Trace number 3464725

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8? (TO) 1800.12 1800.06

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_1.opb.PB06.opb
MD5SUM2fd45123d8e20b24379108257151f007
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark712
Best CPU time to get the best result obtained on this benchmark1800.25
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 414
Optimality of the best value was proved NO
Number of variables10000
Total number of constraints656900
Number of constraints which are clauses656900
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 10000
Biggest coefficient in the objective function 99
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 488873
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 99
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 488873
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.07/1800.02	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3464725-1307387635/watcher-3464725-1307387635 -o /tmp/evaluation-result-3464725-1307387635/solver-3464725-1307387635 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3464725-1307387635.opb --verbosity=0 --format=opb 

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: 2.02 2.05 2.01 3/554 32272
/proc/meminfo: memFree=24716664/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=10316 CPUtime=0.01 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 1125 0 0 0 1 0 0 0 21 0 1 0 850360660 10563584 1058 33554432000 4194304 6539028 140736282056224 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 2579 1058 236 573 0 1997 0

[startup+0.101509 s]
/proc/loadavg: 2.02 2.05 2.01 3/554 32272
/proc/meminfo: memFree=24716664/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=17312 CPUtime=0.09 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 2894 0 0 0 9 0 0 0 21 0 1 0 850360660 17727488 2827 33554432000 4194304 6539028 140736282056224 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 4328 2828 236 573 0 3746 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17312

[startup+0.200508 s]
/proc/loadavg: 2.02 2.05 2.01 3/554 32272
/proc/meminfo: memFree=24716664/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=25628 CPUtime=0.19 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 4973 0 0 0 19 0 0 0 22 0 1 0 850360660 26243072 4906 33554432000 4194304 6539028 140736282056224 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 6407 4907 236 573 0 5825 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 25628

[startup+0.300476 s]
/proc/loadavg: 2.02 2.05 2.01 3/554 32272
/proc/meminfo: memFree=24716664/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=33944 CPUtime=0.29 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 7045 0 0 0 28 1 0 0 22 0 1 0 850360660 34758656 6978 33554432000 4194304 6539028 140736282056224 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 8486 6979 236 573 0 7904 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33944

[startup+0.700394 s]
/proc/loadavg: 2.02 2.05 2.01 3/554 32272
/proc/meminfo: memFree=24716664/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=66548 CPUtime=0.69 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 15184 0 0 0 67 2 0 0 24 0 1 0 850360660 68145152 15117 33554432000 4194304 6539028 140736282056224 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 16637 15118 236 573 0 16055 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66548

[startup+1.50024 s]
/proc/loadavg: 2.02 2.05 2.01 3/555 32273
/proc/meminfo: memFree=24624028/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=130040 CPUtime=1.49 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 31068 0 0 0 144 5 0 0 25 0 1 0 850360660 133160960 31001 33554432000 4194304 6539028 140736282056224 18446744073709551615 5743200 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 32510 31002 236 573 0 31928 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 130040

[startup+3.10094 s]
/proc/loadavg: 2.02 2.05 2.01 3/555 32273
/proc/meminfo: memFree=24536732/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=253592 CPUtime=3.09 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 61975 0 0 0 300 9 0 0 25 0 1 0 850360660 259678208 61908 33554432000 4194304 6539028 140736282056224 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 63431 61909 236 573 0 62849 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 253592

[startup+6.30032 s]
/proc/loadavg: 2.02 2.05 2.01 3/555 32273
/proc/meminfo: memFree=24052332/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=912124 CPUtime=6.29 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227623 0 0 0 602 27 0 0 25 0 1 0 850360660 934014976 223494 33554432000 4194304 6539028 140736282056224 18446744073709551615 4704747 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 228031 223494 252 573 0 227449 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 912124

[startup+12.7011 s]
/proc/loadavg: 2.02 2.05 2.01 3/555 32273
/proc/meminfo: memFree=23819640/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=12.69 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227653 0 0 0 1242 27 0 0 25 0 1 0 850360660 929554432 223491 33554432000 4194304 6539028 140736282056224 18446744073709551615 4523762 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223491 269 573 0 226360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 907768

[startup+25.5006 s]
/proc/loadavg: 2.02 2.05 2.01 3/555 32274
/proc/meminfo: memFree=23820412/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=25.49 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 2522 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 907768

[startup+51.1007 s]
/proc/loadavg: 2.13 2.08 2.01 3/555 32274
/proc/meminfo: memFree=23820564/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=51.09 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 5082 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 907768

[startup+102.301 s]
/proc/loadavg: 2.05 2.06 2.01 3/555 32276
/proc/meminfo: memFree=23820512/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=102.31 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 10204 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4524073 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 907768

[startup+162.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/555 32277
/proc/meminfo: memFree=23818752/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=162.3 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 16203 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 907768

[startup+222.32 s]
/proc/loadavg: 2.12 2.07 2.01 3/555 32279
/proc/meminfo: memFree=23819224/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=222.32 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 22205 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4524161 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 907768

[startup+282.3 s]
/proc/loadavg: 2.09 2.07 2.01 3/555 32281
/proc/meminfo: memFree=23818836/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=282.3 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 28203 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4523867 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 907768

[startup+342.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/555 32310
/proc/meminfo: memFree=23768296/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=342.3 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 34203 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 907768

[startup+402.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 32312
/proc/meminfo: memFree=23768156/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=402.3 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 40203 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 907768

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 32313
/proc/meminfo: memFree=23768500/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=462.31 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 46204 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 907768

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 32315
/proc/meminfo: memFree=23703000/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=522.31 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 52204 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 907768

[startup+582.301 s]
/proc/loadavg: 2.07 2.04 2.01 3/555 32317
/proc/meminfo: memFree=23768700/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=582.31 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 58204 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 907768

[startup+642.3 s]

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

[startup+882.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 32325
/proc/meminfo: memFree=23665196/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=882.34 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 88207 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 907768

[startup+942.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 32326
/proc/meminfo: memFree=23664296/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=942.32 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 94205 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 907768

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 32328
/proc/meminfo: memFree=23700736/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=1002.33 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 100206 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 907768

[startup+1062.3 s]
/proc/loadavg: 2.11 2.05 2.01 4/555 32329
/proc/meminfo: memFree=23658916/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=1062.33 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 106206 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 907768

[startup+1122.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/555 32331
/proc/meminfo: memFree=23653928/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=1122.33 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 112206 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 907768

[startup+1182.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/555 32333
/proc/meminfo: memFree=23700288/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=1182.33 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 118206 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 907768

[startup+1242.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/555 32334
/proc/meminfo: memFree=23698404/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=1242.34 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 124207 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 907768

[startup+1302.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/555 32336
/proc/meminfo: memFree=23699004/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=1302.33 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 130206 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 907768

[startup+1362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/555 32337
/proc/meminfo: memFree=23687072/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=1362.33 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 136206 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 907768

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 32339
/proc/meminfo: memFree=23739368/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=1422.36 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 142209 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 907768

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 32341
/proc/meminfo: memFree=23659240/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=1482.34 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 148207 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 907768

[startup+1542.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/555 32342
/proc/meminfo: memFree=23646576/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=1542.36 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 154209 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4524062 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 907768

[startup+1602.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/555 32344
/proc/meminfo: memFree=23689088/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=1602.34 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 160207 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 907768

[startup+1662.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/555 32345
/proc/meminfo: memFree=23708040/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=1662.35 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 166208 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 907768

[startup+1722.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/555 32347
/proc/meminfo: memFree=23695480/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=1722.35 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 172208 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4523752 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 907768

[startup+1782.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/555 32349
/proc/meminfo: memFree=23691488/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=1782.35 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 178208 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 907768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.07 2.05 2.01 3/555 32349
/proc/meminfo: memFree=23697924/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=1800.07 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 179980 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 907768

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

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

[startup+1800 s]
/proc/loadavg: 2.07 2.05 2.01 3/555 32349
/proc/meminfo: memFree=23697924/32950928 swapFree=67056580/67111528
[pid=32272] ppid=32270 vsize=907768 CPUtime=1800.07 cores=1,3,5,7
/proc/32272/stat : 32272 (minisatid) R 32270 32272 31578 0 -1 4202496 227654 0 0 0 179980 27 0 0 25 0 1 0 850360660 929554432 223492 33554432000 4194304 6539028 140736282056224 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/32272/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 907768

Child status: 0
Real time (s): 1800.06
CPU time (s): 1800.12
CPU user time (s): 1799.81
CPU system time (s): 0.312952
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 912124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.312952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 227657
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= 9606

runsolver used 9.39057 second user time and 21.7467 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-06 21:13:56
IDJOB=3464725
IDBENCH=1977
IDSOLVER=1956
FILE ID=node148/3464725-1307387635
RUNJOBID= node148-1307381318-31597
PBS_JOBID= 13514159
Free space on /tmp= 73932 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_1.opb.PB06.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464725-1307387635/watcher-3464725-1307387635 -o /tmp/evaluation-result-3464725-1307387635/solver-3464725-1307387635 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3464725-1307387635.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 2fd45123d8e20b24379108257151f007
RANDOM SEED=690056432

node148.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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.75
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24716820 kB
Buffers:        287264 kB
Cached:         789288 kB
SwapCached:       7908 kB
Active:        7331724 kB
Inactive:       592156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24716820 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:           19500 kB
Writeback:           0 kB
AnonPages:     6845372 kB
Mapped:          44884 kB
Slab:           181332 kB
PageTables:      57796 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170402608 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73928 MiB
End job on node148 at 2011-06-06 21:43:58