Trace number 3706079

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 2012-05-17? (TO) 1800.04 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K131.opb
MD5SUMe9be7f2de41339e64a2918d1bf7ead92
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 variables15589
Total number of constraints15853
Number of constraints which are clauses15722
Number of constraints which are cardinality constraints (but not clauses)131
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint131
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 132
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 

0.59/0.65	c 2012-05-28T11:22:17+0200
0.59/0.65	c arch = x86_64
0.59/0.65	c os = linux
0.59/0.65	c compiler = ghc 7.4
0.59/0.65	c packages:
0.59/0.65	c   OptDir-0.0.1
0.59/0.65	c   array-0.4.0.0
0.59/0.65	c   base-4.5.0.0
0.59/0.65	c   bytestring-0.9.2.1
0.59/0.65	c   containers-0.4.2.1
0.59/0.65	c   deepseq-1.3.0.0
0.59/0.65	c   mtl-2.1.1
0.59/0.65	c   old_locale-1.0.0.4
0.59/0.65	c   parse_dimacs-1.2
0.59/0.65	c   parsec-3.1.2
0.59/0.65	c   queue-0.1.2
0.59/0.65	c   stm-2.3
0.59/0.65	c   time-1.4
0.59/0.65	c command line = ["--pb","HOME/instance-3706079-1338196937.opb"]
0.59/0.65	c #vars 15589
0.59/0.65	c #constraints 15853
0.59/0.65	c Solving starts ...
136.14/136.28	c learnt constraints deletion: 35030 -> 17516
345.96/346.14	c learnt constraints deletion: 38659 -> 19330
498.15/498.36	c learnt constraints deletion: 41538 -> 20771
719.99/720.23	c learnt constraints deletion: 47408 -> 23768
910.67/910.91	c learnt constraints deletion: 46437 -> 23222
1135.83/1136.19	c learnt constraints deletion: 51014 -> 25648
1325.49/1325.85	c learnt constraints deletion: 50226 -> 25180
1599.55/1599.97	c learnt constraints deletion: 55560 -> 27889

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-3706079-1338196937/watcher-3706079-1338196937 -o /tmp/evaluation-result-3706079-1338196937/solver-3706079-1338196937 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706079-1338196937.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: 2.10 2.03 1.92 3/176 32093
/proc/meminfo: memFree=30752292/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 842 0 0 0 0 0 0 0 20 0 1 0 285818634 7405568 762 33554432000 4194304 8973514 140735366906464 140735366905864 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32093/statm: 1808 762 415 1167 0 589 0

[startup+0.044299 s]
/proc/loadavg: 2.10 2.03 1.92 3/176 32093
/proc/meminfo: memFree=30752292/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=9280 CPUtime=0.04 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 1399 0 0 0 4 0 0 0 20 0 1 0 285818634 9502720 1319 33554432000 4194304 8973514 140735366906464 140735366905864 7858672 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32093/statm: 2320 1319 417 1167 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9280

[startup+0.100284 s]
/proc/loadavg: 2.10 2.03 1.92 3/176 32093
/proc/meminfo: memFree=30752292/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 2384 0 0 0 9 0 0 0 20 0 1 0 285818634 13697024 2304 33554432000 4194304 8973514 140735366906464 140735366905864 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32093/statm: 3344 2304 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300308 s]
/proc/loadavg: 2.10 2.03 1.92 3/176 32093
/proc/meminfo: memFree=30752292/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=23616 CPUtime=0.28 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 5173 0 0 0 28 0 0 0 20 0 1 0 285818634 24182784 5093 33554432000 4194304 8973514 140735366906464 140735366905864 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32093/statm: 5904 5093 418 1167 0 4685 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23616

[startup+0.700318 s]
/proc/loadavg: 2.10 2.03 1.92 3/176 32093
/proc/meminfo: memFree=30752292/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=45120 CPUtime=0.69 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 10581 0 0 0 67 2 0 0 20 0 1 0 285818634 46202880 10501 33554432000 4194304 8973514 140735366906464 140735366905960 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/32093/statm: 11280 10501 444 1167 0 10061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45120

[startup+1.50033 s]
/proc/loadavg: 2.09 2.03 1.92 3/177 32094
/proc/meminfo: memFree=30662840/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=46144 CPUtime=1.49 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 10837 0 0 0 147 2 0 0 20 0 1 0 285818634 47251456 10757 33554432000 4194304 8973514 140735366906464 140735366905960 5383209 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/32093/statm: 11536 10757 444 1167 0 10317 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46144

[startup+3.10032 s]
/proc/loadavg: 2.09 2.03 1.92 3/177 32094
/proc/meminfo: memFree=30662196/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=46144 CPUtime=3.09 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 10837 0 0 0 307 2 0 0 20 0 1 0 285818634 47251456 10757 33554432000 4194304 8973514 140735366906464 140735366905960 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/32093/statm: 11536 10757 444 1167 0 10317 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46144

[startup+6.30033 s]
/proc/loadavg: 2.08 2.03 1.92 3/177 32094
/proc/meminfo: memFree=30662320/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=46144 CPUtime=6.29 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 10837 0 0 0 626 3 0 0 20 0 1 0 285818634 47251456 10757 33554432000 4194304 8973514 140735366906464 140735366905728 5382915 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/32093/statm: 11536 10757 444 1167 0 10317 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46144

[startup+12.7003 s]
/proc/loadavg: 2.08 2.03 1.92 3/177 32094
/proc/meminfo: memFree=30649612/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=56384 CPUtime=12.69 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 13321 0 0 0 1264 5 0 0 20 0 1 0 285818634 57737216 13241 33554432000 4194304 8973514 140735366906464 140735366905960 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/32093/statm: 14096 13241 444 1167 0 12877 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56384

[startup+25.5004 s]
/proc/loadavg: 2.06 2.03 1.92 3/177 32094
/proc/meminfo: memFree=30623472/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=71744 CPUtime=25.49 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 17237 0 0 0 2540 9 0 0 20 0 1 0 285818634 73465856 17157 33554432000 4194304 8973514 140735366906464 140735366905960 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/32093/statm: 17936 17157 444 1167 0 16717 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71744

[startup+51.1004 s]
/proc/loadavg: 2.04 2.02 1.92 3/177 32094
/proc/meminfo: memFree=30557836/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=104512 CPUtime=51.08 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 25429 0 0 0 5094 14 0 0 20 0 1 0 285818634 107020288 25349 33554432000 4194304 8973514 140735366906464 140735366905960 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 26128 25349 444 1167 0 24909 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 104512

[startup+102.3 s]
/proc/loadavg: 2.08 2.03 1.92 3/177 32094
/proc/meminfo: memFree=30435616/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=172096 CPUtime=102.27 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 42158 0 0 0 10198 29 0 0 20 0 1 0 285818634 176226304 42063 33554432000 4194304 8973514 140735366906464 140735366905728 6571949 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 43024 42063 444 1167 0 41805 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 172096

[startup+162.3 s]
/proc/loadavg: 2.03 2.03 1.92 3/177 32094
/proc/meminfo: memFree=30352688/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=206912 CPUtime=162.22 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 51079 0 0 0 16177 45 0 0 20 0 1 0 285818634 211877888 50950 33554432000 4194304 8973514 140735366906464 140735366905960 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 51728 50950 445 1167 0 50509 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 206912

[startup+222.307 s]
/proc/loadavg: 2.01 2.02 1.92 3/177 32095
/proc/meminfo: memFree=30291920/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=220224 CPUtime=222.2 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 54300 0 0 0 22160 60 0 0 20 0 1 0 285818634 225509376 54143 33554432000 4194304 8973514 140735366906464 140735366905960 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 55056 54143 445 1167 0 53837 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 220224

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/177 32095
/proc/meminfo: memFree=30217520/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=249920 CPUtime=282.18 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 61679 0 0 0 28146 72 0 0 20 0 1 0 285818634 255918080 61522 33554432000 4194304 8973514 140735366906464 140735366905728 4427144 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 62480 61522 445 1167 0 61261 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 249920

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/177 32095
/proc/meminfo: memFree=30170184/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=272448 CPUtime=342.17 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 67313 0 0 0 34136 81 0 0 20 0 1 0 285818634 278986752 67156 33554432000 4194304 8973514 140735366906464 140735366905960 4209220 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 68112 67156 445 1167 0 66893 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 272448

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 32095
/proc/meminfo: memFree=30162216/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=279616 CPUtime=402.16 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 69283 0 0 0 40123 93 0 0 20 0 1 0 285818634 286326784 69126 33554432000 4194304 8973514 140735366906464 140735366905960 4204368 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 69904 69126 445 1167 0 68685 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 279616

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 32095
/proc/meminfo: memFree=30162216/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=279616 CPUtime=462.15 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 69283 0 0 0 46112 103 0 0 20 0 1 0 285818634 286326784 69126 33554432000 4194304 8973514 140735366906464 140735366905960 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 69904 69126 445 1167 0 68685 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 279616

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 32099
/proc/meminfo: memFree=30162084/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=279616 CPUtime=522.14 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 69283 0 0 0 52099 115 0 0 20 0 1 0 285818634 286326784 69126 33554432000 4194304 8973514 140735366906464 140735366905728 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 69904 69126 445 1167 0 68685 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 279616

[startup+582.3 s]
/proc/loadavg: 2.07 2.02 1.93 3/177 32099
/proc/meminfo: memFree=30138528/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=279616 CPUtime=582.12 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 69303 0 0 0 58082 130 0 0 20 0 1 0 285818634 286326784 69126 33554432000 4194304 8973514 140735366906464 140735366905728 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 69904 69126 445 1167 0 68685 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 279616

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32101
/proc/meminfo: memFree=30111016/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=282688 CPUtime=882.07 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 70071 0 0 0 88013 194 0 0 20 0 1 0 285818634 289472512 69894 33554432000 4194304 8973514 140735366906464 140735366905960 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 70672 69894 445 1167 0 69453 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 282688

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32101
/proc/meminfo: memFree=30087952/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=287808 CPUtime=942.06 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 72119 0 0 0 94001 205 0 0 20 0 1 0 285818634 294715392 71174 33554432000 4194304 8973514 140735366906464 140735366905960 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 71952 71174 445 1167 0 70733 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 287808

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32101
/proc/meminfo: memFree=30125340/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=287808 CPUtime=1002.05 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 72121 0 0 0 99987 218 0 0 20 0 1 0 285818634 294715392 71174 33554432000 4194304 8973514 140735366906464 140735366905960 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 71952 71174 445 1167 0 70733 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 287808

[startup+1062.3 s]
/proc/loadavg: 2.03 2.01 1.93 3/177 32101
/proc/meminfo: memFree=30125340/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=287808 CPUtime=1062.04 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 72121 0 0 0 105973 231 0 0 20 0 1 0 285818634 294715392 71174 33554432000 4194304 8973514 140735366906464 140735366905728 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 71952 71174 445 1167 0 70733 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 287808

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 32104
/proc/meminfo: memFree=30119264/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=294976 CPUtime=1122.03 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 73791 0 0 0 111961 242 0 0 20 0 1 0 285818634 302055424 72844 33554432000 4194304 8973514 140735366906464 140735366905728 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 73744 72844 445 1167 0 72525 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 294976

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32105
/proc/meminfo: memFree=30109076/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=300096 CPUtime=1182.02 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 75193 0 0 0 117947 255 0 0 20 0 1 0 285818634 307298304 74246 33554432000 4194304 8973514 140735366906464 140735366905728 4441929 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 75024 74246 445 1167 0 73805 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 300096

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32105
/proc/meminfo: memFree=30077456/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=300096 CPUtime=1242.02 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 75193 0 0 0 123933 269 0 0 20 0 1 0 285818634 307298304 74246 33554432000 4194304 8973514 140735366906464 140735366905960 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 75024 74246 445 1167 0 73805 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 300096

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32105
/proc/meminfo: memFree=30047324/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=300096 CPUtime=1302.01 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 75193 0 0 0 129922 279 0 0 20 0 1 0 285818634 307298304 74246 33554432000 4194304 8973514 140735366906464 140735366905728 4441196 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 75024 74246 445 1167 0 73805 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 300096

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32105
/proc/meminfo: memFree=30043036/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=291904 CPUtime=1361.99 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 75195 0 0 0 135908 291 0 0 20 0 1 0 285818634 298909696 72198 33554432000 4194304 8973514 140735366906464 140735366905960 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 72976 72198 445 1167 0 71757 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 291904

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32105
/proc/meminfo: memFree=30043532/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=291904 CPUtime=1421.99 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 75195 0 0 0 141892 307 0 0 20 0 1 0 285818634 298909696 72198 33554432000 4194304 8973514 140735366906464 140735366905728 7681396 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 72976 72198 445 1167 0 71757 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 291904

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32106
/proc/meminfo: memFree=30043532/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=291904 CPUtime=1481.97 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 75195 0 0 0 147878 319 0 0 20 0 1 0 285818634 298909696 72198 33554432000 4194304 8973514 140735366906464 140735366905728 7672504 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 72976 72198 445 1167 0 71757 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 291904

[startup+1542.31 s]
/proc/loadavg: 2.03 2.01 1.94 3/177 32106
/proc/meminfo: memFree=30043532/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=291904 CPUtime=1541.97 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 75195 0 0 0 153866 331 0 0 20 0 1 0 285818634 298909696 72198 33554432000 4194304 8973514 140735366906464 140735366905728 7681396 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 72976 72198 445 1167 0 71757 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 291904

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/177 32106
/proc/meminfo: memFree=30035516/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=301120 CPUtime=1601.95 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 77287 0 0 0 159854 341 0 0 20 0 1 0 285818634 308346880 74290 33554432000 4194304 8973514 140735366906464 140735366905960 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 75280 74290 445 1167 0 74061 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 301120

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 32106
/proc/meminfo: memFree=30035392/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=300096 CPUtime=1661.95 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 77499 0 0 0 165841 354 0 0 20 0 1 0 285818634 307298304 74246 33554432000 4194304 8973514 140735366906464 140735366905728 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 75024 74246 445 1167 0 73805 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 300096

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 32109
/proc/meminfo: memFree=30035384/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=300096 CPUtime=1721.94 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 77499 0 0 0 171825 369 0 0 20 0 1 0 285818634 307298304 74246 33554432000 4194304 8973514 140735366906464 140735366905960 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 75024 74246 445 1167 0 73805 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 300096

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 32110
/proc/meminfo: memFree=30009592/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=300096 CPUtime=1781.92 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 77500 0 0 0 177807 385 0 0 20 0 1 0 285818634 307298304 74246 33554432000 4194304 8973514 140735366906464 140735366905960 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 75024 74246 445 1167 0 73805 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 300096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.94 2/176 32111
/proc/meminfo: memFree=30462648/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=300096 CPUtime=1800.03 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 77500 0 0 0 179614 389 0 0 20 0 1 0 285818634 307298304 74246 33554432000 4194304 8973514 140735366906464 140735366905728 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 75024 74246 445 1167 0 73805 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 300096

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 1.94 2/176 32111
/proc/meminfo: memFree=30462648/32873844 swapFree=7116/7116
[pid=32093] ppid=32091 vsize=300096 CPUtime=1800.03 cores=1,3,5,7
/proc/32093/stat : 32093 (toysat) R 32091 32093 31934 0 -1 4202496 77500 0 0 0 179614 389 0 0 20 0 1 0 285818634 307298304 74246 33554432000 4194304 8973514 140735366906464 140735366905728 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/32093/statm: 75024 74246 445 1167 0 73805 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 300096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.04
CPU user time (s): 1796.14
CPU system time (s): 3.89741
CPU usage (%): 99.9796
Max. virtual memory (cumulated for all children) (KiB): 301120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.14
system time used= 3.89741
maximum resident set size= 298008
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77500
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= 105
involuntary context switches= 2033

runsolver used 3.62245 second user time and 9.59254 second system time

The end

Launcher Data 

Begin job on node146 at 2012-05-28 11:22:17
IDJOB=3706079
IDBENCH=90158
IDSOLVER=2285
FILE ID=node146/3706079-1338196937
RUNJOBID= node146-1338195134-31951
PBS_JOBID= 14624605
Free space on /tmp= 71176 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K131.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706079-1338196937/watcher-3706079-1338196937 -o /tmp/evaluation-result-3706079-1338196937/solver-3706079-1338196937 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706079-1338196937.opb

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

MD5SUM BENCH= e9be7f2de41339e64a2918d1bf7ead92
RANDOM SEED=991989496

node146.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		: 2667.034
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	: 5334.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
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	: 5331.92
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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:       32873844 kB
MemFree:        30752300 kB
Buffers:          412780 kB
Cached:           823872 kB
SwapCached:         2180 kB
Active:          1005396 kB
Inactive:         244256 kB
Active(anon):      12332 kB
Inactive(anon):     2668 kB
Active(file):     993064 kB
Inactive(file):   241588 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100344 kB
Dirty:             17508 kB
Writeback:             0 kB
AnonPages:         18724 kB
Mapped:            10820 kB
Shmem:                 0 kB
Slab:             729876 kB
SReclaimable:     171240 kB
SUnreclaim:       558636 kB
KernelStack:        1440 kB
PageTables:         4796 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     132496 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71168 MiB
End job on node146 at 2012-05-28 11:52:20