Trace number 3496653

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) 1800.08 1802.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-standata.opb
MD5SUM0fd8d82b89614ba6aec45b78f4728905
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 variables30004
Total number of constraints455
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 constraints455
Minimum length of a constraint11
Maximum length of a constraint22350
Number of terms in the objective function 210
Biggest coefficient in the objective function 53687091200
Number of bits for the biggest coefficient in the objective function 36
Sum of the numbers in the objective function 326417514192
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 77387257610240
Number of bits of the biggest number in a constraint 47
Biggest sum of numbers in a constraint 2427818341201528
Number of bits of the biggest sum of numbers52
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.
1800.07/1800.00	>>> Terminate signal received
1800.07/1800.00	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-3496653-1307927207/watcher-3496653-1307927207 -o /var/tmp/evaluation-result-3496653-1307927207/solver-3496653-1307927207 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496653-1307927207.opb --verbosity=0 --format=opb --randomseed=1253679840 

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: 2.00 2.00 1.94 2/177 17716
/proc/meminfo: memFree=15174004/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=7952 CPUtime=0 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 473 0 0 0 0 0 0 0 22 0 1 0 982951406 8142848 426 33554432000 4194304 6957856 140733932022864 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17716/statm: 1988 426 251 675 0 1304 0

[startup+0.0951689 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 17716
/proc/meminfo: memFree=15174004/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=17444 CPUtime=0.09 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 2777 0 0 0 9 0 0 0 22 0 1 0 982951406 17862656 2730 33554432000 4194304 6957856 140733932022864 18446744073709551615 4199806 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 4361 2730 252 675 0 3677 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17444

[startup+0.101162 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 17716
/proc/meminfo: memFree=15174004/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=17712 CPUtime=0.09 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 2834 0 0 0 9 0 0 0 22 0 1 0 982951406 18137088 2787 33554432000 4194304 6957856 140733932022864 18446744073709551615 5918070 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 4428 2787 252 675 0 3744 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17712

[startup+0.301131 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 17716
/proc/meminfo: memFree=15174004/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=32764 CPUtime=0.29 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 7423 0 0 0 29 0 0 0 23 0 1 0 982951406 33550336 6431 33554432000 4194304 6957856 140733932022864 18446744073709551615 5933964 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 8191 6431 269 675 0 7507 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32764

[startup+0.701069 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 17716
/proc/meminfo: memFree=15174004/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=69920 CPUtime=0.69 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 19945 0 0 0 67 2 0 0 25 0 1 0 982951406 71598080 15637 33554432000 4194304 6957856 140733932022864 18446744073709551615 4866454 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 17480 15637 278 675 0 16796 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69920

[startup+1.50091 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17717
/proc/meminfo: memFree=15111276/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=70568 CPUtime=1.49 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 20081 0 0 0 147 2 0 0 25 0 1 0 982951406 72261632 15773 33554432000 4194304 6957856 140733932022864 18446744073709551615 5922021 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 17642 15773 278 675 0 16958 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70568

[startup+3.1006 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17717
/proc/meminfo: memFree=15109048/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=66980 CPUtime=3.09 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 20245 0 0 0 307 2 0 0 25 0 1 0 982951406 68587520 15931 33554432000 4194304 6957856 140733932022864 18446744073709551615 5922139 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 16745 15931 280 675 0 16061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66980

[startup+6.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17717
/proc/meminfo: memFree=15108704/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=67988 CPUtime=6.29 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 20418 0 0 0 627 2 0 0 25 0 1 0 982951406 69619712 16104 33554432000 4194304 6957856 140733932022864 18446744073709551615 5934057 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 16997 16104 289 675 0 16313 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67988

[startup+12.7008 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17717
/proc/meminfo: memFree=15107736/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=69644 CPUtime=12.69 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 20692 0 0 0 1267 2 0 0 25 0 1 0 982951406 71315456 16375 33554432000 4194304 6957856 140733932022864 18446744073709551615 4869923 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 17411 16375 289 675 0 16727 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69644

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17718
/proc/meminfo: memFree=15103376/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=74012 CPUtime=25.49 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 21832 0 0 0 2547 2 0 0 25 0 1 0 982951406 75788288 17505 33554432000 4194304 6957856 140733932022864 18446744073709551615 5387536 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 18503 17505 289 675 0 17819 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74012

[startup+51.1005 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17718
/proc/meminfo: memFree=15093304/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=85544 CPUtime=51.09 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 26171 0 0 0 5107 2 0 0 25 0 1 0 982951406 87597056 20061 33554432000 4194304 6957856 140733932022864 18446744073709551615 5387657 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 21386 20061 289 675 0 20702 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 85544

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17720
/proc/meminfo: memFree=15092512/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=85544 CPUtime=102.3 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 26313 0 0 0 10228 2 0 0 25 0 1 0 982951406 87597056 20203 33554432000 4194304 6957856 140733932022864 18446744073709551615 4870015 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 21386 20203 289 675 0 20702 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 85544

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17721
/proc/meminfo: memFree=15088228/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=85544 CPUtime=162.29 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 26623 0 0 0 16227 2 0 0 25 0 1 0 982951406 87597056 20510 33554432000 4194304 6957856 140733932022864 18446744073709551615 5319469 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 21386 20510 289 675 0 20702 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 85544

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17762
/proc/meminfo: memFree=15237536/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=85544 CPUtime=222.3 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 31814 0 0 0 22227 3 0 0 25 0 1 0 982951406 87597056 19971 33554432000 4194304 6957856 140733932022864 18446744073709551615 4863186 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 21386 19971 289 675 0 20702 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 85544

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17763
/proc/meminfo: memFree=15216048/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=116120 CPUtime=282.3 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 43523 0 0 0 28225 5 0 0 25 0 1 0 982951406 118906880 26882 33554432000 4194304 6957856 140733932022864 18446744073709551615 5922034 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 29030 26882 289 675 0 28346 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 116120

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17765
/proc/meminfo: memFree=15166760/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=116120 CPUtime=342.3 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 44409 0 0 0 34225 5 0 0 25 0 1 0 982951406 118906880 27759 33554432000 4194304 6957856 140733932022864 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 29030 27759 289 675 0 28346 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 116120

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17767
/proc/meminfo: memFree=15083992/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=184296 CPUtime=402.3 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 86374 0 0 0 40219 11 0 0 25 0 1 0 982951406 188719104 41133 33554432000 4194304 6957856 140733932022864 18446744073709551615 4866322 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 46074 41133 289 675 0 45390 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 184296

[startup+462.3 s]
/proc/loadavg: 2.07 2.02 1.94 3/178 17768
/proc/meminfo: memFree=15089132/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=215116 CPUtime=462.3 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 139730 0 0 0 46211 19 0 0 25 0 1 0 982951406 220278784 49947 33554432000 4194304 6957856 140733932022864 18446744073709551615 5313006 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 53779 49947 289 675 0 53095 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 215116

[startup+522.301 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 17770
/proc/meminfo: memFree=15179956/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=184296 CPUtime=522.31 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 197808 0 0 0 52204 27 0 0 25 0 1 0 982951406 188719104 40842 33554432000 4194304 6957856 140733932022864 18446744073709551615 4458499 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 46074 40842 289 675 0 45390 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 184296

[startup+582.301 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 17771
/proc/meminfo: memFree=15118660/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=184296 CPUtime=582.31 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 240983 0 0 0 58197 34 0 0 25 0 1 0 982951406 188719104 41973 33554432000 4194304 6957856 140733932022864 18446744073709551615 4638769 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 46074 41973 289 675 0 45390 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 184296

[startup+642.3 s]

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

/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 569582 0 0 0 100146 87 0 0 25 0 1 0 982951406 220278784 47598 33554432000 4194304 6957856 140733932022864 18446744073709551615 5319469 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 53779 47598 289 675 0 53095 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 215116

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17784
/proc/meminfo: memFree=15099956/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=215116 CPUtime=1062.33 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 618282 0 0 0 106138 95 0 0 25 0 1 0 982951406 220278784 46068 33554432000 4194304 6957856 140733932022864 18446744073709551615 5934082 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 53779 46068 289 675 0 53095 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 215116

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17786
/proc/meminfo: memFree=15112436/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=184296 CPUtime=1122.33 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 669357 0 0 0 112128 105 0 0 25 0 1 0 982951406 188719104 42426 33554432000 4194304 6957856 140733932022864 18446744073709551615 5934378 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 46074 42426 289 675 0 45390 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 184296

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17787
/proc/meminfo: memFree=15136668/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=184296 CPUtime=1182.33 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 719715 0 0 0 118120 113 0 0 25 0 1 0 982951406 188719104 41431 33554432000 4194304 6957856 140733932022864 18446744073709551615 5934607 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 46074 41431 289 675 0 45390 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 184296

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17789
/proc/meminfo: memFree=15104368/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=184296 CPUtime=1242.33 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 763940 0 0 0 124113 120 0 0 25 0 1 0 982951406 188719104 42175 33554432000 4194304 6957856 140733932022864 18446744073709551615 4616862 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 46074 42175 289 675 0 45390 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 184296

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17791
/proc/meminfo: memFree=15080876/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=184296 CPUtime=1302.35 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 813884 0 0 0 130106 129 0 0 25 0 1 0 982951406 188719104 41618 33554432000 4194304 6957856 140733932022864 18446744073709551615 4838189 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 46074 41618 289 675 0 45390 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 184296

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17792
/proc/meminfo: memFree=15138952/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=134976 CPUtime=1362.34 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 849184 0 0 0 136098 136 0 0 25 0 1 0 982951406 138215424 32939 33554432000 4194304 6957856 140733932022864 18446744073709551615 5924269 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 33744 32939 289 675 0 33060 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 134976

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17794
/proc/meminfo: memFree=15097484/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=215116 CPUtime=1422.35 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 901029 0 0 0 142092 143 0 0 25 0 1 0 982951406 220278784 46928 33554432000 4194304 6957856 140733932022864 18446744073709551615 4458499 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 53779 46928 289 675 0 53095 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 215116

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17795
/proc/meminfo: memFree=15121240/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=184296 CPUtime=1482.35 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 951160 0 0 0 148083 152 0 0 25 0 1 0 982951406 188719104 44233 33554432000 4194304 6957856 140733932022864 18446744073709551615 5934547 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 46074 44233 289 675 0 45390 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 184296

[startup+1542.3 s]
/proc/loadavg: 2.06 2.01 1.95 3/178 17797
/proc/meminfo: memFree=15144000/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=184296 CPUtime=1542.35 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 1000412 0 0 0 154076 159 0 0 25 0 1 0 982951406 188719104 42974 33554432000 4194304 6957856 140733932022864 18446744073709551615 5316146 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 46074 42974 289 675 0 45390 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 184296

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/178 17799
/proc/meminfo: memFree=15119388/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=215116 CPUtime=1602.36 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 1046096 0 0 0 160068 168 0 0 25 0 1 0 982951406 220278784 49466 33554432000 4194304 6957856 140733932022864 18446744073709551615 5915102 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 53779 49466 289 675 0 53095 0
Current children cumulated CPU time (s) 1602.36
Current children cumulated vsize (KiB) 215116

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17800
/proc/meminfo: memFree=15133836/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=184296 CPUtime=1662.35 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 1099932 0 0 0 166058 177 0 0 25 0 1 0 982951406 188719104 41521 33554432000 4194304 6957856 140733932022864 18446744073709551615 5312963 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 46074 41521 289 675 0 45390 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 184296

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17802
/proc/meminfo: memFree=15088764/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=215116 CPUtime=1722.36 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 1143059 0 0 0 172050 186 0 0 25 0 1 0 982951406 220278784 49172 33554432000 4194304 6957856 140733932022864 18446744073709551615 5315752 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 53779 49172 289 675 0 53095 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 215116

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17803
/proc/meminfo: memFree=15110144/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=215116 CPUtime=1782.36 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 1188712 0 0 0 178043 193 0 0 25 0 1 0 982951406 220278784 47485 33554432000 4194304 6957856 140733932022864 18446744073709551615 4852332 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 53779 47485 289 675 0 53095 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 215116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17804
/proc/meminfo: memFree=15113344/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=184296 CPUtime=1800.07 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) R 17714 17716 16605 0 -1 4202496 1203156 0 0 0 179811 196 0 0 25 0 1 0 982951406 188719104 44294 33554432000 4194304 6957856 140733932022864 18446744073709551615 5922078 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17716/statm: 46074 44294 289 675 0 45390 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 184296

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -17716

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 17805
/proc/meminfo: memFree=15113088/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=184300 CPUtime=1800.07 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) S 17714 17716 16605 0 -1 4202496 1203159 0 0 0 179811 196 0 0 25 0 1 0 982951406 188723200 44297 33554432000 4194304 6957856 140733932022864 18446744073709551615 6100974 0 16384 4096 17571 18446604471160545536 0 0 17 5 0 0 0
/proc/17716/statm: 46075 44297 291 675 0 45391 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 184300

[startup+1801.81 s]
/proc/loadavg: 2.00 2.00 1.95 2/179 17805
/proc/meminfo: memFree=15113088/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=184300 CPUtime=1800.07 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) S 17714 17716 16605 0 -1 4202496 1203159 0 0 0 179811 196 0 0 25 0 1 0 982951406 188723200 44297 33554432000 4194304 6957856 140733932022864 18446744073709551615 6100974 0 16384 4096 17571 18446604471160545536 0 0 17 5 0 0 0
/proc/17716/statm: 46075 44297 291 675 0 45391 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 184300

[startup+1802 s]
/proc/loadavg: 2.00 2.00 1.95 2/179 17805
/proc/meminfo: memFree=15113088/32950928 swapFree=67056212/67111528
[pid=17716] ppid=17714 vsize=184300 CPUtime=1800.07 cores=1,3,5,7
/proc/17716/stat : 17716 (minisatid-gmp) S 17714 17716 16605 0 -1 4202496 1203159 0 0 0 179811 196 0 0 25 0 1 0 982951406 188723200 44297 33554432000 4194304 6957856 140733932022864 18446744073709551615 6100974 0 16384 4096 17571 18446604471160545536 0 0 17 5 0 0 0
/proc/17716/statm: 46075 44297 291 675 0 45391 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 184300

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.08
CPU user time (s): 1798.11
CPU system time (s): 1.9697
CPU usage (%): 99.8926
Max. virtual memory (cumulated for all children) (KiB): 265204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.11
system time used= 1.9697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1203159
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= 1674

runsolver used 2.34964 second user time and 5.87211 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-13 03:06:47
IDJOB=3496653
IDBENCH=2435
IDSOLVER=1990
FILE ID=node115/3496653-1307927207
RUNJOBID= node115-1307919798-16624
PBS_JOBID= 13559664
Free space on /var/tmp= 2876 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-standata.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496653-1307927207/watcher-3496653-1307927207 -o /var/tmp/evaluation-result-3496653-1307927207/solver-3496653-1307927207 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496653-1307927207.opb --verbosity=0 --format=opb --randomseed=1253679840

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

MD5SUM BENCH= 0fd8d82b89614ba6aec45b78f4728905
RANDOM SEED=1253679840

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15174796 kB
Buffers:         61708 kB
Cached:       16848532 kB
SwapCached:       9240 kB
Active:        1769776 kB
Inactive:     15408544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15174796 kB
SwapTotal:    67111528 kB
SwapFree:     67056212 kB
Dirty:            4320 kB
Writeback:          32 kB
AnonPages:      265500 kB
Mapped:          14372 kB
Slab:           532140 kB
PageTables:       5036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   464036 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 node115 at 2011-06-13 03:36:49