Trace number 3724451

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) 1800.05 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K129.opb
MD5SUM1a22ba01765c232fe0c8623cfb5d750f
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 variables15351
Total number of constraints15611
Number of constraints which are clauses15482
Number of constraints which are cardinality constraints (but not clauses)129
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint129
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 130
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 

0.59/0.66	c 2012-06-02T15:38:58+0200
0.59/0.66	c arch = x86_64
0.59/0.66	c os = linux
0.59/0.66	c compiler = ghc 7.4
0.59/0.66	c packages:
0.59/0.66	c   OptDir-0.0.1
0.59/0.66	c   array-0.4.0.0
0.59/0.66	c   base-4.5.0.0
0.59/0.66	c   bytestring-0.9.2.1
0.59/0.66	c   containers-0.4.2.1
0.59/0.66	c   deepseq-1.3.0.0
0.59/0.66	c   mtl-2.1.1
0.59/0.66	c   old_locale-1.0.0.4
0.59/0.66	c   parse_dimacs-1.2
0.59/0.66	c   parsec-3.1.2
0.59/0.66	c   queue-0.1.2
0.59/0.66	c   stm-2.3
0.59/0.66	c   time-1.4
0.59/0.66	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724451-1338644338.opb"]
0.59/0.66	c #vars 15351
0.59/0.66	c #constraints 15611
0.59/0.66	c Solving starts ...
103.68/103.73	c learnt constraints deletion: 34014 -> 17008
187.16/187.24	c learnt constraints deletion: 38223 -> 19179
292.74/292.86	c learnt constraints deletion: 41862 -> 20997
427.62/427.73	c learnt constraints deletion: 46789 -> 23405
564.95/565.18	c learnt constraints deletion: 46256 -> 23139
765.29/765.53	c learnt constraints deletion: 50133 -> 25154
955.96/956.23	c learnt constraints deletion: 49540 -> 24858
1244.71/1245.07	c learnt constraints deletion: 54963 -> 27512
1561.67/1562.07	c learnt constraints deletion: 55706 -> 27859

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-3724451-1338644338/watcher-3724451-1338644338 -o /tmp/evaluation-result-3724451-1338644338/solver-3724451-1338644338 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724451-1338644338.opb 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 29077
/proc/meminfo: memFree=27195268/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 813 0 0 0 0 0 0 0 20 0 1 0 330558191 6373376 733 33554432000 4194304 8989770 140733818766672 140733277220184 4204270 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/29077/statm: 1556 733 428 1171 0 333 0

[startup+0.0937941 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 29077
/proc/meminfo: memFree=27195268/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=11344 CPUtime=0.08 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 2115 0 0 0 8 0 0 0 20 0 1 0 330558191 11616256 2035 33554432000 4194304 8989770 140733818766672 140733277220184 5760573 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/29077/statm: 2836 2035 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11344

[startup+0.100299 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 29077
/proc/meminfo: memFree=27195268/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=11344 CPUtime=0.09 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 2115 0 0 0 9 0 0 0 20 0 1 0 330558191 11616256 2035 33554432000 4194304 8989770 140733818766672 140733277220184 4204350 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/29077/statm: 2836 2035 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300247 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 29077
/proc/meminfo: memFree=27195268/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=23632 CPUtime=0.29 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 5187 0 0 0 28 1 0 0 20 0 1 0 330558191 24199168 5107 33554432000 4194304 8989770 140733818766672 140733277220184 7746968 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/29077/statm: 5908 5107 431 1171 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23632

[startup+0.700248 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 29077
/proc/meminfo: memFree=27195268/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=44112 CPUtime=0.69 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 10341 0 0 0 67 2 0 0 20 0 1 0 330558191 45170688 10261 33554432000 4194304 8989770 140733818766672 140733818765936 4437616 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/29077/statm: 11028 10261 459 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.50025 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 29078
/proc/meminfo: memFree=27155324/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=45136 CPUtime=1.49 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 10597 0 0 0 147 2 0 0 20 0 1 0 330558191 46219264 10517 33554432000 4194304 8989770 140733818766672 140733818748672 5390976 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/29077/statm: 11284 10517 459 1171 0 10061 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45136

[startup+3.10031 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 29078
/proc/meminfo: memFree=27154920/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=45136 CPUtime=3.09 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 10597 0 0 0 306 3 0 0 20 0 1 0 330558191 46219264 10517 33554432000 4194304 8989770 140733818766672 140733818766168 4493860 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/29077/statm: 11284 10517 459 1171 0 10061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45136

[startup+6.30026 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 29078
/proc/meminfo: memFree=27153308/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=48208 CPUtime=6.29 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 11238 0 0 0 625 4 0 0 20 0 1 0 330558191 49364992 11158 33554432000 4194304 8989770 140733818766672 140733818765936 4355501 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 12052 11158 459 1171 0 10829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48208

[startup+12.7002 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 29078
/proc/meminfo: memFree=27142056/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=57424 CPUtime=12.68 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 13669 0 0 0 1262 6 0 0 20 0 1 0 330558191 58802176 13589 33554432000 4194304 8989770 140733818766672 140733818766168 4371204 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 14356 13589 459 1171 0 13133 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 57424

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 29078
/proc/meminfo: memFree=27122108/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=77904 CPUtime=25.49 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 18789 0 0 0 2539 10 0 0 20 0 1 0 330558191 79773696 18709 33554432000 4194304 8989770 140733818766672 140733818766168 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 19476 18709 459 1171 0 18253 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77904

[startup+51.1004 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 29078
/proc/meminfo: memFree=27090488/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=109648 CPUtime=51.08 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 26725 0 0 0 5089 19 0 0 20 0 1 0 330558191 112279552 26645 33554432000 4194304 8989770 140733818766672 140733818766168 4355564 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 27412 26645 459 1171 0 26189 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 109648

[startup+102.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 29081
/proc/meminfo: memFree=27020048/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=179280 CPUtime=102.27 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 44133 0 0 0 10192 35 0 0 20 0 1 0 330558191 183582720 44053 33554432000 4194304 8989770 140733818766672 140733818766168 7732715 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 44820 44053 459 1171 0 43597 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 179280

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 29081
/proc/meminfo: memFree=27008276/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=191568 CPUtime=162.27 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 47170 0 0 0 16175 52 0 0 20 0 1 0 330558191 196165632 47090 33554432000 4194304 8989770 140733818766672 140733818766168 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 47892 47090 461 1171 0 46669 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 191568

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29081
/proc/meminfo: memFree=26982988/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=216144 CPUtime=222.26 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 53351 0 0 0 22159 67 0 0 20 0 1 0 330558191 221331456 53271 33554432000 4194304 8989770 140733818766672 140733818766168 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 54036 53271 461 1171 0 52813 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 216144

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29082
/proc/meminfo: memFree=26971324/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=230480 CPUtime=282.25 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 56717 0 0 0 28142 83 0 0 20 0 1 0 330558191 236011520 56637 33554432000 4194304 8989770 140733818766672 140733818766168 4371208 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 57620 56637 461 1171 0 56397 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 230480

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29082
/proc/meminfo: memFree=26961776/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=237648 CPUtime=342.24 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 58727 0 0 0 34125 99 0 0 20 0 1 0 330558191 243351552 58647 33554432000 4194304 8989770 140733818766672 140733818766168 6587856 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 59412 58647 461 1171 0 58189 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 237648

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29082
/proc/meminfo: memFree=26950740/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=250960 CPUtime=402.23 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 61944 0 0 0 40110 113 0 0 20 0 1 0 330558191 256983040 61864 33554432000 4194304 8989770 140733818766672 140733818766168 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 62740 61864 461 1171 0 61517 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 250960

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29082
/proc/meminfo: memFree=26922344/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=277584 CPUtime=462.22 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 68712 0 0 0 46095 127 0 0 20 0 1 0 330558191 284246016 68631 33554432000 4194304 8989770 140733818766672 140733818766168 6586388 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 69396 68631 461 1171 0 68173 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 277584

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29082
/proc/meminfo: memFree=26922076/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=277584 CPUtime=522.17 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 68753 0 0 0 52075 142 0 0 20 0 1 0 330558191 284246016 68631 33554432000 4194304 8989770 140733818766672 140733818764864 4435441 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 69396 68631 461 1171 0 68173 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 277584

[startup+582.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 29083
/proc/meminfo: memFree=26921856/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=277584 CPUtime=582.14 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 68795 0 0 0 58056 158 0 0 20 0 1 0 330558191 284246016 68631 33554432000 4194304 8989770 140733818766672 140733818765936 4470197 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 69396 68631 461 1171 0 68173 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 277584

[startup+642.3 s]

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

[startup+882.306 s]
/proc/loadavg: 1.97 1.99 1.99 3/177 29126
/proc/meminfo: memFree=27575132/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=294992 CPUtime=882.08 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 73170 0 0 0 87978 230 0 0 20 0 1 0 330558191 302071808 72983 33554432000 4194304 8989770 140733818766672 140733818765936 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 73748 72983 461 1171 0 72525 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 294992

[startup+942.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 29126
/proc/meminfo: memFree=27575132/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=294992 CPUtime=942.06 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 73170 0 0 0 93960 246 0 0 20 0 1 0 330558191 302071808 72983 33554432000 4194304 8989770 140733818766672 140733818765936 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 73748 72983 461 1171 0 72525 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 294992

[startup+1002.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 29126
/proc/meminfo: memFree=27577468/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=283728 CPUtime=1002.06 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 73172 0 0 0 99946 260 0 0 20 0 1 0 330558191 290537472 70167 33554432000 4194304 8989770 140733818766672 140733818766168 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 70932 70167 461 1171 0 69709 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 283728

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 29126
/proc/meminfo: memFree=27577496/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=283728 CPUtime=1062.04 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 73172 0 0 0 105931 273 0 0 20 0 1 0 330558191 290537472 70167 33554432000 4194304 8989770 140733818766672 140733818765936 4435208 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 70932 70167 461 1171 0 69709 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 283728

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 29126
/proc/meminfo: memFree=27577728/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=283728 CPUtime=1122.03 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 73172 0 0 0 111915 288 0 0 20 0 1 0 330558191 290537472 70167 33554432000 4194304 8989770 140733818766672 140733818765936 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 70932 70167 461 1171 0 69709 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 283728

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 29127
/proc/meminfo: memFree=27551192/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=311376 CPUtime=1182.03 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 79946 0 0 0 117901 302 0 0 20 0 1 0 330558191 318849024 76941 33554432000 4194304 8989770 140733818766672 140733818766168 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 77844 76941 461 1171 0 76621 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 311376

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 29127
/proc/meminfo: memFree=27520680/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=342096 CPUtime=1242.02 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 87539 0 0 0 123887 315 0 0 20 0 1 0 330558191 350306304 84531 33554432000 4194304 8989770 140733818766672 140733818765936 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 85524 84531 461 1171 0 84301 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 342096

[startup+1302.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 29130
/proc/meminfo: memFree=27519072/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=342096 CPUtime=1302 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 87780 0 0 0 129872 328 0 0 20 0 1 0 330558191 350306304 84759 33554432000 4194304 8989770 140733818766672 140733818766168 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 85524 84759 461 1171 0 84301 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 342096

[startup+1362.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 29153
/proc/meminfo: memFree=27519256/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=342096 CPUtime=1361.99 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 87780 0 0 0 135859 340 0 0 20 0 1 0 330558191 350306304 84759 33554432000 4194304 8989770 140733818766672 140733818765936 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 85524 84759 461 1171 0 84301 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 342096

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29153
/proc/meminfo: memFree=27518892/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=342096 CPUtime=1422 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 87780 0 0 0 141847 353 0 0 20 0 1 0 330558191 350306304 84759 33554432000 4194304 8989770 140733818766672 140733818766168 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 85524 84759 461 1171 0 84301 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 342096

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29154
/proc/meminfo: memFree=27519016/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=342096 CPUtime=1481.97 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 87780 0 0 0 147831 366 0 0 20 0 1 0 330558191 350306304 84759 33554432000 4194304 8989770 140733818766672 140733818765936 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 85524 84759 461 1171 0 84301 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 342096

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29154
/proc/meminfo: memFree=27513808/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=347216 CPUtime=1541.98 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 89016 0 0 0 153821 377 0 0 20 0 1 0 330558191 355549184 85995 33554432000 4194304 8989770 140733818766672 140733818766168 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 86804 85995 461 1171 0 85581 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 347216

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29154
/proc/meminfo: memFree=27507412/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=352336 CPUtime=1601.96 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 90341 0 0 0 159806 390 0 0 20 0 1 0 330558191 360792064 87319 33554432000 4194304 8989770 140733818766672 140733818765936 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 88084 87319 461 1171 0 86861 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 352336

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29154
/proc/meminfo: memFree=27507288/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=352336 CPUtime=1661.95 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 90341 0 0 0 165791 404 0 0 20 0 1 0 330558191 360792064 87319 33554432000 4194304 8989770 140733818766672 140733818765936 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 88084 87319 461 1171 0 86861 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 352336

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29154
/proc/meminfo: memFree=27507288/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=352336 CPUtime=1721.94 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 90341 0 0 0 171778 416 0 0 20 0 1 0 330558191 360792064 87319 33554432000 4194304 8989770 140733818766672 140733818766168 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 88084 87319 461 1171 0 86861 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 352336

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29155
/proc/meminfo: memFree=27507164/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=352336 CPUtime=1781.93 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 90341 0 0 0 177764 429 0 0 20 0 1 0 330558191 360792064 87319 33554432000 4194304 8989770 140733818766672 140733818765936 4469944 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 88084 87319 461 1171 0 86861 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 352336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29155
/proc/meminfo: memFree=27507288/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=352336 CPUtime=1800.04 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 90341 0 0 0 179571 433 0 0 20 0 1 0 330558191 360792064 87319 33554432000 4194304 8989770 140733818766672 140733818765936 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 88084 87319 461 1171 0 86861 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 352336

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 29155
/proc/meminfo: memFree=27507288/32873844 swapFree=7628/7628
[pid=29077] ppid=29075 vsize=352336 CPUtime=1800.04 cores=0,2,4,6
/proc/29077/stat : 29077 (toysat) R 29075 29077 27854 0 -1 4202496 90341 0 0 0 179571 433 0 0 20 0 1 0 330558191 360792064 87319 33554432000 4194304 8989770 140733818766672 140733818765936 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29077/statm: 88084 87319 461 1171 0 86861 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 352336

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.05
CPU user time (s): 1795.71
CPU system time (s): 4.33134
CPU usage (%): 99.9799
Max. virtual memory (cumulated for all children) (KiB): 352336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.71
system time used= 4.33134
maximum resident set size= 349276
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90341
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= 129
involuntary context switches= 2069

runsolver used 2.44163 second user time and 9.62254 second system time

The end

Launcher Data 

Begin job on node143 at 2012-06-02 15:38:58
IDJOB=3724451
IDBENCH=90161
IDSOLVER=2308
FILE ID=node143/3724451-1338644338
RUNJOBID= node143-1338631507-27870
PBS_JOBID= 14636437
Free space on /tmp= 68520 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K129.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724451-1338644338/watcher-3724451-1338644338 -o /tmp/evaluation-result-3724451-1338644338/solver-3724451-1338644338 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724451-1338644338.opb

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

MD5SUM BENCH= 1a22ba01765c232fe0c8623cfb5d750f
RANDOM SEED=1746756506

node143.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		: 2666.787
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	: 5333.57
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		: 2666.787
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		: 2666.787
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		: 2666.787
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		: 2666.787
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		: 2666.787
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	: 5298.57
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		: 2666.787
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		: 2666.787
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:       32873844 kB
MemFree:        27195384 kB
Buffers:          360232 kB
Cached:          3641036 kB
SwapCached:          112 kB
Active:          2754688 kB
Inactive:        2027992 kB
Active(anon):     773064 kB
Inactive(anon):    10908 kB
Active(file):    1981624 kB
Inactive(file):  2017084 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108424 kB
Dirty:              8164 kB
Writeback:             0 kB
AnonPages:        789096 kB
Mapped:            12104 kB
Shmem:               160 kB
Slab:             755400 kB
SReclaimable:     197756 kB
SUnreclaim:       557644 kB
KernelStack:        1456 kB
PageTables:         5520 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     896844 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    768000 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= 68532 MiB
End job on node143 at 2012-06-02 16:09:01