Trace number 3724650

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) 1800.02 1800.31

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_20_2__17_12__128.opb
MD5SUMc60a8914afda75f67db3a97e49d1591e
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark46877
Best CPU time to get the best result obtained on this benchmark2.73358
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5138
Total number of constraints60
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)42
Number of constraints which are nor clauses,nor cardinality constraints18
Minimum length of a constraint128
Maximum length of a constraint1025
Number of terms in the objective function 5120
Biggest coefficient in the objective function 94409
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 223303936
Number of bits of the sum of numbers in the objective function 28
Biggest number in a constraint 94409
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 223303936
Number of bits of the biggest sum of numbers28
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.69/2.78	c 2012-06-02T14:36:47+0200
2.69/2.78	c arch = x86_64
2.69/2.78	c os = linux
2.69/2.78	c compiler = ghc 7.4
2.69/2.78	c packages:
2.69/2.78	c   OptDir-0.0.1
2.69/2.78	c   array-0.4.0.0
2.69/2.78	c   base-4.5.0.0
2.69/2.78	c   bytestring-0.9.2.1
2.69/2.78	c   containers-0.4.2.1
2.69/2.78	c   deepseq-1.3.0.0
2.69/2.78	c   mtl-2.1.1
2.69/2.78	c   old_locale-1.0.0.4
2.69/2.78	c   parse_dimacs-1.2
2.69/2.78	c   parsec-3.1.2
2.69/2.78	c   queue-0.1.2
2.69/2.78	c   stm-2.3
2.69/2.78	c   time-1.4
2.69/2.78	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724650-1338640607.opb"]
2.69/2.78	c #vars 5138
2.69/2.78	c #constraints 60
2.69/2.78	c Solving starts ...
4.49/4.54	c solving time = 1.750s
4.49/4.54	c #decision = 16908
4.49/4.54	c #conflict = 250
4.49/4.54	c #restart = 2
4.49/4.54	o 293976
4.49/4.55	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3724650-1338640607/watcher-3724650-1338640607 -o /tmp/evaluation-result-3724650-1338640607/solver-3724650-1338640607 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724650-1338640607.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: 1.92 1.98 1.99 3/176 29048
/proc/meminfo: memFree=27256584/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 837 0 0 0 0 0 0 0 20 0 1 0 330185546 7421952 758 33554432000 4194304 8989770 140734771377472 140734771376968 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 1812 758 425 1171 0 589 0

[startup+0.0169229 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 29048
/proc/meminfo: memFree=27256584/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=7248 CPUtime=0.01 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 1083 0 0 0 1 0 0 0 20 0 1 0 330185546 7421952 1004 33554432000 4194304 8989770 140734771377472 140734771376968 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 1812 1004 425 1171 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7248

[startup+0.100282 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 29048
/proc/meminfo: memFree=27256584/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=14416 CPUtime=0.09 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 2814 0 0 0 9 0 0 0 20 0 1 0 330185546 14761984 2735 33554432000 4194304 8989770 140734771377472 140734771376968 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 3604 2735 445 1171 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14416

[startup+0.300291 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 29048
/proc/meminfo: memFree=27256584/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=17488 CPUtime=0.29 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 3614 0 0 0 29 0 0 0 20 0 1 0 330185546 17907712 3535 33554432000 4194304 8989770 140734771377472 140734771376968 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 4372 3535 446 1171 0 3149 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17488

[startup+0.700224 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 29048
/proc/meminfo: memFree=27256584/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=17488 CPUtime=0.69 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 3614 0 0 0 69 0 0 0 20 0 1 0 330185546 17907712 3535 33554432000 4194304 8989770 140734771377472 140734771376968 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 4372 3535 446 1171 0 3149 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17488

[startup+1.50023 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 29049
/proc/meminfo: memFree=27244324/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=17488 CPUtime=1.49 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 3671 0 0 0 148 1 0 0 20 0 1 0 330185546 17907712 3592 33554432000 4194304 8989770 140734771377472 140734771376968 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 4372 3592 446 1171 0 3149 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17488

[startup+3.10024 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 29049
/proc/meminfo: memFree=27241472/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=20560 CPUtime=3.09 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 4273 0 0 0 307 2 0 0 20 0 1 0 330185546 21053440 4194 33554432000 4194304 8989770 140734771377472 140734771376968 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 5140 4194 461 1171 0 3917 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20560

[startup+6.30032 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 29049
/proc/meminfo: memFree=27226840/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=30800 CPUtime=6.29 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7025 0 0 0 625 4 0 0 20 0 1 0 330185546 31539200 6946 33554432000 4194304 8989770 140734771377472 140734771376968 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7700 6946 472 1171 0 6477 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30800

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 29049
/proc/meminfo: memFree=27225476/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=30800 CPUtime=12.69 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7025 0 0 0 1263 6 0 0 20 0 1 0 330185546 31539200 6946 33554432000 4194304 8989770 140734771377472 140734771376736 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7700 6946 472 1171 0 6477 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30800

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 29049
/proc/meminfo: memFree=27225856/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=30800 CPUtime=25.49 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7025 0 0 0 2539 10 0 0 20 0 1 0 330185546 31539200 6946 33554432000 4194304 8989770 140734771377472 140734771376968 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7700 6946 472 1171 0 6477 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30800

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 29049
/proc/meminfo: memFree=27222012/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=51.08 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7281 0 0 0 5090 18 0 0 20 0 1 0 330185546 32587776 7202 33554432000 4194304 8989770 140734771377472 140734771376736 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7202 472 1171 0 6733 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31824

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 29049
/proc/meminfo: memFree=27217548/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=102.28 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7281 0 0 0 10194 34 0 0 20 0 1 0 330185546 32587776 7202 33554432000 4194304 8989770 140734771377472 140734771376736 4206072 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7202 472 1171 0 6733 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 31824

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 29049
/proc/meminfo: memFree=27205840/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=162.25 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 16172 53 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376736 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 31824

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 29052
/proc/meminfo: memFree=27193564/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=222.25 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 22154 71 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376736 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 31824

[startup+282.3 s]
/proc/loadavg: 2.07 2.00 2.00 3/177 29053
/proc/meminfo: memFree=27183136/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=282.23 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 28135 88 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376968 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 31824

[startup+342.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 29053
/proc/meminfo: memFree=27167800/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=342.23 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 34117 106 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376968 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 31824

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 29053
/proc/meminfo: memFree=27157384/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=402.22 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 40096 126 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376968 7953280 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 31824

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29053
/proc/meminfo: memFree=27150192/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=462.21 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 46076 145 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376736 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 31824

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29053
/proc/meminfo: memFree=27138816/32873844 swapFree=6612/6612
[pid=29048] ppid=29046 vsize=31824 CPUtime=522.2 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 52058 162 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771375424 7953280 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 31824

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29054
/proc/meminfo: memFree=27130136/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=582.18 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 58040 178 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376968 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 31824

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29058
/proc/meminfo: memFree=27094024/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=882.14 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 87954 260 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376968 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 31824

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29097
/proc/meminfo: memFree=27372780/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=942.13 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 93936 277 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376736 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 31824

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29097
/proc/meminfo: memFree=27327324/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=1002.12 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 99915 297 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376968 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 31824

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29097
/proc/meminfo: memFree=27323248/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=1062.12 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 105896 316 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376968 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 31824

[startup+1122.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/177 29097
/proc/meminfo: memFree=27340248/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=1122.1 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 111879 331 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376968 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 31824

[startup+1182.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 29098
/proc/meminfo: memFree=27326488/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=1182.1 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 117862 348 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376736 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 31824

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 29098
/proc/meminfo: memFree=27315812/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=1242.08 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 123844 364 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376736 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 31824

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 29098
/proc/meminfo: memFree=27323920/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=1302.08 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 129825 383 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376968 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 31824

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29098
/proc/meminfo: memFree=27331988/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=1362.07 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 135806 401 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376968 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 31824

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29101
/proc/meminfo: memFree=27311148/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=1422.07 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 141790 417 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376736 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 31824

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29124
/proc/meminfo: memFree=27323604/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=1482.05 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 147769 436 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376968 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 31824

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29124
/proc/meminfo: memFree=27322492/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=1542.04 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 153751 453 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376736 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 31824

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29124
/proc/meminfo: memFree=27315376/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=1602.03 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 159733 470 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376736 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 31824

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29124
/proc/meminfo: memFree=27321988/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=1662.03 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 165714 489 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376736 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 31824

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29124
/proc/meminfo: memFree=27315336/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=1722.01 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 171694 507 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771375488 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 31824

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29125
/proc/meminfo: memFree=27307400/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=31824 CPUtime=1782 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7293 0 0 0 177675 525 0 0 20 0 1 0 330185546 32587776 7207 33554432000 4194304 8989770 140734771377472 140734771376968 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 7956 7207 472 1171 0 6733 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 31824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29125
/proc/meminfo: memFree=27298348/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=32848 CPUtime=1800.01 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7549 0 0 0 179470 531 0 0 20 0 1 0 330185546 33636352 7463 33554432000 4194304 8989770 140734771377472 140734771375680 4445320 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 8212 7463 472 1171 0 6989 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 32848

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29125
/proc/meminfo: memFree=27298348/32873844 swapFree=6608/6608
[pid=29048] ppid=29046 vsize=32848 CPUtime=1800.01 cores=1,3,5,7
/proc/29048/stat : 29048 (toysat) R 29046 29048 28266 0 -1 4202496 7549 0 0 0 179470 531 0 0 20 0 1 0 330185546 33636352 7463 33554432000 4194304 8989770 140734771377472 140734771375680 4445320 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29048/statm: 8212 7463 472 1171 0 6989 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 32848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1794.71
CPU system time (s): 5.31119
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 32848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.71
system time used= 5.31119
maximum resident set size= 29852
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7549
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 1854

runsolver used 3.81042 second user time and 9.8645 second system time

The end

Launcher Data 

Begin job on node140 at 2012-06-02 14:36:47
IDJOB=3724650
IDBENCH=71887
IDSOLVER=2308
FILE ID=node140/3724650-1338640607
RUNJOBID= node140-1338631508-28283
PBS_JOBID= 14636440
Free space on /tmp= 70620 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_20_2__17_12__128.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724650-1338640607/watcher-3724650-1338640607 -o /tmp/evaluation-result-3724650-1338640607/solver-3724650-1338640607 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724650-1338640607.opb

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

MD5SUM BENCH= c60a8914afda75f67db3a97e49d1591e
RANDOM SEED=1660834116

node140.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		: 2667.094
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	: 5334.18
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		: 2667.094
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
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		: 2667.094
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	: 5331.92
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		: 2667.094
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	: 5331.88
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		: 2667.094
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		: 2667.094
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:        27257004 kB
Buffers:          384552 kB
Cached:          4126136 kB
SwapCached:         1664 kB
Active:          1426200 kB
Inactive:        3304384 kB
Active(anon):     211992 kB
Inactive(anon):     9416 kB
Active(file):    1214208 kB
Inactive(file):  3294968 kB
Unevictable:        6608 kB
Mlocked:            6608 kB
SwapTotal:      67108856 kB
SwapFree:       67105156 kB
Dirty:              7396 kB
Writeback:             0 kB
AnonPages:        224264 kB
Mapped:            12188 kB
Shmem:                 8 kB
Slab:             746736 kB
SReclaimable:     189048 kB
SUnreclaim:       557688 kB
KernelStack:        1464 kB
PageTables:         4508 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     335184 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    184320 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= 70612 MiB
End job on node140 at 2012-06-02 15:06:49