Trace number 3724464

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 NameAnswerCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.08 1800.51

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K163.opb
MD5SUM5c9e224cdd9eef3594ee47236fa33798
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables19397
Total number of constraints19725
Number of constraints which are clauses19562
Number of constraints which are cardinality constraints (but not clauses)163
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint163
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 164
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.69/0.80	c 2012-06-02T15:40:38+0200
0.69/0.80	c arch = x86_64
0.69/0.80	c os = linux
0.69/0.80	c compiler = ghc 7.4
0.69/0.80	c packages:
0.69/0.80	c   OptDir-0.0.1
0.69/0.80	c   array-0.4.0.0
0.69/0.80	c   base-4.5.0.0
0.69/0.80	c   bytestring-0.9.2.1
0.69/0.80	c   containers-0.4.2.1
0.69/0.80	c   deepseq-1.3.0.0
0.69/0.80	c   mtl-2.1.1
0.69/0.80	c   old_locale-1.0.0.4
0.69/0.80	c   parse_dimacs-1.2
0.69/0.80	c   parsec-3.1.2
0.69/0.80	c   queue-0.1.2
0.69/0.80	c   stm-2.3
0.69/0.80	c   time-1.4
0.69/0.80	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724464-1338644438.opb"]
0.69/0.80	c #vars 19397
0.69/0.80	c #constraints 19725
0.69/0.80	c Solving starts ...
216.35/216.44	c learnt constraints deletion: 49174 -> 24640
632.54/632.84	c learnt constraints deletion: 55524 -> 27810
928.70/929.09	c learnt constraints deletion: 56877 -> 28502
1210.45/1210.88	c learnt constraints deletion: 62429 -> 31216
1481.22/1481.68	c learnt constraints deletion: 64569 -> 32285

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-3724464-1338644438/watcher-3724464-1338644438 -o /tmp/evaluation-result-3724464-1338644438/solver-3724464-1338644438 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724464-1338644438.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: 1.96 2.00 2.00 3/175 2004
/proc/meminfo: memFree=25638920/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 756 0 0 0 0 0 0 0 20 0 1 0 330569247 6373376 675 33554432000 4194304 8989770 140734890348736 140736288189272 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 1556 675 428 1171 0 333 0

[startup+0.0199001 s]
/proc/loadavg: 1.96 2.00 2.00 3/175 2004
/proc/meminfo: memFree=25638920/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=7248 CPUtime=0.01 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 1088 0 0 0 1 0 0 0 20 0 1 0 330569247 7421952 1007 33554432000 4194304 8989770 140734890348736 140736288189272 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 1812 1007 429 1171 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7248

[startup+0.100291 s]
/proc/loadavg: 1.96 2.00 2.00 3/175 2004
/proc/meminfo: memFree=25638920/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 2369 0 0 0 9 0 0 0 20 0 1 0 330569247 12664832 2288 33554432000 4194304 8989770 140734890348736 140736288189272 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 3092 2288 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300282 s]
/proc/loadavg: 1.96 2.00 2.00 3/175 2004
/proc/meminfo: memFree=25638920/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=22608 CPUtime=0.29 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 4930 0 0 0 28 1 0 0 20 0 1 0 330569247 23150592 4849 33554432000 4194304 8989770 140734890348736 140734890348232 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 5652 4849 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700291 s]
/proc/loadavg: 1.96 2.00 2.00 3/175 2004
/proc/meminfo: memFree=25638920/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=48208 CPUtime=0.69 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 11142 0 0 0 66 3 0 0 20 0 1 0 330569247 49364992 11062 33554432000 4194304 8989770 140734890348736 140734890348232 4213470 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 12052 11069 441 1171 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48208

[startup+1.50028 s]
/proc/loadavg: 1.96 2.00 2.00 3/176 2005
/proc/meminfo: memFree=25589428/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=54352 CPUtime=1.49 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 12900 0 0 0 146 3 0 0 20 0 1 0 330569247 55656448 12819 33554432000 4194304 8989770 140734890348736 140734890348232 4469772 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 13588 12819 459 1171 0 12365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54352

[startup+3.10029 s]
/proc/loadavg: 1.96 2.00 2.00 3/176 2005
/proc/meminfo: memFree=25588924/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=54352 CPUtime=3.08 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 12900 0 0 0 305 3 0 0 20 0 1 0 330569247 55656448 12819 33554432000 4194304 8989770 140734890348736 140734890348232 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 13588 12819 459 1171 0 12365 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 54352

[startup+6.30029 s]
/proc/loadavg: 1.97 2.00 2.00 3/176 2005
/proc/meminfo: memFree=25588552/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=55376 CPUtime=6.28 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 13083 0 0 0 624 4 0 0 20 0 1 0 330569247 56705024 13002 33554432000 4194304 8989770 140734890348736 140734890348232 4493864 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 13844 13002 459 1171 0 12621 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 55376

[startup+12.7003 s]
/proc/loadavg: 1.97 2.00 2.00 3/176 2005
/proc/meminfo: memFree=25578780/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=62544 CPUtime=12.68 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 14900 0 0 0 1262 6 0 0 20 0 1 0 330569247 64045056 14819 33554432000 4194304 8989770 140734890348736 140734890348232 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 15636 14819 459 1171 0 14413 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 62544

[startup+25.5003 s]
/proc/loadavg: 1.97 2.00 2.00 3/175 2005
/proc/meminfo: memFree=25561864/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=78928 CPUtime=25.48 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 19044 0 0 0 2537 11 0 0 20 0 1 0 330569247 80822272 18963 33554432000 4194304 8989770 140734890348736 140734890348000 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 19732 18963 459 1171 0 18509 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 78928

[startup+51.1003 s]
/proc/loadavg: 2.06 2.01 2.00 3/175 2005
/proc/meminfo: memFree=25522680/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=115792 CPUtime=51.08 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 28011 0 0 0 5090 18 0 0 20 0 1 0 330569247 118571008 27930 33554432000 4194304 8989770 140734890348736 140734890348000 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 28948 27930 459 1171 0 27725 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 115792

[startup+102.306 s]
/proc/loadavg: 2.03 2.01 2.00 3/174 2005
/proc/meminfo: memFree=25449280/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=183376 CPUtime=102.28 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 45089 0 0 0 10193 35 0 0 20 0 1 0 330569247 187777024 45008 33554432000 4194304 8989770 140734890348736 140734890348232 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 45844 45008 459 1171 0 44621 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 183376

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 2006
/proc/meminfo: memFree=25383676/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=242768 CPUtime=162.26 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 59909 0 0 0 16175 51 0 0 20 0 1 0 330569247 248594432 59828 33554432000 4194304 8989770 140734890348736 140734890348232 4437616 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 60692 59828 459 1171 0 59469 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 242768

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2006
/proc/meminfo: memFree=25321800/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=293968 CPUtime=222.25 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 72806 0 0 0 22163 62 0 0 20 0 1 0 330569247 301023232 72725 33554432000 4194304 8989770 140734890348736 140734890348232 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 73492 72725 461 1171 0 72269 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 293968

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2006
/proc/meminfo: memFree=25316716/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=293968 CPUtime=282.24 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 72806 0 0 0 28150 74 0 0 20 0 1 0 330569247 301023232 72725 33554432000 4194304 8989770 140734890348736 140734890348232 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 73492 72725 461 1171 0 72269 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 293968

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2006
/proc/meminfo: memFree=25303052/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=297040 CPUtime=342.21 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 73567 0 0 0 34135 86 0 0 20 0 1 0 330569247 304168960 73465 33554432000 4194304 8989770 140734890348736 140734890348000 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 74260 73465 461 1171 0 73037 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 297040

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2006
/proc/meminfo: memFree=25256580/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=338000 CPUtime=402.16 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 83639 0 0 0 40113 103 0 0 20 0 1 0 330569247 346112000 83494 33554432000 4194304 8989770 140734890348736 140734890348232 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 84500 83494 461 1171 0 83277 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 338000

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2046
/proc/meminfo: memFree=25665824/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=368720 CPUtime=462.12 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 91513 0 0 0 46096 116 0 0 20 0 1 0 330569247 377569280 91330 33554432000 4194304 8989770 140734890348736 140734890348000 4208833 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 92180 91330 461 1171 0 90957 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 368720

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2046
/proc/meminfo: memFree=25642168/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=392272 CPUtime=522.07 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 97513 0 0 0 52078 129 0 0 20 0 1 0 330569247 401686528 97301 33554432000 4194304 8989770 140734890348736 140734890348000 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 98068 97301 461 1171 0 96845 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 392272

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 2049
/proc/meminfo: memFree=25621808/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=411728 CPUtime=582.06 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 102249 0 0 0 58065 141 0 0 20 0 1 0 330569247 421609472 102020 33554432000 4194304 8989770 140734890348736 140734890348232 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 102932 102020 461 1171 0 101709 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 411728

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2050
/proc/meminfo: memFree=25600956/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=425040 CPUtime=882.01 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 105617 0 0 0 88005 196 0 0 20 0 1 0 330569247 435240960 105382 33554432000 4194304 8989770 140734890348736 140734890348000 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 106260 105382 461 1171 0 105037 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 425040

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2050
/proc/meminfo: memFree=25575908/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=447568 CPUtime=942 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 111360 0 0 0 93993 207 0 0 20 0 1 0 330569247 458309632 111125 33554432000 4194304 8989770 140734890348736 140734890348232 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 111892 111125 461 1171 0 110669 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 447568

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2050
/proc/meminfo: memFree=25590912/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=431184 CPUtime=1001.98 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 111360 0 0 0 99981 217 0 0 20 0 1 0 330569247 441532416 107029 33554432000 4194304 8989770 140734890348736 140734890348232 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 107796 107029 461 1171 0 106573 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 431184

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2051
/proc/meminfo: memFree=25590912/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=431184 CPUtime=1061.98 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 111360 0 0 0 105968 230 0 0 20 0 1 0 330569247 441532416 107029 33554432000 4194304 8989770 140734890348736 140734890348232 4452641 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 107796 107029 461 1171 0 106573 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 431184

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2051
/proc/meminfo: memFree=25589920/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=431184 CPUtime=1121.97 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 111360 0 0 0 111955 242 0 0 20 0 1 0 330569247 441532416 107029 33554432000 4194304 8989770 140734890348736 140734890348232 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 107796 107029 461 1171 0 106573 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 431184

[startup+1182.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/176 2054
/proc/meminfo: memFree=25589044/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=431184 CPUtime=1181.96 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 111360 0 0 0 117943 253 0 0 20 0 1 0 330569247 441532416 107029 33554432000 4194304 8989770 140734890348736 140734890348000 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 107796 107029 461 1171 0 106573 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 431184

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 2077
/proc/meminfo: memFree=25612832/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=406608 CPUtime=1241.95 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 111366 0 0 0 123932 263 0 0 20 0 1 0 330569247 416366592 100885 33554432000 4194304 8989770 140734890348736 140734890348232 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 101652 100885 461 1171 0 100429 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 406608

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 2077
/proc/meminfo: memFree=25620776/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=398416 CPUtime=1301.94 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 111366 0 0 0 129916 278 0 0 20 0 1 0 330569247 407977984 98837 33554432000 4194304 8989770 140734890348736 140734890348000 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 99604 98837 461 1171 0 98381 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 398416

[startup+1362.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 2078
/proc/meminfo: memFree=25620032/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=398416 CPUtime=1361.93 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 111366 0 0 0 135902 291 0 0 20 0 1 0 330569247 407977984 98837 33554432000 4194304 8989770 140734890348736 140734890348000 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 99604 98837 461 1171 0 98381 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 398416

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 2078
/proc/meminfo: memFree=25618048/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=398416 CPUtime=1421.92 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 111366 0 0 0 141891 301 0 0 20 0 1 0 330569247 407977984 98837 33554432000 4194304 8989770 140734890348736 140734890346688 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 99604 98837 461 1171 0 98381 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 398416

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2078
/proc/meminfo: memFree=25617056/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=398416 CPUtime=1481.91 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 111366 0 0 0 147878 313 0 0 20 0 1 0 330569247 407977984 98837 33554432000 4194304 8989770 140734890348736 140734890348232 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 99604 98837 461 1171 0 98381 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 398416

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2078
/proc/meminfo: memFree=25633240/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=382032 CPUtime=1541.9 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 111366 0 0 0 153863 327 0 0 20 0 1 0 330569247 391200768 94741 33554432000 4194304 8989770 140734890348736 140734890348232 6587907 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 95508 94741 461 1171 0 94285 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 382032

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2078
/proc/meminfo: memFree=25632120/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=382032 CPUtime=1601.89 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 111366 0 0 0 159848 341 0 0 20 0 1 0 330569247 391200768 94741 33554432000 4194304 8989770 140734890348736 140734890348000 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 95508 94741 461 1171 0 94285 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 382032

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/175 2079
/proc/meminfo: memFree=25630632/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=382032 CPUtime=1661.88 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 111366 0 0 0 165835 353 0 0 20 0 1 0 330569247 391200768 94741 33554432000 4194304 8989770 140734890348736 140734890348232 6858521 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 95508 94741 461 1171 0 94285 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 382032

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 2079
/proc/meminfo: memFree=25629888/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=382032 CPUtime=1721.87 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 111366 0 0 0 171822 365 0 0 20 0 1 0 330569247 391200768 94741 33554432000 4194304 8989770 140734890348736 140734890348000 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 95508 94741 461 1171 0 94285 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 382032

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 2082
/proc/meminfo: memFree=25619340/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=392272 CPUtime=1781.87 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 113893 0 0 0 177808 379 0 0 20 0 1 0 330569247 401686528 97268 33554432000 4194304 8989770 140734890348736 140734890348232 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 98068 97268 461 1171 0 96845 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 392272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 2082
/proc/meminfo: memFree=25613636/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=397392 CPUtime=1800.07 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 115057 0 0 0 179625 382 0 0 20 0 1 0 330569247 406929408 98432 33554432000 4194304 8989770 140734890348736 140734890348232 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 99348 98432 461 1171 0 98125 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 397392

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

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

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 2082
/proc/meminfo: memFree=25613636/32873852 swapFree=6856/6856
[pid=2004] ppid=2002 vsize=397392 CPUtime=1800.07 cores=0,2,4,6
/proc/2004/stat : 2004 (toysat) R 2002 2004 909 0 -1 4202496 115057 0 0 0 179625 382 0 0 20 0 1 0 330569247 406929408 98432 33554432000 4194304 8989770 140734890348736 140734890348232 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2004/statm: 99348 98432 461 1171 0 98125 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 397392

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.08
CPU user time (s): 1796.25
CPU system time (s): 3.82942
CPU usage (%): 99.9762
Max. virtual memory (cumulated for all children) (KiB): 447568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.25
system time used= 3.82942
maximum resident set size= 444500
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115057
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= 169
involuntary context switches= 1850

runsolver used 3.39148 second user time and 8.86465 second system time

The end

Launcher Data 

Begin job on node129 at 2012-06-02 15:40:38
IDJOB=3724464
IDBENCH=90172
IDSOLVER=2308
FILE ID=node129/3724464-1338644438
RUNJOBID= node129-1338631508-925
PBS_JOBID= 14636451
Free space on /tmp= 70488 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K163.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724464-1338644438/watcher-3724464-1338644438 -o /tmp/evaluation-result-3724464-1338644438/solver-3724464-1338644438 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724464-1338644438.opb

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

MD5SUM BENCH= 5c9e224cdd9eef3594ee47236fa33798
RANDOM SEED=211915840

node129.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		: 2666.957
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	: 5333.91
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		: 2666.957
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		: 2666.957
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		: 2666.957
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.92
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		: 2666.957
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	: 5331.90
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		: 2666.957
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        25639184 kB
Buffers:          447152 kB
Cached:          5411680 kB
SwapCached:            0 kB
Active:          2934384 kB
Inactive:        3423260 kB
Active(anon):     490108 kB
Inactive(anon):    10760 kB
Active(file):    2444276 kB
Inactive(file):  3412500 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8548 kB
Writeback:             0 kB
AnonPages:        505124 kB
Mapped:            16092 kB
Shmem:               204 kB
Slab:             737740 kB
SReclaimable:     180224 kB
SUnreclaim:       557516 kB
KernelStack:        1448 kB
PageTables:         4576 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     611680 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    479232 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= 70480 MiB
End job on node129 at 2012-06-02 16:10:41