Trace number 3466326

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 NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8-gmp? (TO) 1800.12 1800.12

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-lotfi.opb
MD5SUMc609a7262e604847d8434d132e2de9ed
Bench CategoryOPT-BIGINT (optimisation, big integers)
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 variables9240
Total number of constraints145
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints145
Minimum length of a constraint30
Maximum length of a constraint3990
Number of terms in the objective function 240
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 8589934584
Number of bits of the sum of numbers in the objective function 33
Biggest number in a constraint 5368709120000000000
Number of bits of the biggest number in a constraint 63
Biggest sum of numbers in a constraint 40952512476384971616
Number of bits of the biggest sum of numbers66
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.10/1800.11	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3466326-1307399657/watcher-3466326-1307399657 -o /tmp/evaluation-result-3466326-1307399657/solver-3466326-1307399657 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466326-1307399657.opb --verbosity=0 --format=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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 2.00 1.91 2/443 15918
/proc/meminfo: memFree=29576876/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=8244 CPUtime=0 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 603 0 0 0 0 0 0 0 22 0 1 0 930196360 8441856 550 33554432000 4194304 6736272 140735843476576 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15918/statm: 2061 550 248 621 0 1431 0

[startup+0.0534299 s]
/proc/loadavg: 1.93 2.00 1.91 2/443 15918
/proc/meminfo: memFree=29576876/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=11544 CPUtime=0.05 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 1415 0 0 0 5 0 0 0 22 0 1 0 930196360 11821056 1299 33554432000 4194304 6736272 140735843476576 18446744073709551615 5306262 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15918/statm: 2886 1299 248 621 0 2256 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11544

[startup+0.100423 s]
/proc/loadavg: 1.93 2.00 1.91 2/443 15918
/proc/meminfo: memFree=29576876/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=14276 CPUtime=0.09 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 2798 0 0 0 9 0 0 0 22 0 1 0 930196360 14618624 2042 33554432000 4194304 6736272 140735843476576 18446744073709551615 4785312 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15918/statm: 3569 2042 266 621 0 2939 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14276

[startup+0.300382 s]
/proc/loadavg: 1.93 2.00 1.91 2/443 15918
/proc/meminfo: memFree=29576876/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=27720 CPUtime=0.29 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 6593 0 0 0 29 0 0 0 23 0 1 0 930196360 28385280 5380 33554432000 4194304 6736272 140735843476576 18446744073709551615 4639913 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15918/statm: 6930 5380 278 621 0 6300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27720

[startup+0.700303 s]
/proc/loadavg: 1.93 2.00 1.91 2/443 15918
/proc/meminfo: memFree=29576876/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=23764 CPUtime=0.69 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 6669 0 0 0 69 0 0 0 25 0 1 0 930196360 24334336 5454 33554432000 4194304 6736272 140735843476576 18446744073709551615 4288261 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15918/statm: 5941 5454 288 621 0 5311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23764

[startup+1.50017 s]
/proc/loadavg: 1.93 2.00 1.91 3/444 15919
/proc/meminfo: memFree=29554424/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=25168 CPUtime=1.49 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 6953 0 0 0 148 1 0 0 25 0 1 0 930196360 25772032 5737 33554432000 4194304 6736272 140735843476576 18446744073709551615 5150551 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15918/statm: 6292 5737 288 621 0 5662 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25168

[startup+3.10085 s]
/proc/loadavg: 1.94 2.00 1.91 3/444 15919
/proc/meminfo: memFree=29553184/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=26184 CPUtime=3.1 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 7327 0 0 0 309 1 0 0 25 0 1 0 930196360 26812416 6109 33554432000 4194304 6736272 140735843476576 18446744073709551615 5811878 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15918/statm: 6546 6109 289 621 0 5916 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 26184

[startup+6.30025 s]
/proc/loadavg: 1.94 2.00 1.91 3/444 15919
/proc/meminfo: memFree=29551760/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=26184 CPUtime=6.3 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 7327 0 0 0 629 1 0 0 25 0 1 0 930196360 26812416 6109 33554432000 4194304 6736272 140735843476576 18446744073709551615 5148075 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15918/statm: 6546 6109 289 621 0 5916 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 26184

[startup+12.701 s]
/proc/loadavg: 1.95 2.00 1.91 3/444 15919
/proc/meminfo: memFree=29548716/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=28032 CPUtime=12.69 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 7735 0 0 0 1268 1 0 0 25 0 1 0 930196360 28704768 6514 33554432000 4194304 6736272 140735843476576 18446744073709551615 5803152 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15918/statm: 7008 6514 289 621 0 6378 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28032

[startup+25.5006 s]
/proc/loadavg: 1.96 2.00 1.91 3/444 15919
/proc/meminfo: memFree=29544380/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=33632 CPUtime=25.49 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 8896 0 0 0 2548 1 0 0 25 0 1 0 930196360 34439168 7671 33554432000 4194304 6736272 140735843476576 18446744073709551615 5219536 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/15918/statm: 8408 7671 289 621 0 7778 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33632

[startup+51.1008 s]
/proc/loadavg: 1.97 2.00 1.91 3/444 15920
/proc/meminfo: memFree=29509992/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=87292 CPUtime=51.03 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 35686 0 0 0 5097 6 0 0 25 0 1 0 930196360 89387008 16863 33554432000 4194304 6736272 140735843476576 18446744073709551615 5817937 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 21823 16863 289 621 0 21193 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 87292

[startup+102.316 s]
/proc/loadavg: 1.99 2.00 1.91 3/444 15921
/proc/meminfo: memFree=29503764/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=75432 CPUtime=102.25 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 51618 0 0 0 10217 8 0 0 25 0 1 0 930196360 77242368 17813 33554432000 4194304 6736272 140735843476576 18446744073709551615 5803381 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 18858 17813 289 621 0 18228 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 75432

[startup+162.301 s]
/proc/loadavg: 2.10 2.03 1.93 3/444 15923
/proc/meminfo: memFree=29499020/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=76124 CPUtime=162.23 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 88909 0 0 0 16210 13 0 0 25 0 1 0 930196360 77950976 18574 33554432000 4194304 6736272 140735843476576 18446744073709551615 5803152 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 19031 18574 290 621 0 18401 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 76124

[startup+222.301 s]
/proc/loadavg: 2.10 2.04 1.93 3/444 15925
/proc/meminfo: memFree=29452972/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=125444 CPUtime=222.24 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 119147 0 0 0 22207 17 0 0 25 0 1 0 930196360 128454656 30213 33554432000 4194304 6736272 140735843476576 18446744073709551615 5818041 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 31361 30213 290 621 0 30731 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 125444

[startup+282.3 s]
/proc/loadavg: 2.12 2.04 1.94 4/445 15929
/proc/meminfo: memFree=29420204/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=156264 CPUtime=282.24 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 179375 0 0 0 28198 26 0 0 25 0 1 0 930196360 160014336 32575 33554432000 4194304 6736272 140735843476576 18446744073709551615 5806398 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 39066 32575 289 621 0 38436 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 156264

[startup+342.301 s]
/proc/loadavg: 2.04 2.03 1.94 3/444 15931
/proc/meminfo: memFree=29464368/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=125444 CPUtime=342.24 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 266631 0 0 0 34185 39 0 0 25 0 1 0 930196360 128454656 27686 33554432000 4194304 6736272 140735843476576 18446744073709551615 4758637 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 31361 27686 289 621 0 30731 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 125444

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 1.94 3/444 15932
/proc/meminfo: memFree=29463828/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=163444 CPUtime=402.24 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 336505 0 0 0 40175 49 0 0 25 0 1 0 930196360 167366656 28346 33554432000 4194304 6736272 140735843476576 18446744073709551615 4289969 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 40861 28346 289 621 0 40231 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 163444

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/444 15934
/proc/meminfo: memFree=29492060/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=83304 CPUtime=462.24 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 396926 0 0 0 46167 57 0 0 25 0 1 0 930196360 85303296 20369 33554432000 4194304 6736272 140735843476576 18446744073709551615 5149159 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 20826 20369 290 621 0 20196 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 83304

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/444 15936
/proc/meminfo: memFree=29416508/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=83304 CPUtime=522.24 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 416509 0 0 0 52163 61 0 0 25 0 1 0 930196360 85303296 20369 33554432000 4194304 6736272 140735843476576 18446744073709551615 5803386 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 20826 20369 289 621 0 20196 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 83304

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 1.94 3/444 15937
/proc/meminfo: memFree=29491752/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=83304 CPUtime=582.25 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 475652 0 0 0 58156 69 0 0 25 0 1 0 930196360 85303296 20369 33554432000 4194304 6736272 140735843476576 18446744073709551615 4787520 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 20826 20369 289 621 0 20196 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 83304


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

[startup+882.3 s]
/proc/loadavg: 2.02 2.03 1.96 3/444 15945
/proc/meminfo: memFree=29454464/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=132624 CPUtime=882.26 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 649679 0 0 0 88133 93 0 0 25 0 1 0 930196360 135806976 30102 33554432000 4194304 6736272 140735843476576 18446744073709551615 4758629 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 33156 30102 289 621 0 32526 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 132624

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 1.96 3/444 15947
/proc/meminfo: memFree=29510216/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=84392 CPUtime=942.26 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 699715 0 0 0 94126 100 0 0 25 0 1 0 930196360 86417408 15973 33554432000 4194304 6736272 140735843476576 18446744073709551615 5154765 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 21098 15973 289 621 0 20468 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 84392

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/444 15948
/proc/meminfo: memFree=29491076/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=84392 CPUtime=1002.26 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 778280 0 0 0 100116 110 0 0 25 0 1 0 930196360 86417408 20641 33554432000 4194304 6736272 140735843476576 18446744073709551615 4514320 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 21098 20641 289 621 0 20468 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 84392

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/444 15950
/proc/meminfo: memFree=29491536/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=84392 CPUtime=1062.27 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 814437 0 0 0 106111 116 0 0 25 0 1 0 930196360 86417408 20641 33554432000 4194304 6736272 140735843476576 18446744073709551615 5812150 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 21098 20641 289 621 0 20468 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 84392

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/444 15952
/proc/meminfo: memFree=29491744/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=84392 CPUtime=1122.26 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 889305 0 0 0 112099 127 0 0 25 0 1 0 930196360 86417408 20641 33554432000 4194304 6736272 140735843476576 18446744073709551615 4754055 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 21098 20641 289 621 0 20468 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 84392

[startup+1182.3 s]
/proc/loadavg: 2.07 2.02 1.96 3/444 15953
/proc/meminfo: memFree=29491096/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=84392 CPUtime=1182.27 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 945879 0 0 0 118093 134 0 0 25 0 1 0 930196360 86417408 20641 33554432000 4194304 6736272 140735843476576 18446744073709551615 5811878 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 21098 20641 289 621 0 20468 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 84392

[startup+1242.3 s]
/proc/loadavg: 2.08 2.03 1.97 3/444 15955
/proc/meminfo: memFree=29491424/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=84392 CPUtime=1242.27 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 969821 0 0 0 124089 138 0 0 25 0 1 0 930196360 86417408 20641 33554432000 4194304 6736272 140735843476576 18446744073709551615 5149152 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 21098 20641 289 621 0 20468 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 84392

[startup+1302.3 s]
/proc/loadavg: 2.08 2.03 1.97 3/444 15956
/proc/meminfo: memFree=29490396/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=84392 CPUtime=1302.29 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 1019205 0 0 0 130085 144 0 0 25 0 1 0 930196360 86417408 20641 33554432000 4194304 6736272 140735843476576 18446744073709551615 4753884 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 21098 20641 289 621 0 20468 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 84392

[startup+1362.3 s]
/proc/loadavg: 2.03 2.03 1.97 3/444 15958
/proc/meminfo: memFree=29453644/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=133712 CPUtime=1362.27 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 1077231 0 0 0 136077 150 0 0 25 0 1 0 930196360 136921088 30724 33554432000 4194304 6736272 140735843476576 18446744073709551615 4514928 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 33428 30724 289 621 0 32798 0
Current children cumulated CPU time (s) 1362.27
Current children cumulated vsize (KiB) 133712

[startup+1422.32 s]
/proc/loadavg: 2.01 2.02 1.97 3/444 15960
/proc/meminfo: memFree=29491676/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=84392 CPUtime=1422.3 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 1149780 0 0 0 142068 162 0 0 25 0 1 0 930196360 86417408 20641 33554432000 4194304 6736272 140735843476576 18446744073709551615 5148165 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 21098 20641 289 621 0 20468 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 84392

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/444 15961
/proc/meminfo: memFree=29433232/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=164532 CPUtime=1482.28 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 1231542 0 0 0 148055 173 0 0 25 0 1 0 930196360 168480768 36219 33554432000 4194304 6736272 140735843476576 18446744073709551615 4534900 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 41133 36219 289 621 0 40503 0
Current children cumulated CPU time (s) 1482.28
Current children cumulated vsize (KiB) 164532

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/444 15963
/proc/meminfo: memFree=29451428/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=133928 CPUtime=1542.29 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 1286645 0 0 0 154048 181 0 0 25 0 1 0 930196360 137142272 31245 33554432000 4194304 6736272 140735843476576 18446744073709551615 5146950 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 33482 31245 289 621 0 32852 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 133928

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/444 15964
/proc/meminfo: memFree=29171276/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=428484 CPUtime=1602.28 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 1357256 0 0 0 160041 187 0 0 25 0 1 0 930196360 438767616 101840 33554432000 4194304 6736272 140735843476576 18446744073709551615 5154765 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 107121 101840 289 621 0 106491 0
Current children cumulated CPU time (s) 1602.28
Current children cumulated vsize (KiB) 428484

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/444 15975
/proc/meminfo: memFree=29491036/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=84608 CPUtime=1662.29 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 1412377 0 0 0 166034 195 0 0 25 0 1 0 930196360 86638592 20695 33554432000 4194304 6736272 140735843476576 18446744073709551615 5806464 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 21152 20695 289 621 0 20522 0
Current children cumulated CPU time (s) 1662.29
Current children cumulated vsize (KiB) 84608

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/444 15977
/proc/meminfo: memFree=29491004/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=84608 CPUtime=1722.29 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 1422124 0 0 0 172033 196 0 0 25 0 1 0 930196360 86638592 20695 33554432000 4194304 6736272 140735843476576 18446744073709551615 5811942 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 21152 20695 289 621 0 20522 0
Current children cumulated CPU time (s) 1722.29
Current children cumulated vsize (KiB) 84608

[startup+1782.3 s]
/proc/loadavg: 2.19 2.04 1.99 3/444 15978
/proc/meminfo: memFree=29489980/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=84608 CPUtime=1782.29 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 1422124 0 0 0 178033 196 0 0 25 0 1 0 930196360 86638592 20695 33554432000 4194304 6736272 140735843476576 18446744073709551615 5817998 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 21152 20695 289 621 0 20522 0
Current children cumulated CPU time (s) 1782.29
Current children cumulated vsize (KiB) 84608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.15 2.04 1.99 3/444 16007
/proc/meminfo: memFree=29621568/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=84608 CPUtime=1800.1 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 1422124 0 0 0 179814 196 0 0 25 0 1 0 930196360 86638592 20695 33554432000 4194304 6736272 140735843476576 18446744073709551615 5149280 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 21152 20695 289 621 0 20522 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 84608

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

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

[startup+1800.1 s]
/proc/loadavg: 2.15 2.04 1.99 3/444 16007
/proc/meminfo: memFree=29621568/32950928 swapFree=52246700/67111528
[pid=15918] ppid=15916 vsize=84608 CPUtime=1800.1 cores=1,3,5,7
/proc/15918/stat : 15918 (minisatid-gmp) R 15916 15918 14419 0 -1 4202496 1422124 0 0 0 179814 196 0 0 25 0 1 0 930196360 86638592 20695 33554432000 4194304 6736272 140735843476576 18446744073709551615 5149280 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/15918/statm: 21152 20695 289 621 0 20522 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 84608

Child status: 0
Real time (s): 1800.12
CPU time (s): 1800.12
CPU user time (s): 1798.15
CPU system time (s): 1.9727
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 428484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.15
system time used= 1.9727
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1422129
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= 3
involuntary context switches= 3678

runsolver used 7.53185 second user time and 18.6042 second system time

The end

Launcher Data 

Begin job on node114 at 2011-06-07 00:34:17
IDJOB=3466326
IDBENCH=2394
IDSOLVER=1957
FILE ID=node114/3466326-1307399657
RUNJOBID= node114-1307397850-15741
PBS_JOBID= 13514193
Free space on /tmp= 73992 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-lotfi.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466326-1307399657/watcher-3466326-1307399657 -o /tmp/evaluation-result-3466326-1307399657/solver-3466326-1307399657 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466326-1307399657.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= c609a7262e604847d8434d132e2de9ed
RANDOM SEED=934678739

node114.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29577148 kB
Buffers:        353352 kB
Cached:         579964 kB
SwapCached:      10744 kB
Active:        2581996 kB
Inactive:       517552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29577148 kB
SwapTotal:    67111528 kB
SwapFree:     52246700 kB
Dirty:            9256 kB
Writeback:           0 kB
AnonPages:     2163656 kB
Mapped:          22316 kB
Slab:           144696 kB
PageTables:      62540 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 108309504 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73992 MiB
End job on node114 at 2011-06-07 01:04:19