Trace number 3188376

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1299.85 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S862393334-098-UNKNOWN.cnf
MD5SUM860d0404ebc2282cbe692f8828f81b2c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark454.473
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data 

0.00/0.12	c Set FPU double precision.
0.00/0.13	c Parse Cnf success: #var: 200 #clause: 17000
0.00/0.13	c Find Units :          0
0.00/0.13	c Find Invs  :          0
0.00/0.13	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.13	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.13	c Find Ite   :          0
0.00/0.13	c UnDirect variable: 0
0.00/0.13	c UnDirect to Direct Gate: 0
0.00/0.13	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.13	c Break Cycle : 0
0.00/0.13	c Total Root : 0 Undef Var: 200
0.00/0.13	c After covering, Total Root: 0 Leaf: 0
0.00/0.13	c Variable( cover/uncovered/unused ): 0 200 0
0.00/0.13	c Unit Clauses: 0
0.00/0.13	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.13	c Clauses( cover/uncovered ): 0 17000
0.00/0.13	c Total Clauses( cover/uncovered ): 0 17000 0%
0.00/0.13	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.18	c Uncover Clauses avg size: 7 max size: 7
0.00/0.18	c Final circuit: i/l/o/s     200       0   17000     79616
0.00/0.18	c CnfToAig: Time: 0.05 s
0.07/0.27	c TmMap: Set choices finish.
0.18/0.30	c TmMap: Set big and: 27832
0.18/0.30	c TmMap: Origin: 79817 ClauseNum: 238848 --> New: 28033 ClauseNum: 137592
0.18/0.30	c TmMap: Time: 0.05
0.18/0.31	c Try to Add: #clause: 55664 #xorclause: 0
0.18/0.33	c #var: 11032 #clauses: 27833 Solving... 
1299.83/1300.00	c Time Out !!
1299.83/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188376-1302280081/watcher-3188376-1302280081 -o /tmp/evaluation-result-3188376-1302280081/solver-3188376-1302280081 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188376-1302280081.cnf 608776646 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 7.35 7.68 6.83 2/177 16655
/proc/meminfo: memFree=30429444/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=16508 CPUtime=0 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) D 16653 16655 16617 0 -1 4194304 116 0 0 0 0 0 0 0 25 0 1 0 72199368 16904192 66 33554432000 4194304 6016207 140735418669264 18446744073709551615 268655738599 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 0
/proc/16655/statm: 4127 66 49 445 0 88 0

[startup+0.0681979 s]
/proc/loadavg: 7.35 7.68 6.83 2/177 16655
/proc/meminfo: memFree=30429444/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=18612 CPUtime=0 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) D 16653 16655 16617 0 -1 4194304 117 0 0 0 0 0 0 0 25 0 1 0 72199368 19058688 67 33554432000 4194304 6016207 140735418669264 18446744073709551615 268655742486 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 2
/proc/16655/statm: 4653 67 49 445 0 89 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18612

[startup+0.101244 s]
/proc/loadavg: 7.35 7.68 6.83 2/177 16655
/proc/meminfo: memFree=30429444/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=18612 CPUtime=0 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) D 16653 16655 16617 0 -1 4194304 117 0 0 0 0 0 0 0 25 0 1 0 72199368 19058688 67 33554432000 4194304 6016207 140735418669264 18446744073709551615 268655742486 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 2
/proc/16655/statm: 4653 67 49 445 0 89 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18612

[startup+0.301175 s]
/proc/loadavg: 7.35 7.68 6.83 2/177 16655
/proc/meminfo: memFree=30429444/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=63868 CPUtime=0.18 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 9893 0 1 0 17 1 0 0 24 0 1 0 72199368 65400832 9826 33554432000 4194304 6016207 140735418669264 18446744073709551615 4253955 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 15967 9828 672 445 0 9511 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 63868

[startup+0.701109 s]
/proc/loadavg: 7.35 7.68 6.83 2/177 16655
/proc/meminfo: memFree=30429444/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=73096 CPUtime=0.57 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 10449 0 1 0 56 1 0 0 25 0 1 0 72199368 74850304 10382 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 18274 10382 692 445 0 11818 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 73096

[startup+1.50097 s]
/proc/loadavg: 7.35 7.68 6.83 5/190 16678
/proc/meminfo: memFree=30190668/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=73096 CPUtime=1.37 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 10595 0 1 0 136 1 0 0 25 0 1 0 72199368 74850304 10528 33554432000 4194304 6016207 140735418669264 18446744073709551615 4377873 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 18274 10528 719 445 0 11818 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 73096

[startup+3.10069 s]
/proc/loadavg: 7.35 7.68 6.83 5/190 16678
/proc/meminfo: memFree=30167840/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=92364 CPUtime=2.97 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 11743 0 1 0 296 1 0 0 25 0 1 0 72199368 94580736 11676 33554432000 4194304 6016207 140735418669264 18446744073709551615 4378500 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 23091 11676 719 445 0 16635 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 92364

[startup+6.30112 s]
/proc/loadavg: 7.08 7.62 6.82 5/190 16678
/proc/meminfo: memFree=30140064/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=102228 CPUtime=6.17 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 12902 0 1 0 616 1 0 0 25 0 1 0 72199368 104681472 12835 33554432000 4194304 6016207 140735418669264 18446744073709551615 4674719 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 25557 12835 728 445 0 19101 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 102228

[startup+12.701 s]
/proc/loadavg: 6.84 7.56 6.80 5/190 16678
/proc/meminfo: memFree=30079552/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=112636 CPUtime=12.57 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 17495 0 1 0 1255 2 0 0 25 0 1 0 72199368 115339264 17428 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 28159 17428 728 445 0 21703 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 112636

[startup+25.5008 s]
/proc/loadavg: 6.21 7.39 6.76 5/190 16678
/proc/meminfo: memFree=29910496/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=133968 CPUtime=25.38 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 24053 0 1 0 2535 3 0 0 25 0 1 0 72199368 137183232 23986 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 33492 23986 728 445 0 27036 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 133968

[startup+51.1003 s]
/proc/loadavg: 5.45 7.11 6.68 5/190 16679
/proc/meminfo: memFree=29722676/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=166900 CPUtime=50.97 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 28360 0 1 0 5093 4 0 0 25 0 1 0 72199368 170905600 28293 33554432000 4194304 6016207 140735418669264 18446744073709551615 4370927 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 41725 28293 728 445 0 35269 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 166900

[startup+102.306 s]
/proc/loadavg: 4.63 6.63 6.54 5/190 16680
/proc/meminfo: memFree=29619112/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=190228 CPUtime=102.17 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 34328 0 1 0 10211 6 0 0 25 0 1 0 72199368 194793472 34261 33554432000 4194304 6016207 140735418669264 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 47557 34261 730 445 0 41101 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 190228

[startup+162.301 s]
/proc/loadavg: 4.23 6.15 6.38 5/190 16682
/proc/meminfo: memFree=29476344/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=238424 CPUtime=162.15 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 43868 0 1 0 16207 8 0 0 25 0 1 0 72199368 244146176 43799 33554432000 4194304 6016207 140735418669264 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 59606 43799 728 445 0 53150 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 238424

[startup+222.301 s]
/proc/loadavg: 4.16 5.77 6.23 5/190 16684
/proc/meminfo: memFree=29344368/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=335908 CPUtime=222.15 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 48671 0 1 0 22205 10 0 0 25 0 1 0 72199368 343969792 48526 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 83977 48526 728 445 0 77521 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 335908

[startup+282.301 s]
/proc/loadavg: 4.17 5.48 6.10 5/190 16685
/proc/meminfo: memFree=29179656/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=335908 CPUtime=282.15 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 51695 0 1 0 28205 10 0 0 25 0 1 0 72199368 343969792 51489 33554432000 4194304 6016207 140735418669264 18446744073709551615 4373992 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 83977 51489 728 445 0 77521 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 335908

[startup+342.301 s]
/proc/loadavg: 4.12 5.22 5.97 5/190 16687
/proc/meminfo: memFree=29139188/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=335908 CPUtime=342.15 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 51835 0 1 0 34204 11 0 0 25 0 1 0 72199368 343969792 51582 33554432000 4194304 6016207 140735418669264 18446744073709551615 4426928 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 83977 51582 728 445 0 77521 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 335908

[startup+402.301 s]
/proc/loadavg: 4.04 5.00 5.84 5/190 16688
/proc/meminfo: memFree=29099328/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=335908 CPUtime=402.14 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 51895 0 1 0 40203 11 0 0 25 0 1 0 72199368 343969792 51563 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425544 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 83977 51563 728 445 0 77521 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 335908

[startup+462.301 s]
/proc/loadavg: 4.01 4.81 5.73 5/190 16690
/proc/meminfo: memFree=29036904/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=335908 CPUtime=462.14 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 51976 0 1 0 46202 12 0 0 25 0 1 0 72199368 343969792 51615 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 83977 51615 728 445 0 77521 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 335908

[startup+522.3 s]
/proc/loadavg: 4.00 4.66 5.62 5/190 16692
/proc/meminfo: memFree=29022840/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=335908 CPUtime=522.14 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 52091 0 1 0 52202 12 0 0 25 0 1 0 72199368 343969792 51669 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 83977 51669 728 445 0 77521 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 335908

[startup+582.301 s]
/proc/loadavg: 4.00 4.54 5.51 5/190 16693
/proc/meminfo: memFree=29012736/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=335908 CPUtime=582.13 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 52215 0 1 0 58201 12 0 0 25 0 1 0 72199368 343969792 51728 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 83977 51728 728 445 0 77521 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 335908

[startup+642.3 s]
/proc/loadavg: 4.00 4.44 5.41 5/190 16695
/proc/meminfo: memFree=28996064/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=335908 CPUtime=642.14 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 53971 0 1 0 64201 13 0 0 25 0 1 0 72199368 343969792 53447 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 83977 53447 728 445 0 77521 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 335908

[startup+702.301 s]
/proc/loadavg: 4.00 4.36 5.32 5/190 16696
/proc/meminfo: memFree=28974936/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=391600 CPUtime=702.13 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 57702 0 1 0 70198 15 0 0 25 0 1 0 72199368 400998400 57139 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 97900 57139 728 445 0 91444 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 391600

[startup+762.306 s]
/proc/loadavg: 4.00 4.29 5.24 5/190 16698
/proc/meminfo: memFree=28967428/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=391600 CPUtime=762.13 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 57790 0 1 0 76198 15 0 0 25 0 1 0 72199368 400998400 57183 33554432000 4194304 6016207 140735418669264 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 97900 57183 728 445 0 91444 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 391600

[startup+822.301 s]
/proc/loadavg: 4.04 4.25 5.16 5/190 16700
/proc/meminfo: memFree=28955608/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=391600 CPUtime=822.13 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 59416 0 1 0 82197 16 0 0 25 0 1 0 72199368 400998400 58763 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 97900 58763 728 445 0 91444 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 391600

[startup+882.301 s]
/proc/loadavg: 4.13 4.23 5.10 5/190 16701
/proc/meminfo: memFree=28934216/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=391600 CPUtime=882.13 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 62018 0 1 0 88196 17 0 0 25 0 1 0 72199368 400998400 61318 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 97900 61318 728 445 0 91444 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 391600

[startup+942.301 s]
/proc/loadavg: 4.05 4.19 5.03 5/190 16703
/proc/meminfo: memFree=28899076/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=391600 CPUtime=942.12 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 62450 0 1 0 94195 17 0 0 25 0 1 0 72199368 400998400 61750 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 97900 61750 728 445 0 91444 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 391600

[startup+1002.3 s]
/proc/loadavg: 4.02 4.15 4.96 5/190 16704
/proc/meminfo: memFree=28868628/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=391600 CPUtime=1002.13 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 68704 0 1 0 100193 20 0 0 25 0 1 0 72199368 400998400 67948 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 97900 67948 728 445 0 91444 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 391600

[startup+1062.3 s]
/proc/loadavg: 4.00 4.12 4.90 5/190 16706
/proc/meminfo: memFree=28717788/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=391600 CPUtime=1062.13 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 68716 0 1 0 106193 20 0 0 25 0 1 0 72199368 400998400 67960 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 97900 67960 728 445 0 91444 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 391600

[startup+1122.3 s]
/proc/loadavg: 4.00 4.10 4.84 5/190 16708
/proc/meminfo: memFree=28688104/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=391600 CPUtime=1122.13 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 69235 0 1 0 112192 21 0 0 25 0 1 0 72199368 400998400 68419 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 97900 68419 728 445 0 91444 0
Current children cumulated CPU time (s) 1122.13
Current children cumulated vsize (KiB) 391600

[startup+1182.3 s]
/proc/loadavg: 4.00 4.08 4.78 5/190 16709
/proc/meminfo: memFree=28648984/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=391600 CPUtime=1182.13 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 69285 0 1 0 118192 21 0 0 25 0 1 0 72199368 400998400 68469 33554432000 4194304 6016207 140735418669264 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 97900 68469 728 445 0 91444 0
Current children cumulated CPU time (s) 1182.13
Current children cumulated vsize (KiB) 391600

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 4.73 5/190 16711
/proc/meminfo: memFree=28640864/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=391600 CPUtime=1242.13 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 69742 0 1 0 124191 22 0 0 25 0 1 0 72199368 400998400 68862 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 97900 68862 728 445 0 91444 0
Current children cumulated CPU time (s) 1242.13
Current children cumulated vsize (KiB) 391600



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.68 5/190 16712
/proc/meminfo: memFree=28600748/32951124 swapFree=67111528/67111528
[pid=16655] ppid=16653 vsize=391600 CPUtime=1299.83 cores=0,2
/proc/16655/stat : 16655 (qutersat_releas) R 16653 16655 16617 0 -1 4202496 69847 0 1 0 129961 22 0 0 25 0 1 0 72199368 400998400 68967 33554432000 4194304 6016207 140735418669264 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/16655/statm: 97900 68967 728 445 0 91444 0
Current children cumulated CPU time (s) 1299.83
Current children cumulated vsize (KiB) 391600

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): 1300.02
CPU time (s): 1299.85
CPU user time (s): 1299.61
CPU system time (s): 0.235964
CPU usage (%): 99.987
Max. virtual memory (cumulated for all children) (KiB): 391600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.61
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69852
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 33
involuntary context switches= 5832

runsolver used 2.33764 second user time and 4.69629 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-08 18:28:01
IDJOB=3188376
IDBENCH=82507
IDSOLVER=1607
FILE ID=node107/3188376-1302280081
RUNJOBID= node107-1302280081-16635
PBS_JOBID= 12919057
Free space on /tmp= 73796 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S862393334-098-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188376-1302280081/watcher-3188376-1302280081 -o /tmp/evaluation-result-3188376-1302280081/solver-3188376-1302280081 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188376-1302280081.cnf 608776646

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

MD5SUM BENCH= 860d0404ebc2282cbe692f8828f81b2c
RANDOM SEED=608776646

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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	: 5332.75
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      30429484 kB
Buffers:        311584 kB
Cached:        1929208 kB
SwapCached:          0 kB
Active:         752112 kB
Inactive:      1551064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30429484 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1976 kB
Writeback:           0 kB
AnonPages:       62504 kB
Mapped:          14324 kB
Slab:           152620 kB
PageTables:       4996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   184424 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= 73784 MiB
End job on node107 at 2011-04-08 18:49:43