Trace number 3496644

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) 1800.06 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-scsd1.opb
MD5SUM34085e863ff461099a0ff7d8d6c87d4c
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 variables22800
Total number of constraints77
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 constraints77
Minimum length of a constraint600
Maximum length of a constraint1500
Number of terms in the objective function 22800
Biggest coefficient in the objective function 268435456000000000
Number of bits for the biggest coefficient in the objective function 58
Sum of the numbers in the objective function 188158757647584541356
Number of bits of the sum of numbers in the objective function 68
Biggest number in a constraint 268435456000000000
Number of bits of the biggest number in a constraint 58
Biggest sum of numbers in a constraint 188158757647584541356
Number of bits of the biggest sum of numbers68
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.07/0.09	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3496644-1307927081/watcher-3496644-1307927081 -o /tmp/evaluation-result-3496644-1307927081/solver-3496644-1307927081 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496644-1307927081.opb --verbosity=0 --format=opb --randomseed=1703547929 

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: 2.03 2.02 2.00 2/178 29143
/proc/meminfo: memFree=8095188/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=7896 CPUtime=0 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 416 0 0 0 0 0 0 0 25 0 1 0 904306236 8085504 369 33554432000 4194304 6957856 140735628067888 18446744073709551615 5948406 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/29143/statm: 1974 369 227 675 0 1290 0

[startup+0.075434 s]
/proc/loadavg: 2.03 2.02 2.00 2/178 29143
/proc/meminfo: memFree=8095188/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=21112 CPUtime=0.07 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 3844 0 0 0 7 0 0 0 25 0 1 0 904306236 21618688 3522 33554432000 4194304 6957856 140735628067888 18446744073709551615 5385212 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 5278 3522 238 675 0 4594 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 21112

[startup+0.100426 s]
/proc/loadavg: 2.03 2.02 2.00 2/178 29143
/proc/meminfo: memFree=8095188/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=18832 CPUtime=0.09 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 3857 0 0 0 9 0 0 0 25 0 1 0 904306236 19283968 3043 33554432000 4194304 6957856 140735628067888 18446744073709551615 6085472 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 4708 3043 251 675 0 4024 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18832

[startup+0.300444 s]
/proc/loadavg: 2.03 2.02 2.00 2/178 29143
/proc/meminfo: memFree=8095188/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=25620 CPUtime=0.29 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 5751 0 0 0 29 0 0 0 25 0 1 0 904306236 26234880 4803 33554432000 4194304 6957856 140735628067888 18446744073709551615 5917973 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 6405 4803 257 675 0 5721 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25620

[startup+0.700363 s]
/proc/loadavg: 2.03 2.02 2.00 2/178 29143
/proc/meminfo: memFree=8095188/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=65228 CPUtime=0.69 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 17559 0 0 0 67 2 0 0 25 0 1 0 904306236 66793472 14686 33554432000 4194304 6957856 140735628067888 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 16307 14686 269 675 0 15623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65228

[startup+1.50022 s]
/proc/loadavg: 2.03 2.02 2.00 3/179 29144
/proc/meminfo: memFree=8034444/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=65360 CPUtime=1.49 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 17590 0 0 0 147 2 0 0 25 0 1 0 904306236 66928640 14717 33554432000 4194304 6957856 140735628067888 18446744073709551615 5932688 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 16340 14717 274 675 0 15656 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65360

[startup+3.10089 s]
/proc/loadavg: 2.03 2.02 2.00 3/179 29144
/proc/meminfo: memFree=8030124/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=65748 CPUtime=3.09 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 17642 0 0 0 307 2 0 0 25 0 1 0 904306236 67325952 14769 33554432000 4194304 6957856 140735628067888 18446744073709551615 5312960 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 16437 14769 274 675 0 15753 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65748

[startup+6.30036 s]
/proc/loadavg: 2.02 2.02 2.00 3/179 29144
/proc/meminfo: memFree=8019824/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=66132 CPUtime=6.29 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 17717 0 0 0 627 2 0 0 25 0 1 0 904306236 67719168 14844 33554432000 4194304 6957856 140735628067888 18446744073709551615 5932625 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 16533 14844 274 675 0 15849 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66132

[startup+12.7002 s]
/proc/loadavg: 2.02 2.02 2.00 3/179 29145
/proc/meminfo: memFree=7998900/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=67156 CPUtime=12.69 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 17899 0 0 0 1267 2 0 0 25 0 1 0 904306236 68767744 15026 33554432000 4194304 6957856 140735628067888 18446744073709551615 5387580 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 16789 15026 274 675 0 16105 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67156

[startup+25.501 s]
/proc/loadavg: 2.09 2.03 2.00 3/179 29145
/proc/meminfo: memFree=7963056/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=74568 CPUtime=25.49 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 20028 0 0 0 2547 2 0 0 25 0 1 0 904306236 76357632 17145 33554432000 4194304 6957856 140735628067888 18446744073709551615 5387648 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 18642 17145 284 675 0 17958 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74568

[startup+51.1004 s]
/proc/loadavg: 2.06 2.03 2.00 3/179 29146
/proc/meminfo: memFree=7874080/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=105324 CPUtime=51.09 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 34661 0 0 0 5104 5 0 0 25 0 1 0 904306236 107851776 24949 33554432000 4194304 6957856 140735628067888 18446744073709551615 5307720 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 26331 24949 285 675 0 25647 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 105324

[startup+102.306 s]
/proc/loadavg: 2.02 2.02 2.00 3/179 29147
/proc/meminfo: memFree=7754756/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=124184 CPUtime=102.3 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 50862 0 0 0 10222 8 0 0 25 0 1 0 904306236 127164416 27284 33554432000 4194304 6957856 140735628067888 18446744073709551615 4852641 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 31046 27284 285 675 0 30362 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 124184

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 29149
/proc/meminfo: memFree=7925840/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=124184 CPUtime=162.29 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 52025 0 0 0 16221 8 0 0 25 0 1 0 904306236 127164416 28443 33554432000 4194304 6957856 140735628067888 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 31046 28443 285 675 0 30362 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 124184

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 29150
/proc/meminfo: memFree=7946628/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=124184 CPUtime=222.29 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 52497 0 0 0 22221 8 0 0 25 0 1 0 904306236 127164416 28913 33554432000 4194304 6957856 140735628067888 18446744073709551615 5922073 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 31046 28913 285 675 0 30362 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 124184

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 29152
/proc/meminfo: memFree=7953164/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=124184 CPUtime=282.29 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 53144 0 0 0 28221 8 0 0 25 0 1 0 904306236 127164416 29556 33554432000 4194304 6957856 140735628067888 18446744073709551615 5917991 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 31046 29556 285 675 0 30362 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 124184

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 29153
/proc/meminfo: memFree=7923372/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=124184 CPUtime=342.29 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 53144 0 0 0 34221 8 0 0 25 0 1 0 904306236 127164416 29556 33554432000 4194304 6957856 140735628067888 18446744073709551615 5311730 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 31046 29556 285 675 0 30362 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 124184

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 29155
/proc/meminfo: memFree=7916388/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=124300 CPUtime=402.3 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 63225 0 0 0 40219 11 0 0 25 0 1 0 904306236 127283200 30272 33554432000 4194304 6957856 140735628067888 18446744073709551615 5922224 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 31075 30272 285 675 0 30391 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 124300

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 29157
/proc/meminfo: memFree=7994464/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=124300 CPUtime=462.3 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 71393 0 0 0 46218 12 0 0 25 0 1 0 904306236 127283200 30446 33554432000 4194304 6957856 140735628067888 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 31075 30446 285 675 0 30391 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 124300

[startup+522.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 29158
/proc/meminfo: memFree=7942716/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=124300 CPUtime=522.31 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 134851 0 0 0 52209 22 0 0 25 0 1 0 904306236 127283200 30446 33554432000 4194304 6957856 140735628067888 18446744073709551615 4638744 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 31075 30446 285 675 0 30391 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 124300

[startup+582.301 s]
/proc/loadavg: 2.09 2.02 2.01 3/179 29160
/proc/meminfo: memFree=7921476/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=124300 CPUtime=582.31 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 178308 0 0 0 58202 29 0 0 25 0 1 0 904306236 127283200 30446 33554432000 4194304 6957856 140735628067888 18446744073709551615 5917973 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 31075 30446 285 675 0 30391 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 124300

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 1.97 1.99 1.99 3/179 29205
/proc/meminfo: memFree=8182132/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=124300 CPUtime=822.31 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 185950 0 0 0 82201 30 0 0 25 0 1 0 904306236 127283200 30446 33554432000 4194304 6957856 140735628067888 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 31075 30446 285 675 0 30391 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 124300

[startup+882.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 29207
/proc/meminfo: memFree=8031180/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=124300 CPUtime=882.31 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 185950 0 0 0 88201 30 0 0 25 0 1 0 904306236 127283200 30446 33554432000 4194304 6957856 140735628067888 18446744073709551615 4638769 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 31075 30446 285 675 0 30391 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 124300

[startup+942.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 29208
/proc/meminfo: memFree=8194448/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=124300 CPUtime=942.31 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 210244 0 0 0 94198 33 0 0 25 0 1 0 904306236 127283200 30446 33554432000 4194304 6957856 140735628067888 18446744073709551615 5922126 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 31075 30446 285 675 0 30391 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 124300

[startup+1002.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 29210
/proc/meminfo: memFree=8079072/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=173620 CPUtime=1002.32 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 243024 0 0 0 100195 37 0 0 25 0 1 0 904306236 177786880 38247 33554432000 4194304 6957856 140735628067888 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 43405 38247 285 675 0 42721 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 173620

[startup+1062.3 s]
/proc/loadavg: 2.05 2.00 2.00 3/179 29212
/proc/meminfo: memFree=8059560/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=173620 CPUtime=1062.32 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 271132 0 0 0 106191 41 0 0 25 0 1 0 904306236 177786880 39773 33554432000 4194304 6957856 140735628067888 18446744073709551615 5385223 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 43405 39773 285 675 0 42721 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 173620

[startup+1122.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/179 29213
/proc/meminfo: memFree=8049724/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=124300 CPUtime=1122.32 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 298989 0 0 0 112187 45 0 0 25 0 1 0 904306236 127283200 30446 33554432000 4194304 6957856 140735628067888 18446744073709551615 4638780 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 31075 30446 285 675 0 30391 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 124300

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 29215
/proc/meminfo: memFree=8074852/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=124300 CPUtime=1182.32 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 326705 0 0 0 118183 49 0 0 25 0 1 0 904306236 127283200 30446 33554432000 4194304 6957856 140735628067888 18446744073709551615 4869764 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 31075 30446 285 675 0 30391 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 124300

[startup+1242.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/179 29216
/proc/meminfo: memFree=7954036/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=173620 CPUtime=1242.32 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 352781 0 0 0 124180 52 0 0 25 0 1 0 904306236 177786880 38366 33554432000 4194304 6957856 140735628067888 18446744073709551615 5314016 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 43405 38366 285 675 0 42721 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 173620

[startup+1302.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/179 29218
/proc/meminfo: memFree=7906256/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=124300 CPUtime=1302.33 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 372583 0 0 0 130178 55 0 0 25 0 1 0 904306236 127283200 30446 33554432000 4194304 6957856 140735628067888 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 31075 30446 285 675 0 30391 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 124300

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 29220
/proc/meminfo: memFree=7902496/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=173620 CPUtime=1362.33 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 408835 0 0 0 136173 60 0 0 25 0 1 0 904306236 177786880 38414 33554432000 4194304 6957856 140735628067888 18446744073709551615 5314078 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 43405 38414 285 675 0 42721 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 173620

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 29221
/proc/meminfo: memFree=8182316/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=124300 CPUtime=1422.33 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 428659 0 0 0 142171 62 0 0 25 0 1 0 904306236 127283200 30446 33554432000 4194304 6957856 140735628067888 18446744073709551615 4863178 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 31075 30446 285 675 0 30391 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 124300

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 29223
/proc/meminfo: memFree=8113948/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=173620 CPUtime=1482.32 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 455233 0 0 0 148167 65 0 0 25 0 1 0 904306236 177786880 38620 33554432000 4194304 6957856 140735628067888 18446744073709551615 5918022 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 43405 38620 285 675 0 42721 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 173620

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 29224
/proc/meminfo: memFree=8106840/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=173620 CPUtime=1542.33 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 495902 0 0 0 154161 72 0 0 25 0 1 0 904306236 177786880 40302 33554432000 4194304 6957856 140735628067888 18446744073709551615 5387648 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 43405 40302 285 675 0 42721 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 173620

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 29226
/proc/meminfo: memFree=8115356/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=137176 CPUtime=1602.33 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 544445 0 0 0 160153 80 0 0 25 0 1 0 904306236 140468224 33665 33554432000 4194304 6957856 140735628067888 18446744073709551615 5922173 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 34294 33665 285 675 0 33610 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 137176

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 29228
/proc/meminfo: memFree=7762044/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=186496 CPUtime=1662.33 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 573247 0 0 0 166149 84 0 0 25 0 1 0 904306236 190971904 42166 33554432000 4194304 6957856 140735628067888 18446744073709551615 5918124 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 46624 42166 285 675 0 45940 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 186496

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 29229
/proc/meminfo: memFree=8163892/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=137176 CPUtime=1722.34 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 604425 0 0 0 172144 90 0 0 25 0 1 0 904306236 140468224 33665 33554432000 4194304 6957856 140735628067888 18446744073709551615 4857325 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 34294 33665 285 675 0 33610 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 137176

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 29231
/proc/meminfo: memFree=7810584/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=137176 CPUtime=1782.33 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 652250 0 0 0 178135 98 0 0 25 0 1 0 904306236 140468224 33665 33554432000 4194304 6957856 140735628067888 18446744073709551615 5385219 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 34294 33665 285 675 0 33610 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 137176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 29231
/proc/meminfo: memFree=8069736/32951124 swapFree=67063272/67111528
[pid=29143] ppid=29141 vsize=186496 CPUtime=1800.04 cores=0,2,4,6
/proc/29143/stat : 29143 (minisatid-gmp) R 29141 29143 28261 0 -1 4202496 663544 0 0 0 179904 100 0 0 25 0 1 0 904306236 190971904 44952 33554432000 4194304 6957856 140735628067888 18446744073709551615 5922052 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/29143/statm: 46624 44952 285 675 0 45940 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 186496

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): 1800.06
CPU user time (s): 1799.05
CPU system time (s): 1.01484
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 217316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.05
system time used= 1.01484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 663550
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= 5
involuntary context switches= 3563

runsolver used 2.70759 second user time and 5.54316 second system time

The end

Launcher Data 

Begin job on node132 at 2011-06-13 03:04:41
IDJOB=3496644
IDBENCH=2412
IDSOLVER=1990
FILE ID=node132/3496644-1307927081
RUNJOBID= node132-1307919793-28279
PBS_JOBID= 13559647
Free space on /tmp= 13332 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-scsd1.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3496644-1307927081/watcher-3496644-1307927081 -o /tmp/evaluation-result-3496644-1307927081/solver-3496644-1307927081 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496644-1307927081.opb --verbosity=0 --format=opb --randomseed=1703547929

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

MD5SUM BENCH= 34085e863ff461099a0ff7d8d6c87d4c
RANDOM SEED=1703547929

node132.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       8095864 kB
Buffers:         79448 kB
Cached:       23604668 kB
SwapCached:       9212 kB
Active:        8855728 kB
Inactive:     15206740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       8095864 kB
SwapTotal:    67111528 kB
SwapFree:     67063272 kB
Dirty:            7184 kB
Writeback:           0 kB
AnonPages:      376424 kB
Mapped:          10500 kB
Slab:           729684 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   545860 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 13336 MiB
End job on node132 at 2011-06-13 03:34:43