Trace number 3490447

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 (fixed)? (TO) 1800.06 1800.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_3.opb
MD5SUM82a3d84200b069df277c7f14e0e883d0
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark23
Best CPU time to get the best result obtained on this benchmark1800.26
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 23
Optimality of the best value was proved NO
Number of variables6076
Total number of constraints21401
Number of constraints which are clauses21392
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint1
Maximum length of a constraint666
Number of terms in the objective function 666
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 666
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 31
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 697
Number of bits of the biggest sum of numbers10
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.
1800.05/1800.00	>>> Terminate signal received
1800.05/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3490447-1307784642/watcher-3490447-1307784642 -o /tmp/evaluation-result-3490447-1307784642/solver-3490447-1307784642 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3490447-1307784642.opb --verbosity=0 --format=opb --randomseed=1771632027 

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: 2.00 2.03 2.00 2/178 22491
/proc/meminfo: memFree=31433008/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=7752 CPUtime=0 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 453 0 0 0 0 0 0 0 25 0 1 0 890062358 7938048 406 33554432000 4194304 6720400 140737128192288 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22491/statm: 1938 406 232 617 0 1312 0

[startup+0.073777 s]
/proc/loadavg: 2.00 2.03 2.00 2/178 22491
/proc/meminfo: memFree=31433008/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=13560 CPUtime=0.07 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 1905 0 0 0 7 0 0 0 25 0 1 0 890062358 13885440 1858 33554432000 4194304 6720400 140737128192288 18446744073709551615 5885600 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 3390 1859 232 617 0 2764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13560

[startup+0.100773 s]
/proc/loadavg: 2.00 2.03 2.00 2/178 22491
/proc/meminfo: memFree=31433008/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=15912 CPUtime=0.09 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 2470 0 0 0 9 0 0 0 25 0 1 0 890062358 16293888 2423 33554432000 4194304 6720400 140737128192288 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 3978 2424 232 617 0 3352 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15912

[startup+0.300739 s]
/proc/loadavg: 2.00 2.03 2.00 2/178 22491
/proc/meminfo: memFree=31433008/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=41348 CPUtime=0.29 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 8855 0 0 0 29 0 0 0 25 0 1 0 890062358 42340352 8710 33554432000 4194304 6720400 140737128192288 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 10337 8710 255 617 0 9711 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41348

[startup+0.700667 s]
/proc/loadavg: 2.00 2.03 2.00 2/178 22491
/proc/meminfo: memFree=31433008/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=41348 CPUtime=0.69 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 9016 0 0 0 69 0 0 0 25 0 1 0 890062358 42340352 8861 33554432000 4194304 6720400 140737128192288 18446744073709551615 4617392 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 10337 8861 264 617 0 9711 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41348

[startup+1.50052 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 22492
/proc/meminfo: memFree=31398188/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=38504 CPUtime=1.49 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 9826 0 0 0 148 1 0 0 25 0 1 0 890062358 39428096 9070 33554432000 4194304 6720400 140737128192288 18446744073709551615 4592969 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 9626 9070 264 617 0 9000 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38504

[startup+3.10023 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 22492
/proc/meminfo: memFree=31396700/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=40256 CPUtime=3.09 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 10169 0 0 0 308 1 0 0 25 0 1 0 890062358 41222144 9410 33554432000 4194304 6720400 140737128192288 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 10064 9410 264 617 0 9438 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40256

[startup+6.30064 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 22493
/proc/meminfo: memFree=31395592/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=40256 CPUtime=6.29 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 10298 0 0 0 628 1 0 0 25 0 1 0 890062358 41222144 9536 33554432000 4194304 6720400 140737128192288 18446744073709551615 4805640 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 10064 9536 264 617 0 9438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40256

[startup+12.7005 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 22493
/proc/meminfo: memFree=31394768/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=42932 CPUtime=12.69 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 10370 0 0 0 1268 1 0 0 25 0 1 0 890062358 43962368 9607 33554432000 4194304 6720400 140737128192288 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 10733 9607 264 617 0 10107 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42932

[startup+25.5012 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 22493
/proc/meminfo: memFree=31389280/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=45612 CPUtime=25.49 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 11087 0 0 0 2548 1 0 0 25 0 1 0 890062358 46706688 10310 33554432000 4194304 6720400 140737128192288 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 11403 10310 264 617 0 10777 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45612

[startup+51.1005 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 22494
/proc/meminfo: memFree=31389356/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=47404 CPUtime=51.09 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 12806 0 0 0 5108 1 0 0 25 0 1 0 890062358 48541696 10918 33554432000 4194304 6720400 140737128192288 18446744073709551615 4617360 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 11851 10918 264 617 0 11225 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 47404

[startup+102.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 22495
/proc/meminfo: memFree=31377432/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=48532 CPUtime=102.3 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 13489 0 0 0 10229 1 0 0 25 0 1 0 890062358 49696768 11590 33554432000 4194304 6720400 140737128192288 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 12133 11590 264 617 0 11507 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 48532

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 22497
/proc/meminfo: memFree=31373308/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=52068 CPUtime=162.29 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 14240 0 0 0 16228 1 0 0 25 0 1 0 890062358 53317632 12329 33554432000 4194304 6720400 140737128192288 18446744073709551615 4806125 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 13017 12329 264 617 0 12391 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 52068

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22498
/proc/meminfo: memFree=31351080/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=54756 CPUtime=222.29 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 15001 0 0 0 22228 1 0 0 25 0 1 0 890062358 56070144 13080 33554432000 4194304 6720400 140737128192288 18446744073709551615 4814336 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 13689 13080 264 617 0 13063 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 54756

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22500
/proc/meminfo: memFree=31347700/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=60324 CPUtime=282.3 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 16974 0 0 0 28228 2 0 0 25 0 1 0 890062358 61771776 13948 33554432000 4194304 6720400 140737128192288 18446744073709551615 4616645 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 15081 13948 264 617 0 14455 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 60324

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22502
/proc/meminfo: memFree=31347424/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=60324 CPUtime=342.3 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 17015 0 0 0 34228 2 0 0 25 0 1 0 890062358 61771776 13988 33554432000 4194304 6720400 140737128192288 18446744073709551615 5511281 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 15081 13988 264 617 0 14455 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 60324

[startup+402.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 22503
/proc/meminfo: memFree=31342432/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=63116 CPUtime=402.31 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 18311 0 0 0 40229 2 0 0 25 0 1 0 890062358 64630784 15275 33554432000 4194304 6720400 140737128192288 18446744073709551615 4803417 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 15779 15275 264 617 0 15153 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 63116

[startup+462.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22505
/proc/meminfo: memFree=31342032/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=67480 CPUtime=462.31 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 20573 0 0 0 46229 2 0 0 25 0 1 0 890062358 69099520 15519 33554432000 4194304 6720400 140737128192288 18446744073709551615 4591739 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 16870 15519 264 617 0 16244 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 67480

[startup+522.301 s]
/proc/loadavg: 2.04 2.02 2.00 3/179 22506
/proc/meminfo: memFree=31339524/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=67480 CPUtime=522.31 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 21028 0 0 0 52229 2 0 0 25 0 1 0 890062358 69099520 15967 33554432000 4194304 6720400 140737128192288 18446744073709551615 4820077 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 16870 15967 264 617 0 16244 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 67480

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 22508
/proc/meminfo: memFree=31338132/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=74636 CPUtime=582.31 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 21429 0 0 0 58229 2 0 0 25 0 1 0 890062358 76427264 16367 33554432000 4194304 6720400 140737128192288 18446744073709551615 4814336 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 18659 16367 264 617 0 18033 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 74636

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22514
/proc/meminfo: memFree=31330840/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=74636 CPUtime=822.32 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 23139 0 0 0 82229 3 0 0 25 0 1 0 890062358 76427264 18047 33554432000 4194304 6720400 140737128192288 18446744073709551615 4820730 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 18659 18047 264 617 0 18033 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 74636

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22516
/proc/meminfo: memFree=31330932/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=74636 CPUtime=882.32 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 23139 0 0 0 88229 3 0 0 25 0 1 0 890062358 76427264 18047 33554432000 4194304 6720400 140737128192288 18446744073709551615 4624269 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 18659 18047 264 617 0 18033 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 74636

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22517
/proc/meminfo: memFree=31332268/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=74748 CPUtime=942.32 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 25015 0 0 0 94229 3 0 0 25 0 1 0 890062358 76541952 17718 33554432000 4194304 6720400 140737128192288 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 18687 17718 264 617 0 18061 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 74748

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22519
/proc/meminfo: memFree=31331628/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=74748 CPUtime=1002.32 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 25174 0 0 0 100229 3 0 0 25 0 1 0 890062358 76541952 17870 33554432000 4194304 6720400 140737128192288 18446744073709551615 4803297 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 18687 17870 264 617 0 18061 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 74748

[startup+1062.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 22521
/proc/meminfo: memFree=31328752/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=77428 CPUtime=1062.32 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 25920 0 0 0 106229 3 0 0 25 0 1 0 890062358 79286272 18607 33554432000 4194304 6720400 140737128192288 18446744073709551615 4805530 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 19357 18607 264 617 0 18731 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 77428

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 22522
/proc/meminfo: memFree=31328732/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=77428 CPUtime=1122.32 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 25942 0 0 0 112229 3 0 0 25 0 1 0 890062358 79286272 18629 33554432000 4194304 6720400 140737128192288 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 19357 18629 264 617 0 18731 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 77428

[startup+1182.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/179 22524
/proc/meminfo: memFree=31328208/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=77428 CPUtime=1182.32 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 26079 0 0 0 118229 3 0 0 25 0 1 0 890062358 79286272 18762 33554432000 4194304 6720400 140737128192288 18446744073709551615 4820730 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 19357 18762 264 617 0 18731 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 77428

[startup+1242.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/179 22525
/proc/meminfo: memFree=31327816/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=77428 CPUtime=1242.32 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 26079 0 0 0 124229 3 0 0 25 0 1 0 890062358 79286272 18762 33554432000 4194304 6720400 140737128192288 18446744073709551615 4718494 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 19357 18762 264 617 0 18731 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 77428

[startup+1302.3 s]
/proc/loadavg: 2.19 2.06 2.01 3/179 22527
/proc/meminfo: memFree=31324440/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=82060 CPUtime=1302.34 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 26958 0 0 0 130230 4 0 0 25 0 1 0 890062358 84029440 19621 33554432000 4194304 6720400 140737128192288 18446744073709551615 4811984 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 20515 19621 264 617 0 19889 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 82060

[startup+1362.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/179 22529
/proc/meminfo: memFree=31322676/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=82060 CPUtime=1362.33 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 29039 0 0 0 136229 4 0 0 25 0 1 0 890062358 84029440 19920 33554432000 4194304 6720400 140737128192288 18446744073709551615 4814336 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 20515 19920 264 617 0 19889 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 82060

[startup+1422.31 s]
/proc/loadavg: 2.02 2.04 2.00 3/179 22530
/proc/meminfo: memFree=31322772/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=82060 CPUtime=1422.34 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 29040 0 0 0 142230 4 0 0 25 0 1 0 890062358 84029440 19921 33554432000 4194304 6720400 140737128192288 18446744073709551615 4820730 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 20515 19921 264 617 0 19889 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 82060

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/179 22532
/proc/meminfo: memFree=31322496/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=82060 CPUtime=1482.34 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 29040 0 0 0 148230 4 0 0 25 0 1 0 890062358 84029440 19921 33554432000 4194304 6720400 140737128192288 18446744073709551615 5511256 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 20515 19921 264 617 0 19889 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 82060

[startup+1542.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/179 22534
/proc/meminfo: memFree=31320236/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=84740 CPUtime=1542.34 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 29771 0 0 0 154230 4 0 0 25 0 1 0 890062358 86773760 20650 33554432000 4194304 6720400 140737128192288 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 21185 20650 264 617 0 20559 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 84740

[startup+1602.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/179 22535
/proc/meminfo: memFree=31320336/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=84740 CPUtime=1602.34 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 29772 0 0 0 160230 4 0 0 25 0 1 0 890062358 86773760 20651 33554432000 4194304 6720400 140737128192288 18446744073709551615 4820160 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 21185 20651 264 617 0 20559 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 84740

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 22537
/proc/meminfo: memFree=31320308/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=84740 CPUtime=1662.34 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 29775 0 0 0 166230 4 0 0 25 0 1 0 890062358 86773760 20654 33554432000 4194304 6720400 140737128192288 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 21185 20654 264 617 0 20559 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 84740

[startup+1722.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/179 22538
/proc/meminfo: memFree=31320164/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=84740 CPUtime=1722.34 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 29775 0 0 0 172230 4 0 0 25 0 1 0 890062358 86773760 20654 33554432000 4194304 6720400 140737128192288 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 21185 20654 264 617 0 20559 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 84740

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/179 22540
/proc/meminfo: memFree=31312948/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=93552 CPUtime=1782.34 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 31579 0 0 0 178230 4 0 0 25 0 1 0 890062358 95797248 22423 33554432000 4194304 6720400 140737128192288 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 23388 22423 264 617 0 22762 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 93552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.93 2.01 1.99 2/173 22565
/proc/meminfo: memFree=31680392/32951124 swapFree=67063556/67111528
[pid=22491] ppid=22489 vsize=82112 CPUtime=1800.05 cores=1,3,5,7
/proc/22491/stat : 22491 (minisatid) R 22489 22491 20281 0 -1 4202496 32359 0 0 0 180001 4 0 0 25 0 1 0 890062358 84082688 19680 33554432000 4194304 6720400 140737128192288 18446744073709551615 4806125 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/22491/statm: 20528 19680 264 617 0 19902 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 82112

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): 1800.06
CPU user time (s): 1800.01
CPU system time (s): 0.051992
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 105044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32366
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 2985

runsolver used 2.76158 second user time and 6.20006 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-11 11:30:42
IDJOB=3490447
IDBENCH=25012
IDSOLVER=1980
FILE ID=node134/3490447-1307784642
RUNJOBID= node134-1307777407-21821
PBS_JOBID= 13550869
Free space on /tmp= 74112 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_3.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3490447-1307784642/watcher-3490447-1307784642 -o /tmp/evaluation-result-3490447-1307784642/solver-3490447-1307784642 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3490447-1307784642.opb --verbosity=0 --format=opb --randomseed=1771632027

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

MD5SUM BENCH= 82a3d84200b069df277c7f14e0e883d0
RANDOM SEED=1771632027

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31433312 kB
Buffers:        306680 kB
Cached:         674776 kB
SwapCached:      10284 kB
Active:         792120 kB
Inactive:       524352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31433312 kB
SwapTotal:    67111528 kB
SwapFree:     67063556 kB
Dirty:           13144 kB
Writeback:           0 kB
AnonPages:      332476 kB
Mapped:          11384 kB
Slab:           137484 kB
PageTables:       4952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   501528 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= 74116 MiB
End job on node134 at 2011-06-11 12:00:44