Trace number 3706879

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.09 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 

7.28/7.37	c 2012-05-29T18:59:05+0200
7.28/7.37	c arch = x86_64
7.28/7.37	c os = linux
7.28/7.37	c compiler = ghc 7.4
7.28/7.37	c packages:
7.28/7.37	c   OptDir-0.0.1
7.28/7.37	c   array-0.4.0.0
7.28/7.37	c   base-4.5.0.0
7.28/7.37	c   bytestring-0.9.2.1
7.28/7.37	c   containers-0.4.2.1
7.28/7.37	c   deepseq-1.3.0.0
7.28/7.37	c   mtl-2.1.1
7.28/7.37	c   old_locale-1.0.0.4
7.28/7.37	c   parse_dimacs-1.2
7.28/7.37	c   parsec-3.1.2
7.28/7.37	c   queue-0.1.2
7.28/7.37	c   stm-2.3
7.28/7.37	c   time-1.4
7.28/7.37	c command line = ["--pb","HOME/instance-3706879-1338310745.opb"]
7.28/7.37	c #vars 6207
7.28/7.37	c #constraints 171
7.28/7.37	c Solving starts ...
7.28/7.39	c solving time = 0.013s
7.28/7.39	c #decision = 6195
7.28/7.39	c #conflict = 0
7.28/7.39	c #restart = 0
7.28/7.39	o 12
7.38/7.40	c Solving starts ...
7.49/7.51	c solving time = 0.105s
7.49/7.51	c #decision = 12403
7.49/7.51	c #conflict = 12
7.49/7.51	c #restart = 0
7.49/7.51	o 11
7.49/7.53	c Solving starts ...
1318.85/1319.18	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-3706879-1338310745/watcher-3706879-1338310745 -o /tmp/evaluation-result-3706879-1338310745/solver-3706879-1338310745 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706879-1338310745.opb 

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

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.75 3/176 2487
/proc/meminfo: memFree=30702956/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 835 0 0 0 0 0 0 0 20 0 1 0 297199041 7405568 757 33554432000 4194304 8973514 140736600320112 140735858832520 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 1808 757 412 1167 0 589 0

[startup+0.0903739 s]
/proc/loadavg: 0.00 0.00 0.75 3/176 2487
/proc/meminfo: memFree=30702956/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=11328 CPUtime=0.08 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 2097 0 0 0 8 0 0 0 20 0 1 0 297199041 11599872 2019 33554432000 4194304 8973514 140736600320112 140735858832520 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 2832 2019 417 1167 0 1613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11328

[startup+0.100254 s]
/proc/loadavg: 0.00 0.00 0.75 3/176 2487
/proc/meminfo: memFree=30702956/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 2416 0 0 0 9 0 0 0 20 0 1 0 297199041 13697024 2338 33554432000 4194304 8973514 140736600320112 140735858832520 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 3344 2338 417 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300286 s]
/proc/loadavg: 0.00 0.00 0.75 3/176 2487
/proc/meminfo: memFree=30702956/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=23616 CPUtime=0.28 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 5143 0 0 0 28 0 0 0 20 0 1 0 297199041 24182784 5065 33554432000 4194304 8973514 140736600320112 140736600319376 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 5904 5073 417 1167 0 4685 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23616

[startup+0.700246 s]
/proc/loadavg: 0.00 0.00 0.75 3/176 2487
/proc/meminfo: memFree=30702956/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=44096 CPUtime=0.69 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 10290 0 0 0 67 2 0 0 20 0 1 0 297199041 45154304 10212 33554432000 4194304 8973514 140736600320112 140736600319376 4209309 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 11024 10212 418 1167 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44096

[startup+1.50029 s]
/proc/loadavg: 0.00 0.00 0.75 3/177 2488
/proc/meminfo: memFree=30634732/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=95296 CPUtime=1.49 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 23091 0 0 0 144 5 0 0 20 0 1 0 297199041 97583104 23013 33554432000 4194304 8973514 140736600320112 140736600318952 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 23824 23013 418 1167 0 22605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95296

[startup+3.10026 s]
/proc/loadavg: 0.00 0.00 0.75 3/177 2488
/proc/meminfo: memFree=30554992/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=74816 CPUtime=3.09 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 38720 0 0 0 300 9 0 0 20 0 1 0 297199041 76611584 17906 33554432000 4194304 8973514 140736600320112 140736600319376 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 18704 17906 425 1167 0 17485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74816

[startup+6.30023 s]
/proc/loadavg: 0.24 0.05 0.76 3/177 2488
/proc/meminfo: memFree=30655708/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=50240 CPUtime=6.29 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 38721 0 0 0 618 11 0 0 20 0 1 0 297199041 51445760 11763 33554432000 4194304 8973514 140736600320112 140736600319376 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 12560 11763 426 1167 0 11341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50240

[startup+12.7002 s]
/proc/loadavg: 0.38 0.08 0.76 3/177 2488
/proc/meminfo: memFree=30655616/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=50240 CPUtime=12.69 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 38752 0 0 0 1255 14 0 0 20 0 1 0 297199041 51445760 11794 33554432000 4194304 8973514 140736600320112 140736600319608 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 12560 11794 456 1167 0 11341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50240

[startup+25.5004 s]
/proc/loadavg: 0.74 0.18 0.78 3/177 2488
/proc/meminfo: memFree=30655848/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=50240 CPUtime=25.48 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 38760 0 0 0 2531 17 0 0 20 0 1 0 297199041 51445760 11794 33554432000 4194304 8973514 140736600320112 140736600319608 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 12560 11794 456 1167 0 11341 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50240

[startup+51.1003 s]
/proc/loadavg: 1.17 0.32 0.82 3/177 2488
/proc/meminfo: memFree=30656496/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=50240 CPUtime=51.07 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 38766 0 0 0 5081 26 0 0 20 0 1 0 297199041 51445760 11794 33554432000 4194304 8973514 140736600320112 140736600319376 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 12560 11794 456 1167 0 11341 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50240

[startup+102.3 s]
/proc/loadavg: 1.64 0.58 0.87 3/178 2491
/proc/meminfo: memFree=30631492/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=72768 CPUtime=102.27 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 44399 0 0 0 10187 40 0 0 20 0 1 0 297199041 74514432 17426 33554432000 4194304 8973514 140736600320112 140736600319608 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 18192 17426 456 1167 0 16973 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 72768

[startup+162.3 s]
/proc/loadavg: 1.87 0.83 0.94 3/178 2514
/proc/meminfo: memFree=30632208/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=72768 CPUtime=162.25 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 44399 0 0 0 16171 54 0 0 20 0 1 0 297199041 74514432 17426 33554432000 4194304 8973514 140736600320112 140736600319376 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 18192 17426 456 1167 0 16973 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 72768

[startup+222.307 s]
/proc/loadavg: 1.95 1.04 1.01 3/177 2514
/proc/meminfo: memFree=30632960/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=72768 CPUtime=222.25 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 44399 0 0 0 22157 68 0 0 20 0 1 0 297199041 74514432 17426 33554432000 4194304 8973514 140736600320112 140736600319608 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 18192 17426 456 1167 0 16973 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 72768

[startup+282.3 s]
/proc/loadavg: 1.98 1.21 1.06 3/177 2515
/proc/meminfo: memFree=30632840/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=72768 CPUtime=282.23 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 44399 0 0 0 28142 81 0 0 20 0 1 0 297199041 74514432 17426 33554432000 4194304 8973514 140736600320112 140736600319608 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 18192 17426 456 1167 0 16973 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 72768

[startup+342.3 s]
/proc/loadavg: 1.99 1.36 1.12 3/177 2515
/proc/meminfo: memFree=30632844/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=72768 CPUtime=342.22 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 44399 0 0 0 34125 97 0 0 20 0 1 0 297199041 74514432 17426 33554432000 4194304 8973514 140736600320112 140736600319608 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 18192 17426 456 1167 0 16973 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 72768

[startup+402.3 s]
/proc/loadavg: 1.99 1.47 1.17 3/177 2515
/proc/meminfo: memFree=30632968/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=72768 CPUtime=402.22 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 44399 0 0 0 40111 111 0 0 20 0 1 0 297199041 74514432 17426 33554432000 4194304 8973514 140736600320112 140736600319376 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 18192 17426 456 1167 0 16973 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 72768

[startup+462.3 s]
/proc/loadavg: 1.99 1.56 1.22 3/177 2515
/proc/meminfo: memFree=30632720/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=72768 CPUtime=462.21 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 44399 0 0 0 46098 123 0 0 20 0 1 0 297199041 74514432 17426 33554432000 4194304 8973514 140736600320112 140736600319608 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 18192 17426 456 1167 0 16973 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 72768

[startup+522.3 s]
/proc/loadavg: 1.99 1.64 1.27 3/177 2515
/proc/meminfo: memFree=30632472/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=72768 CPUtime=522.19 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 44399 0 0 0 52081 138 0 0 20 0 1 0 297199041 74514432 17426 33554432000 4194304 8973514 140736600320112 140736600319376 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 18192 17426 456 1167 0 16973 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 72768

[startup+582.3 s]
/proc/loadavg: 1.99 1.70 1.31 3/177 2516
/proc/meminfo: memFree=30632348/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=72768 CPUtime=582.19 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 44399 0 0 0 58068 151 0 0 20 0 1 0 297199041 74514432 17426 33554432000 4194304 8973514 140736600320112 140736600319608 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 18192 17426 456 1167 0 16973 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 72768

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.01 1.91 1.50 3/177 2520
/proc/meminfo: memFree=30540052/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=162880 CPUtime=882.14 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 66953 0 0 0 87984 230 0 0 20 0 1 0 297199041 166789120 39954 33554432000 4194304 8973514 140736600320112 140736600319376 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 40720 39954 456 1167 0 39501 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 162880

[startup+942.3 s]
/proc/loadavg: 2.00 1.92 1.53 3/177 2520
/proc/meminfo: memFree=30533624/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=171072 CPUtime=942.13 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 68793 0 0 0 93967 246 0 0 20 0 1 0 297199041 175177728 41787 33554432000 4194304 8973514 140736600320112 140736600319376 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 42768 41787 456 1167 0 41549 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 171072

[startup+1002.3 s]
/proc/loadavg: 2.00 1.93 1.56 3/177 2520
/proc/meminfo: memFree=30500936/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=201792 CPUtime=1002.11 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 76690 0 0 0 99946 265 0 0 20 0 1 0 297199041 206635008 49682 33554432000 4194304 8973514 140736600320112 140736600319608 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 50448 49682 456 1167 0 49229 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 201792

[startup+1062.3 s]
/proc/loadavg: 2.00 1.94 1.58 3/177 2520
/proc/meminfo: memFree=30500392/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=206912 CPUtime=1062.1 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 77736 0 0 0 105926 284 0 0 20 0 1 0 297199041 211877888 50726 33554432000 4194304 8973514 140736600320112 140736600319376 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 51728 50726 456 1167 0 50509 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 206912

[startup+1122.3 s]
/proc/loadavg: 2.00 1.95 1.60 3/177 2520
/proc/meminfo: memFree=30475472/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=228416 CPUtime=1122.09 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 83170 0 0 0 111910 299 0 0 20 0 1 0 297199041 233897984 56160 33554432000 4194304 8973514 140736600320112 140736600319608 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 57104 56160 456 1167 0 55885 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 228416

[startup+1182.3 s]
/proc/loadavg: 2.09 1.99 1.64 3/177 2521
/proc/meminfo: memFree=30458108/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=244800 CPUtime=1182.07 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 87456 0 0 0 117895 312 0 0 20 0 1 0 297199041 250675200 60434 33554432000 4194304 8973514 140736600320112 140736600319608 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 61200 60434 456 1167 0 59981 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 244800

[startup+1242.3 s]
/proc/loadavg: 2.03 1.99 1.66 3/177 2521
/proc/meminfo: memFree=30443112/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=259136 CPUtime=1242.07 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 91040 0 0 0 123880 327 0 0 20 0 1 0 297199041 265355264 64018 33554432000 4194304 8973514 140736600320112 140736600319608 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 64784 64018 456 1167 0 63565 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 259136

[startup+1302.3 s]
/proc/loadavg: 2.06 2.00 1.68 3/178 2524
/proc/meminfo: memFree=30415944/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=285760 CPUtime=1302.05 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 97696 0 0 0 129865 340 0 0 20 0 1 0 297199041 292618240 70674 33554432000 4194304 8973514 140736600320112 140736600319608 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 71440 70674 456 1167 0 70221 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 285760

[startup+1362.3 s]
/proc/loadavg: 2.02 2.00 1.70 3/177 2524
/proc/meminfo: memFree=30416448/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=285760 CPUtime=1362.04 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 97716 0 0 0 135848 356 0 0 20 0 1 0 297199041 292618240 70675 33554432000 4194304 8973514 140736600320112 140736600319608 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 71440 70675 457 1167 0 70221 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 285760

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.71 3/177 2524
/proc/meminfo: memFree=30416076/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=285760 CPUtime=1422.03 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 97716 0 0 0 141832 371 0 0 20 0 1 0 297199041 292618240 70675 33554432000 4194304 8973514 140736600320112 140736600319608 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 71440 70675 457 1167 0 70221 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 285760

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.73 3/177 2525
/proc/meminfo: memFree=30415952/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=285760 CPUtime=1482.02 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 97716 0 0 0 147814 388 0 0 20 0 1 0 297199041 292618240 70675 33554432000 4194304 8973514 140736600320112 140736600319376 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 71440 70675 457 1167 0 70221 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 285760

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.74 3/177 2525
/proc/meminfo: memFree=30416324/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=285760 CPUtime=1542.01 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 97716 0 0 0 153798 403 0 0 20 0 1 0 297199041 292618240 70675 33554432000 4194304 8973514 140736600320112 140736600319608 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 71440 70675 457 1167 0 70221 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 285760

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.75 3/177 2525
/proc/meminfo: memFree=30416204/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=285760 CPUtime=1602 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 97716 0 0 0 159781 419 0 0 20 0 1 0 297199041 292618240 70675 33554432000 4194304 8973514 140736600320112 140736600319376 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 71440 70675 457 1167 0 70221 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 285760

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.77 3/177 2525
/proc/meminfo: memFree=30416204/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=285760 CPUtime=1662 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 97716 0 0 0 165765 435 0 0 20 0 1 0 297199041 292618240 70675 33554432000 4194304 8973514 140736600320112 140736600319376 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 71440 70675 457 1167 0 70221 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 285760

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.78 3/177 2525
/proc/meminfo: memFree=30415956/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=285760 CPUtime=1721.98 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 97716 0 0 0 171747 451 0 0 20 0 1 0 297199041 292618240 70675 33554432000 4194304 8973514 140736600320112 140736600319376 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 71440 70675 457 1167 0 70221 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 285760

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.79 3/177 2526
/proc/meminfo: memFree=30415212/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=285760 CPUtime=1781.97 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 97716 0 0 0 177732 465 0 0 20 0 1 0 297199041 292618240 70675 33554432000 4194304 8973514 140736600320112 140736600319376 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 71440 70675 457 1167 0 70221 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 285760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.79 2/175 2527
/proc/meminfo: memFree=30420616/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=285760 CPUtime=1800.08 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 97716 0 0 0 179538 470 0 0 20 0 1 0 297199041 292618240 70675 33554432000 4194304 8973514 140736600320112 140736600319376 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 71440 70675 457 1167 0 70221 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 285760

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.79 2/175 2527
/proc/meminfo: memFree=30420616/32873648 swapFree=6616/6616
[pid=2487] ppid=2485 vsize=285760 CPUtime=1800.08 cores=1,3,5,7
/proc/2487/stat : 2487 (toysat) R 2485 2487 2443 0 -1 4202496 97716 0 0 0 179538 470 0 0 20 0 1 0 297199041 292618240 70675 33554432000 4194304 8973514 140736600320112 140736600319376 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2487/statm: 71440 70675 457 1167 0 70221 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 285760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1795.38
CPU system time (s): 4.70928
CPU usage (%): 99.9823
Max. virtual memory (cumulated for all children) (KiB): 285760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.38
system time used= 4.70928
maximum resident set size= 282700
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97716
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= 86
involuntary context switches= 1854

runsolver used 3.50147 second user time and 8.5137 second system time

The end

Launcher Data 

Begin job on node148 at 2012-05-29 18:59:05
IDJOB=3706879
IDBENCH=2850
IDSOLVER=2285
FILE ID=node148/3706879-1338310745
RUNJOBID= node148-1338310745-2460
PBS_JOBID= 14632080
Free space on /tmp= 71632 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-saucier.r.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706879-1338310745/watcher-3706879-1338310745 -o /tmp/evaluation-result-3706879-1338310745/solver-3706879-1338310745 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706879-1338310745.opb

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

MD5SUM BENCH= aa80468537d69826ea16800f352007ec
RANDOM SEED=538460197

node148.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		: 2667.284
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	: 5334.56
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		: 2667.284
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	: 5331.94
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		: 2667.284
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		: 2667.284
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		: 2667.284
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	: 5331.90
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		: 2667.284
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		: 2667.284
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	: 5331.90
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		: 2667.284
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        30703220 kB
Buffers:          540932 kB
Cached:           718200 kB
SwapCached:          708 kB
Active:           737072 kB
Inactive:         537372 kB
Active(anon):       4744 kB
Inactive(anon):    11116 kB
Active(file):     732328 kB
Inactive(file):   526256 kB
Unevictable:        6616 kB
Mlocked:            6616 kB
SwapTotal:      67108856 kB
SwapFree:       67107892 kB
Dirty:             19044 kB
Writeback:             0 kB
AnonPages:         19472 kB
Mapped:            12508 kB
Shmem:                80 kB
Slab:             758236 kB
SReclaimable:     202844 kB
SUnreclaim:       555392 kB
KernelStack:        1392 kB
PageTables:         4052 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     128076 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71620 MiB
End job on node148 at 2012-05-29 19:29:08