Trace number 3706486

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/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat25_6_3_5_ic.opb
MD5SUMd92c3493b3e048f1d4b1212b9868f41b
Bench CategoryOPT-BIGINT-LIN (optimisation, big 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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15725
Total number of constraints31332
Number of constraints which are clauses14450
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints16875
Minimum length of a constraint2
Maximum length of a constraint300
Number of terms in the objective function 1825
Biggest coefficient in the objective function 125000000
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 11266082609
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 125000000
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 11266082609
Number of bits of the biggest sum of numbers34
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.19/1.25	c 2012-05-29T00:06:23+0200
1.19/1.25	c arch = x86_64
1.19/1.25	c os = linux
1.19/1.25	c compiler = ghc 7.4
1.19/1.25	c packages:
1.19/1.25	c   OptDir-0.0.1
1.19/1.25	c   array-0.4.0.0
1.19/1.25	c   base-4.5.0.0
1.19/1.25	c   bytestring-0.9.2.1
1.19/1.25	c   containers-0.4.2.1
1.19/1.25	c   deepseq-1.3.0.0
1.19/1.25	c   mtl-2.1.1
1.19/1.25	c   old_locale-1.0.0.4
1.19/1.25	c   parse_dimacs-1.2
1.19/1.25	c   parsec-3.1.2
1.19/1.25	c   queue-0.1.2
1.19/1.25	c   stm-2.3
1.19/1.25	c   time-1.4
1.19/1.25	c command line = ["--pb","HOME/instance-3706486-1338242782.opb"]
1.19/1.25	c #vars 15725
1.19/1.25	c #constraints 31332
1.19/1.25	c Solving starts ...
545.05/545.24	c learnt constraints deletion: 68665 -> 34333
819.09/819.34	c learnt constraints deletion: 73606 -> 36803
1158.14/1158.45	c learnt constraints deletion: 83176 -> 41603
1415.58/1415.94	c learnt constraints deletion: 79238 -> 39638
1751.62/1752.01	c learnt constraints deletion: 91152 -> 45596

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-3706486-1338242782/watcher-3706486-1338242782 -o /tmp/evaluation-result-3706486-1338242782/solver-3706486-1338242782 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706486-1338242782.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: 2.09 2.03 2.00 3/178 26179
/proc/meminfo: memFree=31262448/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 835 0 0 0 0 0 0 0 20 0 1 0 290403031 7405568 755 33554432000 4194304 8973514 140734433733952 140734948019592 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 1808 755 411 1167 0 589 0

[startup+0.03594 s]
/proc/loadavg: 2.09 2.03 2.00 3/178 26179
/proc/meminfo: memFree=31262448/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=8256 CPUtime=0.03 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 1239 0 0 0 3 0 0 0 20 0 1 0 290403031 8454144 1159 33554432000 4194304 8973514 140734433733952 140734948019592 4212523 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 2064 1164 418 1167 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8256

[startup+0.10024 s]
/proc/loadavg: 2.09 2.03 2.00 3/178 26179
/proc/meminfo: memFree=31262448/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 2394 0 0 0 9 0 0 0 20 0 1 0 290403031 13697024 2314 33554432000 4194304 8973514 140734433733952 140734948019592 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 3344 2314 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300248 s]
/proc/loadavg: 2.09 2.03 2.00 3/178 26179
/proc/meminfo: memFree=31262448/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=25664 CPUtime=0.29 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 5609 0 0 0 29 0 0 0 20 0 1 0 290403031 26279936 5529 33554432000 4194304 8973514 140734433733952 140734948019592 4213859 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 6416 5536 418 1167 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25664

[startup+0.700254 s]
/proc/loadavg: 2.09 2.03 2.00 3/178 26179
/proc/meminfo: memFree=31262448/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=57408 CPUtime=0.68 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 13637 0 0 0 66 2 0 0 20 0 1 0 290403031 58785792 13557 33554432000 4194304 8973514 140734433733952 140734433733448 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 14352 13557 429 1167 0 13133 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 57408

[startup+1.50026 s]
/proc/loadavg: 2.08 2.03 2.00 3/179 26180
/proc/meminfo: memFree=31138772/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=69696 CPUtime=1.49 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 16727 0 0 0 145 4 0 0 20 0 1 0 290403031 71368704 16647 33554432000 4194304 8973514 140734433733952 140734433733216 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 17424 16647 447 1167 0 16205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69696

[startup+3.10028 s]
/proc/loadavg: 2.08 2.03 2.00 3/179 26180
/proc/meminfo: memFree=31124744/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=76864 CPUtime=3.09 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 18519 0 0 0 304 5 0 0 20 0 1 0 290403031 78708736 18439 33554432000 4194304 8973514 140734433733952 140734433733448 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 19216 18439 447 1167 0 17997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76864

[startup+6.30029 s]
/proc/loadavg: 2.08 2.03 2.00 3/179 26180
/proc/meminfo: memFree=31119024/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=78912 CPUtime=6.29 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 19031 0 0 0 624 5 0 0 20 0 1 0 290403031 80805888 18951 33554432000 4194304 8973514 140734433733952 140734433715968 6571969 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 19728 18951 447 1167 0 18509 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78912

[startup+12.7003 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 26180
/proc/meminfo: memFree=31108224/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=84032 CPUtime=12.69 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 20311 0 0 0 1262 7 0 0 20 0 1 0 290403031 86048768 20231 33554432000 4194304 8973514 140734433733952 140734433733448 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 21008 20231 447 1167 0 19789 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84032

[startup+25.5066 s]
/proc/loadavg: 2.05 2.02 2.00 3/179 26180
/proc/meminfo: memFree=31084268/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=98368 CPUtime=25.49 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 23895 0 0 0 2538 11 0 0 20 0 1 0 290403031 100728832 23815 33554432000 4194304 8973514 140734433733952 140734433733448 4435804 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 24592 23815 447 1167 0 23373 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98368

[startup+51.1003 s]
/proc/loadavg: 2.03 2.02 2.00 3/179 26180
/proc/meminfo: memFree=31046788/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=119872 CPUtime=51.08 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 29271 0 0 0 5091 17 0 0 20 0 1 0 290403031 122748928 29191 33554432000 4194304 8973514 140734433733952 140734433731904 7680113 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 29968 29191 447 1167 0 28749 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 119872

[startup+102.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/178 26180
/proc/meminfo: memFree=30997232/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=146496 CPUtime=102.26 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 35938 0 0 0 10196 30 0 0 20 0 1 0 290403031 150011904 35847 33554432000 4194304 8973514 140734433733952 140734433733216 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 36624 35847 447 1167 0 35405 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 146496

[startup+162.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/179 26181
/proc/meminfo: memFree=30928068/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=186432 CPUtime=162.23 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 45938 0 0 0 16178 45 0 0 20 0 1 0 290403031 190906368 45831 33554432000 4194304 8973514 140734433733952 140734433733448 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 46608 45831 447 1167 0 45389 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 186432

[startup+222.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/180 26184
/proc/meminfo: memFree=30853724/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=224320 CPUtime=222.24 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 55410 0 0 0 22162 62 0 0 20 0 1 0 290403031 229703680 55303 33554432000 4194304 8973514 140734433733952 140734433733448 4209136 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 56080 55303 447 1167 0 54861 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 224320

[startup+282.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/179 26184
/proc/meminfo: memFree=30779152/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=274496 CPUtime=282.22 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 67745 0 0 0 28144 78 0 0 20 0 1 0 290403031 281083904 67638 33554432000 4194304 8973514 140734433733952 140734433733448 4213859 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 68624 67645 447 1167 0 67405 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 274496

[startup+342.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 26184
/proc/meminfo: memFree=30705400/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=308288 CPUtime=342.22 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 76402 0 0 0 34130 92 0 0 20 0 1 0 290403031 315686912 76295 33554432000 4194304 8973514 140734433733952 140734433733448 4209272 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 77072 76295 447 1167 0 75853 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 308288

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 26184
/proc/meminfo: memFree=30631520/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=343104 CPUtime=402.2 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 85106 0 0 0 40115 105 0 0 20 0 1 0 290403031 351338496 84999 33554432000 4194304 8973514 140734433733952 140734433733448 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 85776 84999 447 1167 0 84557 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 343104

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 26185
/proc/meminfo: memFree=30558856/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=379968 CPUtime=462.19 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 94322 0 0 0 46100 119 0 0 20 0 1 0 290403031 389087232 94215 33554432000 4194304 8973514 140734433733952 140734433733448 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 94992 94215 447 1167 0 93773 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 379968

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 26185
/proc/meminfo: memFree=30492076/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=417856 CPUtime=522.16 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 103812 0 0 0 52083 133 0 0 20 0 1 0 290403031 427884544 103687 33554432000 4194304 8973514 140734433733952 140734433715968 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 104464 103687 447 1167 0 103245 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 417856

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26185
/proc/meminfo: memFree=30443868/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=435264 CPUtime=582.13 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 108188 0 0 0 58069 144 0 0 20 0 1 0 290403031 445710336 108040 33554432000 4194304 8973514 140734433733952 140734433733448 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 108816 108040 448 1167 0 107597 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 435264

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/180 26189
/proc/meminfo: memFree=30350996/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=507968 CPUtime=822.08 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 126372 0 0 0 82008 200 0 0 20 0 1 0 290403031 520159232 126216 33554432000 4194304 8973514 140734433733952 140734433733448 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 126992 126216 448 1167 0 125773 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 507968

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 26189
/proc/meminfo: memFree=30351048/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=507968 CPUtime=882.08 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 126372 0 0 0 87994 214 0 0 20 0 1 0 290403031 520159232 126216 33554432000 4194304 8973514 140734433733952 140734433733448 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 126992 126216 448 1167 0 125773 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 507968

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26189
/proc/meminfo: memFree=30326664/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=507968 CPUtime=942.07 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 126372 0 0 0 93981 226 0 0 20 0 1 0 290403031 520159232 126216 33554432000 4194304 8973514 140734433733952 140734433733448 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 126992 126216 448 1167 0 125773 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 507968

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26189
/proc/meminfo: memFree=30314140/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=507968 CPUtime=1002.06 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 126372 0 0 0 99970 236 0 0 20 0 1 0 290403031 520159232 126216 33554432000 4194304 8973514 140734433733952 140734433733216 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 126992 126216 448 1167 0 125773 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 507968

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26190
/proc/meminfo: memFree=30286736/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=528448 CPUtime=1062.05 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 131492 0 0 0 105957 248 0 0 20 0 1 0 290403031 541130752 131336 33554432000 4194304 8973514 140734433733952 140734433733448 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 132112 131336 448 1167 0 130893 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 528448

[startup+1122.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 26190
/proc/meminfo: memFree=30253876/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=561216 CPUtime=1122.04 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 139684 0 0 0 111945 259 0 0 20 0 1 0 290403031 574685184 139528 33554432000 4194304 8973514 140734433733952 140734433733448 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 140304 139528 448 1167 0 139085 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 561216

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 26190
/proc/meminfo: memFree=30231824/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=583744 CPUtime=1182.02 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 145323 0 0 0 117932 270 0 0 20 0 1 0 290403031 597753856 145160 33554432000 4194304 8973514 140734433733952 140734433733216 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 145936 145160 448 1167 0 144717 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 583744

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 26190
/proc/meminfo: memFree=30231356/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=583744 CPUtime=1242.01 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 145336 0 0 0 123919 282 0 0 20 0 1 0 290403031 597753856 145160 33554432000 4194304 8973514 140734433733952 140734433733448 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 145936 145160 448 1167 0 144717 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 583744

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26190
/proc/meminfo: memFree=30231412/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=583744 CPUtime=1301.99 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 145336 0 0 0 129907 292 0 0 20 0 1 0 290403031 597753856 145160 33554432000 4194304 8973514 140734433733952 140734433733448 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 145936 145160 448 1167 0 144717 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 583744

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26191
/proc/meminfo: memFree=30231784/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=583744 CPUtime=1361.99 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 145336 0 0 0 135898 301 0 0 20 0 1 0 290403031 597753856 145160 33554432000 4194304 8973514 140734433733952 140734433733448 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 145936 145160 448 1167 0 144717 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 583744

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 26194
/proc/meminfo: memFree=30231512/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=583744 CPUtime=1421.97 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 145336 0 0 0 141883 314 0 0 20 0 1 0 290403031 597753856 145160 33554432000 4194304 8973514 140734433733952 140734433733448 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 145936 145160 448 1167 0 144717 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 583744

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26194
/proc/meminfo: memFree=30222608/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=583744 CPUtime=1481.97 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 145336 0 0 0 147870 327 0 0 20 0 1 0 290403031 597753856 145160 33554432000 4194304 8973514 140734433733952 140734433733448 4213743 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 145936 145160 448 1167 0 144717 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 583744

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26194
/proc/meminfo: memFree=30222500/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=583744 CPUtime=1541.96 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 145336 0 0 0 153857 339 0 0 20 0 1 0 290403031 597753856 145160 33554432000 4194304 8973514 140734433733952 140734433733448 4434768 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 145936 145160 448 1167 0 144717 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 583744

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26194
/proc/meminfo: memFree=30222556/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=583744 CPUtime=1601.94 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 145336 0 0 0 159843 351 0 0 20 0 1 0 290403031 597753856 145160 33554432000 4194304 8973514 140734433733952 140734433733216 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 145936 145160 448 1167 0 144717 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 583744

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26195
/proc/meminfo: memFree=30222432/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=583744 CPUtime=1661.95 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 145336 0 0 0 165834 361 0 0 20 0 1 0 290403031 597753856 145160 33554432000 4194304 8973514 140734433733952 140734433733448 4441196 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 145936 145160 448 1167 0 144717 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 583744

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 26195
/proc/meminfo: memFree=30222556/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=583744 CPUtime=1721.93 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 145336 0 0 0 171823 370 0 0 20 0 1 0 290403031 597753856 145160 33554432000 4194304 8973514 140734433733952 140734433731904 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 145936 145160 448 1167 0 144717 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 583744

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 26195
/proc/meminfo: memFree=30222060/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=583744 CPUtime=1781.92 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 145336 0 0 0 177811 381 0 0 20 0 1 0 290403031 597753856 145160 33554432000 4194304 8973514 140734433733952 140734433733448 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 145936 145160 448 1167 0 144717 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 583744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.00 2.00 2/178 26196
/proc/meminfo: memFree=30686644/32873844 swapFree=7616/7616
[pid=26179] ppid=26177 vsize=583744 CPUtime=1800.02 cores=0,2,4,6
/proc/26179/stat : 26179 (toysat) R 26177 26179 23365 0 -1 4202496 145336 0 0 0 179617 385 0 0 20 0 1 0 290403031 597753856 145160 33554432000 4194304 8973514 140734433733952 140734433731968 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26179/statm: 145936 145160 448 1167 0 144717 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 583744

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.04
CPU user time (s): 1796.18
CPU system time (s): 3.85741
CPU usage (%): 99.9793
Max. virtual memory (cumulated for all children) (KiB): 583744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.18
system time used= 3.85741
maximum resident set size= 580640
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145336
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= 99
involuntary context switches= 1848

runsolver used 3.06053 second user time and 9.78351 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-29 00:06:22
IDJOB=3706486
IDBENCH=92764
IDSOLVER=2285
FILE ID=node135/3706486-1338242782
RUNJOBID= node135-1338239177-25931
PBS_JOBID= 14624622
Free space on /tmp= 71632 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat25_6_3_5_ic.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706486-1338242782/watcher-3706486-1338242782 -o /tmp/evaluation-result-3706486-1338242782/solver-3706486-1338242782 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706486-1338242782.opb

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

MD5SUM BENCH= d92c3493b3e048f1d4b1212b9868f41b
RANDOM SEED=1370810684

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31262984 kB
Buffers:          332300 kB
Cached:           441796 kB
SwapCached:         1720 kB
Active:           578448 kB
Inactive:         214096 kB
Active(anon):       8732 kB
Inactive(anon):    12012 kB
Active(file):     569716 kB
Inactive(file):   202084 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             17476 kB
Writeback:             0 kB
AnonPages:         24280 kB
Mapped:            13208 kB
Shmem:               132 kB
Slab:             676432 kB
SReclaimable:     118464 kB
SUnreclaim:       557968 kB
KernelStack:        1456 kB
PageTables:         4336 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     132396 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71636 MiB
End job on node135 at 2012-05-29 00:36:25