Trace number 3496648

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 1802.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-bnl1.opb
MD5SUM6c2572528741ab95a20df4da6c9423f7
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 variables35250
Total number of constraints624
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 constraints624
Minimum length of a constraint30
Maximum length of a constraint2280
Number of terms in the objective function 29490
Biggest coefficient in the objective function 12938266856652800
Number of bits for the biggest coefficient in the objective function 54
Sum of the numbers in the objective function 1063579760735919966
Number of bits of the sum of numbers in the objective function 60
Biggest number in a constraint 12938266856652800
Number of bits of the biggest number in a constraint 54
Biggest sum of numbers in a constraint 1063579760735919966
Number of bits of the biggest sum of numbers60
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.10	>>> 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 /var/tmp/evaluation-result-3496648-1307927122/watcher-3496648-1307927122 -o /var/tmp/evaluation-result-3496648-1307927122/solver-3496648-1307927122 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496648-1307927122.opb --verbosity=0 --format=opb --randomseed=380716352 

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: 2.04 2.01 1.93 2/177 21071
/proc/meminfo: memFree=4657176/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=7896 CPUtime=0 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 416 0 0 0 0 0 0 0 25 0 1 0 904311032 8085504 370 33554432000 4194304 6957856 140736421902144 18446744073709551615 5312973 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 1974 370 227 675 0 1290 0

[startup+0.0354231 s]
/proc/loadavg: 2.04 2.01 1.93 2/177 21071
/proc/meminfo: memFree=4657176/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=10016 CPUtime=0.03 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 1011 0 0 0 3 0 0 0 25 0 1 0 904311032 10256384 916 33554432000 4194304 6957856 140736421902144 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 2504 917 227 675 0 1820 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10016

[startup+0.100401 s]
/proc/loadavg: 2.04 2.01 1.93 2/177 21071
/proc/meminfo: memFree=4657176/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=22204 CPUtime=0.09 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 4792 0 0 0 9 0 0 0 25 0 1 0 904311032 22736896 3836 33554432000 4194304 6957856 140736421902144 18446744073709551615 5934992 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 5551 3836 244 675 0 4867 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22204

[startup+0.300367 s]
/proc/loadavg: 2.04 2.01 1.93 2/177 21071
/proc/meminfo: memFree=4657176/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=25712 CPUtime=0.29 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 5718 0 0 0 29 0 0 0 25 0 1 0 904311032 26329088 4762 33554432000 4194304 6957856 140736421902144 18446744073709551615 5314815 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 6428 4762 251 675 0 5744 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25712

[startup+0.700298 s]
/proc/loadavg: 2.04 2.01 1.93 2/177 21071
/proc/meminfo: memFree=4657176/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=54864 CPUtime=0.69 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 15613 0 0 0 67 2 0 0 25 0 1 0 904311032 56180736 12087 33554432000 4194304 6957856 140736421902144 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 13716 12087 271 675 0 13032 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54864

[startup+1.50115 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 21072
/proc/meminfo: memFree=4575352/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=115428 CPUtime=1.49 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 30705 0 0 0 146 3 0 0 25 0 1 0 904311032 118198272 27179 33554432000 4194304 6957856 140736421902144 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 28857 27179 274 675 0 28173 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 115428

[startup+3.10076 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 21072
/proc/meminfo: memFree=4544228/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=115428 CPUtime=3.09 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 30710 0 0 0 306 3 0 0 25 0 1 0 904311032 118198272 27184 33554432000 4194304 6957856 140736421902144 18446744073709551615 5933986 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 28857 27184 279 675 0 28173 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 115428

[startup+6.3003 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 21072
/proc/meminfo: memFree=4534964/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=118148 CPUtime=6.29 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 32374 0 0 0 625 4 0 0 25 0 1 0 904311032 120983552 28828 33554432000 4194304 6957856 140736421902144 18446744073709551615 5924382 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 29537 28828 289 675 0 28853 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118148

[startup+12.7002 s]
/proc/loadavg: 2.03 2.01 1.93 3/178 21072
/proc/meminfo: memFree=4508844/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=141424 CPUtime=12.7 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 36023 0 0 0 1265 5 0 0 25 0 1 0 904311032 144818176 32445 33554432000 4194304 6957856 140736421902144 18446744073709551615 5934028 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 35356 32445 289 675 0 34672 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 141424

[startup+25.5009 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 21073
/proc/meminfo: memFree=4539840/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=141252 CPUtime=25.49 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 46005 0 0 0 2543 6 0 0 25 0 1 0 904311032 144642048 32521 33554432000 4194304 6957856 140736421902144 18446744073709551615 4871293 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 35313 32521 290 675 0 34629 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 141252

[startup+51.1004 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 21073
/proc/meminfo: memFree=4504224/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=160052 CPUtime=51.09 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 48589 0 0 0 5103 6 0 0 25 0 1 0 904311032 163893248 35049 33554432000 4194304 6957856 140736421902144 18446744073709551615 5918134 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 40013 35049 290 675 0 39329 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 160052

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21075
/proc/meminfo: memFree=4520300/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=178908 CPUtime=102.3 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 50695 0 0 0 10223 7 0 0 25 0 1 0 904311032 183201792 37140 33554432000 4194304 6957856 140736421902144 18446744073709551615 5918180 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 44727 37140 290 675 0 44043 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 178908

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21076
/proc/meminfo: memFree=4511952/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=178908 CPUtime=162.29 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 89546 0 0 0 16217 12 0 0 25 0 1 0 904311032 183201792 38596 33554432000 4194304 6957856 140736421902144 18446744073709551615 5314090 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 44727 38596 290 675 0 44043 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 178908

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21078
/proc/meminfo: memFree=4487108/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=178908 CPUtime=222.29 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 89546 0 0 0 22217 12 0 0 25 0 1 0 904311032 183201792 38596 33554432000 4194304 6957856 140736421902144 18446744073709551615 5314170 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 44727 38596 290 675 0 44043 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 178908

[startup+282.301 s]
/proc/loadavg: 1.95 1.98 1.92 3/178 21118
/proc/meminfo: memFree=4684388/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=178908 CPUtime=282.3 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 128666 0 0 0 28213 17 0 0 25 0 1 0 904311032 183201792 43264 33554432000 4194304 6957856 140736421902144 18446744073709551615 5313077 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 44727 43264 290 675 0 44043 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 178908

[startup+342.301 s]
/proc/loadavg: 1.98 1.98 1.92 3/178 21120
/proc/meminfo: memFree=4667972/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=178908 CPUtime=342.29 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 178546 0 0 0 34205 24 0 0 25 0 1 0 904311032 183201792 43264 33554432000 4194304 6957856 140736421902144 18446744073709551615 5319213 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 44727 43264 290 675 0 44043 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 178908

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/178 21122
/proc/meminfo: memFree=4653048/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=178908 CPUtime=402.3 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 220557 0 0 0 40199 31 0 0 25 0 1 0 904311032 183201792 43264 33554432000 4194304 6957856 140736421902144 18446744073709551615 5387536 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 44727 43264 290 675 0 44043 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 178908

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/178 21123
/proc/meminfo: memFree=4628092/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=228228 CPUtime=462.31 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 274410 0 0 0 46192 39 0 0 25 0 1 0 904311032 233705472 51097 33554432000 4194304 6957856 140736421902144 18446744073709551615 4857217 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 57057 51097 290 675 0 56373 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 228228

[startup+522.3 s]
/proc/loadavg: 1.99 1.98 1.92 3/178 21125
/proc/meminfo: memFree=4609944/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=178908 CPUtime=522.3 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 320547 0 0 0 52185 45 0 0 25 0 1 0 904311032 183201792 43312 33554432000 4194304 6957856 140736421902144 18446744073709551615 5312935 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 44727 43312 290 675 0 44043 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 178908

[startup+582.301 s]
/proc/loadavg: 2.03 2.00 1.93 3/178 21126
/proc/meminfo: memFree=4620696/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=228228 CPUtime=582.3 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 370957 0 0 0 58178 52 0 0 25 0 1 0 904311032 233705472 51653 33554432000 4194304 6957856 140736421902144 18446744073709551615 5387552 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 57057 51653 290 675 0 56373 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 228228

[startup+642.3 s]

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

/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 717421 0 0 0 100131 100 0 0 25 0 1 0 904311032 233705472 55628 33554432000 4194304 6957856 140736421902144 18446744073709551615 5314057 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 57057 55628 290 675 0 56373 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 228228

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21139
/proc/meminfo: memFree=4571504/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=259048 CPUtime=1062.32 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 769481 0 0 0 106123 109 0 0 25 0 1 0 904311032 265265152 56843 33554432000 4194304 6957856 140736421902144 18446744073709551615 4869909 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 64762 56843 290 675 0 64078 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 259048

[startup+1122.3 s]
/proc/loadavg: 2.04 2.01 1.94 3/178 21141
/proc/meminfo: memFree=4619700/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=178908 CPUtime=1122.32 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 816984 0 0 0 112116 116 0 0 25 0 1 0 904311032 183201792 44070 33554432000 4194304 6957856 140736421902144 18446744073709551615 5316146 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 44727 44070 290 675 0 44043 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 178908

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 21142
/proc/meminfo: memFree=4587916/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=228228 CPUtime=1182.32 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 872713 0 0 0 118109 123 0 0 25 0 1 0 904311032 233705472 52760 33554432000 4194304 6957856 140736421902144 18446744073709551615 5315424 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 57057 52760 290 675 0 56373 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 228228

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21144
/proc/meminfo: memFree=4579192/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=228228 CPUtime=1242.32 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 922837 0 0 0 124102 130 0 0 25 0 1 0 904311032 233705472 54517 33554432000 4194304 6957856 140736421902144 18446744073709551615 4458499 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 57057 54517 290 675 0 56373 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 228228

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 1.94 3/178 21146
/proc/meminfo: memFree=4576908/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=228228 CPUtime=1302.33 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 971801 0 0 0 130096 137 0 0 25 0 1 0 904311032 233705472 54808 33554432000 4194304 6957856 140736421902144 18446744073709551615 4458499 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 57057 54808 290 675 0 56373 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 228228

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 21147
/proc/meminfo: memFree=4587412/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=228228 CPUtime=1362.32 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 1021021 0 0 0 136088 144 0 0 25 0 1 0 904311032 233705472 52547 33554432000 4194304 6957856 140736421902144 18446744073709551615 4869664 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 57057 52547 290 675 0 56373 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 228228

[startup+1422.31 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 21149
/proc/meminfo: memFree=4619484/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=178908 CPUtime=1422.33 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 1063414 0 0 0 142083 150 0 0 25 0 1 0 904311032 183201792 44078 33554432000 4194304 6957856 140736421902144 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 44727 44078 290 675 0 44043 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 178908

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21150
/proc/meminfo: memFree=4619184/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=178908 CPUtime=1482.33 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 1114651 0 0 0 148073 160 0 0 25 0 1 0 904311032 183201792 44078 33554432000 4194304 6957856 140736421902144 18446744073709551615 5934014 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 44727 44078 290 675 0 44043 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 178908

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21152
/proc/meminfo: memFree=4619020/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=178908 CPUtime=1542.33 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 1159995 0 0 0 154068 165 0 0 25 0 1 0 904311032 183201792 44081 33554432000 4194304 6957856 140736421902144 18446744073709551615 5929010 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 44727 44081 290 675 0 44043 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 178908

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21154
/proc/meminfo: memFree=4569632/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=259048 CPUtime=1602.32 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 1213005 0 0 0 160059 173 0 0 25 0 1 0 904311032 265265152 57121 33554432000 4194304 6957856 140736421902144 18446744073709551615 5932630 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 64762 57121 290 675 0 64078 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 259048

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21155
/proc/meminfo: memFree=4578524/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=228228 CPUtime=1662.33 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 1260542 0 0 0 166053 180 0 0 25 0 1 0 904311032 233705472 54568 33554432000 4194304 6957856 140736421902144 18446744073709551615 4458499 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 57057 54568 290 675 0 56373 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 228228

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21157
/proc/meminfo: memFree=4588896/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=228228 CPUtime=1722.34 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 1308316 0 0 0 172047 187 0 0 25 0 1 0 904311032 233705472 52285 33554432000 4194304 6957856 140736421902144 18446744073709551615 5934014 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 57057 52285 290 675 0 56373 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 228228

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21158
/proc/meminfo: memFree=4587240/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=228228 CPUtime=1782.33 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 1354869 0 0 0 178039 194 0 0 25 0 1 0 904311032 233705472 56349 33554432000 4194304 6957856 140736421902144 18446744073709551615 5932588 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 57057 56349 290 675 0 56373 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 228228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21159
/proc/meminfo: memFree=4586368/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=228228 CPUtime=1800.04 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) R 21069 21071 20187 0 -1 4202496 1368302 0 0 0 179807 197 0 0 25 0 1 0 904311032 233705472 56329 33554432000 4194304 6957856 140736421902144 18446744073709551615 4458499 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21071/statm: 57057 56329 290 675 0 56373 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 228228

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -21071

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

[startup+1801.4 s]
/proc/loadavg: 1.92 1.98 1.94 2/179 21160
/proc/meminfo: memFree=4586360/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=228232 CPUtime=1800.04 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) S 21069 21071 20187 0 -1 4202496 1368305 0 0 0 179807 197 0 0 25 0 1 0 904311032 233709568 56332 33554432000 4194304 6957856 140736421902144 18446744073709551615 6100974 0 16384 4096 17571 18446604448107942848 0 0 17 2 0 0 0
/proc/21071/statm: 57058 56332 292 675 0 56374 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 228232

[startup+1801.81 s]
/proc/loadavg: 1.92 1.98 1.94 2/179 21160
/proc/meminfo: memFree=4586360/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=228232 CPUtime=1800.04 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) S 21069 21071 20187 0 -1 4202496 1368305 0 0 0 179807 197 0 0 25 0 1 0 904311032 233709568 56332 33554432000 4194304 6957856 140736421902144 18446744073709551615 6100974 0 16384 4096 17571 18446604448107942848 0 0 17 2 0 0 0
/proc/21071/statm: 57058 56332 292 675 0 56374 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 228232

[startup+1802 s]
/proc/loadavg: 1.92 1.98 1.94 2/179 21160
/proc/meminfo: memFree=4586360/32950928 swapFree=67052124/67111528
[pid=21071] ppid=21069 vsize=228232 CPUtime=1800.04 cores=0,2,4,6
/proc/21071/stat : 21071 (minisatid-gmp) S 21069 21071 20187 0 -1 4202496 1368305 0 0 0 179807 197 0 0 25 0 1 0 904311032 233709568 56332 33554432000 4194304 6957856 140736421902144 18446744073709551615 6100974 0 16384 4096 17571 18446604448107942848 0 0 17 2 0 0 0
/proc/21071/statm: 57058 56332 292 675 0 56374 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 228232

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.06
CPU user time (s): 1798.08
CPU system time (s): 1.9807
CPU usage (%): 99.8914
Max. virtual memory (cumulated for all children) (KiB): 259048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.08
system time used= 1.9807
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1368305
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 2906

runsolver used 2.70259 second user time and 5.49716 second system time

The end

Launcher Data 

Begin job on node120 at 2011-06-13 03:05:23
IDJOB=3496648
IDBENCH=2421
IDSOLVER=1990
FILE ID=node120/3496648-1307927122
RUNJOBID= node120-1307919796-20206
PBS_JOBID= 13559659
Free space on /var/tmp= 2884 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-bnl1.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496648-1307927122/watcher-3496648-1307927122 -o /var/tmp/evaluation-result-3496648-1307927122/solver-3496648-1307927122 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496648-1307927122.opb --verbosity=0 --format=opb --randomseed=380716352

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

MD5SUM BENCH= 6c2572528741ab95a20df4da6c9423f7
RANDOM SEED=380716352

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32950928 kB
MemFree:       4657496 kB
Buffers:         77916 kB
Cached:       27125324 kB
SwapCached:      11684 kB
Active:       12402044 kB
Inactive:     15026212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       4657496 kB
SwapTotal:    67111528 kB
SwapFree:     67052124 kB
Dirty:            6320 kB
Writeback:           0 kB
AnonPages:      222180 kB
Mapped:           9988 kB
Slab:           801008 kB
PageTables:       4696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   423244 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= 2884 MiB
End job on node120 at 2011-06-13 03:35:25