Trace number 3376007

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) 1300.06 1300.04

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S976428817-077-UNKNOWN.cnf
MD5SUM4d2cfd51677809bb15d90c916352e4e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark353.72
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
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 530000
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 1500 #clause: 30000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 1500
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1500 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 30000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 30000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.02/0.08	c Uncover Clauses avg size: 5 max size: 5
0.02/0.08	c Final circuit: i/l/o/s    1500       0   30000    119295
0.02/0.08	c CnfToAig: Time: 0.07 s
0.08/0.18	c TmMap: Set choices finish.
0.19/0.21	c TmMap: Set big and: 30700
0.19/0.21	c TmMap: Origin: 120796 ClauseNum: 357885 --> New: 32201 ClauseNum: 180695
0.19/0.21	c TmMap: Time: 0.05
0.19/0.23	c Try to Add: #clause: 61400 #xorclause: 0
0.19/0.24	c #var: 2200 #clauses: 30701 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-3376007-1305468836/watcher-3376007-1305468836 -o /tmp/evaluation-result-3376007-1305468836/solver-3376007-1305468836 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376007-1305468836.cnf 509164553 

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: 4.20 4.13 5.02 5/402 9480
/proc/meminfo: memFree=18615820/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=32364 CPUtime=0 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 1921 0 0 0 0 0 0 0 25 0 1 0 639299716 33140736 1857 33554432000 4194304 6014671 140735890576784 18446744073709551615 255106768640 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 8091 1857 377 445 0 1636 0

[startup+0.0363469 s]
/proc/loadavg: 4.20 4.13 5.02 5/402 9480
/proc/meminfo: memFree=18615820/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=35948 CPUtime=0.02 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 2714 0 0 0 2 0 0 0 25 0 1 0 639299716 36810752 2650 33554432000 4194304 6014671 140735890576784 18446744073709551615 4335586 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 8987 2651 398 445 0 2532 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 35948

[startup+0.100378 s]
/proc/loadavg: 4.20 4.13 5.02 5/402 9480
/proc/meminfo: memFree=18615820/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=52908 CPUtime=0.08 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 7022 0 0 0 8 0 0 0 25 0 1 0 639299716 54177792 6959 33554432000 4194304 6014671 140735890576784 18446744073709551615 4259508 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 13227 6990 668 445 0 6772 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52908

[startup+0.300351 s]
/proc/loadavg: 4.20 4.13 5.02 5/402 9480
/proc/meminfo: memFree=18615820/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=76188 CPUtime=0.29 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 13216 0 0 0 28 1 0 0 25 0 1 0 639299716 78016512 13151 33554432000 4194304 6014671 140735890576784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 19047 13151 696 445 0 12592 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76188

[startup+0.700282 s]
/proc/loadavg: 4.20 4.13 5.02 5/402 9480
/proc/meminfo: memFree=18615820/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=76188 CPUtime=0.69 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 13241 0 0 0 68 1 0 0 25 0 1 0 639299716 78016512 13176 33554432000 4194304 6014671 140735890576784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 19047 13176 721 445 0 12592 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76188

[startup+1.50116 s]
/proc/loadavg: 4.18 4.12 5.01 5/403 9481
/proc/meminfo: memFree=18563732/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=76188 CPUtime=1.49 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 13242 0 0 0 148 1 0 0 25 0 1 0 639299716 78016512 13177 33554432000 4194304 6014671 140735890576784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 19047 13177 722 445 0 12592 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76188

[startup+3.10087 s]
/proc/loadavg: 4.18 4.12 5.01 5/403 9481
/proc/meminfo: memFree=18555672/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=97252 CPUtime=3.09 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 14797 0 0 0 308 1 0 0 25 0 1 0 639299716 99586048 14732 33554432000 4194304 6014671 140735890576784 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 24313 14732 722 445 0 17858 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97252

[startup+6.30029 s]
/proc/loadavg: 4.18 4.12 5.01 5/403 9482
/proc/meminfo: memFree=18522784/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=118760 CPUtime=6.29 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 20548 0 0 0 627 2 0 0 25 0 1 0 639299716 121610240 20483 33554432000 4194304 6014671 140735890576784 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 29690 20483 726 445 0 23235 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118760

[startup+12.7012 s]
/proc/loadavg: 4.15 4.12 5.00 5/403 9482
/proc/meminfo: memFree=18474440/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=184336 CPUtime=12.69 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 26289 0 0 0 1266 3 0 0 25 0 1 0 639299716 188760064 26224 33554432000 4194304 6014671 140735890576784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 46084 26224 726 445 0 39629 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 184336

[startup+25.5009 s]
/proc/loadavg: 4.13 4.11 4.99 5/403 9482
/proc/meminfo: memFree=18366664/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=228672 CPUtime=25.49 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 45084 0 0 0 2542 7 0 0 25 0 1 0 639299716 234160128 45019 33554432000 4194304 6014671 140735890576784 18446744073709551615 4534932 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 57168 45019 726 445 0 50713 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 228672

[startup+51.1004 s]
/proc/loadavg: 4.08 4.10 4.96 5/403 9483
/proc/meminfo: memFree=18265284/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=273516 CPUtime=51.09 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 45916 0 0 0 5102 7 0 0 25 0 1 0 639299716 280080384 45851 33554432000 4194304 6014671 140735890576784 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 68379 45851 726 445 0 61924 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 273516

[startup+102.315 s]
/proc/loadavg: 4.07 4.10 4.91 5/403 9484
/proc/meminfo: memFree=18210040/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=273516 CPUtime=102.3 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 48958 0 0 0 10222 8 0 0 25 0 1 0 639299716 280080384 48762 33554432000 4194304 6014671 140735890576784 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 68379 48762 726 445 0 61924 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 273516

[startup+162.301 s]
/proc/loadavg: 4.10 4.10 4.85 5/403 9486
/proc/meminfo: memFree=18081044/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=321996 CPUtime=162.3 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 55960 0 0 0 16220 10 0 0 25 0 1 0 639299716 329723904 52611 33554432000 4194304 6014671 140735890576784 18446744073709551615 4423908 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 80499 52611 728 445 0 74044 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 321996

[startup+222.3 s]
/proc/loadavg: 4.08 4.09 4.80 5/403 9487
/proc/meminfo: memFree=17976108/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=420992 CPUtime=222.29 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 67724 0 0 0 22217 12 0 0 25 0 1 0 639299716 431095808 64373 33554432000 4194304 6014671 140735890576784 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 105248 64373 726 445 0 98793 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 420992

[startup+282.301 s]
/proc/loadavg: 4.06 4.08 4.75 5/403 9489
/proc/meminfo: memFree=17819336/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471400 CPUtime=282.29 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 86182 0 0 0 28213 16 0 0 25 0 1 0 639299716 482713600 82831 33554432000 4194304 6014671 140735890576784 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117850 82831 726 445 0 111395 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 471400

[startup+342.3 s]
/proc/loadavg: 4.02 4.07 4.70 5/403 9490
/proc/meminfo: memFree=17788180/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471400 CPUtime=342.3 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 89233 0 0 0 34213 17 0 0 25 0 1 0 639299716 482713600 85833 33554432000 4194304 6014671 140735890576784 18446744073709551615 4379933 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117850 85833 726 445 0 111395 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 471400

[startup+402.301 s]
/proc/loadavg: 4.05 4.06 4.66 5/403 9492
/proc/meminfo: memFree=17717080/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471400 CPUtime=402.29 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 89840 0 0 0 40212 17 0 0 25 0 1 0 639299716 482713600 86440 33554432000 4194304 6014671 140735890576784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117850 86440 726 445 0 111395 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 471400

[startup+462.301 s]
/proc/loadavg: 4.02 4.05 4.62 5/403 9494
/proc/meminfo: memFree=17676744/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471400 CPUtime=462.3 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 90425 0 0 0 46212 18 0 0 25 0 1 0 639299716 482713600 87025 33554432000 4194304 6014671 140735890576784 18446744073709551615 4424016 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117850 87025 726 445 0 111395 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 471400

[startup+522.301 s]
/proc/loadavg: 4.00 4.04 4.58 5/403 9495
/proc/meminfo: memFree=17613720/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471400 CPUtime=522.3 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 91134 0 0 0 52212 18 0 0 25 0 1 0 639299716 482713600 87734 33554432000 4194304 6014671 140735890576784 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117850 87734 726 445 0 111395 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 471400

[startup+582.301 s]
/proc/loadavg: 4.00 4.03 4.54 5/403 9497
/proc/meminfo: memFree=17595564/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471400 CPUtime=582.3 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 91569 0 0 0 58212 18 0 0 25 0 1 0 639299716 482713600 88169 33554432000 4194304 6014671 140735890576784 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117850 88169 726 445 0 111395 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 471400

[startup+642.301 s]
/proc/loadavg: 4.05 4.04 4.51 5/403 9498
/proc/meminfo: memFree=17591312/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471400 CPUtime=642.32 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 92041 0 0 0 64213 19 0 0 25 0 1 0 639299716 482713600 88641 33554432000 4194304 6014671 140735890576784 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117850 88641 726 445 0 111395 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 471400

[startup+702.301 s]
/proc/loadavg: 4.02 4.03 4.47 5/403 9503
/proc/meminfo: memFree=17566344/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471400 CPUtime=702.31 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 92543 0 0 0 70212 19 0 0 25 0 1 0 639299716 482713600 89143 33554432000 4194304 6014671 140735890576784 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117850 89143 726 445 0 111395 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 471400

[startup+762.315 s]
/proc/loadavg: 4.16 4.06 4.45 5/403 9505
/proc/meminfo: memFree=17532592/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471400 CPUtime=762.32 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 92831 0 0 0 76213 19 0 0 25 0 1 0 639299716 482713600 89431 33554432000 4194304 6014671 140735890576784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117850 89431 726 445 0 111395 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 471400

[startup+822.301 s]
/proc/loadavg: 4.11 4.06 4.43 5/403 9506
/proc/meminfo: memFree=17517916/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471528 CPUtime=822.31 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 96228 0 0 0 82211 20 0 0 25 0 1 0 639299716 482844672 92828 33554432000 4194304 6014671 140735890576784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117882 92828 726 445 0 111427 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 471528

[startup+882.3 s]
/proc/loadavg: 4.04 4.05 4.40 5/403 9508
/proc/meminfo: memFree=17433692/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471528 CPUtime=882.31 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 96559 0 0 0 88211 20 0 0 25 0 1 0 639299716 482844672 93159 33554432000 4194304 6014671 140735890576784 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117882 93159 726 445 0 111427 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 471528

[startup+942.301 s]
/proc/loadavg: 4.07 4.06 4.38 5/403 9509
/proc/meminfo: memFree=17429196/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471528 CPUtime=942.31 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 96999 0 0 0 94211 20 0 0 25 0 1 0 639299716 482844672 93599 33554432000 4194304 6014671 140735890576784 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117882 93599 726 445 0 111427 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 471528

[startup+1002.3 s]
/proc/loadavg: 3.97 4.03 4.34 5/403 9539
/proc/meminfo: memFree=19726792/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471528 CPUtime=1002.31 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 100915 0 0 0 100210 21 0 0 25 0 1 0 639299716 482844672 97515 33554432000 4194304 6014671 140735890576784 18446744073709551615 4534932 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117882 97515 726 445 0 111427 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 471528

[startup+1062.3 s]
/proc/loadavg: 3.99 4.02 4.32 5/403 9541
/proc/meminfo: memFree=19666956/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471528 CPUtime=1062.31 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 110324 0 0 0 106208 23 0 0 25 0 1 0 639299716 482844672 106924 33554432000 4194304 6014671 140735890576784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117882 106924 726 445 0 111427 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 471528

[startup+1122.3 s]
/proc/loadavg: 3.99 4.02 4.30 5/403 9542
/proc/meminfo: memFree=19622164/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471528 CPUtime=1122.31 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 110964 0 0 0 112208 23 0 0 25 0 1 0 639299716 482844672 107564 33554432000 4194304 6014671 140735890576784 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117882 107564 726 445 0 111427 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 471528

[startup+1182.3 s]
/proc/loadavg: 4.07 4.03 4.28 5/403 9544
/proc/meminfo: memFree=19588404/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471528 CPUtime=1182.32 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 111565 0 0 0 118208 24 0 0 25 0 1 0 639299716 482844672 108165 33554432000 4194304 6014671 140735890576784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117882 108165 726 445 0 111427 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 471528

[startup+1242.3 s]
/proc/loadavg: 4.09 4.04 4.27 5/403 9573
/proc/meminfo: memFree=19874700/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=471528 CPUtime=1242.32 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 114107 0 0 0 124207 25 0 0 25 0 1 0 639299716 482844672 110707 33554432000 4194304 6014671 140735890576784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 117882 110707 726 445 0 111427 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 471528



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.95 4.01 4.24 4/397 9593
/proc/meminfo: memFree=20062024/32951124 swapFree=67111348/67111528
[pid=9480] ppid=9478 vsize=531072 CPUtime=1300.03 cores=0,2
/proc/9480/stat : 9480 (qutersat_releas) R 9478 9480 9135 0 -1 4202496 121964 0 0 0 129976 27 0 0 25 0 1 0 639299716 543817728 118564 33554432000 4194304 6014671 140735890576784 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9480/statm: 132768 118564 726 445 0 126313 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 531072

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

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

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1299.76
CPU system time (s): 0.296954
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 531072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121969
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= 11
involuntary context switches= 3067

runsolver used 5.36518 second user time and 11.2133 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-15 16:13:56
IDJOB=3376007
IDBENCH=82516
IDSOLVER=1856
FILE ID=node144/3376007-1305468836
RUNJOBID= node144-1305468273-9153
PBS_JOBID= 13325330
Free space on /tmp= 73184 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S976428817-077-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376007-1305468836/watcher-3376007-1305468836 -o /tmp/evaluation-result-3376007-1305468836/solver-3376007-1305468836 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376007-1305468836.cnf 509164553

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

MD5SUM BENCH= 4d2cfd51677809bb15d90c916352e4e2
RANDOM SEED=509164553

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18616092 kB
Buffers:        318132 kB
Cached:        3988176 kB
SwapCached:          0 kB
Active:       11062056 kB
Inactive:      2911440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18616092 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            5004 kB
Writeback:           0 kB
AnonPages:     9666772 kB
Mapped:          38548 kB
Slab:           248944 kB
PageTables:      46492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110662512 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= 73216 MiB
End job on node144 at 2011-05-15 16:35:38