Trace number 3707210

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) 1800.11 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_luby_10null0mast_rapportOE1.0_TMAX60_K192_cod2.opb
MD5SUM3b8362af58c9130644833689fa0f2100
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1783.1
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 1605
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 6694
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 62779
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

16.98/17.09	c 2012-05-28T15:34:31+0200
16.98/17.09	c arch = x86_64
16.98/17.09	c os = linux
16.98/17.09	c compiler = ghc 7.4
16.98/17.09	c packages:
16.98/17.09	c   OptDir-0.0.1
16.98/17.09	c   array-0.4.0.0
16.98/17.09	c   base-4.5.0.0
16.98/17.09	c   bytestring-0.9.2.1
16.98/17.09	c   containers-0.4.2.1
16.98/17.09	c   deepseq-1.3.0.0
16.98/17.09	c   mtl-2.1.1
16.98/17.09	c   old_locale-1.0.0.4
16.98/17.09	c   parse_dimacs-1.2
16.98/17.09	c   parsec-3.1.2
16.98/17.09	c   queue-0.1.2
16.98/17.09	c   stm-2.3
16.98/17.09	c   time-1.4
16.98/17.09	c command line = ["--pb","HOME/instance-3707210-1338212070.opb"]
16.98/17.09	c #vars 400896
16.98/17.09	c #constraints 402763
16.98/17.09	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-3707210-1338212070/watcher-3707210-1338212070 -o /tmp/evaluation-result-3707210-1338212070/solver-3707210-1338212070 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707210-1338212070.opb 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 21823
/proc/meminfo: memFree=30220220/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 793 0 0 0 0 0 0 0 20 0 1 0 287335505 6356992 715 33554432000 4194304 8973514 140736458577056 140734638352056 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21823/statm: 1552 715 412 1167 0 333 0

[startup+0.066065 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 21823
/proc/meminfo: memFree=30220220/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=10304 CPUtime=0.05 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 1598 0 0 0 5 0 0 0 20 0 1 0 287335505 10551296 1520 33554432000 4194304 8973514 140736458577056 140734638352056 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21823/statm: 2576 1520 418 1167 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10304

[startup+0.100231 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 21823
/proc/meminfo: memFree=30220220/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 2217 0 0 0 9 0 0 0 20 0 1 0 287335505 12648448 2139 33554432000 4194304 8973514 140736458577056 140734638352056 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21823/statm: 3088 2139 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300237 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 21823
/proc/meminfo: memFree=30220220/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=23616 CPUtime=0.29 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 5172 0 0 0 29 0 0 0 20 0 1 0 287335505 24182784 5094 33554432000 4194304 8973514 140736458577056 140734638352056 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21823/statm: 5904 5094 418 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.700229 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 21823
/proc/meminfo: memFree=30220220/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=46144 CPUtime=0.69 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 10804 0 0 0 68 1 0 0 20 0 1 0 287335505 47251456 10726 33554432000 4194304 8973514 140736458577056 140736458576552 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21823/statm: 11536 10726 418 1167 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46144

[startup+1.50024 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21824
/proc/meminfo: memFree=30166396/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=95296 CPUtime=1.49 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 23092 0 0 0 146 3 0 0 20 0 1 0 287335505 97583104 23014 33554432000 4194304 8973514 140736458577056 140736458576552 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21823/statm: 23824 23014 418 1167 0 22605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95296

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21824
/proc/meminfo: memFree=30101288/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=173120 CPUtime=3.09 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 42337 0 0 0 302 7 0 0 20 0 1 0 287335505 177274880 42259 33554432000 4194304 8973514 140736458577056 140736458575896 4209439 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21823/statm: 43280 42267 418 1167 0 42061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 173120

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21824
/proc/meminfo: memFree=29906732/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=352320 CPUtime=6.29 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 87348 0 0 0 612 17 0 0 20 0 1 0 287335505 360775680 87270 33554432000 4194304 8973514 140736458577056 140736458576552 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21823/statm: 88080 87270 418 1167 0 86861 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 352320

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21824
/proc/meminfo: memFree=29562872/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=791616 CPUtime=12.69 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 197176 0 0 0 1232 37 0 0 20 0 1 0 287335505 810614784 197098 33554432000 4194304 8973514 140736458577056 140736458576320 6746395 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21823/statm: 197904 197098 422 1167 0 196685 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 791616

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21824
/proc/meminfo: memFree=29139272/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=1083456 CPUtime=25.48 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270167 0 0 0 2497 51 0 0 20 0 1 0 287335505 1109458944 270089 33554432000 4194304 8973514 140736458577056 140736458575040 4209410 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21823/statm: 270864 270089 447 1167 0 269645 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1083456

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21824
/proc/meminfo: memFree=29138852/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=1083456 CPUtime=51.08 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270167 0 0 0 5054 54 0 0 20 0 1 0 287335505 1109458944 270089 33554432000 4194304 8973514 140736458577056 140736458576552 7716764 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21823/statm: 270864 270089 447 1167 0 269645 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1083456

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21824
/proc/meminfo: memFree=29138896/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=1083456 CPUtime=102.28 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270167 0 0 0 10170 58 0 0 20 0 1 0 287335505 1109458944 270089 33554432000 4194304 8973514 140736458577056 140736458575040 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 270864 270089 447 1167 0 269645 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1083456

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21824
/proc/meminfo: memFree=29138800/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=1083456 CPUtime=162.26 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270167 0 0 0 16163 63 0 0 20 0 1 0 287335505 1109458944 270089 33554432000 4194304 8973514 140736458577056 140736458576552 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 270864 270089 447 1167 0 269645 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1083456

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21825
/proc/meminfo: memFree=29229844/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=222.25 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270167 0 0 0 22156 69 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458574976 7732974 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 992320

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21825
/proc/meminfo: memFree=29230120/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=282.24 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270167 0 0 0 28151 73 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458574976 6816973 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 992320

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21828
/proc/meminfo: memFree=29229900/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=342.23 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270167 0 0 0 34144 79 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576552 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 992320

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21828
/proc/meminfo: memFree=29229936/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=402.22 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270167 0 0 0 40138 84 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576320 7657269 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 992320

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21828
/proc/meminfo: memFree=29229840/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=462.21 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270167 0 0 0 46131 90 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576320 4208909 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 992320

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 21828
/proc/meminfo: memFree=29230000/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=522.21 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270167 0 0 0 52124 97 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576320 4204614 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 992320

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21829
/proc/meminfo: memFree=29229904/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=582.19 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270167 0 0 0 58117 102 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458574976 4427820 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 992320

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21829
/proc/meminfo: memFree=29230212/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=822.15 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270179 0 0 0 82091 124 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576320 4415740 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 992320

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21830
/proc/meminfo: memFree=29229992/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=882.14 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270185 0 0 0 88083 131 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458575040 6817121 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 992320

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21833
/proc/meminfo: memFree=29230128/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=942.13 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270185 0 0 0 94075 138 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458574976 4209569 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 992320

[startup+1002.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/175 21833
/proc/meminfo: memFree=29230296/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=1002.12 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270185 0 0 0 100067 145 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458575040 7720817 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 992320

[startup+1062.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/175 21833
/proc/meminfo: memFree=29229952/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=1062.11 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270192 0 0 0 106060 151 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576320 4427188 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 992320

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/175 21833
/proc/meminfo: memFree=29230476/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=1122.1 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270194 0 0 0 112051 159 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576552 4209187 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 992320

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/174 21834
/proc/meminfo: memFree=29231504/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=1182.08 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270203 0 0 0 118042 166 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576552 7729680 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 992320

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21835
/proc/meminfo: memFree=29230616/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=1242.08 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270205 0 0 0 124035 173 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576552 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 992320

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21835
/proc/meminfo: memFree=29230492/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=1302.07 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270205 0 0 0 130026 181 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576552 4208846 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 992320

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21835
/proc/meminfo: memFree=29230368/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=1362.06 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270205 0 0 0 136018 188 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576552 4208833 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 992320

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21835
/proc/meminfo: memFree=29230244/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=1422.06 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270205 0 0 0 142010 196 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458574976 7717665 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 992320

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 21836
/proc/meminfo: memFree=29230244/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=1482.04 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270205 0 0 0 147999 205 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576552 4372288 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 992320

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 21839
/proc/meminfo: memFree=29230236/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=1542.03 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270205 0 0 0 153988 215 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458575040 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 992320

[startup+1602.3 s]
/proc/loadavg: 1.94 1.99 1.99 3/176 21901
/proc/meminfo: memFree=30087576/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=1602.02 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270205 0 0 0 159978 224 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576552 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 992320

[startup+1662.3 s]
/proc/loadavg: 1.98 1.99 1.99 3/175 21901
/proc/meminfo: memFree=30087756/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=1662.01 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270205 0 0 0 165967 234 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576320 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 992320

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 21901
/proc/meminfo: memFree=30077712/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=1722 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270205 0 0 0 171960 240 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576320 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 992320

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 21902
/proc/meminfo: memFree=30075232/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=1781.99 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270205 0 0 0 177952 247 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576552 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 992320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 21902
/proc/meminfo: memFree=30075232/32873844 swapFree=6088/6088
[pid=21823] ppid=21821 vsize=992320 CPUtime=1800.1 cores=0,2,4,6
/proc/21823/stat : 21823 (toysat) R 21821 21823 20536 0 -1 4202496 270205 0 0 0 179759 251 0 0 20 0 1 0 287335505 1016135680 247305 33554432000 4194304 8973514 140736458577056 140736458576552 4209376 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21823/statm: 248080 247305 447 1167 0 246861 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 992320

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1797.6
CPU system time (s): 2.51362
CPU usage (%): 99.9833
Max. virtual memory (cumulated for all children) (KiB): 1083456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.6
system time used= 2.51362
maximum resident set size= 1080356
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 270205
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= 41
involuntary context switches= 1907

runsolver used 4.47932 second user time and 7.81481 second system time

The end

Launcher Data 

Begin job on node110 at 2012-05-28 15:34:31
IDJOB=3707210
IDBENCH=91083
IDSOLVER=2285
FILE ID=node110/3707210-1338212070
RUNJOBID= node110-1338191929-20552
PBS_JOBID= 14624574
Free space on /tmp= 71604 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_luby_10null0mast_rapportOE1.0_TMAX60_K192_cod2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707210-1338212070/watcher-3707210-1338212070 -o /tmp/evaluation-result-3707210-1338212070/solver-3707210-1338212070 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707210-1338212070.opb

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

MD5SUM BENCH= 3b8362af58c9130644833689fa0f2100
RANDOM SEED=676626569

node110.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		: 2666.893
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	: 5333.78
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		: 2666.893
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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
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		: 2666.893
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	: 5331.90
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		: 2666.893
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		: 2666.893
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:        30220220 kB
Buffers:          312240 kB
Cached:           564524 kB
SwapCached:          148 kB
Active:          1561956 kB
Inactive:         274104 kB
Active(anon):     949388 kB
Inactive(anon):    12496 kB
Active(file):     612568 kB
Inactive(file):   261608 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108004 kB
Dirty:             34824 kB
Writeback:            16 kB
AnonPages:        967128 kB
Mapped:            16044 kB
Shmem:               196 kB
Slab:             676512 kB
SReclaimable:     118820 kB
SUnreclaim:       557692 kB
KernelStack:        1448 kB
PageTables:         5456 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1060696 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 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= 71620 MiB
End job on node110 at 2012-05-28 16:04:33