Trace number 3376145

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) 1300.03 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S511186849-048-UNKNOWN.cnf
MD5SUM6a6ca4aade15f7a3c6a2d058c788d3f5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.20651
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512750

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 12750
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 12750
0.00/0.01	c Total Clauses( cover/uncovered ): 0 12750 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 7 max size: 7
0.00/0.04	c Final circuit: i/l/o/s     150       0   12750     56705
0.00/0.04	c CnfToAig: Time: 0.04 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.12	c TmMap: Set big and: 21918
0.09/0.12	c TmMap: Origin: 56856 ClauseNum: 170115 --> New: 22069 ClauseNum: 101376
0.09/0.12	c TmMap: Time: 0.04
0.09/0.13	c Try to Add: #clause: 43836 #xorclause: 0
0.09/0.15	c #var: 9318 #clauses: 21919 Solving... 
1300.01/1300.01	c Time Out !!
1300.01/1300.01	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-3376145-1305470335/watcher-3376145-1305470335 -o /tmp/evaluation-result-3376145-1305470335/solver-3376145-1305470335 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376145-1305470335.cnf 1267103494 

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: 5.51 5.97 6.14 5/328 26578
/proc/meminfo: memFree=11971576/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=32364 CPUtime=0 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 1922 0 0 0 0 0 0 0 24 0 1 0 658633148 33140736 1858 33554432000 4194304 6014671 140733960139792 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 8091 1858 378 445 0 1636 0

[startup+0.059951 s]
/proc/loadavg: 5.51 5.97 6.14 5/328 26578
/proc/meminfo: memFree=11971576/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=45700 CPUtime=0.05 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 5271 0 0 0 5 0 0 0 25 0 1 0 658633148 46796800 5208 33554432000 4194304 6014671 140733960139792 18446744073709551615 4232160 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 11425 5221 668 445 0 4970 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 45700

[startup+0.100946 s]
/proc/loadavg: 5.51 5.97 6.14 5/328 26578
/proc/meminfo: memFree=11971576/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=55356 CPUtime=0.09 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 7800 0 0 0 9 0 0 0 25 0 1 0 658633148 56684544 7736 33554432000 4194304 6014671 140733960139792 18446744073709551615 4230052 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 13839 7736 669 445 0 7384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55356

[startup+0.300909 s]
/proc/loadavg: 5.51 5.97 6.14 5/328 26578
/proc/meminfo: memFree=11971576/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=65608 CPUtime=0.29 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 8585 0 0 0 29 0 0 0 25 0 1 0 658633148 67182592 8521 33554432000 4194304 6014671 140733960139792 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 16402 8521 696 445 0 9947 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65608

[startup+0.700833 s]
/proc/loadavg: 5.51 5.97 6.14 5/328 26578
/proc/meminfo: memFree=11971576/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=65608 CPUtime=0.69 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 8597 0 0 0 69 0 0 0 25 0 1 0 658633148 67182592 8533 33554432000 4194304 6014671 140733960139792 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 16402 8533 700 445 0 9947 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65608

[startup+1.50068 s]
/proc/loadavg: 5.51 5.97 6.14 7/342 26605
/proc/meminfo: memFree=11625448/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=68680 CPUtime=1.48 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 9589 0 0 0 148 0 0 0 25 0 1 0 658633148 70328320 9525 33554432000 4194304 6014671 140733960139792 18446744073709551615 4422695 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 17170 9525 721 445 0 10715 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 68680

[startup+3.10038 s]
/proc/loadavg: 5.51 5.97 6.14 7/342 26605
/proc/meminfo: memFree=11619372/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=87312 CPUtime=3.08 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 10567 0 0 0 308 0 0 0 25 0 1 0 658633148 89407488 10503 33554432000 4194304 6014671 140733960139792 18446744073709551615 4422760 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 21828 10503 722 445 0 15373 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 87312

[startup+6.30077 s]
/proc/loadavg: 5.55 5.97 6.14 7/342 26605
/proc/meminfo: memFree=11588368/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=106432 CPUtime=6.29 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 12580 0 0 0 628 1 0 0 25 0 1 0 658633148 108986368 12514 33554432000 4194304 6014671 140733960139792 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 26608 12514 726 445 0 20153 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106432

[startup+12.7005 s]
/proc/loadavg: 5.58 5.97 6.13 7/342 26605
/proc/meminfo: memFree=11423316/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=136848 CPUtime=12.69 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 20153 0 0 0 1267 2 0 0 25 0 1 0 658633148 140132352 20087 33554432000 4194304 6014671 140733960139792 18446744073709551615 4534912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 34212 20087 726 445 0 27757 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136848

[startup+25.5011 s]
/proc/loadavg: 5.68 5.97 6.13 7/342 26606
/proc/meminfo: memFree=11265980/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=147212 CPUtime=25.49 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 22800 0 0 0 2547 2 0 0 25 0 1 0 658633148 150745088 22708 33554432000 4194304 6014671 140733960139792 18446744073709551615 4424673 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 36803 22708 727 445 0 30348 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 147212

[startup+51.1002 s]
/proc/loadavg: 5.85 5.99 6.13 7/342 26606
/proc/meminfo: memFree=11001396/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=147212 CPUtime=51.08 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 25592 0 0 0 5106 2 0 0 25 0 1 0 658633148 150745088 25499 33554432000 4194304 6014671 140733960139792 18446744073709551615 4377675 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 36803 25499 726 445 0 30348 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 147212

[startup+102.312 s]
/proc/loadavg: 5.93 5.99 6.12 6/341 26608
/proc/meminfo: memFree=10795400/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=158608 CPUtime=102.3 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 30653 0 0 0 10226 4 0 0 25 0 1 0 658633148 162414592 30560 33554432000 4194304 6014671 140733960139792 18446744073709551615 4369632 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 39652 30560 726 445 0 33197 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 158608

[startup+162.301 s]
/proc/loadavg: 5.34 5.81 6.05 6/341 26609
/proc/meminfo: memFree=10703992/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=182284 CPUtime=162.28 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 36047 0 0 0 16223 5 0 0 25 0 1 0 658633148 186658816 35954 33554432000 4194304 6014671 140733960139792 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 45571 35954 726 445 0 39116 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 182284

[startup+222.301 s]
/proc/loadavg: 5.12 5.66 5.98 6/341 26611
/proc/meminfo: memFree=10552684/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=279696 CPUtime=222.28 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 38902 0 0 0 22222 6 0 0 25 0 1 0 658633148 286408704 38803 33554432000 4194304 6014671 140733960139792 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 69924 38803 738 445 0 63469 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 279696

[startup+282.3 s]
/proc/loadavg: 5.04 5.54 5.92 6/341 26613
/proc/meminfo: memFree=10453336/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=379364 CPUtime=282.29 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 48707 0 0 0 28220 9 0 0 25 0 1 0 658633148 388468736 48523 33554432000 4194304 6014671 140733960139792 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 94841 48523 738 445 0 88386 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 379364

[startup+342.301 s]
/proc/loadavg: 4.62 5.34 5.82 5/340 26614
/proc/meminfo: memFree=10449732/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=379364 CPUtime=342.29 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 49975 0 0 0 34220 9 0 0 25 0 1 0 658633148 388468736 49736 33554432000 4194304 6014671 140733960139792 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 94841 49736 738 445 0 88386 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 379364

[startup+402.3 s]
/proc/loadavg: 4.31 5.11 5.71 5/340 26616
/proc/meminfo: memFree=10441632/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=379364 CPUtime=402.29 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 50264 0 0 0 40220 9 0 0 25 0 1 0 658633148 388468736 49965 33554432000 4194304 6014671 140733960139792 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 94841 49965 738 445 0 88386 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 379364

[startup+462.301 s]
/proc/loadavg: 4.17 4.92 5.61 5/340 26617
/proc/meminfo: memFree=10422268/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=379364 CPUtime=462.28 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 50900 0 0 0 46219 9 0 0 25 0 1 0 658633148 388468736 50569 33554432000 4194304 6014671 140733960139792 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 94841 50569 738 445 0 88386 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 379364

[startup+522.3 s]
/proc/loadavg: 4.10 4.77 5.51 5/340 26619
/proc/meminfo: memFree=10373004/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=432212 CPUtime=522.28 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 59847 0 0 0 52215 13 0 0 25 0 1 0 658633148 442585088 59449 33554432000 4194304 6014671 140733960139792 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 108053 59449 738 445 0 101598 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 432212

[startup+582.301 s]
/proc/loadavg: 4.04 4.62 5.41 5/340 26621
/proc/meminfo: memFree=10338376/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=432212 CPUtime=582.29 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 64100 0 0 0 58214 15 0 0 25 0 1 0 658633148 442585088 63619 33554432000 4194304 6014671 140733960139792 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 108053 63619 726 445 0 101598 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 432212

[startup+642.301 s]
/proc/loadavg: 4.05 4.51 5.32 5/340 26622
/proc/meminfo: memFree=10317772/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=432212 CPUtime=642.3 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 67213 0 0 0 64214 16 0 0 25 0 1 0 658633148 442585088 66695 33554432000 4194304 6014671 140733960139792 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 108053 66695 726 445 0 101598 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 432212

[startup+702.3 s]
/proc/loadavg: 4.02 4.42 5.24 5/340 26624
/proc/meminfo: memFree=10307812/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=432212 CPUtime=702.29 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 67274 0 0 0 70212 17 0 0 25 0 1 0 658633148 442585088 66718 33554432000 4194304 6014671 140733960139792 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 108053 66718 726 445 0 101598 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 432212

[startup+762.313 s]
/proc/loadavg: 4.00 4.34 5.15 5/340 26625
/proc/meminfo: memFree=10301712/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=432212 CPUtime=762.31 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 67388 0 0 0 76214 17 0 0 25 0 1 0 658633148 442585088 66793 33554432000 4194304 6014671 140733960139792 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 108053 66793 726 445 0 101598 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 432212

[startup+822.3 s]
/proc/loadavg: 4.00 4.28 5.08 5/340 26627
/proc/meminfo: memFree=10294604/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=432212 CPUtime=822.29 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 67532 0 0 0 82212 17 0 0 25 0 1 0 658633148 442585088 66897 33554432000 4194304 6014671 140733960139792 18446744073709551615 4380042 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 108053 66897 726 445 0 101598 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 432212

[startup+882.301 s]
/proc/loadavg: 4.00 4.23 5.01 5/340 26629
/proc/meminfo: memFree=10255388/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=432212 CPUtime=882.29 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 67590 0 0 0 88212 17 0 0 25 0 1 0 658633148 442585088 66913 33554432000 4194304 6014671 140733960139792 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 108053 66913 726 445 0 101598 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 432212

[startup+942.3 s]
/proc/loadavg: 4.04 4.20 4.95 5/340 26630
/proc/meminfo: memFree=10042088/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=432212 CPUtime=942.29 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 67878 0 0 0 94212 17 0 0 25 0 1 0 658633148 442585088 67201 33554432000 4194304 6014671 140733960139792 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 108053 67201 726 445 0 101598 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 432212

[startup+1002.3 s]
/proc/loadavg: 4.14 4.20 4.91 5/340 26632
/proc/meminfo: memFree=9935528/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=432212 CPUtime=1002.29 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 67949 0 0 0 100212 17 0 0 25 0 1 0 658633148 442585088 67229 33554432000 4194304 6014671 140733960139792 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 108053 67229 726 445 0 101598 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 432212

[startup+1062.3 s]
/proc/loadavg: 4.05 4.16 4.85 5/340 26633
/proc/meminfo: memFree=9930308/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=432212 CPUtime=1062.29 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 68003 0 0 0 106212 17 0 0 25 0 1 0 658633148 442585088 67239 33554432000 4194304 6014671 140733960139792 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 108053 67239 726 445 0 101598 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 432212

[startup+1122.3 s]
/proc/loadavg: 4.14 4.16 4.80 5/340 26635
/proc/meminfo: memFree=9757664/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=432212 CPUtime=1122.29 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 68288 0 0 0 112212 17 0 0 25 0 1 0 658633148 442585088 67509 33554432000 4194304 6014671 140733960139792 18446744073709551615 4503971 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 108053 67509 744 445 0 101598 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 432212

[startup+1182.3 s]
/proc/loadavg: 4.05 4.13 4.75 5/340 26637
/proc/meminfo: memFree=9665384/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=432212 CPUtime=1182.29 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 72322 0 0 0 118210 19 0 0 25 0 1 0 658633148 442585088 71494 33554432000 4194304 6014671 140733960139792 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 108053 71494 741 445 0 101598 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 432212

[startup+1242.3 s]
/proc/loadavg: 4.02 4.10 4.70 5/340 26638
/proc/meminfo: memFree=9574716/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=432212 CPUtime=1242.3 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 75984 0 0 0 124210 20 0 0 25 0 1 0 658633148 442585088 75109 33554432000 4194304 6014671 140733960139792 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 108053 75109 741 445 0 101598 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 432212



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.08 4.65 5/340 26640
/proc/meminfo: memFree=9567376/32950928 swapFree=67083212/67111528
[pid=26578] ppid=26576 vsize=432212 CPUtime=1300.01 cores=5,7
/proc/26578/stat : 26578 (qutersat_releas) R 26576 26578 26234 0 -1 4202496 76013 0 0 0 129981 20 0 0 25 0 1 0 658633148 442585088 75138 33554432000 4194304 6014671 140733960139792 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26578/statm: 108053 75138 741 445 0 101598 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 432212

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): 1300.03
CPU time (s): 1300.03
CPU user time (s): 1299.82
CPU system time (s): 0.216967
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 432212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76017
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= 14
involuntary context switches= 16651

runsolver used 3.87441 second user time and 10.3334 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 16:38:55
IDJOB=3376145
IDBENCH=82654
IDSOLVER=1856
FILE ID=node127/3376145-1305470335
RUNJOBID= node127-1305470335-26565
PBS_JOBID= 13325301
Free space on /tmp= 73492 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S511186849-048-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376145-1305470335/watcher-3376145-1305470335 -o /tmp/evaluation-result-3376145-1305470335/solver-3376145-1305470335 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376145-1305470335.cnf 1267103494

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

MD5SUM BENCH= 6a6ca4aade15f7a3c6a2d058c788d3f5
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:      11971600 kB
Buffers:        319116 kB
Cached:        4105960 kB
SwapCached:       1620 kB
Active:       17757072 kB
Inactive:      2876744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11971600 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:            2944 kB
Writeback:           0 kB
AnonPages:    16207028 kB
Mapped:          28628 kB
Slab:           229052 kB
PageTables:      51412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 59676508 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= 73480 MiB
End job on node127 at 2011-05-15 17:00:37