Trace number 1101426

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 zaoSAT 1129.94 1137.28

DiagnosticValue
CHECKS300972000

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-39_ext.xml
MD5SUM3e645e0932c1e74b02831c70007084d5
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.80627
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints351
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension351
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 40 ]
0.18/0.21	c [ NumberOfConstraints = 351 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.21	c InitialPropagation = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.21	c InitialSAC = 1
0.18/0.27	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.27	c Search(SampleFF) : 
72.59/72.71	c [ Sampling domwdeg ]
72.59/72.71	c [ Sampling impacts ]
72.59/72.71	c [ Sampling la ]
72.59/72.71	c [ SamplingScores: ]
72.59/72.71	c [ domwdeg+min = 0.000515146 | domwdeg+rnd = 0.000831865 ]
72.59/72.71	c [ impacts+min = 0.00276336 | impacts+rnd = 0.000934378 ]
72.59/72.71	c [ la+min = 0.000145798 | la+rnd = 0.000227181 ]
72.59/72.71	c [ domwdeg = 0.000673505 | impacts = 0.00184887 | la = 0.000186489 ]
72.59/72.71	c [ min = 0.00114144 | rand = 0.00184887 ]
72.59/72.71	c [ restarting at (3.20163,0.00313073) ]
80.58/80.72	c [ restarting at (8.00408,0.00671702) ]
100.57/100.75	c [ restarting at (20.0102,0.0342624) ]
150.66/150.80	c [ restarting at (50.0255,0.0470999) ]
275.71/275.94	c [ restarting at (125.064,0.0775942) ]
1129.85/1137.27	c Search(SampleFF) = 1
1129.85/1137.27	s SATISFIABLE
1129.85/1137.27	v 7 2 18 14 5 11 10 4 5 9 16 1 12 1 14 8 10 15 9 10 6 10 4 15 8 1 3 18 0 17 9 6 12 1 9 16 2 2 7 10
1129.85/1137.27	d CHECKS 300972366
1129.85/1137.27	c [ TotalFails = 575059 ]
1129.85/1137.27	c [ NumberOfRestarts = 67 ]
1129.85/1137.27	c [ TotalTime = 1061.22 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-1101426-1215293262/watcher-1101426-1215293262 -o /tmp/evaluation-result-1101426-1215293262/solver-1101426-1215293262 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1101426-1215293262.xml 2001166721 

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: 2.06 2.01 2.00 4/72 17276
/proc/meminfo: memFree=1729328/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=1056 CPUtime=0
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1013730864 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 10535716 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 264 26 20 235 0 3 0

[startup+0.0903509 s]
/proc/loadavg: 2.06 2.01 2.00 4/72 17276
/proc/meminfo: memFree=1729328/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=101952 CPUtime=0.06
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 1641 0 0 0 6 0 0 0 18 0 1 0 1013730864 104398848 1601 996147200 134512640 135477443 4294956224 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25488 1601 435 235 0 24189 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 101952

[startup+0.101351 s]
/proc/loadavg: 2.06 2.01 2.00 4/72 17276
/proc/meminfo: memFree=1729328/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=103008 CPUtime=0.08
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 1886 0 0 0 7 1 0 0 18 0 1 0 1013730864 105480192 1846 996147200 134512640 135477443 4294956224 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25752 1846 435 235 0 24453 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 103008

[startup+0.30137 s]
/proc/loadavg: 2.06 2.01 2.00 4/72 17276
/proc/meminfo: memFree=1729328/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=0.28
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3194 0 0 0 27 1 0 0 19 0 1 0 1013730864 103313408 1731 996147200 134512640 135477443 4294956224 18446744073709551615 134584310 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1731 478 235 0 23924 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100892

[startup+0.701413 s]
/proc/loadavg: 2.06 2.01 2.00 4/72 17276
/proc/meminfo: memFree=1729328/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=0.68
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3202 0 0 0 67 1 0 0 23 0 1 0 1013730864 103313408 1739 996147200 134512640 135477443 4294956224 18446744073709551615 134606730 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1739 479 235 0 23924 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100892

[startup+1.5015 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 17277
/proc/meminfo: memFree=1724136/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=1.47
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3207 0 0 0 146 1 0 0 25 0 1 0 1013730864 103313408 1744 996147200 134512640 135477443 4294956224 18446744073709551615 134606935 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1744 479 235 0 23924 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 100892

[startup+3.10166 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 17277
/proc/meminfo: memFree=1724008/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=3.06
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3213 0 0 0 305 1 0 0 25 0 1 0 1013730864 103313408 1750 996147200 134512640 135477443 4294956224 18446744073709551615 135268701 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1750 479 235 0 23924 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 100892

[startup+6.30199 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 17277
/proc/meminfo: memFree=1723944/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=6.23
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3214 0 0 0 621 2 0 0 25 0 1 0 1013730864 103313408 1751 996147200 134512640 135477443 4294956224 18446744073709551615 134589039 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1751 479 235 0 23924 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 100892

[startup+12.7016 s]
/proc/loadavg: 2.05 2.01 2.00 3/81 17316
/proc/meminfo: memFree=1696096/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=12.61
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3217 0 0 0 1259 2 0 0 25 0 1 0 1013730864 103313408 1754 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/17276/statm: 25223 1754 479 235 0 23924 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 100892

[startup+25.502 s]
/proc/loadavg: 2.04 2.01 2.00 3/81 17316
/proc/meminfo: memFree=1695904/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=25.4
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3219 0 0 0 2538 2 0 0 25 0 1 0 1013730864 103313408 1756 996147200 134512640 135477443 4294956224 18446744073709551615 135270176 0 0 4096 0 0 0 0 17 0 0 0
/proc/17276/statm: 25223 1756 481 235 0 23924 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 100892

[startup+51.1016 s]
/proc/loadavg: 2.02 2.01 2.00 3/81 17316
/proc/meminfo: memFree=1695776/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=50.99
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3220 0 0 0 5097 2 0 0 25 0 1 0 1013730864 103313408 1757 996147200 134512640 135477443 4294956224 18446744073709551615 134606576 0 0 4096 0 0 0 0 17 0 0 0
/proc/17276/statm: 25223 1757 481 235 0 23924 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 100892

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 17343
/proc/meminfo: memFree=1723688/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=102.18
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3229 0 0 0 10215 3 0 0 25 0 1 0 1013730864 103313408 1766 996147200 134512640 135477443 4294956224 18446744073709551615 134584180 0 0 4096 0 0 0 0 17 0 0 0
/proc/17276/statm: 25223 1766 482 235 0 23924 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 100892

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17343
/proc/meminfo: memFree=1723432/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=162.15
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3229 0 0 0 16212 3 0 0 25 0 1 0 1013730864 103313408 1766 996147200 134512640 135477443 4294956224 18446744073709551615 134606941 0 0 4096 0 0 0 0 17 0 0 0
/proc/17276/statm: 25223 1766 482 235 0 23924 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 100892

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17343
/proc/meminfo: memFree=1723496/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=222.13
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3232 0 0 0 22210 3 0 0 25 0 1 0 1013730864 103313408 1769 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/17276/statm: 25223 1769 482 235 0 23924 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 100892

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17343
/proc/meminfo: memFree=1723432/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=282.1
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 28207 3 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 135272511 0 0 4096 0 0 0 0 17 0 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 100892

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17343
/proc/meminfo: memFree=1723432/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=342.08
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 34205 3 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 0 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 100892

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1717216/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=401.65
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 40161 4 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 401.65
Current children cumulated vsize (KiB) 100892

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1717088/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=461.09
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 46105 4 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 461.09
Current children cumulated vsize (KiB) 100892

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1717024/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=520.54
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 52050 4 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 520.54
Current children cumulated vsize (KiB) 100892

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1717024/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=580
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 57996 4 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 135210784 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 580
Current children cumulated vsize (KiB) 100892

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1717024/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=639.47
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 63942 5 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134606730 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 639.47
Current children cumulated vsize (KiB) 100892

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1716832/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=698.92
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 69887 5 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 698.92
Current children cumulated vsize (KiB) 100892

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1716832/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=758.37
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 75832 5 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 758.37
Current children cumulated vsize (KiB) 100892

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1716832/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=817.81
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 81776 5 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134584085 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 817.81
Current children cumulated vsize (KiB) 100892

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1716832/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=877.28
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 87722 6 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 135268278 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 877.28
Current children cumulated vsize (KiB) 100892

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1716832/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=936.72
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 93666 6 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134584381 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 936.72
Current children cumulated vsize (KiB) 100892

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 17382
/proc/meminfo: memFree=1716704/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=996.18
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 99612 6 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 996.18
Current children cumulated vsize (KiB) 100892

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1716704/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=1055.63
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 105557 6 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134584048 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 1055.63
Current children cumulated vsize (KiB) 100892

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1716640/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=1115.08
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 111502 6 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134606838 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 1115.08
Current children cumulated vsize (KiB) 100892

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

[startup+1126.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1716640/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=1119.05
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 111899 6 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134606716 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 1119.05
Current children cumulated vsize (KiB) 100892

[startup+1132.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1716640/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=1125.39
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 112533 6 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 135268690 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 1125.39
Current children cumulated vsize (KiB) 100892

[startup+1134.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1716640/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=1126.97
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 112691 6 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134607425 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 1126.97
Current children cumulated vsize (KiB) 100892

[startup+1135.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1716640/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=1128.56
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 112850 6 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134606657 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 1128.56
Current children cumulated vsize (KiB) 100892

[startup+1136.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1716640/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=1129.35
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 112929 6 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 135268690 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 1129.35
Current children cumulated vsize (KiB) 100892

[startup+1137.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1716640/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=1129.75
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 112969 6 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 1129.75
Current children cumulated vsize (KiB) 100892

[startup+1137.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17382
/proc/meminfo: memFree=1716640/2055920 swapFree=4180884/4192956
[pid=17276] ppid=17274 vsize=100892 CPUtime=1129.85
/proc/17276/stat : 17276 (casperzao) R 17274 17276 17140 0 -1 4194304 3239 0 0 0 112979 6 0 0 25 0 1 0 1013730864 103313408 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 1 0 0
/proc/17276/statm: 25223 1776 482 235 0 23924 0
Current children cumulated CPU time (s) 1129.85
Current children cumulated vsize (KiB) 100892

Child status: 0
Real time (s): 1137.28
CPU time (s): 1129.94
CPU user time (s): 1129.87
CPU system time (s): 0.069989
CPU usage (%): 99.3546
Max. virtual memory (cumulated for all children) (KiB): 103008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1129.87
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3241
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= 34783

runsolver used 1.46978 second user time and 3.24651 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-05 23:27:42
IDJOB=1101426
IDBENCH=60040
IDSOLVER=361
FILE ID=node2/1101426-1215293262
PBS_JOBID= 7882402
Free space on /tmp= 66512 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-39_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101426-1215293262/watcher-1101426-1215293262 -o /tmp/evaluation-result-1101426-1215293262/solver-1101426-1215293262 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1101426-1215293262.xml 2001166721 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3e645e0932c1e74b02831c70007084d5
RANDOM SEED=2001166721

node2.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		: 3000.236
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		: 3000.236
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:       1729808 kB
Buffers:         56940 kB
Cached:         196028 kB
SwapCached:       5908 kB
Active:         181424 kB
Inactive:        85624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729808 kB
SwapTotal:     4192956 kB
SwapFree:      4180884 kB
Dirty:            3096 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            44120 kB
Committed_AS:  1783932 kB
PageTables:       1952 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66508 MiB
End job on node2 at 2008-07-05 23:46:40