Trace number 3496681

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) 1800.05 1800.01

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib3/normalized-mps-v2-20-10-blend2.opb
MD5SUM583b02132cd61d8427630f4009f80dd3
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark32604642
Best CPU time to get the best result obtained on this benchmark1800.16
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 33023540
Optimality of the best value was proved NO
Number of variables2944
Total number of constraints214
Number of constraints which are clauses9
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints205
Minimum length of a constraint1
Maximum length of a constraint2659
Number of terms in the objective function 88
Biggest coefficient in the objective function 24014225
Number of bits for the biggest coefficient in the objective function 25
Sum of the numbers in the objective function 235593725
Number of bits of the sum of numbers in the objective function 28
Biggest number in a constraint 8935312239624192
Number of bits of the biggest number in a constraint 53
Biggest sum of numbers in a constraint 1346963845029350184
Number of bits of the biggest sum of numbers61
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> 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-3496681-1307928804/watcher-3496681-1307928804 -o /var/tmp/evaluation-result-3496681-1307928804/solver-3496681-1307928804 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496681-1307928804.opb --verbosity=0 --format=opb --randomseed=1049153223 

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

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


[startup+0 s]
/proc/loadavg: 2.01 2.01 1.95 2/177 28541
/proc/meminfo: memFree=2730336/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=7944 CPUtime=0 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 470 0 0 0 0 0 0 0 25 0 1 0 885296541 8134656 423 33554432000 4194304 6957856 140733526138016 18446744073709551615 6006748 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 1986 423 251 675 0 1302 0

[startup+0.0801639 s]
/proc/loadavg: 2.01 2.01 1.95 2/177 28541
/proc/meminfo: memFree=2730336/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=10604 CPUtime=0.07 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 1262 0 0 0 7 0 0 0 25 0 1 0 885296541 10858496 1082 33554432000 4194304 6957856 140733526138016 18446744073709551615 5710896 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 2651 1082 251 675 0 1967 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10604

[startup+0.10016 s]
/proc/loadavg: 2.01 2.01 1.95 2/177 28541
/proc/meminfo: memFree=2730336/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=11868 CPUtime=0.09 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 2022 0 0 0 9 0 0 0 25 0 1 0 885296541 12152832 1411 33554432000 4194304 6957856 140733526138016 18446744073709551615 5918143 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 2967 1411 271 675 0 2283 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11868

[startup+0.30114 s]
/proc/loadavg: 2.01 2.01 1.95 2/177 28541
/proc/meminfo: memFree=2730336/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=25232 CPUtime=0.29 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 8754 0 0 0 29 0 0 0 25 0 1 0 885296541 25837568 4744 33554432000 4194304 6957856 140733526138016 18446744073709551615 5924789 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 6308 4744 278 675 0 5624 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25232

[startup+0.701051 s]
/proc/loadavg: 2.01 2.01 1.95 2/177 28541
/proc/meminfo: memFree=2730336/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=25232 CPUtime=0.69 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 8877 0 0 0 68 1 0 0 25 0 1 0 885296541 25837568 4866 33554432000 4194304 6957856 140733526138016 18446744073709551615 5922139 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 6308 4866 278 675 0 5624 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25232

[startup+1.50091 s]
/proc/loadavg: 2.01 2.00 1.95 3/178 28542
/proc/meminfo: memFree=2711876/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=25232 CPUtime=1.49 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 8977 0 0 0 148 1 0 0 25 0 1 0 885296541 25837568 4966 33554432000 4194304 6957856 140733526138016 18446744073709551615 5314057 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 6308 4966 287 675 0 5624 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25232

[startup+3.10063 s]
/proc/loadavg: 2.01 2.00 1.95 3/178 28542
/proc/meminfo: memFree=2711528/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=25232 CPUtime=3.09 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 9131 0 0 0 308 1 0 0 25 0 1 0 885296541 25837568 5118 33554432000 4194304 6957856 140733526138016 18446744073709551615 5312960 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 6308 5118 287 675 0 5624 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25232

[startup+6.30107 s]
/proc/loadavg: 2.01 2.00 1.95 3/178 28542
/proc/meminfo: memFree=2711620/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=20876 CPUtime=6.29 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 9256 0 0 0 628 1 0 0 25 0 1 0 885296541 21377024 4738 33554432000 4194304 6957856 140733526138016 18446744073709551615 5307369 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 5219 4738 288 675 0 4535 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20876

[startup+12.701 s]
/proc/loadavg: 2.01 2.00 1.95 3/178 28543
/proc/meminfo: memFree=2711256/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=25304 CPUtime=12.69 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 10015 0 0 0 1268 1 0 0 25 0 1 0 885296541 25911296 5497 33554432000 4194304 6957856 140733526138016 18446744073709551615 5922016 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 6326 5497 288 675 0 5642 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25304

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28543
/proc/meminfo: memFree=2701968/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=32380 CPUtime=25.49 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 11884 0 0 0 2548 1 0 0 25 0 1 0 885296541 33157120 7358 33554432000 4194304 6957856 140733526138016 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 8095 7358 289 675 0 7411 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32380

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28544
/proc/meminfo: memFree=2707396/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=25304 CPUtime=51.09 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 12350 0 0 0 5107 2 0 0 25 0 1 0 885296541 25911296 5825 33554432000 4194304 6957856 140733526138016 18446744073709551615 4869991 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 6326 5825 290 675 0 5642 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25304

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28545
/proc/meminfo: memFree=2701908/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=34116 CPUtime=102.3 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 13740 0 0 0 10228 2 0 0 25 0 1 0 885296541 34934784 7210 33554432000 4194304 6957856 140733526138016 18446744073709551615 5918134 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 8529 7210 290 675 0 7845 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34116

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28586
/proc/meminfo: memFree=2764844/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=34116 CPUtime=162.29 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 13877 0 0 0 16227 2 0 0 25 0 1 0 885296541 34934784 7347 33554432000 4194304 6957856 140733526138016 18446744073709551615 4869830 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 8529 7347 290 675 0 7845 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34116

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28587
/proc/meminfo: memFree=2762824/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=34116 CPUtime=222.3 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 14314 0 0 0 22228 2 0 0 25 0 1 0 885296541 34934784 7774 33554432000 4194304 6957856 140733526138016 18446744073709551615 4869803 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 8529 7774 290 675 0 7845 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 34116

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28589
/proc/meminfo: memFree=2761056/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=35148 CPUtime=282.3 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 14727 0 0 0 28228 2 0 0 25 0 1 0 885296541 35991552 8182 33554432000 4194304 6957856 140733526138016 18446744073709551615 5918180 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 8787 8182 290 675 0 8103 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 35148

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28590
/proc/meminfo: memFree=2760400/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=35148 CPUtime=342.3 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 14837 0 0 0 34228 2 0 0 25 0 1 0 885296541 35991552 8288 33554432000 4194304 6957856 140733526138016 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 8787 8288 290 675 0 8103 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 35148

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28592
/proc/meminfo: memFree=2720688/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=101676 CPUtime=402.3 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 31155 0 0 0 40225 5 0 0 25 0 1 0 885296541 104116224 18874 33554432000 4194304 6957856 140733526138016 18446744073709551615 5918134 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 25419 18874 290 675 0 24735 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 101676

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28594
/proc/meminfo: memFree=2603084/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=244332 CPUtime=462.3 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 74069 0 0 0 46219 11 0 0 25 0 1 0 885296541 250195968 47582 33554432000 4194304 6957856 140733526138016 18446744073709551615 4838385 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 61083 47582 290 675 0 60399 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 244332

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28595
/proc/meminfo: memFree=2762136/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=32888 CPUtime=522.3 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 77861 0 0 0 52218 12 0 0 25 0 1 0 885296541 33677312 7726 33554432000 4194304 6957856 140733526138016 18446744073709551615 5387648 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 8222 7726 290 675 0 7538 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 32888

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28597
/proc/meminfo: memFree=2754168/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=51568 CPUtime=582.31 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 79976 0 0 0 58218 13 0 0 25 0 1 0 885296541 52805632 9838 33554432000 4194304 6957856 140733526138016 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 12892 9838 290 675 0 12208 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 51568

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28603
/proc/meminfo: memFree=2745696/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=51568 CPUtime=822.31 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 81917 0 0 0 82218 13 0 0 25 0 1 0 885296541 52805632 11773 33554432000 4194304 6957856 140733526138016 18446744073709551615 5934045 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 12892 11773 290 675 0 12208 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 51568

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28605
/proc/meminfo: memFree=2745540/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=51568 CPUtime=882.31 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 81917 0 0 0 88218 13 0 0 25 0 1 0 885296541 52805632 11773 33554432000 4194304 6957856 140733526138016 18446744073709551615 5932600 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 12892 11773 290 675 0 12208 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 51568

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28606
/proc/meminfo: memFree=2745496/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=51568 CPUtime=942.31 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 81917 0 0 0 94218 13 0 0 25 0 1 0 885296541 52805632 11773 33554432000 4194304 6957856 140733526138016 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 12892 11773 290 675 0 12208 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 51568

[startup+1002.3 s]
/proc/loadavg: 2.03 2.01 1.96 3/178 28608
/proc/meminfo: memFree=2745588/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=51568 CPUtime=1002.31 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 81917 0 0 0 100218 13 0 0 25 0 1 0 885296541 52805632 11773 33554432000 4194304 6957856 140733526138016 18446744073709551615 5932528 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 12892 11773 290 675 0 12208 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 51568

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 28610
/proc/meminfo: memFree=2745672/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=51568 CPUtime=1062.32 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 81917 0 0 0 106219 13 0 0 25 0 1 0 885296541 52805632 11773 33554432000 4194304 6957856 140733526138016 18446744073709551615 5313102 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 12892 11773 290 675 0 12208 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 51568

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28611
/proc/meminfo: memFree=2745504/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=53676 CPUtime=1122.32 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 81918 0 0 0 112219 13 0 0 25 0 1 0 885296541 54964224 11774 33554432000 4194304 6957856 140733526138016 18446744073709551615 5313040 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 13419 11774 290 675 0 12735 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 53676

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28613
/proc/meminfo: memFree=2745472/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=53676 CPUtime=1182.32 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 81941 0 0 0 118219 13 0 0 25 0 1 0 885296541 54964224 11797 33554432000 4194304 6957856 140733526138016 18446744073709551615 4866441 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 13419 11797 290 675 0 12735 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 53676

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28614
/proc/meminfo: memFree=2733652/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=65256 CPUtime=1242.32 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 84841 0 0 0 124219 13 0 0 25 0 1 0 885296541 66822144 14692 33554432000 4194304 6957856 140733526138016 18446744073709551615 4869728 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 16314 14692 290 675 0 15630 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 65256

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28616
/proc/meminfo: memFree=2732380/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=65256 CPUtime=1302.32 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 85142 0 0 0 130219 13 0 0 25 0 1 0 885296541 66822144 14991 33554432000 4194304 6957856 140733526138016 18446744073709551615 5918004 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 16314 14991 290 675 0 15630 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 65256

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28618
/proc/meminfo: memFree=2731584/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=65256 CPUtime=1362.32 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 85351 0 0 0 136219 13 0 0 25 0 1 0 885296541 66822144 15199 33554432000 4194304 6957856 140733526138016 18446744073709551615 4857280 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 16314 15199 290 675 0 15630 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 65256

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28619
/proc/meminfo: memFree=2730308/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=65256 CPUtime=1422.33 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 85680 0 0 0 142220 13 0 0 25 0 1 0 885296541 66822144 15524 33554432000 4194304 6957856 140733526138016 18446744073709551615 5313019 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 16314 15524 290 675 0 15630 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 65256

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 1.96 3/178 28621
/proc/meminfo: memFree=2728532/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=65256 CPUtime=1482.32 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 90931 0 0 0 148218 14 0 0 25 0 1 0 885296541 66822144 15818 33554432000 4194304 6957856 140733526138016 18446744073709551615 5922264 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 16314 15818 290 675 0 15630 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 65256

[startup+1542.3 s]
/proc/loadavg: 2.06 2.02 1.97 3/178 28622
/proc/meminfo: memFree=2710388/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=84108 CPUtime=1542.33 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 95608 0 0 0 154218 15 0 0 25 0 1 0 885296541 86126592 20488 33554432000 4194304 6957856 140733526138016 18446744073709551615 5934057 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 21027 20488 290 675 0 20343 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 84108

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 1.97 3/178 28624
/proc/meminfo: memFree=2710356/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=84108 CPUtime=1602.33 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 95608 0 0 0 160218 15 0 0 25 0 1 0 885296541 86126592 20488 33554432000 4194304 6957856 140733526138016 18446744073709551615 5319466 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 21027 20488 290 675 0 20343 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 84108

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/178 28635
/proc/meminfo: memFree=2709676/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=84108 CPUtime=1662.33 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 95608 0 0 0 166218 15 0 0 25 0 1 0 885296541 86126592 20488 33554432000 4194304 6957856 140733526138016 18446744073709551615 5312956 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/28541/statm: 21027 20488 290 675 0 20343 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 84108

[startup+1722.3 s]
/proc/loadavg: 2.08 2.02 1.97 3/184 28991
/proc/meminfo: memFree=2692872/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=84108 CPUtime=1722.33 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 95608 0 0 0 172218 15 0 0 25 0 1 0 885296541 86126592 20488 33554432000 4194304 6957856 140733526138016 18446744073709551615 5314074 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28541/statm: 21027 20488 290 675 0 20343 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 84108

[startup+1782.3 s]
/proc/loadavg: 2.09 2.04 1.98 3/178 29110
/proc/meminfo: memFree=2672812/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=84108 CPUtime=1782.33 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 95608 0 0 0 178218 15 0 0 25 0 1 0 885296541 86126592 20488 33554432000 4194304 6957856 140733526138016 18446744073709551615 5934378 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28541/statm: 21027 20488 290 675 0 20343 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 84108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.07 2.04 1.98 3/178 29110
/proc/meminfo: memFree=2673052/32951124 swapFree=67055536/67111528
[pid=28541] ppid=28539 vsize=84108 CPUtime=1800.04 cores=1,3,5,7
/proc/28541/stat : 28541 (minisatid-gmp) R 28539 28541 27801 0 -1 4202496 95608 0 0 0 179989 15 0 0 25 0 1 0 885296541 86126592 20488 33554432000 4194304 6957856 140733526138016 18446744073709551615 5918108 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/28541/statm: 21027 20488 290 675 0 20343 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 84108

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): 1800.01
CPU time (s): 1800.05
CPU user time (s): 1799.89
CPU system time (s): 0.156976
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 244332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95613
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= 2710

runsolver used 2.6096 second user time and 5.59115 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-13 03:33:24
IDJOB=3496681
IDBENCH=2550
IDSOLVER=1990
FILE ID=node144/3496681-1307928804
RUNJOBID= node144-1307919792-27820
PBS_JOBID= 13559635
Free space on /var/tmp= 2908 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib3/normalized-mps-v2-20-10-blend2.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496681-1307928804/watcher-3496681-1307928804 -o /var/tmp/evaluation-result-3496681-1307928804/solver-3496681-1307928804 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496681-1307928804.opb --verbosity=0 --format=opb --randomseed=1049153223

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

MD5SUM BENCH= 583b02132cd61d8427630f4009f80dd3
RANDOM SEED=1049153223

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:       2731392 kB
Buffers:         73440 kB
Cached:       29136104 kB
SwapCached:       9276 kB
Active:       13953008 kB
Inactive:     15342800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       2731392 kB
SwapTotal:    67111528 kB
SwapFree:     67055536 kB
Dirty:            3540 kB
Writeback:           0 kB
AnonPages:       83848 kB
Mapped:          14380 kB
Slab:           858832 kB
PageTables:       4828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   273984 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 04:03:26