Trace number 3465389

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)14 1800.07 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_10_10.r.opb
MD5SUM863d0ff562dc066d0163e86da5775aea
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark12
Best CPU time to get the best result obtained on this benchmark3.56846
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses100
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 constraint10
Maximum length of a constraint10
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
0.00/0.00	o 18
0.50/0.56	o 17
1.02/1.03	o 16
3.90/3.93	o 15
678.52/678.59	o 14
1800.07/1800.02	>>> Terminate signal received
1800.07/1800.02	v -x1 -x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 x17 -x18 -x19 -x20 -x21 -x22 x23 -x24 -x25 -x26 x27 -x28 -x29 -x30 -x31 -x32 x33 -x34 -x35 x36 x37 -x38 -x39 -x40 x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 x82 -x83 x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100

Verifier Data 

OK	14

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-3465389-1307395947/watcher-3465389-1307395947 -o /tmp/evaluation-result-3465389-1307395947/solver-3465389-1307395947 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3465389-1307395947.opb --verbosity=0 --format=opb 

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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.06 2.06 2.01 2/550 18050
/proc/meminfo: memFree=20954592/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=2800 CPUtime=0.02 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 395 0 0 0 2 0 0 0 25 0 1 0 851195123 2867200 336 33554432000 4194304 6539028 140736907628304 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 700 336 268 573 0 118 0

[startup+0.0450599 s]
/proc/loadavg: 2.06 2.06 2.01 2/550 18050
/proc/meminfo: memFree=20954592/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=2800 CPUtime=0.04 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 396 0 0 0 4 0 0 0 25 0 1 0 851195123 2867200 337 33554432000 4194304 6539028 140736907628304 18446744073709551615 4713822 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 700 337 268 573 0 118 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2800

[startup+0.101066 s]
/proc/loadavg: 2.06 2.06 2.01 2/550 18050
/proc/meminfo: memFree=20954592/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=2800 CPUtime=0.1 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 398 0 0 0 10 0 0 0 25 0 1 0 851195123 2867200 339 33554432000 4194304 6539028 140736907628304 18446744073709551615 5638061 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 700 339 269 573 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2800

[startup+0.301031 s]
/proc/loadavg: 2.06 2.06 2.01 2/550 18050
/proc/meminfo: memFree=20954592/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=2800 CPUtime=0.3 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 401 0 0 0 30 0 0 0 25 0 1 0 851195123 2867200 342 33554432000 4194304 6539028 140736907628304 18446744073709551615 4625358 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 700 342 269 573 0 118 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2800

[startup+0.700958 s]
/proc/loadavg: 2.06 2.06 2.01 2/550 18050
/proc/meminfo: memFree=20954592/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=2800 CPUtime=0.7 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 414 0 0 0 70 0 0 0 25 0 1 0 851195123 2867200 355 33554432000 4194304 6539028 140736907628304 18446744073709551615 4499120 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 700 355 269 573 0 118 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2800

[startup+1.50081 s]
/proc/loadavg: 2.06 2.06 2.01 3/551 18051
/proc/meminfo: memFree=20953344/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=2800 CPUtime=1.5 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 415 0 0 0 150 0 0 0 25 0 1 0 851195123 2867200 356 33554432000 4194304 6539028 140736907628304 18446744073709551615 4700082 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 700 356 269 573 0 118 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2800

[startup+3.10053 s]
/proc/loadavg: 2.06 2.06 2.01 3/551 18051
/proc/meminfo: memFree=20952224/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=2972 CPUtime=3.1 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 426 0 0 0 310 0 0 0 25 0 1 0 851195123 3043328 367 33554432000 4194304 6539028 140736907628304 18446744073709551615 4281501 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 743 367 269 573 0 161 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2972

[startup+6.30094 s]
/proc/loadavg: 2.06 2.06 2.01 3/551 18051
/proc/meminfo: memFree=20952100/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=2972 CPUtime=6.3 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 428 0 0 0 630 0 0 0 25 0 1 0 851195123 3043328 369 33554432000 4194304 6539028 140736907628304 18446744073709551615 4282419 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 743 369 269 573 0 161 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2972

[startup+12.7008 s]
/proc/loadavg: 2.21 2.09 2.02 3/551 18051
/proc/meminfo: memFree=20951372/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=2972 CPUtime=12.7 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 449 0 0 0 1270 0 0 0 25 0 1 0 851195123 3043328 390 33554432000 4194304 6539028 140736907628304 18446744073709551615 4698553 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 743 390 269 573 0 161 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2972

[startup+25.5005 s]
/proc/loadavg: 2.16 2.08 2.02 3/551 18051
/proc/meminfo: memFree=20951492/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3164 CPUtime=25.5 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 474 0 0 0 2550 0 0 0 25 0 1 0 851195123 3239936 413 33554432000 4194304 6539028 140736907628304 18446744073709551615 4504071 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 791 413 269 573 0 209 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3164

[startup+51.1008 s]
/proc/loadavg: 2.11 2.08 2.02 3/551 18052
/proc/meminfo: memFree=20951348/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3164 CPUtime=51.1 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 507 0 0 0 5110 0 0 0 25 0 1 0 851195123 3239936 445 33554432000 4194304 6539028 140736907628304 18446744073709551615 4702106 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 791 445 269 573 0 209 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3164

[startup+102.32 s]
/proc/loadavg: 2.04 2.06 2.01 3/551 18053
/proc/meminfo: memFree=20952812/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3164 CPUtime=102.32 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 510 0 0 0 10232 0 0 0 25 0 1 0 851195123 3239936 448 33554432000 4194304 6539028 140736907628304 18446744073709551615 4714768 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 791 448 269 573 0 209 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 3164

[startup+162.301 s]
/proc/loadavg: 2.01 2.05 2.01 3/551 18055
/proc/meminfo: memFree=20950808/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3324 CPUtime=162.3 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 540 0 0 0 16230 0 0 0 25 0 1 0 851195123 3403776 478 33554432000 4194304 6539028 140736907628304 18446744073709551615 4702510 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 831 478 269 573 0 249 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3324

[startup+222.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/551 18057
/proc/meminfo: memFree=20951276/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3564 CPUtime=222.3 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 567 0 0 0 22230 0 0 0 25 0 1 0 851195123 3649536 505 33554432000 4194304 6539028 140736907628304 18446744073709551615 4698535 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 891 505 269 573 0 309 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3564

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/551 18058
/proc/meminfo: memFree=20951120/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3564 CPUtime=282.31 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 573 0 0 0 28231 0 0 0 25 0 1 0 851195123 3649536 511 33554432000 4194304 6539028 140736907628304 18446744073709551615 4698713 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 891 511 269 573 0 309 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 3564

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 18088
/proc/meminfo: memFree=21185144/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3564 CPUtime=342.31 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 589 0 0 0 34231 0 0 0 25 0 1 0 851195123 3649536 527 33554432000 4194304 6539028 140736907628304 18446744073709551615 4498308 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 891 527 269 573 0 309 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 3564

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 18089
/proc/meminfo: memFree=21183044/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3564 CPUtime=402.31 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 597 0 0 0 40231 0 0 0 25 0 1 0 851195123 3649536 535 33554432000 4194304 6539028 140736907628304 18446744073709551615 4281490 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 891 535 269 573 0 309 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 3564

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/551 18091
/proc/meminfo: memFree=21183768/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3564 CPUtime=462.31 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 597 0 0 0 46231 0 0 0 25 0 1 0 851195123 3649536 535 33554432000 4194304 6539028 140736907628304 18446744073709551615 4284228 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 891 535 269 573 0 309 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 3564

[startup+522.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/551 18093
/proc/meminfo: memFree=21182632/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3564 CPUtime=522.31 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 597 0 0 0 52231 0 0 0 25 0 1 0 851195123 3649536 535 33554432000 4194304 6539028 140736907628304 18446744073709551615 4701550 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 891 535 269 573 0 309 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3564

[startup+582.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/551 18094
/proc/meminfo: memFree=21182600/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=582.31 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 636 0 0 0 58231 0 0 0 25 0 1 0 851195123 3784704 572 33554432000 4194304 6539028 140736907628304 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 572 269 573 0 342 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3696


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

[startup+822.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/551 18101
/proc/meminfo: memFree=21183460/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=822.32 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 82232 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4716032 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 3696

[startup+882.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/551 18102
/proc/meminfo: memFree=21182948/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=882.32 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 88232 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4716047 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 3696

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 18104
/proc/meminfo: memFree=21183424/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=942.32 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 94232 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4698535 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 3696

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 18105
/proc/meminfo: memFree=21183028/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=1002.33 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 100233 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4502840 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 3696

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/551 18107
/proc/meminfo: memFree=21183752/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=1062.33 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 106233 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4698679 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 3696

[startup+1122.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/551 18109
/proc/meminfo: memFree=21183596/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=1122.33 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 112233 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4625380 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 3696

[startup+1182.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/551 18110
/proc/meminfo: memFree=21183076/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=1182.33 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 118233 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 5643568 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 3696

[startup+1242.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/551 18112
/proc/meminfo: memFree=21182936/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=1242.33 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 124233 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4713680 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 3696

[startup+1302.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/551 18113
/proc/meminfo: memFree=21182656/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=1302.35 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 130235 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4698724 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 3696

[startup+1362.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/551 18115
/proc/meminfo: memFree=21183756/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=1362.34 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 136234 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4702783 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 3696

[startup+1422.32 s]
/proc/loadavg: 2.01 2.04 2.00 3/551 18117
/proc/meminfo: memFree=21183724/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=1422.36 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 142236 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4701496 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 3696

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/551 18118
/proc/meminfo: memFree=21183312/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=1482.34 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 148234 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4499107 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 3696

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 18120
/proc/meminfo: memFree=21184272/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=1542.34 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 154234 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4713836 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 3696

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/551 18121
/proc/meminfo: memFree=21183392/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=1602.34 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 160234 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 3696

[startup+1662.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/551 18123
/proc/meminfo: memFree=21183616/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=1662.35 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 166235 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4498656 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 3696

[startup+1722.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/551 18134
/proc/meminfo: memFree=21183168/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=1722.35 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 172235 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4702712 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 3696

[startup+1782.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/551 18135
/proc/meminfo: memFree=21182008/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=1782.35 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 178235 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4702415 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 3696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.06 2.05 2.01 3/551 18136
/proc/meminfo: memFree=21182752/32951124 swapFree=53733252/67111528
[pid=18050] ppid=18048 vsize=3696 CPUtime=1800.07 cores=0,2,4,6
/proc/18050/stat : 18050 (minisatid) R 18048 18050 16738 0 -1 4202496 638 0 0 0 180007 0 0 0 25 0 1 0 851195123 3784704 574 33554432000 4194304 6539028 140736907628304 18446744073709551615 4617598 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18050/statm: 924 574 269 573 0 342 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 3696

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): 1800.07
CPU user time (s): 1800.07
CPU system time (s): 0
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 641
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= 2658

runsolver used 10.5464 second user time and 20.5739 second system time

The end

Launcher Data 

Begin job on node106 at 2011-06-06 23:32:27
IDJOB=3465389
IDBENCH=2860
IDSOLVER=1956
FILE ID=node106/3465389-1307395947
RUNJOBID= node106-1307381333-16759
PBS_JOBID= 13514201
Free space on /tmp= 73868 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_10_10.r.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3465389-1307395947/watcher-3465389-1307395947 -o /tmp/evaluation-result-3465389-1307395947/solver-3465389-1307395947 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3465389-1307395947.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 863d0ff562dc066d0163e86da5775aea
RANDOM SEED=330787603

node106.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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20954748 kB
Buffers:        403076 kB
Cached:        5966544 kB
SwapCached:      22776 kB
Active:        6149364 kB
Inactive:      5506832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20954748 kB
SwapTotal:    67111528 kB
SwapFree:     53733252 kB
Dirty:            3084 kB
Writeback:           0 kB
AnonPages:     5282892 kB
Mapped:          27212 kB
Slab:           190764 kB
PageTables:      78492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 167773144 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= 73872 MiB
End job on node106 at 2011-06-07 00:02:29