Trace number 3706365

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 2012-05-17? 1106.24 1106.56

General information on the benchmark

Name/OPT-BIGINT-LIN/heinz/
normalized-netdiversion.opb
MD5SUM2c0dd2737108318b86d3c4c102584cdd
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables129180
Total number of constraints119589
Number of constraints which are clauses39992
Number of constraints which are cardinality constraints (but not clauses)49601
Number of constraints which are nor clauses,nor cardinality constraints29996
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 39798
Biggest coefficient in the objective function 99999
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 20118516
Number of bits of the sum of numbers in the objective function 25
Biggest number in a constraint 99999
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 20118516
Number of bits of the biggest sum of numbers25
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

233.00/233.17	c 2012-05-27T22:44:45+0200
233.00/233.17	c arch = x86_64
233.00/233.17	c os = linux
233.00/233.17	c compiler = ghc 7.4
233.00/233.17	c packages:
233.00/233.17	c   OptDir-0.0.1
233.00/233.17	c   array-0.4.0.0
233.00/233.17	c   base-4.5.0.0
233.00/233.17	c   bytestring-0.9.2.1
233.00/233.17	c   containers-0.4.2.1
233.00/233.17	c   deepseq-1.3.0.0
233.00/233.17	c   mtl-2.1.1
233.00/233.17	c   old_locale-1.0.0.4
233.00/233.17	c   parse_dimacs-1.2
233.00/233.17	c   parsec-3.1.2
233.00/233.17	c   queue-0.1.2
233.00/233.17	c   stm-2.3
233.00/233.17	c   time-1.4
233.00/233.17	c command line = ["--pb","HOME/instance-3706365-1338151485.opb"]
233.00/233.17	c #vars 129180
233.00/233.17	c #constraints 119589
233.00/233.17	c Solving starts ...
1106.18/1106.53	s UNKNOWN
1106.18/1106.54	Stack space overflow: current size 8388608 bytes.
1106.18/1106.54	Use `+RTS -Ksize -RTS' to increase it.

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-3706365-1338151485/watcher-3706365-1338151485 -o /tmp/evaluation-result-3706365-1338151485/solver-3706365-1338151485 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706365-1338151485.opb 

running on 4 cores: 0,2,4,6

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 1.98 1.99 3/178 17967
/proc/meminfo: memFree=31302756/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 811 0 0 0 0 0 0 0 20 0 1 0 281273297 6356992 733 33554432000 4194304 8973514 140736663109376 140736942122648 7720541 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17967/statm: 1552 733 412 1167 0 333 0

[startup+0.090086 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 17967
/proc/meminfo: memFree=31302756/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=11328 CPUtime=0.08 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 1905 0 0 0 8 0 0 0 20 0 1 0 281273297 11599872 1827 33554432000 4194304 8973514 140736663109376 140736663108640 4591520 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17967/statm: 2832 1827 412 1167 0 1613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11328

[startup+0.100221 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 17967
/proc/meminfo: memFree=31302756/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 2283 0 0 0 9 0 0 0 20 0 1 0 281273297 12648448 2205 33554432000 4194304 8973514 140736663109376 140736663108640 7858672 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17967/statm: 3088 2205 412 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300204 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 17967
/proc/meminfo: memFree=31302756/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=25664 CPUtime=0.29 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 5515 0 0 0 28 1 0 0 20 0 1 0 281273297 26279936 5437 33554432000 4194304 8973514 140736663109376 140736663108640 6809182 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17967/statm: 6416 5437 418 1167 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25664

[startup+0.700238 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 17967
/proc/meminfo: memFree=31302756/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=52288 CPUtime=0.69 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 12144 0 0 0 67 2 0 0 20 0 1 0 281273297 53542912 12066 33554432000 4194304 8973514 140736663109376 140736663092472 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17967/statm: 13072 12066 418 1167 0 11853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52288

[startup+1.50024 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 17968
/proc/meminfo: memFree=31240136/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=89152 CPUtime=1.49 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 21555 0 0 0 144 5 0 0 20 0 1 0 281273297 91291648 21477 33554432000 4194304 8973514 140736663109376 140736663108872 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17967/statm: 22288 21477 418 1167 0 21069 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89152

[startup+3.1002 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 17968
/proc/meminfo: memFree=31188172/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=208960 CPUtime=3.09 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 51507 0 0 0 298 11 0 0 20 0 1 0 281273297 213975040 51429 33554432000 4194304 8973514 140736663109376 140736663108640 5740236 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17967/statm: 52240 51429 418 1167 0 51021 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 208960

[startup+6.3002 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 17968
/proc/meminfo: memFree=31019532/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=286784 CPUtime=6.29 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 70979 0 0 0 613 16 0 0 20 0 1 0 281273297 293666816 70901 33554432000 4194304 8973514 140736663109376 140736663108872 5383257 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17967/statm: 71696 70901 428 1167 0 70477 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 286784

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 17968
/proc/meminfo: memFree=31015324/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=290880 CPUtime=12.69 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 72003 0 0 0 1251 18 0 0 20 0 1 0 281273297 297861120 71925 33554432000 4194304 8973514 140736663109376 140736663107328 6662674 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17967/statm: 72720 71925 428 1167 0 71501 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 290880

[startup+25.5002 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 17968
/proc/meminfo: memFree=31015712/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=290880 CPUtime=25.48 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 72003 0 0 0 2526 22 0 0 20 0 1 0 281273297 297861120 71925 33554432000 4194304 8973514 140736663109376 140736663108872 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17967/statm: 72720 71925 428 1167 0 71501 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 290880

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/179 17968
/proc/meminfo: memFree=31015960/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=290880 CPUtime=51.08 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 72003 0 0 0 5076 32 0 0 20 0 1 0 281273297 297861120 71925 33554432000 4194304 8973514 140736663109376 140736663108872 4481872 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17967/statm: 72720 71925 428 1167 0 71501 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 290880

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/179 17968
/proc/meminfo: memFree=31015720/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=290880 CPUtime=102.25 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 72023 0 0 0 10174 51 0 0 20 0 1 0 281273297 297861120 71930 33554432000 4194304 8973514 140736663109376 140736663108872 4481556 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17967/statm: 72720 71930 428 1167 0 71501 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 290880

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 17968
/proc/meminfo: memFree=31015500/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=290880 CPUtime=162.22 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 72033 0 0 0 16152 70 0 0 20 0 1 0 281273297 297861120 71930 33554432000 4194304 8973514 140736663109376 140736663108872 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17967/statm: 72720 71930 428 1167 0 71501 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 290880

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 17968
/proc/meminfo: memFree=31015652/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=290880 CPUtime=222.2 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 72048 0 0 0 22131 89 0 0 20 0 1 0 281273297 297861120 71930 33554432000 4194304 8973514 140736663109376 140736663108872 7680094 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 72720 71930 428 1167 0 71501 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 290880

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 17969
/proc/meminfo: memFree=30982484/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=323648 CPUtime=282.18 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 80262 0 0 0 28119 99 0 0 20 0 1 0 281273297 331415552 80139 33554432000 4194304 8973514 140736663109376 140736663108872 4481789 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 80912 80139 445 1167 0 79693 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 323648

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/180 17972
/proc/meminfo: memFree=30977392/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=328768 CPUtime=342.17 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 81542 0 0 0 34110 107 0 0 20 0 1 0 281273297 336658432 81419 33554432000 4194304 8973514 140736663109376 140736663108872 4481178 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 82192 81419 445 1167 0 80973 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 328768

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 17972
/proc/meminfo: memFree=30968472/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=337984 CPUtime=402.17 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 83846 0 0 0 40101 116 0 0 20 0 1 0 281273297 346095616 83723 33554432000 4194304 8973514 140736663109376 140736663107328 4459464 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 84496 83723 445 1167 0 83277 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 337984

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 17972
/proc/meminfo: memFree=30957188/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=349248 CPUtime=462.16 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 86662 0 0 0 46091 125 0 0 20 0 1 0 281273297 357629952 86539 33554432000 4194304 8973514 140736663109376 140736663107328 5372084 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 87312 86539 445 1167 0 86093 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 349248

[startup+522.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 17972
/proc/meminfo: memFree=30893576/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=419904 CPUtime=522.15 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 104326 0 0 0 52076 139 0 0 20 0 1 0 281273297 429981696 104203 33554432000 4194304 8973514 140736663109376 140736663108872 4481500 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 104976 104203 445 1167 0 103757 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 419904

[startup+582.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 17973
/proc/meminfo: memFree=30794108/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=512064 CPUtime=582.13 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 127367 0 0 0 58058 155 0 0 20 0 1 0 281273297 524353536 127243 33554432000 4194304 8973514 140736663109376 140736663108872 4461604 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 128016 127243 445 1167 0 126797 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 512064

[startup+642.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 17973
/proc/meminfo: memFree=30659348/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=646208 CPUtime=642.13 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 160911 0 0 0 64043 170 0 0 20 0 1 0 281273297 661716992 160779 33554432000 4194304 8973514 140736663109376 140736663108640 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 161552 160779 445 1167 0 160333 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 646208

[startup+702.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 17973
/proc/meminfo: memFree=30545792/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=759872 CPUtime=702.1 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 189336 0 0 0 70024 186 0 0 20 0 1 0 281273297 778108928 189195 33554432000 4194304 8973514 140736663109376 140736663108872 4427084 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 189968 189195 445 1167 0 188749 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 759872

[startup+762.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 17973
/proc/meminfo: memFree=30383876/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=921664 CPUtime=762.08 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 229807 0 0 0 76003 205 0 0 20 0 1 0 281273297 943783936 229643 33554432000 4194304 8973514 140736663109376 140736663108872 4427744 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 230416 229643 445 1167 0 229197 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 921664

[startup+822.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 17973
/proc/meminfo: memFree=30331328/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=985152 CPUtime=822.06 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 245686 0 0 0 81988 218 0 0 20 0 1 0 281273297 1008795648 245515 33554432000 4194304 8973514 140736663109376 140736663107328 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 246288 245515 445 1167 0 245069 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 985152

[startup+882.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 17974
/proc/meminfo: memFree=30187888/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=1117248 CPUtime=882.05 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 278711 0 0 0 87968 237 0 0 20 0 1 0 281273297 1144061952 278539 33554432000 4194304 8973514 140736663109376 140736663108640 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 279312 278539 445 1167 0 278093 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1117248

[startup+942.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/180 17977
/proc/meminfo: memFree=30113012/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=1192000 CPUtime=942.03 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 297412 0 0 0 93952 251 0 0 20 0 1 0 281273297 1220608000 297227 33554432000 4194304 8973514 140736663109376 140736663108872 4459102 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 298000 297227 445 1167 0 296781 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1192000

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/180 18000
/proc/meminfo: memFree=30003416/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=1301568 CPUtime=1002 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 324814 0 0 0 99935 265 0 0 20 0 1 0 281273297 1332805632 324619 33554432000 4194304 8973514 140736663109376 140736663108872 4427820 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 325392 324619 445 1167 0 324173 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1301568

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18000
/proc/meminfo: memFree=29926324/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=1378368 CPUtime=1061.99 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 344017 0 0 0 105923 276 0 0 20 0 1 0 281273297 1411448832 343819 33554432000 4194304 8973514 140736663109376 140736663108872 7680108 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 344592 343819 445 1167 0 343373 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1378368

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

[startup+1075.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18000
/proc/meminfo: memFree=29909800/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=1394752 CPUtime=1074.79 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 348116 0 0 0 107201 278 0 0 20 0 1 0 281273297 1428226048 347915 33554432000 4194304 8973514 140736663109376 140736663108872 4441196 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 348688 347915 445 1167 0 347469 0
Current children cumulated CPU time (s) 1074.79
Current children cumulated vsize (KiB) 1394752

[startup+1087.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18000
/proc/meminfo: memFree=29895648/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=1409088 CPUtime=1087.6 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 351700 0 0 0 108480 280 0 0 20 0 1 0 281273297 1442906112 351499 33554432000 4194304 8973514 140736663109376 140736663108872 4462120 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 352272 351499 445 1167 0 351053 0
Current children cumulated CPU time (s) 1087.6
Current children cumulated vsize (KiB) 1409088

[startup+1094.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18000
/proc/meminfo: memFree=29895648/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=1409088 CPUtime=1093.98 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 351705 0 0 0 109117 281 0 0 20 0 1 0 281273297 1442906112 351499 33554432000 4194304 8973514 140736663109376 140736663108872 4427820 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 352272 351499 445 1167 0 351053 0
Current children cumulated CPU time (s) 1093.98
Current children cumulated vsize (KiB) 1409088

[startup+1100.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18000
/proc/meminfo: memFree=29890424/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=1414208 CPUtime=1100.38 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 352985 0 0 0 109756 282 0 0 20 0 1 0 281273297 1448148992 352779 33554432000 4194304 8973514 140736663109376 140736663108640 4427744 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 353552 352779 445 1167 0 352333 0
Current children cumulated CPU time (s) 1100.38
Current children cumulated vsize (KiB) 1414208

[startup+1103.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18000
/proc/meminfo: memFree=29881496/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=1423424 CPUtime=1103.58 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 355289 0 0 0 110075 283 0 0 20 0 1 0 281273297 1457586176 355083 33554432000 4194304 8973514 140736663109376 140736663108872 4441196 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 355856 355083 445 1167 0 354637 0
Current children cumulated CPU time (s) 1103.58
Current children cumulated vsize (KiB) 1423424

[startup+1105.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18000
/proc/meminfo: memFree=29881356/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=1423424 CPUtime=1105.18 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 355289 0 0 0 110235 283 0 0 20 0 1 0 281273297 1457586176 355083 33554432000 4194304 8973514 140736663109376 140736663108872 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 355856 355083 445 1167 0 354637 0
Current children cumulated CPU time (s) 1105.18
Current children cumulated vsize (KiB) 1423424

[startup+1106.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18000
/proc/meminfo: memFree=29881356/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=1423424 CPUtime=1105.98 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 355289 0 0 0 110315 283 0 0 20 0 1 0 281273297 1457586176 355083 33554432000 4194304 8973514 140736663109376 140736663108872 4427820 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 355856 355083 445 1167 0 354637 0
Current children cumulated CPU time (s) 1105.98
Current children cumulated vsize (KiB) 1423424

[startup+1106.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18000
/proc/meminfo: memFree=29881356/32873844 swapFree=7616/7616
[pid=17967] ppid=17965 vsize=1423424 CPUtime=1106.18 cores=0,2,4,6
/proc/17967/stat : 17967 (toysat) R 17965 17967 15420 0 -1 4202496 355289 0 0 0 110335 283 0 0 20 0 1 0 281273297 1457586176 355083 33554432000 4194304 8973514 140736663109376 140736663108872 4441196 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17967/statm: 355856 355083 445 1167 0 354637 0
Current children cumulated CPU time (s) 1106.18
Current children cumulated vsize (KiB) 1423424

Child status: 2
Real time (s): 1106.56
CPU time (s): 1106.24
CPU user time (s): 1103.39
CPU system time (s): 2.85457
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 1423424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1103.39
system time used= 2.85457
maximum resident set size= 1420380
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 355301
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= 135
involuntary context switches= 1344

runsolver used 6.25405 second user time and 7.92579 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-27 22:44:45
IDJOB=3706365
IDBENCH=89890
IDSOLVER=2285
FILE ID=node135/3706365-1338151485
RUNJOBID= node135-1338118211-15436
PBS_JOBID= 14624474
Free space on /tmp= 71628 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-netdiversion.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706365-1338151485/watcher-3706365-1338151485 -o /tmp/evaluation-result-3706365-1338151485/solver-3706365-1338151485 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706365-1338151485.opb

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

MD5SUM BENCH= 2c0dd2737108318b86d3c4c102584cdd
RANDOM SEED=1426880598

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31302756 kB
Buffers:          303540 kB
Cached:           362208 kB
SwapCached:         1720 kB
Active:           633320 kB
Inactive:         121080 kB
Active(anon):      79256 kB
Inactive(anon):    12016 kB
Active(file):     554064 kB
Inactive(file):   109064 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             14708 kB
Writeback:            16 kB
AnonPages:         96848 kB
Mapped:            13592 kB
Shmem:               132 kB
Slab:             674752 kB
SReclaimable:     116772 kB
SUnreclaim:       557980 kB
KernelStack:        1480 kB
PageTables:         3760 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     203416 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:     75776 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71620 MiB
End job on node135 at 2012-05-27 23:03:12