Trace number 1050261

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) 1800.05 1813.31

General information on the benchmark

Namecsp/pseudo/primesDimacs/
normalized-f1000.xml
MD5SUM22f4670f77f803db70d4885e1813f138
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 variables2000
Number of constraints5250
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5250
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.04	c Parsing = 1
0.00/0.20	c Building = 1
0.39/0.48	c [ NumberOfVariables = 2000 ]
0.39/0.48	c [ NumberOfConstraints = 5250 ]
0.39/0.48	c [ SizeOfSearchSpace(log2) = 2000 ]
0.39/0.48	c SymmetrySearch = 1
0.48/0.59	c InitialPropagation = 1
0.58/0.60	c [ SizeOfSearchSpace(log2) = 2000 ]
0.58/0.60	c InitialSAC = 1
0.58/0.62	c [ SizeOfSearchSpace(log2) = 2000 ]
0.58/0.62	c Search(SampleFF) : 
161.52/162.89	c [ Sampling domwdeg ]
161.52/162.89	c [ Sampling impacts ]
161.52/162.89	c [ Sampling la ]
161.52/162.89	c [ SamplingScores: ]
161.52/162.89	c [ domwdeg+min = 1.90875e-13 | domwdeg+rnd = 1.14787e-18 ]
161.52/162.89	c [ impacts+min = 1.67399e-19 | impacts+rnd = 4.38589e-23 ]
161.52/162.89	c [ la+min = 4.25461e-15 | la+rnd = 2.59681e-19 ]
161.52/162.89	c [ domwdeg = 9.54381e-14 | impacts = 8.37215e-20 | la = 2.12744e-15 ]
161.52/162.89	c [ min = 6.50433e-14 | rand = 8.37215e-20 ]
161.52/162.89	c [ restarting at (0.1,4.23516e-22) ]
161.81/163.16	c [ restarting at (0.25,1.86347e-20) ]
162.50/163.83	c [ restarting at (0.625,4.44537e-16) ]
164.19/165.51	c [ restarting at (1.5625,8.72783e-18) ]
168.36/169.70	c [ restarting at (3.90625,1.78893e-18) ]
178.67/180.18	c [ restarting at (9.76562,2.00577e-18) ]
204.65/206.35	c [ restarting at (24.4141,7.80626e-16) ]
269.52/271.78	c [ restarting at (61.0352,2.32934e-20) ]
431.76/435.34	c [ restarting at (152.588,5.3469e-20) ]
837.24/844.27	c [ restarting at (381.47,6.18348e-16) ]
1422.72/1434.62	c [ restarting at (953.674,8.33751e-17) ]

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-1050261-1215048847/watcher-1050261-1215048847 -o /tmp/evaluation-result-1050261-1215048847/solver-1050261-1215048847 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1050261-1215048847.xml 1006231047 

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 2.00 1.99 4/72 32202
/proc/meminfo: memFree=1782204/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=5104 CPUtime=0
/proc/32202/stat : 32202 (casperzao) D 32200 32202 30836 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 1983857127 5226496 74 996147200 134512640 135477443 4294956224 18446744073709551615 4727588 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/32202/statm: 1276 74 51 235 0 25 0

[startup+0.310323 s]
/proc/loadavg: 1.99 2.00 1.99 4/72 32202
/proc/meminfo: memFree=1782204/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=101444 CPUtime=0.29
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 3370 0 0 0 23 6 0 0 19 0 1 0 1983857127 103878656 1393 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25361 1393 421 235 0 24062 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 101444

[startup+0.401335 s]
/proc/loadavg: 1.99 2.00 1.99 4/72 32202
/proc/meminfo: memFree=1782204/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=101828 CPUtime=0.39
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 5446 0 0 0 27 12 0 0 19 0 1 0 1983857127 104271872 1635 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25457 1635 421 235 0 24158 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 101828

[startup+0.501354 s]
/proc/loadavg: 1.99 2.00 1.99 4/72 32202
/proc/meminfo: memFree=1782204/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=104348 CPUtime=0.48
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 7642 0 0 0 31 17 0 0 21 0 1 0 1983857127 106852352 2352 996147200 134512640 135477443 4294956224 18446744073709551615 134628827 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 26087 2352 450 235 0 24788 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 104348

[startup+0.701393 s]
/proc/loadavg: 1.99 2.00 1.99 4/72 32202
/proc/meminfo: memFree=1782204/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102276 CPUtime=0.68
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 7965 0 0 0 51 17 0 0 23 0 1 0 1983857127 104730624 1976 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25569 1976 484 235 0 24270 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102276

[startup+1.50154 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 32203
/proc/meminfo: memFree=1776052/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102276 CPUtime=1.47
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 7986 0 0 0 130 17 0 0 25 0 1 0 1983857127 104730624 1997 996147200 134512640 135477443 4294956224 18446744073709551615 135208634 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25569 1997 494 235 0 24270 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 102276

[startup+3.10283 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 32203
/proc/meminfo: memFree=1775924/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102276 CPUtime=3.06
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 7987 0 0 0 289 17 0 0 25 0 1 0 1983857127 104730624 1998 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25569 1998 494 235 0 24270 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 102276

[startup+6.30142 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 32203
/proc/meminfo: memFree=1775860/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102276 CPUtime=6.23
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 7987 0 0 0 606 17 0 0 25 0 1 0 1983857127 104730624 1998 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25569 1998 494 235 0 24270 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 102276

[startup+12.7016 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 32203
/proc/meminfo: memFree=1775796/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102276 CPUtime=12.57
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 7999 0 0 0 1240 17 0 0 25 0 1 0 1983857127 104730624 2010 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25569 2010 494 235 0 24270 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 102276

[startup+25.5019 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 32203
/proc/meminfo: memFree=1775604/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102276 CPUtime=25.28
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 8060 0 0 0 2511 17 0 0 25 0 1 0 1983857127 104730624 2071 996147200 134512640 135477443 4294956224 18446744073709551615 134585985 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25569 2071 496 235 0 24270 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 102276

[startup+51.1016 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 32203
/proc/meminfo: memFree=1775412/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=50.66
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 8139 0 0 0 5049 17 0 0 25 0 1 0 1983857127 104734720 2150 996147200 134512640 135477443 4294956224 18446744073709551615 6029051 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 2150 496 235 0 24271 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 102280

[startup+102.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 32203
/proc/meminfo: memFree=1771636/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=101.48
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9024 0 0 0 10130 18 0 0 25 0 1 0 1983857127 104734720 3035 996147200 134512640 135477443 4294956224 18446744073709551615 135235247 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3035 496 235 0 24271 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 102280

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 32203
/proc/meminfo: memFree=1770356/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=161.02
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9334 0 0 0 16084 18 0 0 25 0 1 0 1983857127 104734720 3345 996147200 134512640 135477443 4294956224 18446744073709551615 6029051 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3345 496 235 0 24271 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 102280

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 32203
/proc/meminfo: memFree=1770292/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=220.52
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9343 0 0 0 22034 18 0 0 25 0 1 0 1983857127 104734720 3354 996147200 134512640 135477443 4294956224 18446744073709551615 134695868 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3354 497 235 0 24271 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 102280

[startup+282.303 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 32205
/proc/meminfo: memFree=1770356/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=280.03
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9343 0 0 0 27984 19 0 0 25 0 1 0 1983857127 104734720 3354 996147200 134512640 135477443 4294956224 18446744073709551615 134585985 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3354 497 235 0 24271 0
Current children cumulated CPU time (s) 280.03
Current children cumulated vsize (KiB) 102280

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 32205
/proc/meminfo: memFree=1770356/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=339.53
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9344 0 0 0 33934 19 0 0 25 0 1 0 1983857127 104734720 3355 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3355 497 235 0 24271 0
Current children cumulated CPU time (s) 339.53
Current children cumulated vsize (KiB) 102280

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 32205
/proc/meminfo: memFree=1770356/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=399.02
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9344 0 0 0 39883 19 0 0 25 0 1 0 1983857127 104734720 3355 996147200 134512640 135477443 4294956224 18446744073709551615 135268286 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3355 497 235 0 24271 0
Current children cumulated CPU time (s) 399.02
Current children cumulated vsize (KiB) 102280

[startup+462.306 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 32205
/proc/meminfo: memFree=1770356/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=458.53
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9344 0 0 0 45834 19 0 0 25 0 1 0 1983857127 104734720 3355 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3355 497 235 0 24271 0
Current children cumulated CPU time (s) 458.53
Current children cumulated vsize (KiB) 102280

[startup+522.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 32205
/proc/meminfo: memFree=1770292/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=518.01
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9344 0 0 0 51782 19 0 0 25 0 1 0 1983857127 104734720 3355 996147200 134512640 135477443 4294956224 18446744073709551615 134679633 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3355 497 235 0 24271 0
Current children cumulated CPU time (s) 518.01
Current children cumulated vsize (KiB) 102280

[startup+582.302 s]
/proc/loadavg: 2.07 2.03 2.00 3/73 32205
/proc/meminfo: memFree=1770228/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=577.52
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9344 0 0 0 57732 20 0 0 25 0 1 0 1983857127 104734720 3355 996147200 134512640 135477443 4294956224 18446744073709551615 134586002 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3355 497 235 0 24271 0
Current children cumulated CPU time (s) 577.52
Current children cumulated vsize (KiB) 102280

[startup+642.301 s]
/proc/loadavg: 2.06 2.04 2.00 3/73 32205
/proc/meminfo: memFree=1770164/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=637.03
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9344 0 0 0 63683 20 0 0 25 0 1 0 1983857127 104734720 3355 996147200 134512640 135477443 4294956224 18446744073709551615 135207264 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3355 497 235 0 24271 0
Current children cumulated CPU time (s) 637.03
Current children cumulated vsize (KiB) 102280


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

[startup+822.302 s]
/proc/loadavg: 2.05 2.05 2.00 3/73 32205
/proc/meminfo: memFree=1769972/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=815.53
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 81533 20 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 815.53
Current children cumulated vsize (KiB) 102280

[startup+882.303 s]
/proc/loadavg: 2.02 2.04 2.00 3/73 32205
/proc/meminfo: memFree=1769908/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=875.04
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 87483 21 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 875.04
Current children cumulated vsize (KiB) 102280

[startup+942.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 32205
/proc/meminfo: memFree=1769844/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=934.52
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 93431 21 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 934.52
Current children cumulated vsize (KiB) 102280

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 32205
/proc/meminfo: memFree=1769844/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=994.02
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 99381 21 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 994.02
Current children cumulated vsize (KiB) 102280

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 32205
/proc/meminfo: memFree=1769844/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=1053.51
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 105330 21 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 135208598 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 1053.51
Current children cumulated vsize (KiB) 102280

[startup+1122.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 32205
/proc/meminfo: memFree=1769844/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=1113.02
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 111280 22 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 135208674 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 1113.02
Current children cumulated vsize (KiB) 102280

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32205
/proc/meminfo: memFree=1769844/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=1172.52
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 117230 22 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 1172.52
Current children cumulated vsize (KiB) 102280

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32205
/proc/meminfo: memFree=1769652/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=1232.02
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 123180 22 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 1232.02
Current children cumulated vsize (KiB) 102280

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32205
/proc/meminfo: memFree=1769588/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=1291.53
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 129130 23 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 1291.53
Current children cumulated vsize (KiB) 102280

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32205
/proc/meminfo: memFree=1769652/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=1351.03
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 135080 23 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 135269579 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 1351.03
Current children cumulated vsize (KiB) 102280

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32205
/proc/meminfo: memFree=1769524/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=1410.53
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 141030 23 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 135208595 0 0 4096 0 0 0 0 17 1 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 1410.53
Current children cumulated vsize (KiB) 102280

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32233
/proc/meminfo: memFree=1840820/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=1470.4
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 147016 24 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 135269570 0 0 4096 0 0 0 0 17 0 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 1470.4
Current children cumulated vsize (KiB) 102280

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32233
/proc/meminfo: memFree=1840500/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=1530.37
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 153013 24 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 1530.37
Current children cumulated vsize (KiB) 102280

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32233
/proc/meminfo: memFree=1840372/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=1590.34
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 159010 24 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 1590.34
Current children cumulated vsize (KiB) 102280

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32239
/proc/meminfo: memFree=1840428/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=1650.31
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 165007 24 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 1650.31
Current children cumulated vsize (KiB) 102280

[startup+1722.3 s]
/proc/loadavg: 2.66 2.18 2.06 4/78 32672
/proc/meminfo: memFree=1818652/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=1709.08
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 170880 28 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 1709.08
Current children cumulated vsize (KiB) 102280

[startup+1782.31 s]
/proc/loadavg: 2.87 2.33 2.12 4/78 32672
/proc/meminfo: memFree=1808924/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=1769.06
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 176877 29 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 1769.06
Current children cumulated vsize (KiB) 102280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.3 s]
/proc/loadavg: 2.93 2.40 2.15 4/78 32672
/proc/meminfo: memFree=1803612/2055920 swapFree=4179760/4192956
[pid=32202] ppid=32200 vsize=102280 CPUtime=1800.03
/proc/32202/stat : 32202 (casperzao) R 32200 32202 30836 0 -1 4194304 9345 0 0 0 179974 29 0 0 25 0 1 0 1983857127 104734720 3356 996147200 134512640 135477443 4294956224 18446744073709551615 135208632 0 0 4096 0 0 0 0 17 0 0 0
/proc/32202/statm: 25570 3356 497 235 0 24271 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 102280

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): 1813.31
CPU time (s): 1800.05
CPU user time (s): 1799.75
CPU system time (s): 0.297954
CPU usage (%): 99.2686
Max. virtual memory (cumulated for all children) (KiB): 104348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.297954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9345
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= 33884

runsolver used 2.13468 second user time and 5.16921 second system time

The end

Launcher Data (download as text)

Begin job on node45 at 2008-07-03 03:34:07
IDJOB=1050261
IDBENCH=54869
IDSOLVER=361
FILE ID=node45/1050261-1215048847
PBS_JOBID= 7875086
Free space on /tmp= 66544 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-f1000.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050261-1215048847/watcher-1050261-1215048847 -o /tmp/evaluation-result-1050261-1215048847/solver-1050261-1215048847 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1050261-1215048847.xml 1006231047 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 22f4670f77f803db70d4885e1813f138
RANDOM SEED=1006231047

node45.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		: 3000.268
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		: 3000.268
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:       1782684 kB
Buffers:         19356 kB
Cached:         124184 kB
SwapCached:       6672 kB
Active:         171136 kB
Inactive:        55112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782684 kB
SwapTotal:     4192956 kB
SwapFree:      4179760 kB
Dirty:            3652 kB
Writeback:           0 kB
Mapped:          90224 kB
Slab:            32288 kB
Committed_AS:  3725836 kB
PageTables:       1836 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= 66548 MiB
End job on node45 at 2008-07-03 04:04:23