Trace number 3376035

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) 1300.09 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S709804505-031-UNKNOWN.cnf
MD5SUM5fbb493df133934f33cf8a2f736084e5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark40.9418
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.04	c Parse Cnf success: #var: 10000 #clause: 42000
0.00/0.04	c Find Units :          0
0.00/0.04	c Find Invs  :          0
0.00/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.05	c Find Ite   :          0
0.00/0.06	c UnDirect variable: 0
0.00/0.06	c UnDirect to Direct Gate: 0
0.00/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.06	c Break Cycle : 0
0.00/0.06	c Total Root : 0 Undef Var: 10000
0.00/0.06	c After covering, Total Root: 0 Leaf: 0
0.00/0.06	c Variable( cover/uncovered/unused ): 0 10000 0
0.00/0.06	c Unit Clauses: 0
0.00/0.06	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.06	c Clauses( cover/uncovered ): 0 42000
0.00/0.06	c Total Clauses( cover/uncovered ): 0 42000 0%
0.00/0.06	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.10	c Uncover Clauses avg size: 3 max size: 3
0.09/0.10	c Final circuit: i/l/o/s   10000       0   42000     83994
0.09/0.10	c CnfToAig: Time: 0.1 s
0.09/0.17	c TmMap: Set choices finish.
0.19/0.20	c TmMap: Set big and: 42000
0.19/0.20	c TmMap: Origin: 93995 ClauseNum: 251982 --> New: 52001 ClauseNum: 168000
0.19/0.20	c TmMap: Time: 0.05
0.19/0.21	c Try to Add: #clause: 84000 #xorclause: 0
0.19/0.23	c #var: 10000 #clauses: 42001 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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-3376035-1305469026/watcher-3376035-1305469026 -o /tmp/evaluation-result-3376035-1305469026/solver-3376035-1305469026 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376035-1305469026.cnf 1312838801 

running on 2 cores: 4,6

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: 6.12 6.12 6.49 4/334 26416
/proc/meminfo: memFree=11908028/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=34412 CPUtime=0 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 2327 0 0 0 0 0 0 0 25 0 1 0 658502252 35237888 2264 33554432000 4194304 6014671 140737273198784 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 8603 2265 378 445 0 2148 0

[startup+0.1024 s]
/proc/loadavg: 6.12 6.12 6.49 4/334 26416
/proc/meminfo: memFree=11908028/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=47724 CPUtime=0.09 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 5596 0 0 0 9 0 0 0 25 0 1 0 658502252 48869376 5533 33554432000 4194304 6014671 140737273198784 18446744073709551615 4313890 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 11931 5534 398 445 0 5476 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47724

[startup+0.200349 s]
/proc/loadavg: 6.12 6.12 6.49 4/334 26416
/proc/meminfo: memFree=11908028/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=65016 CPUtime=0.19 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 10288 0 0 0 18 1 0 0 25 0 1 0 658502252 66576384 10225 33554432000 4194304 6014671 140737273198784 18446744073709551615 4252419 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 16254 10229 670 445 0 9799 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 65016

[startup+0.30033 s]
/proc/loadavg: 6.12 6.12 6.49 4/334 26416
/proc/meminfo: memFree=11908028/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=68088 CPUtime=0.29 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 10924 0 0 0 28 1 0 0 25 0 1 0 658502252 69722112 10861 33554432000 4194304 6014671 140737273198784 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 17022 10861 710 445 0 10567 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68088

[startup+0.700253 s]
/proc/loadavg: 6.12 6.12 6.49 4/334 26416
/proc/meminfo: memFree=11908028/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=68088 CPUtime=0.69 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 10956 0 0 0 68 1 0 0 25 0 1 0 658502252 69722112 10893 33554432000 4194304 6014671 140737273198784 18446744073709551615 4423235 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 17022 10893 721 445 0 10567 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68088

[startup+1.5011 s]
/proc/loadavg: 6.12 6.12 6.49 7/342 26454
/proc/meminfo: memFree=11678352/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=78272 CPUtime=1.49 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 11441 0 0 0 148 1 0 0 25 0 1 0 658502252 80150528 11378 33554432000 4194304 6014671 140737273198784 18446744073709551615 4376945 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 19568 11378 722 445 0 13113 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78272

[startup+3.1008 s]
/proc/loadavg: 6.19 6.13 6.50 7/342 26454
/proc/meminfo: memFree=11653304/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=88696 CPUtime=3.09 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 13419 0 0 0 308 1 0 0 25 0 1 0 658502252 90824704 13356 33554432000 4194304 6014671 140737273198784 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 22174 13356 722 445 0 15719 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88696

[startup+6.30019 s]
/proc/loadavg: 6.19 6.13 6.50 7/342 26454
/proc/meminfo: memFree=11605060/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=111932 CPUtime=6.29 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 18847 0 0 0 627 2 0 0 25 0 1 0 658502252 114618368 18784 33554432000 4194304 6014671 140737273198784 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 27983 18784 730 445 0 21528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111932

[startup+12.701 s]
/proc/loadavg: 6.16 6.13 6.49 7/342 26455
/proc/meminfo: memFree=11506084/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=122532 CPUtime=12.69 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 23581 0 0 0 1266 3 0 0 25 0 1 0 658502252 125472768 23514 33554432000 4194304 6014671 140737273198784 18446744073709551615 4534037 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 30633 23514 750 445 0 24178 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 122532

[startup+25.5005 s]
/proc/loadavg: 6.21 6.14 6.49 7/342 26455
/proc/meminfo: memFree=11300224/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=253596 CPUtime=25.49 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 38996 0 0 0 2544 5 0 0 25 0 1 0 658502252 259682304 38905 33554432000 4194304 6014671 140737273198784 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 63399 38905 726 445 0 56944 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 253596

[startup+51.1007 s]
/proc/loadavg: 6.14 6.13 6.47 7/342 26456
/proc/meminfo: memFree=11075916/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=296740 CPUtime=51.1 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 49045 0 0 0 5102 8 0 0 25 0 1 0 658502252 303861760 48954 33554432000 4194304 6014671 140737273198784 18446744073709551615 4378932 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 74185 48954 726 445 0 67730 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 296740

[startup+102.301 s]
/proc/loadavg: 6.15 6.13 6.45 7/342 26457
/proc/meminfo: memFree=10872396/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=430284 CPUtime=102.31 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 61764 0 0 0 10220 11 0 0 25 0 1 0 658502252 440610816 58986 33554432000 4194304 6014671 140737273198784 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 107571 58986 726 445 0 101116 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 430284

[startup+162.3 s]
/proc/loadavg: 6.13 6.14 6.43 7/342 26459
/proc/meminfo: memFree=10699256/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=430412 CPUtime=162.3 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 74348 0 0 0 16217 13 0 0 25 0 1 0 658502252 440741888 71570 33554432000 4194304 6014671 140737273198784 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 107603 71570 726 445 0 101148 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 430412

[startup+222.313 s]
/proc/loadavg: 6.26 6.17 6.43 7/342 26460
/proc/meminfo: memFree=10634476/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=430412 CPUtime=222.32 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 75533 0 0 0 22218 14 0 0 25 0 1 0 658502252 440741888 72755 33554432000 4194304 6014671 140737273198784 18446744073709551615 4383488 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 107603 72755 726 445 0 101148 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 430412

[startup+282.301 s]
/proc/loadavg: 6.17 6.15 6.40 7/342 26462
/proc/meminfo: memFree=10572056/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=430412 CPUtime=282.3 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 76535 0 0 0 28216 14 0 0 25 0 1 0 658502252 440741888 73757 33554432000 4194304 6014671 140737273198784 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 107603 73757 726 445 0 101148 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 430412

[startup+342.301 s]
/proc/loadavg: 6.13 6.14 6.38 7/342 26463
/proc/meminfo: memFree=10474176/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=430412 CPUtime=342.3 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 77566 0 0 0 34216 14 0 0 25 0 1 0 658502252 440741888 74788 33554432000 4194304 6014671 140737273198784 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 107603 74788 726 445 0 101148 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 430412

[startup+402.301 s]
/proc/loadavg: 6.11 6.13 6.36 7/342 26465
/proc/meminfo: memFree=10431468/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=430412 CPUtime=402.3 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 77993 0 0 0 40216 14 0 0 25 0 1 0 658502252 440741888 75215 33554432000 4194304 6014671 140737273198784 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 107603 75215 726 445 0 101148 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 430412

[startup+462.3 s]
/proc/loadavg: 6.04 6.10 6.33 7/342 26467
/proc/meminfo: memFree=10402536/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=430540 CPUtime=462.31 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 83967 0 0 0 46214 17 0 0 25 0 1 0 658502252 440872960 81189 33554432000 4194304 6014671 140737273198784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 107635 81189 726 445 0 101180 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 430540

[startup+522.301 s]
/proc/loadavg: 6.12 6.11 6.32 7/342 26468
/proc/meminfo: memFree=10371852/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=430540 CPUtime=522.31 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 84426 0 0 0 52214 17 0 0 25 0 1 0 658502252 440872960 81648 33554432000 4194304 6014671 140737273198784 18446744073709551615 4423268 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 107635 81648 726 445 0 101180 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 430540

[startup+582.3 s]
/proc/loadavg: 6.14 6.12 6.31 7/342 26470
/proc/meminfo: memFree=10357672/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=430540 CPUtime=582.31 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 84933 0 0 0 58214 17 0 0 25 0 1 0 658502252 440872960 82155 33554432000 4194304 6014671 140737273198784 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 107635 82155 726 445 0 101180 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 430540

[startup+642.301 s]
/proc/loadavg: 6.13 6.11 6.29 7/342 26471
/proc/meminfo: memFree=10347580/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=430540 CPUtime=642.31 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 85807 0 0 0 64214 17 0 0 25 0 1 0 658502252 440872960 83029 33554432000 4194304 6014671 140737273198784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 107635 83029 726 445 0 101180 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 430540

[startup+702.301 s]
/proc/loadavg: 6.25 6.14 6.28 7/342 26473
/proc/meminfo: memFree=10326572/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=430540 CPUtime=702.32 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 86322 0 0 0 70214 18 0 0 25 0 1 0 658502252 440872960 83544 33554432000 4194304 6014671 140737273198784 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 107635 83544 726 445 0 101180 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 430540

[startup+762.301 s]
/proc/loadavg: 6.21 6.14 6.27 7/342 26475
/proc/meminfo: memFree=10248032/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=482564 CPUtime=762.33 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 104654 0 0 0 76209 24 0 0 25 0 1 0 658502252 494145536 101876 33554432000 4194304 6014671 140737273198784 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 120641 101876 726 445 0 114186 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 482564

[startup+822.301 s]
/proc/loadavg: 6.12 6.13 6.26 7/342 26476
/proc/meminfo: memFree=10204084/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=534864 CPUtime=822.32 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 105457 0 0 0 82208 24 0 0 25 0 1 0 658502252 547700736 102679 33554432000 4194304 6014671 140737273198784 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 133716 102679 726 445 0 127261 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 534864

[startup+882.312 s]
/proc/loadavg: 6.08 6.12 6.25 7/342 26478
/proc/meminfo: memFree=10158400/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=534864 CPUtime=882.33 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 105739 0 0 0 88209 24 0 0 25 0 1 0 658502252 547700736 102961 33554432000 4194304 6014671 140737273198784 18446744073709551615 4423601 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 133716 102961 726 445 0 127261 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 534864

[startup+942.301 s]
/proc/loadavg: 6.06 6.11 6.23 7/342 26479
/proc/meminfo: memFree=10109368/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=534992 CPUtime=942.33 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 111963 0 0 0 94207 26 0 0 25 0 1 0 658502252 547831808 109124 33554432000 4194304 6014671 140737273198784 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 133748 109124 726 445 0 127293 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 534992

[startup+1002.3 s]
/proc/loadavg: 6.07 6.10 6.22 7/342 26481
/proc/meminfo: memFree=9932492/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=642188 CPUtime=1002.33 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 134502 0 0 0 100198 35 0 0 25 0 1 0 658502252 657600512 131663 33554432000 4194304 6014671 140737273198784 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 160547 131663 726 445 0 154092 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 642188

[startup+1062.3 s]
/proc/loadavg: 6.14 6.12 6.22 7/342 26483
/proc/meminfo: memFree=9818256/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=695784 CPUtime=1062.33 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 134735 0 0 0 106198 35 0 0 25 0 1 0 658502252 712482816 131896 33554432000 4194304 6014671 140737273198784 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 173946 131896 726 445 0 167491 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 695784

[startup+1122.3 s]
/proc/loadavg: 6.09 6.11 6.21 7/342 26484
/proc/meminfo: memFree=9658368/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=695912 CPUtime=1122.33 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 142184 0 0 0 112197 36 0 0 25 0 1 0 658502252 712613888 139345 33554432000 4194304 6014671 140737273198784 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 173978 139345 726 445 0 167523 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 695912

[startup+1182.3 s]
/proc/loadavg: 6.07 6.10 6.20 7/342 26486
/proc/meminfo: memFree=9627072/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=695912 CPUtime=1182.34 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 142595 0 0 0 118197 37 0 0 25 0 1 0 658502252 712613888 139750 33554432000 4194304 6014671 140737273198784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 173978 139750 726 445 0 167523 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 695912

[startup+1242.3 s]
/proc/loadavg: 6.09 6.10 6.18 7/342 26487
/proc/meminfo: memFree=9593412/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=695912 CPUtime=1242.34 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 146217 0 0 0 124197 37 0 0 25 0 1 0 658502252 712613888 143357 33554432000 4194304 6014671 140737273198784 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 173978 143357 726 445 0 167523 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 695912



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 6.15 6.11 6.18 6/340 26490
/proc/meminfo: memFree=9912800/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=695912 CPUtime=1300.05 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 146404 0 0 0 129968 37 0 0 25 0 1 0 658502252 712613888 143514 33554432000 4194304 6014671 140737273198784 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 173978 143514 726 445 0 167523 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 695912

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

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

[startup+1300 s]
/proc/loadavg: 6.15 6.11 6.18 6/340 26490
/proc/meminfo: memFree=9912800/32950928 swapFree=67083212/67111528
[pid=26416] ppid=26414 vsize=695912 CPUtime=1300.05 cores=4,6
/proc/26416/stat : 26416 (qutersat_releas) R 26414 26416 26234 0 -1 4202496 146404 0 0 0 129968 37 0 0 25 0 1 0 658502252 712613888 143514 33554432000 4194304 6014671 140737273198784 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26416/statm: 173978 143514 726 445 0 167523 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 695912

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.09
CPU user time (s): 1299.68
CPU system time (s): 0.402938
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 695912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.402938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146408
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= 7
involuntary context switches= 1731

runsolver used 4.12637 second user time and 9.95649 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 16:17:06
IDJOB=3376035
IDBENCH=82544
IDSOLVER=1856
FILE ID=node127/3376035-1305469026
RUNJOBID= node127-1305467722-26253
PBS_JOBID= 13325301
Free space on /tmp= 73484 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S709804505-031-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376035-1305469026/watcher-3376035-1305469026 -o /tmp/evaluation-result-3376035-1305469026/solver-3376035-1305469026 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376035-1305469026.cnf 1312838801

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

MD5SUM BENCH= 5fbb493df133934f33cf8a2f736084e5
RANDOM SEED=1312838801

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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	: 5332.75
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      11908076 kB
Buffers:        318944 kB
Cached:        4113328 kB
SwapCached:       1620 kB
Active:       17820492 kB
Inactive:      2876436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11908076 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:            4716 kB
Writeback:           0 kB
AnonPages:    16262748 kB
Mapped:          30780 kB
Slab:           228676 kB
PageTables:      51392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 59786112 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= 73484 MiB
End job on node127 at 2011-05-15 16:38:48