Trace number 1058579

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 1803.21

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-16_ext.xml
MD5SUM6ba0a4538ec0dc7f6f312e8c1ca920b9
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.22	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.22	c Parsing = 1
0.68/0.74	c Building = 1
0.78/0.90	c [ NumberOfVariables = 28 ]
0.78/0.90	c [ NumberOfConstraints = 93 ]
0.78/0.90	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.78/0.90	c SymmetrySearch = 1
3.75/3.89	c InitialPropagation = 1
3.85/3.94	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.85/3.94	c InitialSAC = 1
4.34/4.47	c [ SizeOfSearchSpace(log2) = 134.606 ]
4.34/4.47	c Search(SampleFF) : 
118.85/119.91	c [ Sampling domwdeg ]
118.85/119.91	c [ Sampling impacts ]
118.85/119.91	c [ Sampling la ]
118.85/119.91	c [ SamplingScores: ]
118.85/119.91	c [ domwdeg+min = 7.13133e-10 | domwdeg+rnd = 1.34349e-10 ]
118.85/119.91	c [ impacts+min = 3.32122e-10 | impacts+rnd = 3.06065e-08 ]
118.85/119.91	c [ la+min = 8.84439e-16 | la+rnd = 8.84439e-16 ]
118.85/119.91	c [ domwdeg = 4.23741e-10 | impacts = 1.54693e-08 | la = 8.84439e-16 ]
118.85/119.91	c [ min = 3.48418e-10 | rand = 1.54693e-08 ]
118.85/119.91	c [ restarting at (0.1,2.64689e-12) ]
119.14/120.21	c [ restarting at (0.25,9.45318e-14) ]
119.74/120.89	c [ restarting at (0.625,1.60704e-11) ]
121.42/122.57	c [ restarting at (1.5625,7.68543e-11) ]
125.58/126.77	c [ restarting at (3.90625,2.47842e-11) ]
136.00/137.26	c [ restarting at (9.76562,1.73182e-10) ]
161.97/163.42	c [ restarting at (24.4141,4.24448e-11) ]
226.90/228.93	c [ restarting at (61.0352,2.06457e-10) ]
352.10/355.23	c [ restarting at (152.588,7.41507e-10) ]
733.46/736.67	c [ restarting at (381.47,4.88134e-09) ]
1687.16/1690.37	c [ restarting at (953.674,1.91212e-08) ]

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-1058579-1215116286/watcher-1058579-1215116286 -o /tmp/evaluation-result-1058579-1215116286/solver-1058579-1215116286 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1058579-1215116286.xml 1418748241 

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: 2.00 2.01 2.00 4/80 12439
/proc/meminfo: memFree=1586264/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=18572 CPUtime=0
/proc/12439/stat : 12439 (runsolver) R 12437 12439 11785 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1990603231 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 231962373415 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12439/statm: 4643 292 257 25 0 2626 0

[startup+0.092305 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 12439
/proc/meminfo: memFree=1586264/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=6936 CPUtime=0.07
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 855 0 1 0 7 0 0 0 18 0 1 0 1990603231 7102464 816 996147200 134512640 135477443 4294956224 18446744073709551615 134780698 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 1734 816 365 235 0 435 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6936

[startup+0.102295 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 12439
/proc/meminfo: memFree=1586264/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=7092 CPUtime=0.08
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 895 0 1 0 8 0 0 0 18 0 1 0 1990603231 7262208 856 996147200 134512640 135477443 4294956224 18446744073709551615 134783663 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 1773 856 365 235 0 474 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7092

[startup+0.302252 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 12439
/proc/meminfo: memFree=1586264/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=11196 CPUtime=0.28
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 1921 0 1 0 27 1 0 0 19 0 1 0 1990603231 11464704 1882 996147200 134512640 135477443 4294956224 18446744073709551615 134800292 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 2799 1882 365 235 0 1500 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11196

[startup+0.702156 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 12439
/proc/meminfo: memFree=1586264/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=19408 CPUtime=0.68
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 3973 0 1 0 66 2 0 0 23 0 1 0 1990603231 19873792 3934 996147200 134512640 135477443 4294956224 18446744073709551615 134780695 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 4852 3934 365 235 0 3553 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19408

[startup+1.50194 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 12440
/proc/meminfo: memFree=1540688/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=187824 CPUtime=1.47
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 22286 0 1 0 134 13 0 0 25 0 1 0 1990603231 192331776 22247 996147200 134512640 135477443 4294956224 18446744073709551615 4158915846 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 46956 22247 433 235 0 45657 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 187824

[startup+3.10153 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 12440
/proc/meminfo: memFree=1455504/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=320020 CPUtime=3.06
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 47145 0 1 0 281 25 0 0 25 0 1 0 1990603231 327700480 46769 996147200 134512640 135477443 4294956224 18446744073709551615 134535842 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 80005 46769 438 235 0 78706 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 320020

[startup+6.30169 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 12440
/proc/meminfo: memFree=1546320/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=6.22
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 48714 0 1 0 594 28 0 0 25 0 1 0 1990603231 139616256 10172 996147200 134512640 135477443 4294956224 18446744073709551615 134600901 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 34086 10172 478 235 0 32787 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 136344

[startup+12.701 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 12440
/proc/meminfo: memFree=1545552/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=12.56
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 48858 0 1 0 1228 28 0 0 25 0 1 0 1990603231 139616256 10316 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 34086 10316 478 235 0 32787 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 136344

[startup+25.5027 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 12440
/proc/meminfo: memFree=1545360/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=25.26
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 48944 0 1 0 2497 29 0 0 25 0 1 0 1990603231 139616256 10402 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 34086 10402 478 235 0 32787 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 136344

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12440
/proc/meminfo: memFree=1545360/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=50.64
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 48946 0 1 0 5035 29 0 0 25 0 1 0 1990603231 139616256 10404 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 34086 10404 480 235 0 32787 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 136344

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12440
/proc/meminfo: memFree=1545232/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=101.4
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 48946 0 1 0 10111 29 0 0 25 0 1 0 1990603231 139616256 10404 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 34086 10404 480 235 0 32787 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 136344

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12440
/proc/meminfo: memFree=1545104/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=160.88
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 48947 0 1 0 16059 29 0 0 25 0 1 0 1990603231 139616256 10405 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 34086 10405 481 235 0 32787 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 136344

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12440
/proc/meminfo: memFree=1543888/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=220.35
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49237 0 1 0 22006 29 0 0 25 0 1 0 1990603231 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 34086 10695 481 235 0 32787 0
Current children cumulated CPU time (s) 220.35
Current children cumulated vsize (KiB) 136344

[startup+282.303 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 12440
/proc/meminfo: memFree=1543888/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=279.84
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49237 0 1 0 27954 30 0 0 25 0 1 0 1990603231 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 34086 10695 481 235 0 32787 0
Current children cumulated CPU time (s) 279.84
Current children cumulated vsize (KiB) 136344

[startup+342.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 12440
/proc/meminfo: memFree=1543696/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=339.32
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49237 0 1 0 33902 30 0 0 25 0 1 0 1990603231 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 34086 10695 481 235 0 32787 0
Current children cumulated CPU time (s) 339.32
Current children cumulated vsize (KiB) 136344

[startup+402.303 s]
/proc/loadavg: 2.16 2.05 2.01 3/82 12491
/proc/meminfo: memFree=1478984/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=399.18
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49237 0 1 0 39885 33 0 0 25 0 1 0 1990603231 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134600816 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10695 481 235 0 32787 0
Current children cumulated CPU time (s) 399.18
Current children cumulated vsize (KiB) 136344

[startup+462.303 s]
/proc/loadavg: 2.06 2.04 2.01 3/74 12492
/proc/meminfo: memFree=1418312/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=459.18
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49265 0 1 0 45885 33 0 0 25 0 1 0 1990603231 139616256 10723 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10723 481 235 0 32787 0
Current children cumulated CPU time (s) 459.18
Current children cumulated vsize (KiB) 136344

[startup+522.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/74 12492
/proc/meminfo: memFree=1453320/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=519.16
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 51882 34 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 519.16
Current children cumulated vsize (KiB) 136344

[startup+582.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 12492
/proc/meminfo: memFree=1453256/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=579.17
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 57883 34 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 579.17
Current children cumulated vsize (KiB) 136344

[startup+642.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/74 12492
/proc/meminfo: memFree=1453192/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=639.17
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 63883 34 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134600882 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 639.17
Current children cumulated vsize (KiB) 136344


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 12492
/proc/meminfo: memFree=1453064/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=819.16
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 81882 34 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134600804 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 819.16
Current children cumulated vsize (KiB) 136344

[startup+882.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 12492
/proc/meminfo: memFree=1453064/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=879.16
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 87882 34 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 879.16
Current children cumulated vsize (KiB) 136344

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 12492
/proc/meminfo: memFree=1452936/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=939.16
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 93882 34 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 939.16
Current children cumulated vsize (KiB) 136344

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12492
/proc/meminfo: memFree=1452936/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=999.16
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 99882 34 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134590172 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 999.16
Current children cumulated vsize (KiB) 136344

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12492
/proc/meminfo: memFree=1452488/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=1059.15
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 105881 34 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 1059.15
Current children cumulated vsize (KiB) 136344

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12492
/proc/meminfo: memFree=1452488/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=1119.15
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 111881 34 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 1119.15
Current children cumulated vsize (KiB) 136344

[startup+1182.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/74 12492
/proc/meminfo: memFree=1452424/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=1179.16
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 117881 35 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 1179.16
Current children cumulated vsize (KiB) 136344

[startup+1242.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/74 12492
/proc/meminfo: memFree=1452104/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=1239.16
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 123881 35 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134590235 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 1239.16
Current children cumulated vsize (KiB) 136344

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 12492
/proc/meminfo: memFree=1451976/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=1299.16
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 129881 35 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 1299.16
Current children cumulated vsize (KiB) 136344

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 12492
/proc/meminfo: memFree=1451976/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=1359.16
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 135881 35 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 1359.16
Current children cumulated vsize (KiB) 136344

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12492
/proc/meminfo: memFree=1451912/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=1419.16
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 141881 35 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 135268950 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 1419.16
Current children cumulated vsize (KiB) 136344

[startup+1482.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 12492
/proc/meminfo: memFree=1451400/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=1479.15
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 147880 35 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 1479.15
Current children cumulated vsize (KiB) 136344

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 12492
/proc/meminfo: memFree=1451336/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=1539.16
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 153880 36 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 135268080 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 1539.16
Current children cumulated vsize (KiB) 136344

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12492
/proc/meminfo: memFree=1451336/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=1599.16
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 159880 36 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 1599.16
Current children cumulated vsize (KiB) 136344

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12492
/proc/meminfo: memFree=1451272/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=1659.16
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 165880 36 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 1659.16
Current children cumulated vsize (KiB) 136344

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12492
/proc/meminfo: memFree=1451208/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=1719.16
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 171880 36 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 1719.16
Current children cumulated vsize (KiB) 136344

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12492
/proc/meminfo: memFree=1450568/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=1779.15
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 177879 36 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 1779.15
Current children cumulated vsize (KiB) 136344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12492
/proc/meminfo: memFree=1450440/2055920 swapFree=4180096/4192956
[pid=12439] ppid=12437 vsize=136344 CPUtime=1800.06
/proc/12439/stat : 12439 (casperzao) R 12437 12439 11785 0 -1 4194304 49429 0 1 0 179970 36 0 0 25 0 1 0 1990603231 139616256 10887 996147200 134512640 135477443 4294956224 18446744073709551615 134590220 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 34086 10887 481 235 0 32787 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 136344

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): 1803.21
CPU time (s): 1800.08
CPU user time (s): 1799.71
CPU system time (s): 0.369943
CPU usage (%): 99.826
Max. virtual memory (cumulated for all children) (KiB): 320020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.369943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49429
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 12973

runsolver used 2.53961 second user time and 5.51916 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-03 22:18:06
IDJOB=1058579
IDBENCH=54170
IDSOLVER=361
FILE ID=node16/1058579-1215116286
PBS_JOBID= 7877172
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-16_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058579-1215116286/watcher-1058579-1215116286 -o /tmp/evaluation-result-1058579-1215116286/solver-1058579-1215116286 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1058579-1215116286.xml 1418748241 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6ba0a4538ec0dc7f6f312e8c1ca920b9
RANDOM SEED=1418748241

node16.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		: 3000.213
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		: 3000.213
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:       1586744 kB
Buffers:          8808 kB
Cached:         103612 kB
SwapCached:       6648 kB
Active:         388480 kB
Inactive:        25588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1586744 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            8708 kB
Writeback:           0 kB
Mapped:         315260 kB
Slab:            39744 kB
Committed_AS:  4173924 kB
PageTables:       2420 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= 66504 MiB
End job on node16 at 2008-07-03 22:48:12