Trace number 1079826

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
casper zitoSAT 1523.12 1524

DiagnosticValue
CHECKS15327900

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-29_ext.xml
MD5SUM72f6e39984a90e4b874088dc8c79fb77
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 benchmark8.07377
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints57
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension57
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.09/0.14	c Building = 1
0.09/0.17	c [ NumberOfVariables = 20 ]
0.09/0.17	c [ NumberOfConstraints = 57 ]
0.09/0.17	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.09/0.17	c SymmetrySearch = 1
0.59/0.65	c InitialPropagation = 1
0.59/0.66	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.59/0.66	c InitialSAC = 1
0.69/0.75	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.69/0.75	c Search(SampleFF) : 
71.06/71.11	c [ Sampling domwdeg ]
71.06/71.11	c [ Sampling impacts ]
71.06/71.11	c [ SamplingScores: ]
71.06/71.11	c [ domwdeg+min = 0.000408243 | domwdeg+rnd = 0.0011902 ]
71.06/71.11	c [ impacts+min = 0.000168656 | impacts+rnd = 0.000125777 ]
71.06/71.11	c [ la+min = 0 | la+rnd = 0 ]
71.06/71.11	c [ domwdeg = 0.000799223 | impacts = 0.000147216 | la = 0 ]
71.06/71.11	c [ min = 0.000192299 | rand = 0.000147216 ]
71.06/71.11	c [ restarting at (3.96356,0.00251906) ]
80.96/81.02	c [ restarting at (9.9089,0.000912516) ]
105.74/105.81	c [ restarting at (24.7722,0.0130144) ]
167.50/167.76	c [ restarting at (61.9306,0.0376753) ]
322.28/322.64	c [ restarting at (154.827,0.0429072) ]
709.31/709.87	c [ restarting at (387.066,0.220151) ]
1523.02/1523.98	c Search(SampleFF) = 1
1523.02/1523.98	s SATISFIABLE
1523.02/1523.98	v 7 13 14 8 18 11 6 9 9 4 8 16 14 2 7 9 11 0 4 1
1523.02/1523.98	d CHECKS 15327851
1523.02/1523.98	c [ TotalFails = 115120 ]
1523.02/1523.98	c [ NumberOfRestarts = 74 ]
1523.02/1523.98	c [ TotalTime = 1523.53 secs ]

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1079826-1215211020/watcher-1079826-1215211020 -o /tmp/evaluation-result-1079826-1215211020/solver-1079826-1215211020 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1079826-1215211020.xml 2066594570 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 21119
/proc/meminfo: memFree=1538632/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=5348 CPUtime=0
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 262044747 5476352 190 996147200 134512640 135472138 4294956224 18446744073709551615 2571128 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 1337 190 156 234 0 27 0

[startup+0.0268711 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 21119
/proc/meminfo: memFree=1538632/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=5832 CPUtime=0.01
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 582 0 0 0 1 0 0 0 18 0 1 0 262044747 5971968 542 996147200 134512640 135472138 4294956224 18446744073709551615 134774668 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 1458 542 365 234 0 160 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5832

[startup+0.102885 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 21119
/proc/meminfo: memFree=1538632/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=7716 CPUtime=0.09
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 1043 0 0 0 9 0 0 0 18 0 1 0 262044747 7901184 1003 996147200 134512640 135472138 4294956224 18446744073709551615 3036795 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 1929 1003 365 234 0 631 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7716

[startup+0.301926 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 21119
/proc/meminfo: memFree=1538632/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=122704 CPUtime=0.29
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 5906 0 0 0 27 2 0 0 19 0 1 0 262044747 125648896 5866 996147200 134512640 135472138 4294956224 18446744073709551615 3036795 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 30676 5867 432 234 0 29378 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 122704

[startup+0.702001 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 21119
/proc/meminfo: memFree=1538632/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=0.69
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 10973 0 0 0 65 4 0 0 23 0 1 0 262044747 111677440 2633 996147200 134512640 135472138 4294956224 18446744073709551615 134585077 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 2633 457 234 0 25967 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 109060

[startup+1.50116 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 21120
/proc/meminfo: memFree=1529088/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1.48
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11197 0 0 0 144 4 0 0 25 0 1 0 262044747 111677440 2857 996147200 134512640 135472138 4294956224 18446744073709551615 134605005 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 2857 476 234 0 25967 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 109060

[startup+3.10147 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 21120
/proc/meminfo: memFree=1528768/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=3.09
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11240 0 0 0 304 5 0 0 25 0 1 0 262044747 111677440 2900 996147200 134512640 135472138 4294956224 18446744073709551615 134585083 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 2900 476 234 0 25967 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109060

[startup+6.30108 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 21120
/proc/meminfo: memFree=1528576/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=6.29
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11240 0 0 0 624 5 0 0 25 0 1 0 262044747 111677440 2900 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 2900 476 234 0 25967 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109060

[startup+12.7013 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 21120
/proc/meminfo: memFree=1528392/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=12.69
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11268 0 0 0 1264 5 0 0 25 0 1 0 262044747 111677440 2928 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 2928 476 234 0 25967 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109060

[startup+25.5028 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 21120
/proc/meminfo: memFree=1528392/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=25.48
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11268 0 0 0 2543 5 0 0 25 0 1 0 262044747 111677440 2928 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 2928 476 234 0 25967 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 109060

[startup+51.1028 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 21120
/proc/meminfo: memFree=1528328/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=51.07
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11293 0 0 0 5102 5 0 0 25 0 1 0 262044747 111677440 2953 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 2953 478 234 0 25967 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 109060

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 21120
/proc/meminfo: memFree=1527944/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=102.25
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11374 0 0 0 10220 5 0 0 25 0 1 0 262044747 111677440 3034 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3034 479 234 0 25967 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 109060

[startup+162.301 s]
/proc/loadavg: 1.95 1.97 1.99 3/75 21190
/proc/meminfo: memFree=1504640/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=162.1
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11450 0 0 0 16203 7 0 0 25 0 1 0 262044747 111677440 3110 996147200 134512640 135472138 4294956224 18446744073709551615 134605045 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3110 479 234 0 25967 0
Current children cumulated CPU time (s) 162.1
Current children cumulated vsize (KiB) 109060

[startup+222.302 s]
/proc/loadavg: 1.98 1.97 1.99 3/75 21190
/proc/meminfo: memFree=1504448/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=222.07
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11477 0 0 0 22200 7 0 0 25 0 1 0 262044747 111677440 3137 996147200 134512640 135472138 4294956224 18446744073709551615 134616931 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3137 479 234 0 25967 0
Current children cumulated CPU time (s) 222.07
Current children cumulated vsize (KiB) 109060

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21229
/proc/meminfo: memFree=1510272/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=282
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11607 0 0 0 28193 7 0 0 25 0 1 0 262044747 111677440 3267 996147200 134512640 135472138 4294956224 18446744073709551615 134605024 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3267 479 234 0 25967 0
Current children cumulated CPU time (s) 282
Current children cumulated vsize (KiB) 109060

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21229
/proc/meminfo: memFree=1509696/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=341.97
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11697 0 0 0 34190 7 0 0 25 0 1 0 262044747 111677440 3357 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3357 479 234 0 25967 0
Current children cumulated CPU time (s) 341.97
Current children cumulated vsize (KiB) 109060

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21229
/proc/meminfo: memFree=1509632/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=401.95
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11697 0 0 0 40187 8 0 0 25 0 1 0 262044747 111677440 3357 996147200 134512640 135472138 4294956224 18446744073709551615 134585145 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3357 479 234 0 25967 0
Current children cumulated CPU time (s) 401.95
Current children cumulated vsize (KiB) 109060

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21229
/proc/meminfo: memFree=1509568/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=461.92
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11697 0 0 0 46184 8 0 0 25 0 1 0 262044747 111677440 3357 996147200 134512640 135472138 4294956224 18446744073709551615 134604893 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3357 479 234 0 25967 0
Current children cumulated CPU time (s) 461.92
Current children cumulated vsize (KiB) 109060

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21229
/proc/meminfo: memFree=1509312/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=521.9
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 52182 8 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 135202651 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 521.9
Current children cumulated vsize (KiB) 109060

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21229
/proc/meminfo: memFree=1509312/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=581.86
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 58178 8 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134605024 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 581.86
Current children cumulated vsize (KiB) 109060

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21229
/proc/meminfo: memFree=1509312/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=641.84
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 64176 8 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 641.84
Current children cumulated vsize (KiB) 109060


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

/proc/meminfo: memFree=1508992/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=881.73
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 88165 8 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 109060

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21231
/proc/meminfo: memFree=1509056/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=941.7
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 94162 8 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 109060

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21231
/proc/meminfo: memFree=1509056/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1001.67
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 100159 8 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 109060

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21231
/proc/meminfo: memFree=1509056/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1061.64
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 106156 8 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 109060

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21231
/proc/meminfo: memFree=1509056/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1121.61
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 112153 8 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134585010 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 109060

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21231
/proc/meminfo: memFree=1509056/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1181.59
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 118151 8 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134604927 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 109060

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21231
/proc/meminfo: memFree=1508928/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1241.57
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 124148 9 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134585100 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1241.57
Current children cumulated vsize (KiB) 109060

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21231
/proc/meminfo: memFree=1508864/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1301.54
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 130145 9 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1301.54
Current children cumulated vsize (KiB) 109060

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21231
/proc/meminfo: memFree=1508864/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1361.51
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 136142 9 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1361.51
Current children cumulated vsize (KiB) 109060

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21231
/proc/meminfo: memFree=1508864/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1421.49
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 142140 9 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1421.49
Current children cumulated vsize (KiB) 109060

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21237
/proc/meminfo: memFree=1508864/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1481.44
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 148135 9 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134604973 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1481.44
Current children cumulated vsize (KiB) 109060

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

[startup+1484.7 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21237
/proc/meminfo: memFree=1508864/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1483.84
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 148375 9 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 135263617 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1483.84
Current children cumulated vsize (KiB) 109060

[startup+1510.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21237
/proc/meminfo: memFree=1508864/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1509.43
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 150934 9 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134585002 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1509.43
Current children cumulated vsize (KiB) 109060

[startup+1516.7 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21237
/proc/meminfo: memFree=1508864/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1515.82
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 151573 9 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1515.82
Current children cumulated vsize (KiB) 109060

[startup+1519.9 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21237
/proc/meminfo: memFree=1508864/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1519.02
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 151893 9 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1519.02
Current children cumulated vsize (KiB) 109060

[startup+1521.5 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21237
/proc/meminfo: memFree=1508864/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1520.62
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 152053 9 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134616939 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1520.62
Current children cumulated vsize (KiB) 109060

[startup+1523.1 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21237
/proc/meminfo: memFree=1508864/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1522.22
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 152213 9 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134585049 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1522.22
Current children cumulated vsize (KiB) 109060

[startup+1523.51 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21237
/proc/meminfo: memFree=1508864/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1522.62
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 152253 9 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1522.62
Current children cumulated vsize (KiB) 109060

[startup+1523.9 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 21237
/proc/meminfo: memFree=1508864/2055920 swapFree=4180776/4192956
[pid=21119] ppid=21117 vsize=109060 CPUtime=1523.02
/proc/21119/stat : 21119 (casperzito) R 21117 21119 18894 0 -1 4194304 11787 0 0 0 152293 9 0 0 25 0 1 0 262044747 111677440 3447 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/21119/statm: 27265 3447 479 234 0 25967 0
Current children cumulated CPU time (s) 1523.02
Current children cumulated vsize (KiB) 109060

Child status: 0
Real time (s): 1524
CPU time (s): 1523.12
CPU user time (s): 1523.02
CPU system time (s): 0.097985
CPU usage (%): 99.9427
Max. virtual memory (cumulated for all children) (KiB): 148692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1523.02
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11790
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= 16
involuntary context switches= 6367

runsolver used 1.49877 second user time and 4.05038 second system time

The end

Launcher Data (download as text)

Begin job on node85 at 2008-07-05 00:37:00
IDJOB=1079826
IDBENCH=56912
IDSOLVER=362
FILE ID=node85/1079826-1215211020
PBS_JOBID= 7881654
Free space on /tmp= 126848 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-29_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1079826-1215211020/watcher-1079826-1215211020 -o /tmp/evaluation-result-1079826-1215211020/solver-1079826-1215211020 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1079826-1215211020.xml 2066594570 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 72f6e39984a90e4b874088dc8c79fb77
RANDOM SEED=2066594570

node85.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		: 3000.272
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		: 3000.272
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1539112 kB
Buffers:         85316 kB
Cached:         368160 kB
SwapCached:       7020 kB
Active:         204308 kB
Inactive:       261728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1539112 kB
SwapTotal:     4192956 kB
SwapFree:      4180776 kB
Dirty:            4060 kB
Writeback:           0 kB
Mapped:          19508 kB
Slab:            36552 kB
Committed_AS:   658320 kB
PageTables:       1496 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= 126844 MiB
End job on node85 at 2008-07-05 01:02:24