Trace number 3725225

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.11 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-C499.b.opb
MD5SUM0b80319f4195f1e1329c2c4b63b416b0
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark45
Best CPU time to get the best result obtained on this benchmark1796.93
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 45
Optimality of the best value was proved NO
Number of variables5203
Total number of constraints19637
Number of constraints which are clauses19637
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint11
Maximum length of a constraint360
Number of terms in the objective function 5203
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 5203
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 5203
Number of bits of the biggest sum of numbers13
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 

8.59/8.67	c 2012-06-02T13:08:22+0200
8.59/8.67	c arch = x86_64
8.59/8.67	c os = linux
8.59/8.67	c compiler = ghc 7.4
8.59/8.67	c packages:
8.59/8.67	c   OptDir-0.0.1
8.59/8.67	c   array-0.4.0.0
8.59/8.67	c   base-4.5.0.0
8.59/8.67	c   bytestring-0.9.2.1
8.59/8.67	c   containers-0.4.2.1
8.59/8.67	c   deepseq-1.3.0.0
8.59/8.67	c   mtl-2.1.1
8.59/8.67	c   old_locale-1.0.0.4
8.59/8.67	c   parse_dimacs-1.2
8.59/8.67	c   parsec-3.1.2
8.59/8.67	c   queue-0.1.2
8.59/8.67	c   stm-2.3
8.59/8.67	c   time-1.4
8.59/8.67	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725225-1338635302.opb"]
8.59/8.67	c #vars 5203
8.59/8.67	c #constraints 19637
8.59/8.67	c Solving starts ...
8.59/8.69	c solving time = 0.020s
8.59/8.69	c #decision = 3821
8.59/8.69	c #conflict = 2
8.59/8.69	c #restart = 0
8.59/8.69	o 85
8.70/8.70	c Solving starts ...
8.70/8.73	c solving time = 0.023s
8.70/8.73	c #decision = 7542
8.70/8.73	c #conflict = 3
8.70/8.73	c #restart = 0
8.70/8.73	o 84
8.70/8.76	c Solving starts ...
54.68/54.74	c solving time = 45.967s
54.68/54.74	c #decision = 95656
54.68/54.74	c #conflict = 3322
54.68/54.74	c #restart = 7
54.68/54.74	o 83
54.68/54.75	c Solving starts ...
362.01/362.13	c learnt constraints deletion: 23872 -> 11936
574.49/574.68	c learnt constraints deletion: 26203 -> 13103
810.35/810.51	c learnt constraints deletion: 28797 -> 14406
1084.50/1084.77	c learnt constraints deletion: 31602 -> 15801
1332.98/1333.24	c learnt constraints deletion: 31615 -> 15810
1590.62/1590.90	c learnt constraints deletion: 34766 -> 17383

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-3725225-1338635302/watcher-3725225-1338635302 -o /tmp/evaluation-result-3725225-1338635302/solver-3725225-1338635302 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725225-1338635302.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: 2.00 2.00 1.91 3/176 21190
/proc/meminfo: memFree=31653416/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 836 0 0 0 0 0 0 0 20 0 1 0 329658767 7421952 755 33554432000 4194304 8989770 140736474947920 140736300396392 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 1812 756 424 1171 0 589 0

[startup+0.0769241 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 21190
/proc/meminfo: memFree=31653416/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=11344 CPUtime=0.07 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 1982 0 0 0 7 0 0 0 20 0 1 0 329658767 11616256 1901 33554432000 4194304 8989770 140736474947920 140736474947416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 2836 1901 429 1171 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11344

[startup+0.100347 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 21190
/proc/meminfo: memFree=31653416/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 2409 0 0 0 9 0 0 0 20 0 1 0 329658767 13713408 2328 33554432000 4194304 8989770 140736474947920 140736474947416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 3348 2328 429 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300343 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 21190
/proc/meminfo: memFree=31653416/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=22608 CPUtime=0.28 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 4930 0 0 0 28 0 0 0 20 0 1 0 329658767 23150592 4849 33554432000 4194304 8989770 140736474947920 140736474947416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 5652 4849 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22608

[startup+0.700334 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 21190
/proc/meminfo: memFree=31653416/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=44112 CPUtime=0.69 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 10306 0 0 0 67 2 0 0 20 0 1 0 329658767 45170688 10225 33554432000 4194304 8989770 140736474947920 140736474947416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 11028 10225 431 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.50034 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 21191
/proc/meminfo: memFree=31592532/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=96336 CPUtime=1.49 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 23362 0 0 0 143 6 0 0 20 0 1 0 329658767 98648064 23281 33554432000 4194304 8989770 140736474947920 140736474947416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 24084 23281 431 1171 0 22861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96336

[startup+3.10035 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 21191
/proc/meminfo: memFree=31531632/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=165968 CPUtime=3.08 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 40770 0 0 0 299 9 0 0 20 0 1 0 329658767 169951232 40689 33554432000 4194304 8989770 140736474947920 140736474947416 4208818 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 41492 40689 431 1171 0 40269 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 165968

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 21191
/proc/meminfo: memFree=31368200/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=288848 CPUtime=6.29 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 71507 0 0 0 612 17 0 0 20 0 1 0 329658767 295780352 71426 33554432000 4194304 8989770 140736474947920 140736474947416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 72212 71426 442 1171 0 70989 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 288848

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 21191
/proc/meminfo: memFree=31576212/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=83024 CPUtime=12.69 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 71536 0 0 0 1248 21 0 0 20 0 1 0 329658767 85016576 19999 33554432000 4194304 8989770 140736474947920 140736474947024 4208823 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 20756 19999 471 1171 0 19533 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83024

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 21191
/proc/meminfo: memFree=31578740/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=83024 CPUtime=25.49 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 71536 0 0 0 2525 24 0 0 20 0 1 0 329658767 85016576 19999 33554432000 4194304 8989770 140736474947920 140736474947416 4389055 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 20756 19999 471 1171 0 19533 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 83024

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 21191
/proc/meminfo: memFree=31572492/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=83024 CPUtime=51.08 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 71536 0 0 0 5079 29 0 0 20 0 1 0 329658767 85016576 19999 33554432000 4194304 8989770 140736474947920 140736474947416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 20756 19999 471 1171 0 19533 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 83024

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21195
/proc/meminfo: memFree=31557376/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=91216 CPUtime=102.27 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 73598 0 0 0 10187 40 0 0 20 0 1 0 329658767 93405184 22047 33554432000 4194304 8989770 140736474947920 140736474947416 4209446 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 22804 22047 471 1171 0 21581 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 91216

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 1.91 3/177 21195
/proc/meminfo: memFree=31539016/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=110672 CPUtime=162.25 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 78467 0 0 0 16170 55 0 0 20 0 1 0 329658767 113328128 26911 33554432000 4194304 8989770 140736474947920 140736474947184 7708406 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 27668 26911 471 1171 0 26445 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 110672

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 1.91 3/177 21195
/proc/meminfo: memFree=31520412/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=128080 CPUtime=222.24 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 82819 0 0 0 22154 70 0 0 20 0 1 0 329658767 131153920 31263 33554432000 4194304 8989770 140736474947920 140736474947416 4435004 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 32020 31263 471 1171 0 30797 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 128080

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 21195
/proc/meminfo: memFree=31489696/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=144464 CPUtime=282.23 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 86921 0 0 0 28141 82 0 0 20 0 1 0 329658767 147931136 35359 33554432000 4194304 8989770 140736474947920 140736474947416 7686653 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 36116 35359 471 1171 0 34893 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 144464

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 21195
/proc/meminfo: memFree=31472128/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=161872 CPUtime=342.22 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 91273 0 0 0 34125 97 0 0 20 0 1 0 329658767 165756928 39711 33554432000 4194304 8989770 140736474947920 140736474947416 4434901 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 40468 39711 471 1171 0 39245 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 161872

[startup+402.3 s]
/proc/loadavg: 2.06 2.02 1.92 3/177 21196
/proc/meminfo: memFree=31466040/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=168016 CPUtime=402.21 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 92811 0 0 0 40110 111 0 0 20 0 1 0 329658767 172048384 41249 33554432000 4194304 8989770 140736474947920 140736474947184 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 42004 41249 473 1171 0 40781 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 168016

[startup+462.3 s]
/proc/loadavg: 2.02 2.01 1.92 3/177 21196
/proc/meminfo: memFree=31459840/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=174160 CPUtime=462.2 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 94347 0 0 0 46094 126 0 0 20 0 1 0 329658767 178339840 42785 33554432000 4194304 8989770 140736474947920 140736474947184 4204286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 43540 42785 473 1171 0 42317 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 174160

[startup+522.3 s]
/proc/loadavg: 2.01 2.00 1.92 3/177 21196
/proc/meminfo: memFree=31440272/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=194640 CPUtime=522.19 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 99471 0 0 0 52077 142 0 0 20 0 1 0 329658767 199311360 47905 33554432000 4194304 8989770 140736474947920 140736474947184 4389024 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 48660 47905 473 1171 0 47437 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 194640

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 21196
/proc/meminfo: memFree=31422788/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=211024 CPUtime=582.18 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 103567 0 0 0 58061 157 0 0 20 0 1 0 329658767 216088576 52001 33554432000 4194304 8989770 140736474947920 140736474947416 4211960 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 52756 52001 473 1171 0 51533 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 211024

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 21200
/proc/meminfo: memFree=31380092/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=236624 CPUtime=822.15 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 109967 0 0 0 81997 218 0 0 20 0 1 0 329658767 242302976 58401 33554432000 4194304 8989770 140736474947920 140736474947416 4457972 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 59156 58401 473 1171 0 57933 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 236624

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 21200
/proc/meminfo: memFree=31379596/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=236624 CPUtime=882.14 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 109967 0 0 0 87982 232 0 0 20 0 1 0 329658767 242302976 58401 33554432000 4194304 8989770 140736474947920 140736474947184 4214629 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 59156 58401 473 1171 0 57933 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 236624

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 21200
/proc/meminfo: memFree=31368428/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=236624 CPUtime=942.13 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 109970 0 0 0 93968 245 0 0 20 0 1 0 329658767 242302976 58401 33554432000 4194304 8989770 140736474947920 140736474947184 6586404 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 59156 58401 473 1171 0 57933 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 236624

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 21201
/proc/meminfo: memFree=31368100/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=236624 CPUtime=1002.12 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 109970 0 0 0 99954 258 0 0 20 0 1 0 329658767 242302976 58401 33554432000 4194304 8989770 140736474947920 140736474947416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 59156 58401 473 1171 0 57933 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 236624

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 21201
/proc/meminfo: memFree=31367904/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=236624 CPUtime=1062.1 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 109970 0 0 0 105939 271 0 0 20 0 1 0 329658767 242302976 58401 33554432000 4194304 8989770 140736474947920 140736474947184 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 59156 58401 473 1171 0 57933 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 236624

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 21201
/proc/meminfo: memFree=31367964/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=236624 CPUtime=1122.09 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 109970 0 0 0 111924 285 0 0 20 0 1 0 329658767 242302976 58401 33554432000 4194304 8989770 140736474947920 140736474945856 7670000 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 59156 58401 473 1171 0 57933 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 236624

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 21201
/proc/meminfo: memFree=31368088/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=236624 CPUtime=1182.09 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 109970 0 0 0 117909 300 0 0 20 0 1 0 329658767 242302976 58401 33554432000 4194304 8989770 140736474947920 140736474947184 6587776 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 59156 58401 473 1171 0 57933 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 236624

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 21201
/proc/meminfo: memFree=31361888/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=242768 CPUtime=1242.08 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 111506 0 0 0 123895 313 0 0 20 0 1 0 329658767 248594432 59937 33554432000 4194304 8989770 140736474947920 140736474947416 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 60692 59937 473 1171 0 59469 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 242768

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21205
/proc/meminfo: memFree=31343280/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=261200 CPUtime=1302.08 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 116114 0 0 0 129881 327 0 0 20 0 1 0 329658767 267468800 64545 33554432000 4194304 8989770 140736474947920 140736474947416 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 65300 64545 473 1171 0 64077 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 261200

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 21205
/proc/meminfo: memFree=31333120/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=271440 CPUtime=1362.06 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 118674 0 0 0 135863 343 0 0 20 0 1 0 329658767 277954560 67105 33554432000 4194304 8989770 140736474947920 140736474947184 7683047 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 67860 67105 473 1171 0 66637 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 271440

[startup+1422.31 s]
/proc/loadavg: 2.06 2.02 1.93 3/177 21205
/proc/meminfo: memFree=31353656/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=250960 CPUtime=1422.06 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 118674 0 0 0 141848 358 0 0 20 0 1 0 329658767 256983040 61985 33554432000 4194304 8989770 140736474947920 140736474947184 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 62740 61985 473 1171 0 61517 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 250960

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/177 21205
/proc/meminfo: memFree=31353312/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=250960 CPUtime=1482.03 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 118687 0 0 0 147833 370 0 0 20 0 1 0 329658767 256983040 61985 33554432000 4194304 8989770 140736474947920 140736474947184 6620584 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 62740 61985 473 1171 0 61517 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 250960

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/177 21205
/proc/meminfo: memFree=31337068/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=250960 CPUtime=1542.03 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 118687 0 0 0 153819 384 0 0 20 0 1 0 329658767 256983040 61985 33554432000 4194304 8989770 140736474947920 140736474947416 4209367 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 62740 61985 473 1171 0 61517 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 250960

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 21206
/proc/meminfo: memFree=31337052/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=250960 CPUtime=1602.01 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 118687 0 0 0 159804 397 0 0 20 0 1 0 329658767 256983040 61985 33554432000 4194304 8989770 140736474947920 140736474947416 4209376 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 62740 61985 473 1171 0 61517 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 250960

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/177 21245
/proc/meminfo: memFree=31514432/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=250960 CPUtime=1662.01 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 118687 0 0 0 165790 411 0 0 20 0 1 0 329658767 256983040 61985 33554432000 4194304 8989770 140736474947920 140736474947416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 62740 61985 473 1171 0 61517 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 250960

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 21245
/proc/meminfo: memFree=31510216/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=250960 CPUtime=1722 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 118687 0 0 0 171775 425 0 0 20 0 1 0 329658767 256983040 61985 33554432000 4194304 8989770 140736474947920 140736474945856 4213833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 62740 61985 473 1171 0 61517 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 250960

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 21245
/proc/meminfo: memFree=31495748/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=265296 CPUtime=1781.99 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 122271 0 0 0 177761 438 0 0 20 0 1 0 329658767 271663104 65569 33554432000 4194304 8989770 140736474947920 140736474947416 7675424 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 66324 65569 473 1171 0 65101 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 265296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 21245
/proc/meminfo: memFree=31490416/32873844 swapFree=7116/7116
[pid=21190] ppid=21188 vsize=270416 CPUtime=1800.1 cores=1,3,5,7
/proc/21190/stat : 21190 (toysat) R 21188 21190 20708 0 -1 4202496 123551 0 0 0 179568 442 0 0 20 0 1 0 329658767 276905984 66849 33554432000 4194304 8989770 140736474947920 140736474947416 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21190/statm: 67604 66849 473 1171 0 66381 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 270416

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1795.68
CPU system time (s): 4.42333
CPU usage (%): 99.9831
Max. virtual memory (cumulated for all children) (KiB): 288848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.68
system time used= 4.42333
maximum resident set size= 285704
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 123551
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= 48
involuntary context switches= 1876

runsolver used 2.69259 second user time and 11.0623 second system time

The end

Launcher Data 

Begin job on node103 at 2012-06-02 13:08:22
IDJOB=3725225
IDBENCH=2889
IDSOLVER=2308
FILE ID=node103/3725225-1338635302
RUNJOBID= node103-1338631508-20725
PBS_JOBID= 14636477
Free space on /tmp= 71124 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-C499.b.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725225-1338635302/watcher-3725225-1338635302 -o /tmp/evaluation-result-3725225-1338635302/solver-3725225-1338635302 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725225-1338635302.opb

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

MD5SUM BENCH= 0b80319f4195f1e1329c2c4b63b416b0
RANDOM SEED=1987482118

node103.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		: 2666.189
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	: 5332.37
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		: 2666.189
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
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	: 5331.92
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		: 2666.189
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
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	: 5411.36
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		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
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:        31653688 kB
Buffers:          106140 kB
Cached:           222312 kB
SwapCached:         5600 kB
Active:           222764 kB
Inactive:         239256 kB
Active(anon):     131320 kB
Inactive(anon):     4628 kB
Active(file):      91444 kB
Inactive(file):   234628 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67096280 kB
Dirty:             17096 kB
Writeback:             0 kB
AnonPages:        136148 kB
Mapped:            10576 kB
Shmem:                 0 kB
Slab:             617056 kB
SReclaimable:      57808 kB
SUnreclaim:       559248 kB
KernelStack:        1464 kB
PageTables:         4404 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     250108 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= 71116 MiB
End job on node103 at 2012-06-02 13:38:24