Trace number 1050282

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 zao? (TO) 1800.08 1816.21

General information on the benchmark

Namecsp/pseudo/primesDimacs/
normalized-f600.xml
MD5SUM805ba8c659cc23c6689b984d920a9a3e
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1200
Number of constraints3150
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
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
0.18/0.26	c [ NumberOfVariables = 1200 ]
0.18/0.26	c [ NumberOfConstraints = 3150 ]
0.18/0.26	c [ SizeOfSearchSpace(log2) = 1200 ]
0.18/0.26	c SymmetrySearch = 1
0.28/0.31	c InitialPropagation = 1
0.28/0.31	c [ SizeOfSearchSpace(log2) = 1200 ]
0.28/0.31	c InitialSAC = 1
0.28/0.32	c [ SizeOfSearchSpace(log2) = 1200 ]
0.28/0.32	c Search(SampleFF) : 
92.89/93.87	c [ Sampling domwdeg ]
92.89/93.87	c [ Sampling impacts ]
92.89/93.87	c [ Sampling la ]
92.89/93.87	c [ SamplingScores: ]
92.89/93.87	c [ domwdeg+min = 1.17644e-08 | domwdeg+rnd = 2.68951e-10 ]
92.89/93.87	c [ impacts+min = 8.8139e-15 | impacts+rnd = 2.21223e-12 ]
92.89/93.87	c [ la+min = 6.67201e-11 | la+rnd = 5.89714e-12 ]
92.89/93.87	c [ domwdeg = 6.01668e-09 | impacts = 1.11052e-12 | la = 3.63086e-11 ]
92.89/93.87	c [ min = 3.94371e-09 | rand = 1.11052e-12 ]
92.89/93.87	c [ restarting at (0.141429,1.42109e-14) ]
93.28/94.23	c [ restarting at (0.353571,8.76401e-11) ]
94.18/95.11	c [ restarting at (0.883929,9.60654e-11) ]
96.37/97.33	c [ restarting at (2.20982,2.64208e-10) ]
101.84/102.86	c [ restarting at (5.52455,7.60338e-10) ]
115.58/116.68	c [ restarting at (13.8114,1.89857e-11) ]
150.02/151.22	c [ restarting at (34.5285,4.92946e-10) ]
235.92/237.59	c [ restarting at (86.3211,7.88714e-09) ]
450.98/453.52	c [ restarting at (215.803,5.07633e-07) ]
988.44/993.32	c [ restarting at (539.507,6.30738e-07) ]
1111.49/1116.90	c [ restarting at (1348.77,2.87037e-09) ]

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: 

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-1050282-1215048956/watcher-1050282-1215048956 -o /tmp/evaluation-result-1050282-1215048956/solver-1050282-1215048956 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1050282-1215048956.xml 53555283 

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: 1.93 2.00 1.99 4/81 29509
/proc/meminfo: memFree=1800896/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=18572 CPUtime=0
/proc/29509/stat : 29509 (runsolver) R 29507 29509 28798 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 132280897 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 217871609127 0 0 4096 24578 0 0 0 17 1 0 0
/proc/29509/statm: 4643 292 257 25 0 2626 0

[startup+0.13303 s]
/proc/loadavg: 1.93 2.00 1.99 4/81 29509
/proc/meminfo: memFree=1800896/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=100392 CPUtime=0.11
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 1235 0 0 0 11 0 0 0 18 0 1 0 132280897 102801408 942 996147200 134512640 135477443 4294956240 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25097 941 421 235 0 23798 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 100392

[startup+0.201038 s]
/proc/loadavg: 1.93 2.00 1.99 4/81 29509
/proc/meminfo: memFree=1800896/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=100644 CPUtime=0.18
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 2851 0 0 0 13 5 0 0 18 0 1 0 132280897 103059456 1091 996147200 134512640 135477443 4294956240 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25161 1092 421 235 0 23862 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 100644

[startup+0.301052 s]
/proc/loadavg: 1.93 2.00 1.99 4/81 29509
/proc/meminfo: memFree=1800896/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=103488 CPUtime=0.28
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 4964 0 0 0 19 9 0 0 19 0 1 0 132280897 105971712 1774 996147200 134512640 135477443 4294956240 18446744073709551615 134536520 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25872 1774 455 235 0 24573 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 103488

[startup+0.701096 s]
/proc/loadavg: 1.93 2.00 1.99 4/81 29509
/proc/meminfo: memFree=1800896/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=0.68
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5059 0 0 0 59 9 0 0 23 0 1 0 132280897 103444480 1424 996147200 134512640 135477443 4294956240 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1424 494 235 0 23956 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 101020

[startup+1.50119 s]
/proc/loadavg: 1.93 2.00 1.99 3/82 29510
/proc/meminfo: memFree=1797048/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=1.48
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5060 0 0 0 139 9 0 0 25 0 1 0 132280897 103444480 1425 996147200 134512640 135477443 4294956240 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1425 494 235 0 23956 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 101020

[startup+3.10118 s]
/proc/loadavg: 1.93 2.00 1.99 3/82 29510
/proc/meminfo: memFree=1797048/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=3.08
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5061 0 0 0 299 9 0 0 25 0 1 0 132280897 103444480 1426 996147200 134512640 135477443 4294956240 18446744073709551615 135208598 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1426 494 235 0 23956 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101020

[startup+6.30156 s]
/proc/loadavg: 2.10 2.04 2.01 3/82 29510
/proc/meminfo: memFree=1796920/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=5.79
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5062 0 0 0 569 10 0 0 25 0 1 0 132280897 103444480 1427 996147200 134512640 135477443 4294956240 18446744073709551615 135208708 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1427 494 235 0 23956 0
Current children cumulated CPU time (s) 5.79
Current children cumulated vsize (KiB) 101020

[startup+12.7013 s]
/proc/loadavg: 2.09 2.04 2.00 4/82 29510
/proc/meminfo: memFree=1796728/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=12.15
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5072 0 0 0 1205 10 0 0 25 0 1 0 132280897 103444480 1437 996147200 134512640 135477443 4294956240 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1437 494 235 0 23956 0
Current children cumulated CPU time (s) 12.15
Current children cumulated vsize (KiB) 101020

[startup+25.5018 s]
/proc/loadavg: 2.07 2.03 2.00 3/82 29510
/proc/meminfo: memFree=1796728/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=24.89
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5111 0 0 0 2479 10 0 0 25 0 1 0 132280897 103444480 1476 996147200 134512640 135477443 4294956240 18446744073709551615 134942711 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1476 496 235 0 23956 0
Current children cumulated CPU time (s) 24.89
Current children cumulated vsize (KiB) 101020

[startup+51.1067 s]
/proc/loadavg: 2.04 2.03 2.00 3/82 29510
/proc/meminfo: memFree=1795768/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=50.37
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5377 0 0 0 5027 10 0 0 25 0 1 0 132280897 103444480 1742 996147200 134512640 135477443 4294956240 18446744073709551615 135235224 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1742 496 235 0 23956 0
Current children cumulated CPU time (s) 50.37
Current children cumulated vsize (KiB) 101020

[startup+102.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 29510
/proc/meminfo: memFree=1794808/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=101.34
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5583 0 0 0 10124 10 0 0 25 0 1 0 132280897 103444480 1948 996147200 134512640 135477443 4294956240 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1948 497 235 0 23956 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 101020

[startup+162.303 s]
/proc/loadavg: 2.07 2.03 2.00 3/82 29510
/proc/meminfo: memFree=1794680/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=161.06
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 16096 10 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 134695873 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 101020

[startup+222.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 29510
/proc/meminfo: memFree=1794680/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=220.79
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 22069 10 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 134586225 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 220.79
Current children cumulated vsize (KiB) 101020

[startup+282.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 29510
/proc/meminfo: memFree=1794680/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=280.51
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 28041 10 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 135208674 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 280.51
Current children cumulated vsize (KiB) 101020

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 29510
/proc/meminfo: memFree=1794680/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=340.26
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 34016 10 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 134586243 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 340.26
Current children cumulated vsize (KiB) 101020

[startup+402.302 s]
/proc/loadavg: 2.11 2.04 2.01 3/82 29510
/proc/meminfo: memFree=1794616/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=400
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 39990 10 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 134695915 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 400
Current children cumulated vsize (KiB) 101020

[startup+462.302 s]
/proc/loadavg: 2.04 2.03 2.00 3/82 29510
/proc/meminfo: memFree=1794616/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=459.74
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 45964 10 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 459.74
Current children cumulated vsize (KiB) 101020

[startup+522.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 29510
/proc/meminfo: memFree=1794552/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=519.47
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 51936 11 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 134585523 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 519.47
Current children cumulated vsize (KiB) 101020

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 29510
/proc/meminfo: memFree=1794552/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=579.22
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 57911 11 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 579.22
Current children cumulated vsize (KiB) 101020

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 29510
/proc/meminfo: memFree=1794552/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=638.96
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 63885 11 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 638.96
Current children cumulated vsize (KiB) 101020


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

[startup+822.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29510
/proc/meminfo: memFree=1794424/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=818.16
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 81805 11 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 134586274 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 818.16
Current children cumulated vsize (KiB) 101020

[startup+882.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29510
/proc/meminfo: memFree=1794424/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=877.91
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 87780 11 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 134872745 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 877.91
Current children cumulated vsize (KiB) 101020

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29510
/proc/meminfo: memFree=1794424/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=937.65
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 93754 11 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 937.65
Current children cumulated vsize (KiB) 101020

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29510
/proc/meminfo: memFree=1794424/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=997.4
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 99728 12 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 135208524 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 997.4
Current children cumulated vsize (KiB) 101020

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29510
/proc/meminfo: memFree=1794360/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=1057.13
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 105701 12 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 134586710 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 1057.13
Current children cumulated vsize (KiB) 101020

[startup+1122.3 s]
/proc/loadavg: 1.92 1.98 1.99 6/82 29561
/proc/meminfo: memFree=1813000/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=1116.85
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 111672 13 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 1116.85
Current children cumulated vsize (KiB) 101020

[startup+1182.3 s]
/proc/loadavg: 1.97 1.98 1.99 4/82 29561
/proc/meminfo: memFree=1769800/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=1176.5
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 117637 13 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 134673670 0 0 4096 0 0 0 0 17 1 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 1176.5
Current children cumulated vsize (KiB) 101020

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 29571
/proc/meminfo: memFree=1800968/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=1236.22
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 123608 14 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 1236.22
Current children cumulated vsize (KiB) 101020

[startup+1302.3 s]
/proc/loadavg: 2.35 2.06 2.02 3/74 29600
/proc/meminfo: memFree=1840520/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=1295.49
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 129534 15 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 1295.49
Current children cumulated vsize (KiB) 101020

[startup+1362.3 s]
/proc/loadavg: 2.13 2.05 2.02 3/74 29600
/proc/meminfo: memFree=1840648/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=1355.21
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 135506 15 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 135270286 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 1355.21
Current children cumulated vsize (KiB) 101020

[startup+1422.3 s]
/proc/loadavg: 2.04 2.04 2.01 3/74 29600
/proc/meminfo: memFree=1840520/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=1414.95
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 141480 15 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 134942176 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 1414.95
Current children cumulated vsize (KiB) 101020

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/74 29600
/proc/meminfo: memFree=1840456/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=1474.7
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 147454 16 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 1474.7
Current children cumulated vsize (KiB) 101020

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 29606
/proc/meminfo: memFree=1840392/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=1534.4
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 153424 16 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 1534.4
Current children cumulated vsize (KiB) 101020

[startup+1602.3 s]
/proc/loadavg: 2.34 2.11 2.03 3/74 30082
/proc/meminfo: memFree=1803768/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=1587.82
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 158642 140 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 1587.82
Current children cumulated vsize (KiB) 101020

[startup+1662.3 s]
/proc/loadavg: 2.12 2.09 2.02 3/74 30082
/proc/meminfo: memFree=1803912/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=1647.4
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 164599 141 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 1647.4
Current children cumulated vsize (KiB) 101020

[startup+1722.31 s]
/proc/loadavg: 2.04 2.07 2.02 3/74 30082
/proc/meminfo: memFree=1803912/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=1706.92
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 170551 141 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 1706.92
Current children cumulated vsize (KiB) 101020

[startup+1782.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/74 30082
/proc/meminfo: memFree=1803912/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=1766.44
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 176503 141 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 1766.44
Current children cumulated vsize (KiB) 101020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.2 s]
/proc/loadavg: 2.01 2.05 2.01 3/74 30082
/proc/meminfo: memFree=1803912/2055920 swapFree=4192812/4192956
[pid=29509] ppid=29507 vsize=101020 CPUtime=1800.07
/proc/29509/stat : 29509 (casperzao) R 29507 29509 28798 0 -1 4194304 5584 0 0 0 179866 141 0 0 25 0 1 0 132280897 103444480 1949 996147200 134512640 135477443 4294956240 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 0 0 0
/proc/29509/statm: 25255 1949 497 235 0 23956 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 101020

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): 1816.21
CPU time (s): 1800.08
CPU user time (s): 1798.67
CPU system time (s): 1.41478
CPU usage (%): 99.1122
Max. virtual memory (cumulated for all children) (KiB): 103488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.67
system time used= 1.41478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5584
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= 49552

runsolver used 1.93271 second user time and 5.2852 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-03 03:35:56
IDJOB=1050282
IDBENCH=54870
IDSOLVER=361
FILE ID=node28/1050282-1215048956
PBS_JOBID= 7875118
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-f600.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050282-1215048956/watcher-1050282-1215048956 -o /tmp/evaluation-result-1050282-1215048956/solver-1050282-1215048956 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1050282-1215048956.xml 53555283 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 805ba8c659cc23c6689b984d920a9a3e
RANDOM SEED=53555283

node28.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		: 3000.231
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		: 3000.231
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:       1801384 kB
Buffers:         22328 kB
Cached:         101704 kB
SwapCached:          0 kB
Active:         115900 kB
Inactive:        81896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1801384 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3308 kB
Writeback:           0 kB
Mapped:          92100 kB
Slab:            41568 kB
Committed_AS:   307096 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node28 at 2008-07-03 04:06:14