Trace number 2681369

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 NameAnswerCPU timeWall clock time
PB/CT 0.1 fixedUNSAT 1593.19 1593.6

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_3_15.opb
MD5SUM8bda8bcfdd3d0bef04b7cb75764a0af7
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark26.8869
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2952
Sum of products size (including duplicates)5904
Number of different products1476
Sum of products size2952

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.02	c constraints 1578/0 clauses 1526/0 units 0
0.00/0.02	c vars 100
1592.88/1593.39	c 1575.49 59.5469 30867 1969190
1593.07/1593.59	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2681369-1277506002/watcher-2681369-1277506002 -o /tmp/evaluation-result-2681369-1277506002/solver-2681369-1277506002 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681369-1277506002.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29497
/proc/meminfo: memFree=1828936/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=2268 CPUtime=0
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 295 0 0 0 0 0 0 0 25 0 1 0 91893885 2322432 214 1992294400 134512640 136421960 4288341152 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29497/statm: 567 214 144 467 0 98 0

[startup+0.0596421 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29497
/proc/meminfo: memFree=1828936/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=7424 CPUtime=0.05
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 1572 0 0 0 5 0 0 0 25 0 1 0 91893885 7602176 1491 1992294400 134512640 136421960 4288341152 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 1856 1493 188 467 0 1387 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7424

[startup+0.101647 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29497
/proc/meminfo: memFree=1828936/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=11304 CPUtime=0.1
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 2488 0 0 0 9 1 0 0 25 0 1 0 91893885 11575296 2407 1992294400 134512640 136421960 4288341152 18446744073709551615 136044366 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 2826 2408 193 467 0 2357 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11304

[startup+0.300667 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29497
/proc/meminfo: memFree=1828936/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=25480 CPUtime=0.29
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 6218 0 0 0 26 3 0 0 25 0 1 0 91893885 26091520 6022 1992294400 134512640 136421960 4288341152 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 6370 6023 193 467 0 5901 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25480

[startup+0.700708 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29497
/proc/meminfo: memFree=1828936/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=46840 CPUtime=0.69
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 11637 0 0 0 64 5 0 0 25 0 1 0 91893885 47964160 10902 1992294400 134512640 136421960 4288341152 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 11710 10902 213 467 0 11241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46840

[startup+1.50079 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 29498
/proc/meminfo: memFree=1786148/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=46972 CPUtime=1.49
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 11666 0 0 0 142 7 0 0 25 0 1 0 91893885 48099328 10931 1992294400 134512640 136421960 4288341152 18446744073709551615 135028864 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 11743 10931 213 467 0 11274 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46972

[startup+3.10096 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 29498
/proc/meminfo: memFree=1785776/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=47104 CPUtime=3.09
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 11692 0 0 0 300 9 0 0 25 0 1 0 91893885 48234496 10957 1992294400 134512640 136421960 4288341152 18446744073709551615 135020433 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 11776 10957 213 467 0 11307 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47104

[startup+6.30129 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 29498
/proc/meminfo: memFree=1785404/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=47500 CPUtime=6.29
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 11788 0 0 0 615 14 0 0 25 0 1 0 91893885 48640000 11053 1992294400 134512640 136421960 4288341152 18446744073709551615 135006694 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 11875 11053 213 467 0 11406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47500

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 29498
/proc/meminfo: memFree=1784180/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=48580 CPUtime=12.69
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 12052 0 0 0 1245 24 0 0 25 0 1 0 91893885 49745920 11317 1992294400 134512640 136421960 4288341152 18446744073709551615 135020548 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 12145 11317 213 467 0 11676 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48580

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 29498
/proc/meminfo: memFree=1782072/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=50676 CPUtime=25.48
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 12561 0 0 0 2509 39 0 0 25 0 1 0 91893885 51892224 11826 1992294400 134512640 136421960 4288341152 18446744073709551615 134620100 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 12669 11826 213 467 0 12200 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50676

[startup+51.1009 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 29498
/proc/meminfo: memFree=1780956/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=51788 CPUtime=51.08
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 12856 0 0 0 5037 71 0 0 25 0 1 0 91893885 53030912 12121 1992294400 134512640 136421960 4288341152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 12947 12121 213 467 0 12478 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 51788

[startup+102.308 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 29500
/proc/meminfo: memFree=1780088/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=52364 CPUtime=102.27
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 12991 0 0 0 10094 133 0 0 25 0 1 0 91893885 53620736 12256 1992294400 134512640 136421960 4288341152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 13091 12256 213 467 0 12622 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 52364

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29502
/proc/meminfo: memFree=1778476/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=54056 CPUtime=162.25
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 13382 0 0 0 16023 202 0 0 25 0 1 0 91893885 55353344 12647 1992294400 134512640 136421960 4288341152 18446744073709551615 135018939 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 13514 12647 213 467 0 13045 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 54056

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29504
/proc/meminfo: memFree=1778352/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=54232 CPUtime=222.23
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 13410 0 0 0 21957 266 0 0 25 0 1 0 91893885 55533568 12675 1992294400 134512640 136421960 4288341152 18446744073709551615 135028431 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 13558 12675 213 467 0 13089 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 54232

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29504
/proc/meminfo: memFree=1777112/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=55556 CPUtime=282.21
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 13735 0 0 0 27886 335 0 0 25 0 1 0 91893885 56889344 13000 1992294400 134512640 136421960 4288341152 18446744073709551615 134861896 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 13889 13000 213 467 0 13420 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 55556

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29506
/proc/meminfo: memFree=1776988/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=55720 CPUtime=342.21
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 13771 0 0 0 33817 404 0 0 25 0 1 0 91893885 57057280 13036 1992294400 134512640 136421960 4288341152 18446744073709551615 135026187 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 13930 13036 213 467 0 13461 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 55720

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29508
/proc/meminfo: memFree=1776740/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=56052 CPUtime=402.19
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 13838 0 0 0 39750 469 0 0 25 0 1 0 91893885 57397248 13103 1992294400 134512640 136421960 4288341152 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 14013 13103 213 467 0 13544 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 56052

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29510
/proc/meminfo: memFree=1776616/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=56052 CPUtime=462.18
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 13842 0 0 0 45687 531 0 0 25 0 1 0 91893885 57397248 13107 1992294400 134512640 136421960 4288341152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 14013 13107 213 467 0 13544 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 56052

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29512
/proc/meminfo: memFree=1776368/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=56316 CPUtime=522.16
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 13904 0 0 0 51626 590 0 0 25 0 1 0 91893885 57667584 13169 1992294400 134512640 136421960 4288341152 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 14079 13169 213 467 0 13610 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 56316

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29512
/proc/meminfo: memFree=1774632/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=58080 CPUtime=582.14
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 14331 0 0 0 57552 662 0 0 25 0 1 0 91893885 59473920 13596 1992294400 134512640 136421960 4288341152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 14520 13596 213 467 0 14051 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 58080

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29514
/proc/meminfo: memFree=1774384/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=58216 CPUtime=642.13
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 14356 0 0 0 63485 728 0 0 25 0 1 0 91893885 59613184 13621 1992294400 134512640 136421960 4288341152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 14554 13621 213 467 0 14085 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 58216

[startup+702.301 s]

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

/proc/meminfo: memFree=1773516/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=58500 CPUtime=942.04
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 14446 0 0 0 93168 1036 0 0 25 0 1 0 91893885 59904000 13711 1992294400 134512640 136421960 4288341152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 14625 13711 213 467 0 14156 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 58500

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29533
/proc/meminfo: memFree=1773516/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=58500 CPUtime=1002.03
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 14446 0 0 0 99103 1100 0 0 25 0 1 0 91893885 59904000 13711 1992294400 134512640 136421960 4288341152 18446744073709551615 134870295 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 14625 13711 213 467 0 14156 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 58500

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29535
/proc/meminfo: memFree=1773516/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=58500 CPUtime=1062.01
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 14446 0 0 0 105042 1159 0 0 25 0 1 0 91893885 59904000 13711 1992294400 134512640 136421960 4288341152 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 14625 13711 213 467 0 14156 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 58500

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29537
/proc/meminfo: memFree=1773392/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=58764 CPUtime=1122
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 14501 0 0 0 110972 1228 0 0 25 0 1 0 91893885 60174336 13766 1992294400 134512640 136421960 4288341152 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 14691 13766 213 467 0 14222 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 58764

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29537
/proc/meminfo: memFree=1772896/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=59320 CPUtime=1181.99
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 14654 0 0 0 116889 1310 0 0 25 0 1 0 91893885 60743680 13919 1992294400 134512640 136421960 4288341152 18446744073709551615 134973970 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 14830 13919 213 467 0 14361 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 59320

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29539
/proc/meminfo: memFree=1771284/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=60828 CPUtime=1241.97
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 15011 0 0 0 122825 1372 0 0 25 0 1 0 91893885 62287872 14276 1992294400 134512640 136421960 4288341152 18446744073709551615 134862353 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 15207 14276 213 467 0 14738 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 60828

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29541
/proc/meminfo: memFree=1771160/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=60828 CPUtime=1301.96
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 15025 0 0 0 128742 1454 0 0 25 0 1 0 91893885 62287872 14290 1992294400 134512640 136421960 4288341152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 15207 14290 213 467 0 14738 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 60828

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29543
/proc/meminfo: memFree=1771160/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=60828 CPUtime=1361.94
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 15026 0 0 0 134678 1516 0 0 25 0 1 0 91893885 62287872 14291 1992294400 134512640 136421960 4288341152 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 15207 14291 213 467 0 14738 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 60828

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29545
/proc/meminfo: memFree=1771160/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=60828 CPUtime=1421.93
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 15027 0 0 0 140621 1572 0 0 25 0 1 0 91893885 62287872 14292 1992294400 134512640 136421960 4288341152 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 15207 14292 213 467 0 14738 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 60828

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29545
/proc/meminfo: memFree=1771036/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=60972 CPUtime=1481.91
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 15056 0 0 0 146558 1633 0 0 25 0 1 0 91893885 62435328 14321 1992294400 134512640 136421960 4288341152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 15243 14321 213 467 0 14774 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 60972

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29547
/proc/meminfo: memFree=1771036/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=60972 CPUtime=1541.89
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 15057 0 0 0 152496 1693 0 0 25 0 1 0 91893885 62435328 14322 1992294400 134512640 136421960 4288341152 18446744073709551615 134620057 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 15243 14322 213 467 0 14774 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 60972

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

[startup+1561.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29547
/proc/meminfo: memFree=1771036/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=60972 CPUtime=1561.08
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 15057 0 0 0 154397 1711 0 0 25 0 1 0 91893885 62435328 14322 1992294400 134512640 136421960 4288341152 18446744073709551615 134862061 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 15243 14322 213 467 0 14774 0
Current children cumulated CPU time (s) 1561.08
Current children cumulated vsize (KiB) 60972

[startup+1574.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29549
/proc/meminfo: memFree=1771036/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=60972 CPUtime=1573.89
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 15057 0 0 0 155661 1728 0 0 25 0 1 0 91893885 62435328 14322 1992294400 134512640 136421960 4288341152 18446744073709551615 135005960 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 15243 14322 213 467 0 14774 0
Current children cumulated CPU time (s) 1573.89
Current children cumulated vsize (KiB) 60972

[startup+1587.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29549
/proc/meminfo: memFree=1770912/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=60972 CPUtime=1586.68
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 15057 0 0 0 156926 1742 0 0 25 0 1 0 91893885 62435328 14322 1992294400 134512640 136421960 4288341152 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 15243 14322 213 467 0 14774 0
Current children cumulated CPU time (s) 1586.68
Current children cumulated vsize (KiB) 60972

[startup+1590.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29549
/proc/meminfo: memFree=1770912/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=60972 CPUtime=1589.87
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 15057 0 0 0 157242 1745 0 0 25 0 1 0 91893885 62435328 14322 1992294400 134512640 136421960 4288341152 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 15243 14322 213 467 0 14774 0
Current children cumulated CPU time (s) 1589.87
Current children cumulated vsize (KiB) 60972

[startup+1591.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29549
/proc/meminfo: memFree=1770912/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=60972 CPUtime=1591.48
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 15057 0 0 0 157400 1748 0 0 25 0 1 0 91893885 62435328 14322 1992294400 134512640 136421960 4288341152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 15243 14322 213 467 0 14774 0
Current children cumulated CPU time (s) 1591.48
Current children cumulated vsize (KiB) 60972

[startup+1592.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29549
/proc/meminfo: memFree=1770912/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=60972 CPUtime=1592.28
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 15057 0 0 0 157480 1748 0 0 25 0 1 0 91893885 62435328 14322 1992294400 134512640 136421960 4288341152 18446744073709551615 135028857 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 15243 14322 213 467 0 14774 0
Current children cumulated CPU time (s) 1592.28
Current children cumulated vsize (KiB) 60972

[startup+1593.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29549
/proc/meminfo: memFree=1770912/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=60972 CPUtime=1592.68
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 15057 0 0 0 157519 1749 0 0 25 0 1 0 91893885 62435328 14322 1992294400 134512640 136421960 4288341152 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 15243 14322 213 467 0 14774 0
Current children cumulated CPU time (s) 1592.68
Current children cumulated vsize (KiB) 60972

[startup+1593.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29549
/proc/meminfo: memFree=1770912/2059040 swapFree=4140024/4192956
[pid=29497] ppid=29495 vsize=57936 CPUtime=1593.07
/proc/29497/stat : 29497 (pbct) R 29495 29497 29393 0 -1 4202496 15082 0 0 0 157558 1749 0 0 25 0 1 0 91893885 59326464 13825 1992294400 134512640 136421960 4288341152 18446744073709551615 134701435 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29497/statm: 14484 13825 237 467 0 14015 0
Current children cumulated CPU time (s) 1593.07
Current children cumulated vsize (KiB) 57936

Child status: 0
Real time (s): 1593.6
CPU time (s): 1593.19
CPU user time (s): 1575.68
CPU system time (s): 17.5053
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 60972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1575.68
system time used= 17.5053
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15083
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= 1
involuntary context switches= 13594

runsolver used 2.36864 second user time and 7.77882 second system time

The end

Launcher Data 

Begin job on node083 at 2010-06-26 00:46:42
IDJOB=2681369
IDBENCH=48363
IDSOLVER=1192
FILE ID=node083/2681369-1277506002
PBS_JOBID= 11190591
Free space on /tmp= 62496 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_3_15.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681369-1277506002/watcher-2681369-1277506002 -o /tmp/evaluation-result-2681369-1277506002/solver-2681369-1277506002 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681369-1277506002.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8bda8bcfdd3d0bef04b7cb75764a0af7
RANDOM SEED=1589284762

node083.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.262
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.262
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1829588 kB
Buffers:         43060 kB
Cached:          89228 kB
SwapCached:       5404 kB
Active:          57436 kB
Inactive:        87800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1829588 kB
SwapTotal:     4192956 kB
SwapFree:      4140024 kB
Dirty:            1872 kB
Writeback:           0 kB
AnonPages:       11472 kB
Mapped:          12016 kB
Slab:            62080 kB
PageTables:       4188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181840 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62496 MiB
End job on node083 at 2010-06-26 01:13:15