Trace number 3496620

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 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-swath1.opb
MD5SUMcadb80b29b1b884c95a94376a4e900b4
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 variables53335
Total number of constraints5302
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)189
Number of constraints which are nor clauses,nor cardinality constraints5113
Minimum length of a constraint1
Maximum length of a constraint50934
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 1073741824000000
Number of bits of the biggest number in a constraint 50
Biggest sum of numbers in a constraint 4832120913850916
Number of bits of the biggest sum of numbers53
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.
1800.06/1800.00	>>> Terminate signal received
1800.06/1800.00	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-3496620-1307925587/watcher-3496620-1307925587 -o /var/tmp/evaluation-result-3496620-1307925587/solver-3496620-1307925587 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496620-1307925587.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: 1.91 1.97 1.92 2/177 17587
/proc/meminfo: memFree=15144372/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=7952 CPUtime=0 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 477 0 0 0 0 0 0 0 25 0 1 0 982789363 8142848 431 33554432000 4194304 6957856 140734240000592 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17587/statm: 1988 431 251 675 0 1304 0

[startup+0.068764 s]
/proc/loadavg: 1.91 1.97 1.92 2/177 17587
/proc/meminfo: memFree=15144372/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=15632 CPUtime=0.06 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 2290 0 0 0 6 0 0 0 25 0 1 0 982789363 16007168 2244 33554432000 4194304 6957856 140734240000592 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 3908 2245 252 675 0 3224 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15632

[startup+0.100753 s]
/proc/loadavg: 1.91 1.97 1.92 2/177 17587
/proc/meminfo: memFree=15144372/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=19320 CPUtime=0.09 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 3184 0 0 0 9 0 0 0 25 0 1 0 982789363 19783680 3094 33554432000 4194304 6957856 140734240000592 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 4830 3095 252 675 0 4146 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19320

[startup+0.300723 s]
/proc/loadavg: 1.91 1.97 1.92 2/177 17587
/proc/meminfo: memFree=15144372/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=35932 CPUtime=0.29 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 7599 0 0 0 28 1 0 0 25 0 1 0 982789363 36794368 6966 33554432000 4194304 6957856 140734240000592 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 9016 6978 252 675 0 8332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35932

[startup+0.700645 s]
/proc/loadavg: 1.91 1.97 1.92 2/177 17587
/proc/meminfo: memFree=15144372/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=41528 CPUtime=0.69 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 10521 0 0 0 68 1 0 0 25 0 1 0 982789363 42524672 8536 33554432000 4194304 6957856 140734240000592 18446744073709551615 5460285 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 10382 8536 252 675 0 9698 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41528

[startup+1.50049 s]
/proc/loadavg: 1.91 1.97 1.92 3/178 17588
/proc/meminfo: memFree=15103592/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=89120 CPUtime=1.49 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 30245 0 0 0 145 4 0 0 25 0 1 0 982789363 91258880 20487 33554432000 4194304 6957856 140734240000592 18446744073709551615 5311760 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 22280 20487 268 675 0 21596 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89120

[startup+3.10119 s]
/proc/loadavg: 1.91 1.97 1.92 3/178 17588
/proc/meminfo: memFree=15012328/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=248284 CPUtime=3.09 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 69859 0 0 0 300 9 0 0 25 0 1 0 982789363 254242816 60101 33554432000 4194304 6957856 140734240000592 18446744073709551615 5313006 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62071 60101 274 675 0 61387 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 248284

[startup+6.30058 s]
/proc/loadavg: 1.92 1.97 1.92 3/178 17588
/proc/meminfo: memFree=14903696/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=248284 CPUtime=6.29 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 69859 0 0 0 620 9 0 0 25 0 1 0 982789363 254242816 60101 33554432000 4194304 6957856 140734240000592 18446744073709551615 5929002 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62071 60101 274 675 0 61387 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 248284

[startup+12.7003 s]
/proc/loadavg: 1.93 1.97 1.92 3/178 17588
/proc/meminfo: memFree=14902456/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=249436 CPUtime=12.69 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 70085 0 0 0 1260 9 0 0 25 0 1 0 982789363 255422464 60327 33554432000 4194304 6957856 140734240000592 18446744073709551615 5922016 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62359 60327 274 675 0 61675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 249436

[startup+25.5009 s]
/proc/loadavg: 1.94 1.97 1.92 3/178 17588
/proc/meminfo: memFree=14901336/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=250204 CPUtime=25.49 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 70243 0 0 0 2540 9 0 0 25 0 1 0 982789363 256208896 60485 33554432000 4194304 6957856 140734240000592 18446744073709551615 4863168 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62551 60485 274 675 0 61867 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 250204

[startup+51.1011 s]
/proc/loadavg: 1.96 1.97 1.92 3/178 17589
/proc/meminfo: memFree=14899644/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=51.1 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 70485 0 0 0 5101 9 0 0 25 0 1 0 982789363 257781760 60727 33554432000 4194304 6957856 140734240000592 18446744073709551615 4838390 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 60727 274 675 0 62251 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 251740

[startup+102.306 s]
/proc/loadavg: 2.06 1.99 1.92 3/178 17590
/proc/meminfo: memFree=14896616/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=102.3 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 70738 0 0 0 10221 9 0 0 25 0 1 0 982789363 257781760 60979 33554432000 4194304 6957856 140734240000592 18446744073709551615 5307704 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 60979 284 675 0 62251 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 251740

[startup+162.301 s]
/proc/loadavg: 2.02 1.99 1.92 3/178 17592
/proc/meminfo: memFree=14892336/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=162.3 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71168 0 0 0 16221 9 0 0 25 0 1 0 982789363 257781760 61408 33554432000 4194304 6957856 140734240000592 18446744073709551615 5387557 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61408 284 675 0 62251 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 251740

[startup+222.301 s]
/proc/loadavg: 2.01 1.99 1.92 3/178 17594
/proc/meminfo: memFree=14888940/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=222.3 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71174 0 0 0 22221 9 0 0 25 0 1 0 982789363 257781760 61414 33554432000 4194304 6957856 140734240000592 18446744073709551615 5929289 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61414 284 675 0 62251 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 251740

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.92 3/178 17595
/proc/meminfo: memFree=14886020/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=282.3 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71174 0 0 0 28221 9 0 0 25 0 1 0 982789363 257781760 61414 33554432000 4194304 6957856 140734240000592 18446744073709551615 5934042 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61414 284 675 0 62251 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 251740

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.92 3/178 17597
/proc/meminfo: memFree=14882748/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=342.3 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71174 0 0 0 34221 9 0 0 25 0 1 0 982789363 257781760 61414 33554432000 4194304 6957856 140734240000592 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61414 284 675 0 62251 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 251740

[startup+402.3 s]
/proc/loadavg: 2.07 2.00 1.93 3/178 17598
/proc/meminfo: memFree=14880068/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=402.31 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71174 0 0 0 40222 9 0 0 25 0 1 0 982789363 257781760 61414 33554432000 4194304 6957856 140734240000592 18446744073709551615 5307700 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61414 284 675 0 62251 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 251740

[startup+462.301 s]
/proc/loadavg: 2.02 2.00 1.93 3/178 17600
/proc/meminfo: memFree=14876916/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=462.31 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71174 0 0 0 46221 10 0 0 25 0 1 0 982789363 257781760 61414 33554432000 4194304 6957856 140734240000592 18446744073709551615 5313102 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61414 284 675 0 62251 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 251740

[startup+522.301 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 17602
/proc/meminfo: memFree=14874016/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=522.31 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71174 0 0 0 52221 10 0 0 25 0 1 0 982789363 257781760 61414 33554432000 4194304 6957856 140734240000592 18446744073709551615 5314097 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61414 284 675 0 62251 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 251740

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17603
/proc/meminfo: memFree=14870844/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=582.32 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71175 0 0 0 58222 10 0 0 25 0 1 0 982789363 257781760 61415 33554432000 4194304 6957856 140734240000592 18446744073709551615 4838392 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61415 284 675 0 62251 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 251740

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17610
/proc/meminfo: memFree=14857512/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=822.33 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71175 0 0 0 82223 10 0 0 25 0 1 0 982789363 257781760 61415 33554432000 4194304 6957856 140734240000592 18446744073709551615 4863231 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61415 284 675 0 62251 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 251740

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17611
/proc/meminfo: memFree=14853232/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=882.33 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71176 0 0 0 88223 10 0 0 25 0 1 0 982789363 257781760 61416 33554432000 4194304 6957856 140734240000592 18446744073709551615 5918108 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61416 284 675 0 62251 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 251740

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17613
/proc/meminfo: memFree=14848344/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=942.33 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71176 0 0 0 94223 10 0 0 25 0 1 0 982789363 257781760 61416 33554432000 4194304 6957856 140734240000592 18446744073709551615 5932541 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61416 284 675 0 62251 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 251740

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17614
/proc/meminfo: memFree=14844812/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=1002.33 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71176 0 0 0 100223 10 0 0 25 0 1 0 982789363 257781760 61416 33554432000 4194304 6957856 140734240000592 18446744073709551615 5932662 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61416 284 675 0 62251 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 251740

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17616
/proc/meminfo: memFree=14841164/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=1062.33 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71177 0 0 0 106223 10 0 0 25 0 1 0 982789363 257781760 61417 33554432000 4194304 6957856 140734240000592 18446744073709551615 4854288 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61417 284 675 0 62251 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 251740

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17618
/proc/meminfo: memFree=14837764/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=1122.33 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71177 0 0 0 112223 10 0 0 25 0 1 0 982789363 257781760 61417 33554432000 4194304 6957856 140734240000592 18446744073709551615 4871295 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61417 284 675 0 62251 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 251740

[startup+1182.3 s]
/proc/loadavg: 2.06 2.02 1.93 3/178 17619
/proc/meminfo: memFree=14834988/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=1182.33 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71179 0 0 0 118223 10 0 0 25 0 1 0 982789363 257781760 61419 33554432000 4194304 6957856 140734240000592 18446744073709551615 5922216 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61419 284 675 0 62251 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 251740

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 17621
/proc/meminfo: memFree=14832228/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=1242.34 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71187 0 0 0 124224 10 0 0 25 0 1 0 982789363 257781760 61427 33554432000 4194304 6957856 140734240000592 18446744073709551615 5932546 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61427 284 675 0 62251 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 251740

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 17631
/proc/meminfo: memFree=14829012/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=1302.34 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71189 0 0 0 130224 10 0 0 25 0 1 0 982789363 257781760 61429 33554432000 4194304 6957856 140734240000592 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61429 284 675 0 62251 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 251740

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17633
/proc/meminfo: memFree=14826604/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=1362.33 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71192 0 0 0 136223 10 0 0 25 0 1 0 982789363 257781760 61432 33554432000 4194304 6957856 140734240000592 18446744073709551615 5918124 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61432 284 675 0 62251 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 251740

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17635
/proc/meminfo: memFree=14824196/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=1422.34 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71224 0 0 0 142224 10 0 0 25 0 1 0 982789363 257781760 61464 33554432000 4194304 6957856 140734240000592 18446744073709551615 5314090 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61464 284 675 0 62251 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 251740

[startup+1482.3 s]
/proc/loadavg: 2.05 2.01 1.94 3/178 17636
/proc/meminfo: memFree=14821912/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=1482.34 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71227 0 0 0 148224 10 0 0 25 0 1 0 982789363 257781760 61467 33554432000 4194304 6957856 140734240000592 18446744073709551615 5918158 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61467 284 675 0 62251 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 251740

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 17638
/proc/meminfo: memFree=14819148/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=1542.34 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71230 0 0 0 154224 10 0 0 25 0 1 0 982789363 257781760 61470 33554432000 4194304 6957856 140734240000592 18446744073709551615 4847006 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61470 284 675 0 62251 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 251740

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17639
/proc/meminfo: memFree=14816364/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=251740 CPUtime=1602.34 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 71284 0 0 0 160224 10 0 0 25 0 1 0 982789363 257781760 61523 33554432000 4194304 6957856 140734240000592 18446744073709551615 4871306 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 62935 61523 284 675 0 62251 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 251740

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17718
/proc/meminfo: memFree=15101492/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=258880 CPUtime=1662.35 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 72654 0 0 0 166224 11 0 0 25 0 1 0 982789363 265093120 62893 33554432000 4194304 6957856 140734240000592 18446744073709551615 5932846 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 64720 62893 284 675 0 64036 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 258880

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17720
/proc/meminfo: memFree=15092636/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=258880 CPUtime=1722.35 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 72654 0 0 0 172224 11 0 0 25 0 1 0 982789363 265093120 62893 33554432000 4194304 6957856 140734240000592 18446744073709551615 5314241 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 64720 62893 284 675 0 64036 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 258880

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17721
/proc/meminfo: memFree=15088228/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=258880 CPUtime=1782.36 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 73275 0 0 0 178224 12 0 0 25 0 1 0 982789363 265093120 63511 33554432000 4194304 6957856 140734240000592 18446744073709551615 5933964 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 64720 63511 284 675 0 64036 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 258880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17722
/proc/meminfo: memFree=15076428/32950928 swapFree=67056212/67111528
[pid=17587] ppid=17585 vsize=258880 CPUtime=1800.06 cores=0,2,4,6
/proc/17587/stat : 17587 (minisatid-gmp) R 17585 17587 16605 0 -1 4202496 73275 0 0 0 179994 12 0 0 25 0 1 0 982789363 265093120 63511 33554432000 4194304 6957856 140734240000592 18446744073709551615 5934045 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17587/statm: 64720 63511 284 675 0 64036 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 258880

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

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

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.08
CPU user time (s): 1799.95
CPU system time (s): 0.132979
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 258880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73280
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= 4
involuntary context switches= 25042

runsolver used 2.6466 second user time and 5.54516 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-13 02:39:47
IDJOB=3496620
IDBENCH=2333
IDSOLVER=1990
FILE ID=node115/3496620-1307925587
RUNJOBID= node115-1307919798-16623
PBS_JOBID= 13559664
Free space on /var/tmp= 2872 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-swath1.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496620-1307925587/watcher-3496620-1307925587 -o /var/tmp/evaluation-result-3496620-1307925587/solver-3496620-1307925587 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496620-1307925587.opb --verbosity=0 --format=opb --randomseed=580188065

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

MD5SUM BENCH= cadb80b29b1b884c95a94376a4e900b4
RANDOM SEED=580188065

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:      15144800 kB
Buffers:         60424 kB
Cached:       16851104 kB
SwapCached:       9240 kB
Active:        1803296 kB
Inactive:     15406084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15144800 kB
SwapTotal:    67111528 kB
SwapFree:     67056212 kB
Dirty:            7852 kB
Writeback:           0 kB
AnonPages:      295668 kB
Mapped:          13992 kB
Slab:           532048 kB
PageTables:       5244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   494660 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= 2872 MiB
End job on node115 at 2011-06-13 03:09:49