Trace number 3711940

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) 1800.02 1800.31

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/warehouse/
normalized-cap114_wcsp.wbo
MD5SUM8eeb21bef0624b36d5575dec4c8f650d
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark9410602
Best CPU time to get the best result obtained on this benchmark1800.48
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2600
Total number of constraints5148
Number of soft constraints5048
Number of constraints which are clauses5048
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint50
Top cost 69881436
Min constraint cost 1
Max constraint cost 69881436
Sum of constraints costs 175993421300
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 51
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.89/2.92	c 2012-05-28T19:49:48+0200
2.89/2.92	c arch = x86_64
2.89/2.92	c os = linux
2.89/2.92	c compiler = ghc 7.4
2.89/2.92	c packages:
2.89/2.92	c   OptDir-0.0.1
2.89/2.92	c   array-0.4.0.0
2.89/2.92	c   base-4.5.0.0
2.89/2.92	c   bytestring-0.9.2.1
2.89/2.92	c   containers-0.4.2.1
2.89/2.92	c   deepseq-1.3.0.0
2.89/2.92	c   mtl-2.1.1
2.89/2.92	c   old_locale-1.0.0.4
2.89/2.92	c   parse_dimacs-1.2
2.89/2.92	c   parsec-3.1.2
2.89/2.92	c   queue-0.1.2
2.89/2.92	c   stm-2.3
2.89/2.92	c   time-1.4
2.89/2.92	c command line = ["--wbo","HOME/instance-3711940-1338227388.wbo"]
2.89/2.92	c #vars 2600
2.89/2.92	c #constraints 5148
2.89/2.92	c Solving starts ...
2.99/3.03	c solving time = 0.028s
2.99/3.03	c #decision = 2492
2.99/3.03	c #conflict = 0
2.99/3.03	c #restart = 0
2.99/3.03	o 9404535
2.99/3.03	c Solving starts ...
1130.31/1130.57	c learnt constraints deletion: 15687 -> 7915
1574.84/1575.15	c learnt constraints deletion: 17070 -> 8624

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-3711940-1338227388/watcher-3711940-1338227388 -o /tmp/evaluation-result-3711940-1338227388/solver-3711940-1338227388 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711940-1338227388.wbo 

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: 1.96 2.01 2.00 3/176 25806
/proc/meminfo: memFree=28062868/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 813 0 0 0 0 0 0 0 20 0 1 0 288867335 6356992 734 33554432000 4194304 8973514 140735972632528 140733988117656 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 1552 734 422 1167 0 333 0

[startup+0.0565019 s]
/proc/loadavg: 1.96 2.01 2.00 3/176 25806
/proc/meminfo: memFree=28062868/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=10304 CPUtime=0.05 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 1713 0 0 0 5 0 0 0 20 0 1 0 288867335 10551296 1634 33554432000 4194304 8973514 140735972632528 140733988117656 7858672 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 2576 1634 428 1167 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10304

[startup+0.100309 s]
/proc/loadavg: 1.96 2.01 2.00 3/176 25806
/proc/meminfo: memFree=28062868/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 2521 0 0 0 9 0 0 0 20 0 1 0 288867335 13697024 2442 33554432000 4194304 8973514 140735972632528 140733988117656 5398408 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 3344 2442 438 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300299 s]
/proc/loadavg: 1.96 2.01 2.00 3/176 25806
/proc/meminfo: memFree=28062868/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=20544 CPUtime=0.29 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 4227 0 0 0 29 0 0 0 20 0 1 0 288867335 21037056 4148 33554432000 4194304 8973514 140735972632528 140733988117656 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 5136 4148 445 1167 0 3917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20544

[startup+0.700222 s]
/proc/loadavg: 1.96 2.01 2.00 3/176 25806
/proc/meminfo: memFree=28062868/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=20544 CPUtime=0.69 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 4227 0 0 0 69 0 0 0 20 0 1 0 288867335 21037056 4148 33554432000 4194304 8973514 140735972632528 140735972632024 5373204 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 5136 4148 445 1167 0 3917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20544

[startup+1.50022 s]
/proc/loadavg: 1.96 2.01 2.00 3/177 25807
/proc/meminfo: memFree=28048228/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=20544 CPUtime=1.49 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 4227 0 0 0 148 1 0 0 20 0 1 0 288867335 21037056 4148 33554432000 4194304 8973514 140735972632528 140735972632024 4481608 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 5136 4148 445 1167 0 3917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20544

[startup+3.1003 s]
/proc/loadavg: 1.96 2.01 2.00 3/177 25807
/proc/meminfo: memFree=28045360/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=25664 CPUtime=3.09 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 5593 0 0 0 308 1 0 0 20 0 1 0 288867335 26279936 5514 33554432000 4194304 8973514 140735972632528 140735972632024 7730112 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 6416 5514 469 1167 0 5197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25664

[startup+6.30032 s]
/proc/loadavg: 1.96 2.01 2.00 3/177 25807
/proc/meminfo: memFree=28040772/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=26688 CPUtime=6.29 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 5996 0 0 0 626 3 0 0 20 0 1 0 288867335 27328512 5917 33554432000 4194304 8973514 140735972632528 140735972632024 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 6672 5917 469 1167 0 5453 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26688

[startup+12.7003 s]
/proc/loadavg: 1.96 2.00 2.00 3/177 25807
/proc/meminfo: memFree=28040672/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=26688 CPUtime=12.69 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 5996 0 0 0 1263 6 0 0 20 0 1 0 288867335 27328512 5917 33554432000 4194304 8973514 140735972632528 140735972631792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 6672 5917 469 1167 0 5453 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26688

[startup+25.5003 s]
/proc/loadavg: 1.97 2.00 2.00 3/178 25810
/proc/meminfo: memFree=28040888/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=26688 CPUtime=25.49 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 5996 0 0 0 2538 11 0 0 20 0 1 0 288867335 27328512 5917 33554432000 4194304 8973514 140735972632528 140735972631792 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 6672 5917 469 1167 0 5453 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26688

[startup+51.1003 s]
/proc/loadavg: 1.98 2.00 2.00 3/178 25810
/proc/meminfo: memFree=28040840/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=26688 CPUtime=51.08 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 6002 0 0 0 5087 21 0 0 20 0 1 0 288867335 27328512 5918 33554432000 4194304 8973514 140735972632528 140735972632024 4209278 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 6672 5918 469 1167 0 5453 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26688

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 25810
/proc/meminfo: memFree=28037808/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=27712 CPUtime=102.28 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 6258 0 0 0 10187 41 0 0 20 0 1 0 288867335 28377088 6174 33554432000 4194304 8973514 140735972632528 140735972631792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 6928 6174 469 1167 0 5709 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 27712

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 25811
/proc/meminfo: memFree=28034644/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=28736 CPUtime=162.26 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 6514 0 0 0 16166 60 0 0 20 0 1 0 288867335 29425664 6430 33554432000 4194304 8973514 140735972632528 140735972631792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 7184 6430 469 1167 0 5965 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 28736

[startup+222.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 25811
/proc/meminfo: memFree=28032596/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=30784 CPUtime=222.25 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 7026 0 0 0 22146 79 0 0 20 0 1 0 288867335 31522816 6942 33554432000 4194304 8973514 140735972632528 140735972631792 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 7696 6942 469 1167 0 6477 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 30784

[startup+282.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 25811
/proc/meminfo: memFree=28031416/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=31808 CPUtime=282.24 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 7283 0 0 0 28125 99 0 0 20 0 1 0 288867335 32571392 7198 33554432000 4194304 8973514 140735972632528 140735972631792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 7952 7198 469 1167 0 6733 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 31808

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25811
/proc/meminfo: memFree=28029616/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=33856 CPUtime=342.23 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 7796 0 0 0 34103 120 0 0 20 0 1 0 288867335 34668544 7710 33554432000 4194304 8973514 140735972632528 140735972632024 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 8464 7710 469 1167 0 7245 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 33856

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25811
/proc/meminfo: memFree=28027136/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=35904 CPUtime=402.23 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 8308 0 0 0 40077 146 0 0 20 0 1 0 288867335 36765696 8222 33554432000 4194304 8973514 140735972632528 140735972631792 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 8976 8222 469 1167 0 7757 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 35904

[startup+462.3 s]
/proc/loadavg: 1.59 1.90 1.97 2/171 25837
/proc/meminfo: memFree=28076196/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=37952 CPUtime=462.21 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 8821 0 0 0 46050 171 0 0 20 0 1 0 288867335 38862848 8734 33554432000 4194304 8973514 140735972632528 140735972631792 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 9488 8734 469 1167 0 8269 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 37952

[startup+522.3 s]
/proc/loadavg: 1.21 1.73 1.90 2/171 25837
/proc/meminfo: memFree=28074148/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=40000 CPUtime=522.2 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 9334 0 0 0 52026 194 0 0 20 0 1 0 288867335 40960000 9246 33554432000 4194304 8973514 140735972632528 140735972632024 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 10000 9246 469 1167 0 8781 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 40000

[startup+582.3 s]
/proc/loadavg: 1.08 1.60 1.84 2/171 25837
/proc/meminfo: memFree=28072968/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=41024 CPUtime=582.19 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 9590 0 0 0 58000 219 0 0 20 0 1 0 288867335 42008576 9502 33554432000 4194304 8973514 140735972632528 140735972632024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 10256 9502 469 1167 0 9037 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 41024

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 1.00 1.21 1.60 2/171 25863
/proc/meminfo: memFree=28062728/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=51264 CPUtime=882.15 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 12153 0 0 0 87894 321 0 0 20 0 1 0 288867335 52494336 12062 33554432000 4194304 8973514 140735972632528 140735972632024 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 12816 12062 469 1167 0 11597 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 51264

[startup+942.3 s]
/proc/loadavg: 1.00 1.17 1.56 2/171 25863
/proc/meminfo: memFree=28059748/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=54336 CPUtime=942.14 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 12922 0 0 0 93874 340 0 0 20 0 1 0 288867335 55640064 12830 33554432000 4194304 8973514 140735972632528 140735972632024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 13584 12830 469 1167 0 12365 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 54336

[startup+1002.3 s]
/proc/loadavg: 1.00 1.14 1.52 2/171 25863
/proc/meminfo: memFree=28057764/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=56384 CPUtime=1002.13 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 13434 0 0 0 99852 361 0 0 20 0 1 0 288867335 57737216 13342 33554432000 4194304 8973514 140735972632528 140735972632024 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 14096 13342 469 1167 0 12877 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 56384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.11 1.49 2/171 25864
/proc/meminfo: memFree=28054600/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=59456 CPUtime=1062.12 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 14202 0 0 0 105831 381 0 0 20 0 1 0 288867335 60882944 14110 33554432000 4194304 8973514 140735972632528 140735972632024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 14864 14110 469 1167 0 13645 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 59456

[startup+1122.3 s]
/proc/loadavg: 1.00 1.09 1.45 2/171 25864
/proc/meminfo: memFree=28051744/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=62528 CPUtime=1122.11 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 14972 0 0 0 111809 402 0 0 20 0 1 0 288867335 64028672 14878 33554432000 4194304 8973514 140735972632528 140735972632024 4205032 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 15632 14878 469 1167 0 14413 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 62528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.07 1.42 2/171 25864
/proc/meminfo: memFree=28048640/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=65600 CPUtime=1182.1 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 15743 0 0 0 117789 421 0 0 20 0 1 0 288867335 67174400 15647 33554432000 4194304 8973514 140735972632528 140735972632024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 16400 15647 470 1167 0 15181 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 65600

[startup+1242.3 s]
/proc/loadavg: 1.00 1.05 1.39 2/172 25867
/proc/meminfo: memFree=28048260/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=65600 CPUtime=1242.09 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 15743 0 0 0 123767 442 0 0 20 0 1 0 288867335 67174400 15647 33554432000 4194304 8973514 140735972632528 140735972632024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 16400 15647 470 1167 0 15181 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 65600

[startup+1302.3 s]
/proc/loadavg: 1.00 1.04 1.36 2/171 25867
/proc/meminfo: memFree=28048392/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=65600 CPUtime=1302.08 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 15743 0 0 0 129746 462 0 0 20 0 1 0 288867335 67174400 15647 33554432000 4194304 8973514 140735972632528 140735972632024 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 16400 15647 470 1167 0 15181 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 65600

[startup+1362.3 s]
/proc/loadavg: 1.00 1.03 1.34 2/171 25868
/proc/meminfo: memFree=28048640/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=65600 CPUtime=1362.07 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 15743 0 0 0 135726 481 0 0 20 0 1 0 288867335 67174400 15647 33554432000 4194304 8973514 140735972632528 140735972632024 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 16400 15647 470 1167 0 15181 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 65600

[startup+1422.31 s]
/proc/loadavg: 1.00 1.02 1.32 2/171 25868
/proc/meminfo: memFree=28048888/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=65600 CPUtime=1422.06 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 15743 0 0 0 141704 502 0 0 20 0 1 0 288867335 67174400 15647 33554432000 4194304 8973514 140735972632528 140735972632024 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 16400 15647 470 1167 0 15181 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 65600

[startup+1482.3 s]
/proc/loadavg: 1.00 1.02 1.29 2/171 25868
/proc/meminfo: memFree=28047460/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=67648 CPUtime=1482.05 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 16256 0 0 0 147682 523 0 0 20 0 1 0 288867335 69271552 16159 33554432000 4194304 8973514 140735972632528 140735972631792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 16912 16159 470 1167 0 15693 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 67648

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.27 2/171 25868
/proc/meminfo: memFree=28043428/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=70720 CPUtime=1542.04 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 17024 0 0 0 153660 544 0 0 20 0 1 0 288867335 72417280 16927 33554432000 4194304 8973514 140735972632528 140735972632024 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 17680 16927 470 1167 0 16461 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 70720

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 1.25 2/171 25868
/proc/meminfo: memFree=28042620/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=71744 CPUtime=1602.04 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 17281 0 0 0 159640 564 0 0 20 0 1 0 288867335 73465856 17183 33554432000 4194304 8973514 140735972632528 140735972632024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 17936 17183 470 1167 0 16717 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 71744

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.23 2/171 25869
/proc/meminfo: memFree=28042372/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=71744 CPUtime=1662.02 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 17281 0 0 0 165620 582 0 0 20 0 1 0 288867335 73465856 17183 33554432000 4194304 8973514 140735972632528 140735972632024 7716772 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 17936 17183 470 1167 0 16717 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 71744

[startup+1722.3 s]
/proc/loadavg: 1.04 1.01 1.22 2/171 25869
/proc/meminfo: memFree=28042496/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=71744 CPUtime=1722.02 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 17281 0 0 0 171596 606 0 0 20 0 1 0 288867335 73465856 17183 33554432000 4194304 8973514 140735972632528 140735972631792 4416101 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 17936 17183 470 1167 0 16717 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 71744

[startup+1782.3 s]
/proc/loadavg: 1.01 1.01 1.20 2/171 25869
/proc/meminfo: memFree=28042124/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=71744 CPUtime=1782 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 17281 0 0 0 177573 627 0 0 20 0 1 0 288867335 73465856 17183 33554432000 4194304 8973514 140735972632528 140735972632024 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 17936 17183 470 1167 0 16717 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 71744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 1.01 1.00 1.20 2/171 25869
/proc/meminfo: memFree=28042124/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=71744 CPUtime=1800.01 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 17281 0 0 0 179368 633 0 0 20 0 1 0 288867335 73465856 17183 33554432000 4194304 8973514 140735972632528 140735972632024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 17936 17183 470 1167 0 16717 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 71744

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

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

[startup+1800.3 s]
/proc/loadavg: 1.01 1.00 1.20 2/171 25869
/proc/meminfo: memFree=28042124/32873844 swapFree=7620/7620
[pid=25806] ppid=25804 vsize=71744 CPUtime=1800.01 cores=1,3,5,7
/proc/25806/stat : 25806 (toysat) R 25804 25806 20029 0 -1 4202496 17281 0 0 0 179368 633 0 0 20 0 1 0 288867335 73465856 17183 33554432000 4194304 8973514 140735972632528 140735972632024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25806/statm: 17936 17183 470 1167 0 16717 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 71744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1793.68
CPU system time (s): 6.33404
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 71744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.68
system time used= 6.33404
maximum resident set size= 68732
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17281
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= 23
involuntary context switches= 1847

runsolver used 3.73143 second user time and 9.70452 second system time

The end

Launcher Data 

Begin job on node107 at 2012-05-28 19:49:48
IDJOB=3711940
IDBENCH=79538
IDSOLVER=2291
FILE ID=node107/3711940-1338227388
RUNJOBID= node107-1338193582-20046
PBS_JOBID= 14624587
Free space on /tmp= 71556 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/warehouse/normalized-cap114_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711940-1338227388/watcher-3711940-1338227388 -o /tmp/evaluation-result-3711940-1338227388/solver-3711940-1338227388 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711940-1338227388.wbo

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

MD5SUM BENCH= 8eeb21bef0624b36d5575dec4c8f650d
RANDOM SEED=380001185

node107.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		: 2666.760
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	: 5333.52
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		: 2666.760
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		: 2666.760
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	: 5331.92
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		: 2666.760
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		: 2666.760
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.760
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.760
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	: 5331.86
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		: 2666.760
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:        28063512 kB
Buffers:          439592 kB
Cached:          3463184 kB
SwapCached:            0 kB
Active:           985744 kB
Inactive:        2966864 kB
Active(anon):      52268 kB
Inactive(anon):        0 kB
Active(file):     933476 kB
Inactive(file):  2966864 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7388 kB
Writeback:             0 kB
AnonPages:         56936 kB
Mapped:            16180 kB
Shmem:               200 kB
Slab:             716080 kB
SReclaimable:     158616 kB
SUnreclaim:       557464 kB
KernelStack:        1456 kB
PageTables:         4108 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     159776 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     32768 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= 71556 MiB
End job on node107 at 2012-05-28 20:19:50