Trace number 3496663

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.5.2-gmp (fixed)? (TO) 1800.07 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-scsd6.opb
MD5SUMb8af5f694536c159804fb560c7265020
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 variables40500
Total number of constraints147
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 constraints147
Minimum length of a constraint600
Maximum length of a constraint1200
Number of terms in the objective function 40500
Biggest coefficient in the objective function 240095970606448640
Number of bits for the biggest coefficient in the objective function 58
Sum of the numbers in the objective function 319188057892705067220
Number of bits of the sum of numbers in the objective function 69
Biggest number in a constraint 240095970606448640
Number of bits of the biggest number in a constraint 58
Biggest sum of numbers in a constraint 319188057892705067220
Number of bits of the biggest sum of numbers69
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.14	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.00	>>> Terminate signal received
1800.05/1800.00	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 /tmp/evaluation-result-3496663-1307927364/watcher-3496663-1307927364 -o /tmp/evaluation-result-3496663-1307927364/solver-3496663-1307927364 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496663-1307927364.opb --verbosity=0 --format=opb --randomseed=2108515554 

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 1.95 2/177 21624
/proc/meminfo: memFree=2983324/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=7896 CPUtime=0 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 416 0 0 0 0 0 0 0 22 0 1 0 982967100 8085504 369 33554432000 4194304 6957856 140735193256976 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 1974 369 227 675 0 1290 0

[startup+0.0262179 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 21624
/proc/meminfo: memFree=2983324/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=9356 CPUtime=0.02 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 812 0 0 0 2 0 0 0 22 0 1 0 982967100 9580544 716 33554432000 4194304 6957856 140735193256976 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 2339 716 227 675 0 1655 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9356

[startup+0.100212 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 21624
/proc/meminfo: memFree=2983324/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=17972 CPUtime=0.09 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 3093 0 0 0 9 0 0 0 22 0 1 0 982967100 18403328 2707 33554432000 4194304 6957856 140735193256976 18446744073709551615 4429528 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 4493 2707 227 675 0 3809 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17972

[startup+0.301181 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 21624
/proc/meminfo: memFree=2983324/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=28284 CPUtime=0.29 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 6769 0 0 0 28 1 0 0 23 0 1 0 982967100 28962816 5254 33554432000 4194304 6957856 140735193256976 18446744073709551615 6085472 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 7071 5254 251 675 0 6387 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28284

[startup+0.701111 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 21624
/proc/meminfo: memFree=2983324/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=57432 CPUtime=0.69 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 18004 0 0 0 67 2 0 0 25 0 1 0 982967100 58810368 12699 33554432000 4194304 6957856 140735193256976 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 14358 12703 268 675 0 13674 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57432

[startup+1.50096 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21625
/proc/meminfo: memFree=2902140/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=113680 CPUtime=1.49 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 31892 0 0 0 145 4 0 0 25 0 1 0 982967100 116408320 26586 33554432000 4194304 6957856 140735193256976 18446744073709551615 5385250 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 28420 26586 274 675 0 27736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 113680

[startup+3.10066 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21625
/proc/meminfo: memFree=2877588/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=113832 CPUtime=3.09 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 31929 0 0 0 305 4 0 0 25 0 1 0 982967100 116563968 26623 33554432000 4194304 6957856 140735193256976 18446744073709551615 5319213 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 28458 26623 274 675 0 27774 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 113832

[startup+6.30106 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21625
/proc/meminfo: memFree=2876868/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=114344 CPUtime=6.29 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 32031 0 0 0 625 4 0 0 25 0 1 0 982967100 117088256 26725 33554432000 4194304 6957856 140735193256976 18446744073709551615 5934933 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 28586 26725 274 675 0 27902 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 114344

[startup+12.7009 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21625
/proc/meminfo: memFree=2876060/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=115240 CPUtime=12.69 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 32218 0 0 0 1265 4 0 0 25 0 1 0 982967100 118005760 26912 33554432000 4194304 6957856 140735193256976 18446744073709551615 5932611 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 28810 26912 274 675 0 28126 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 115240

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21625
/proc/meminfo: memFree=2862432/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=141632 CPUtime=25.49 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 37280 0 0 0 2545 4 0 0 25 0 1 0 982967100 145031168 31964 33554432000 4194304 6957856 140735193256976 18446744073709551615 5917991 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 35408 31964 283 675 0 34724 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 141632

[startup+51.1008 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21626
/proc/meminfo: memFree=2860000/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=130220 CPUtime=51.1 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 51542 0 0 0 5103 7 0 0 25 0 1 0 982967100 133345280 31305 33554432000 4194304 6957856 140735193256976 18446744073709551615 5933964 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 32555 31305 285 675 0 31871 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 130220

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21628
/proc/meminfo: memFree=2789032/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=102.3 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 83602 0 0 0 10220 10 0 0 25 0 1 0 982967100 215142400 47572 33554432000 4194304 6957856 140735193256976 18446744073709551615 5922126 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 47572 285 675 0 51841 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 210100

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21629
/proc/meminfo: memFree=2820852/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=160780 CPUtime=162.3 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 92068 0 0 0 16218 12 0 0 25 0 1 0 982967100 164638720 39407 33554432000 4194304 6957856 140735193256976 18446744073709551615 5315745 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 40195 39407 285 675 0 39511 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 160780

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21631
/proc/meminfo: memFree=2820800/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=160780 CPUtime=222.29 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 101266 0 0 0 22217 12 0 0 25 0 1 0 982967100 164638720 39407 33554432000 4194304 6957856 140735193256976 18446744073709551615 5932611 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 40195 39407 285 675 0 39511 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 160780

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21632
/proc/meminfo: memFree=2774504/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=282.3 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 120530 0 0 0 28216 14 0 0 25 0 1 0 982967100 215142400 49044 33554432000 4194304 6957856 140735193256976 18446744073709551615 5917981 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 49044 285 675 0 51841 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 210100

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21634
/proc/meminfo: memFree=2780668/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=342.3 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 149318 0 0 0 34213 17 0 0 25 0 1 0 982967100 215142400 47345 33554432000 4194304 6957856 140735193256976 18446744073709551615 5932670 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 47345 285 675 0 51841 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 210100

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21635
/proc/meminfo: memFree=2811496/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=160780 CPUtime=402.3 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 172123 0 0 0 40210 20 0 0 25 0 1 0 982967100 164638720 39407 33554432000 4194304 6957856 140735193256976 18446744073709551615 4614674 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 40195 39407 285 675 0 39511 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 160780

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21637
/proc/meminfo: memFree=2803644/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=160780 CPUtime=462.3 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 183796 0 0 0 46209 21 0 0 25 0 1 0 982967100 164638720 39407 33554432000 4194304 6957856 140735193256976 18446744073709551615 5314016 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 40195 39407 285 675 0 39511 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 160780

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21639
/proc/meminfo: memFree=2761064/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=522.31 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 206237 0 0 0 52207 24 0 0 25 0 1 0 982967100 215142400 50234 33554432000 4194304 6957856 140735193256976 18446744073709551615 5922116 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 50234 285 675 0 51841 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 210100

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21640
/proc/meminfo: memFree=2768340/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=582.31 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 227809 0 0 0 58205 26 0 0 25 0 1 0 982967100 215142400 48529 33554432000 4194304 6957856 140735193256976 18446744073709551615 4638786 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 48529 285 675 0 51841 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 210100

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21647
/proc/meminfo: memFree=2754292/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=822.32 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 330190 0 0 0 82193 39 0 0 25 0 1 0 982967100 215142400 50050 33554432000 4194304 6957856 140735193256976 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 50050 285 675 0 51841 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 210100

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21648
/proc/meminfo: memFree=2743212/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=882.32 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 357696 0 0 0 88189 43 0 0 25 0 1 0 982967100 215142400 51489 33554432000 4194304 6957856 140735193256976 18446744073709551615 5929036 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 51489 285 675 0 51841 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 210100

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21650
/proc/meminfo: memFree=2789296/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=942.32 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 381395 0 0 0 94186 46 0 0 25 0 1 0 982967100 215142400 47013 33554432000 4194304 6957856 140735193256976 18446744073709551615 5918180 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 47013 285 675 0 51841 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 210100

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21651
/proc/meminfo: memFree=2745348/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=1002.32 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 398801 0 0 0 100184 48 0 0 25 0 1 0 982967100 215142400 50690 33554432000 4194304 6957856 140735193256976 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 50690 285 675 0 51841 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 210100

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21653
/proc/meminfo: memFree=2759056/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=1062.33 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 411047 0 0 0 106183 50 0 0 25 0 1 0 982967100 215142400 49354 33554432000 4194304 6957856 140735193256976 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 49354 285 675 0 51841 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 210100

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21655
/proc/meminfo: memFree=2756904/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=1122.33 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 438958 0 0 0 112179 54 0 0 25 0 1 0 982967100 215142400 49609 33554432000 4194304 6957856 140735193256976 18446744073709551615 4638744 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 49609 285 675 0 51841 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 210100

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21656
/proc/meminfo: memFree=2753392/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=240920 CPUtime=1182.33 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 455279 0 0 0 118177 56 0 0 25 0 1 0 982967100 246702080 51755 33554432000 4194304 6957856 140735193256976 18446744073709551615 5918166 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 60230 51755 285 675 0 59546 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 240920

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21658
/proc/meminfo: memFree=2743928/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=240920 CPUtime=1242.33 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 469751 0 0 0 124176 57 0 0 25 0 1 0 982967100 246702080 52541 33554432000 4194304 6957856 140735193256976 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 60230 52541 285 675 0 59546 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 240920

[startup+1302.3 s]
/proc/loadavg: 2.06 2.02 1.96 3/178 21660
/proc/meminfo: memFree=2757532/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=1302.34 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 494225 0 0 0 130173 61 0 0 25 0 1 0 982967100 215142400 48992 33554432000 4194304 6957856 140735193256976 18446744073709551615 5929068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 48992 285 675 0 51841 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 210100

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 1.96 3/178 21661
/proc/meminfo: memFree=2759220/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=1362.34 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 509495 0 0 0 136171 63 0 0 25 0 1 0 982967100 215142400 48815 33554432000 4194304 6957856 140735193256976 18446744073709551615 5934014 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 48815 285 675 0 51841 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 210100

[startup+1422.31 s]
/proc/loadavg: 2.01 2.00 1.96 3/178 21663
/proc/meminfo: memFree=2753728/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=1422.34 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 525892 0 0 0 142169 65 0 0 25 0 1 0 982967100 215142400 49788 33554432000 4194304 6957856 140735193256976 18446744073709551615 5315459 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 49788 285 675 0 51841 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 210100

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21664
/proc/meminfo: memFree=2763224/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=1482.34 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 538882 0 0 0 148167 67 0 0 25 0 1 0 982967100 215142400 47451 33554432000 4194304 6957856 140735193256976 18446744073709551615 5932577 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 47451 285 675 0 51841 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 210100

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21666
/proc/meminfo: memFree=2736524/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=240920 CPUtime=1542.35 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 545369 0 0 0 154167 68 0 0 25 0 1 0 982967100 246702080 53923 33554432000 4194304 6957856 140735193256976 18446744073709551615 5932846 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 60230 53923 285 675 0 59546 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 240920

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21706
/proc/meminfo: memFree=2875784/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=240920 CPUtime=1602.34 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 560631 0 0 0 160164 70 0 0 25 0 1 0 982967100 246702080 53532 33554432000 4194304 6957856 140735193256976 18446744073709551615 4869830 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 60230 53532 285 675 0 59546 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 240920

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21708
/proc/meminfo: memFree=2885596/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=1662.35 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 573608 0 0 0 166163 72 0 0 25 0 1 0 982967100 215142400 51082 33554432000 4194304 6957856 140735193256976 18446744073709551615 5312966 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 51082 285 675 0 51841 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 210100

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21710
/proc/meminfo: memFree=2878364/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=240920 CPUtime=1722.34 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 590902 0 0 0 172160 74 0 0 25 0 1 0 982967100 246702080 53168 33554432000 4194304 6957856 140735193256976 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 60230 53168 285 675 0 59546 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 240920

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 1.96 3/178 21714
/proc/meminfo: memFree=2886120/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=210100 CPUtime=1782.35 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 619360 0 0 0 178156 79 0 0 25 0 1 0 982967100 215142400 50680 33554432000 4194304 6957856 140735193256976 18446744073709551615 5934660 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 52525 50680 285 675 0 51841 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 210100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.05 2.01 1.96 3/178 21715
/proc/meminfo: memFree=2875812/32950928 swapFree=67051116/67111528
[pid=21624] ppid=21622 vsize=240920 CPUtime=1800.05 cores=1,3,5,7
/proc/21624/stat : 21624 (minisatid-gmp) R 21622 21624 20470 0 -1 4202496 621997 0 0 0 179925 80 0 0 25 0 1 0 982967100 246702080 53314 33554432000 4194304 6957856 140735193256976 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21624/statm: 60230 53314 285 675 0 59546 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 240920

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): 1800.07
CPU user time (s): 1799.26
CPU system time (s): 0.812876
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 240920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.26
system time used= 0.812876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 622002
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= 1611

runsolver used 2.47462 second user time and 5.72713 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-13 03:09:24
IDJOB=3496663
IDBENCH=2463
IDSOLVER=1990
FILE ID=node113/3496663-1307927364
RUNJOBID= node113-1307919797-20489
PBS_JOBID= 13559666
Free space on /tmp= 1860 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-scsd6.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3496663-1307927364/watcher-3496663-1307927364 -o /tmp/evaluation-result-3496663-1307927364/solver-3496663-1307927364 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496663-1307927364.opb --verbosity=0 --format=opb --randomseed=2108515554

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

MD5SUM BENCH= b8af5f694536c159804fb560c7265020
RANDOM SEED=2108515554

node113.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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.76
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.83
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		: 2666.846
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:       2984124 kB
Buffers:        100216 kB
Cached:       28826536 kB
SwapCached:      14112 kB
Active:       13972892 kB
Inactive:     15081780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       2984124 kB
SwapTotal:    67111528 kB
SwapFree:     67051116 kB
Dirty:            6632 kB
Writeback:           0 kB
AnonPages:      125248 kB
Mapped:          10396 kB
Slab:           847952 kB
PageTables:       4496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   319516 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 1860 MiB
End job on node113 at 2011-06-13 03:39:26