Trace number 3376097

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) 1300.05 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S376724493-075-UNKNOWN.cnf
MD5SUMb318fd1a86aee981aadb17224d952a44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses25500
Sum of the clauses size178500
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 525500

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.03	c Parse Cnf success: #var: 300 #clause: 25500
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.03	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 300
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 300 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 25500
0.00/0.03	c Total Clauses( cover/uncovered ): 0 25500 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.07/0.09	c Uncover Clauses avg size: 7 max size: 7
0.07/0.09	c Final circuit: i/l/o/s     300       0   25500    127232
0.07/0.09	c CnfToAig: Time: 0.07 s
0.18/0.21	c TmMap: Set choices finish.
0.18/0.26	c TmMap: Set big and: 37149
0.18/0.26	c TmMap: Origin: 127533 ClauseNum: 381696 --> New: 37450 ClauseNum: 207915
0.18/0.26	c TmMap: Time: 0.07
0.18/0.28	c Try to Add: #clause: 74298 #xorclause: 0
0.28/0.30	c #var: 11949 #clauses: 37150 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376097-1305469318/watcher-3376097-1305469318 -o /tmp/evaluation-result-3376097-1305469318/solver-3376097-1305469318 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376097-1305469318.cnf 1815581187 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.04 4.52 5/437 26548
/proc/meminfo: memFree=12864944/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=28644 CPUtime=0 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 866 0 0 0 0 0 0 0 25 0 1 0 737162503 29331456 802 33554432000 4194304 6014671 140734940044896 18446744073709551615 216734872635 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26548/statm: 7161 816 290 445 0 706 0

[startup+0.098086 s]
/proc/loadavg: 4.00 4.04 4.52 5/437 26548
/proc/meminfo: memFree=12864944/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=41068 CPUtime=0.07 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 4120 0 0 0 7 0 0 0 18 0 1 0 737162503 42053632 4056 33554432000 4194304 6014671 140734940044896 18446744073709551615 4336018 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 10267 4056 398 445 0 3812 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 41068

[startup+0.101082 s]
/proc/loadavg: 4.00 4.04 4.52 5/437 26548
/proc/meminfo: memFree=12864944/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=41068 CPUtime=0.07 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 4157 0 0 0 7 0 0 0 18 0 1 0 737162503 42053632 4093 33554432000 4194304 6014671 140734940044896 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 10267 4094 415 445 0 3812 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 41068

[startup+0.301051 s]
/proc/loadavg: 4.00 4.04 4.52 5/437 26548
/proc/meminfo: memFree=12864944/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=81832 CPUtime=0.28 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 14396 0 0 0 26 2 0 0 18 0 1 0 737162503 83795968 14332 33554432000 4194304 6014671 140734940044896 18446744073709551615 4241093 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 20458 14332 691 445 0 14003 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 81832

[startup+0.700982 s]
/proc/loadavg: 4.00 4.04 4.52 5/437 26548
/proc/meminfo: memFree=12864944/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=81832 CPUtime=0.68 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 14401 0 0 0 66 2 0 0 18 0 1 0 737162503 83795968 14337 33554432000 4194304 6014671 140734940044896 18446744073709551615 4422695 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 20458 14337 696 445 0 14003 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 81832

[startup+1.50084 s]
/proc/loadavg: 4.00 4.04 4.52 5/438 26549
/proc/meminfo: memFree=12801732/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=81832 CPUtime=1.48 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 14434 0 0 0 146 2 0 0 19 0 1 0 737162503 83795968 14370 33554432000 4194304 6014671 140734940044896 18446744073709551615 4376723 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 20458 14370 721 445 0 14003 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 81832

[startup+3.10056 s]
/proc/loadavg: 4.00 4.04 4.52 5/438 26549
/proc/meminfo: memFree=12799500/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=92012 CPUtime=3.08 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 15238 0 0 0 306 2 0 0 25 0 1 0 737162503 94220288 15174 33554432000 4194304 6014671 140734940044896 18446744073709551615 216734875292 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 23003 15174 722 445 0 16548 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 92012

[startup+6.301 s]
/proc/loadavg: 4.00 4.04 4.52 5/438 26549
/proc/meminfo: memFree=12794284/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=102608 CPUtime=6.28 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 15605 0 0 0 626 2 0 0 25 0 1 0 737162503 105070592 15541 33554432000 4194304 6014671 140734940044896 18446744073709551615 4384425 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 25652 15541 726 445 0 19197 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 102608

[startup+12.7009 s]
/proc/loadavg: 4.00 4.04 4.51 5/438 26549
/proc/meminfo: memFree=12773632/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=113380 CPUtime=12.68 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 20457 0 0 0 1265 3 0 0 25 0 1 0 737162503 116101120 20393 33554432000 4194304 6014671 140734940044896 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 28345 20393 726 445 0 21890 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 113380

[startup+25.5007 s]
/proc/loadavg: 4.00 4.04 4.50 5/438 26550
/proc/meminfo: memFree=12723172/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=147204 CPUtime=25.48 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 27729 0 0 0 2544 4 0 0 25 0 1 0 737162503 150736896 27665 33554432000 4194304 6014671 140734940044896 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 36801 27665 726 445 0 30346 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 147204

[startup+51.1002 s]
/proc/loadavg: 4.00 4.04 4.49 5/438 26550
/proc/meminfo: memFree=12693380/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=158652 CPUtime=51.08 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 31866 0 0 0 5104 4 0 0 25 0 1 0 737162503 162459648 31802 33554432000 4194304 6014671 140734940044896 18446744073709551615 4534800 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 39663 31802 726 445 0 33208 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 158652

[startup+102.316 s]
/proc/loadavg: 4.03 4.04 4.46 5/438 26552
/proc/meminfo: memFree=12661356/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=326556 CPUtime=102.29 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 38644 0 0 0 10223 6 0 0 25 0 1 0 737162503 334393344 38580 33554432000 4194304 6014671 140734940044896 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 81639 38580 726 445 0 75184 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 326556

[startup+162.301 s]
/proc/loadavg: 4.01 4.03 4.43 5/438 26553
/proc/meminfo: memFree=12640364/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=326556 CPUtime=162.28 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 42552 0 0 0 16221 7 0 0 25 0 1 0 737162503 334393344 42419 33554432000 4194304 6014671 140734940044896 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 81639 42419 726 445 0 75184 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 326556

[startup+222.3 s]
/proc/loadavg: 4.08 4.05 4.41 5/438 26555
/proc/meminfo: memFree=12555528/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=326556 CPUtime=222.28 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 61364 0 0 0 22217 11 0 0 25 0 1 0 737162503 334393344 61153 33554432000 4194304 6014671 140734940044896 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 81639 61153 726 445 0 75184 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 326556

[startup+282.301 s]
/proc/loadavg: 4.09 4.06 4.39 5/438 26556
/proc/meminfo: memFree=12536136/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=326556 CPUtime=282.29 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 64850 0 0 0 28217 12 0 0 25 0 1 0 737162503 334393344 64570 33554432000 4194304 6014671 140734940044896 18446744073709551615 4372411 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 81639 64570 726 445 0 75184 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 326556

[startup+342.3 s]
/proc/loadavg: 4.17 4.09 4.38 5/438 26558
/proc/meminfo: memFree=12533872/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=326556 CPUtime=342.29 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 65305 0 0 0 34217 12 0 0 25 0 1 0 737162503 334393344 64974 33554432000 4194304 6014671 140734940044896 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 81639 64974 726 445 0 75184 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 326556

[startup+402.301 s]
/proc/loadavg: 4.07 4.07 4.35 5/438 26560
/proc/meminfo: memFree=12528740/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=326556 CPUtime=402.29 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 65655 0 0 0 40217 12 0 0 25 0 1 0 737162503 334393344 65264 33554432000 4194304 6014671 140734940044896 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 81639 65264 726 445 0 75184 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 326556

[startup+462.3 s]
/proc/loadavg: 4.02 4.05 4.33 5/438 26561
/proc/meminfo: memFree=12504652/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=436080 CPUtime=462.29 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 67859 0 0 0 46216 13 0 0 25 0 1 0 737162503 446545920 67439 33554432000 4194304 6014671 140734940044896 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 109020 67439 726 445 0 102565 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 436080

[startup+522.301 s]
/proc/loadavg: 4.01 4.04 4.31 5/438 26563
/proc/meminfo: memFree=12482664/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=436080 CPUtime=522.29 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 69417 0 0 0 52215 14 0 0 25 0 1 0 737162503 446545920 68934 33554432000 4194304 6014671 140734940044896 18446744073709551615 4379376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 109020 68934 726 445 0 102565 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 436080

[startup+582.3 s]
/proc/loadavg: 4.00 4.03 4.28 5/438 26564
/proc/meminfo: memFree=12467140/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=436080 CPUtime=582.29 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 69642 0 0 0 58215 14 0 0 25 0 1 0 737162503 446545920 69126 33554432000 4194304 6014671 140734940044896 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 109020 69126 726 445 0 102565 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 436080

[startup+642.301 s]
/proc/loadavg: 4.05 4.04 4.27 5/438 26566
/proc/meminfo: memFree=12348180/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=436080 CPUtime=642.31 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 69943 0 0 0 64217 14 0 0 25 0 1 0 737162503 446545920 69393 33554432000 4194304 6014671 140734940044896 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 109020 69393 726 445 0 102565 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 436080

[startup+702.3 s]
/proc/loadavg: 4.07 4.04 4.25 5/438 26568
/proc/meminfo: memFree=12250320/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=493652 CPUtime=702.29 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 76647 0 0 0 70213 16 0 0 25 0 1 0 737162503 505499648 76026 33554432000 4194304 6014671 140734940044896 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 123413 76026 726 445 0 116958 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 493652

[startup+762.317 s]
/proc/loadavg: 4.13 4.06 4.25 5/438 26569
/proc/meminfo: memFree=12230060/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=493652 CPUtime=762.31 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 77170 0 0 0 76214 17 0 0 25 0 1 0 737162503 505499648 76474 33554432000 4194304 6014671 140734940044896 18446744073709551615 4376634 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 123413 76474 726 445 0 116958 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 493652

[startup+822.3 s]
/proc/loadavg: 4.10 4.06 4.24 5/438 26571
/proc/meminfo: memFree=12161708/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=493652 CPUtime=822.29 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 77433 0 0 0 82212 17 0 0 25 0 1 0 737162503 505499648 76698 33554432000 4194304 6014671 140734940044896 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 123413 76698 726 445 0 116958 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 493652

[startup+882.301 s]
/proc/loadavg: 4.23 4.11 4.24 5/438 26572
/proc/meminfo: memFree=12080076/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=493652 CPUtime=882.3 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 77649 0 0 0 88212 18 0 0 25 0 1 0 737162503 505499648 76874 33554432000 4194304 6014671 140734940044896 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 123413 76874 726 445 0 116958 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 493652

[startup+942.3 s]
/proc/loadavg: 4.15 4.10 4.23 5/438 26574
/proc/meminfo: memFree=12006144/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=493652 CPUtime=942.3 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 77945 0 0 0 94212 18 0 0 25 0 1 0 737162503 505499648 77129 33554432000 4194304 6014671 140734940044896 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 123413 77129 726 445 0 116958 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 493652

[startup+1002.3 s]
/proc/loadavg: 4.05 4.08 4.21 5/438 26576
/proc/meminfo: memFree=11998408/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=493652 CPUtime=1002.3 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 78041 0 0 0 100212 18 0 0 25 0 1 0 737162503 505499648 77183 33554432000 4194304 6014671 140734940044896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 123413 77183 726 445 0 116958 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 493652

[startup+1062.3 s]
/proc/loadavg: 4.02 4.06 4.19 4/436 26581
/proc/meminfo: memFree=12258092/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=493652 CPUtime=1062.3 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 78320 0 0 0 106212 18 0 0 25 0 1 0 737162503 505499648 77419 33554432000 4194304 6014671 140734940044896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 123413 77419 726 445 0 116958 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 493652

[startup+1122.3 s]
/proc/loadavg: 2.17 3.53 4.00 2/420 26636
/proc/meminfo: memFree=13440048/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=493652 CPUtime=1122.3 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 78607 0 0 0 112212 18 0 0 25 0 1 0 737162503 505499648 77706 33554432000 4194304 6014671 140734940044896 18446744073709551615 216734876856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 123413 77706 726 445 0 116958 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 493652

[startup+1182.3 s]
/proc/loadavg: 1.47 3.10 3.82 2/420 26637
/proc/meminfo: memFree=13409408/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=493652 CPUtime=1182.3 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 86264 0 0 0 118211 19 0 0 25 0 1 0 737162503 505499648 85319 33554432000 4194304 6014671 140734940044896 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 123413 85319 726 445 0 116958 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 493652

[startup+1242.3 s]
/proc/loadavg: 1.16 2.69 3.63 2/420 26639
/proc/meminfo: memFree=13408636/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=493652 CPUtime=1242.31 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 86536 0 0 0 124211 20 0 0 25 0 1 0 737162503 505499648 85546 33554432000 4194304 6014671 140734940044896 18446744073709551615 4535273 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 123413 85546 726 445 0 116958 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 493652



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.06 2.40 3.48 2/420 26641
/proc/meminfo: memFree=13407008/32951124 swapFree=65586204/67111528
[pid=26548] ppid=26546 vsize=493652 CPUtime=1300.03 cores=5,7
/proc/26548/stat : 26548 (qutersat_releas) R 26546 26548 26272 0 -1 4202496 86850 0 0 0 129983 20 0 0 25 0 1 0 737162503 505499648 85814 33554432000 4194304 6014671 140734940044896 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26548/statm: 123413 85814 726 445 0 116958 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 493652

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): 1300.05
CPU user time (s): 1299.83
CPU system time (s): 0.216967
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 493652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
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= 86854
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= 13
involuntary context switches= 1996

runsolver used 5.31519 second user time and 12.861 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-15 16:21:58
IDJOB=3376097
IDBENCH=82606
IDSOLVER=1856
FILE ID=node119/3376097-1305469318
RUNJOBID= node119-1305467777-26293
PBS_JOBID= 13325316
Free space on /tmp= 73292 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S376724493-075-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376097-1305469318/watcher-3376097-1305469318 -o /tmp/evaluation-result-3376097-1305469318/solver-3376097-1305469318 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376097-1305469318.cnf 1815581187

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

MD5SUM BENCH= b318fd1a86aee981aadb17224d952a44
RANDOM SEED=1815581187

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12865100 kB
Buffers:        308060 kB
Cached:        4875332 kB
SwapCached:       4756 kB
Active:       16541328 kB
Inactive:      3197732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12865100 kB
SwapTotal:    67111528 kB
SwapFree:     65586204 kB
Dirty:            2360 kB
Writeback:           0 kB
AnonPages:    14554380 kB
Mapped:          38480 kB
Slab:           214716 kB
PageTables:      65712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 121968244 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= 73300 MiB
End job on node119 at 2011-05-15 16:43:40