Trace number 3724291

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
toysat 2012-06-01? (TO) 1800.07 1800.41

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-cache-ibm-q-full.all.ucl.opb
MD5SUM14c93c93dc53353f81a889ada18ba601
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark112.93
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables81558
Total number of constraints240469
Number of constraints which are clauses235865
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints4604
Minimum length of a constraint1
Maximum length of a constraint13
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 68
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 257
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.99/5.03	c 2012-06-02T12:05:28+0200
4.99/5.03	c arch = x86_64
4.99/5.03	c os = linux
4.99/5.03	c compiler = ghc 7.4
4.99/5.03	c packages:
4.99/5.03	c   OptDir-0.0.1
4.99/5.03	c   array-0.4.0.0
4.99/5.03	c   base-4.5.0.0
4.99/5.03	c   bytestring-0.9.2.1
4.99/5.03	c   containers-0.4.2.1
4.99/5.03	c   deepseq-1.3.0.0
4.99/5.03	c   mtl-2.1.1
4.99/5.03	c   old_locale-1.0.0.4
4.99/5.03	c   parse_dimacs-1.2
4.99/5.03	c   parsec-3.1.2
4.99/5.03	c   queue-0.1.2
4.99/5.03	c   stm-2.3
4.99/5.03	c   time-1.4
4.99/5.03	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724291-1338631528.opb"]
4.99/5.03	c #vars 81558
4.99/5.03	c #constraints 240469
4.99/5.03	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-3724291-1338631528/watcher-3724291-1338631528 -o /tmp/evaluation-result-3724291-1338631528/solver-3724291-1338631528 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724291-1338631528.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: 0.41 0.10 0.03 3/178 2321
/proc/meminfo: memFree=29294316/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 825 0 0 0 0 0 0 0 20 0 1 0 329277597 6373376 744 33554432000 4194304 8989770 140733934895760 140737464684664 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 1556 744 430 1171 0 333 0

[startup+0.0894741 s]
/proc/loadavg: 0.41 0.10 0.03 3/178 2321
/proc/meminfo: memFree=29294316/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=12368 CPUtime=0.07 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 2233 0 0 0 7 0 0 0 20 0 1 0 329277597 12664832 2152 33554432000 4194304 8989770 140733934895760 140737464684664 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 3092 2152 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12368

[startup+0.100289 s]
/proc/loadavg: 0.41 0.10 0.03 3/178 2321
/proc/meminfo: memFree=29294316/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=12368 CPUtime=0.08 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 2293 0 0 0 8 0 0 0 20 0 1 0 329277597 12664832 2212 33554432000 4194304 8989770 140733934895760 140737464684664 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 3092 2219 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12368

[startup+0.300243 s]
/proc/loadavg: 0.41 0.10 0.03 3/178 2321
/proc/meminfo: memFree=29294316/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=27728 CPUtime=0.28 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 6039 0 0 0 27 1 0 0 20 0 1 0 329277597 28393472 5958 33554432000 4194304 8989770 140733934895760 140737464684664 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 6932 5958 431 1171 0 5709 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27728

[startup+0.700253 s]
/proc/loadavg: 0.41 0.10 0.03 3/178 2321
/proc/meminfo: memFree=29294316/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=45136 CPUtime=0.69 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 10563 0 0 0 66 3 0 0 20 0 1 0 329277597 46219264 10482 33554432000 4194304 8989770 140733934895760 140737464684664 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 11284 10482 431 1171 0 10061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45136

[startup+1.50026 s]
/proc/loadavg: 0.41 0.10 0.03 3/179 2322
/proc/meminfo: memFree=29222388/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=102480 CPUtime=1.49 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 24899 0 0 0 144 5 0 0 20 0 1 0 329277597 104939520 24818 33554432000 4194304 8989770 140733934895760 140733934895024 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 25620 24818 431 1171 0 24397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102480

[startup+3.10026 s]
/proc/loadavg: 0.41 0.10 0.03 3/179 2322
/proc/meminfo: memFree=29163620/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=180304 CPUtime=3.09 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 44355 0 0 0 301 8 0 0 20 0 1 0 329277597 184631296 44274 33554432000 4194304 8989770 140733934895760 140733934895256 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 45076 44274 431 1171 0 43853 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 180304

[startup+6.30028 s]
/proc/loadavg: 0.54 0.13 0.04 3/179 2322
/proc/meminfo: memFree=29000072/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=331856 CPUtime=6.29 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 82277 0 0 0 613 16 0 0 20 0 1 0 329277597 339820544 82196 33554432000 4194304 8989770 140733934895760 140733934895256 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 82964 82196 459 1171 0 81741 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 331856

[startup+12.7002 s]
/proc/loadavg: 0.66 0.16 0.05 3/179 2322
/proc/meminfo: memFree=28960780/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=334928 CPUtime=12.68 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 83047 0 0 0 1252 16 0 0 20 0 1 0 329277597 342966272 82969 33554432000 4194304 8989770 140733934895760 140733934895256 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 83732 82969 459 1171 0 82509 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 334928

[startup+25.5003 s]
/proc/loadavg: 0.95 0.25 0.08 3/179 2323
/proc/meminfo: memFree=28960764/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=334928 CPUtime=25.48 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 83047 0 0 0 2530 18 0 0 20 0 1 0 329277597 342966272 82969 33554432000 4194304 8989770 140733934895760 140733934895256 6587816 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 83732 82969 459 1171 0 82509 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 334928

[startup+51.1003 s]
/proc/loadavg: 1.31 0.39 0.13 3/179 2323
/proc/meminfo: memFree=28957244/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=336976 CPUtime=51.07 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 83567 0 0 0 5086 21 0 0 20 0 1 0 329277597 345063424 83481 33554432000 4194304 8989770 140733934895760 140733934895256 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 84244 83481 459 1171 0 83021 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 336976

[startup+102.3 s]
/proc/loadavg: 1.70 0.63 0.23 3/179 2323
/proc/meminfo: memFree=28948732/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=341072 CPUtime=102.26 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 84611 0 0 0 10198 28 0 0 20 0 1 0 329277597 349257728 84505 33554432000 4194304 8989770 140733934895760 140733934895256 4452641 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 85268 84505 459 1171 0 84045 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 341072

[startup+162.3 s]
/proc/loadavg: 1.89 0.88 0.33 3/179 2323
/proc/meminfo: memFree=28940328/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=348240 CPUtime=162.24 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 86405 0 0 0 16187 37 0 0 20 0 1 0 329277597 356597760 86297 33554432000 4194304 8989770 140733934895760 140733934895024 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 87060 86297 459 1171 0 85837 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 348240

[startup+222.307 s]
/proc/loadavg: 1.96 1.08 0.44 3/179 2323
/proc/meminfo: memFree=28930688/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=357456 CPUtime=222.22 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 88728 0 0 0 22176 46 0 0 20 0 1 0 329277597 366034944 88601 33554432000 4194304 8989770 140733934895760 140733934893696 4437612 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 89364 88601 459 1171 0 88141 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 357456

[startup+282.3 s]
/proc/loadavg: 1.98 1.24 0.53 3/180 2326
/proc/meminfo: memFree=28924344/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=363600 CPUtime=282.2 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 90264 0 0 0 28166 54 0 0 20 0 1 0 329277597 372326400 90137 33554432000 4194304 8989770 140733934895760 140733934895256 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 90900 90137 459 1171 0 89677 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 363600

[startup+342.3 s]
/proc/loadavg: 1.99 1.38 0.62 3/179 2327
/proc/meminfo: memFree=28915184/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=372816 CPUtime=342.19 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 92568 0 0 0 34157 62 0 0 20 0 1 0 329277597 381763584 92441 33554432000 4194304 8989770 140733934895760 140733934895256 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 93204 92441 459 1171 0 91981 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 372816

[startup+402.3 s]
/proc/loadavg: 2.06 1.51 0.71 3/179 2327
/proc/meminfo: memFree=28912892/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=376912 CPUtime=402.19 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 93592 0 0 0 40149 70 0 0 20 0 1 0 329277597 385957888 93465 33554432000 4194304 8989770 140733934895760 140733934895256 4445120 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 94228 93465 459 1171 0 93005 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 376912

[startup+462.3 s]
/proc/loadavg: 2.02 1.59 0.79 3/179 2327
/proc/meminfo: memFree=28900244/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=383056 CPUtime=462.17 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 95128 0 0 0 46139 78 0 0 20 0 1 0 329277597 392249344 95001 33554432000 4194304 8989770 140733934895760 140733934895256 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 95764 95001 459 1171 0 94541 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 383056

[startup+522.3 s]
/proc/loadavg: 2.00 1.66 0.86 3/179 2327
/proc/meminfo: memFree=28893828/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=390224 CPUtime=522.16 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 96926 0 0 0 52130 86 0 0 20 0 1 0 329277597 399589376 96793 33554432000 4194304 8989770 140733934895760 140733934895024 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 97556 96793 459 1171 0 96333 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 390224

[startup+582.3 s]
/proc/loadavg: 2.08 1.74 0.93 3/179 2327
/proc/meminfo: memFree=28886568/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=397392 CPUtime=582.15 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 98718 0 0 0 58122 93 0 0 20 0 1 0 329277597 406929408 98585 33554432000 4194304 8989770 140733934895760 140733934895256 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 99348 98585 459 1171 0 98125 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 397392

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.03 1.92 1.22 3/180 2331
/proc/meminfo: memFree=28849932/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=430160 CPUtime=882.11 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 106910 0 0 0 88078 133 0 0 20 0 1 0 329277597 440483840 106777 33554432000 4194304 8989770 140733934895760 140733934893696 4451817 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 107540 106777 459 1171 0 106317 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 430160

[startup+942.3 s]
/proc/loadavg: 2.01 1.93 1.27 3/179 2332
/proc/meminfo: memFree=28844068/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=438352 CPUtime=942.1 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 108958 0 0 0 94069 141 0 0 20 0 1 0 329277597 448872448 108825 33554432000 4194304 8989770 140733934895760 140733934895024 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 109588 108825 459 1171 0 108365 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 438352

[startup+1002.3 s]
/proc/loadavg: 2.00 1.94 1.31 3/179 2332
/proc/meminfo: memFree=28840660/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=442448 CPUtime=1002.09 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 109982 0 0 0 100059 150 0 0 20 0 1 0 329277597 453066752 109849 33554432000 4194304 8989770 140733934895760 140733934895256 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 110612 109849 459 1171 0 109389 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 442448

[startup+1062.3 s]
/proc/loadavg: 2.00 1.95 1.35 3/179 2332
/proc/meminfo: memFree=28830368/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=449616 CPUtime=1062.08 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 111774 0 0 0 106050 158 0 0 20 0 1 0 329277597 460406784 111641 33554432000 4194304 8989770 140733934895760 140733934895256 4354973 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 112404 111641 459 1171 0 111181 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 449616

[startup+1122.3 s]
/proc/loadavg: 2.00 1.95 1.39 3/179 2332
/proc/meminfo: memFree=28822948/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=456784 CPUtime=1122.07 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 113567 0 0 0 112043 164 0 0 20 0 1 0 329277597 467746816 113433 33554432000 4194304 8989770 140733934895760 140733934895256 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 114196 113433 459 1171 0 112973 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 456784

[startup+1182.3 s]
/proc/loadavg: 2.00 1.96 1.43 3/178 2332
/proc/meminfo: memFree=28814580/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=466000 CPUtime=1182.06 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 115871 0 0 0 118034 172 0 0 20 0 1 0 329277597 477184000 115737 33554432000 4194304 8989770 140733934895760 140733934895024 4214379 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 116500 115737 459 1171 0 115277 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 466000

[startup+1242.3 s]
/proc/loadavg: 2.06 1.98 1.46 3/179 2334
/proc/meminfo: memFree=28802296/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=477264 CPUtime=1242.05 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 118687 0 0 0 124024 181 0 0 20 0 1 0 329277597 488718336 118553 33554432000 4194304 8989770 140733934895760 140733934895024 6858380 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 119316 118553 459 1171 0 118093 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 477264

[startup+1302.3 s]
/proc/loadavg: 2.02 1.98 1.49 3/179 2334
/proc/meminfo: memFree=28792748/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=486480 CPUtime=1302.05 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 120991 0 0 0 130016 189 0 0 20 0 1 0 329277597 498155520 120857 33554432000 4194304 8989770 140733934895760 140733934895024 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 121620 120857 459 1171 0 120397 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 486480

[startup+1362.3 s]
/proc/loadavg: 2.00 1.98 1.52 3/179 2334
/proc/meminfo: memFree=28778240/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=500816 CPUtime=1362.03 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 124575 0 0 0 136006 197 0 0 20 0 1 0 329277597 512835584 124441 33554432000 4194304 8989770 140733934895760 140733934895256 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 125204 124441 459 1171 0 123981 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 500816

[startup+1422.3 s]
/proc/loadavg: 2.07 2.00 1.56 3/179 2334
/proc/meminfo: memFree=28778632/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=500816 CPUtime=1422.03 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 124575 0 0 0 142000 203 0 0 20 0 1 0 329277597 512835584 124441 33554432000 4194304 8989770 140733934895760 140733934895256 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 125204 124441 459 1171 0 123981 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 500816

[startup+1482.3 s]
/proc/loadavg: 2.13 2.03 1.59 3/180 2337
/proc/meminfo: memFree=28769068/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=510032 CPUtime=1482.01 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 126879 0 0 0 147990 211 0 0 20 0 1 0 329277597 522272768 126745 33554432000 4194304 8989770 140733934895760 140733934895256 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 127508 126745 459 1171 0 126285 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 510032

[startup+1542.31 s]
/proc/loadavg: 2.17 2.05 1.63 3/178 2337
/proc/meminfo: memFree=28758172/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=521296 CPUtime=1542.01 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 129695 0 0 0 153982 219 0 0 20 0 1 0 329277597 533807104 129561 33554432000 4194304 8989770 140733934895760 140733934895024 4371208 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 130324 129561 459 1171 0 129101 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 521296

[startup+1602.3 s]
/proc/loadavg: 2.06 2.04 1.65 3/179 2338
/proc/meminfo: memFree=28750540/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=529488 CPUtime=1602 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 131743 0 0 0 159973 227 0 0 20 0 1 0 329277597 542195712 131609 33554432000 4194304 8989770 140733934895760 140733934895256 4367149 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 132372 131609 459 1171 0 131149 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 529488

[startup+1662.3 s]
/proc/loadavg: 2.02 2.03 1.66 3/179 2338
/proc/meminfo: memFree=28745456/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=534608 CPUtime=1661.98 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 133023 0 0 0 165962 236 0 0 20 0 1 0 329277597 547438592 132889 33554432000 4194304 8989770 140733934895760 140733934895256 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 133652 132889 459 1171 0 132429 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 534608

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 1.68 3/179 2338
/proc/meminfo: memFree=28736528/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=542800 CPUtime=1721.98 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 135071 0 0 0 171952 246 0 0 20 0 1 0 329277597 555827200 134937 33554432000 4194304 8989770 140733934895760 140733934895256 4208827 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 135700 134937 459 1171 0 134477 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 542800

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 1.70 3/179 2338
/proc/meminfo: memFree=28731796/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=546896 CPUtime=1781.97 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 136100 0 0 0 177944 253 0 0 20 0 1 0 329277597 560021504 135961 33554432000 4194304 8989770 140733934895760 140733934895256 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 136724 135961 459 1171 0 135501 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 546896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.01 1.70 3/179 2415
/proc/meminfo: memFree=28743312/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=550992 CPUtime=1800.06 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 137133 0 0 0 179750 256 0 0 20 0 1 0 329277597 564215808 136985 33554432000 4194304 8989770 140733934895760 140733934895256 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 137748 136985 459 1171 0 136525 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 550992

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.01 1.70 3/179 2415
/proc/meminfo: memFree=28743312/32873844 swapFree=7620/7620
[pid=2321] ppid=2319 vsize=550992 CPUtime=1800.06 cores=1,3,5,7
/proc/2321/stat : 2321 (toysat) R 2319 2321 2201 0 -1 4202496 137133 0 0 0 179750 256 0 0 20 0 1 0 329277597 564215808 136985 33554432000 4194304 8989770 140733934895760 140733934895256 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2321/statm: 137748 136985 459 1171 0 136525 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 550992

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.07
CPU user time (s): 1797.51
CPU system time (s): 2.56561
CPU usage (%): 99.9813
Max. virtual memory (cumulated for all children) (KiB): 550992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.51
system time used= 2.56561
maximum resident set size= 547940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137133
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= 75
involuntary context switches= 1848

runsolver used 3.74143 second user time and 9.67353 second system time

The end

Launcher Data 

Begin job on node135 at 2012-06-02 12:05:28
IDJOB=3724291
IDBENCH=1475
IDSOLVER=2308
FILE ID=node135/3724291-1338631528
RUNJOBID= node135-1338631508-2218
PBS_JOBID= 14636445
Free space on /tmp= 70988 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-full.all.ucl.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724291-1338631528/watcher-3724291-1338631528 -o /tmp/evaluation-result-3724291-1338631528/solver-3724291-1338631528 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724291-1338631528.opb

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

MD5SUM BENCH= 14c93c93dc53353f81a889ada18ba601
RANDOM SEED=1886647462

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:        29294316 kB
Buffers:          330296 kB
Cached:          2389124 kB
SwapCached:         1676 kB
Active:          1095220 kB
Inactive:        1644576 kB
Active(anon):      10732 kB
Inactive(anon):    12048 kB
Active(file):    1084488 kB
Inactive(file):  1632528 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67105796 kB
Dirty:             22140 kB
Writeback:             0 kB
AnonPages:         26436 kB
Mapped:            12280 kB
Shmem:               132 kB
Slab:             699268 kB
SReclaimable:     140536 kB
SUnreclaim:       558732 kB
KernelStack:        1448 kB
PageTables:         4116 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     133884 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 70980 MiB
End job on node135 at 2012-06-02 12:35:31