Trace number 3496673

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) 1800.08 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/
MIPLIB/miplib2003/normalized-mps-v2-20-10-tr12-30.opb
MD5SUM707da2ebfa2e9fe97fe57c41e089cde1
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 304897224
Optimality of the best value was proved NO
Number of variables21960
Total number of constraints750
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 constraints750
Minimum length of a constraint31
Maximum length of a constraint372
Number of terms in the objective function 11160
Biggest coefficient in the objective function 2147483648
Number of bits for the biggest coefficient in the objective function 32
Sum of the numbers in the objective function 869952060630
Number of bits of the sum of numbers in the objective function 40
Biggest number in a constraint 2147483648
Number of bits of the biggest number in a constraint 32
Biggest sum of numbers in a constraint 869952060630
Number of bits of the biggest sum of numbers40
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.03	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.06/1800.00	>>> Terminate signal received
1800.06/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3496673-1307927687/watcher-3496673-1307927687 -o /tmp/evaluation-result-3496673-1307927687/solver-3496673-1307927687 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496673-1307927687.opb --verbosity=0 --format=opb --randomseed=1437674277 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.01 2.03 2.00 2/178 22603
/proc/meminfo: memFree=32283784/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=7896 CPUtime=0 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 418 0 0 0 0 0 0 0 25 0 1 0 904366574 8085504 371 33554432000 4194304 6957856 140735380805568 18446744073709551615 4246836 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 1974 371 227 675 0 1290 0

[startup+0.00786411 s]
/proc/loadavg: 2.01 2.03 2.00 2/178 22603
/proc/meminfo: memFree=32283784/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=8024 CPUtime=0 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 445 0 0 0 0 0 0 0 25 0 1 0 904366574 8216576 398 33554432000 4194304 6957856 140735380805568 18446744073709551615 5306897 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 2006 398 227 675 0 1322 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8024

[startup+0.100912 s]
/proc/loadavg: 2.01 2.03 2.00 2/178 22603
/proc/meminfo: memFree=32283784/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=16152 CPUtime=0.09 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 2748 0 0 0 9 0 0 0 25 0 1 0 904366574 16539648 2345 33554432000 4194304 6957856 140735380805568 18446744073709551615 5922794 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 4038 2347 251 675 0 3354 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16152

[startup+0.300847 s]
/proc/loadavg: 2.01 2.03 2.00 2/178 22603
/proc/meminfo: memFree=32283784/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=34092 CPUtime=0.29 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 8303 0 0 0 29 0 0 0 25 0 1 0 904366574 34910208 6919 33554432000 4194304 6957856 140735380805568 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 8523 6919 268 675 0 7839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34092

[startup+0.700774 s]
/proc/loadavg: 2.01 2.03 2.00 2/178 22603
/proc/meminfo: memFree=32283784/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=47288 CPUtime=0.69 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 12669 0 0 0 68 1 0 0 25 0 1 0 904366574 48422912 11284 33554432000 4194304 6957856 140735380805568 18446744073709551615 5308157 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 11822 11284 285 675 0 11138 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47288

[startup+1.50065 s]
/proc/loadavg: 2.01 2.03 2.00 3/179 22604
/proc/meminfo: memFree=32240144/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=48928 CPUtime=1.49 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 12913 0 0 0 148 1 0 0 25 0 1 0 904366574 50102272 11519 33554432000 4194304 6957856 140735380805568 18446744073709551615 4871286 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 12232 11519 286 675 0 11548 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48928

[startup+3.10033 s]
/proc/loadavg: 2.01 2.03 2.00 3/179 22604
/proc/meminfo: memFree=32237664/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=49952 CPUtime=3.09 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 13351 0 0 0 308 1 0 0 25 0 1 0 904366574 51150848 11952 33554432000 4194304 6957856 140735380805568 18446744073709551615 4838129 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 12488 11952 286 675 0 11804 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49952

[startup+6.30074 s]
/proc/loadavg: 2.01 2.03 2.00 3/179 22604
/proc/meminfo: memFree=32233344/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=54320 CPUtime=6.29 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 14284 0 0 0 628 1 0 0 25 0 1 0 904366574 55623680 12880 33554432000 4194304 6957856 140735380805568 18446744073709551615 5934090 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 13580 12880 286 675 0 12896 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54320

[startup+12.7006 s]
/proc/loadavg: 2.01 2.03 2.00 3/179 22604
/proc/meminfo: memFree=32230256/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=58756 CPUtime=12.69 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 15013 0 0 0 1268 1 0 0 25 0 1 0 904366574 60166144 13597 33554432000 4194304 6957856 140735380805568 18446744073709551615 5934920 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 14689 13597 286 675 0 14005 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58756

[startup+25.5002 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 22605
/proc/meminfo: memFree=32229876/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=58756 CPUtime=25.49 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 15018 0 0 0 2548 1 0 0 25 0 1 0 904366574 60166144 13602 33554432000 4194304 6957856 140735380805568 18446744073709551615 4870015 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 14689 13602 286 675 0 14005 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 58756

[startup+51.1004 s]
/proc/loadavg: 2.06 2.04 2.00 3/179 22605
/proc/meminfo: memFree=32226724/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=61716 CPUtime=51.09 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 17882 0 0 0 5107 2 0 0 25 0 1 0 904366574 63197184 14395 33554432000 4194304 6957856 140735380805568 18446744073709551615 4863168 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 15429 14395 286 675 0 14745 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 61716

[startup+102.307 s]
/proc/loadavg: 2.03 2.03 2.00 3/179 22607
/proc/meminfo: memFree=32212176/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=74412 CPUtime=102.3 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 22652 0 0 0 10228 2 0 0 25 0 1 0 904366574 76197888 17922 33554432000 4194304 6957856 140735380805568 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 18603 17922 286 675 0 17919 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 74412

[startup+162.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/179 22608
/proc/meminfo: memFree=32194908/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=93224 CPUtime=162.3 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 29323 0 0 0 16227 3 0 0 25 0 1 0 904366574 95461376 22259 33554432000 4194304 6957856 140735380805568 18446744073709551615 5934014 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 23306 22259 286 675 0 22622 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 93224

[startup+222.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/179 22610
/proc/meminfo: memFree=32190520/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=93224 CPUtime=222.3 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 29839 0 0 0 22227 3 0 0 25 0 1 0 904366574 95461376 22770 33554432000 4194304 6957856 140735380805568 18446744073709551615 5314090 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 23306 22770 286 675 0 22622 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 93224

[startup+282.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 22612
/proc/meminfo: memFree=32177336/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=109956 CPUtime=282.3 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 33142 0 0 0 28227 3 0 0 25 0 1 0 904366574 112594944 26032 33554432000 4194304 6957856 140735380805568 18446744073709551615 5313006 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 27489 26032 286 675 0 26805 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 109956

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 22613
/proc/meminfo: memFree=32075724/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=109956 CPUtime=342.31 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 34092 0 0 0 34227 4 0 0 25 0 1 0 904366574 112594944 26954 33554432000 4194304 6957856 140735380805568 18446744073709551615 5918158 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 27489 26954 286 675 0 26805 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 109956

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22615
/proc/meminfo: memFree=32086832/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=121532 CPUtime=402.31 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 34631 0 0 0 40227 4 0 0 25 0 1 0 904366574 124448768 27485 33554432000 4194304 6957856 140735380805568 18446744073709551615 5312912 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 30383 27485 286 675 0 29699 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 121532

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22616
/proc/meminfo: memFree=32138624/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=126112 CPUtime=462.3 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 43297 0 0 0 46225 5 0 0 25 0 1 0 904366574 129138688 30935 33554432000 4194304 6957856 140735380805568 18446744073709551615 5917973 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 31528 30935 286 675 0 30844 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 126112

[startup+522.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 22618
/proc/meminfo: memFree=32138340/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=126112 CPUtime=522.3 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 43355 0 0 0 52225 5 0 0 25 0 1 0 904366574 129138688 30991 33554432000 4194304 6957856 140735380805568 18446744073709551615 4630757 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 31528 30991 286 675 0 30844 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 126112

[startup+582.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22620
/proc/meminfo: memFree=32134940/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=128916 CPUtime=582.31 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 46997 0 0 0 58225 6 0 0 25 0 1 0 904366574 132009984 31692 33554432000 4194304 6957856 140735380805568 18446744073709551615 5934678 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 32229 31692 286 675 0 31545 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 128916

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.22 2.09 2.02 3/179 22626
/proc/meminfo: memFree=32070624/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=149208 CPUtime=822.32 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 52120 0 0 0 82225 7 0 0 25 0 1 0 904366574 152788992 36765 33554432000 4194304 6957856 140735380805568 18446744073709551615 5924269 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 37302 36765 286 675 0 36618 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 149208

[startup+882.3 s]
/proc/loadavg: 2.21 2.10 2.03 3/179 22628
/proc/meminfo: memFree=32091296/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=160640 CPUtime=882.32 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 53925 0 0 0 88225 7 0 0 25 0 1 0 904366574 164495360 38535 33554432000 4194304 6957856 140735380805568 18446744073709551615 5311728 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 40160 38535 286 675 0 39476 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 160640

[startup+942.3 s]
/proc/loadavg: 2.08 2.08 2.02 3/179 22629
/proc/meminfo: memFree=32061476/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=172848 CPUtime=942.32 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 58143 0 0 0 94224 8 0 0 25 0 1 0 904366574 176996352 42675 33554432000 4194304 6957856 140735380805568 18446744073709551615 5315472 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 43212 42675 286 675 0 42528 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 172848

[startup+1002.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/179 22631
/proc/meminfo: memFree=32036872/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=172848 CPUtime=1002.32 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 58143 0 0 0 100224 8 0 0 25 0 1 0 904366574 176996352 42675 33554432000 4194304 6957856 140735380805568 18446744073709551615 4869784 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 43212 42675 286 675 0 42528 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 172848

[startup+1062.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/179 22632
/proc/meminfo: memFree=32036940/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=172848 CPUtime=1062.33 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 58143 0 0 0 106225 8 0 0 25 0 1 0 904366574 176996352 42675 33554432000 4194304 6957856 140735380805568 18446744073709551615 5934057 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 43212 42675 286 675 0 42528 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 172848

[startup+1122.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/179 22634
/proc/meminfo: memFree=32032680/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=177216 CPUtime=1122.33 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 59240 0 0 0 112225 8 0 0 25 0 1 0 904366574 181469184 43767 33554432000 4194304 6957856 140735380805568 18446744073709551615 5932541 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 44304 43767 286 675 0 43620 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 177216

[startup+1182.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/179 22636
/proc/meminfo: memFree=32032504/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=177216 CPUtime=1182.33 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 59240 0 0 0 118225 8 0 0 25 0 1 0 904366574 181469184 43767 33554432000 4194304 6957856 140735380805568 18446744073709551615 5932630 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 44304 43767 286 675 0 43620 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 177216

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 22637
/proc/meminfo: memFree=32028856/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=186980 CPUtime=1242.33 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 60208 0 0 0 124225 8 0 0 25 0 1 0 904366574 191467520 44713 33554432000 4194304 6957856 140735380805568 18446744073709551615 4869928 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 46745 44713 286 675 0 46061 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 186980

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 22639
/proc/meminfo: memFree=32027168/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=186980 CPUtime=1302.34 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 60640 0 0 0 130226 8 0 0 25 0 1 0 904366574 191467520 45132 33554432000 4194304 6957856 140735380805568 18446744073709551615 5924269 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 46745 45132 286 675 0 46061 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 186980

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 22640
/proc/meminfo: memFree=32012744/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=210212 CPUtime=1362.34 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 64682 0 0 0 136224 10 0 0 25 0 1 0 904366574 215257088 49094 33554432000 4194304 6957856 140735380805568 18446744073709551615 5918134 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 52553 49094 286 675 0 51869 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 210212

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22642
/proc/meminfo: memFree=32014804/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=198720 CPUtime=1422.34 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 76863 0 0 0 142222 12 0 0 25 0 1 0 904366574 203489280 48186 33554432000 4194304 6957856 140735380805568 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 49680 48186 286 675 0 48996 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 198720

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 22683
/proc/meminfo: memFree=32220220/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=198720 CPUtime=1482.34 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 76863 0 0 0 148222 12 0 0 25 0 1 0 904366574 203489280 48186 33554432000 4194304 6957856 140735380805568 18446744073709551615 5914940 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 49680 48186 286 675 0 48996 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 198720

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22684
/proc/meminfo: memFree=32232376/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=198720 CPUtime=1542.34 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 76863 0 0 0 154222 12 0 0 25 0 1 0 904366574 203489280 48186 33554432000 4194304 6957856 140735380805568 18446744073709551615 5934386 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 49680 48186 286 675 0 48996 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 198720

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22686
/proc/meminfo: memFree=32231104/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=210412 CPUtime=1602.34 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 76865 0 0 0 160222 12 0 0 25 0 1 0 904366574 215461888 48188 33554432000 4194304 6957856 140735380805568 18446744073709551615 5932611 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 52603 48188 286 675 0 51919 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 210412

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22687
/proc/meminfo: memFree=32209224/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=210412 CPUtime=1662.34 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 78650 0 0 0 166222 12 0 0 25 0 1 0 904366574 215461888 49941 33554432000 4194304 6957856 140735380805568 18446744073709551615 5918108 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 52603 49941 286 675 0 51919 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 210412

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22689
/proc/meminfo: memFree=32198884/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=210412 CPUtime=1722.35 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 79837 0 0 0 172222 13 0 0 25 0 1 0 904366574 215461888 51095 33554432000 4194304 6957856 140735380805568 18446744073709551615 4638332 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 52603 51095 286 675 0 51919 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 210412

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22691
/proc/meminfo: memFree=32212852/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=210412 CPUtime=1782.35 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 80140 0 0 0 178222 13 0 0 25 0 1 0 904366574 215461888 51393 33554432000 4194304 6957856 140735380805568 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 52603 51393 286 675 0 51919 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 210412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22691
/proc/meminfo: memFree=32212464/32951124 swapFree=67072804/67111528
[pid=22603] ppid=22601 vsize=210412 CPUtime=1800.06 cores=0,2,4,6
/proc/22603/stat : 22603 (minisatid-gmp) R 22601 22603 21589 0 -1 4202496 80140 0 0 0 179993 13 0 0 25 0 1 0 904366574 215461888 51393 33554432000 4194304 6957856 140735380805568 18446744073709551615 5385231 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/22603/statm: 52603 51393 286 675 0 51919 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 210412

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): 1800.08
CPU user time (s): 1799.93
CPU system time (s): 0.143978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 210412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80145
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= 2540

runsolver used 2.72059 second user time and 5.70213 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-13 03:14:47
IDJOB=3496673
IDBENCH=2514
IDSOLVER=1990
FILE ID=node135/3496673-1307927687
RUNJOBID= node135-1307919792-21608
PBS_JOBID= 13559644
Free space on /tmp= 73880 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-tr12-30.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3496673-1307927687/watcher-3496673-1307927687 -o /tmp/evaluation-result-3496673-1307927687/solver-3496673-1307927687 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496673-1307927687.opb --verbosity=0 --format=opb --randomseed=1437674277

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

MD5SUM BENCH= 707da2ebfa2e9fe97fe57c41e089cde1
RANDOM SEED=1437674277

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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:      32284212 kB
Buffers:        141396 kB
Cached:         151048 kB
SwapCached:       6348 kB
Active:         353936 kB
Inactive:       126176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32284212 kB
SwapTotal:    67111528 kB
SwapFree:     67072804 kB
Dirty:            3920 kB
Writeback:           0 kB
AnonPages:      186788 kB
Mapped:          11844 kB
Slab:           122340 kB
PageTables:       5036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   348196 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73880 MiB
End job on node135 at 2011-06-13 03:44:49