Trace number 3497608

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-sierra.opb
MD5SUM0561d3f4e5e0de350a6eb18bc6dcbee9
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
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables38715
Total number of constraints3263
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 constraints3263
Minimum length of a constraint10
Maximum length of a constraint498
Number of terms in the objective function 36989
Biggest coefficient in the objective function 40063152947200
Number of bits for the biggest coefficient in the objective function 46
Sum of the numbers in the objective function 712861332680300
Number of bits of the sum of numbers in the objective function 50
Biggest number in a constraint 40063152947200
Number of bits of the biggest number in a constraint 46
Biggest sum of numbers in a constraint 712861332680300
Number of bits of the biggest sum of numbers50
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.12	>>> 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-3497608-1307927002/watcher-3497608-1307927002 -o /var/tmp/evaluation-result-3497608-1307927002/solver-3497608-1307927002 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497608-1307927002.opb --verbosity=0 --format=opb --randomseed=947857654 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.96 2.00 1.94 2/177 28412
/proc/meminfo: memFree=2151216/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=7896 CPUtime=0 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 416 0 0 0 0 0 0 0 25 0 1 0 885116319 8085504 370 33554432000 4194304 6957856 140733994447888 18446744073709551615 5410728 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 1974 370 227 675 0 1290 0

[startup+0.0566811 s]
/proc/loadavg: 1.96 2.00 1.94 2/177 28412
/proc/meminfo: memFree=2151216/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=11936 CPUtime=0.05 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 1536 0 0 0 5 0 0 0 25 0 1 0 885116319 12222464 1344 33554432000 4194304 6957856 140733994447888 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 2984 1345 227 675 0 2300 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11936

[startup+0.100679 s]
/proc/loadavg: 1.96 2.00 1.94 2/177 28412
/proc/meminfo: memFree=2151216/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=25856 CPUtime=0.09 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 4901 0 0 0 9 0 0 0 25 0 1 0 885116319 26476544 4516 33554432000 4194304 6957856 140733994447888 18446744073709551615 5312987 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 6464 4520 232 675 0 5780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25856

[startup+0.300653 s]
/proc/loadavg: 1.96 2.00 1.94 2/177 28412
/proc/meminfo: memFree=2151216/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=28812 CPUtime=0.29 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 6787 0 0 0 29 0 0 0 25 0 1 0 885116319 29503488 5350 33554432000 4194304 6957856 140733994447888 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 7203 5350 252 675 0 6519 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28812

[startup+0.700573 s]
/proc/loadavg: 1.96 2.00 1.94 2/177 28412
/proc/meminfo: memFree=2151216/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=53516 CPUtime=0.69 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 16637 0 0 0 68 1 0 0 25 0 1 0 885116319 54800384 11676 33554432000 4194304 6957856 140733994447888 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 13379 11677 267 675 0 12695 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53516

[startup+1.50043 s]
/proc/loadavg: 1.96 2.00 1.94 3/178 28413
/proc/meminfo: memFree=2079064/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=135204 CPUtime=1.49 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 37135 0 0 0 145 4 0 0 25 0 1 0 885116319 138448896 32172 33554432000 4194304 6957856 140733994447888 18446744073709551615 5312956 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 33801 32172 279 675 0 33117 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 135204

[startup+3.10014 s]
/proc/loadavg: 1.96 2.00 1.94 3/178 28413
/proc/meminfo: memFree=2021932/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=137784 CPUtime=3.09 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 38569 0 0 0 305 4 0 0 25 0 1 0 885116319 141090816 33498 33554432000 4194304 6957856 140733994447888 18446744073709551615 4869738 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 34446 33498 290 675 0 33762 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 137784

[startup+6.30059 s]
/proc/loadavg: 1.97 2.00 1.94 3/178 28413
/proc/meminfo: memFree=2019084/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=149316 CPUtime=6.29 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 43429 0 0 0 624 5 0 0 25 0 1 0 885116319 152899584 34057 33554432000 4194304 6957856 140733994447888 18446744073709551615 5319213 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 37329 34057 290 675 0 36645 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 149316

[startup+12.7005 s]
/proc/loadavg: 1.97 2.00 1.94 3/178 28414
/proc/meminfo: memFree=2005976/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=149316 CPUtime=12.69 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 45865 0 0 0 1264 5 0 0 25 0 1 0 885116319 152899584 36462 33554432000 4194304 6957856 140733994447888 18446744073709551615 4638419 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 37329 36462 290 675 0 36645 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 149316

[startup+25.5002 s]
/proc/loadavg: 2.05 2.01 1.94 3/178 28414
/proc/meminfo: memFree=2004476/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=149316 CPUtime=25.49 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 49382 0 0 0 2543 6 0 0 25 0 1 0 885116319 152899584 36727 33554432000 4194304 6957856 140733994447888 18446744073709551615 5314160 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 37329 36727 290 675 0 36645 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 149316

[startup+51.1007 s]
/proc/loadavg: 2.04 2.01 1.94 3/178 28414
/proc/meminfo: memFree=1995388/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=161100 CPUtime=51.1 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 51843 0 0 0 5103 7 0 0 25 0 1 0 885116319 164966400 39174 33554432000 4194304 6957856 140733994447888 18446744073709551615 5313108 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 40275 39174 290 675 0 39591 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 161100

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 28416
/proc/meminfo: memFree=1991840/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=161100 CPUtime=102.3 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 51898 0 0 0 10223 7 0 0 25 0 1 0 885116319 164966400 39228 33554432000 4194304 6957856 140733994447888 18446744073709551615 5932608 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 40275 39228 290 675 0 39591 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 161100

[startup+162.3 s]
/proc/loadavg: 1.97 1.99 1.94 3/178 28457
/proc/meminfo: memFree=2594964/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=187516 CPUtime=162.3 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 60917 0 0 0 16222 8 0 0 25 0 1 0 885116319 192016384 43466 33554432000 4194304 6957856 140733994447888 18446744073709551615 5924269 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 46879 43466 290 675 0 46195 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 187516

[startup+222.301 s]
/proc/loadavg: 1.98 1.99 1.94 3/178 28458
/proc/meminfo: memFree=2571996/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=187516 CPUtime=222.3 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 63767 0 0 0 22221 9 0 0 25 0 1 0 885116319 192016384 46278 33554432000 4194304 6957856 140733994447888 18446744073709551615 5934057 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 46879 46278 290 675 0 46195 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 187516

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 1.94 3/178 28460
/proc/meminfo: memFree=2563788/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=187516 CPUtime=282.3 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 63767 0 0 0 28221 9 0 0 25 0 1 0 885116319 192016384 46278 33554432000 4194304 6957856 140733994447888 18446744073709551615 5932846 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 46879 46278 290 675 0 46195 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 187516

[startup+342.301 s]
/proc/loadavg: 1.99 1.99 1.94 3/178 28461
/proc/meminfo: memFree=2564000/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=187516 CPUtime=342.3 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 63767 0 0 0 34221 9 0 0 25 0 1 0 885116319 192016384 46278 33554432000 4194304 6957856 140733994447888 18446744073709551615 5932662 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 46879 46278 290 675 0 46195 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 187516

[startup+402.301 s]
/proc/loadavg: 1.99 1.99 1.94 3/178 28463
/proc/meminfo: memFree=2563852/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=187516 CPUtime=402.3 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 63767 0 0 0 40221 9 0 0 25 0 1 0 885116319 192016384 46278 33554432000 4194304 6957856 140733994447888 18446744073709551615 4863173 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 46879 46278 290 675 0 46195 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 187516

[startup+462.301 s]
/proc/loadavg: 1.99 1.99 1.94 3/178 28465
/proc/meminfo: memFree=2571120/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=187752 CPUtime=462.3 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 73645 0 0 0 46219 11 0 0 25 0 1 0 885116319 192258048 44504 33554432000 4194304 6957856 140733994447888 18446744073709551615 5934943 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 46938 44504 290 675 0 46254 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 187752

[startup+522.301 s]
/proc/loadavg: 1.99 1.99 1.94 3/178 28466
/proc/meminfo: memFree=2569604/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=187752 CPUtime=522.3 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 74045 0 0 0 52219 11 0 0 25 0 1 0 885116319 192258048 44900 33554432000 4194304 6957856 140733994447888 18446744073709551615 5312963 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 46938 44900 290 675 0 46254 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 187752

[startup+582.3 s]
/proc/loadavg: 1.99 1.99 1.94 3/178 28468
/proc/meminfo: memFree=2546628/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=187752 CPUtime=582.3 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 75061 0 0 0 58219 11 0 0 25 0 1 0 885116319 192258048 45904 33554432000 4194304 6957856 140733994447888 18446744073709551615 5307712 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 46938 45904 290 675 0 46254 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 187752

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28474
/proc/meminfo: memFree=2545620/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=187752 CPUtime=822.31 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 75246 0 0 0 82220 11 0 0 25 0 1 0 885116319 192258048 46085 33554432000 4194304 6957856 140733994447888 18446744073709551615 5934514 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 46938 46085 290 675 0 46254 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 187752

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28476
/proc/meminfo: memFree=2545592/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=187752 CPUtime=882.31 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 75246 0 0 0 88220 11 0 0 25 0 1 0 885116319 192258048 46085 33554432000 4194304 6957856 140733994447888 18446744073709551615 5918022 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 46938 46085 290 675 0 46254 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 187752

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28477
/proc/meminfo: memFree=2538488/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=194828 CPUtime=942.31 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 77021 0 0 0 94220 11 0 0 25 0 1 0 885116319 199503872 47854 33554432000 4194304 6957856 140733994447888 18446744073709551615 4896711 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 48707 47854 290 675 0 48023 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 194828

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28479
/proc/meminfo: memFree=2538460/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=194828 CPUtime=1002.31 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 77021 0 0 0 100220 11 0 0 25 0 1 0 885116319 199503872 47854 33554432000 4194304 6957856 140733994447888 18446744073709551615 5319216 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 48707 47854 290 675 0 48023 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 194828

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28481
/proc/meminfo: memFree=2538428/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=194828 CPUtime=1062.31 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 77021 0 0 0 106220 11 0 0 25 0 1 0 885116319 199503872 47854 33554432000 4194304 6957856 140733994447888 18446744073709551615 5313019 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 48707 47854 290 675 0 48023 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 194828

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28482
/proc/meminfo: memFree=2538512/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=194828 CPUtime=1122.31 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 77021 0 0 0 112220 11 0 0 25 0 1 0 885116319 199503872 47854 33554432000 4194304 6957856 140733994447888 18446744073709551615 5915210 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 48707 47854 290 675 0 48023 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 194828

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 1.95 3/178 28484
/proc/meminfo: memFree=2536752/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=194828 CPUtime=1182.31 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 84981 0 0 0 118219 12 0 0 25 0 1 0 885116319 199503872 48106 33554432000 4194304 6957856 140733994447888 18446744073709551615 5932533 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 48707 48106 290 675 0 48023 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 194828

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 28485
/proc/meminfo: memFree=2536588/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=194828 CPUtime=1242.32 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 92651 0 0 0 124219 13 0 0 25 0 1 0 885116319 199503872 48106 33554432000 4194304 6957856 140733994447888 18446744073709551615 5922039 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 48707 48106 290 675 0 48023 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 194828

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28489
/proc/meminfo: memFree=2535816/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=194828 CPUtime=1302.32 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 92651 0 0 0 130219 13 0 0 25 0 1 0 885116319 199503872 48106 33554432000 4194304 6957856 140733994447888 18446744073709551615 5313071 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 48707 48106 290 675 0 48023 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 194828

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28492
/proc/meminfo: memFree=2535940/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=194828 CPUtime=1362.32 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 92651 0 0 0 136219 13 0 0 25 0 1 0 885116319 199503872 48106 33554432000 4194304 6957856 140733994447888 18446744073709551615 5313040 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 48707 48106 290 675 0 48023 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 194828

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28493
/proc/meminfo: memFree=2536284/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=194828 CPUtime=1422.33 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 92651 0 0 0 142220 13 0 0 25 0 1 0 885116319 199503872 48106 33554432000 4194304 6957856 140733994447888 18446744073709551615 4638371 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 48707 48106 290 675 0 48023 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 194828

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28495
/proc/meminfo: memFree=2524592/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=206556 CPUtime=1482.32 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 111026 0 0 0 148217 15 0 0 25 0 1 0 885116319 211513344 51038 33554432000 4194304 6957856 140733994447888 18446744073709551615 5313102 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 51639 51038 290 675 0 50955 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 206556

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28496
/proc/meminfo: memFree=2524560/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=206556 CPUtime=1542.33 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 134757 0 0 0 154214 19 0 0 25 0 1 0 885116319 211513344 51038 33554432000 4194304 6957856 140733994447888 18446744073709551615 5922016 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 51639 51038 290 675 0 50955 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 206556

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28498
/proc/meminfo: memFree=2523912/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=206556 CPUtime=1602.33 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 134757 0 0 0 160214 19 0 0 25 0 1 0 885116319 211513344 51038 33554432000 4194304 6957856 140733994447888 18446744073709551615 4889355 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 51639 51038 290 675 0 50955 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 206556

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28500
/proc/meminfo: memFree=2523868/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=206556 CPUtime=1662.33 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 190346 0 0 0 166208 25 0 0 25 0 1 0 885116319 211513344 51038 33554432000 4194304 6957856 140733994447888 18446744073709551615 5933952 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 51639 51038 290 675 0 50955 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 206556

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 1.95 3/178 28501
/proc/meminfo: memFree=2506844/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=225232 CPUtime=1722.33 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 250635 0 0 0 172201 32 0 0 25 0 1 0 885116319 230637568 55459 33554432000 4194304 6957856 140733994447888 18446744073709551615 5922145 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 56308 55459 290 675 0 55624 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 225232

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 28503
/proc/meminfo: memFree=2505080/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=225232 CPUtime=1782.33 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 305686 0 0 0 178195 38 0 0 25 0 1 0 885116319 230637568 55707 33554432000 4194304 6957856 140733994447888 18446744073709551615 5922313 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 56308 55707 290 675 0 55624 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 225232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 28503
/proc/meminfo: memFree=2505076/32951124 swapFree=67055536/67111528
[pid=28412] ppid=28410 vsize=225232 CPUtime=1800.04 cores=1,3,5,7
/proc/28412/stat : 28412 (minisatid-gmp) R 28410 28412 27801 0 -1 4202496 329767 0 0 0 179963 41 0 0 25 0 1 0 885116319 230637568 55707 33554432000 4194304 6957856 140733994447888 18446744073709551615 5918004 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28412/statm: 56308 55707 290 675 0 55624 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 225232

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): 1799.63
CPU system time (s): 0.425935
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 274552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.63
system time used= 0.425935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 329772
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= 4469

runsolver used 2.38464 second user time and 5.81412 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-13 03:03:22
IDJOB=3497608
IDBENCH=2393
IDSOLVER=1990
FILE ID=node144/3497608-1307927002
RUNJOBID= node144-1307919792-27820
PBS_JOBID= 13559635
Free space on /var/tmp= 2896 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-sierra.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3497608-1307927002/watcher-3497608-1307927002 -o /var/tmp/evaluation-result-3497608-1307927002/solver-3497608-1307927002 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497608-1307927002.opb --verbosity=0 --format=opb --randomseed=947857654

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

MD5SUM BENCH= 0561d3f4e5e0de350a6eb18bc6dcbee9
RANDOM SEED=947857654

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       2152140 kB
Buffers:         72116 kB
Cached:       29146556 kB
SwapCached:       9264 kB
Active:       14533156 kB
Inactive:     15341260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       2152140 kB
SwapTotal:    67111528 kB
SwapFree:     67055536 kB
Dirty:            5928 kB
Writeback:           0 kB
AnonPages:      653584 kB
Mapped:          14372 kB
Slab:           858884 kB
PageTables:       5976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   931248 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= 2904 MiB
End job on node144 at 2011-06-13 03:33:24