Trace number 3707239

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
toysat 2012-05-17? (TO) 1800.08 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_25_2.opb
MD5SUM24465d104818b01999b811ba346c3d8e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-130
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -152
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 1000
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 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)63088
Sum of products size (including duplicates)126176
Number of different products31544
Sum of products size63088

Solver Data 

0.99/1.07	c 2012-05-27T18:24:05+0200
0.99/1.07	c arch = x86_64
0.99/1.07	c os = linux
0.99/1.07	c compiler = ghc 7.4
0.99/1.07	c packages:
0.99/1.07	c   OptDir-0.0.1
0.99/1.07	c   array-0.4.0.0
0.99/1.07	c   base-4.5.0.0
0.99/1.07	c   bytestring-0.9.2.1
0.99/1.07	c   containers-0.4.2.1
0.99/1.07	c   deepseq-1.3.0.0
0.99/1.07	c   mtl-2.1.1
0.99/1.07	c   old_locale-1.0.0.4
0.99/1.07	c   parse_dimacs-1.2
0.99/1.07	c   parsec-3.1.2
0.99/1.07	c   queue-0.1.2
0.99/1.07	c   stm-2.3
0.99/1.07	c   time-1.4
0.99/1.07	c command line = ["--pb","HOME/instance-3707239-1338135845.opb"]
0.99/1.07	c #vars 2000
0.99/1.07	c #constraints 3001
0.99/1.07	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3707239-1338135845/watcher-3707239-1338135845 -o /tmp/evaluation-result-3707239-1338135845/solver-3707239-1338135845 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707239-1338135845.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 1.99 1.99 3/174 13218
/proc/meminfo: memFree=29647312/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 829 0 0 0 0 0 0 0 20 0 1 0 279709956 7405568 751 33554432000 4194304 8973514 140733394687616 140737445766696 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 1808 751 415 1167 0 589 0

[startup+0.059248 s]
/proc/loadavg: 1.93 1.99 1.99 3/174 13218
/proc/meminfo: memFree=29647312/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=10304 CPUtime=0.05 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 1731 0 0 0 5 0 0 0 20 0 1 0 279709956 10551296 1653 33554432000 4194304 8973514 140733394687616 140737445766696 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 2576 1653 418 1167 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10304

[startup+0.100325 s]
/proc/loadavg: 1.93 1.99 1.99 3/174 13218
/proc/meminfo: memFree=29647312/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 2591 0 0 0 9 0 0 0 20 0 1 0 279709956 13697024 2513 33554432000 4194304 8973514 140733394687616 140737445766696 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 3344 2513 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300274 s]
/proc/loadavg: 1.93 1.99 1.99 3/174 13218
/proc/meminfo: memFree=29647312/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=23616 CPUtime=0.29 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 5171 0 0 0 28 1 0 0 20 0 1 0 279709956 24182784 5093 33554432000 4194304 8973514 140733394687616 140733394687112 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 5904 5093 418 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.700279 s]
/proc/loadavg: 1.93 1.99 1.99 3/174 13218
/proc/meminfo: memFree=29647312/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=55360 CPUtime=0.69 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 13124 0 0 0 67 2 0 0 20 0 1 0 279709956 56688640 13046 33554432000 4194304 8973514 140733394687616 140733394687112 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 13840 13046 429 1167 0 12621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55360

[startup+1.50027 s]
/proc/loadavg: 1.93 1.99 1.99 3/175 13219
/proc/meminfo: memFree=29561396/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=127040 CPUtime=1.48 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 31062 0 0 0 144 4 0 0 20 0 1 0 279709956 130088960 30984 33554432000 4194304 8973514 140733394687616 140733394686880 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 31760 30984 447 1167 0 30541 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 127040

[startup+3.10028 s]
/proc/loadavg: 1.93 1.99 1.99 3/175 13219
/proc/meminfo: memFree=29513524/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=141376 CPUtime=3.08 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 34647 0 0 0 303 5 0 0 20 0 1 0 279709956 144769024 34569 33554432000 4194304 8973514 140733394687616 140733394687112 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 35344 34569 447 1167 0 34125 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 141376

[startup+6.30028 s]
/proc/loadavg: 1.93 1.99 1.99 3/175 13219
/proc/meminfo: memFree=29510028/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=141376 CPUtime=6.29 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 34647 0 0 0 623 6 0 0 20 0 1 0 279709956 144769024 34569 33554432000 4194304 8973514 140733394687616 140733394685568 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 35344 34569 447 1167 0 34125 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 141376

[startup+12.7003 s]
/proc/loadavg: 1.94 1.99 1.99 3/175 13219
/proc/meminfo: memFree=29503596/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=146496 CPUtime=12.68 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 35927 0 0 0 1262 6 0 0 20 0 1 0 279709956 150011904 35849 33554432000 4194304 8973514 140733394687616 140733394686880 4211784 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 36624 35849 447 1167 0 35405 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 146496

[startup+25.5003 s]
/proc/loadavg: 1.95 1.99 1.99 3/175 13219
/proc/meminfo: memFree=29510176/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=149568 CPUtime=25.48 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 36695 0 0 0 2540 8 0 0 20 0 1 0 279709956 153157632 36617 33554432000 4194304 8973514 140733394687616 140733394686880 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 37392 36617 447 1167 0 36173 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 149568

[startup+51.1003 s]
/proc/loadavg: 1.97 1.99 1.99 3/175 13219
/proc/meminfo: memFree=29564780/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=152640 CPUtime=51.08 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 37463 0 0 0 5096 12 0 0 20 0 1 0 279709956 156303360 37385 33554432000 4194304 8973514 140733394687616 140733394687112 4208816 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 38160 37385 447 1167 0 36941 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 152640

[startup+102.306 s]
/proc/loadavg: 1.98 1.99 1.99 3/175 13219
/proc/meminfo: memFree=29556224/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=160832 CPUtime=102.28 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 39511 0 0 0 10211 17 0 0 20 0 1 0 279709956 164691968 39433 33554432000 4194304 8973514 140733394687616 140733394687112 4427144 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 40208 39433 447 1167 0 38989 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 160832

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/176 13220
/proc/meminfo: memFree=29515212/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=175168 CPUtime=162.27 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 43095 0 0 0 16205 22 0 0 20 0 1 0 279709956 179372032 43017 33554432000 4194304 8973514 140733394687616 140733394687112 6533820 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 43792 43017 447 1167 0 42573 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 175168

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 13220
/proc/meminfo: memFree=29462116/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=189504 CPUtime=222.24 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 46701 0 0 0 22196 28 0 0 20 0 1 0 279709956 194052096 46601 33554432000 4194304 8973514 140733394687616 140733394685568 4459404 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 47376 46601 447 1167 0 46157 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 189504

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 13221
/proc/meminfo: memFree=29428912/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=205888 CPUtime=282.22 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 50815 0 0 0 28188 34 0 0 20 0 1 0 279709956 210829312 50697 33554432000 4194304 8973514 140733394687616 140733394687112 4427192 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 51472 50697 447 1167 0 50253 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 205888

[startup+342.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 13221
/proc/meminfo: memFree=29420060/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=226368 CPUtime=342.21 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 55940 0 0 0 34181 40 0 0 20 0 1 0 279709956 231800832 55817 33554432000 4194304 8973514 140733394687616 140733394685632 4427744 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 56592 55817 447 1167 0 55373 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 226368

[startup+402.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/176 13224
/proc/meminfo: memFree=29432292/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=246848 CPUtime=402.2 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 61060 0 0 0 40172 48 0 0 20 0 1 0 279709956 252772352 60937 33554432000 4194304 8973514 140733394687616 140733394686880 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 61712 60937 447 1167 0 60493 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 246848

[startup+462.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 13224
/proc/meminfo: memFree=29383148/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=269376 CPUtime=462.19 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 66554 0 0 0 46165 54 0 0 20 0 1 0 279709956 275841024 66431 33554432000 4194304 8973514 140733394687616 140733394687112 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 67344 66431 447 1167 0 66125 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 269376

[startup+522.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 13224
/proc/meminfo: memFree=29336128/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=293952 CPUtime=522.18 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 72592 0 0 0 52158 60 0 0 20 0 1 0 279709956 301006848 72469 33554432000 4194304 8973514 140733394687616 140733394686880 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 73488 72469 447 1167 0 72269 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 293952

[startup+582.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 13225
/proc/meminfo: memFree=29300292/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=315456 CPUtime=582.17 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 78212 0 0 0 58149 68 0 0 20 0 1 0 279709956 323026944 78089 33554432000 4194304 8973514 140733394687616 140733394687112 4427744 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 78864 78089 447 1167 0 77645 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 315456

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.14 2.03 2.01 3/175 13454
/proc/meminfo: memFree=29493372/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=418880 CPUtime=822.13 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 104085 0 0 0 82115 98 0 0 20 0 1 0 279709956 428933120 103945 33554432000 4194304 8973514 140733394687616 140733394687112 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 104720 103945 447 1167 0 103501 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 418880

[startup+882.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/175 13455
/proc/meminfo: memFree=29467084/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=443456 CPUtime=882.12 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 110229 0 0 0 88106 106 0 0 20 0 1 0 279709956 454098944 110089 33554432000 4194304 8973514 140733394687616 140733394687112 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 110864 110089 447 1167 0 109645 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 443456

[startup+942.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/175 13455
/proc/meminfo: memFree=29431372/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=476224 CPUtime=942.11 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 118421 0 0 0 94097 114 0 0 20 0 1 0 279709956 487653376 118281 33554432000 4194304 8973514 140733394687616 140733394687112 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 119056 118281 447 1167 0 117837 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 476224

[startup+1002.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/176 13458
/proc/meminfo: memFree=29396828/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=498752 CPUtime=1002.1 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 124054 0 0 0 100087 123 0 0 20 0 1 0 279709956 510722048 123913 33554432000 4194304 8973514 140733394687616 140733394687112 4427192 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 124688 123913 447 1167 0 123469 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 498752

[startup+1062.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/175 13458
/proc/meminfo: memFree=29375908/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=526400 CPUtime=1062.09 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 130974 0 0 0 106079 130 0 0 20 0 1 0 279709956 539033600 130826 33554432000 4194304 8973514 140733394687616 140733394687112 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 131600 130826 447 1167 0 130381 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 526400

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/175 13458
/proc/meminfo: memFree=29352320/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=553024 CPUtime=1122.08 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 137633 0 0 0 112069 139 0 0 20 0 1 0 279709956 566296576 137482 33554432000 4194304 8973514 140733394687616 140733394687112 4427144 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 138256 137482 447 1167 0 137037 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 553024

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/175 13459
/proc/meminfo: memFree=29313012/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=575552 CPUtime=1182.06 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 143265 0 0 0 118060 146 0 0 20 0 1 0 279709956 589365248 143114 33554432000 4194304 8973514 140733394687616 140733394687112 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 143888 143114 447 1167 0 142669 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 575552

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 13459
/proc/meminfo: memFree=29283388/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=609344 CPUtime=1242.05 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 151713 0 0 0 124053 152 0 0 20 0 1 0 279709956 623968256 151562 33554432000 4194304 8973514 140733394687616 140733394687112 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 152336 151562 447 1167 0 151117 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 609344

[startup+1302.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/175 13459
/proc/meminfo: memFree=29249784/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=647232 CPUtime=1302.06 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 161185 0 0 0 130044 162 0 0 20 0 1 0 279709956 662765568 161034 33554432000 4194304 8973514 140733394687616 140733394687112 4427084 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 161808 161034 447 1167 0 160589 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 647232

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/175 13497
/proc/meminfo: memFree=29140356/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=674880 CPUtime=1362.04 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 168097 0 0 0 136036 168 0 0 20 0 1 0 279709956 691077120 167946 33554432000 4194304 8973514 140733394687616 140733394685632 4209187 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 168720 167946 447 1167 0 167501 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 674880

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 13497
/proc/meminfo: memFree=29048720/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=692288 CPUtime=1422.04 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 172449 0 0 0 142027 177 0 0 20 0 1 0 279709956 708902912 172298 33554432000 4194304 8973514 140733394687616 140733394685568 4356050 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 173072 172298 447 1167 0 171853 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 692288

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13498
/proc/meminfo: memFree=29069880/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=697408 CPUtime=1482.02 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 173731 0 0 0 148018 184 0 0 20 0 1 0 279709956 714145792 173578 33554432000 4194304 8973514 140733394687616 140733394687112 4427820 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 174352 173578 447 1167 0 173133 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 697408

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13498
/proc/meminfo: memFree=29038724/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=731200 CPUtime=1542 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 182185 0 0 0 154009 191 0 0 20 0 1 0 279709956 748748800 182026 33554432000 4194304 8973514 140733394687616 140733394686880 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 182800 182026 447 1167 0 181581 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 731200

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 13501
/proc/meminfo: memFree=28967956/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=746560 CPUtime=1601.99 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 186032 0 0 0 160000 199 0 0 20 0 1 0 279709956 764477440 185866 33554432000 4194304 8973514 140733394687616 140733394687112 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 186640 185866 447 1167 0 185421 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 746560

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13501
/proc/meminfo: memFree=28969432/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=762944 CPUtime=1661.98 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 190128 0 0 0 165991 207 0 0 20 0 1 0 279709956 781254656 189962 33554432000 4194304 8973514 140733394687616 140733394687112 4427188 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 190736 189962 447 1167 0 189517 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 762944

[startup+1722.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/175 13501
/proc/meminfo: memFree=28977720/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=762944 CPUtime=1721.97 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 190128 0 0 0 171984 213 0 0 20 0 1 0 279709956 781254656 189962 33554432000 4194304 8973514 140733394687616 140733394687112 4441929 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 190736 189962 447 1167 0 189517 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 762944

[startup+1782.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/175 13502
/proc/meminfo: memFree=28952232/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=788544 CPUtime=1781.96 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 196528 0 0 0 177977 219 0 0 20 0 1 0 279709956 807469056 196362 33554432000 4194304 8973514 140733394687616 140733394687112 4427192 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 197136 196362 447 1167 0 195917 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 788544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.03 2.02 2.00 3/175 13502
/proc/meminfo: memFree=28954224/32873852 swapFree=7624/7624
[pid=13218] ppid=13216 vsize=798784 CPUtime=1800.06 cores=0,2,4,6
/proc/13218/stat : 13218 (toysat) R 13216 13218 12056 0 -1 4202496 199088 0 0 0 179784 222 0 0 20 0 1 0 279709956 817954816 198922 33554432000 4194304 8973514 140733394687616 140733394669632 4427144 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13218/statm: 199696 198922 447 1167 0 198477 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 798784

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.08
CPU user time (s): 1797.85
CPU system time (s): 2.23266
CPU usage (%): 99.9816
Max. virtual memory (cumulated for all children) (KiB): 798784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.85
system time used= 2.23266
maximum resident set size= 795688
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 199088
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= 91
involuntary context switches= 1847

runsolver used 3.48147 second user time and 9.00263 second system time

The end

Launcher Data 

Begin job on node131 at 2012-05-27 18:24:05
IDJOB=3707239
IDBENCH=48269
IDSOLVER=2285
FILE ID=node131/3707239-1338135845
RUNJOBID= node131-1338120080-12072
PBS_JOBID= 14624478
Free space on /tmp= 71724 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_25_2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707239-1338135845/watcher-3707239-1338135845 -o /tmp/evaluation-result-3707239-1338135845/solver-3707239-1338135845 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707239-1338135845.opb

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

MD5SUM BENCH= 24465d104818b01999b811ba346c3d8e
RANDOM SEED=207717592

node131.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        29647840 kB
Buffers:          326684 kB
Cached:          1769148 kB
SwapCached:         2164 kB
Active:           834548 kB
Inactive:        1558520 kB
Active(anon):     298536 kB
Inactive(anon):      808 kB
Active(file):     536012 kB
Inactive(file):  1557712 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099040 kB
Dirty:              8176 kB
Writeback:             0 kB
AnonPages:        303756 kB
Mapped:            16072 kB
Shmem:                 0 kB
Slab:             692820 kB
SReclaimable:     135392 kB
SUnreclaim:       557428 kB
KernelStack:        1448 kB
PageTables:         4636 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     418936 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    288768 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71712 MiB
End job on node131 at 2012-05-27 18:54:07