Trace number 2071538

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
pcs 0.3.2SAT 947.458 952.52

DiagnosticValue
ASSIGNMENTS5957

General information on the benchmark

Namecsp/travellingSalesman-25/
normalized-tsp-25-38_ext.xml
MD5SUMb1cd667c35ed5ba4931e06993e78bd10
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.12183
Satisfiable
(Un)Satisfiability was proved
Number of variables76
Number of constraints350
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension350
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.18/0.20	c Seed is 1644017790
0.18/0.20	c Constructing HOME/instance-2071538-1247710328.xml  with 7549 constraints
0.18/0.20	c Solving 5957 backtracks 12 restarts
947.43/952.51	s SATISFIABLE
947.43/952.51	c V0=18, V1=5, V2=19, V3=5, V4=16, V5=16, V6=17, V7=10, V8=11, V9=3, V10=13, V11=29, V12=12, V13=1, V14=21, V15=5, V16=20, V17=1, V18=4, V19=3, V20=9, V21=1, V22=25, V23=6, V24=15, V25=5, V26=3, V27=0, V28=22, V29=4, V30=8, V31=6, V32=6, V33=14, V34=10, V35=8, V36=5, V37=3, V38=23, V39=4, V40=2, V41=1, V42=14, V43=4, V44=7, V45=2, V46=1, V47=2, V48=24, V49=2, V50=10, V51=26, V52=36, V53=39, V54=68, V55=69, V56=74, V57=75, V58=78, V59=79, V60=85, V61=90, V62=90, V63=94, V64=100, V65=114, V66=122, V67=125, V68=129, V69=130, V70=134, V71=136, V72=138, V73=140, V74=140, V75=0, 
947.43/952.51	v 18 5 19 5 16 16 17 10 11 3 13 29 12 1 21 5 20 1 4 3 9 1 25 6 15 5 3 0 22 4 8 6 6 14 10 8 5 3 23 4 2 1 14 4 7 2 1 2 24 2 10 26 36 39 68 69 74 75 78 79 85 90 90 94 100 114 122 125 129 130 134 136 138 140 140 0 
947.43/952.51	d ASSIGNMENTS 5957

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2071538-1247710328/watcher-2071538-1247710328 -o /tmp/evaluation-result-2071538-1247710328/solver-2071538-1247710328 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1644017790 HOME/instance-2071538-1247710328.xml 

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): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.06 2.05 2.13 4/72 10706
/proc/meminfo: memFree=1339800/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=5356 CPUtime=0
/proc/10706/stat : 10706 (pcssolve) R 10704 10706 10627 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 58099822 5484544 233 996147200 4194304 4889804 548682068800 18446744073709551615 252429399702 0 0 4100 65536 0 0 0 17 1 0 0
/proc/10706/statm: 1339 233 194 169 0 50 0

[startup+0.099102 s]
/proc/loadavg: 2.06 2.05 2.13 4/72 10706
/proc/meminfo: memFree=1339800/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=7172 CPUtime=0.07
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 1524 753 0 0 7 0 0 0 18 0 1 0 58099822 7344128 1120 996147200 134512640 135215973 4294956304 18446744073709551615 134687804 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 1793 1120 404 171 0 718 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7172

[startup+0.1009 s]
/proc/loadavg: 2.06 2.05 2.13 4/72 10706
/proc/meminfo: memFree=1339800/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=7172 CPUtime=0.08
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 1530 753 0 0 8 0 0 0 18 0 1 0 58099822 7344128 1126 996147200 134512640 135215973 4294956304 18446744073709551615 134600115 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 1793 1126 404 171 0 718 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7172

[startup+0.301922 s]
/proc/loadavg: 2.06 2.05 2.13 4/72 10706
/proc/meminfo: memFree=1339800/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=7464 CPUtime=0.28
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 1595 753 0 0 28 0 0 0 19 0 1 0 58099822 7643136 1191 996147200 134512640 135215973 4294956304 18446744073709551615 135020411 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 1866 1191 406 171 0 791 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7464

[startup+0.701962 s]
/proc/loadavg: 2.06 2.05 2.13 4/72 10706
/proc/meminfo: memFree=1339800/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=7464 CPUtime=0.68
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 1598 753 0 0 68 0 0 0 23 0 1 0 58099822 7643136 1194 996147200 134512640 135215973 4294956304 18446744073709551615 135026934 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 1866 1194 406 171 0 791 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7464

[startup+1.50104 s]
/proc/loadavg: 2.06 2.05 2.13 3/73 10711
/proc/meminfo: memFree=1336336/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=7632 CPUtime=1.47
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 1639 753 0 0 147 0 0 0 25 0 1 0 58099822 7815168 1235 996147200 134512640 135215973 4294956304 18446744073709551615 135020323 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 1908 1235 406 171 0 833 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7632

[startup+3.1012 s]
/proc/loadavg: 2.06 2.05 2.13 3/73 10711
/proc/meminfo: memFree=1336208/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=7632 CPUtime=3.05
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 1639 753 0 0 305 0 0 0 25 0 1 0 58099822 7815168 1235 996147200 134512640 135215973 4294956304 18446744073709551615 135018582 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 1908 1235 406 171 0 833 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 7632

[startup+6.30453 s]
/proc/loadavg: 2.06 2.05 2.13 3/73 10711
/proc/meminfo: memFree=1336080/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=7768 CPUtime=6.23
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 1648 753 0 0 623 0 0 0 25 0 1 0 58099822 7954432 1244 996147200 134512640 135215973 4294956304 18446744073709551615 135020330 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 1942 1244 406 171 0 867 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7768

[startup+12.7012 s]
/proc/loadavg: 2.05 2.05 2.13 3/73 10711
/proc/meminfo: memFree=1334032/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=7928 CPUtime=12.57
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 1702 753 0 0 1257 0 0 0 25 0 1 0 58099822 8118272 1298 996147200 134512640 135215973 4294956304 18446744073709551615 134583241 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 1982 1298 406 171 0 907 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 7928

[startup+25.5014 s]
/proc/loadavg: 2.11 2.07 2.13 3/73 10711
/proc/meminfo: memFree=1332624/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=8360 CPUtime=25.26
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 1818 753 0 0 2526 0 0 0 25 0 1 0 58099822 8560640 1414 996147200 134512640 135215973 4294956304 18446744073709551615 134590027 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 2090 1414 406 171 0 1015 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 8360

[startup+51.102 s]
/proc/loadavg: 2.07 2.06 2.13 3/73 10711
/proc/meminfo: memFree=1327952/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=9280 CPUtime=50.65
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 2046 753 0 0 5065 0 0 0 25 0 1 0 58099822 9502720 1642 996147200 134512640 135215973 4294956304 18446744073709551615 4158960136 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 2320 1642 406 171 0 1245 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 9280

[startup+102.306 s]
/proc/loadavg: 2.03 2.05 2.12 3/73 10711
/proc/meminfo: memFree=1318032/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=11644 CPUtime=101.43
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 2648 753 0 0 10143 0 0 0 25 0 1 0 58099822 11923456 2146 996147200 134512640 135215973 4294956304 18446744073709551615 135020332 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 2911 2146 406 171 0 1836 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 11644

[startup+162.302 s]
/proc/loadavg: 2.01 2.04 2.11 3/73 10711
/proc/meminfo: memFree=1307792/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=13752 CPUtime=160.95
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 3196 753 0 0 16094 1 0 0 25 0 1 0 58099822 14082048 2694 996147200 134512640 135215973 4294956304 18446744073709551615 135026994 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 3438 2694 406 171 0 2363 0
Current children cumulated CPU time (s) 160.95
Current children cumulated vsize (KiB) 13752

[startup+222.302 s]
/proc/loadavg: 2.00 2.03 2.10 3/73 10711
/proc/meminfo: memFree=1298640/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=15988 CPUtime=220.44
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 3789 753 0 0 22043 1 0 0 25 0 1 0 58099822 16371712 3222 996147200 134512640 135215973 4294956304 18446744073709551615 135020263 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 3997 3222 406 171 0 2922 0
Current children cumulated CPU time (s) 220.44
Current children cumulated vsize (KiB) 15988

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.09 3/73 10711
/proc/meminfo: memFree=1289552/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=17836 CPUtime=279.96
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 4279 753 0 0 27994 2 0 0 25 0 1 0 58099822 18264064 3712 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 4459 3712 406 171 0 3384 0
Current children cumulated CPU time (s) 279.96
Current children cumulated vsize (KiB) 17836

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.08 3/73 10711
/proc/meminfo: memFree=1278928/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=19684 CPUtime=339.46
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 4763 753 0 0 33944 2 0 0 25 0 1 0 58099822 20156416 4196 996147200 134512640 135215973 4294956304 18446744073709551615 135020270 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 4921 4196 406 171 0 3846 0
Current children cumulated CPU time (s) 339.46
Current children cumulated vsize (KiB) 19684

[startup+402.304 s]
/proc/loadavg: 2.00 2.01 2.08 3/73 10711
/proc/meminfo: memFree=1268368/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=22168 CPUtime=398.96
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 5393 753 0 0 39894 2 0 0 25 0 1 0 58099822 22700032 4697 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 5542 4697 406 171 0 4467 0
Current children cumulated CPU time (s) 398.96
Current children cumulated vsize (KiB) 22168

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.07 3/73 10711
/proc/meminfo: memFree=1258512/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=24280 CPUtime=458.46
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 5942 753 0 0 45844 2 0 0 25 0 1 0 58099822 24862720 5246 996147200 134512640 135215973 4294956304 18446744073709551615 134583227 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 6070 5246 406 171 0 4995 0
Current children cumulated CPU time (s) 458.46
Current children cumulated vsize (KiB) 24280

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.06 3/73 10711
/proc/meminfo: memFree=1249936/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=26256 CPUtime=517.98
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 6487 753 0 0 51795 3 0 0 25 0 1 0 58099822 26886144 5791 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 6564 5791 406 171 0 5489 0
Current children cumulated CPU time (s) 517.98
Current children cumulated vsize (KiB) 26256

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.06 3/73 10711
/proc/meminfo: memFree=1242640/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=28500 CPUtime=577.48
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 7050 753 0 0 57745 3 0 0 25 0 1 0 58099822 29184000 6354 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/10706/statm: 7125 6354 406 171 0 6050 0
Current children cumulated CPU time (s) 577.48
Current children cumulated vsize (KiB) 28500

[startup+642.302 s]
/proc/loadavg: 1.96 1.98 2.05 3/83 10786
/proc/meminfo: memFree=1469048/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=30728 CPUtime=637.35
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 7650 753 0 0 63730 5 0 0 25 0 1 0 58099822 31465472 6954 996147200 134512640 135215973 4294956304 18446744073709551615 135020270 0 0 4096 0 0 0 0 17 0 0 0
/proc/10706/statm: 7682 6954 406 171 0 6607 0
Current children cumulated CPU time (s) 637.35
Current children cumulated vsize (KiB) 30728

[startup+702.302 s]
/proc/loadavg: 1.98 1.98 2.04 3/83 10786
/proc/meminfo: memFree=1465336/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=34256 CPUtime=697.32
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 8567 753 0 0 69727 5 0 0 25 0 1 0 58099822 35078144 7614 996147200 134512640 135215973 4294956304 18446744073709551615 134583227 0 0 4096 0 0 0 0 17 0 0 0
/proc/10706/statm: 8564 7614 406 171 0 7489 0
Current children cumulated CPU time (s) 697.32
Current children cumulated vsize (KiB) 34256

[startup+762.307 s]
/proc/loadavg: 1.99 1.98 2.03 3/83 10786
/proc/meminfo: memFree=1461688/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=36632 CPUtime=757.29
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 9194 753 0 0 75724 5 0 0 25 0 1 0 58099822 37511168 8241 996147200 134512640 135215973 4294956304 18446744073709551615 135020335 0 0 4096 0 0 0 0 17 0 0 0
/proc/10706/statm: 9158 8241 406 171 0 8083 0
Current children cumulated CPU time (s) 757.29
Current children cumulated vsize (KiB) 36632

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 2.03 3/83 10786
/proc/meminfo: memFree=1458488/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=39140 CPUtime=817.27
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 9822 753 0 0 81721 6 0 0 25 0 1 0 58099822 40079360 8869 996147200 134512640 135215973 4294956304 18446744073709551615 134590188 0 0 4096 0 0 0 0 17 0 0 0
/proc/10706/statm: 9785 8869 406 171 0 8710 0
Current children cumulated CPU time (s) 817.27
Current children cumulated vsize (KiB) 39140

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 2.02 3/83 10786
/proc/meminfo: memFree=1455480/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=41248 CPUtime=877.25
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 10404 753 0 0 87718 7 0 0 25 0 1 0 58099822 42237952 9451 996147200 134512640 135215973 4294956304 18446744073709551615 135020415 0 0 4096 0 0 0 0 17 0 0 0
/proc/10706/statm: 10312 9451 406 171 0 9237 0
Current children cumulated CPU time (s) 877.25
Current children cumulated vsize (KiB) 41248

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 2.02 4/83 10786
/proc/meminfo: memFree=1452024/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=43752 CPUtime=937.23
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 11036 753 0 0 93716 7 0 0 25 0 1 0 58099822 44802048 10083 996147200 134512640 135215973 4294956304 18446744073709551615 135020270 0 0 4096 0 0 0 0 17 0 0 0
/proc/10706/statm: 10938 10083 406 171 0 9863 0
Current children cumulated CPU time (s) 937.23
Current children cumulated vsize (KiB) 43752

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

[startup+947.107 s]
/proc/loadavg: 1.99 1.98 2.02 3/83 10786
/proc/meminfo: memFree=1451768/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=43884 CPUtime=942.03
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 11087 753 0 0 94196 7 0 0 25 0 1 0 58099822 44937216 10134 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 0 0 0
/proc/10706/statm: 10971 10134 406 171 0 9896 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 43884

[startup+950.301 s]
/proc/loadavg: 1.99 1.98 2.02 3/83 10786
/proc/meminfo: memFree=1451640/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=44016 CPUtime=945.23
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 11123 753 0 0 94516 7 0 0 25 0 1 0 58099822 45072384 10170 996147200 134512640 135215973 4294956304 18446744073709551615 135020397 0 0 4096 0 0 0 0 17 0 0 0
/proc/10706/statm: 11004 10170 406 171 0 9929 0
Current children cumulated CPU time (s) 945.23
Current children cumulated vsize (KiB) 44016

[startup+951.901 s]
/proc/loadavg: 1.99 1.98 2.02 3/83 10786
/proc/meminfo: memFree=1451576/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=44148 CPUtime=946.82
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 11142 753 0 0 94675 7 0 0 25 0 1 0 58099822 45207552 10189 996147200 134512640 135215973 4294956304 18446744073709551615 135020385 0 0 4096 0 0 0 0 17 0 0 0
/proc/10706/statm: 11037 10189 406 171 0 9962 0
Current children cumulated CPU time (s) 946.82
Current children cumulated vsize (KiB) 44148

[startup+952.302 s]
/proc/loadavg: 1.99 1.98 2.02 3/83 10786
/proc/meminfo: memFree=1451576/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=44148 CPUtime=947.22
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 11144 753 0 0 94715 7 0 0 25 0 1 0 58099822 45207552 10191 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 0 0 0
/proc/10706/statm: 11037 10191 406 171 0 9962 0
Current children cumulated CPU time (s) 947.22
Current children cumulated vsize (KiB) 44148

[startup+952.502 s]
/proc/loadavg: 1.99 1.98 2.02 3/83 10786
/proc/meminfo: memFree=1451768/2055920 swapFree=4192812/4192956
[pid=10706] ppid=10704 vsize=43632 CPUtime=947.43
/proc/10706/stat : 10706 (pcs.big) R 10704 10706 10627 0 -1 4194304 11150 753 0 0 94736 7 0 0 25 0 1 0 58099822 44679168 10091 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/10706/statm: 10908 10091 406 171 0 9833 0
Current children cumulated CPU time (s) 947.43
Current children cumulated vsize (KiB) 43632

Child status: 0
Real time (s): 952.52
CPU time (s): 947.458
CPU user time (s): 947.37
CPU system time (s): 0.087986
CPU usage (%): 99.4686
Max. virtual memory (cumulated for all children) (KiB): 44148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 947.37
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11906
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= 19
involuntary context switches= 13550

runsolver used 1.26481 second user time and 2.86256 second system time

The end

Launcher Data 

Begin job on node12 at 2009-07-16 04:12:08
IDJOB=2071538
IDBENCH=55502
IDSOLVER=733
FILE ID=node12/2071538-1247710328
PBS_JOBID= 9521380
Free space on /tmp= 66272 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/travellingSalesman-25/normalized-tsp-25-38_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071538-1247710328/watcher-2071538-1247710328 -o /tmp/evaluation-result-2071538-1247710328/solver-2071538-1247710328 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1644017790 HOME/instance-2071538-1247710328.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b1cd667c35ed5ba4931e06993e78bd10
RANDOM SEED=1644017790

node12.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.240
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.240
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1340280 kB
Buffers:         69500 kB
Cached:         363320 kB
SwapCached:          0 kB
Active:         266400 kB
Inactive:       367860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1340280 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1836 kB
Writeback:           0 kB
Mapped:         212996 kB
Slab:            66512 kB
Committed_AS:   682540 kB
PageTables:       2060 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66268 MiB
End job on node12 at 2009-07-16 04:28:01