Trace number 3707203

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) 1800.02 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_unif_10null10mast_rapportOE1.0_TMAX60_K67_cod2.opb
MD5SUMaa70ac3194742d51f6e4056a79ed9e8c
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-23167
Best CPU time to get the best result obtained on this benchmark1796.9
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40937
Total number of constraints41436
Number of constraints which are clauses40882
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints487
Minimum length of a constraint1
Maximum length of a constraint8416
Number of terms in the objective function 438
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 243591
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 243591
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 

1.48/1.58	c 2012-05-28T13:05:28+0200
1.48/1.58	c arch = x86_64
1.48/1.58	c os = linux
1.48/1.58	c compiler = ghc 7.4
1.48/1.58	c packages:
1.48/1.58	c   OptDir-0.0.1
1.48/1.58	c   array-0.4.0.0
1.48/1.58	c   base-4.5.0.0
1.48/1.58	c   bytestring-0.9.2.1
1.48/1.58	c   containers-0.4.2.1
1.48/1.58	c   deepseq-1.3.0.0
1.48/1.58	c   mtl-2.1.1
1.48/1.58	c   old_locale-1.0.0.4
1.48/1.58	c   parse_dimacs-1.2
1.48/1.58	c   parsec-3.1.2
1.48/1.58	c   queue-0.1.2
1.48/1.58	c   stm-2.3
1.48/1.58	c   time-1.4
1.48/1.58	c command line = ["--pb","HOME/instance-3707203-1338203128.opb"]
1.48/1.58	c #vars 40937
1.48/1.58	c #constraints 41436
1.48/1.58	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-3707203-1338203128/watcher-3707203-1338203128 -o /tmp/evaluation-result-3707203-1338203128/solver-3707203-1338203128 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707203-1338203128.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 30582
/proc/meminfo: memFree=31439724/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 818 0 0 0 0 0 0 0 20 0 1 0 286379793 6356992 738 33554432000 4194304 8973514 140735599817408 140737031953400 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30582/statm: 1552 738 415 1167 0 333 0

[startup+0.0198869 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 30582
/proc/meminfo: memFree=31439724/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=7232 CPUtime=0.01 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 1076 0 0 0 1 0 0 0 20 0 1 0 286379793 7405568 996 33554432000 4194304 8973514 140735599817408 140737031953400 4591436 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30582/statm: 1808 996 417 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.10022 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 30582
/proc/meminfo: memFree=31439724/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=11328 CPUtime=0.09 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 2101 0 0 0 9 0 0 0 20 0 1 0 286379793 11599872 2021 33554432000 4194304 8973514 140735599817408 140737031953400 5861656 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30582/statm: 2832 2021 418 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.300221 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 30582
/proc/meminfo: memFree=31439724/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=22592 CPUtime=0.29 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 4917 0 0 0 29 0 0 0 20 0 1 0 286379793 23134208 4837 33554432000 4194304 8973514 140735599817408 140735599816904 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30582/statm: 5648 4837 418 1167 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22592

[startup+0.70022 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 30582
/proc/meminfo: memFree=31439724/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=44096 CPUtime=0.68 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 10293 0 0 0 67 1 0 0 20 0 1 0 286379793 45154304 10213 33554432000 4194304 8973514 140735599817408 140735599816904 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30582/statm: 11024 10213 418 1167 0 9805 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 44096

[startup+1.50023 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 30583
/proc/meminfo: memFree=31318288/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=94272 CPUtime=1.48 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 22853 0 0 0 144 4 0 0 20 0 1 0 286379793 96534528 22773 33554432000 4194304 8973514 140735599817408 140735599816904 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30582/statm: 23568 22773 428 1167 0 22349 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 94272

[startup+3.1003 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 30583
/proc/meminfo: memFree=31252692/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=100416 CPUtime=3.09 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 24408 0 0 0 304 5 0 0 20 0 1 0 286379793 102825984 24328 33554432000 4194304 8973514 140735599817408 140735599815360 6572052 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 25104 24328 447 1167 0 23885 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100416

[startup+6.3003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 30583
/proc/meminfo: memFree=31251204/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=100416 CPUtime=6.29 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 24408 0 0 0 623 6 0 0 20 0 1 0 286379793 102825984 24328 33554432000 4194304 8973514 140735599817408 140735599816672 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 25104 24328 447 1167 0 23885 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100416

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 30583
/proc/meminfo: memFree=31250492/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=100416 CPUtime=12.69 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 24408 0 0 0 1262 7 0 0 20 0 1 0 286379793 102825984 24328 33554432000 4194304 8973514 140735599817408 140735599816904 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 25104 24328 447 1167 0 23885 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100416

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 30583
/proc/meminfo: memFree=31250756/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=100416 CPUtime=25.48 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 24408 0 0 0 2539 9 0 0 20 0 1 0 286379793 102825984 24328 33554432000 4194304 8973514 140735599817408 140735599816672 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 25104 24328 447 1167 0 23885 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 100416

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 30583
/proc/meminfo: memFree=31248476/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=102464 CPUtime=51.08 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 24920 0 0 0 5094 14 0 0 20 0 1 0 286379793 104923136 24840 33554432000 4194304 8973514 140735599817408 140735599816904 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 25616 24840 447 1167 0 24397 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 102464

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 30583
/proc/meminfo: memFree=31247684/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=102464 CPUtime=102.28 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 24921 0 0 0 10204 24 0 0 20 0 1 0 286379793 104923136 24845 33554432000 4194304 8973514 140735599817408 140735599816904 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 25616 24845 447 1167 0 24397 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 102464

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 30583
/proc/meminfo: memFree=31223244/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=105536 CPUtime=162.26 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 25696 0 0 0 16193 33 0 0 20 0 1 0 286379793 108068864 25613 33554432000 4194304 8973514 140735599817408 140735599816512 6571993 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 26384 25613 447 1167 0 25165 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 105536

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 30583
/proc/meminfo: memFree=31218088/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=106560 CPUtime=222.25 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 25952 0 0 0 22181 44 0 0 20 0 1 0 286379793 109117440 25869 33554432000 4194304 8973514 140735599817408 140735599816672 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 26640 25869 447 1167 0 25421 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 106560

[startup+282.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/178 30586
/proc/meminfo: memFree=31207940/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=106560 CPUtime=282.24 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 25952 0 0 0 28169 55 0 0 20 0 1 0 286379793 109117440 25869 33554432000 4194304 8973514 140735599817408 140735599815424 4209168 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 26640 25869 447 1167 0 25421 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 106560

[startup+342.3 s]
/proc/loadavg: 2.10 2.02 2.01 3/177 30587
/proc/meminfo: memFree=31200956/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=106560 CPUtime=342.23 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 25953 0 0 0 34158 65 0 0 20 0 1 0 286379793 109117440 25869 33554432000 4194304 8973514 140735599817408 140735599816904 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 26640 25869 447 1167 0 25421 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 106560

[startup+402.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 30587
/proc/meminfo: memFree=31198904/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=108608 CPUtime=402.22 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 26465 0 0 0 40146 76 0 0 20 0 1 0 286379793 111214592 26381 33554432000 4194304 8973514 140735599817408 140735599816904 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 27152 26381 447 1167 0 25933 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 108608

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 30587
/proc/meminfo: memFree=31196912/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=110656 CPUtime=462.22 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 26977 0 0 0 46136 86 0 0 20 0 1 0 286379793 113311744 26893 33554432000 4194304 8973514 140735599817408 140735599816904 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 27664 26893 447 1167 0 26445 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 110656

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30587
/proc/meminfo: memFree=31190892/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=112704 CPUtime=522.2 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 27492 0 0 0 52123 97 0 0 20 0 1 0 286379793 115408896 27405 33554432000 4194304 8973514 140735599817408 140735599816904 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 28176 27405 447 1167 0 26957 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 112704

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30587
/proc/meminfo: memFree=31185932/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=112704 CPUtime=582.2 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 27492 0 0 0 58113 107 0 0 20 0 1 0 286379793 115408896 27405 33554432000 4194304 8973514 140735599817408 140735599815424 4204320 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 28176 27405 447 1167 0 26957 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 112704

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30591
/proc/meminfo: memFree=31123536/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=114752 CPUtime=882.15 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 28004 0 0 0 88056 159 0 0 20 0 1 0 286379793 117506048 27917 33554432000 4194304 8973514 140735599817408 140735599816672 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 28688 27917 447 1167 0 27469 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 114752

[startup+942.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 30592
/proc/meminfo: memFree=31047044/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=115776 CPUtime=942.14 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 28260 0 0 0 94045 169 0 0 20 0 1 0 286379793 118554624 28173 33554432000 4194304 8973514 140735599817408 140735599799424 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 28944 28173 447 1167 0 27725 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 115776

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 30592
/proc/meminfo: memFree=31041836/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=118848 CPUtime=1002.13 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 29028 0 0 0 100032 181 0 0 20 0 1 0 286379793 121700352 28941 33554432000 4194304 8973514 140735599817408 140735599815424 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 29712 28941 447 1167 0 28493 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 118848

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 30592
/proc/meminfo: memFree=31037760/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=121920 CPUtime=1062.12 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 29796 0 0 0 106017 195 0 0 20 0 1 0 286379793 124846080 29709 33554432000 4194304 8973514 140735599817408 140735599815296 4209410 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 30480 29709 447 1167 0 29261 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 121920

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30592
/proc/meminfo: memFree=31027496/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=124992 CPUtime=1122.11 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 30564 0 0 0 112002 209 0 0 20 0 1 0 286379793 127991808 30477 33554432000 4194304 8973514 140735599817408 140735599815424 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 31248 30477 447 1167 0 30029 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 124992

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30592
/proc/meminfo: memFree=31015148/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=124992 CPUtime=1182.1 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 30566 0 0 0 117991 219 0 0 20 0 1 0 286379793 127991808 30477 33554432000 4194304 8973514 140735599817408 140735599816672 4209272 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 31248 30477 447 1167 0 30029 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 124992

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30593
/proc/meminfo: memFree=30958728/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=124992 CPUtime=1242.1 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 30566 0 0 0 123976 234 0 0 20 0 1 0 286379793 127991808 30477 33554432000 4194304 8973514 140735599817408 140735599816904 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 31248 30477 447 1167 0 30029 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 124992

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30593
/proc/meminfo: memFree=30895860/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=124992 CPUtime=1302.09 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 30566 0 0 0 129964 245 0 0 20 0 1 0 286379793 127991808 30477 33554432000 4194304 8973514 140735599817408 140735599816904 4204320 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 31248 30477 447 1167 0 30029 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 124992

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30593
/proc/meminfo: memFree=30893068/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=128064 CPUtime=1362.07 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 31334 0 0 0 135950 257 0 0 20 0 1 0 286379793 131137536 31245 33554432000 4194304 8973514 140735599817408 140735599816672 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 32016 31245 447 1167 0 30797 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 128064

[startup+1422.31 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 30593
/proc/meminfo: memFree=30893344/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=128064 CPUtime=1422.07 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 31334 0 0 0 141939 268 0 0 20 0 1 0 286379793 131137536 31245 33554432000 4194304 8973514 140735599817408 140735599799424 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 32016 31245 447 1167 0 30797 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 128064

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 30596
/proc/meminfo: memFree=30885916/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=131136 CPUtime=1482.06 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 32102 0 0 0 147925 281 0 0 20 0 1 0 286379793 134283264 32013 33554432000 4194304 8973514 140735599817408 140735599816904 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 32784 32013 447 1167 0 31565 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 131136

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 30597
/proc/meminfo: memFree=30870612/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=131136 CPUtime=1542.04 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 32103 0 0 0 153914 290 0 0 20 0 1 0 286379793 134283264 32013 33554432000 4194304 8973514 140735599817408 140735599816904 4204651 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 32784 32013 447 1167 0 31565 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 131136

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30597
/proc/meminfo: memFree=30853252/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=132160 CPUtime=1602.03 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 32359 0 0 0 159902 301 0 0 20 0 1 0 286379793 135331840 32269 33554432000 4194304 8973514 140735599817408 140735599799424 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 33040 32269 447 1167 0 31821 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 132160

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30597
/proc/meminfo: memFree=30851392/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=134208 CPUtime=1662.03 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 32871 0 0 0 165891 312 0 0 20 0 1 0 286379793 137428992 32781 33554432000 4194304 8973514 140735599817408 140735599815360 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 33552 32781 447 1167 0 32333 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 134208

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30597
/proc/meminfo: memFree=30850400/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=135232 CPUtime=1722.01 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 33127 0 0 0 171880 321 0 0 20 0 1 0 286379793 138477568 33037 33554432000 4194304 8973514 140735599817408 140735599815360 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 33808 33037 447 1167 0 32589 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 135232

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 30597
/proc/meminfo: memFree=30842712/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=136256 CPUtime=1782.01 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 33383 0 0 0 177870 331 0 0 20 0 1 0 286379793 139526144 33293 33554432000 4194304 8973514 140735599817408 140735599815360 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 34064 33293 447 1167 0 32845 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 136256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.05 2.01 2.00 2/175 30598
/proc/meminfo: memFree=31324880/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=136256 CPUtime=1800.01 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 33383 0 0 0 179667 334 0 0 20 0 1 0 286379793 139526144 33293 33554432000 4194304 8973514 140735599817408 140735599799424 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 34064 33293 447 1167 0 32845 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 136256

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: 2.05 2.01 2.00 2/175 30598
/proc/meminfo: memFree=31324880/32873844 swapFree=6872/6872
[pid=30582] ppid=30580 vsize=136256 CPUtime=1800.01 cores=0,2,4,6
/proc/30582/stat : 30582 (toysat) R 30580 30582 30001 0 -1 4202496 33383 0 0 0 179667 334 0 0 20 0 1 0 286379793 139526144 33293 33554432000 4194304 8973514 140735599817408 140735599799424 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30582/statm: 34064 33293 447 1167 0 32845 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 136256

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1796.68
CPU system time (s): 3.34349
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 136256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.68
system time used= 3.34349
maximum resident set size= 133172
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33383
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= 18
involuntary context switches= 2004

runsolver used 3.50147 second user time and 9.40257 second system time

The end

Launcher Data 

Begin job on node105 at 2012-05-28 13:05:28
IDJOB=3707203
IDBENCH=90392
IDSOLVER=2285
FILE ID=node105/3707203-1338203128
RUNJOBID= node105-1338194113-30017
PBS_JOBID= 14624593
Free space on /tmp= 71576 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_unif_10null10mast_rapportOE1.0_TMAX60_K67_cod2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707203-1338203128/watcher-3707203-1338203128 -o /tmp/evaluation-result-3707203-1338203128/solver-3707203-1338203128 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707203-1338203128.opb

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

MD5SUM BENCH= aa70ac3194742d51f6e4056a79ed9e8c
RANDOM SEED=1299906247

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
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	: 5331.92
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31440104 kB
Buffers:          387896 kB
Cached:           165196 kB
SwapCached:         1708 kB
Active:           404168 kB
Inactive:         174640 kB
Active(anon):      21680 kB
Inactive(anon):     4812 kB
Active(file):     382488 kB
Inactive(file):   169828 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100448 kB
Dirty:             19584 kB
Writeback:             0 kB
AnonPages:         29764 kB
Mapped:            10140 kB
Shmem:                 0 kB
Slab:             717820 kB
SReclaimable:     158972 kB
SUnreclaim:       558848 kB
KernelStack:        1416 kB
PageTables:         3936 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     144500 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71576 MiB
End job on node105 at 2012-05-28 13:35:30