Trace number 3188389

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S941604910-059-UNKNOWN.cnf
MD5SUMc78d6e1455a357419b7ce124c081a6ba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.0632
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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: 1000 #clause: 20000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.03	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 1000
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 1000 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 20000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 20000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.04/0.06	c Uncover Clauses avg size: 5 max size: 5
0.04/0.06	c Final circuit: i/l/o/s    1000       0   20000     79263
0.04/0.06	c CnfToAig: Time: 0.04 s
0.07/0.13	c TmMap: Set choices finish.
0.07/0.16	c TmMap: Set big and: 20727
0.07/0.16	c TmMap: Origin: 80264 ClauseNum: 237789 --> New: 21728 ClauseNum: 120718
0.07/0.16	c TmMap: Time: 0.03
0.07/0.17	c Try to Add: #clause: 41454 #xorclause: 0
0.07/0.18	c #var: 1727 #clauses: 20728 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3188389-1302280144/watcher-3188389-1302280144 -o /tmp/evaluation-result-3188389-1302280144/solver-3188389-1302280144 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188389-1302280144.cnf 1844794195 

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: 4.44 6.52 7.13 4/182 13523
/proc/meminfo: memFree=12107116/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=26264 CPUtime=0 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) D 13521 13523 13481 0 -1 4194304 265 0 0 0 0 0 0 0 25 0 1 0 339612606 26894336 212 33554432000 4194304 6016207 140735900779344 18446744073709551615 246511871464 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 0
/proc/13523/statm: 6566 212 173 445 0 97 0

[startup+0.0662649 s]
/proc/loadavg: 4.44 6.52 7.13 4/182 13523
/proc/meminfo: memFree=12107116/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=41068 CPUtime=0.04 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 3944 0 3 0 4 0 0 0 25 0 1 0 339612606 42053632 3881 33554432000 4194304 6016207 140735900779344 18446744073709551615 4234846 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 10267 3881 400 445 0 3811 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 41068

[startup+0.10026 s]
/proc/loadavg: 4.44 6.52 7.13 4/182 13523
/proc/meminfo: memFree=12107116/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=51676 CPUtime=0.07 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 7041 0 3 0 7 0 0 0 25 0 1 0 339612606 52916224 6977 33554432000 4194304 6016207 140735900779344 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 12919 6979 670 445 0 6463 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 51676

[startup+0.30024 s]
/proc/loadavg: 4.44 6.52 7.13 4/182 13523
/proc/meminfo: memFree=12107116/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=63928 CPUtime=0.27 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 10086 0 3 0 27 0 0 0 25 0 1 0 339612606 65462272 10022 33554432000 4194304 6016207 140735900779344 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 15982 10022 709 445 0 9526 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 63928

[startup+0.70118 s]
/proc/loadavg: 4.44 6.52 7.13 4/182 13523
/proc/meminfo: memFree=12107116/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=73544 CPUtime=0.67 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 10404 0 3 0 67 0 0 0 25 0 1 0 339612606 75309056 10340 33554432000 4194304 6016207 140735900779344 18446744073709551615 246516530886 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 18386 10340 719 445 0 11930 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 73544

[startup+1.50105 s]
/proc/loadavg: 4.44 6.52 7.13 5/194 13542
/proc/meminfo: memFree=11767880/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=83412 CPUtime=1.48 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 11910 0 3 0 147 1 0 0 25 0 1 0 339612606 85413888 11846 33554432000 4194304 6016207 140735900779344 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 20853 11846 719 445 0 14397 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 83412

[startup+3.10074 s]
/proc/loadavg: 4.40 6.48 7.11 5/194 13542
/proc/meminfo: memFree=11719768/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=93420 CPUtime=3.07 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 13586 0 3 0 306 1 0 0 25 0 1 0 339612606 95662080 13522 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 23355 13522 728 445 0 16899 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 93420

[startup+6.30113 s]
/proc/loadavg: 4.40 6.48 7.11 5/194 13542
/proc/meminfo: memFree=11685920/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=93420 CPUtime=6.27 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 14695 0 3 0 626 1 0 0 25 0 1 0 339612606 95662080 14631 33554432000 4194304 6016207 140735900779344 18446744073709551615 4380648 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 23355 14631 728 445 0 16899 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 93420

[startup+12.701 s]
/proc/loadavg: 4.34 6.40 7.07 5/194 13542
/proc/meminfo: memFree=11622408/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=104756 CPUtime=12.68 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 19564 0 3 0 1265 3 0 0 25 0 1 0 339612606 107270144 19500 33554432000 4194304 6016207 140735900779344 18446744073709551615 4536804 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 26189 19500 728 445 0 19733 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 104756

[startup+25.5006 s]
/proc/loadavg: 4.29 6.32 7.04 5/194 13543
/proc/meminfo: memFree=11396132/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=128088 CPUtime=25.47 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 25013 0 3 0 2544 3 0 0 25 0 1 0 339612606 131162112 24927 33554432000 4194304 6016207 140735900779344 18446744073709551615 4536804 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 32022 24927 729 445 0 25566 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 128088

[startup+51.101 s]
/proc/loadavg: 4.19 6.13 6.96 5/194 13543
/proc/meminfo: memFree=11161352/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=246408 CPUtime=51.08 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 38246 0 3 0 5102 6 0 0 25 0 1 0 339612606 252321792 38159 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 61602 38159 728 445 0 55146 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 246408

[startup+102.307 s]
/proc/loadavg: 4.14 5.78 6.79 5/194 13545
/proc/meminfo: memFree=10904412/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=246408 CPUtime=102.28 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 40604 0 3 0 10222 6 0 0 25 0 1 0 339612606 252321792 40491 33554432000 4194304 6016207 140735900779344 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 61602 40491 728 445 0 55146 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 246408

[startup+162.301 s]
/proc/loadavg: 4.11 5.47 6.62 5/194 13546
/proc/meminfo: memFree=10788828/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=338272 CPUtime=162.28 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 49279 0 3 0 16220 8 0 0 25 0 1 0 339612606 346390528 49084 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 84568 49084 728 445 0 78112 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 338272

[startup+222.301 s]
/proc/loadavg: 4.08 5.22 6.46 5/194 13548
/proc/meminfo: memFree=10726192/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=386212 CPUtime=222.28 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 61951 0 3 0 22217 11 0 0 25 0 1 0 339612606 395481088 58361 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 96553 58361 754 445 0 90097 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 386212

[startup+282.301 s]
/proc/loadavg: 4.09 5.01 6.31 5/194 13550
/proc/meminfo: memFree=10624612/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=482604 CPUtime=282.29 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 66684 0 3 0 28216 13 0 0 25 0 1 0 339612606 494186496 63094 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 120651 63094 754 445 0 114195 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 482604

[startup+342.301 s]
/proc/loadavg: 4.16 4.85 6.17 5/194 13551
/proc/meminfo: memFree=10575240/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=482604 CPUtime=342.28 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 68983 0 3 0 34215 13 0 0 25 0 1 0 339612606 494186496 65374 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 120651 65374 735 445 0 114195 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 482604

[startup+402.301 s]
/proc/loadavg: 4.06 4.70 6.03 5/194 13553
/proc/meminfo: memFree=10534060/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=482604 CPUtime=402.28 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 72092 0 3 0 40214 14 0 0 25 0 1 0 339612606 494186496 68483 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 120651 68483 735 445 0 114195 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 482604

[startup+462.301 s]
/proc/loadavg: 4.05 4.58 5.91 5/194 13554
/proc/meminfo: memFree=10452684/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=482604 CPUtime=462.29 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 73129 0 3 0 46214 15 0 0 25 0 1 0 339612606 494186496 69520 33554432000 4194304 6016207 140735900779344 18446744073709551615 4381447 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 120651 69520 735 445 0 114195 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 482604

[startup+522.301 s]
/proc/loadavg: 4.07 4.49 5.79 5/194 13556
/proc/meminfo: memFree=10367112/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=482604 CPUtime=522.29 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 80236 0 3 0 52213 16 0 0 25 0 1 0 339612606 494186496 76627 33554432000 4194304 6016207 140735900779344 18446744073709551615 4426125 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 120651 76627 735 445 0 114195 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 482604

[startup+582.301 s]
/proc/loadavg: 4.02 4.40 5.67 5/194 13558
/proc/meminfo: memFree=10305212/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=482604 CPUtime=582.29 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 80868 0 3 0 58212 17 0 0 25 0 1 0 339612606 494186496 77259 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 120651 77259 735 445 0 114195 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 482604

[startup+642.301 s]
/proc/loadavg: 4.01 4.32 5.57 5/194 13559
/proc/meminfo: memFree=10287340/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=482604 CPUtime=642.3 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 82283 0 3 0 64212 18 0 0 25 0 1 0 339612606 494186496 78668 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 120651 78668 729 445 0 114195 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 482604

[startup+702.3 s]
/proc/loadavg: 4.04 4.27 5.47 5/194 13561
/proc/meminfo: memFree=10246164/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=536472 CPUtime=702.3 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 86869 0 3 0 70210 20 0 0 25 0 1 0 339612606 549347328 83254 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425690 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 134118 83254 729 445 0 127662 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 536472

[startup+762.307 s]
/proc/loadavg: 4.04 4.24 5.38 5/194 13562
/proc/meminfo: memFree=10215024/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=536472 CPUtime=762.3 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 92747 0 3 0 76208 22 0 0 25 0 1 0 339612606 549347328 89131 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 134118 89131 728 445 0 127662 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 536472

[startup+822.3 s]
/proc/loadavg: 4.01 4.19 5.29 5/194 13564
/proc/meminfo: memFree=10163060/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=536472 CPUtime=822.3 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 92984 0 3 0 82208 22 0 0 25 0 1 0 339612606 549347328 89368 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 134118 89368 728 445 0 127662 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 536472

[startup+882.3 s]
/proc/loadavg: 4.00 4.15 5.21 5/194 13566
/proc/meminfo: memFree=10081820/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=536472 CPUtime=882.3 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 93355 0 3 0 88207 23 0 0 25 0 1 0 339612606 549347328 89739 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 134118 89739 728 445 0 127662 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 536472

[startup+942.3 s]
/proc/loadavg: 4.00 4.12 5.13 5/194 13567
/proc/meminfo: memFree=10064932/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=536472 CPUtime=942.31 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 93846 0 3 0 94208 23 0 0 25 0 1 0 339612606 549347328 90230 33554432000 4194304 6016207 140735900779344 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 134118 90230 728 445 0 127662 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 536472

[startup+1002.3 s]
/proc/loadavg: 4.00 4.10 5.06 5/194 13569
/proc/meminfo: memFree=10056104/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=536472 CPUtime=1002.31 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 93960 0 3 0 100208 23 0 0 25 0 1 0 339612606 549347328 90344 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 134118 90344 728 445 0 127662 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 536472

[startup+1062.3 s]
/proc/loadavg: 4.07 4.09 4.99 5/194 13570
/proc/meminfo: memFree=9890044/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=536472 CPUtime=1062.3 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 102015 0 3 0 106206 24 0 0 25 0 1 0 339612606 549347328 98399 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 134118 98399 728 445 0 127662 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 536472

[startup+1122.3 s]
/proc/loadavg: 4.02 4.07 4.93 5/194 13572
/proc/meminfo: memFree=9861128/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=536472 CPUtime=1122.3 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 102250 0 3 0 112206 24 0 0 25 0 1 0 339612606 549347328 98634 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 134118 98634 728 445 0 127662 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 536472

[startup+1182.3 s]
/proc/loadavg: 4.07 4.07 4.87 5/194 13574
/proc/meminfo: memFree=9817836/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=536472 CPUtime=1182.31 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 103551 0 3 0 118206 25 0 0 25 0 1 0 339612606 549347328 99935 33554432000 4194304 6016207 140735900779344 18446744073709551615 4567808 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 134118 99935 728 445 0 127662 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 536472

[startup+1242.3 s]
/proc/loadavg: 4.02 4.06 4.81 5/194 13575
/proc/meminfo: memFree=9759416/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=536472 CPUtime=1242.31 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 103551 0 3 0 124206 25 0 0 25 0 1 0 339612606 549347328 99935 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 134118 99935 728 445 0 127662 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 536472



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.06 4.77 5/194 13577
/proc/meminfo: memFree=9591516/32951124 swapFree=67111524/67111528
[pid=13523] ppid=13521 vsize=536472 CPUtime=1300.02 cores=0,2
/proc/13523/stat : 13523 (qutersat_releas) R 13521 13523 13481 0 -1 4202496 103762 0 3 0 129977 25 0 0 25 0 1 0 339612606 549347328 100146 33554432000 4194304 6016207 140735900779344 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/13523/statm: 134118 100146 728 445 0 127662 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 536472

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): 1300.05
CPU user time (s): 1299.77
CPU system time (s): 0.275958
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 536472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.77
system time used= 0.275958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103767
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 2557

runsolver used 2.29965 second user time and 4.80427 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-08 18:29:04
IDJOB=3188389
IDBENCH=82520
IDSOLVER=1607
FILE ID=node134/3188389-1302280144
RUNJOBID= node134-1302280144-13499
PBS_JOBID= 12919061
Free space on /tmp= 70872 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S941604910-059-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188389-1302280144/watcher-3188389-1302280144 -o /tmp/evaluation-result-3188389-1302280144/solver-3188389-1302280144 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188389-1302280144.cnf 1844794195

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

MD5SUM BENCH= c78d6e1455a357419b7ce124c081a6ba
RANDOM SEED=1844794195

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12107628 kB
Buffers:        530340 kB
Cached:       19808288 kB
SwapCached:          4 kB
Active:        8982308 kB
Inactive:     11425020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12107628 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            6632 kB
Writeback:           0 kB
AnonPages:       68472 kB
Mapped:          14880 kB
Slab:           370820 kB
PageTables:       5532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   197592 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70856 MiB
End job on node134 at 2011-04-08 18:50:46