Trace number 3421229

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) 5000.13 4999.95

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_50_30_20_1-log.shuffled-as.sat03-107.cnf
MD5SUM5f29341b29f4bbeb333d68befe08c7ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark949.86
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses56970
Sum of the clauses size569400
Maximum clause length10
Minimum clause length5
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 560
Number of clauses of size over 556910

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.04	c Parse Cnf success: #var: 150 #clause: 56970
0.00/0.04	c Find Units :          0
0.00/0.04	c Find Invs  :          0
0.00/0.05	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.05	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.05	c Find Ite   :          0
0.00/0.05	c UnDirect variable: 0
0.00/0.05	c UnDirect to Direct Gate: 0
0.00/0.05	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.05	c Break Cycle : 0
0.00/0.05	c Total Root : 0 Undef Var: 150
0.00/0.05	c After covering, Total Root: 0 Leaf: 0
0.00/0.05	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.05	c Unit Clauses: 0
0.00/0.05	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.05	c Clauses( cover/uncovered ): 0 56970
0.00/0.05	c Total Clauses( cover/uncovered ): 0 56970 0%
0.00/0.05	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.22	c Uncover Clauses avg size: 9.99473 max size: 10
0.19/0.22	c Final circuit: i/l/o/s     150       0   56970    104479
0.19/0.22	c CnfToAig: Time: 0.21 s
0.39/0.43	c TmMap: Set choices finish.
0.49/0.51	c TmMap: Set big and: 75234
0.49/0.51	c TmMap: Origin: 104630 ClauseNum: 313437 --> New: 75385 ClauseNum: 261592
0.49/0.51	c TmMap: Time: 0.1
0.49/0.53	c Try to Add: #clause: 150468 #xorclause: 0
0.49/0.56	c #var: 18414 #clauses: 48224 Solving... 
5000.08/4999.92	c Time Out !!
5000.08/4999.92	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-3421229-1306618365/watcher-3421229-1306618365 -o /tmp/evaluation-result-3421229-1306618365/solver-3421229-1306618365 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421229-1306618365.cnf 368081474 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 2.01 1.99 2/515 689
/proc/meminfo: memFree=10893264/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=26340 CPUtime=0 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 427 0 0 0 0 0 0 0 25 0 1 0 852067204 26972160 363 33554432000 4194304 6014671 140736429688592 18446744073709551615 4797251 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/689/statm: 7161 373 290 445 0 706 0

[startup+0.0964981 s]
/proc/loadavg: 1.93 2.01 1.99 2/515 689
/proc/meminfo: memFree=10893264/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=40044 CPUtime=0.08 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 3586 0 0 0 8 0 0 0 18 0 1 0 852067204 41005056 3522 33554432000 4194304 6014671 140736429688592 18446744073709551615 4334715 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 10011 3522 398 445 0 3556 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 40044

[startup+0.10049 s]
/proc/loadavg: 1.93 2.01 1.99 2/515 689
/proc/meminfo: memFree=10893264/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=40044 CPUtime=0.09 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 3589 0 0 0 9 0 0 0 18 0 1 0 852067204 41005056 3525 33554432000 4194304 6014671 140736429688592 18446744073709551615 4331230 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 10011 3526 398 445 0 3556 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40044

[startup+0.30046 s]
/proc/loadavg: 1.93 2.01 1.99 2/515 689
/proc/meminfo: memFree=10893264/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=64536 CPUtime=0.29 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 10103 0 0 0 28 1 0 0 18 0 1 0 852067204 66084864 10039 33554432000 4194304 6014671 140736429688592 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 16134 10044 668 445 0 9679 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64536

[startup+0.700379 s]
/proc/loadavg: 1.93 2.01 1.99 2/515 689
/proc/meminfo: memFree=10893264/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=95920 CPUtime=0.69 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 17720 0 0 0 67 2 0 0 18 0 1 0 852067204 98222080 17656 33554432000 4194304 6014671 140736429688592 18446744073709551615 4423325 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 23980 17656 696 445 0 17525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95920

[startup+1.50023 s]
/proc/loadavg: 1.93 2.01 1.99 3/516 690
/proc/meminfo: memFree=10824312/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=95920 CPUtime=1.49 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 17733 0 0 0 147 2 0 0 19 0 1 0 852067204 98222080 17669 33554432000 4194304 6014671 140736429688592 18446744073709551615 4666454 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 23980 17669 700 445 0 17525 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95920

[startup+3.10093 s]
/proc/loadavg: 1.93 2.01 1.99 3/516 690
/proc/meminfo: memFree=10780400/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=176304 CPUtime=3.09 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 37661 0 0 0 305 4 0 0 25 0 1 0 852067204 180535296 37597 33554432000 4194304 6014671 140736429688592 18446744073709551615 4666513 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 44076 37597 700 445 0 37621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 176304

[startup+6.30033 s]
/proc/loadavg: 1.94 2.01 1.99 3/516 690
/proc/meminfo: memFree=10731856/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=197824 CPUtime=6.29 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 41115 0 0 0 624 5 0 0 25 0 1 0 852067204 202571776 41051 33554432000 4194304 6014671 140736429688592 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 49456 41051 722 445 0 43001 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 197824

[startup+12.7011 s]
/proc/loadavg: 1.94 2.01 1.99 3/516 690
/proc/meminfo: memFree=10695432/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=272560 CPUtime=12.69 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 51231 0 0 0 1263 6 0 0 25 0 1 0 852067204 279101440 51167 33554432000 4194304 6014671 140736429688592 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 68140 51167 726 445 0 61685 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 272560

[startup+25.5007 s]
/proc/loadavg: 1.96 2.01 1.99 3/516 691
/proc/meminfo: memFree=10647324/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=305924 CPUtime=25.49 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 61466 0 0 0 2541 8 0 0 25 0 1 0 852067204 313266176 61402 33554432000 4194304 6014671 140736429688592 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 76481 61402 727 445 0 70026 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 305924

[startup+51.1008 s]
/proc/loadavg: 1.97 2.01 1.99 3/516 692
/proc/meminfo: memFree=10630292/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=329636 CPUtime=51.09 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 65678 0 0 0 5101 8 0 0 25 0 1 0 852067204 337547264 65611 33554432000 4194304 6014671 140736429688592 18446744073709551615 4425388 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 82409 65611 726 445 0 75954 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 329636

[startup+102.32 s]
/proc/loadavg: 1.98 2.00 1.99 3/516 693
/proc/meminfo: memFree=10622436/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=329636 CPUtime=102.31 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 67433 0 0 0 10222 9 0 0 25 0 1 0 852067204 337547264 67351 33554432000 4194304 6014671 140736429688592 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 82409 67351 726 445 0 75954 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 329636

[startup+162.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/516 694
/proc/meminfo: memFree=10612860/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=329636 CPUtime=162.3 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 69748 0 0 0 16220 10 0 0 25 0 1 0 852067204 337547264 69623 33554432000 4194304 6014671 140736429688592 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 82409 69623 726 445 0 75954 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 329636

[startup+222.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/516 696
/proc/meminfo: memFree=10598168/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=343472 CPUtime=222.29 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 73713 0 0 0 22219 10 0 0 25 0 1 0 852067204 351715328 73428 33554432000 4194304 6014671 140736429688592 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 85868 73428 728 445 0 79413 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 343472

[startup+282.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/516 698
/proc/meminfo: memFree=10583244/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=357776 CPUtime=282.3 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 77375 0 0 0 28219 11 0 0 25 0 1 0 852067204 366362624 77087 33554432000 4194304 6014671 140736429688592 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 89444 77087 726 445 0 82989 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 357776

[startup+342.301 s]
/proc/loadavg: 2.16 2.05 2.01 3/516 727
/proc/meminfo: memFree=10790980/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=372484 CPUtime=342.3 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 82479 0 0 0 34218 12 0 0 25 0 1 0 852067204 381423616 82191 33554432000 4194304 6014671 140736429688592 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 93121 82191 729 445 0 86666 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 372484

[startup+402.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/516 732
/proc/meminfo: memFree=10771328/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=372484 CPUtime=402.3 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 82887 0 0 0 40218 12 0 0 25 0 1 0 852067204 381423616 82599 33554432000 4194304 6014671 140736429688592 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 93121 82599 729 445 0 86666 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 372484

[startup+462.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/516 733
/proc/meminfo: memFree=10730656/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=387748 CPUtime=462.31 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 86653 0 0 0 46218 13 0 0 25 0 1 0 852067204 397053952 86362 33554432000 4194304 6014671 140736429688592 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 96937 86362 726 445 0 90482 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 387748

[startup+522.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/516 735
/proc/meminfo: memFree=10693676/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=403328 CPUtime=522.31 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 90272 0 0 0 52217 14 0 0 25 0 1 0 852067204 413007872 89788 33554432000 4194304 6014671 140736429688592 18446744073709551615 4424139 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 100832 89788 726 445 0 94377 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 403328

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 737
/proc/meminfo: memFree=10674056/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=419064 CPUtime=582.31 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 91068 0 0 0 58217 14 0 0 25 0 1 0 852067204 429121536 90584 33554432000 4194304 6014671 140736429688592 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 104766 90584 726 445 0 98311 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 419064

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.11 2.06 2.01 3/516 858
/proc/meminfo: memFree=10328092/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=641784 CPUtime=4062.46 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 128016 0 0 0 406220 26 0 0 25 0 1 0 852067204 657186816 123214 33554432000 4194304 6014671 140736429688592 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 160446 123214 726 445 0 153991 0
Current children cumulated CPU time (s) 4062.46
Current children cumulated vsize (KiB) 641784

[startup+4122.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/516 860
/proc/meminfo: memFree=10327932/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=641784 CPUtime=4122.45 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 128082 0 0 0 412219 26 0 0 25 0 1 0 852067204 657186816 123280 33554432000 4194304 6014671 140736429688592 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 160446 123280 726 445 0 153991 0
Current children cumulated CPU time (s) 4122.45
Current children cumulated vsize (KiB) 641784

[startup+4182.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/516 862
/proc/meminfo: memFree=10327888/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=641784 CPUtime=4182.45 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 128082 0 0 0 418219 26 0 0 25 0 1 0 852067204 657186816 123238 33554432000 4194304 6014671 140736429688592 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 160446 123238 726 445 0 153991 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 641784

[startup+4242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/516 863
/proc/meminfo: memFree=10326964/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=641784 CPUtime=4242.45 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 128124 0 0 0 424219 26 0 0 25 0 1 0 852067204 657186816 123280 33554432000 4194304 6014671 140736429688592 18446744073709551615 4424016 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 160446 123280 726 445 0 153991 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 641784

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 865
/proc/meminfo: memFree=10325804/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=641784 CPUtime=4302.45 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 128366 0 0 0 430219 26 0 0 25 0 1 0 852067204 657186816 123522 33554432000 4194304 6014671 140736429688592 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 160446 123522 726 445 0 153991 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 641784

[startup+4362.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/516 866
/proc/meminfo: memFree=10324896/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=641784 CPUtime=4362.45 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 128366 0 0 0 436219 26 0 0 25 0 1 0 852067204 657186816 123479 33554432000 4194304 6014671 140736429688592 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 160446 123479 726 445 0 153991 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 641784

[startup+4422.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/516 868
/proc/meminfo: memFree=10324992/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=641784 CPUtime=4422.45 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 128366 0 0 0 442219 26 0 0 25 0 1 0 852067204 657186816 123479 33554432000 4194304 6014671 140736429688592 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 160446 123479 726 445 0 153991 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 641784

[startup+4482.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/516 870
/proc/meminfo: memFree=10325444/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=641784 CPUtime=4482.45 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 128366 0 0 0 448219 26 0 0 25 0 1 0 852067204 657186816 123435 33554432000 4194304 6014671 140736429688592 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 160446 123435 726 445 0 153991 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 641784

[startup+4542.3 s]
/proc/loadavg: 2.17 2.07 2.01 3/516 871
/proc/meminfo: memFree=10325284/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=641784 CPUtime=4542.46 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 128414 0 0 0 454219 27 0 0 25 0 1 0 852067204 657186816 123482 33554432000 4194304 6014671 140736429688592 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 160446 123482 726 445 0 153991 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 641784

[startup+4602.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/516 874
/proc/meminfo: memFree=10324756/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=641784 CPUtime=4602.47 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 128414 0 0 0 460220 27 0 0 25 0 1 0 852067204 657186816 123482 33554432000 4194304 6014671 140736429688592 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 160446 123482 726 445 0 153991 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 641784

[startup+4662.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/516 875
/proc/meminfo: memFree=10305752/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=641784 CPUtime=4662.46 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 133083 0 0 0 466218 28 0 0 25 0 1 0 852067204 657186816 128098 33554432000 4194304 6014671 140736429688592 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 160446 128098 726 445 0 153991 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 641784

[startup+4722.32 s]
/proc/loadavg: 2.02 2.04 2.00 3/516 877
/proc/meminfo: memFree=10287620/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=641784 CPUtime=4722.48 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 137610 0 0 0 472219 29 0 0 25 0 1 0 852067204 657186816 132625 33554432000 4194304 6014671 140736429688592 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 160446 132625 726 445 0 153991 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 641784

[startup+4782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 879
/proc/meminfo: memFree=10267744/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=641784 CPUtime=4782.46 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 142242 0 0 0 478216 30 0 0 25 0 1 0 852067204 657186816 137203 33554432000 4194304 6014671 140736429688592 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 160446 137203 726 445 0 153991 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 641784

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 880
/proc/meminfo: memFree=10261260/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=641784 CPUtime=4842.47 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 143991 0 0 0 484216 31 0 0 25 0 1 0 852067204 657186816 138952 33554432000 4194304 6014671 140736429688592 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 160446 138952 726 445 0 153991 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 641784

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 882
/proc/meminfo: memFree=10259588/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=726324 CPUtime=4902.47 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 144187 0 0 0 490216 31 0 0 25 0 1 0 852067204 743755776 139148 33554432000 4194304 6014671 140736429688592 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 181581 139148 727 445 0 175126 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 726324

[startup+4962.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/516 883
/proc/meminfo: memFree=10252232/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=726324 CPUtime=4962.48 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 145895 0 0 0 496216 32 0 0 25 0 1 0 852067204 743755776 140792 33554432000 4194304 6014671 140736429688592 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 181581 140792 726 445 0 175126 0
Current children cumulated CPU time (s) 4962.48
Current children cumulated vsize (KiB) 726324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.07 2.05 2.01 3/516 885
/proc/meminfo: memFree=10252448/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=726324 CPUtime=5000.08 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 145895 0 0 0 499976 32 0 0 25 0 1 0 852067204 743755776 140792 33554432000 4194304 6014671 140736429688592 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 181581 140792 726 445 0 175126 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 726324

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.07 2.05 2.01 3/516 885
/proc/meminfo: memFree=10252448/32950928 swapFree=67074476/67111528
[pid=689] ppid=687 vsize=726324 CPUtime=5000.08 cores=0,2,4,6
/proc/689/stat : 689 (qutersat_releas) R 687 689 396 0 -1 4202496 145895 0 0 0 499976 32 0 0 25 0 1 0 852067204 743755776 140792 33554432000 4194304 6014671 140736429688592 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/689/statm: 181581 140792 726 445 0 175126 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 726324

Child status: 1
Real time (s): 4999.95
CPU time (s): 5000.13
CPU user time (s): 4999.78
CPU system time (s): 0.349946
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 726324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.78
system time used= 0.349946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145899
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= 7204

runsolver used 26.9609 second user time and 59.393 second system time

The end

Launcher Data 

Begin job on node115 at 2011-05-28 23:32:45
IDJOB=3421229
IDBENCH=83909
IDSOLVER=1868
FILE ID=node115/3421229-1306618365
RUNJOBID= node115-1306613061-414
PBS_JOBID= 13471620
Free space on /tmp= 73164 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_50_30_20_1-log.shuffled-as.sat03-107.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421229-1306618365/watcher-3421229-1306618365 -o /tmp/evaluation-result-3421229-1306618365/solver-3421229-1306618365 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421229-1306618365.cnf 368081474

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 5f29341b29f4bbeb333d68befe08c7ae
RANDOM SEED=368081474

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      10893660 kB
Buffers:        178948 kB
Cached:        3747516 kB
SwapCached:       5152 kB
Active:       14550104 kB
Inactive:      7176876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      10893660 kB
SwapTotal:    67111528 kB
SwapFree:     67074476 kB
Dirty:            3892 kB
Writeback:           0 kB
AnonPages:    17798740 kB
Mapped:          43252 kB
Slab:           183604 kB
PageTables:      76492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 152357640 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= 73164 MiB
End job on node115 at 2011-05-29 00:56:07