Trace number 3724608

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.03 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=220-sizeP=111-sizeQ=220-687342390-max.opb
MD5SUM80cd942b10c7098d47a9e31c7b11aaed
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -2
Optimality of the best value was proved NO
Number of variables24751
Total number of constraints73261
Number of constraints which are clauses73260
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint24420
Number of terms in the objective function 111
Biggest coefficient in the objective function 1298074214633706907132624082305024
Number of bits for the biggest coefficient in the objective function 111
Sum of the numbers in the objective function 2596148429267413814265248164610047
Number of bits of the sum of numbers in the objective function 111
Biggest number in a constraint 1093625362391505962186251113558810682676584715446606218212885303204976499599687961611756588511526912
Number of bits of the biggest number in a constraint 330
Biggest sum of numbers in a constraint 4374501449566023848745004454235241283418574603663113591819857963636207601588942656194290280593199415
Number of bits of the biggest sum of numbers331
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

18.79/18.81	c 2012-06-02T13:35:41+0200
18.79/18.81	c arch = x86_64
18.79/18.81	c os = linux
18.79/18.81	c compiler = ghc 7.4
18.79/18.81	c packages:
18.79/18.81	c   OptDir-0.0.1
18.79/18.81	c   array-0.4.0.0
18.79/18.81	c   base-4.5.0.0
18.79/18.81	c   bytestring-0.9.2.1
18.79/18.81	c   containers-0.4.2.1
18.79/18.81	c   deepseq-1.3.0.0
18.79/18.81	c   mtl-2.1.1
18.79/18.81	c   old_locale-1.0.0.4
18.79/18.81	c   parse_dimacs-1.2
18.79/18.81	c   parsec-3.1.2
18.79/18.81	c   queue-0.1.2
18.79/18.81	c   stm-2.3
18.79/18.81	c   time-1.4
18.79/18.81	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724608-1338636941.opb"]
18.79/18.81	c #vars 24751
18.79/18.81	c #constraints 73261
18.79/18.81	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3724608-1338636941/watcher-3724608-1338636941 -o /tmp/evaluation-result-3724608-1338636941/solver-3724608-1338636941 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724608-1338636941.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 2.00 1.97 3/176 17448
/proc/meminfo: memFree=30932244/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 783 0 0 0 0 0 0 0 20 0 1 0 329820110 6373376 704 33554432000 4194304 8989770 140737102205936 140735142524776 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 1556 706 428 1171 0 333 0

[startup+0.047537 s]
/proc/loadavg: 1.92 2.00 1.97 3/176 17448
/proc/meminfo: memFree=30932244/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=9296 CPUtime=0.03 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 1529 0 0 0 3 0 0 0 20 0 1 0 329820110 9519104 1450 33554432000 4194304 8989770 140737102205936 140735142524776 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 2324 1450 430 1171 0 1101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9296

[startup+0.10023 s]
/proc/loadavg: 1.92 2.00 1.97 3/176 17448
/proc/meminfo: memFree=30932244/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=12368 CPUtime=0.08 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 2370 0 0 0 8 0 0 0 20 0 1 0 329820110 12664832 2291 33554432000 4194304 8989770 140737102205936 140735142524776 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 3092 2291 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12368

[startup+0.300227 s]
/proc/loadavg: 1.92 2.00 1.97 3/176 17448
/proc/meminfo: memFree=30932244/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=23632 CPUtime=0.28 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 5186 0 0 0 27 1 0 0 20 0 1 0 329820110 24199168 5107 33554432000 4194304 8989770 140737102205936 140735142524776 7874608 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 5908 5107 431 1171 0 4685 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23632

[startup+1.20396 s]
/proc/loadavg: 1.92 2.00 1.97 3/176 17448
/proc/meminfo: memFree=30932244/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=87120 CPUtime=1.19 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 21058 0 0 0 114 5 0 0 20 0 1 0 329820110 89210880 20979 33554432000 4194304 8989770 140737102205936 140737102204776 4600374 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 21780 20979 431 1171 0 20557 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 87120

[startup+1.50028 s]
/proc/loadavg: 1.92 2.00 1.97 3/176 17448
/proc/meminfo: memFree=30932244/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=98384 CPUtime=1.48 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 23890 0 0 0 143 5 0 0 20 0 1 0 329820110 100745216 23811 33554432000 4194304 8989770 140737102205936 140737102204776 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 24596 23811 441 1171 0 23373 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 98384

[startup+3.10031 s]
/proc/loadavg: 1.92 2.00 1.97 3/177 17449
/proc/meminfo: memFree=30613776/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=129104 CPUtime=3.09 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 31578 0 0 0 302 7 0 0 20 0 1 0 329820110 132202496 31499 33554432000 4194304 8989770 140737102205936 140737102205200 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 32276 31499 449 1171 0 31053 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 129104

[startup+6.30669 s]
/proc/loadavg: 1.93 2.00 1.97 3/177 17449
/proc/meminfo: memFree=30412932/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=129104 CPUtime=6.3 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 31578 0 0 0 622 8 0 0 20 0 1 0 329820110 132202496 31499 33554432000 4194304 8989770 140737102205936 140737102205432 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 32276 31499 449 1171 0 31053 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 129104

[startup+12.7003 s]
/proc/loadavg: 1.93 2.00 1.97 3/177 17449
/proc/meminfo: memFree=30054620/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=129104 CPUtime=12.69 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 31578 0 0 0 1260 9 0 0 20 0 1 0 329820110 132202496 31499 33554432000 4194304 8989770 140737102205936 140737102205432 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 32276 31499 449 1171 0 31053 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 129104

[startup+25.5002 s]
/proc/loadavg: 1.95 2.00 1.97 3/177 17449
/proc/meminfo: memFree=29411060/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=133200 CPUtime=25.48 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 32612 0 0 0 2536 12 0 0 20 0 1 0 329820110 136396800 32533 33554432000 4194304 8989770 140737102205936 140737102205432 4212986 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 33300 32533 459 1171 0 32077 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 133200

[startup+51.1003 s]
/proc/loadavg: 1.96 2.00 1.97 3/177 17449
/proc/meminfo: memFree=30659760/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=137296 CPUtime=51.08 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 33639 0 0 0 5091 17 0 0 20 0 1 0 329820110 140591104 33560 33554432000 4194304 8989770 140737102205936 140737102205432 4204359 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 34324 33560 462 1171 0 33101 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 137296

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 1.97 3/177 17449
/proc/meminfo: memFree=30548188/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=141392 CPUtime=102.27 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 34663 0 0 0 10199 28 0 0 20 0 1 0 329820110 144785408 34584 33554432000 4194304 8989770 140737102205936 140737102203904 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 35348 34584 462 1171 0 34125 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 141392

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.97 3/177 17449
/proc/meminfo: memFree=30506180/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=143440 CPUtime=162.26 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35175 0 0 0 16185 41 0 0 20 0 1 0 329820110 146882560 35096 33554432000 4194304 8989770 140737102205936 140737102205200 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 35860 35096 462 1171 0 34637 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 143440

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 1.97 3/177 17450
/proc/meminfo: memFree=30469756/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=143440 CPUtime=222.26 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35175 0 0 0 22173 53 0 0 20 0 1 0 329820110 146882560 35096 33554432000 4194304 8989770 140737102205936 140737102203904 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 35860 35096 462 1171 0 34637 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 143440

[startup+282.3 s]
/proc/loadavg: 1.99 2.00 1.97 3/178 17453
/proc/meminfo: memFree=30432060/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=143440 CPUtime=282.25 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35177 0 0 0 28161 64 0 0 20 0 1 0 329820110 146882560 35101 33554432000 4194304 8989770 140737102205936 140737102205200 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 35860 35101 462 1171 0 34637 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 143440

[startup+342.3 s]
/proc/loadavg: 1.99 2.00 1.97 3/177 17453
/proc/meminfo: memFree=30391192/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=143440 CPUtime=342.23 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35187 0 0 0 34146 77 0 0 20 0 1 0 329820110 146882560 35101 33554432000 4194304 8989770 140737102205936 140737102205432 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 35860 35101 462 1171 0 34637 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 143440

[startup+402.307 s]
/proc/loadavg: 1.99 2.00 1.97 3/177 17453
/proc/meminfo: memFree=30352756/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=143440 CPUtime=402.22 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35193 0 0 0 40133 89 0 0 20 0 1 0 329820110 146882560 35101 33554432000 4194304 8989770 140737102205936 140737102205200 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 35860 35101 462 1171 0 34637 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 143440

[startup+462.3 s]
/proc/loadavg: 2.05 2.01 1.98 3/177 17453
/proc/meminfo: memFree=30308860/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=144464 CPUtime=462.21 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35449 0 0 0 46121 100 0 0 20 0 1 0 329820110 147931136 35357 33554432000 4194304 8989770 140737102205936 140737102205200 4204286 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 36116 35357 462 1171 0 34893 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 144464

[startup+522.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/176 17453
/proc/meminfo: memFree=30276132/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=144464 CPUtime=522.2 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35449 0 0 0 52109 111 0 0 20 0 1 0 329820110 147931136 35357 33554432000 4194304 8989770 140737102205936 140737102205200 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 36116 35357 462 1171 0 34893 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 144464

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 17454
/proc/meminfo: memFree=30251448/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=144464 CPUtime=582.19 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35449 0 0 0 58094 125 0 0 20 0 1 0 329820110 147931136 35357 33554432000 4194304 8989770 140737102205936 140737102205200 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 36116 35357 462 1171 0 34893 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 144464

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 17458
/proc/meminfo: memFree=30144736/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=145488 CPUtime=882.14 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35705 0 0 0 88028 186 0 0 20 0 1 0 329820110 148979712 35613 33554432000 4194304 8989770 140737102205936 140737102205200 4204350 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 36372 35613 462 1171 0 35149 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 145488

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 17458
/proc/meminfo: memFree=30149768/32873648 swapFree=7632/7632
[pid=17448] ppid=17446 vsize=145488 CPUtime=942.14 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35705 0 0 0 94017 197 0 0 20 0 1 0 329820110 148979712 35613 33554432000 4194304 8989770 140737102205936 140737102205432 4204286 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 36372 35613 462 1171 0 35149 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 145488

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 17458
/proc/meminfo: memFree=30162056/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=145488 CPUtime=1002.12 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35705 0 0 0 100005 207 0 0 20 0 1 0 329820110 148979712 35613 33554432000 4194304 8989770 140737102205936 140737102205432 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 36372 35613 462 1171 0 35149 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 145488

[startup+1062.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 17458
/proc/meminfo: memFree=30178188/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=145488 CPUtime=1062.12 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35705 0 0 0 105996 216 0 0 20 0 1 0 329820110 148979712 35613 33554432000 4194304 8989770 140737102205936 140737102205200 4204289 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 36372 35613 462 1171 0 35149 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 145488

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 17458
/proc/meminfo: memFree=30223232/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=145488 CPUtime=1122.11 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35705 0 0 0 111985 226 0 0 20 0 1 0 329820110 148979712 35613 33554432000 4194304 8989770 140737102205936 140737102203904 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 36372 35613 462 1171 0 35149 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 145488

[startup+1182.3 s]
/proc/loadavg: 2.06 2.01 1.98 3/177 17459
/proc/meminfo: memFree=30292956/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=145488 CPUtime=1182.1 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35705 0 0 0 117973 237 0 0 20 0 1 0 329820110 148979712 35613 33554432000 4194304 8989770 140737102205936 140737102205200 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 36372 35613 462 1171 0 35149 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 145488

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/177 17459
/proc/meminfo: memFree=30378492/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=145488 CPUtime=1242.09 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35705 0 0 0 123960 249 0 0 20 0 1 0 329820110 148979712 35613 33554432000 4194304 8989770 140737102205936 140737102203904 4204256 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 36372 35613 462 1171 0 35149 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 145488

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 17459
/proc/meminfo: memFree=30378616/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=145488 CPUtime=1302.07 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35705 0 0 0 129947 260 0 0 20 0 1 0 329820110 148979712 35613 33554432000 4194304 8989770 140737102205936 140737102205432 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 36372 35613 462 1171 0 35149 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 145488

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 17459
/proc/meminfo: memFree=30357660/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=145488 CPUtime=1362.07 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 35705 0 0 0 135937 270 0 0 20 0 1 0 329820110 148979712 35613 33554432000 4194304 8989770 140737102205936 140737102205432 4209439 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 36372 35613 462 1171 0 35149 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 145488

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 17459
/proc/meminfo: memFree=30295844/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=148560 CPUtime=1422.07 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 36473 0 0 0 141926 281 0 0 20 0 1 0 329820110 152125440 36381 33554432000 4194304 8989770 140737102205936 140737102205432 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 37140 36381 462 1171 0 35917 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 148560

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 17463
/proc/meminfo: memFree=30249036/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=148560 CPUtime=1482.05 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 36473 0 0 0 147913 292 0 0 20 0 1 0 329820110 152125440 36381 33554432000 4194304 8989770 140737102205936 140737102203904 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 37140 36381 462 1171 0 35917 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 148560

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 17486
/proc/meminfo: memFree=30191516/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=148560 CPUtime=1542.05 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 36473 0 0 0 153905 300 0 0 20 0 1 0 329820110 152125440 36381 33554432000 4194304 8989770 140737102205936 140737102205432 4426568 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 37140 36381 462 1171 0 35917 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 148560

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 17486
/proc/meminfo: memFree=30182320/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=148560 CPUtime=1602.04 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 36473 0 0 0 159892 312 0 0 20 0 1 0 329820110 152125440 36381 33554432000 4194304 8989770 140737102205936 140737102205432 7687203 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 37140 36381 462 1171 0 35917 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 148560

[startup+1662.3 s]
/proc/loadavg: 2.06 2.02 1.99 3/177 17486
/proc/meminfo: memFree=30117840/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=148560 CPUtime=1662.03 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 36473 0 0 0 165881 322 0 0 20 0 1 0 329820110 152125440 36381 33554432000 4194304 8989770 140737102205936 140737102205432 4213841 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 37140 36381 462 1171 0 35917 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 148560

[startup+1722.31 s]
/proc/loadavg: 2.02 2.01 1.99 3/177 17486
/proc/meminfo: memFree=30116896/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=148560 CPUtime=1722.02 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 36473 0 0 0 171870 332 0 0 20 0 1 0 329820110 152125440 36381 33554432000 4194304 8989770 140737102205936 140737102205432 4204378 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 37140 36381 462 1171 0 35917 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 148560

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/176 17487
/proc/meminfo: memFree=30116932/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=148560 CPUtime=1782.01 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 36473 0 0 0 177858 343 0 0 20 0 1 0 329820110 152125440 36381 33554432000 4194304 8989770 140737102205936 140737102203904 4469708 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 37140 36381 462 1171 0 35917 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 148560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.99 2/174 17488
/proc/meminfo: memFree=30848424/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=148560 CPUtime=1800.01 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 36473 0 0 0 179655 346 0 0 20 0 1 0 329820110 152125440 36381 33554432000 4194304 8989770 140737102205936 140737102203904 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 37140 36381 462 1171 0 35917 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 148560

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.99 2/174 17488
/proc/meminfo: memFree=30848424/32873648 swapFree=7628/7628
[pid=17448] ppid=17446 vsize=148560 CPUtime=1800.01 cores=1,3,5,7
/proc/17448/stat : 17448 (toysat) R 17446 17448 16985 0 -1 4202496 36473 0 0 0 179655 346 0 0 20 0 1 0 329820110 152125440 36381 33554432000 4194304 8989770 140737102205936 140737102203904 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17448/statm: 37140 36381 462 1171 0 35917 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 148560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1796.56
CPU system time (s): 3.46547
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 148560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.56
system time used= 3.46547
maximum resident set size= 145524
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36473
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= 21
involuntary context switches= 1853

runsolver used 3.41248 second user time and 10.0135 second system time

The end

Launcher Data 

Begin job on node122 at 2012-06-02 13:35:41
IDJOB=3724608
IDBENCH=2963
IDSOLVER=2308
FILE ID=node122/3724608-1338636941
RUNJOBID= node122-1338631508-17002
PBS_JOBID= 14636458
Free space on /tmp= 71264 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=220-sizeP=111-sizeQ=220-687342390-max.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724608-1338636941/watcher-3724608-1338636941 -o /tmp/evaluation-result-3724608-1338636941/solver-3724608-1338636941 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724608-1338636941.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 80cd942b10c7098d47a9e31c7b11aaed
RANDOM SEED=1876849479

node122.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.04
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        30932772 kB
Buffers:          123356 kB
Cached:           990092 kB
SwapCached:         1816 kB
Active:           280284 kB
Inactive:         897848 kB
Active(anon):      65088 kB
Inactive(anon):     1928 kB
Active(file):     215196 kB
Inactive(file):   895920 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67100092 kB
Dirty:             60756 kB
Writeback:             0 kB
AnonPages:         70732 kB
Mapped:            10480 kB
Shmem:                 0 kB
Slab:             626100 kB
SReclaimable:      69760 kB
SUnreclaim:       556340 kB
KernelStack:        1432 kB
PageTables:         3984 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     186340 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71300 MiB
End job on node122 at 2012-06-02 14:05:44