Trace number 3497104

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) 1800.04 1802.01

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-l152lav.opb
MD5SUM1a5510d564851e49e3b50f1a87922ca2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4722
Best CPU time to get the best result obtained on this benchmark4.67629
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4722
Optimality of the best value was proved YES
Number of variables1989
Total number of constraints97
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)96
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint3
Maximum length of a constraint1989
Number of terms in the objective function 1989
Biggest coefficient in the objective function 268
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 382524
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 268
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 382524
Number of bits of the biggest sum of numbers19
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.
1800.03/1800.00	>>> Terminate signal received
1800.03/1800.00	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-3497104-1307920419/watcher-3497104-1307920419 -o /var/tmp/evaluation-result-3497104-1307920419/solver-3497104-1307920419 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497104-1307920419.opb --verbosity=0 --format=opb --randomseed=1539272566 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.05 1.76 0.96 2/177 23927
/proc/meminfo: memFree=3296336/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=8544 CPUtime=0 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 575 0 0 0 0 0 0 0 25 0 1 0 903640360 8749056 529 33554432000 4194304 6957856 140737133693680 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 2136 535 233 675 0 1452 0

[startup+0.0242699 s]
/proc/loadavg: 2.05 1.76 0.96 2/177 23927
/proc/meminfo: memFree=3296336/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=8740 CPUtime=0.02 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 654 0 0 0 2 0 0 0 25 0 1 0 903640360 8949760 608 33554432000 4194304 6957856 140737133693680 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 2185 608 251 675 0 1501 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8740

[startup+0.10026 s]
/proc/loadavg: 2.05 1.76 0.96 2/177 23927
/proc/meminfo: memFree=3296336/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=14220 CPUtime=0.09 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 2282 0 0 0 9 0 0 0 25 0 1 0 903640360 14561280 2014 33554432000 4194304 6957856 140737133693680 18446744073709551615 5922134 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 3555 2014 273 675 0 2871 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14220

[startup+0.300223 s]
/proc/loadavg: 2.05 1.76 0.96 2/177 23927
/proc/meminfo: memFree=3296336/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=14220 CPUtime=0.29 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 2282 0 0 0 29 0 0 0 25 0 1 0 903640360 14561280 2014 33554432000 4194304 6957856 140737133693680 18446744073709551615 5934953 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 3555 2014 273 675 0 2871 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14220

[startup+0.700169 s]
/proc/loadavg: 2.05 1.76 0.96 2/177 23927
/proc/meminfo: memFree=3296336/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=14220 CPUtime=0.69 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 2309 0 0 0 69 0 0 0 25 0 1 0 903640360 14561280 2041 33554432000 4194304 6957856 140737133693680 18446744073709551615 5314016 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 3555 2041 283 675 0 2871 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14220

[startup+1.50103 s]
/proc/loadavg: 2.05 1.76 0.96 3/178 23928
/proc/meminfo: memFree=3284820/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=14220 CPUtime=1.49 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 2373 0 0 0 149 0 0 0 25 0 1 0 903640360 14561280 2102 33554432000 4194304 6957856 140737133693680 18446744073709551615 5934547 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 3555 2102 283 675 0 2871 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14220

[startup+3.10076 s]
/proc/loadavg: 2.05 1.76 0.97 3/178 23928
/proc/meminfo: memFree=3287920/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=14220 CPUtime=3.09 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 2523 0 0 0 309 0 0 0 25 0 1 0 903640360 14561280 2247 33554432000 4194304 6957856 140737133693680 18446744073709551615 5932649 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 3555 2247 283 675 0 2871 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14220

[startup+6.30022 s]
/proc/loadavg: 2.05 1.76 0.97 3/178 23928
/proc/meminfo: memFree=3285596/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=14220 CPUtime=6.29 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 3133 0 0 0 629 0 0 0 25 0 1 0 903640360 14561280 2845 33554432000 4194304 6957856 140737133693680 18446744073709551615 5314074 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 3555 2845 283 675 0 2871 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14220

[startup+12.7001 s]
/proc/loadavg: 2.04 1.77 0.98 3/178 23966
/proc/meminfo: memFree=3309344/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=21360 CPUtime=12.69 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 4306 0 0 0 1269 0 0 0 25 0 1 0 903640360 21872640 3994 33554432000 4194304 6957856 140737133693680 18446744073709551615 5932608 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 5340 3994 284 675 0 4656 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21360

[startup+25.501 s]
/proc/loadavg: 2.03 1.78 0.99 3/178 23967
/proc/meminfo: memFree=3300844/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=28540 CPUtime=25.5 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 8758 0 0 0 2549 1 0 0 25 0 1 0 903640360 29224960 5123 33554432000 4194304 6957856 140737133693680 18446744073709551615 5385223 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 7135 5123 285 675 0 6451 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 28540

[startup+51.1007 s]
/proc/loadavg: 2.02 1.79 1.02 3/178 23967
/proc/meminfo: memFree=3262580/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=59012 CPUtime=51.09 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 22349 0 0 0 5106 3 0 0 25 0 1 0 903640360 60428288 13833 33554432000 4194304 6957856 140737133693680 18446744073709551615 5319469 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 14753 13833 285 675 0 14069 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 59012

[startup+102.306 s]
/proc/loadavg: 2.01 1.83 1.07 3/178 23969
/proc/meminfo: memFree=3260188/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=70588 CPUtime=102.3 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 40356 0 0 0 10225 5 0 0 25 0 1 0 903640360 72282112 13909 33554432000 4194304 6957856 140737133693680 18446744073709551615 5934953 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 17647 13909 285 675 0 16963 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 70588

[startup+162.301 s]
/proc/loadavg: 2.00 1.86 1.12 3/178 24008
/proc/meminfo: memFree=3215716/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=90344 CPUtime=162.3 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 43911 0 0 0 16224 6 0 0 25 0 1 0 903640360 92512256 17438 33554432000 4194304 6957856 140737133693680 18446744073709551615 5312969 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 22586 17438 285 675 0 21902 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 90344

[startup+222.301 s]
/proc/loadavg: 2.00 1.88 1.18 3/178 24010
/proc/meminfo: memFree=3214444/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=90344 CPUtime=222.3 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 84632 0 0 0 22218 12 0 0 25 0 1 0 903640360 92512256 17454 33554432000 4194304 6957856 140737133693680 18446744073709551615 5315760 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 22586 17454 285 675 0 21902 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 90344

[startup+282.301 s]
/proc/loadavg: 2.00 1.90 1.22 3/178 24011
/proc/meminfo: memFree=3205328/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=90344 CPUtime=282.3 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 113486 0 0 0 28215 15 0 0 25 0 1 0 903640360 92512256 17454 33554432000 4194304 6957856 140737133693680 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 22586 17454 285 675 0 21902 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 90344

[startup+342.301 s]
/proc/loadavg: 2.00 1.91 1.27 3/178 24013
/proc/meminfo: memFree=3195852/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=90344 CPUtime=342.3 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 140028 0 0 0 34211 19 0 0 25 0 1 0 903640360 92512256 17454 33554432000 4194304 6957856 140737133693680 18446744073709551615 4851115 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 22586 17454 285 675 0 21902 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 90344

[startup+402.301 s]
/proc/loadavg: 2.00 1.92 1.31 3/178 24015
/proc/meminfo: memFree=3140760/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=139664 CPUtime=402.3 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 180059 0 0 0 40206 24 0 0 25 0 1 0 903640360 143015936 31800 33554432000 4194304 6957856 140737133693680 18446744073709551615 5934042 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 34916 31800 285 675 0 34232 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 139664

[startup+462.301 s]
/proc/loadavg: 2.00 1.94 1.35 3/178 24016
/proc/meminfo: memFree=3177272/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=90344 CPUtime=462.3 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 216695 0 0 0 46201 29 0 0 25 0 1 0 903640360 92512256 22122 33554432000 4194304 6957856 140737133693680 18446744073709551615 5922026 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 22586 22122 285 675 0 21902 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 90344

[startup+522.3 s]
/proc/loadavg: 2.00 1.94 1.39 3/178 24018
/proc/meminfo: memFree=3177336/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=90344 CPUtime=522.3 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 243050 0 0 0 52197 33 0 0 25 0 1 0 903640360 92512256 22122 33554432000 4194304 6957856 140737133693680 18446744073709551615 4869738 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 22586 22122 285 675 0 21902 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 90344

[startup+582.3 s]
/proc/loadavg: 2.00 1.95 1.43 3/178 24019
/proc/meminfo: memFree=3177392/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=90344 CPUtime=582.3 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 262280 0 0 0 58194 36 0 0 25 0 1 0 903640360 92512256 22122 33554432000 4194304 6957856 140737133693680 18446744073709551615 5918004 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 22586 22122 285 675 0 21902 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 90344

[startup+642.3 s]

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

/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 502469 0 0 0 100160 70 0 0 25 0 1 0 903640360 143015936 30215 33554432000 4194304 6957856 140737133693680 18446744073709551615 5387595 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 34916 30215 285 675 0 34232 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 139664

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.65 3/178 24032
/proc/meminfo: memFree=3165536/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=139664 CPUtime=1062.31 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 529156 0 0 0 106156 75 0 0 25 0 1 0 903640360 143015936 29752 33554432000 4194304 6957856 140737133693680 18446744073709551615 5932688 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 34916 29752 285 675 0 34232 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 139664

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.67 3/178 24034
/proc/meminfo: memFree=3131640/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=139664 CPUtime=1122.31 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 556733 0 0 0 112151 80 0 0 25 0 1 0 903640360 143015936 30820 33554432000 4194304 6957856 140737133693680 18446744073709551615 5932528 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 34916 30820 285 675 0 34232 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 139664

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.68 3/178 24035
/proc/meminfo: memFree=3131956/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=139664 CPUtime=1182.31 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 596013 0 0 0 118145 86 0 0 25 0 1 0 903640360 143015936 31056 33554432000 4194304 6957856 140737133693680 18446744073709551615 4741986 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 34916 31056 285 675 0 34232 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 139664

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.70 3/178 24037
/proc/meminfo: memFree=3165016/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=90344 CPUtime=1242.31 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 611610 0 0 0 124142 89 0 0 25 0 1 0 903640360 92512256 22122 33554432000 4194304 6957856 140737133693680 18446744073709551615 5918004 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 22586 22122 285 675 0 21902 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 90344

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.72 3/178 24039
/proc/meminfo: memFree=3120700/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=139664 CPUtime=1302.32 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 646153 0 0 0 130138 94 0 0 25 0 1 0 903640360 143015936 33365 33554432000 4194304 6957856 140737133693680 18446744073709551615 5932625 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 34916 33365 285 675 0 34232 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 139664

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.73 3/178 24040
/proc/meminfo: memFree=3119768/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=139664 CPUtime=1362.31 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 672124 0 0 0 136133 98 0 0 25 0 1 0 903640360 143015936 33820 33554432000 4194304 6957856 140737133693680 18446744073709551615 5387657 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 34916 33820 285 675 0 34232 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 139664

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.75 3/178 24042
/proc/meminfo: memFree=3101604/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=170484 CPUtime=1422.32 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 705836 0 0 0 142128 104 0 0 25 0 1 0 903640360 174575616 36587 33554432000 4194304 6957856 140737133693680 18446744073709551615 5311744 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 42621 36587 285 675 0 41937 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 170484

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.76 3/178 24043
/proc/meminfo: memFree=3092632/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=139664 CPUtime=1482.31 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 736669 0 0 0 148123 108 0 0 25 0 1 0 903640360 143015936 31179 33554432000 4194304 6957856 140737133693680 18446744073709551615 5387657 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 34916 31179 285 675 0 34232 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 139664

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.77 3/178 24045
/proc/meminfo: memFree=3126424/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=139664 CPUtime=1542.32 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 761135 0 0 0 154120 112 0 0 25 0 1 0 903640360 143015936 31437 33554432000 4194304 6957856 140737133693680 18446744073709551615 4869807 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 34916 31437 285 675 0 34232 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 139664

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.78 3/178 24047
/proc/meminfo: memFree=3129120/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=139664 CPUtime=1602.31 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 788262 0 0 0 160116 115 0 0 25 0 1 0 903640360 143015936 30183 33554432000 4194304 6957856 140737133693680 18446744073709551615 5315417 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 34916 30183 285 675 0 34232 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 139664

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.79 3/178 24048
/proc/meminfo: memFree=3158448/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=90344 CPUtime=1662.31 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 808665 0 0 0 166112 119 0 0 25 0 1 0 903640360 92512256 22122 33554432000 4194304 6957856 140737133693680 18446744073709551615 4851111 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 22586 22122 285 675 0 21902 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 90344

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.80 3/178 24050
/proc/meminfo: memFree=3157892/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=139664 CPUtime=1722.32 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 840949 0 0 0 172108 124 0 0 25 0 1 0 903640360 143015936 29728 33554432000 4194304 6957856 140737133693680 18446744073709551615 5929248 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 34916 29728 285 675 0 34232 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 139664

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.82 3/178 24051
/proc/meminfo: memFree=3157704/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=139664 CPUtime=1782.32 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 864632 0 0 0 178104 128 0 0 25 0 1 0 903640360 143015936 29856 33554432000 4194304 6957856 140737133693680 18446744073709551615 5934399 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 34916 29856 285 675 0 34232 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 139664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 1.99 1.82 3/178 24052
/proc/meminfo: memFree=3079204/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=139664 CPUtime=1800.03 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) R 23925 23927 23709 0 -1 4202496 869144 0 0 0 179874 129 0 0 25 0 1 0 903640360 143015936 34318 33554432000 4194304 6957856 140737133693680 18446744073709551615 4458499 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23927/statm: 34916 34318 285 675 0 34232 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 139664

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -23927

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

[startup+1801.4 s]
/proc/loadavg: 2.00 1.99 1.82 2/179 24053
/proc/meminfo: memFree=3078080/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=139668 CPUtime=1800.03 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) S 23925 23927 23709 0 -1 4202496 869147 0 0 0 179874 129 0 0 25 0 1 0 903640360 143020032 34321 33554432000 4194304 6957856 140737133693680 18446744073709551615 6100974 0 16384 4096 17571 18446604471158024896 0 0 17 3 0 0 0
/proc/23927/statm: 34917 34321 287 675 0 34233 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 139668

[startup+1801.81 s]
/proc/loadavg: 1.92 1.98 1.81 2/179 24053
/proc/meminfo: memFree=3075352/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=139668 CPUtime=1800.03 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) S 23925 23927 23709 0 -1 4202496 869147 0 0 0 179874 129 0 0 25 0 1 0 903640360 143020032 34321 33554432000 4194304 6957856 140737133693680 18446744073709551615 6100974 0 16384 4096 17571 18446604471158024896 0 0 17 3 0 0 0
/proc/23927/statm: 34917 34321 287 675 0 34233 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 139668

[startup+1802 s]
/proc/loadavg: 1.92 1.98 1.81 2/179 24053
/proc/meminfo: memFree=3075352/32951124 swapFree=67054520/67111528
[pid=23927] ppid=23925 vsize=139668 CPUtime=1800.03 cores=1,3,5,7
/proc/23927/stat : 23927 (minisatid-gmp) S 23925 23927 23709 0 -1 4202496 869147 0 0 0 179874 129 0 0 25 0 1 0 903640360 143020032 34321 33554432000 4194304 6957856 140737133693680 18446744073709551615 6100974 0 16384 4096 17571 18446604471158024896 0 0 17 3 0 0 0
/proc/23927/statm: 34917 34321 287 675 0 34233 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 139668

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.01
CPU time (s): 1800.04
CPU user time (s): 1798.74
CPU system time (s): 1.2998
CPU usage (%): 99.8905
Max. virtual memory (cumulated for all children) (KiB): 220572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.74
system time used= 1.2998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 869147
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= 1883

runsolver used 2.34564 second user time and 5.85511 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-13 01:13:39
IDJOB=3497104
IDBENCH=1852
IDSOLVER=1990
FILE ID=node130/3497104-1307920419
RUNJOBID= node130-1307919795-23728
PBS_JOBID= 13559649
Free space on /var/tmp= 2904 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-l152lav.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3497104-1307920419/watcher-3497104-1307920419 -o /var/tmp/evaluation-result-3497104-1307920419/solver-3497104-1307920419 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497104-1307920419.opb --verbosity=0 --format=opb --randomseed=1539272566

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

MD5SUM BENCH= 1a5510d564851e49e3b50f1a87922ca2
RANDOM SEED=1539272566

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       3297136 kB
Buffers:         74068 kB
Cached:       28624308 kB
SwapCached:      10292 kB
Active:       14141516 kB
Inactive:     14608532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       3297136 kB
SwapTotal:    67111528 kB
SwapFree:     67054520 kB
Dirty:            3256 kB
Writeback:           0 kB
AnonPages:       49268 kB
Mapped:          14028 kB
Slab:           839184 kB
PageTables:       4776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   244288 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= 2904 MiB
End job on node130 at 2011-06-13 01:43:41