Trace number 3724899

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) 1800.09 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/MH+IC/
normalized-minisat15_4_4_8_mh_ic.opb
MD5SUM92eaf5bbbb67d6b3b242e002852c9043
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5227195
Best CPU time to get the best result obtained on this benchmark75.5025
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9765
Total number of constraints21293
Number of constraints which are clauses14520
Number of constraints which are cardinality constraints (but not clauses)23
Number of constraints which are nor clauses,nor cardinality constraints6750
Minimum length of a constraint2
Maximum length of a constraint330
Number of terms in the objective function 4005
Biggest coefficient in the objective function 114791256
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 4434739271
Number of bits of the sum of numbers in the objective function 33
Biggest number in a constraint 114791256
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 4434739271
Number of bits of the biggest sum of numbers33
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

2.39/2.43	c 2012-06-02T16:36:57+0200
2.39/2.43	c arch = x86_64
2.39/2.43	c os = linux
2.39/2.43	c compiler = ghc 7.4
2.39/2.43	c packages:
2.39/2.43	c   OptDir-0.0.1
2.39/2.43	c   array-0.4.0.0
2.39/2.43	c   base-4.5.0.0
2.39/2.43	c   bytestring-0.9.2.1
2.39/2.43	c   containers-0.4.2.1
2.39/2.43	c   deepseq-1.3.0.0
2.39/2.43	c   mtl-2.1.1
2.39/2.43	c   old_locale-1.0.0.4
2.39/2.43	c   parse_dimacs-1.2
2.39/2.43	c   parsec-3.1.2
2.39/2.43	c   queue-0.1.2
2.39/2.43	c   stm-2.3
2.39/2.43	c   time-1.4
2.39/2.43	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724899-1338647817.opb"]
2.39/2.43	c #vars 9765
2.39/2.43	c #constraints 21293
2.39/2.43	c Solving starts ...
2.69/2.78	c solving time = 0.340s
2.69/2.78	c #decision = 2585
2.69/2.78	c #conflict = 136
2.69/2.78	c #restart = 1
2.69/2.78	o 6401673
2.69/2.79	c Solving starts ...
3.09/3.10	c solving time = 0.303s
3.09/3.10	c #decision = 3238
3.09/3.10	c #conflict = 153
3.09/3.10	c #restart = 1
3.09/3.23	o 6163522
3.09/3.23	c Solving starts ...
4.59/4.63	c solving time = 1.510s
4.59/4.63	c #decision = 3578
4.59/4.63	c #conflict = 193
4.59/4.63	c #restart = 1
4.59/4.63	o 6144819
4.59/4.63	c Solving starts ...
1654.71/1655.07	c solving time = 1650.154s
1654.71/1655.07	c #decision = 23419
1654.71/1655.07	c #conflict = 6214
1654.71/1655.07	c #restart = 9
1654.71/1655.07	o 6125496
1654.81/1655.10	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-3724899-1338647817/watcher-3724899-1338647817 -o /tmp/evaluation-result-3724899-1338647817/solver-3724899-1338647817 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724899-1338647817.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: 2.00 2.00 2.00 3/176 5010
/proc/meminfo: memFree=25545008/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 807 0 0 0 0 0 0 0 20 0 1 0 330910153 6373376 727 33554432000 4194304 8989770 140733632848864 140736075202152 4209439 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/5010/statm: 1556 728 424 1171 0 333 0

[startup+0.041073 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 5010
/proc/meminfo: memFree=25545008/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=9296 CPUtime=0.03 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 1355 0 0 0 3 0 0 0 20 0 1 0 330910153 9519104 1275 33554432000 4194304 8989770 140733632848864 140736075202152 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/5010/statm: 2324 1275 430 1171 0 1101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9296

[startup+0.100225 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 5010
/proc/meminfo: memFree=25545008/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 2371 0 0 0 9 0 0 0 20 0 1 0 330910153 12664832 2291 33554432000 4194304 8989770 140733632848864 140736075202152 7710529 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/5010/statm: 3092 2291 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300229 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 5010
/proc/meminfo: memFree=25545008/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=23632 CPUtime=0.28 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 5187 0 0 0 28 0 0 0 20 0 1 0 330910153 24199168 5107 33554432000 4194304 8989770 140733632848864 140733632831960 5728332 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/5010/statm: 5908 5107 431 1171 0 4685 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23632

[startup+0.700226 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 5010
/proc/meminfo: memFree=25545008/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=38992 CPUtime=0.69 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 9051 0 0 0 68 1 0 0 20 0 1 0 330910153 39927808 8971 33554432000 4194304 8989770 140733632848864 140733632831960 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/5010/statm: 9748 8971 449 1171 0 8525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38992

[startup+1.50018 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5011
/proc/meminfo: memFree=25511148/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=38992 CPUtime=1.49 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 9051 0 0 0 148 1 0 0 20 0 1 0 330910153 39927808 8971 33554432000 4194304 8989770 140733632848864 140733632848360 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/5010/statm: 9748 8971 449 1171 0 8525 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38992

[startup+3.10024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5011
/proc/meminfo: memFree=25510528/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=50256 CPUtime=3.09 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 11739 0 0 0 307 2 0 0 20 0 1 0 330910153 51462144 11659 33554432000 4194304 8989770 140733632848864 140733632848360 4469522 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/5010/statm: 12564 11659 473 1171 0 11341 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50256

[startup+6.30024 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 5011
/proc/meminfo: memFree=25495408/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=53328 CPUtime=6.28 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 12659 0 0 0 625 3 0 0 20 0 1 0 330910153 54607872 12579 33554432000 4194304 8989770 140733632848864 140733632848128 4426164 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/5010/statm: 13332 12579 473 1171 0 12109 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 53328

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 5011
/proc/meminfo: memFree=25495292/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=53328 CPUtime=12.69 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 12659 0 0 0 1264 5 0 0 20 0 1 0 330910153 54607872 12579 33554432000 4194304 8989770 140733632848864 140733632848360 7675392 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/5010/statm: 13332 12579 473 1171 0 12109 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53328

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 5011
/proc/meminfo: memFree=25494532/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=54352 CPUtime=25.48 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 12915 0 0 0 2539 9 0 0 20 0 1 0 330910153 55656448 12835 33554432000 4194304 8989770 140733632848864 140733632848128 4204378 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/5010/statm: 13588 12835 473 1171 0 12365 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54352

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5011
/proc/meminfo: memFree=25179648/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=54352 CPUtime=51.07 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 12915 0 0 0 5092 15 0 0 20 0 1 0 330910153 55656448 12835 33554432000 4194304 8989770 140733632848864 140733632848360 4425732 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/5010/statm: 13588 12835 473 1171 0 12365 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 54352

[startup+102.3 s]
/proc/loadavg: 2.05 2.01 2.00 4/177 5012
/proc/meminfo: memFree=25178576/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=55376 CPUtime=102.27 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13171 0 0 0 10198 29 0 0 20 0 1 0 330910153 56705024 13091 33554432000 4194304 8989770 140733632848864 140733632846848 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/5010/statm: 13844 13091 473 1171 0 12621 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 55376

[startup+162.3 s]
/proc/loadavg: 2.07 2.02 2.00 4/177 5012
/proc/meminfo: memFree=25178480/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=55376 CPUtime=162.25 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13171 0 0 0 16181 44 0 0 20 0 1 0 330910153 56705024 13091 33554432000 4194304 8989770 140733632848864 140733632848360 4425253 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/5010/statm: 13844 13091 473 1171 0 12621 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 55376

[startup+222.307 s]
/proc/loadavg: 2.15 2.05 2.01 4/178 5015
/proc/meminfo: memFree=25177632/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=55376 CPUtime=222.23 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13171 0 0 0 22164 59 0 0 20 0 1 0 330910153 56705024 13091 33554432000 4194304 8989770 140733632848864 140733632848360 7688479 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 13844 13091 473 1171 0 12621 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 55376

[startup+282.3 s]
/proc/loadavg: 2.10 2.05 2.01 4/177 5015
/proc/meminfo: memFree=25177792/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=55376 CPUtime=282.21 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13171 0 0 0 28151 70 0 0 20 0 1 0 330910153 56705024 13091 33554432000 4194304 8989770 140733632848864 140733632848360 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 13844 13091 473 1171 0 12621 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 55376

[startup+342.3 s]
/proc/loadavg: 2.04 2.04 2.00 4/177 5015
/proc/meminfo: memFree=25177332/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=56400 CPUtime=342.21 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13427 0 0 0 34135 86 0 0 20 0 1 0 330910153 57753600 13347 33554432000 4194304 8989770 140733632848864 140733632846848 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 14100 13347 473 1171 0 12877 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 56400

[startup+402.3 s]
/proc/loadavg: 2.01 2.03 2.00 4/177 5016
/proc/meminfo: memFree=24101164/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=56400 CPUtime=402.2 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13427 0 0 0 40121 99 0 0 20 0 1 0 330910153 57753600 13347 33554432000 4194304 8989770 140733632848864 140733632848128 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 14100 13347 473 1171 0 12877 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 56400

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/176 5016
/proc/meminfo: memFree=24099836/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=56400 CPUtime=462.19 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13427 0 0 0 46107 112 0 0 20 0 1 0 330910153 57753600 13347 33554432000 4194304 8989770 140733632848864 140733632848128 4208823 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 14100 13347 473 1171 0 12877 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 56400

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/177 5017
/proc/meminfo: memFree=24099484/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=56400 CPUtime=522.19 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13427 0 0 0 52094 125 0 0 20 0 1 0 330910153 57753600 13347 33554432000 4194304 8989770 140733632848864 140733632848360 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 14100 13347 473 1171 0 12877 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 56400

[startup+582.3 s]
/proc/loadavg: 2.05 2.03 2.00 4/177 5017
/proc/meminfo: memFree=24099388/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=56400 CPUtime=582.18 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13427 0 0 0 58082 136 0 0 20 0 1 0 330910153 57753600 13347 33554432000 4194304 8989770 140733632848864 140733632848128 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 14100 13347 473 1171 0 12877 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 56400

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 5021
/proc/meminfo: memFree=24098784/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=57424 CPUtime=882.13 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13683 0 0 0 88012 201 0 0 20 0 1 0 330910153 58802176 13603 33554432000 4194304 8989770 140733632848864 140733632848128 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 14356 13603 473 1171 0 13133 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 57424

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 5021
/proc/meminfo: memFree=24098688/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=57424 CPUtime=942.12 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13683 0 0 0 93996 216 0 0 20 0 1 0 330910153 58802176 13603 33554432000 4194304 8989770 140733632848864 140733632848360 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 14356 13603 473 1171 0 13133 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 57424

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/176 5021
/proc/meminfo: memFree=24097856/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=58448 CPUtime=1002.11 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13939 0 0 0 99984 227 0 0 20 0 1 0 330910153 59850752 13859 33554432000 4194304 8989770 140733632848864 140733632848360 4209297 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 14612 13859 473 1171 0 13389 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 58448

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 5022
/proc/meminfo: memFree=24098000/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=58448 CPUtime=1062.1 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13939 0 0 0 105971 239 0 0 20 0 1 0 330910153 59850752 13859 33554432000 4194304 8989770 140733632848864 140733632848360 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 14612 13859 473 1171 0 13389 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 58448

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 5022
/proc/meminfo: memFree=24098028/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=58448 CPUtime=1122.1 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13939 0 0 0 111956 254 0 0 20 0 1 0 330910153 59850752 13859 33554432000 4194304 8989770 140733632848864 140733632846784 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 14612 13859 473 1171 0 13389 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 58448

[startup+1182.3 s]
/proc/loadavg: 2.05 2.01 2.00 4/177 5022
/proc/meminfo: memFree=24097808/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=58448 CPUtime=1182.09 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13939 0 0 0 117944 265 0 0 20 0 1 0 330910153 59850752 13859 33554432000 4194304 8989770 140733632848864 140733632846784 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 14612 13859 473 1171 0 13389 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 58448

[startup+1242.3 s]
/proc/loadavg: 2.08 2.02 2.00 4/177 5022
/proc/meminfo: memFree=24097464/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=58448 CPUtime=1242.08 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13939 0 0 0 123931 277 0 0 20 0 1 0 330910153 59850752 13859 33554432000 4194304 8989770 140733632848864 140733632848128 4209376 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 14612 13859 473 1171 0 13389 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 58448

[startup+1302.3 s]
/proc/loadavg: 2.03 2.02 2.00 4/177 5022
/proc/meminfo: memFree=24097740/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=58448 CPUtime=1302.06 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 13939 0 0 0 129917 289 0 0 20 0 1 0 330910153 59850752 13859 33554432000 4194304 8989770 140733632848864 140733632848360 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 14612 13859 473 1171 0 13389 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 58448

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 4/177 5023
/proc/meminfo: memFree=24096528/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=59472 CPUtime=1362.05 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 14195 0 0 0 135902 303 0 0 20 0 1 0 330910153 60899328 14115 33554432000 4194304 8989770 140733632848864 140733632848128 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 14868 14115 473 1171 0 13645 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 59472

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/178 5026
/proc/meminfo: memFree=24095432/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=60496 CPUtime=1422.06 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 14451 0 0 0 141891 315 0 0 20 0 1 0 330910153 61947904 14371 33554432000 4194304 8989770 140733632848864 140733632848128 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 15124 14371 473 1171 0 13901 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 60496

[startup+1482.3 s]
/proc/loadavg: 2.05 2.02 2.00 4/178 5049
/proc/meminfo: memFree=24095088/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=60496 CPUtime=1482.04 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 14451 0 0 0 147877 327 0 0 20 0 1 0 330910153 61947904 14371 33554432000 4194304 8989770 140733632848864 140733632847968 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 15124 14371 473 1171 0 13901 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 60496

[startup+1542.31 s]
/proc/loadavg: 2.07 2.03 2.00 4/177 5049
/proc/meminfo: memFree=24094876/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=60496 CPUtime=1542.03 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 14451 0 0 0 153860 343 0 0 20 0 1 0 330910153 61947904 14371 33554432000 4194304 8989770 140733632848864 140733632848360 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 15124 14371 473 1171 0 13901 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 60496

[startup+1602.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 5049
/proc/meminfo: memFree=24095152/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=60496 CPUtime=1602.02 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 14451 0 0 0 159845 357 0 0 20 0 1 0 330910153 61947904 14371 33554432000 4194304 8989770 140733632848864 140733632846784 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 15124 14371 473 1171 0 13901 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 60496

[startup+1662.3 s]
/proc/loadavg: 2.03 2.03 2.00 4/177 5050
/proc/meminfo: memFree=24091832/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=63568 CPUtime=1662.01 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 15219 0 0 0 165829 372 0 0 20 0 1 0 330910153 65093632 15139 33554432000 4194304 8989770 140733632848864 140733632848360 4205216 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 15892 15139 473 1171 0 14669 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 63568

[startup+1722.3 s]
/proc/loadavg: 2.08 2.04 2.00 4/177 5050
/proc/meminfo: memFree=24090744/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=64592 CPUtime=1722 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 15475 0 0 0 171813 387 0 0 20 0 1 0 330910153 66142208 15395 33554432000 4194304 8989770 140733632848864 140733632848128 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 16148 15395 473 1171 0 14925 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 64592

[startup+1782.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 5089
/proc/meminfo: memFree=28996996/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=65616 CPUtime=1781.98 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 15743 0 0 0 177794 404 0 0 20 0 1 0 330910153 67190784 15656 33554432000 4194304 8989770 140733632848864 140733632848360 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 16404 15656 473 1171 0 15181 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 65616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 5089
/proc/meminfo: memFree=28970428/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=65616 CPUtime=1800.08 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 15743 0 0 0 179600 408 0 0 20 0 1 0 330910153 67190784 15656 33554432000 4194304 8989770 140733632848864 140733632848360 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 16404 15656 473 1171 0 15181 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 65616

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: 2.02 2.03 2.00 3/177 5089
/proc/meminfo: memFree=28970428/32873844 swapFree=6872/6872
[pid=5010] ppid=5008 vsize=65616 CPUtime=1800.08 cores=0,2,4,6
/proc/5010/stat : 5010 (toysat) R 5008 5010 3386 0 -1 4202496 15743 0 0 0 179600 408 0 0 20 0 1 0 330910153 67190784 15656 33554432000 4194304 8989770 140733632848864 140733632848360 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/5010/statm: 16404 15656 473 1171 0 15181 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 65616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1796.01
CPU system time (s): 4.08438
CPU usage (%): 99.9826
Max. virtual memory (cumulated for all children) (KiB): 65616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.01
system time used= 4.08438
maximum resident set size= 62624
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15743
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= 15
involuntary context switches= 2514

runsolver used 3.34149 second user time and 9.42457 second system time

The end

Launcher Data 

Begin job on node106 at 2012-06-02 16:36:57
IDJOB=3724899
IDBENCH=92668
IDSOLVER=2308
FILE ID=node106/3724899-1338647817
RUNJOBID= node106-1338631508-3402
PBS_JOBID= 14636474
Free space on /tmp= 70764 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/MH+IC/normalized-minisat15_4_4_8_mh_ic.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724899-1338647817/watcher-3724899-1338647817 -o /tmp/evaluation-result-3724899-1338647817/solver-3724899-1338647817 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724899-1338647817.opb

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

MD5SUM BENCH= 92eaf5bbbb67d6b3b242e002852c9043
RANDOM SEED=21706924

node106.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		: 2667.065
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	: 5334.13
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		: 2667.065
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		: 2667.065
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	: 5331.91
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		: 2667.065
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	: 5331.92
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		: 2667.065
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		: 2667.065
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	: 5331.91
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		: 2667.065
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		: 2667.065
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:       32873844 kB
MemFree:        25545536 kB
Buffers:          260860 kB
Cached:          2704352 kB
SwapCached:         1936 kB
Active:          4528580 kB
Inactive:        1954688 kB
Active(anon):    3515580 kB
Inactive(anon):     4868 kB
Active(file):    1013000 kB
Inactive(file):  1949820 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100520 kB
Dirty:              8172 kB
Writeback:             0 kB
AnonPages:       3522628 kB
Mapped:            10620 kB
Shmem:                 0 kB
Slab:             698396 kB
SReclaimable:     140724 kB
SUnreclaim:       557672 kB
KernelStack:        1464 kB
PageTables:        10896 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    3638220 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 70852 MiB
End job on node106 at 2012-06-02 17:06:59