Trace number 3466556

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 2.4.8-gmp? (TO) 1800.32 1802.36

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-momentum3.opb
MD5SUM84f1974aba41ac2d1ba5ffc7a29fc60a
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark10752000000
Best CPU time to get the best result obtained on this benchmark101.743
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 10752000000
Optimality of the best value was proved NO
Number of variables93400
Total number of constraints49198
Number of constraints which are clauses6081
Number of constraints which are cardinality constraints (but not clauses)450
Number of constraints which are nor clauses,nor cardinality constraints42667
Minimum length of a constraint1
Maximum length of a constraint1018
Number of terms in the objective function 87370
Biggest coefficient in the objective function 1310720000
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 13573186735
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 10240000000000000000000000000
Number of bits of the biggest number in a constraint 94
Biggest sum of numbers in a constraint 29801266744107042664773061860
Number of bits of the biggest sum of numbers95
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.19/0.28	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.06/1800.11	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3466556-1307401695/watcher-3466556-1307401695 -o /tmp/evaluation-result-3466556-1307401695/solver-3466556-1307401695 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466556-1307401695.opb --verbosity=0 --format=opb 

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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.05 2.00 2/524 16268
/proc/meminfo: memFree=23327536/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=7808 CPUtime=0 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 454 0 0 0 0 0 0 0 23 0 1 0 851768216 7995392 402 33554432000 4194304 6736272 140734891404864 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16268/statm: 1952 403 221 621 0 1322 0

[startup+0.0768871 s]
/proc/loadavg: 2.02 2.05 2.00 2/524 16268
/proc/meminfo: memFree=23327536/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=14748 CPUtime=0.07 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 2370 0 0 0 7 0 0 0 23 0 1 0 851768216 15101952 1979 33554432000 4194304 6736272 140734891404864 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16268/statm: 3687 1980 221 621 0 3057 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14748

[startup+0.10088 s]
/proc/loadavg: 2.02 2.05 2.00 2/524 16268
/proc/meminfo: memFree=23327536/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=16596 CPUtime=0.09 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 2901 0 0 0 9 0 0 0 23 0 1 0 851768216 16994304 2510 33554432000 4194304 6736272 140734891404864 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16268/statm: 4149 2511 221 621 0 3519 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16596

[startup+0.300873 s]
/proc/loadavg: 2.02 2.05 2.00 2/524 16268
/proc/meminfo: memFree=23327536/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=52064 CPUtime=0.29 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 14153 0 0 0 28 1 0 0 25 0 1 0 851768216 53313536 10986 33554432000 4194304 6736272 140734891404864 18446744073709551615 5426576 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16268/statm: 13016 10986 248 621 0 12386 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52064

[startup+0.700806 s]
/proc/loadavg: 2.02 2.05 2.00 2/524 16268
/proc/meminfo: memFree=23327536/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=57112 CPUtime=0.69 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 15419 0 0 0 68 1 0 0 25 0 1 0 851768216 58482688 12252 33554432000 4194304 6736272 140734891404864 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16268/statm: 14311 12262 248 621 0 13681 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57112

[startup+1.50063 s]
/proc/loadavg: 2.02 2.05 2.00 3/525 16269
/proc/meminfo: memFree=23274332/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=76388 CPUtime=1.49 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 20233 0 0 0 147 2 0 0 25 0 1 0 851768216 78221312 17066 33554432000 4194304 6736272 140734891404864 18446744073709551615 5608658 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16268/statm: 19097 17066 248 621 0 18467 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76388

[startup+3.10035 s]
/proc/loadavg: 2.02 2.05 2.00 3/525 16269
/proc/meminfo: memFree=23246564/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=114292 CPUtime=3.09 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 29717 0 0 0 306 3 0 0 25 0 1 0 851768216 117035008 26550 33554432000 4194304 6736272 140734891404864 18446744073709551615 5222025 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16268/statm: 28573 26550 248 621 0 27943 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114292

[startup+6.30078 s]
/proc/loadavg: 2.02 2.05 2.00 3/525 16269
/proc/meminfo: memFree=23169804/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=188424 CPUtime=6.3 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 48240 0 0 0 622 8 0 0 25 0 1 0 851768216 192946176 45073 33554432000 4194304 6736272 140734891404864 18446744073709551615 5473171 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16268/statm: 47106 45073 248 621 0 46476 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 188424

[startup+12.7006 s]
/proc/loadavg: 2.02 2.05 2.00 3/525 16270
/proc/meminfo: memFree=23019028/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=333780 CPUtime=12.69 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 84586 0 0 0 1255 14 0 0 25 0 1 0 851768216 341790720 81419 33554432000 4194304 6736272 140734891404864 18446744073709551615 5811937 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16268/statm: 83445 81419 248 621 0 82815 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 333780

[startup+25.5003 s]
/proc/loadavg: 2.01 2.05 2.00 3/525 16270
/proc/meminfo: memFree=22714976/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=627380 CPUtime=25.49 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 157969 0 0 0 2524 25 0 0 25 0 1 0 851768216 642437120 154802 33554432000 4194304 6736272 140734891404864 18446744073709551615 5146896 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16268/statm: 156845 154802 248 621 0 156215 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 627380

[startup+51.1007 s]
/proc/loadavg: 2.01 2.04 2.00 3/525 16271
/proc/meminfo: memFree=20741712/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=2647788 CPUtime=51.05 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 670849 0 0 0 5023 82 0 0 25 0 1 0 851768216 2711334912 659551 33554432000 4194304 6736272 140734891404864 18446744073709551615 5792642 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 661947 659551 265 621 0 661317 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 2647788

[startup+102.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/525 16272
/proc/meminfo: memFree=17158396/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=102.26 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548278 0 0 0 10055 171 0 0 25 0 1 0 851768216 6310154240 1535400 33554432000 4194304 6736272 140734891404864 18446744073709551615 5150551 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535400 289 621 0 1539935 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6162260

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 16274
/proc/meminfo: memFree=17151176/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=162.24 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548368 0 0 0 16053 171 0 0 25 0 1 0 851768216 6310154240 1535489 33554432000 4194304 6736272 140734891404864 18446744073709551615 5221904 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535489 289 621 0 1539935 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6162260

[startup+222.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/525 16275
/proc/meminfo: memFree=17149172/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=222.24 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548368 0 0 0 22053 171 0 0 25 0 1 0 851768216 6310154240 1535489 33554432000 4194304 6736272 140734891404864 18446744073709551615 5141910 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535489 289 621 0 1539935 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6162260

[startup+282.301 s]
/proc/loadavg: 2.23 2.08 2.02 3/525 16277
/proc/meminfo: memFree=17145644/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=282.24 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548369 0 0 0 28053 171 0 0 25 0 1 0 851768216 6310154240 1535490 33554432000 4194304 6736272 140734891404864 18446744073709551615 5803183 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535490 289 621 0 1539935 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 6162260

[startup+342.301 s]
/proc/loadavg: 2.08 2.07 2.01 3/525 16278
/proc/meminfo: memFree=17127692/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=342.25 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 34053 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 5806616 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 6162260

[startup+402.301 s]
/proc/loadavg: 2.03 2.05 2.01 3/525 16280
/proc/meminfo: memFree=17125132/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=402.25 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 40053 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 5803175 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 6162260

[startup+462.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/525 16282
/proc/meminfo: memFree=17125512/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=462.25 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 46053 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 4787652 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 6162260

[startup+522.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/525 16283
/proc/meminfo: memFree=17118388/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=522.25 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 52053 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 6162260

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 16285
/proc/meminfo: memFree=17117836/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=582.25 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 58053 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 5792827 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 6162260


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

/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 106053 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 5146875 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 6162260

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 16299
/proc/meminfo: memFree=17117636/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=1122.25 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 112053 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 5818029 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 6162260

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 16301
/proc/meminfo: memFree=17115576/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=1182.25 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 118053 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 5818029 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 6162260

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 16302
/proc/meminfo: memFree=17116348/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=1242.25 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 124053 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 6162260

[startup+1302.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/525 16304
/proc/meminfo: memFree=17115276/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=1302.26 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 130054 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 4734723 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 1302.26
Current children cumulated vsize (KiB) 6162260

[startup+1362.3 s]
/proc/loadavg: 2.21 2.07 2.02 3/525 16306
/proc/meminfo: memFree=17115180/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=1362.25 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 136053 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 5806359 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 1362.25
Current children cumulated vsize (KiB) 6162260

[startup+1422.32 s]
/proc/loadavg: 2.13 2.07 2.02 3/525 16307
/proc/meminfo: memFree=17116324/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=1422.27 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 142055 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 5806616 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 1422.27
Current children cumulated vsize (KiB) 6162260

[startup+1482.3 s]
/proc/loadavg: 2.05 2.05 2.01 4/525 16309
/proc/meminfo: memFree=17116132/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=1482.25 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 148053 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 5811900 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 1482.25
Current children cumulated vsize (KiB) 6162260

[startup+1542.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/525 16310
/proc/meminfo: memFree=17116780/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=1542.25 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 154053 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 5146836 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 1542.25
Current children cumulated vsize (KiB) 6162260

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/525 16312
/proc/meminfo: memFree=17117304/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=1602.25 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 160053 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 5803361 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 1602.25
Current children cumulated vsize (KiB) 6162260

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 16314
/proc/meminfo: memFree=17117336/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=1662.25 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 166053 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 5155021 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 1662.25
Current children cumulated vsize (KiB) 6162260

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 16315
/proc/meminfo: memFree=17116764/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=1722.25 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 172053 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 5803188 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 1722.25
Current children cumulated vsize (KiB) 6162260

[startup+1782.3 s]
/proc/loadavg: 1.93 2.00 1.99 3/525 16345
/proc/meminfo: memFree=17176268/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=1782.25 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 178053 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 5811937 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 1782.25
Current children cumulated vsize (KiB) 6162260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 1.94 2.00 1.99 3/525 16345
/proc/meminfo: memFree=17176620/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=1800.06 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4202496 1548726 0 0 0 179834 172 0 0 25 0 1 0 851768216 6310154240 1535847 33554432000 4194304 6736272 140734891404864 18446744073709551615 4661517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535847 289 621 0 1539935 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 6162260

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -16268

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

[startup+1801.4 s]
/proc/loadavg: 1.87 1.98 1.99 2/526 16346
/proc/meminfo: memFree=17175868/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=1800.07 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) S 16266 16268 14349 0 -1 4202496 1548727 0 0 0 179835 172 0 0 25 0 1 0 851768216 6310154240 1535848 33554432000 4194304 6736272 140734891404864 18446744073709551615 5924238 0 16384 4096 17571 18446604453913051520 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535848 290 621 0 1539935 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 6162260

[startup+1801.82 s]
/proc/loadavg: 1.87 1.98 1.99 2/526 16346
/proc/meminfo: memFree=17175840/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=6162260 CPUtime=1800.07 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) S 16266 16268 14349 0 -1 4202496 1548727 0 0 0 179835 172 0 0 25 0 1 0 851768216 6310154240 1535848 33554432000 4194304 6736272 140734891404864 18446744073709551615 5924238 0 16384 4096 17571 18446604453913051520 0 0 17 4 0 0 0
/proc/16268/statm: 1540565 1535848 290 621 0 1539935 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 6162260

[startup+1802.2 s]
/proc/loadavg: 1.87 1.98 1.99 2/526 16346
/proc/meminfo: memFree=17175840/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=0 CPUtime=1800.15 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4203524 1548727 0 0 0 179835 180 0 0 18 0 1 0 851768216 0 0 33554432000 0 0 0 0 0 0 16384 4096 17571 18446744073709551615 0 0 17 4 0 0 0
/proc/16268/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

[startup+1802.3 s]
/proc/loadavg: 1.87 1.98 1.99 2/526 16346
/proc/meminfo: memFree=17175840/32951124 swapFree=56930356/67111528
[pid=16268] ppid=16266 vsize=0 CPUtime=1800.25 cores=0,2,4,6
/proc/16268/stat : 16268 (minisatid-gmp) R 16266 16268 14349 0 -1 4203524 1548727 0 0 0 179835 190 0 0 18 0 1 0 851768216 0 0 33554432000 0 0 0 0 0 0 16384 4096 17571 18446744073709551615 0 0 17 4 0 0 0
/proc/16268/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.25
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.36
CPU time (s): 1800.32
CPU user time (s): 1798.36
CPU system time (s): 1.9627
CPU usage (%): 99.8867
Max. virtual memory (cumulated for all children) (KiB): 6162260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.36
system time used= 1.9627
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1548727
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= 3096

runsolver used 10.1095 second user time and 21.0348 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-07 01:08:25
IDJOB=3466556
IDBENCH=2494
IDSOLVER=1957
FILE ID=node137/3466556-1307401695
RUNJOBID= node137-1307398074-16027
PBS_JOBID= 13514170
Free space on /tmp= 73628 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-momentum3.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466556-1307401695/watcher-3466556-1307401695 -o /tmp/evaluation-result-3466556-1307401695/solver-3466556-1307401695 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466556-1307401695.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 84f1974aba41ac2d1ba5ffc7a29fc60a
RANDOM SEED=488573681

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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	: 5332.75
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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		: 2666.844
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:     32951124 kB
MemFree:      23327816 kB
Buffers:        323060 kB
Cached:        1004920 kB
SwapCached:      12464 kB
Active:        8708252 kB
Inactive:       636760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23327816 kB
SwapTotal:    67111528 kB
SwapFree:     56930356 kB
Dirty:          264956 kB
Writeback:           0 kB
AnonPages:     8014480 kB
Mapped:          22632 kB
Slab:           134092 kB
PageTables:      74544 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162550368 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= 73628 MiB
End job on node137 at 2011-06-07 01:38:27