Trace number 3707260

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.09 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_10_5.opb
MD5SUM9b75ee50c2c62e6be495e8bd0a94fa2c
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-146
Best CPU time to get the best result obtained on this benchmark1796.75
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -131
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12540
Sum of products size (including duplicates)25080
Number of different products6270
Sum of products size12540

Solver Data 

0.19/0.22	c 2012-05-27T18:23:12+0200
0.19/0.22	c arch = x86_64
0.19/0.22	c os = linux
0.19/0.22	c compiler = ghc 7.4
0.19/0.22	c packages:
0.19/0.22	c   OptDir-0.0.1
0.19/0.22	c   array-0.4.0.0
0.19/0.22	c   base-4.5.0.0
0.19/0.22	c   bytestring-0.9.2.1
0.19/0.22	c   containers-0.4.2.1
0.19/0.22	c   deepseq-1.3.0.0
0.19/0.22	c   mtl-2.1.1
0.19/0.22	c   old_locale-1.0.0.4
0.19/0.22	c   parse_dimacs-1.2
0.19/0.22	c   parsec-3.1.2
0.19/0.22	c   queue-0.1.2
0.19/0.22	c   stm-2.3
0.19/0.22	c   time-1.4
0.19/0.22	c command line = ["--pb","HOME/instance-3707260-1338135792.opb"]
0.19/0.22	c #vars 1000
0.19/0.22	c #constraints 1501
0.19/0.22	c Solving starts ...
123.47/123.57	c learnt constraints deletion: 34699 -> 17566
202.06/202.11	c learnt constraints deletion: 37539 -> 18978
204.67/204.78	c solving time = 204.527s
204.67/204.78	c #decision = 99766
204.67/204.78	c #conflict = 55453
204.67/204.78	c #restart = 13
204.67/204.78	o -90
204.67/204.78	c Solving starts ...
207.56/207.63	c learnt constraints deletion: 19746 -> 9873
208.06/208.13	c learnt constraints deletion: 9873 -> 4937

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-3707260-1338135792/watcher-3707260-1338135792 -o /tmp/evaluation-result-3707260-1338135792/solver-3707260-1338135792 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707260-1338135792.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14798
/proc/meminfo: memFree=28479560/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 815 0 0 0 0 0 0 0 20 0 1 0 279705147 6356992 736 33554432000 4194304 8973514 140735319503472 140734361503704 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 1552 736 415 1167 0 333 0

[startup+0.0152041 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14798
/proc/meminfo: memFree=28479560/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=7232 CPUtime=0.01 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 1075 0 0 0 1 0 0 0 20 0 1 0 279705147 7405568 996 33554432000 4194304 8973514 140735319503472 140734361503704 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 1808 996 416 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100151 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14798
/proc/meminfo: memFree=28479560/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=14400 CPUtime=0.09 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 2803 0 0 0 9 0 0 0 20 0 1 0 279705147 14745600 2724 33554432000 4194304 8973514 140735319503472 140734361503704 4204320 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 3600 2724 428 1167 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14400

[startup+0.300241 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14798
/proc/meminfo: memFree=28479560/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=27712 CPUtime=0.29 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 6231 0 0 0 29 0 0 0 20 0 1 0 279705147 28377088 6152 33554432000 4194304 8973514 140735319503472 140735319502968 6544256 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 6928 6152 446 1167 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27712

[startup+0.700198 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14798
/proc/meminfo: memFree=28479560/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=33856 CPUtime=0.69 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 7767 0 0 0 69 0 0 0 20 0 1 0 279705147 34668544 7688 33554432000 4194304 8973514 140735319503472 140735319502968 4209365 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 8464 7688 446 1167 0 7245 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33856

[startup+1.50019 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14799
/proc/meminfo: memFree=28448552/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=34880 CPUtime=1.49 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 8023 0 0 0 148 1 0 0 20 0 1 0 279705147 35717120 7944 33554432000 4194304 8973514 140735319503472 140735319502736 4380680 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 8720 7944 446 1167 0 7501 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34880

[startup+3.10019 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14799
/proc/meminfo: memFree=28447312/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=36928 CPUtime=3.09 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 8535 0 0 0 308 1 0 0 20 0 1 0 279705147 37814272 8456 33554432000 4194304 8973514 140735319503472 140735319502968 7671486 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 9232 8456 446 1167 0 8013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36928

[startup+6.30031 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14799
/proc/meminfo: memFree=28441892/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=40000 CPUtime=6.29 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 9303 0 0 0 627 2 0 0 20 0 1 0 279705147 40960000 9224 33554432000 4194304 8973514 140735319503472 140735319502968 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 10000 9224 446 1167 0 8781 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40000

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14799
/proc/meminfo: memFree=28433384/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=48192 CPUtime=12.69 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 11351 0 0 0 1266 3 0 0 20 0 1 0 279705147 49348608 11272 33554432000 4194304 8973514 140735319503472 140735319502736 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 12048 11272 446 1167 0 10829 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48192

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14799
/proc/meminfo: memFree=28413680/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=63552 CPUtime=25.48 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 15191 0 0 0 2541 7 0 0 20 0 1 0 279705147 65077248 15112 33554432000 4194304 8973514 140735319503472 140735319502968 4459348 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 15888 15112 446 1167 0 14669 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63552

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14799
/proc/meminfo: memFree=28374620/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=96320 CPUtime=51.08 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 23383 0 0 0 5094 14 0 0 20 0 1 0 279705147 98631680 23304 33554432000 4194304 8973514 140735319503472 140735319502968 4427144 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 24080 23304 446 1167 0 22861 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 96320

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14799
/proc/meminfo: memFree=28279016/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=173120 CPUtime=102.28 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 42583 0 0 0 10197 31 0 0 20 0 1 0 279705147 177274880 42504 33554432000 4194304 8973514 140735319503472 140735319502968 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 43280 42504 446 1167 0 42061 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 173120

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14799
/proc/meminfo: memFree=28203240/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=227392 CPUtime=162.26 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 56152 0 0 0 16180 46 0 0 20 0 1 0 279705147 232849408 56073 33554432000 4194304 8973514 140735319503472 140735319502736 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 56848 56073 447 1167 0 55629 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 227392

[startup+222.307 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 14800
/proc/meminfo: memFree=28206616/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=201792 CPUtime=222.26 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 70242 0 0 0 22167 59 0 0 20 0 1 0 279705147 206635008 49683 33554432000 4194304 8973514 140735319503472 140735319502736 4214011 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 50448 49683 457 1167 0 49229 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 201792

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 14800
/proc/meminfo: memFree=28183472/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=201792 CPUtime=282.25 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 70242 0 0 0 28157 68 0 0 20 0 1 0 279705147 206635008 49683 33554432000 4194304 8973514 140735319503472 140735319502736 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 50448 49683 457 1167 0 49229 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 201792

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14801
/proc/meminfo: memFree=28163100/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=201792 CPUtime=342.23 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 70259 0 0 0 34145 78 0 0 20 0 1 0 279705147 206635008 49688 33554432000 4194304 8973514 140735319503472 140735319501440 6570498 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 50448 49688 457 1167 0 49229 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 201792

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14801
/proc/meminfo: memFree=28165968/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=177216 CPUtime=402.21 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 70280 0 0 0 40134 87 0 0 20 0 1 0 279705147 181469184 43544 33554432000 4194304 8973514 140735319503472 140735319502736 4209256 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 44304 43544 457 1167 0 43085 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 177216

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14804
/proc/meminfo: memFree=28144748/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=177216 CPUtime=462.2 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 70284 0 0 0 46121 99 0 0 20 0 1 0 279705147 181469184 43544 33554432000 4194304 8973514 140735319503472 140735319502736 4459400 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 44304 43544 457 1167 0 43085 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 177216

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14804
/proc/meminfo: memFree=28121072/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=180288 CPUtime=522.19 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 71052 0 0 0 52108 111 0 0 20 0 1 0 279705147 184614912 44312 33554432000 4194304 8973514 140735319503472 140735319502968 7681399 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 45072 44312 457 1167 0 43853 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 180288

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14804
/proc/meminfo: memFree=28093296/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=186432 CPUtime=582.17 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 72588 0 0 0 58094 123 0 0 20 0 1 0 279705147 190906368 45848 33554432000 4194304 8973514 140735319503472 140735319502736 4208818 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 46608 45848 457 1167 0 45389 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 186432

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14805
/proc/meminfo: memFree=27935264/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=237632 CPUtime=882.14 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 85388 0 0 0 88038 176 0 0 20 0 1 0 279705147 243335168 58648 33554432000 4194304 8973514 140735319503472 140735319502736 4208857 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 59408 58648 457 1167 0 58189 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 237632

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14806
/proc/meminfo: memFree=27903488/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=244800 CPUtime=942.11 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 87198 0 0 0 94026 185 0 0 20 0 1 0 279705147 250675200 60440 33554432000 4194304 8973514 140735319503472 140735319502736 6563256 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 61200 60440 457 1167 0 59981 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 244800

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14806
/proc/meminfo: memFree=27877596/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=247872 CPUtime=1002.1 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 87968 0 0 0 100016 194 0 0 20 0 1 0 279705147 253820928 61208 33554432000 4194304 8973514 140735319503472 140735319502736 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 61968 61208 457 1167 0 60749 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 247872

[startup+1062.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/178 14848
/proc/meminfo: memFree=28483120/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=254016 CPUtime=1062.09 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 89504 0 0 0 106007 202 0 0 20 0 1 0 279705147 260112384 62744 33554432000 4194304 8973514 140735319503472 140735319502736 4204783 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 63504 62744 457 1167 0 62285 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 254016

[startup+1122.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 14848
/proc/meminfo: memFree=28459944/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=259136 CPUtime=1122.09 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 90784 0 0 0 111998 211 0 0 20 0 1 0 279705147 265355264 64024 33554432000 4194304 8973514 140735319503472 140735319502736 6662178 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 64784 64024 457 1167 0 63565 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 259136

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 14848
/proc/meminfo: memFree=28397748/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=267328 CPUtime=1182.07 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 92837 0 0 0 117988 219 0 0 20 0 1 0 279705147 273743872 66072 33554432000 4194304 8973514 140735319503472 140735319502736 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 66832 66072 457 1167 0 65613 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 267328

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 14849
/proc/meminfo: memFree=28373812/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=271424 CPUtime=1242.06 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 93861 0 0 0 123979 227 0 0 20 0 1 0 279705147 277938176 67096 33554432000 4194304 8973514 140735319503472 140735319502736 4209220 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 67856 67096 457 1167 0 66637 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 271424

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 14849
/proc/meminfo: memFree=28366524/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=278592 CPUtime=1302.06 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 95653 0 0 0 129970 236 0 0 20 0 1 0 279705147 285278208 68888 33554432000 4194304 8973514 140735319503472 140735319502968 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 69648 68888 457 1167 0 68429 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 278592

[startup+1362.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/177 14849
/proc/meminfo: memFree=28352780/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=284736 CPUtime=1362.04 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 97189 0 0 0 135962 242 0 0 20 0 1 0 279705147 291569664 70424 33554432000 4194304 8973514 140735319503472 140735319502736 7660476 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 71184 70424 457 1167 0 69965 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 284736

[startup+1422.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 14849
/proc/meminfo: memFree=28345712/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=291904 CPUtime=1422.04 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 98981 0 0 0 141955 249 0 0 20 0 1 0 279705147 298909696 72216 33554432000 4194304 8973514 140735319503472 140735319502736 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 72976 72216 457 1167 0 71757 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 291904

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14849
/proc/meminfo: memFree=28310496/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=298048 CPUtime=1482.02 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 100517 0 0 0 147946 256 0 0 20 0 1 0 279705147 305201152 73752 33554432000 4194304 8973514 140735319503472 140735319502736 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 74512 73752 457 1167 0 73293 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 298048

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14850
/proc/meminfo: memFree=28324280/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=308288 CPUtime=1542.01 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 103088 0 0 0 153938 263 0 0 20 0 1 0 279705147 315686912 76312 33554432000 4194304 8973514 140735319503472 140735319502968 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 77072 76312 457 1167 0 75853 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 308288

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14850
/proc/meminfo: memFree=28379752/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=314432 CPUtime=1602 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 104624 0 0 0 159931 269 0 0 20 0 1 0 279705147 321978368 77848 33554432000 4194304 8973514 140735319503472 140735319501440 4209142 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 78608 77848 457 1167 0 77389 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 314432

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14853
/proc/meminfo: memFree=28323024/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=320576 CPUtime=1661.99 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 106160 0 0 0 165924 275 0 0 20 0 1 0 279705147 328269824 79384 33554432000 4194304 8973514 140735319503472 140735319502736 4390282 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 80144 79384 457 1167 0 78925 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 320576

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14853
/proc/meminfo: memFree=28326552/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=326720 CPUtime=1721.98 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 107696 0 0 0 171915 283 0 0 20 0 1 0 279705147 334561280 80920 33554432000 4194304 8973514 140735319503472 140735319502968 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 81680 80920 457 1167 0 80461 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 326720

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14853
/proc/meminfo: memFree=28282780/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=335936 CPUtime=1781.97 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 110000 0 0 0 177908 289 0 0 20 0 1 0 279705147 343998464 83224 33554432000 4194304 8973514 140735319503472 140735319501440 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 83984 83224 457 1167 0 82765 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 335936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14853
/proc/meminfo: memFree=28283152/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=335936 CPUtime=1800.08 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 110000 0 0 0 179717 291 0 0 20 0 1 0 279705147 343998464 83224 33554432000 4194304 8973514 140735319503472 140735319502736 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 83984 83224 457 1167 0 82765 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 335936

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14853
/proc/meminfo: memFree=28283152/32873648 swapFree=7372/7372
[pid=14798] ppid=14796 vsize=335936 CPUtime=1800.08 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14796 14798 12124 0 -1 4202496 110000 0 0 0 179717 291 0 0 20 0 1 0 279705147 343998464 83224 33554432000 4194304 8973514 140735319503472 140735319502736 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 83984 83224 457 1167 0 82765 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 335936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1797.17
CPU system time (s): 2.91856
CPU usage (%): 99.9822
Max. virtual memory (cumulated for all children) (KiB): 335936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.17
system time used= 2.91856
maximum resident set size= 332896
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110000
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= 81
involuntary context switches= 1926

runsolver used 2.99954 second user time and 9.68453 second system time

The end

Launcher Data 

Begin job on node122 at 2012-05-27 18:23:12
IDJOB=3707260
IDBENCH=48268
IDSOLVER=2285
FILE ID=node122/3707260-1338135792
RUNJOBID= node122-1338119311-12141
PBS_JOBID= 14624476
Free space on /tmp= 71688 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_500_10_5.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707260-1338135792/watcher-3707260-1338135792 -o /tmp/evaluation-result-3707260-1338135792/solver-3707260-1338135792 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707260-1338135792.opb

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

MD5SUM BENCH= 9b75ee50c2c62e6be495e8bd0a94fa2c
RANDOM SEED=1413088257

node122.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		: 2666.533
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	: 5333.06
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		: 2666.533
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		: 2666.533
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	: 5332.04
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		: 2666.533
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		: 2666.533
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		: 2666.533
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	: 5438.54
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		: 2666.533
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		: 2666.533
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:       32873648 kB
MemFree:        28480104 kB
Buffers:          308208 kB
Cached:          2896196 kB
SwapCached:            0 kB
Active:          1577080 kB
Inactive:        2014056 kB
Active(anon):     377576 kB
Inactive(anon):    11052 kB
Active(file):    1199504 kB
Inactive(file):  2003004 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7396 kB
Writeback:             0 kB
AnonPages:        393204 kB
Mapped:            15560 kB
Shmem:               200 kB
Slab:             660172 kB
SReclaimable:     104460 kB
SUnreclaim:       555712 kB
KernelStack:        1464 kB
PageTables:         4828 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     501540 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    249856 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71680 MiB
End job on node122 at 2012-05-27 18:53:14