Trace number 1059177

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) 1800.02 1811.81

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-40_ext.xml
MD5SUMd48b5095d6129801f7cbc447d2113f9e
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)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.68/0.71	c Building = 1
0.78/0.87	c [ NumberOfVariables = 28 ]
0.78/0.87	c [ NumberOfConstraints = 93 ]
0.78/0.87	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.78/0.87	c SymmetrySearch = 1
3.55/3.61	c InitialPropagation = 1
3.55/3.66	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.55/3.66	c InitialSAC = 1
3.94/4.09	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.94/4.09	c Search(SampleFF) : 
111.40/112.33	c [ Sampling domwdeg ]
111.40/112.33	c [ Sampling impacts ]
111.40/112.33	c [ Sampling la ]
111.40/112.33	c [ SamplingScores: ]
111.40/112.33	c [ domwdeg+min = 1.99137e-09 | domwdeg+rnd = 7.0207e-09 ]
111.40/112.33	c [ impacts+min = 2.04713e-10 | impacts+rnd = 3.01145e-09 ]
111.40/112.33	c [ la+min = 2.47643e-14 | la+rnd = 8.84439e-16 ]
111.40/112.33	c [ domwdeg = 4.50604e-09 | impacts = 1.60808e-09 | la = 1.28244e-14 ]
111.40/112.33	c [ min = 7.32037e-10 | rand = 1.60808e-09 ]
111.40/112.33	c [ restarting at (0.1,9.45318e-14) ]
111.70/112.63	c [ restarting at (0.25,9.45318e-14) ]
112.40/113.33	c [ restarting at (0.625,7.67598e-11) ]
114.18/115.16	c [ restarting at (1.5625,6.01797e-08) ]
118.44/119.40	c [ restarting at (3.90625,5.8401e-08) ]
128.86/129.94	c [ restarting at (9.76562,1.64153e-06) ]
154.86/156.12	c [ restarting at (24.4141,5.81843e-08) ]
219.76/221.56	c [ restarting at (61.0352,3.54446e-06) ]
382.10/385.11	c [ restarting at (152.588,1.98185e-06) ]
787.75/793.95	c [ restarting at (381.47,5.70006e-05) ]
1494.16/1505.85	c [ restarting at (953.674,5.21862e-05) ]

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-1059177-1215121676/watcher-1059177-1215121676 -o /tmp/evaluation-result-1059177-1215121676/solver-1059177-1215121676 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1059177-1215121676.xml 2024560438 

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: 1.92 1.98 1.99 4/73 6128
/proc/meminfo: memFree=1486584/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=1056 CPUtime=0
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1991139204 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 11932452 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 264 26 20 235 0 3 0

[startup+0.050122 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 6128
/proc/meminfo: memFree=1486584/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=6304 CPUtime=0.03
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 661 0 0 0 3 0 0 0 18 0 1 0 1991139204 6455296 621 996147200 134512640 135477443 4294956224 18446744073709551615 12366204 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 1576 621 365 235 0 277 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6304

[startup+0.101128 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 6128
/proc/meminfo: memFree=1486584/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=7248 CPUtime=0.08
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 935 0 0 0 8 0 0 0 18 0 1 0 1991139204 7421952 895 996147200 134512640 135477443 4294956224 18446744073709551615 134780695 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 1812 895 365 235 0 513 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7248

[startup+0.301166 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 6128
/proc/meminfo: memFree=1486584/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=11512 CPUtime=0.29
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 2001 0 0 0 28 1 0 0 19 0 1 0 1991139204 11788288 1961 996147200 134512640 135477443 4294956224 18446744073709551615 134800092 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 2878 1961 365 235 0 1579 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11512

[startup+0.701235 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 6128
/proc/meminfo: memFree=1486584/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=19880 CPUtime=0.68
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 4093 0 0 0 66 2 0 0 23 0 1 0 1991139204 20357120 4053 996147200 134512640 135477443 4294956224 18446744073709551615 134780928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 4970 4053 365 235 0 3671 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19880

[startup+1.50138 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 6129
/proc/meminfo: memFree=1438064/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=192444 CPUtime=1.47
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 23426 0 0 0 135 12 0 0 25 0 1 0 1991139204 197062656 23386 996147200 134512640 135477443 4294956224 18446744073709551615 134630217 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 48111 23386 432 235 0 46812 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 192444

[startup+3.10167 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 6129
/proc/meminfo: memFree=1350064/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=320020 CPUtime=3.06
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 47177 0 0 0 283 23 0 0 25 0 1 0 1991139204 327700480 46812 996147200 134512640 135477443 4294956224 18446744073709551615 134535748 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 80005 46812 437 235 0 78706 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 320020

[startup+6.30124 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 6129
/proc/meminfo: memFree=1447152/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=6.22
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 48719 0 0 0 596 26 0 0 25 0 1 0 1991139204 139616256 10187 996147200 134512640 135477443 4294956224 18446744073709551615 134600985 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10187 477 235 0 32787 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 136344

[startup+12.7024 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 6129
/proc/meminfo: memFree=1446768/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=12.58
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 48829 0 0 0 1231 27 0 0 25 0 1 0 1991139204 139616256 10297 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10297 477 235 0 32787 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 136344

[startup+25.5017 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 6129
/proc/meminfo: memFree=1446512/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=25.28
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 48895 0 0 0 2501 27 0 0 25 0 1 0 1991139204 139616256 10363 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10363 477 235 0 32787 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 136344

[startup+51.1012 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 6129
/proc/meminfo: memFree=1446192/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=50.68
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 48985 0 0 0 5041 27 0 0 25 0 1 0 1991139204 139616256 10453 996147200 134512640 135477443 4294956224 18446744073709551615 134609560 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10453 479 235 0 32787 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 136344

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 6129
/proc/meminfo: memFree=1446064/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=101.48
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 48985 0 0 0 10121 27 0 0 25 0 1 0 1991139204 139616256 10453 996147200 134512640 135477443 4294956224 18446744073709551615 135268973 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10453 479 235 0 32787 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 136344

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6129
/proc/meminfo: memFree=1446000/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=161.01
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 48995 0 0 0 16074 27 0 0 25 0 1 0 1991139204 139616256 10463 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10463 480 235 0 32787 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 136344

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6129
/proc/meminfo: memFree=1446000/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=220.55
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 48995 0 0 0 22028 27 0 0 25 0 1 0 1991139204 139616256 10463 996147200 134512640 135477443 4294956224 18446744073709551615 134600804 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10463 480 235 0 32787 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 136344

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6129
/proc/meminfo: memFree=1446000/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=280.09
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 48995 0 0 0 27982 27 0 0 25 0 1 0 1991139204 139616256 10463 996147200 134512640 135477443 4294956224 18446744073709551615 134598122 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10463 480 235 0 32787 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 136344

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6129
/proc/meminfo: memFree=1445872/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=339.64
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49021 0 0 0 33937 27 0 0 25 0 1 0 1991139204 139616256 10489 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10489 480 235 0 32787 0
Current children cumulated CPU time (s) 339.64
Current children cumulated vsize (KiB) 136344

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6129
/proc/meminfo: memFree=1445488/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=399.17
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49123 0 0 0 39890 27 0 0 25 0 1 0 1991139204 139616256 10591 996147200 134512640 135477443 4294956224 18446744073709551615 134600901 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10591 480 235 0 32787 0
Current children cumulated CPU time (s) 399.17
Current children cumulated vsize (KiB) 136344

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6129
/proc/meminfo: memFree=1445424/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=458.71
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49123 0 0 0 45844 27 0 0 25 0 1 0 1991139204 139616256 10591 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10591 480 235 0 32787 0
Current children cumulated CPU time (s) 458.71
Current children cumulated vsize (KiB) 136344

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6129
/proc/meminfo: memFree=1445424/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=518.26
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49123 0 0 0 51798 28 0 0 25 0 1 0 1991139204 139616256 10591 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10591 480 235 0 32787 0
Current children cumulated CPU time (s) 518.26
Current children cumulated vsize (KiB) 136344

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6129
/proc/meminfo: memFree=1445424/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=577.8
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49123 0 0 0 57752 28 0 0 25 0 1 0 1991139204 139616256 10591 996147200 134512640 135477443 4294956224 18446744073709551615 134610255 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10591 480 235 0 32787 0
Current children cumulated CPU time (s) 577.8
Current children cumulated vsize (KiB) 136344

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6129
/proc/meminfo: memFree=1445104/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=637.34
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49187 0 0 0 63706 28 0 0 25 0 1 0 1991139204 139616256 10655 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10655 480 235 0 32787 0
Current children cumulated CPU time (s) 637.34
Current children cumulated vsize (KiB) 136344


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

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6135
/proc/meminfo: memFree=1444976/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=815.93
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49187 0 0 0 81565 28 0 0 25 0 1 0 1991139204 139616256 10655 996147200 134512640 135477443 4294956224 18446744073709551615 134609899 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10655 480 235 0 32787 0
Current children cumulated CPU time (s) 815.93
Current children cumulated vsize (KiB) 136344

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6135
/proc/meminfo: memFree=1444976/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=875.47
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49187 0 0 0 87519 28 0 0 25 0 1 0 1991139204 139616256 10655 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10655 480 235 0 32787 0
Current children cumulated CPU time (s) 875.47
Current children cumulated vsize (KiB) 136344

[startup+942.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6135
/proc/meminfo: memFree=1444976/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=935
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49187 0 0 0 93472 28 0 0 25 0 1 0 1991139204 139616256 10655 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10655 480 235 0 32787 0
Current children cumulated CPU time (s) 935
Current children cumulated vsize (KiB) 136344

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6135
/proc/meminfo: memFree=1444976/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=994.54
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49187 0 0 0 99426 28 0 0 25 0 1 0 1991139204 139616256 10655 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10655 480 235 0 32787 0
Current children cumulated CPU time (s) 994.54
Current children cumulated vsize (KiB) 136344

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6135
/proc/meminfo: memFree=1444976/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=1054.08
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49187 0 0 0 105380 28 0 0 25 0 1 0 1991139204 139616256 10655 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10655 480 235 0 32787 0
Current children cumulated CPU time (s) 1054.08
Current children cumulated vsize (KiB) 136344

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6135
/proc/meminfo: memFree=1444976/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=1113.62
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49187 0 0 0 111334 28 0 0 25 0 1 0 1991139204 139616256 10655 996147200 134512640 135477443 4294956224 18446744073709551615 134610069 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10655 480 235 0 32787 0
Current children cumulated CPU time (s) 1113.62
Current children cumulated vsize (KiB) 136344

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6135
/proc/meminfo: memFree=1444976/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=1173.16
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49224 0 0 0 117288 28 0 0 25 0 1 0 1991139204 139616256 10692 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10692 480 235 0 32787 0
Current children cumulated CPU time (s) 1173.16
Current children cumulated vsize (KiB) 136344

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6135
/proc/meminfo: memFree=1444848/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=1232.7
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49224 0 0 0 123242 28 0 0 25 0 1 0 1991139204 139616256 10692 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10692 480 235 0 32787 0
Current children cumulated CPU time (s) 1232.7
Current children cumulated vsize (KiB) 136344

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6135
/proc/meminfo: memFree=1444848/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=1292.23
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49224 0 0 0 129195 28 0 0 25 0 1 0 1991139204 139616256 10692 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10692 480 235 0 32787 0
Current children cumulated CPU time (s) 1292.23
Current children cumulated vsize (KiB) 136344

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6135
/proc/meminfo: memFree=1444848/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=1351.76
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49227 0 0 0 135148 28 0 0 25 0 1 0 1991139204 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134600816 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1351.76
Current children cumulated vsize (KiB) 136344

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6135
/proc/meminfo: memFree=1444848/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=1411.3
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49227 0 0 0 141102 28 0 0 25 0 1 0 1991139204 139616256 10695 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10695 480 235 0 32787 0
Current children cumulated CPU time (s) 1411.3
Current children cumulated vsize (KiB) 136344

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6135
/proc/meminfo: memFree=1444528/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=1470.84
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49275 0 0 0 147055 29 0 0 25 0 1 0 1991139204 139616256 10743 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/6128/statm: 34086 10743 480 235 0 32787 0
Current children cumulated CPU time (s) 1470.84
Current children cumulated vsize (KiB) 136344

[startup+1542.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/83 6208
/proc/meminfo: memFree=1429096/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=1530.63
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49275 0 0 0 153033 30 0 0 25 0 1 0 1991139204 139616256 10743 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/6128/statm: 34086 10743 480 235 0 32787 0
Current children cumulated CPU time (s) 1530.63
Current children cumulated vsize (KiB) 136344

[startup+1602.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/83 6208
/proc/meminfo: memFree=1419176/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=1590.61
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49275 0 0 0 159031 30 0 0 25 0 1 0 1991139204 139616256 10743 996147200 134512640 135477443 4294956224 18446744073709551615 134590194 0 0 4096 0 0 0 0 17 0 0 0
/proc/6128/statm: 34086 10743 480 235 0 32787 0
Current children cumulated CPU time (s) 1590.61
Current children cumulated vsize (KiB) 136344

[startup+1662.3 s]
/proc/loadavg: 1.51 1.86 1.95 2/84 6209
/proc/meminfo: memFree=709024/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=1650.58
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49275 0 0 0 165028 30 0 0 25 0 1 0 1991139204 139616256 10743 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/6128/statm: 34086 10743 480 235 0 32787 0
Current children cumulated CPU time (s) 1650.58
Current children cumulated vsize (KiB) 136344

[startup+1722.3 s]
/proc/loadavg: 1.75 1.85 1.94 3/74 6237
/proc/meminfo: memFree=1414064/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=1710.54
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49275 0 0 0 171024 30 0 0 25 0 1 0 1991139204 139616256 10743 996147200 134512640 135477443 4294956224 18446744073709551615 134590134 0 0 4096 0 0 0 0 17 0 0 0
/proc/6128/statm: 34086 10743 480 235 0 32787 0
Current children cumulated CPU time (s) 1710.54
Current children cumulated vsize (KiB) 136344

[startup+1782.3 s]
/proc/loadavg: 1.91 1.88 1.94 3/74 6237
/proc/meminfo: memFree=1413104/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=1770.51
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49275 0 0 0 177021 30 0 0 25 0 1 0 1991139204 139616256 10743 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 0 0 0
/proc/6128/statm: 34086 10743 480 235 0 32787 0
Current children cumulated CPU time (s) 1770.51
Current children cumulated vsize (KiB) 136344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.8 s]
/proc/loadavg: 1.94 1.89 1.94 3/74 6237
/proc/meminfo: memFree=1407600/2055920 swapFree=4179440/4192956
[pid=6128] ppid=6126 vsize=136344 CPUtime=1800
/proc/6128/stat : 6128 (casperzao) R 6126 6128 5210 0 -1 4194304 49275 0 0 0 179970 30 0 0 25 0 1 0 1991139204 139616256 10743 996147200 134512640 135477443 4294956224 18446744073709551615 134600893 0 0 4096 0 0 0 0 17 0 0 0
/proc/6128/statm: 34086 10743 480 235 0 32787 0
Current children cumulated CPU time (s) 1800
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): 1811.81
CPU time (s): 1800.02
CPU user time (s): 1799.71
CPU system time (s): 0.315951
CPU usage (%): 99.3493
Max. virtual memory (cumulated for all children) (KiB): 320020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49275
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= 32846

runsolver used 1.9407 second user time and 4.90025 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-03 23:47:56
IDJOB=1059177
IDBENCH=54215
IDSOLVER=361
FILE ID=node56/1059177-1215121676
PBS_JOBID= 7877094
Free space on /tmp= 103216 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-40_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059177-1215121676/watcher-1059177-1215121676 -o /tmp/evaluation-result-1059177-1215121676/solver-1059177-1215121676 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1059177-1215121676.xml 2024560438 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d48b5095d6129801f7cbc447d2113f9e
RANDOM SEED=2024560438

node56.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1487000 kB
Buffers:         70068 kB
Cached:         404396 kB
SwapCached:       7316 kB
Active:         232580 kB
Inactive:       263264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1487000 kB
SwapTotal:     4192956 kB
SwapFree:      4179440 kB
Dirty:            8700 kB
Writeback:           0 kB
Mapped:          27828 kB
Slab:            58228 kB
Committed_AS:  3887200 kB
PageTables:       1896 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= 103212 MiB
End job on node56 at 2008-07-04 00:18:10