 658633161 53194752 6561 33554432000 4194304 6014671 140736416424016 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 12987 6561 378 445 0 6532 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51948

[startup+0.30047 s]
/proc/loadavg: 5.51 5.97 6.14 5/333 26588
/proc/meminfo: memFree=11935660/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=67308 CPUtime=0.29 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 10480 0 0 0 28 1 0 0 22 0 1 0 658633161 68923392 10416 33554432000 4194304 6014671 140736416424016 18446744073709551615 4263930 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 16827 10416 393 445 0 10372 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67308

[startup+0.700396 s]
/proc/loadavg: 5.51 5.97 6.14 5/333 26588
/proc/meminfo: memFree=11935660/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=112324 CPUtime=0.69 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 21774 0 0 0 67 2 0 0 24 0 1 0 658633161 115019776 21710 33554432000 4194304 6014671 140736416424016 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 28081 21711 668 445 0 21626 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 112324

[startup+1.50024 s]
/proc/loadavg: 5.51 5.97 6.14 7/342 26605
/proc/meminfo: memFree=11623216/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=144768 CPUtime=1.49 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 29363 0 0 0 146 3 0 0 25 0 1 0 658633161 148242432 29299 33554432000 4194304 6014671 140736416424016 18446744073709551615 4588319 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 36192 29299 716 445 0 29737 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 144768

[startup+3.10094 s]
/proc/loadavg: 5.51 5.97 6.14 7/342 26605
/proc/meminfo: memFree=11619124/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=177584 CPUtime=3.09 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 29410 0 0 0 306 3 0 0 25 0 1 0 658633161 181846016 29346 33554432000 4194304 6014671 140736416424016 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 44396 29346 721 445 0 37941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 177584

[startup+6.30033 s]
/proc/loadavg: 5.55 5.97 6.14 7/342 26605
/proc/meminfo: memFree=11587252/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=177584 CPUtime=6.29 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 31582 0 0 0 626 3 0 0 25 0 1 0 658633161 181846016 31518 33554432000 4194304 6014671 140736416424016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 44396 31518 721 445 0 37941 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 177584

[startup+12.7001 s]
/proc/loadavg: 5.58 5.97 6.13 7/342 26605
/proc/meminfo: memFree=11414760/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=239676 CPUtime=12.69 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 33290 0 0 0 1265 4 0 0 25 0 1 0 658633161 245428224 33226 33554432000 4194304 6014671 140736416424016 18446744073709551615 4422593 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 59919 33226 722 445 0 53464 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 239676

[startup+25.5007 s]
/proc/loadavg: 5.68 5.97 6.13 7/342 26606
/proc/meminfo: memFree=11265608/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=353656 CPUtime=25.49 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 54717 0 0 0 2542 7 0 0 25 0 1 0 658633161 362143744 54653 33554432000 4194304 6014671 140736416424016 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 88414 54653 726 445 0 81959 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 353656

[startup+51.1008 s]
/proc/loadavg: 5.85 5.99 6.13 7/342 26606
/proc/meminfo: memFree=11001272/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=379256 CPUtime=51.1 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 78377 0 0 0 5099 11 0 0 25 0 1 0 658633161 388358144 78313 33554432000 4194304 6014671 140736416424016 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 94814 78313 726 445 0 88359 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 379256

[startup+102.312 s]
/proc/loadavg: 5.85 5.97 6.12 6/341 26608
/proc/meminfo: memFree=10795400/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=439516 CPUtime=102.31 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 93997 0 0 0 10218 13 0 0 25 0 1 0 658633161 450064384 93865 33554432000 4194304 6014671 140736416424016 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 109879 93865 726 445 0 103424 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 439516

[startup+162.301 s]
/proc/loadavg: 5.34 5.81 6.05 6/341 26609
/proc/meminfo: memFree=10703496/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=461000 CPUtime=162.3 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 99687 0 0 0 16215 15 0 0 25 0 1 0 658633161 472064000 99555 33554432000 4194304 6014671 140736416424016 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 115250 99555 726 445 0 108795 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 461000

[startup+222.3 s]
/proc/loadavg: 5.12 5.66 5.98 6/341 26611
/proc/meminfo: memFree=10552684/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=476124 CPUtime=222.3 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 103588 0 0 0 22214 16 0 0 25 0 1 0 658633161 487550976 103456 33554432000 4194304 6014671 140736416424016 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 119031 103456 726 445 0 112576 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 476124

[startup+282.301 s]
/proc/loadavg: 5.04 5.54 5.92 6/341 26613
/proc/meminfo: memFree=10453088/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=597296 CPUtime=282.3 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 117252 0 0 0 28212 18 0 0 25 0 1 0 658633161 611631104 113341 33554432000 4194304 6014671 140736416424016 18446744073709551615 4423596 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 149324 113341 726 445 0 142869 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 597296

[startup+342.3 s]
/proc/loadavg: 4.62 5.34 5.82 5/340 26614
/proc/meminfo: memFree=10449732/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=597296 CPUtime=342.31 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 120065 0 0 0 34211 20 0 0 25 0 1 0 658633161 611631104 116154 33554432000 4194304 6014671 140736416424016 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 149324 116154 726 445 0 142869 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 597296

[startup+402.301 s]
/proc/loadavg: 4.31 5.11 5.71 5/340 26616
/proc/meminfo: memFree=10441632/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=597296 CPUtime=402.31 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 120909 0 0 0 40211 20 0 0 25 0 1 0 658633161 611631104 116998 33554432000 4194304 6014671 140736416424016 18446744073709551615 4423577 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 149324 116998 726 445 0 142869 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 597296

[startup+462.301 s]
/proc/loadavg: 4.17 4.92 5.61 5/340 26617
/proc/meminfo: memFree=10422268/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=597296 CPUtime=462.31 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 121681 0 0 0 46210 21 0 0 25 0 1 0 658633161 611631104 117770 33554432000 4194304 6014671 140736416424016 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 149324 117770 726 445 0 142869 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 597296

[startup+522.301 s]
/proc/loadavg: 4.10 4.77 5.51 5/340 26619
/proc/meminfo: memFree=10372384/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=597296 CPUtime=522.31 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 122580 0 0 0 52210 21 0 0 25 0 1 0 658633161 611631104 118669 33554432000 4194304 6014671 140736416424016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 149324 118669 726 445 0 142869 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 597296

[startup+582.301 s]
/proc/loadavg: 4.04 4.62 5.41 5/340 26621
/proc/meminfo: memFree=10337880/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=597424 CPUtime=582.32 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 123190 0 0 0 58210 22 0 0 25 0 1 0 658633161 611762176 119279 33554432000 4194304 6014671 140736416424016 18446744073709551615 4383650 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 149356 119279 726 445 0 142901 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 597424

[startup+642.3 s]
/proc/loadavg: 4.05 4.51 5.32 5/340 26622
/proc/meminfo: memFree=10317772/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=597424 CPUtime=642.33 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 123869 0 0 0 64211 22 0 0 25 0 1 0 658633161 611762176 119958 33554432000 4194304 6014671 140736416424016 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 149356 119958 726 445 0 142901 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 597424

[startup+702.301 s]
/proc/loadavg: 4.02 4.42 5.24 5/340 26624
/proc/meminfo: memFree=10307812/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=597424 CPUtime=702.32 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 124555 0 0 0 70210 22 0 0 25 0 1 0 658633161 611762176 120644 33554432000 4194304 6014671 140736416424016 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 149356 120644 726 445 0 142901 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 597424

[startup+762.312 s]
/proc/loadavg: 4.00 4.34 5.15 5/340 26625
/proc/meminfo: memFree=10301712/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=597424 CPUtime=762.33 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 125004 0 0 0 76211 22 0 0 25 0 1 0 658633161 611762176 121093 33554432000 4194304 6014671 140736416424016 18446744073709551615 4378782 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 149356 121093 726 445 0 142901 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 597424

[startup+822.301 s]
/proc/loadavg: 4.00 4.28 5.08 5/340 26627
/proc/meminfo: memFree=10294604/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=597424 CPUtime=822.33 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 125391 0 0 0 82211 22 0 0 25 0 1 0 658633161 611762176 121480 33554432000 4194304 6014671 140736416424016 18446744073709551615 4378652 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 149356 121480 726 445 0 142901 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 597424

[startup+882.3 s]
/proc/loadavg: 4.00 4.22 5.01 5/340 26629
/proc/meminfo: memFree=10255388/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=597424 CPUtime=882.32 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 126187 0 0 0 88210 22 0 0 25 0 1 0 658633161 611762176 122276 33554432000 4194304 6014671 140736416424016 18446744073709551615 4423505 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 149356 122276 726 445 0 142901 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 597424

[startup+942.301 s]
/proc/loadavg: 4.04 4.20 4.95 5/340 26630
/proc/meminfo: memFree=10041468/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=597424 CPUtime=942.32 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 126674 0 0 0 94210 22 0 0 25 0 1 0 658633161 611762176 122763 33554432000 4194304 6014671 140736416424016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 149356 122763 726 445 0 142901 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 597424

[startup+1002.3 s]
/proc/loadavg: 4.13 4.20 4.90 5/340 26632
/proc/meminfo: memFree=9935280/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=597424 CPUtime=1002.33 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 127198 0 0 0 100210 23 0 0 25 0 1 0 658633161 611762176 123287 33554432000 4194304 6014671 140736416424016 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 149356 123287 726 445 0 142901 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 597424

[startup+1062.3 s]
/proc/loadavg: 4.05 4.16 4.85 5/340 26633
/proc/meminfo: memFree=9930308/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=597424 CPUtime=1062.33 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 127617 0 0 0 106210 23 0 0 25 0 1 0 658633161 611762176 123706 33554432000 4194304 6014671 140736416424016 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 149356 123706 726 445 0 142901 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 597424

[startup+1122.3 s]
/proc/loadavg: 4.14 4.16 4.80 5/340 26635
/proc/meminfo: memFree=9757664/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=702236 CPUtime=1122.34 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 168793 0 0 0 112202 32 0 0 25 0 1 0 658633161 719089664 164882 33554432000 4194304 6014671 140736416424016 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 175559 164882 726 445 0 169104 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 702236

[startup+1182.3 s]
/proc/loadavg: 4.05 4.13 4.75 5/340 26637
/proc/meminfo: memFree=9665136/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=767052 CPUtime=1182.34 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 169410 0 0 0 118202 32 0 0 25 0 1 0 658633161 785461248 165499 33554432000 4194304 6014671 140736416424016 18446744073709551615 4386044 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 191763 165499 726 445 0 185308 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 767052

[startup+1242.3 s]
/proc/loadavg: 4.02 4.10 4.70 5/340 26638
/proc/meminfo: memFree=9574716/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=1027640 CPUtime=1242.33 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 174041 0 0 0 124200 33 0 0 25 0 1 0 658633161 1052303360 170130 33554432000 4194304 6014671 140736416424016 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 256910 170130 726 445 0 250455 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1027640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.08 4.65 4/338 26641
/proc/meminfo: memFree=9864728/32950928 swapFree=67083212/67111528
[pid=26588] ppid=26586 vsize=1289316 CPUtime=1300.05 cores=0,2
/proc/26588/stat : 26588 (qutersat_releas) R 26586 26588 26234 0 -1 4202496 187843 0 0 0 129969 36 0 0 25 0 1 0 658633161 1320259584 183921 33554432000 4194304 6014671 140736416424016 18446744073709551615 208079929099 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26588/statm: 322329 183921 726 445 0 315874 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1289316

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): 1300.09
CPU user time (s): 1299.69
CPU system time (s): 0.399939
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1289316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.69
system time used= 0.399939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 187847
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= 3972

runsolver used 4.17436 second user time and 9.80251 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 16:38:55
IDJOB=3376144
IDBENCH=82653
IDSOLVER=1856
FILE ID=node127/3376144-1305470335
RUNJOBID= node127-1305470335-26562
PBS_JOBID= 13325301
Free space on /tmp= 73488 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S1268831169-016-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376144-1305470335/watcher-3376144-1305470335 -o /tmp/evaluation-result-3376144-1305470335/solver-3376144-1305470335 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376144-1305470335.cnf 1267103494

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

MD5SUM BENCH= cd155ee9ac243c838c94577589f0455b
RANDOM SEED=1267103494

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      11936428 kB
Buffers:        319128 kB
Cached:        4111380 kB
SwapCached:       1620 kB
Active:       17792596 kB
Inactive:      2877040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11936428 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:            7600 kB
Writeback:           0 kB
AnonPages:    16237292 kB
Mapped:          30180 kB
Slab:           229052 kB
PageTables:      51800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 59726716 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= 73484 MiB
End job on node127 at 2011-05-15 17:00:37