Trace number 3725252

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) 1800.1 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-saucier.r.opb
MD5SUMaa80468537d69826ea16800f352007ec
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark1593.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 7
Optimality of the best value was proved NO
Number of variables6207
Total number of constraints171
Number of constraints which are clauses171
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 constraint2
Maximum length of a constraint5184
Number of terms in the objective function 6207
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 6207
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 6207
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

Solver Data 

7.48/7.53	c 2012-06-02T13:06:19+0200
7.48/7.53	c arch = x86_64
7.48/7.53	c os = linux
7.48/7.53	c compiler = ghc 7.4
7.48/7.53	c packages:
7.48/7.53	c   OptDir-0.0.1
7.48/7.53	c   array-0.4.0.0
7.48/7.53	c   base-4.5.0.0
7.48/7.53	c   bytestring-0.9.2.1
7.48/7.53	c   containers-0.4.2.1
7.48/7.53	c   deepseq-1.3.0.0
7.48/7.53	c   mtl-2.1.1
7.48/7.53	c   old_locale-1.0.0.4
7.48/7.53	c   parse_dimacs-1.2
7.48/7.53	c   parsec-3.1.2
7.48/7.53	c   queue-0.1.2
7.48/7.53	c   stm-2.3
7.48/7.53	c   time-1.4
7.48/7.53	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725252-1338635178.opb"]
7.48/7.53	c #vars 6207
7.48/7.53	c #constraints 171
7.48/7.53	c Solving starts ...
7.48/7.55	c solving time = 0.014s
7.48/7.55	c #decision = 6195
7.48/7.55	c #conflict = 0
7.48/7.55	c #restart = 0
7.48/7.55	o 12
7.48/7.57	c Solving starts ...
7.59/7.68	c solving time = 0.108s
7.59/7.68	c #decision = 12403
7.59/7.68	c #conflict = 12
7.59/7.68	c #restart = 0
7.59/7.68	o 11
7.59/7.69	c Solving starts ...
1324.35/1324.68	c learnt constraints deletion: 4940 -> 2470

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-3725252-1338635178/watcher-3725252-1338635178 -o /tmp/evaluation-result-3725252-1338635178/solver-3725252-1338635178 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725252-1338635178.opb 

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

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


[startup+0 s]
/proc/loadavg: 1.96 2.00 1.91 3/174 7429
/proc/meminfo: memFree=24155424/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 816 0 0 0 0 0 0 0 20 0 1 0 329646413 6373376 736 33554432000 4194304 8989770 140734414952864 140734414952360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 1556 736 425 1171 0 333 0

[startup+0.070538 s]
/proc/loadavg: 1.96 2.00 1.91 3/174 7429
/proc/meminfo: memFree=24155424/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=10320 CPUtime=0.06 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 1855 0 0 0 6 0 0 0 20 0 1 0 329646413 10567680 1775 33554432000 4194304 8989770 140734414952864 140734414952360 4209171 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 2580 1775 429 1171 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10320

[startup+0.100318 s]
/proc/loadavg: 1.96 2.00 1.91 3/174 7429
/proc/meminfo: memFree=24155424/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 2461 0 0 0 9 0 0 0 20 0 1 0 329646413 13713408 2381 33554432000 4194304 8989770 140734414952864 140734414952360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 3348 2381 429 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300303 s]
/proc/loadavg: 1.96 2.00 1.91 3/174 7429
/proc/meminfo: memFree=24155424/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=22608 CPUtime=0.29 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 4927 0 0 0 29 0 0 0 20 0 1 0 329646413 23150592 4847 33554432000 4194304 8989770 140734414952864 140734414952360 7857787 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 5652 4847 429 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.70032 s]
/proc/loadavg: 1.96 2.00 1.91 3/174 7429
/proc/meminfo: memFree=24155424/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=44112 CPUtime=0.69 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 10304 0 0 0 68 1 0 0 20 0 1 0 329646413 45170688 10224 33554432000 4194304 8989770 140734414952864 140734414951704 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 11028 10224 430 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.5003 s]
/proc/loadavg: 1.96 2.00 1.91 3/175 7430
/proc/meminfo: memFree=24093052/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=95312 CPUtime=1.49 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 23105 0 0 0 146 3 0 0 20 0 1 0 329646413 97599488 23025 33554432000 4194304 8989770 140734414952864 140734414951704 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 23828 23025 431 1171 0 22605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95312

[startup+3.10032 s]
/proc/loadavg: 1.96 2.00 1.91 3/175 7430
/proc/meminfo: memFree=24034872/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=107600 CPUtime=3.09 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 38737 0 0 0 302 7 0 0 20 0 1 0 329646413 110182400 26113 33554432000 4194304 8989770 140734414952864 140734414952360 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 26900 26113 441 1171 0 25677 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107600

[startup+6.30024 s]
/proc/loadavg: 1.96 2.00 1.91 3/175 7430
/proc/meminfo: memFree=24106296/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=52304 CPUtime=6.29 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 38738 0 0 0 621 8 0 0 20 0 1 0 329646413 53559296 12290 33554432000 4194304 8989770 140734414952864 140734414952360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 13076 12290 442 1171 0 11853 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52304

[startup+12.7002 s]
/proc/loadavg: 1.96 2.00 1.91 3/175 7430
/proc/meminfo: memFree=24104912/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=52304 CPUtime=12.69 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 38767 0 0 0 1259 10 0 0 20 0 1 0 329646413 53559296 12319 33554432000 4194304 8989770 140734414952864 140734414952360 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 13076 12319 471 1171 0 11853 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52304

[startup+25.5002 s]
/proc/loadavg: 1.97 2.00 1.91 3/175 7430
/proc/meminfo: memFree=24105100/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=52304 CPUtime=25.47 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 38782 0 0 0 2534 13 0 0 20 0 1 0 329646413 53559296 12324 33554432000 4194304 8989770 140734414952864 140734414952360 4209369 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 13076 12324 471 1171 0 11853 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 52304

[startup+51.1003 s]
/proc/loadavg: 1.98 2.00 1.91 3/175 7430
/proc/meminfo: memFree=24105348/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=52304 CPUtime=51.07 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 38782 0 0 0 5089 18 0 0 20 0 1 0 329646413 53559296 12324 33554432000 4194304 8989770 140734414952864 140734414952360 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 13076 12324 471 1171 0 11853 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52304

[startup+102.306 s]
/proc/loadavg: 2.06 2.01 1.92 3/175 7430
/proc/meminfo: memFree=24083324/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=72784 CPUtime=102.26 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 43902 0 0 0 10198 28 0 0 20 0 1 0 329646413 74530816 17444 33554432000 4194304 8989770 140734414952864 140734414952360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 18196 17444 471 1171 0 16973 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 72784

[startup+162.3 s]
/proc/loadavg: 2.02 2.01 1.92 3/175 7430
/proc/meminfo: memFree=24083072/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=72784 CPUtime=162.25 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 43902 0 0 0 16190 35 0 0 20 0 1 0 329646413 74530816 17444 33554432000 4194304 8989770 140734414952864 140734414952360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 18196 17444 471 1171 0 16973 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 72784

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 7430
/proc/meminfo: memFree=24083196/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=72784 CPUtime=222.25 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 43902 0 0 0 22183 42 0 0 20 0 1 0 329646413 74530816 17444 33554432000 4194304 8989770 140734414952864 140734414952360 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 18196 17444 471 1171 0 16973 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 72784

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/176 7433
/proc/meminfo: memFree=24083312/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=72784 CPUtime=282.24 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 43902 0 0 0 28173 51 0 0 20 0 1 0 329646413 74530816 17444 33554432000 4194304 8989770 140734414952864 140734414952360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 18196 17444 471 1171 0 16973 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 72784

[startup+342.3 s]
/proc/loadavg: 2.05 2.01 1.93 3/175 7434
/proc/meminfo: memFree=24083320/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=72784 CPUtime=342.22 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 43902 0 0 0 34164 58 0 0 20 0 1 0 329646413 74530816 17444 33554432000 4194304 8989770 140734414952864 140734414952360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 18196 17444 471 1171 0 16973 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 72784

[startup+402.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/175 7434
/proc/meminfo: memFree=24083196/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=72784 CPUtime=402.22 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 43902 0 0 0 40156 66 0 0 20 0 1 0 329646413 74530816 17444 33554432000 4194304 8989770 140734414952864 140734414952360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 18196 17444 471 1171 0 16973 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 72784

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 7434
/proc/meminfo: memFree=24083320/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=72784 CPUtime=462.21 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 43902 0 0 0 46147 74 0 0 20 0 1 0 329646413 74530816 17444 33554432000 4194304 8989770 140734414952864 140734414952360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 18196 17444 471 1171 0 16973 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 72784

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 7434
/proc/meminfo: memFree=24083444/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=72784 CPUtime=522.2 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 43902 0 0 0 52137 83 0 0 20 0 1 0 329646413 74530816 17444 33554432000 4194304 8989770 140734414952864 140734414952360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 18196 17444 471 1171 0 16973 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 72784

[startup+582.3 s]
/proc/loadavg: 2.18 2.05 1.94 3/175 7434
/proc/meminfo: memFree=24083196/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=72784 CPUtime=582.19 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 43902 0 0 0 58129 90 0 0 20 0 1 0 329646413 74530816 17444 33554432000 4194304 8989770 140734414952864 140734414952360 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 18196 17444 471 1171 0 16973 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 72784

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/175 7435
/proc/meminfo: memFree=24004088/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=150608 CPUtime=822.14 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 63374 0 0 0 82082 132 0 0 20 0 1 0 329646413 154222592 36900 33554432000 4194304 8989770 140734414952864 140734414952128 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 37652 36900 471 1171 0 36429 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 150608

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/176 7438
/proc/meminfo: memFree=23991540/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=162896 CPUtime=882.13 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 66451 0 0 0 88070 143 0 0 20 0 1 0 329646413 166805504 39972 33554432000 4194304 8989770 140734414952864 140734414952360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 40724 39972 471 1171 0 39501 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 162896

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 7439
/proc/meminfo: memFree=23984460/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=171088 CPUtime=942.12 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 68286 0 0 0 94059 153 0 0 20 0 1 0 329646413 175194112 41801 33554432000 4194304 8989770 140734414952864 140734414952128 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 42772 41801 471 1171 0 41549 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 171088

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 7439
/proc/meminfo: memFree=23952144/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=201808 CPUtime=1002.11 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 76187 0 0 0 100045 166 0 0 20 0 1 0 329646413 206651392 49700 33554432000 4194304 8989770 140734414952864 140734414952360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 50452 49700 471 1171 0 49229 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 201808

[startup+1062.3 s]
/proc/loadavg: 2.04 2.01 1.95 3/175 7439
/proc/meminfo: memFree=23952308/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=201808 CPUtime=1062.1 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 76189 0 0 0 106033 177 0 0 20 0 1 0 329646413 206651392 49700 33554432000 4194304 8989770 140734414952864 140734414952360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 50452 49700 471 1171 0 49229 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 201808

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/174 7439
/proc/meminfo: memFree=23931484/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=223312 CPUtime=1122.09 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 81565 0 0 0 112020 189 0 0 20 0 1 0 329646413 228671488 55076 33554432000 4194304 8989770 140734414952864 140734414952360 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 55828 55076 471 1171 0 54605 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 223312

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 7440
/proc/meminfo: memFree=23908880/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=244816 CPUtime=1182.08 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 86948 0 0 0 118009 199 0 0 20 0 1 0 329646413 250691584 60452 33554432000 4194304 8989770 140734414952864 140734414952128 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 61204 60452 471 1171 0 59981 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 244816

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 7441
/proc/meminfo: memFree=23895240/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=259152 CPUtime=1242.07 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 90330 0 0 0 123999 208 0 0 20 0 1 0 329646413 265371648 63834 33554432000 4194304 8989770 140734414952864 140734414952360 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 64788 63834 471 1171 0 63565 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 259152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 7441
/proc/meminfo: memFree=23867452/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=285776 CPUtime=1302.06 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 97193 0 0 0 129988 218 0 0 20 0 1 0 329646413 292634624 70692 33554432000 4194304 8989770 140734414952864 140734414952360 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 71444 70692 471 1171 0 70221 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 285776

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 7441
/proc/meminfo: memFree=23867844/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=285776 CPUtime=1362.05 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 97209 0 0 0 135978 227 0 0 20 0 1 0 329646413 292634624 70694 33554432000 4194304 8989770 140734414952864 140734414952128 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 71444 70694 473 1171 0 70221 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 285776

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 7441
/proc/meminfo: memFree=23867844/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=285776 CPUtime=1422.04 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 97209 0 0 0 141967 237 0 0 20 0 1 0 329646413 292634624 70694 33554432000 4194304 8989770 140734414952864 140734414952128 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 71444 70694 473 1171 0 70221 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 285776

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 7444
/proc/meminfo: memFree=23867588/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=285776 CPUtime=1482.03 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 97209 0 0 0 147953 250 0 0 20 0 1 0 329646413 292634624 70694 33554432000 4194304 8989770 140734414952864 140734414952360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 71444 70694 473 1171 0 70221 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 285776

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 7445
/proc/meminfo: memFree=23867596/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=285776 CPUtime=1542.01 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 97209 0 0 0 153940 261 0 0 20 0 1 0 329646413 292634624 70694 33554432000 4194304 8989770 140734414952864 140734414952360 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 71444 70694 473 1171 0 70221 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 285776

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 7445
/proc/meminfo: memFree=23867596/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=285776 CPUtime=1602.01 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 97209 0 0 0 159929 272 0 0 20 0 1 0 329646413 292634624 70694 33554432000 4194304 8989770 140734414952864 140734414952128 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 71444 70694 473 1171 0 70221 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 285776

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 7445
/proc/meminfo: memFree=23867472/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=285776 CPUtime=1662 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 97209 0 0 0 165918 282 0 0 20 0 1 0 329646413 292634624 70694 33554432000 4194304 8989770 140734414952864 140734414952128 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 71444 70694 473 1171 0 70221 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 285776

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 7445
/proc/meminfo: memFree=23867472/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=285776 CPUtime=1721.99 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 97209 0 0 0 171908 291 0 0 20 0 1 0 329646413 292634624 70694 33554432000 4194304 8989770 140734414952864 140734414952360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 71444 70694 473 1171 0 70221 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 285776

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 7445
/proc/meminfo: memFree=23867100/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=285776 CPUtime=1781.98 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 97209 0 0 0 177896 302 0 0 20 0 1 0 329646413 292634624 70694 33554432000 4194304 8989770 140734414952864 140734414952360 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 71444 70694 473 1171 0 70221 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 285776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.07 2.02 1.95 2/173 7446
/proc/meminfo: memFree=23872436/32873844 swapFree=7112/7112
[pid=7429] ppid=7427 vsize=285776 CPUtime=1800.08 cores=1,3,5,7
/proc/7429/stat : 7429 (toysat) R 7427 7429 7385 0 -1 4202496 97209 0 0 0 179703 305 0 0 20 0 1 0 329646413 292634624 70694 33554432000 4194304 8989770 140734414952864 140734414952360 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7429/statm: 71444 70694 473 1171 0 70221 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 285776

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): 1800.1
CPU user time (s): 1797.03
CPU system time (s): 3.06253
CPU usage (%): 99.9826
Max. virtual memory (cumulated for all children) (KiB): 285776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.03
system time used= 3.06253
maximum resident set size= 282776
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97209
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= 1854

runsolver used 3.3025 second user time and 8.39272 second system time

The end

Launcher Data 

Begin job on node104 at 2012-06-02 13:06:19
IDJOB=3725252
IDBENCH=2850
IDSOLVER=2308
FILE ID=node104/3725252-1338635178
RUNJOBID= node104-1338635178-7402
PBS_JOBID= 14636479
Free space on /tmp= 66436 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-saucier.r.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725252-1338635178/watcher-3725252-1338635178 -o /tmp/evaluation-result-3725252-1338635178/solver-3725252-1338635178 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725252-1338635178.opb

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

MD5SUM BENCH= aa80468537d69826ea16800f352007ec
RANDOM SEED=983356751

node104.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		: 2666.266
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	: 5332.53
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		: 2666.266
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		: 2666.266
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		: 2666.266
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		: 2666.266
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		: 2666.266
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		: 2666.266
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		: 2666.266
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        24155688 kB
Buffers:          536444 kB
Cached:          7167676 kB
SwapCached:          780 kB
Active:          4650976 kB
Inactive:        3066384 kB
Active(anon):       4964 kB
Inactive(anon):     8072 kB
Active(file):    4646012 kB
Inactive(file):  3058312 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67105060 kB
Dirty:             26580 kB
Writeback:             0 kB
AnonPages:         16672 kB
Mapped:            15796 kB
Shmem:                 8 kB
Slab:             861616 kB
SReclaimable:     303192 kB
SUnreclaim:       558424 kB
KernelStack:        1360 kB
PageTables:         3852 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     117452 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= 66424 MiB
End job on node104 at 2012-06-02 13:36:21