Trace number 3725375

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.09 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_021_area_delay.opb
MD5SUM5c1765191809ee7ecd7781ce5c7fb9aa
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark24
Best CPU time to get the best result obtained on this benchmark3.79742
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24
Optimality of the best value was proved YES
Number of variables9333
Total number of constraints28773
Number of constraints which are clauses28773
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint127
Number of terms in the objective function 4585
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 4585
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 4585
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.89/2.93	c 2012-06-02T13:36:11+0200
2.89/2.93	c arch = x86_64
2.89/2.93	c os = linux
2.89/2.93	c compiler = ghc 7.4
2.89/2.93	c packages:
2.89/2.93	c   OptDir-0.0.1
2.89/2.93	c   array-0.4.0.0
2.89/2.93	c   base-4.5.0.0
2.89/2.93	c   bytestring-0.9.2.1
2.89/2.93	c   containers-0.4.2.1
2.89/2.93	c   deepseq-1.3.0.0
2.89/2.93	c   mtl-2.1.1
2.89/2.93	c   old_locale-1.0.0.4
2.89/2.93	c   parse_dimacs-1.2
2.89/2.93	c   parsec-3.1.2
2.89/2.93	c   queue-0.1.2
2.89/2.93	c   stm-2.3
2.89/2.93	c   time-1.4
2.89/2.93	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725375-1338636971.opb"]
2.89/2.93	c #vars 9333
2.89/2.93	c #constraints 28773
2.89/2.93	c Solving starts ...
2.89/2.95	c solving time = 0.022s
2.89/2.95	c #decision = 3467
2.89/2.95	c #conflict = 1
2.89/2.95	c #restart = 0
2.89/2.95	o 28
2.89/2.98	c Solving starts ...
357.50/357.60	c learnt constraints deletion: 45228 -> 22614
576.66/576.87	c learnt constraints deletion: 50393 -> 25198
802.42/802.65	c learnt constraints deletion: 54620 -> 27310
1004.98/1005.23	c learnt constraints deletion: 54903 -> 27455
1282.35/1282.67	c learnt constraints deletion: 60024 -> 30014
1507.81/1508.11	c learnt constraints deletion: 60791 -> 30401
1770.68/1771.06	c learnt constraints deletion: 66243 -> 33127

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-3725375-1338636971/watcher-3725375-1338636971 -o /tmp/evaluation-result-3725375-1338636971/solver-3725375-1338636971 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725375-1338636971.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: 2.07 2.02 1.94 3/176 28325
/proc/meminfo: memFree=29727728/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 804 0 0 0 0 0 0 0 20 0 1 0 329822572 6373376 724 33554432000 4194304 8989770 140736553460256 140736553459520 7874608 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 1556 724 424 1171 0 333 0

[startup+0.0273661 s]
/proc/loadavg: 2.07 2.02 1.94 3/176 28325
/proc/meminfo: memFree=29727728/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=8272 CPUtime=0.02 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 1152 0 0 0 2 0 0 0 20 0 1 0 329822572 8470528 1072 33554432000 4194304 8989770 140736553460256 140736553459520 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 2068 1072 430 1171 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8272

[startup+0.100212 s]
/proc/loadavg: 2.07 2.02 1.94 3/176 28325
/proc/meminfo: memFree=29727728/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 2329 0 0 0 9 0 0 0 20 0 1 0 329822572 12664832 2249 33554432000 4194304 8989770 140736553460256 140736553459520 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 3092 2249 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300237 s]
/proc/loadavg: 2.07 2.02 1.94 3/176 28325
/proc/meminfo: memFree=29727728/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=27728 CPUtime=0.28 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 6011 0 0 0 27 1 0 0 20 0 1 0 329822572 28393472 5931 33554432000 4194304 8989770 140736553460256 140736553459520 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 6932 5931 431 1171 0 5709 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27728

[startup+0.700216 s]
/proc/loadavg: 2.07 2.02 1.94 3/176 28325
/proc/meminfo: memFree=29727728/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=42064 CPUtime=0.69 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 9814 0 0 0 67 2 0 0 20 0 1 0 329822572 43073536 9734 33554432000 4194304 8989770 140736553460256 140736553459520 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 10516 9734 444 1171 0 9293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42064

[startup+1.50017 s]
/proc/loadavg: 2.07 2.02 1.94 3/177 28326
/proc/meminfo: memFree=29690768/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=42064 CPUtime=1.49 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 9814 0 0 0 147 2 0 0 20 0 1 0 329822572 43073536 9734 33554432000 4194304 8989770 140736553460256 140736553459752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 10516 9734 444 1171 0 9293 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42064

[startup+3.10023 s]
/proc/loadavg: 2.07 2.02 1.94 3/177 28326
/proc/meminfo: memFree=29690008/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=43088 CPUtime=3.08 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 10097 0 0 0 305 3 0 0 20 0 1 0 329822572 44122112 10017 33554432000 4194304 8989770 140736553460256 140736553458176 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 10772 10017 471 1171 0 9549 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 43088

[startup+6.30022 s]
/proc/loadavg: 2.06 2.02 1.94 3/177 28326
/proc/meminfo: memFree=29685572/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=46160 CPUtime=6.29 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 10865 0 0 0 625 4 0 0 20 0 1 0 329822572 47267840 10785 33554432000 4194304 8989770 140736553460256 140736553458240 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 11540 10785 471 1171 0 10317 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46160

[startup+12.7003 s]
/proc/loadavg: 2.14 2.03 1.95 3/177 28326
/proc/meminfo: memFree=29684480/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=47184 CPUtime=12.68 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 11121 0 0 0 1263 5 0 0 20 0 1 0 329822572 48316416 11041 33554432000 4194304 8989770 140736553460256 140736553458176 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 11796 11041 471 1171 0 10573 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47184

[startup+25.5002 s]
/proc/loadavg: 2.11 2.03 1.95 3/177 28326
/proc/meminfo: memFree=29680792/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=51280 CPUtime=25.48 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 12145 0 0 0 2540 8 0 0 20 0 1 0 329822572 52510720 12065 33554432000 4194304 8989770 140736553460256 140736553459752 4208857 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 12820 12065 471 1171 0 11597 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51280

[startup+51.1003 s]
/proc/loadavg: 2.07 2.03 1.95 3/177 28326
/proc/meminfo: memFree=29674260/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=57424 CPUtime=51.07 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 13691 0 0 0 5095 12 0 0 20 0 1 0 329822572 58802176 13601 33554432000 4194304 8989770 140736553460256 140736553459520 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 14356 13601 471 1171 0 13133 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 57424

[startup+102.307 s]
/proc/loadavg: 1.97 2.00 1.94 3/176 28365
/proc/meminfo: memFree=29605844/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=70736 CPUtime=102.26 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 17035 0 0 0 10204 22 0 0 20 0 1 0 329822572 72433664 16929 33554432000 4194304 8989770 140736553460256 140736553459752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 17684 16929 471 1171 0 16461 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 70736

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/177 28366
/proc/meminfo: memFree=29592032/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=84048 CPUtime=162.24 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 20363 0 0 0 16192 32 0 0 20 0 1 0 329822572 86065152 20257 33554432000 4194304 8989770 140736553460256 140736553459752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 21012 20257 471 1171 0 19789 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 84048

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/177 28366
/proc/meminfo: memFree=29577304/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=99408 CPUtime=222.24 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 24203 0 0 0 22179 45 0 0 20 0 1 0 329822572 101793792 24097 33554432000 4194304 8989770 140736553460256 140736553459520 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 24852 24097 471 1171 0 23629 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 99408

[startup+282.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/178 28369
/proc/meminfo: memFree=29561588/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=114768 CPUtime=282.22 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 28054 0 0 0 28167 55 0 0 20 0 1 0 329822572 117522432 27937 33554432000 4194304 8989770 140736553460256 140736553459752 4209332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 28692 27937 471 1171 0 27469 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 114768

[startup+342.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/177 28369
/proc/meminfo: memFree=29547424/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=129104 CPUtime=342.21 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 31638 0 0 0 34154 67 0 0 20 0 1 0 329822572 132202496 31521 33554432000 4194304 8989770 140736553460256 140736553459752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 32276 31521 471 1171 0 31053 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 129104

[startup+402.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/177 28369
/proc/meminfo: memFree=29538372/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=138320 CPUtime=402.2 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 33944 0 0 0 40142 78 0 0 20 0 1 0 329822572 141639680 33827 33554432000 4194304 8989770 140736553460256 140736553458496 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 34580 33827 473 1171 0 33357 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 138320

[startup+462.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/177 28370
/proc/meminfo: memFree=29537536/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=138320 CPUtime=462.18 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 33953 0 0 0 46128 90 0 0 20 0 1 0 329822572 141639680 33827 33554432000 4194304 8989770 140736553460256 140736553459520 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 34580 33827 473 1171 0 33357 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 138320

[startup+522.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/177 28370
/proc/meminfo: memFree=29538492/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=138320 CPUtime=522.17 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 33953 0 0 0 52117 100 0 0 20 0 1 0 329822572 141639680 33827 33554432000 4194304 8989770 140736553460256 140736553459752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 34580 33827 473 1171 0 33357 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 138320

[startup+582.3 s]
/proc/loadavg: 2.04 2.01 1.95 3/177 28370
/proc/meminfo: memFree=29524232/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=152656 CPUtime=582.16 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 37537 0 0 0 58105 111 0 0 20 0 1 0 329822572 156319744 37411 33554432000 4194304 8989770 140736553460256 140736553459520 4437508 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 38164 37411 473 1171 0 36941 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 152656

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 28371
/proc/meminfo: memFree=29493476/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=174160 CPUtime=822.12 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 42918 0 0 0 82057 155 0 0 20 0 1 0 329822572 178339840 42787 33554432000 4194304 8989770 140736553460256 140736553459752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 43540 42787 473 1171 0 42317 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 174160

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28374
/proc/meminfo: memFree=29490872/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=174160 CPUtime=882.11 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 42918 0 0 0 88045 166 0 0 20 0 1 0 329822572 178339840 42787 33554432000 4194304 8989770 140736553460256 140736553459520 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 43540 42787 473 1171 0 42317 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 174160

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 28374
/proc/meminfo: memFree=29488412/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=174160 CPUtime=942.1 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 42922 0 0 0 94032 178 0 0 20 0 1 0 329822572 178339840 42787 33554432000 4194304 8989770 140736553460256 140736553458240 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 43540 42787 473 1171 0 42317 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 174160

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 28374
/proc/meminfo: memFree=29473160/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=188496 CPUtime=1002.09 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 46506 0 0 0 100022 187 0 0 20 0 1 0 329822572 193019904 46371 33554432000 4194304 8989770 140736553460256 140736553458176 4209286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 47124 46371 473 1171 0 45901 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 188496

[startup+1062.3 s]
/proc/loadavg: 2.04 2.01 1.95 3/177 28375
/proc/meminfo: memFree=29506760/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=152656 CPUtime=1062.08 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 46506 0 0 0 106010 198 0 0 20 0 1 0 329822572 156319744 37411 33554432000 4194304 8989770 140736553460256 140736553459752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 38164 37411 473 1171 0 36941 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 152656

[startup+1122.3 s]
/proc/loadavg: 2.10 2.04 1.96 3/177 28375
/proc/meminfo: memFree=29502156/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=152656 CPUtime=1122.07 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 46506 0 0 0 111998 209 0 0 20 0 1 0 329822572 156319744 37411 33554432000 4194304 8989770 140736553460256 140736553459752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 38164 37411 473 1171 0 36941 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 152656

[startup+1182.3 s]
/proc/loadavg: 2.03 2.03 1.96 3/177 28375
/proc/meminfo: memFree=29502916/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=152656 CPUtime=1182.06 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 46506 0 0 0 117987 219 0 0 20 0 1 0 329822572 156319744 37411 33554432000 4194304 8989770 140736553460256 140736553458176 4204685 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 38164 37411 473 1171 0 36941 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 152656

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 1.96 3/177 28375
/proc/meminfo: memFree=29492560/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=160848 CPUtime=1242.05 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 48554 0 0 0 123976 229 0 0 20 0 1 0 329822572 164708352 39459 33554432000 4194304 8989770 140736553460256 140736553459520 7688482 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 40212 39459 473 1171 0 38989 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 160848

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/177 28375
/proc/meminfo: memFree=29472652/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=177232 CPUtime=1302.05 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 52651 0 0 0 129966 239 0 0 20 0 1 0 329822572 181485568 43556 33554432000 4194304 8989770 140736553460256 140736553459520 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 44308 43556 473 1171 0 43085 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 177232

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/177 28376
/proc/meminfo: memFree=29471080/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=177232 CPUtime=1362.04 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 52651 0 0 0 135955 249 0 0 20 0 1 0 329822572 181485568 43556 33554432000 4194304 8989770 140736553460256 140736553459520 4354336 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 44308 43556 473 1171 0 43085 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 177232

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 28376
/proc/meminfo: memFree=29469676/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=177232 CPUtime=1422.03 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 52651 0 0 0 141945 258 0 0 20 0 1 0 329822572 181485568 43556 33554432000 4194304 8989770 140736553460256 140736553458240 4213713 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 44308 43556 473 1171 0 43085 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 177232

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28379
/proc/meminfo: memFree=29466944/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=177232 CPUtime=1482.02 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 52651 0 0 0 147932 270 0 0 20 0 1 0 329822572 181485568 43556 33554432000 4194304 8989770 140736553460256 140736553459752 4204350 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 44308 43556 473 1171 0 43085 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 177232

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28402
/proc/meminfo: memFree=29468400/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=173136 CPUtime=1542.01 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 53931 0 0 0 153919 282 0 0 20 0 1 0 329822572 177291264 42532 33554432000 4194304 8989770 140736553460256 140736553459752 7823447 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 43284 42532 473 1171 0 42061 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 173136

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 28402
/proc/meminfo: memFree=29470116/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=169040 CPUtime=1602 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 53932 0 0 0 159907 293 0 0 20 0 1 0 329822572 173096960 41508 33554432000 4194304 8989770 140736553460256 140736553459752 4213815 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 42260 41508 473 1171 0 41037 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 169040

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 28403
/proc/meminfo: memFree=29466648/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=169040 CPUtime=1661.99 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 53932 0 0 0 165895 304 0 0 20 0 1 0 329822572 173096960 41508 33554432000 4194304 8989770 140736553460256 140736553459520 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 42260 41508 473 1171 0 41037 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 169040

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 28403
/proc/meminfo: memFree=29461440/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=172112 CPUtime=1721.98 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 54700 0 0 0 171886 312 0 0 20 0 1 0 329822572 176242688 42276 33554432000 4194304 8989770 140736553460256 140736553459752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 43028 42276 473 1171 0 41805 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 172112

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 28403
/proc/meminfo: memFree=29442776/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=189520 CPUtime=1781.97 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 59052 0 0 0 177874 323 0 0 20 0 1 0 329822572 194068480 46628 33554432000 4194304 8989770 140736553460256 140736553459752 4209569 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 47380 46628 473 1171 0 46157 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 189520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 28403
/proc/meminfo: memFree=29442776/32873648 swapFree=7116/7116
[pid=28325] ppid=28323 vsize=189520 CPUtime=1800.08 cores=1,3,5,7
/proc/28325/stat : 28325 (toysat) R 28323 28325 27825 0 -1 4202496 59052 0 0 0 179681 327 0 0 20 0 1 0 329822572 194068480 46628 33554432000 4194304 8989770 140736553460256 140736553458240 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28325/statm: 47380 46628 473 1171 0 46157 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 189520

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): 1800.09
CPU user time (s): 1796.81
CPU system time (s): 3.2725
CPU usage (%): 99.982
Max. virtual memory (cumulated for all children) (KiB): 189520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.81
system time used= 3.2725
maximum resident set size= 186512
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59052
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= 59
involuntary context switches= 1852

runsolver used 3.54046 second user time and 9.55555 second system time

The end

Launcher Data 

Begin job on node127 at 2012-06-02 13:36:11
IDJOB=3725375
IDBENCH=24975
IDSOLVER=2308
FILE ID=node127/3725375-1338636971
RUNJOBID= node127-1338631505-27842
PBS_JOBID= 14636453
Free space on /tmp= 70476 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_021_area_delay.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725375-1338636971/watcher-3725375-1338636971 -o /tmp/evaluation-result-3725375-1338636971/solver-3725375-1338636971 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725375-1338636971.opb

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

MD5SUM BENCH= 5c1765191809ee7ecd7781ce5c7fb9aa
RANDOM SEED=575654003

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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:        29727728 kB
Buffers:          363000 kB
Cached:          1762952 kB
SwapCached:         1500 kB
Active:          1105380 kB
Inactive:        1160960 kB
Active(anon):     134288 kB
Inactive(anon):     7932 kB
Active(file):     971092 kB
Inactive(file):  1153028 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67104404 kB
Dirty:              8108 kB
Writeback:             0 kB
AnonPages:        145660 kB
Mapped:            12568 kB
Shmem:                92 kB
Slab:             743724 kB
SReclaimable:     187948 kB
SUnreclaim:       555776 kB
KernelStack:        1456 kB
PageTables:         4112 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     256780 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    124928 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= 70464 MiB
End job on node127 at 2012-06-02 14:06:14