Trace number 3496666

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 2.5.2-gmp (fixed)? (TO) 1800.07 1802.01

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-dcmulti.opb
MD5SUM8db02a87a2ff672cda2bdb003f710a98
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 variables14265
Total number of constraints290
Number of constraints which are clauses27
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints258
Minimum length of a constraint2
Maximum length of a constraint420
Number of terms in the objective function 14235
Biggest coefficient in the objective function 714038312960
Number of bits for the biggest coefficient in the objective function 40
Sum of the numbers in the objective function 68224730472397
Number of bits of the sum of numbers in the objective function 46
Biggest number in a constraint 714038312960
Number of bits of the biggest number in a constraint 40
Biggest sum of numbers in a constraint 68224730472397
Number of bits of the biggest sum of numbers46
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.03/0.05	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	UNKNOWN

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 /var/tmp/evaluation-result-3496666-1307927404/watcher-3496666-1307927404 -o /var/tmp/evaluation-result-3496666-1307927404/solver-3496666-1307927404 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496666-1307927404.opb --verbosity=0 --format=opb --randomseed=580188065 

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

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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.94 2/177 28798
/proc/meminfo: memFree=11146208/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=7896 CPUtime=0 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 418 0 0 0 0 0 0 0 25 0 1 0 982970990 8085504 371 33554432000 4194304 6957856 140733614685824 18446744073709551615 6085472 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28798/statm: 1974 371 227 675 0 1290 0

[startup+0.0332 s]
/proc/loadavg: 1.92 1.98 1.94 2/177 28798
/proc/meminfo: memFree=11146208/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=10324 CPUtime=0.03 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 1051 0 0 0 3 0 0 0 25 0 1 0 982970990 10571776 955 33554432000 4194304 6957856 140733614685824 18446744073709551615 4429446 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28798/statm: 2581 967 227 675 0 1897 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10324

[startup+0.100201 s]
/proc/loadavg: 1.92 1.98 1.94 2/177 28798
/proc/meminfo: memFree=11146208/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=14404 CPUtime=0.09 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 2467 0 0 0 9 0 0 0 25 0 1 0 982970990 14749696 1998 33554432000 4194304 6957856 140733614685824 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28798/statm: 3601 1998 252 675 0 2917 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14404

[startup+0.301165 s]
/proc/loadavg: 1.92 1.98 1.94 2/177 28798
/proc/meminfo: memFree=11146208/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=36348 CPUtime=0.29 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 9169 0 0 0 29 0 0 0 25 0 1 0 982970990 37220352 7485 33554432000 4194304 6957856 140733614685824 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28798/statm: 9087 7487 268 675 0 8403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36348

[startup+0.701124 s]
/proc/loadavg: 1.92 1.98 1.94 2/177 28798
/proc/meminfo: memFree=11146208/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=36940 CPUtime=0.69 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 9298 0 0 0 69 0 0 0 25 0 1 0 982970990 37826560 7614 33554432000 4194304 6957856 140733614685824 18446744073709551615 5918102 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28798/statm: 9235 7614 274 675 0 8551 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36940

[startup+1.50097 s]
/proc/loadavg: 1.92 1.98 1.94 3/178 28799
/proc/meminfo: memFree=11116588/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=37452 CPUtime=1.49 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 9418 0 0 0 149 0 0 0 25 0 1 0 982970990 38350848 7734 33554432000 4194304 6957856 140733614685824 18446744073709551615 5918155 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28798/statm: 9363 7734 275 675 0 8679 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37452

[startup+3.10068 s]
/proc/loadavg: 1.92 1.98 1.94 3/178 28799
/proc/meminfo: memFree=11116092/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=37452 CPUtime=3.09 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 9441 0 0 0 309 0 0 0 25 0 1 0 982970990 38350848 7757 33554432000 4194304 6957856 140733614685824 18446744073709551615 5933964 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28798/statm: 9363 7757 275 675 0 8679 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37452

[startup+6.30106 s]
/proc/loadavg: 1.93 1.98 1.94 3/178 28799
/proc/meminfo: memFree=11115152/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=37452 CPUtime=6.29 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 9797 0 0 0 629 0 0 0 25 0 1 0 982970990 38350848 8112 33554432000 4194304 6957856 140733614685824 18446744073709551615 5315435 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28798/statm: 9363 8112 284 675 0 8679 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37452

[startup+12.7009 s]
/proc/loadavg: 1.93 1.98 1.94 3/178 28799
/proc/meminfo: memFree=11113696/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=37420 CPUtime=12.69 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 11715 0 0 0 1269 0 0 0 25 0 1 0 982970990 38318080 8313 33554432000 4194304 6957856 140733614685824 18446744073709551615 4633392 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/28798/statm: 9355 8313 286 675 0 8671 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37420

[startup+25.5006 s]
/proc/loadavg: 1.95 1.98 1.94 3/178 28799
/proc/meminfo: memFree=11112576/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=40220 CPUtime=25.49 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 15692 0 0 0 2548 1 0 0 25 0 1 0 982970990 41185280 8689 33554432000 4194304 6957856 140733614685824 18446744073709551615 5922280 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 10055 8689 286 675 0 9371 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40220

[startup+51.1009 s]
/proc/loadavg: 2.03 2.00 1.94 3/178 28800
/proc/meminfo: memFree=11096516/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=70624 CPUtime=51.09 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 23837 0 0 0 5107 2 0 0 25 0 1 0 982970990 72318976 14912 33554432000 4194304 6957856 140733614685824 18446744073709551615 5312973 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 17656 14912 286 675 0 16972 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 70624

[startup+102.306 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 28801
/proc/meminfo: memFree=11092372/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=56300 CPUtime=102.3 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 28036 0 0 0 10227 3 0 0 25 0 1 0 982970990 57651200 13535 33554432000 4194304 6957856 140733614685824 18446744073709551615 5929289 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 14075 13535 286 675 0 13391 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 56300

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28803
/proc/meminfo: memFree=11085356/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=66092 CPUtime=162.29 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 29744 0 0 0 16226 3 0 0 25 0 1 0 982970990 67678208 15216 33554432000 4194304 6957856 140733614685824 18446744073709551615 5917991 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 16523 15216 286 675 0 15839 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 66092

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28805
/proc/meminfo: memFree=11078088/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=72380 CPUtime=222.3 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 41642 0 0 0 22225 5 0 0 25 0 1 0 982970990 74117120 16983 33554432000 4194304 6957856 140733614685824 18446744073709551615 5312912 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 18095 16983 286 675 0 17411 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 72380

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28806
/proc/meminfo: memFree=11065624/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=79756 CPUtime=282.3 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 44038 0 0 0 28225 5 0 0 25 0 1 0 982970990 81670144 19367 33554432000 4194304 6957856 140733614685824 18446744073709551615 5314093 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 19939 19367 286 675 0 19255 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 79756

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28808
/proc/meminfo: memFree=11063188/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=79756 CPUtime=342.3 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 62509 0 0 0 34222 8 0 0 25 0 1 0 982970990 81670144 19300 33554432000 4194304 6957856 140733614685824 18446744073709551615 5314097 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 19939 19300 286 675 0 19255 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 79756

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28809
/proc/meminfo: memFree=11055436/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=91400 CPUtime=402.31 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 63579 0 0 0 40222 9 0 0 25 0 1 0 982970990 93593600 20355 33554432000 4194304 6957856 140733614685824 18446744073709551615 5314183 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 22850 20355 286 675 0 22166 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 91400

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28811
/proc/meminfo: memFree=11035888/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=103004 CPUtime=462.31 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 68502 0 0 0 46221 10 0 0 25 0 1 0 982970990 105476096 25227 33554432000 4194304 6957856 140733614685824 18446744073709551615 5933952 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 25751 25227 286 675 0 25067 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 103004

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28813
/proc/meminfo: memFree=11035832/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=103004 CPUtime=522.31 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 68502 0 0 0 52221 10 0 0 25 0 1 0 982970990 105476096 25227 33554432000 4194304 6957856 140733614685824 18446744073709551615 5918206 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 25751 25227 286 675 0 25067 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 103004

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28814
/proc/meminfo: memFree=11035640/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=103004 CPUtime=582.31 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 68502 0 0 0 58221 10 0 0 25 0 1 0 982970990 105476096 25227 33554432000 4194304 6957856 140733614685824 18446744073709551615 5929002 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 25751 25227 286 675 0 25067 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 103004

[startup+642.301 s]

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

/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 78088 0 0 0 100221 11 0 0 25 0 1 0 982970990 148652032 34709 33554432000 4194304 6957856 140733614685824 18446744073709551615 5934045 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 36292 34709 286 675 0 35608 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 145168

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28827
/proc/meminfo: memFree=10999132/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=145168 CPUtime=1062.32 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 78088 0 0 0 106221 11 0 0 25 0 1 0 982970990 148652032 34709 33554432000 4194304 6957856 140733614685824 18446744073709551615 5312950 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 36292 34709 286 675 0 35608 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 145168

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28829
/proc/meminfo: memFree=10998936/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=145168 CPUtime=1122.32 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 78088 0 0 0 112221 11 0 0 25 0 1 0 982970990 148652032 34709 33554432000 4194304 6957856 140733614685824 18446744073709551615 5933952 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 36292 34709 286 675 0 35608 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 145168

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28830
/proc/meminfo: memFree=10998748/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=145168 CPUtime=1182.32 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 78112 0 0 0 118221 11 0 0 25 0 1 0 982970990 148652032 34732 33554432000 4194304 6957856 140733614685824 18446744073709551615 5922052 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 36292 34732 286 675 0 35608 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 145168

[startup+1242.3 s]
/proc/loadavg: 2.03 2.01 1.95 3/178 28832
/proc/meminfo: memFree=10998680/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=145168 CPUtime=1242.33 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 78112 0 0 0 124222 11 0 0 25 0 1 0 982970990 148652032 34732 33554432000 4194304 6957856 140733614685824 18446744073709551615 5922508 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 36292 34732 286 675 0 35608 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 145168

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 28833
/proc/meminfo: memFree=10998484/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=145168 CPUtime=1302.33 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 78112 0 0 0 130222 11 0 0 25 0 1 0 982970990 148652032 34732 33554432000 4194304 6957856 140733614685824 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 36292 34732 286 675 0 35608 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 145168

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28835
/proc/meminfo: memFree=10988136/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=159696 CPUtime=1362.34 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 80048 0 0 0 136222 12 0 0 25 0 1 0 982970990 163528704 36635 33554432000 4194304 6957856 140733614685824 18446744073709551615 5918206 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 39924 36635 286 675 0 39240 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 159696

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28837
/proc/meminfo: memFree=10978020/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=159696 CPUtime=1422.34 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 80474 0 0 0 142222 12 0 0 25 0 1 0 982970990 163528704 37059 33554432000 4194304 6957856 140733614685824 18446744073709551615 4871306 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 39924 37059 286 675 0 39240 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 159696

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28877
/proc/meminfo: memFree=11020876/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=159696 CPUtime=1482.34 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 80494 0 0 0 148222 12 0 0 25 0 1 0 982970990 163528704 37077 33554432000 4194304 6957856 140733614685824 18446744073709551615 4613471 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 39924 37077 286 675 0 39240 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 159696

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28879
/proc/meminfo: memFree=11017028/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=159696 CPUtime=1542.33 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 81440 0 0 0 154221 12 0 0 25 0 1 0 982970990 163528704 38012 33554432000 4194304 6957856 140733614685824 18446744073709551615 5922029 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 39924 38012 286 675 0 39240 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 159696

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28880
/proc/meminfo: memFree=11017092/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=159696 CPUtime=1602.33 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 81440 0 0 0 160221 12 0 0 25 0 1 0 982970990 163528704 38012 33554432000 4194304 6957856 140733614685824 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 39924 38012 286 675 0 39240 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 159696

[startup+1662.3 s]
/proc/loadavg: 2.08 2.02 1.95 3/178 28882
/proc/meminfo: memFree=11017012/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=159696 CPUtime=1662.34 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 81440 0 0 0 166222 12 0 0 25 0 1 0 982970990 163528704 38012 33554432000 4194304 6957856 140733614685824 18446744073709551615 5929028 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 39924 38012 286 675 0 39240 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 159696

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 1.95 3/178 28884
/proc/meminfo: memFree=11017064/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=159696 CPUtime=1722.34 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 81440 0 0 0 172222 12 0 0 25 0 1 0 982970990 163528704 38012 33554432000 4194304 6957856 140733614685824 18446744073709551615 5314109 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 39924 38012 286 675 0 39240 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 159696

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/178 28888
/proc/meminfo: memFree=11015988/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=159696 CPUtime=1782.34 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 81440 0 0 0 178222 12 0 0 25 0 1 0 982970990 163528704 38012 33554432000 4194304 6957856 140733614685824 18446744073709551615 5929023 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 39924 38012 286 675 0 39240 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 159696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28889
/proc/meminfo: memFree=11016100/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=159696 CPUtime=1800.04 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) R 28796 28798 27985 0 -1 4202496 81440 0 0 0 179992 12 0 0 25 0 1 0 982970990 163528704 38012 33554432000 4194304 6957856 140733614685824 18446744073709551615 5387648 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/28798/statm: 39924 38012 286 675 0 39240 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 159696

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -28798

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.00 1.95 2/179 28890
/proc/meminfo: memFree=11016092/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=159700 CPUtime=1800.04 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) S 28796 28798 27985 0 -1 4202496 81443 0 0 0 179992 12 0 0 25 0 1 0 982970990 163532800 38015 33554432000 4194304 6957856 140733614685824 18446744073709551615 6100974 0 16384 4096 17571 18446604453913646080 0 0 17 2 0 0 0
/proc/28798/statm: 39925 38015 288 675 0 39241 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 159700

[startup+1801.81 s]
/proc/loadavg: 2.00 2.00 1.95 2/179 28890
/proc/meminfo: memFree=11016092/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=159700 CPUtime=1800.04 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) S 28796 28798 27985 0 -1 4202496 81443 0 0 0 179992 12 0 0 25 0 1 0 982970990 163532800 38015 33554432000 4194304 6957856 140733614685824 18446744073709551615 6100974 0 16384 4096 17571 18446604453913646080 0 0 17 2 0 0 0
/proc/28798/statm: 39925 38015 288 675 0 39241 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 159700

[startup+1802 s]
/proc/loadavg: 2.00 2.00 1.95 2/179 28890
/proc/meminfo: memFree=11016092/32951124 swapFree=67056304/67111528
[pid=28798] ppid=28796 vsize=159700 CPUtime=1800.04 cores=0,2,4,6
/proc/28798/stat : 28798 (minisatid-gmp) S 28796 28798 27985 0 -1 4202496 81443 0 0 0 179992 12 0 0 25 0 1 0 982970990 163532800 38015 33554432000 4194304 6957856 140733614685824 18446744073709551615 6100974 0 16384 4096 17571 18446604453913646080 0 0 17 2 0 0 0
/proc/28798/statm: 39925 38015 288 675 0 39241 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 159700

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.01
CPU time (s): 1800.07
CPU user time (s): 1799.93
CPU system time (s): 0.136979
CPU usage (%): 99.8919
Max. virtual memory (cumulated for all children) (KiB): 159700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81443
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= 2721

runsolver used 2.75158 second user time and 5.44917 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-13 03:10:04
IDJOB=3496666
IDBENCH=2472
IDSOLVER=1990
FILE ID=node110/3496666-1307927404
RUNJOBID= node110-1307919798-28003
PBS_JOBID= 13559669
Free space on /var/tmp= 2880 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-dcmulti.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496666-1307927404/watcher-3496666-1307927404 -o /var/tmp/evaluation-result-3496666-1307927404/solver-3496666-1307927404 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496666-1307927404.opb --verbosity=0 --format=opb --randomseed=580188065

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

MD5SUM BENCH= 8db02a87a2ff672cda2bdb003f710a98
RANDOM SEED=580188065

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11146264 kB
Buffers:         68692 kB
Cached:       20971924 kB
SwapCached:       9144 kB
Active:        5761348 kB
Inactive:     15329828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11146264 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:            3916 kB
Writeback:           0 kB
AnonPages:       47720 kB
Mapped:          14456 kB
Slab:           649608 kB
PageTables:       4460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   239752 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 /var/tmp at the end= 2876 MiB
End job on node110 at 2011-06-13 03:40:06