Trace number 3707218

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) 1800.08 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_luby_20null10mast_rapportOE1.0_TMAX180_K192_cod2.opb
MD5SUMd26c1c744a6cc6b94bc88bd85095e6b9
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-36160
Best CPU time to get the best result obtained on this benchmark746.157
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 1427
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 187909
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1024
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 187909
Number of bits of the biggest sum of numbers18
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 2012-05-28T15:39:16+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-3707218-1338212355.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-3707218-1338212355/watcher-3707218-1338212355 -o /tmp/evaluation-result-3707218-1338212355/solver-3707218-1338212355 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707218-1338212355.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: 1.92 1.98 1.99 3/176 635
/proc/meminfo: memFree=29714084/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 756 0 0 0 0 0 0 0 20 0 1 0 287360554 6356992 676 33554432000 4194304 8973514 140735783596032 140737198521576 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/635/statm: 1552 676 412 1167 0 333 0

[startup+0.0400049 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 635
/proc/meminfo: memFree=29714084/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=8256 CPUtime=0.03 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 1331 0 0 0 3 0 0 0 20 0 1 0 287360554 8454144 1251 33554432000 4194304 8973514 140735783596032 140735783595296 4208863 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/635/statm: 2064 1251 417 1167 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8256

[startup+0.100223 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 635
/proc/meminfo: memFree=29714084/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 2256 0 0 0 9 0 0 0 20 0 1 0 287360554 12648448 2176 33554432000 4194304 8973514 140735783596032 140735783595296 5782308 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/635/statm: 3088 2176 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300232 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 635
/proc/meminfo: memFree=29714084/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=24640 CPUtime=0.29 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 5328 0 0 0 29 0 0 0 20 0 1 0 287360554 25231360 5248 33554432000 4194304 8973514 140735783596032 140735783595296 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/635/statm: 6160 5248 418 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700236 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 635
/proc/meminfo: memFree=29714084/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=48192 CPUtime=0.69 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 11316 0 0 0 67 2 0 0 20 0 1 0 287360554 49348608 11236 33554432000 4194304 8973514 140735783596032 140735783595528 5781468 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/635/statm: 12048 11236 418 1167 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48192

[startup+1.50023 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 636
/proc/meminfo: memFree=29658096/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=99392 CPUtime=1.49 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 24116 0 0 0 145 4 0 0 20 0 1 0 287360554 101777408 24036 33554432000 4194304 8973514 140735783596032 140735783595528 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/635/statm: 24848 24036 418 1167 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99392

[startup+3.10023 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 636
/proc/meminfo: memFree=29590020/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=165952 CPUtime=3.09 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 40756 0 0 0 301 8 0 0 20 0 1 0 287360554 169934848 40676 33554432000 4194304 8973514 140735783596032 140735783595528 7841851 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/635/statm: 41488 40676 418 1167 0 40269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 165952

[startup+6.30023 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 636
/proc/meminfo: memFree=29436136/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=367680 CPUtime=6.29 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 91188 0 0 0 611 18 0 0 20 0 1 0 287360554 376504320 91108 33554432000 4194304 8973514 140735783596032 140735783595528 5783616 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/635/statm: 91920 91108 418 1167 0 90701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 367680

[startup+12.7002 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 636
/proc/meminfo: memFree=29086240/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=805952 CPUtime=12.68 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 200761 0 0 0 1228 40 0 0 20 0 1 0 287360554 825294848 200681 33554432000 4194304 8973514 140735783596032 140735783594872 4261468 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/635/statm: 201488 200681 422 1167 0 200269 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 805952

[startup+25.5002 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 636
/proc/meminfo: memFree=28724408/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=992320 CPUtime=25.49 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247384 0 0 0 2499 50 0 0 20 0 1 0 287360554 1016135680 247304 33554432000 4194304 8973514 140735783596032 140735783595528 4204256 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/635/statm: 248080 247304 447 1167 0 246861 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 992320

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 639
/proc/meminfo: memFree=28727856/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=51.08 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247384 0 0 0 5054 54 0 0 20 0 1 0 287360554 1011941376 246280 33554432000 4194304 8973514 140735783596032 140735783595528 4213659 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246280 447 1167 0 245837 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 988224

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/178 640
/proc/meminfo: memFree=28727996/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=102.27 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247384 0 0 0 10165 62 0 0 20 0 1 0 287360554 1011941376 246280 33554432000 4194304 8973514 140735783596032 140735783595296 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246280 447 1167 0 245837 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 988224

[startup+162.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/177 640
/proc/meminfo: memFree=28727756/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=162.25 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247384 0 0 0 16153 72 0 0 20 0 1 0 287360554 1011941376 246280 33554432000 4194304 8973514 140735783596032 140735783594048 7659421 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246280 447 1167 0 245837 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 988224

[startup+222.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 640
/proc/meminfo: memFree=28727756/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=222.25 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247384 0 0 0 22145 80 0 0 20 0 1 0 287360554 1011941376 246280 33554432000 4194304 8973514 140735783596032 140735783595528 4427192 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246280 447 1167 0 245837 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 988224

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 640
/proc/meminfo: memFree=28727756/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=282.24 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247384 0 0 0 28134 90 0 0 20 0 1 0 287360554 1011941376 246280 33554432000 4194304 8973514 140735783596032 140735783595528 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246280 447 1167 0 245837 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 988224

[startup+342.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 640
/proc/meminfo: memFree=28727756/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=342.23 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247384 0 0 0 34123 100 0 0 20 0 1 0 287360554 1011941376 246280 33554432000 4194304 8973514 140735783596032 140735783595296 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246280 447 1167 0 245837 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 988224

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 641
/proc/meminfo: memFree=28727880/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=402.22 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247384 0 0 0 40114 108 0 0 20 0 1 0 287360554 1011941376 246280 33554432000 4194304 8973514 140735783596032 140735783595296 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246280 447 1167 0 245837 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 988224

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 641
/proc/meminfo: memFree=28727756/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=462.21 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247384 0 0 0 46106 115 0 0 20 0 1 0 287360554 1011941376 246280 33554432000 4194304 8973514 140735783596032 140735783595296 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246280 447 1167 0 245837 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 988224

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 641
/proc/meminfo: memFree=28727880/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=522.2 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247384 0 0 0 52098 122 0 0 20 0 1 0 287360554 1011941376 246280 33554432000 4194304 8973514 140735783596032 140735783595528 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246280 447 1167 0 245837 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 988224

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 641
/proc/meminfo: memFree=28727880/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=582.2 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247384 0 0 0 58088 132 0 0 20 0 1 0 287360554 1011941376 246280 33554432000 4194304 8973514 140735783596032 140735783595296 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246280 447 1167 0 245837 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 988224

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 645
/proc/meminfo: memFree=28727716/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=822.14 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247398 0 0 0 82047 167 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783595528 6572052 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 988224

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 645
/proc/meminfo: memFree=28727744/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=882.12 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247415 0 0 0 88033 179 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783595528 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 988224

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 645
/proc/meminfo: memFree=28727772/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=942.11 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247422 0 0 0 94023 188 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783595528 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 988224

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 685
/proc/meminfo: memFree=29615592/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=1002.09 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247432 0 0 0 100010 199 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783595296 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 988224

[startup+1062.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/177 685
/proc/meminfo: memFree=29615744/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=1062.07 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247441 0 0 0 105995 212 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783593984 4209309 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 988224

[startup+1122.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 685
/proc/meminfo: memFree=29596428/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=1122.06 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247442 0 0 0 111984 222 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783595528 4208855 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 988224

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 685
/proc/meminfo: memFree=29586908/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=1182.06 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247443 0 0 0 117974 232 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783595528 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 988224

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 685
/proc/meminfo: memFree=29538856/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=1242.04 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247444 0 0 0 123964 240 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783595528 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 988224

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 689
/proc/meminfo: memFree=29538628/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=1302.04 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247444 0 0 0 129956 248 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783595296 7654288 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 988224

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 712
/proc/meminfo: memFree=29538764/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=1362.02 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247444 0 0 0 135944 258 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783595528 4208833 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 988224

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 712
/proc/meminfo: memFree=29539020/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=1422.02 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247444 0 0 0 141935 267 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783593984 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 988224

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 712
/proc/meminfo: memFree=29539144/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=1482.01 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247444 0 0 0 147924 277 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783595296 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 988224

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 712
/proc/meminfo: memFree=29539144/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=1542 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247444 0 0 0 153915 285 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783593984 4209187 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 988224

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 713
/proc/meminfo: memFree=29539144/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=1601.99 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247444 0 0 0 159902 297 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783595296 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 988224

[startup+1662.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 713
/proc/meminfo: memFree=29539144/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=1661.98 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247444 0 0 0 165892 306 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783594048 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 988224

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 713
/proc/meminfo: memFree=29539144/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=1721.97 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247444 0 0 0 171882 315 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783594048 4209636 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 988224

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 713
/proc/meminfo: memFree=29539020/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=1781.96 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247444 0 0 0 177872 324 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783594048 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 988224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 713
/proc/meminfo: memFree=29539144/32873844 swapFree=7116/7116
[pid=635] ppid=633 vsize=988224 CPUtime=1800.06 cores=0,2,4,6
/proc/635/stat : 635 (toysat) R 633 635 31934 0 -1 4202496 247444 0 0 0 179678 328 0 0 20 0 1 0 287360554 1011941376 246285 33554432000 4194304 8973514 140735783596032 140735783595296 4204292 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/635/statm: 247056 246285 447 1167 0 245837 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 988224

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): 1800.08
CPU user time (s): 1796.79
CPU system time (s): 3.2855
CPU usage (%): 99.9815
Max. virtual memory (cumulated for all children) (KiB): 992320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.79
system time used= 3.2855
maximum resident set size= 989216
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 247444
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= 63
involuntary context switches= 1940

runsolver used 3.46347 second user time and 9.40257 second system time

The end

Launcher Data 

Begin job on node146 at 2012-05-28 15:39:16
IDJOB=3707218
IDBENCH=91122
IDSOLVER=2285
FILE ID=node146/3707218-1338212355
RUNJOBID= node146-1338195134-31950
PBS_JOBID= 14624605
Free space on /tmp= 71124 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_luby_20null10mast_rapportOE1.0_TMAX180_K192_cod2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707218-1338212355/watcher-3707218-1338212355 -o /tmp/evaluation-result-3707218-1338212355/solver-3707218-1338212355 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707218-1338212355.opb

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

MD5SUM BENCH= d26c1c744a6cc6b94bc88bd85095e6b9
RANDOM SEED=1166603596

node146.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		: 2667.034
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	: 5334.06
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		: 2667.034
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	: 5331.92
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		: 2667.034
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		: 2667.034
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		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
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		: 2667.034
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		: 2667.034
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:       32873844 kB
MemFree:        29713712 kB
Buffers:          418468 kB
Cached:           891964 kB
SwapCached:         2180 kB
Active:          2024592 kB
Inactive:         260632 kB
Active(anon):     974156 kB
Inactive(anon):     2668 kB
Active(file):    1050436 kB
Inactive(file):   257964 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100344 kB
Dirty:             34936 kB
Writeback:             8 kB
AnonPages:        980800 kB
Mapped:            11104 kB
Shmem:                 0 kB
Slab:             730684 kB
SReclaimable:     171944 kB
SUnreclaim:       558740 kB
KernelStack:        1464 kB
PageTables:         5896 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1094656 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    966656 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= 71144 MiB
End job on node146 at 2012-05-28 16:09:19