Trace number 1059131

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) 1800.06 1802.01

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-25_ext.xml
MD5SUM0495c388dd957a0ac86fa598c5baf4f0
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)

0.09/0.10	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.09/0.10	c Parsing = 1
0.58/0.67	c Building = 1
0.79/0.81	c [ NumberOfVariables = 28 ]
0.79/0.81	c [ NumberOfConstraints = 93 ]
0.79/0.81	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.79/0.81	c SymmetrySearch = 1
3.48/3.51	c InitialPropagation = 1
3.48/3.55	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.48/3.55	c InitialSAC = 1
3.88/3.99	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.88/3.99	c Search(SampleFF) : 
104.45/104.55	c [ Sampling domwdeg ]
104.45/104.55	c [ Sampling impacts ]
104.45/104.55	c [ Sampling la ]
104.45/104.55	c [ SamplingScores: ]
104.45/104.55	c [ domwdeg+min = 1.79204e-08 | domwdeg+rnd = 4.30125e-07 ]
104.45/104.55	c [ impacts+min = 1.13715e-10 | impacts+rnd = 9.5187e-11 ]
104.45/104.55	c [ la+min = 2.47643e-14 | la+rnd = 2.47643e-14 ]
104.45/104.55	c [ domwdeg = 2.24023e-07 | impacts = 1.04451e-10 | la = 2.47643e-14 ]
104.45/104.55	c [ min = 6.01139e-09 | rand = 1.04451e-10 ]
104.45/104.55	c [ restarting at (0.1,9.45318e-14) ]
104.75/104.81	c [ restarting at (0.25,9.45318e-14) ]
105.35/105.47	c [ restarting at (0.625,9.83902e-14) ]
106.94/107.07	c [ restarting at (1.5625,1.62693e-06) ]
110.95/111.03	c [ restarting at (3.90625,5.81815e-08) ]
120.74/120.82	c [ restarting at (9.76562,1.3329e-11) ]
145.23/145.31	c [ restarting at (24.4141,6.86312e-08) ]
206.20/206.38	c [ restarting at (61.0352,1.62737e-06) ]
358.85/359.01	c [ restarting at (152.588,1.74733e-06) ]
740.31/740.60	c [ restarting at (381.47,1.62783e-06) ]
1693.33/1694.55	c [ restarting at (953.674,4.91027e-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-1059131-1215121279/watcher-1059131-1215121279 -o /tmp/evaluation-result-1059131-1215121279/solver-1059131-1215121279 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1059131-1215121279.xml 1415787179 

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 4/79 31836
/proc/meminfo: memFree=1195496/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=2204 CPUtime=0
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 45 0 0 0 0 0 0 0 20 0 1 0 123808643 2256896 30 996147200 134512640 135477443 4294956224 18446744073709551615 11768612 0 0 4096 0 0 0 0 17 1 0 0
/proc/31836/statm: 551 30 22 235 0 4 0

[startup+0.0697009 s]
/proc/loadavg: 1.92 1.98 1.99 4/79 31836
/proc/meminfo: memFree=1195496/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=6776 CPUtime=0.05
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 817 0 0 0 5 0 0 0 20 0 1 0 123808643 6938624 777 996147200 134512640 135477443 4294956224 18446744073709551615 134800251 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 1694 777 365 235 0 395 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6776

[startup+0.101703 s]
/proc/loadavg: 1.92 1.98 1.99 4/79 31836
/proc/meminfo: memFree=1195496/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=7408 CPUtime=0.09
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 974 0 0 0 9 0 0 0 20 0 1 0 123808643 7585792 934 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 1852 934 365 235 0 553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7408

[startup+0.301726 s]
/proc/loadavg: 1.92 1.98 1.99 4/79 31836
/proc/meminfo: memFree=1195496/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=11988 CPUtime=0.29
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 2119 0 0 0 28 1 0 0 21 0 1 0 123808643 12275712 2079 996147200 134512640 135477443 4294956224 18446744073709551615 134785401 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 2997 2079 365 235 0 1698 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11988

[startup+0.701776 s]
/proc/loadavg: 1.92 1.98 1.99 4/79 31836
/proc/meminfo: memFree=1195496/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=123872 CPUtime=0.68
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 6364 0 0 0 65 3 0 0 25 0 1 0 123808643 126844928 6324 996147200 134512640 135477443 4294956224 18446744073709551615 134546422 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 30968 6332 391 235 0 29669 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 123872

[startup+1.50186 s]
/proc/loadavg: 1.92 1.98 1.99 3/80 31837
/proc/meminfo: memFree=1141472/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=200100 CPUtime=1.49
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 25336 0 0 0 136 13 0 0 25 0 1 0 123808643 204902400 25296 996147200 134512640 135477443 4294956224 18446744073709551615 12203589 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 50025 25298 432 235 0 48726 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 200100

[startup+3.10204 s]
/proc/loadavg: 2.01 2.00 2.00 3/80 31837
/proc/meminfo: memFree=1039072/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=320020 CPUtime=3.08
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 47213 0 0 0 285 23 0 0 25 0 1 0 123808643 327700480 46822 996147200 134512640 135477443 4294956224 18446744073709551615 134536477 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 80005 46822 437 235 0 78706 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 320020

[startup+6.3014 s]
/proc/loadavg: 2.01 2.00 2.00 3/80 31837
/proc/meminfo: memFree=1155744/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=6.27
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 48809 0 0 0 601 26 0 0 25 0 1 0 123808643 139616256 10253 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10253 477 235 0 32787 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 136344

[startup+12.7021 s]
/proc/loadavg: 2.01 2.00 2.00 3/80 31837
/proc/meminfo: memFree=1155232/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=12.67
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 48910 0 0 0 1241 26 0 0 25 0 1 0 123808643 139616256 10354 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10354 477 235 0 32787 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 136344

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31837
/proc/meminfo: memFree=1155232/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=25.47
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 48917 0 0 0 2521 26 0 0 25 0 1 0 123808643 139616256 10361 996147200 134512640 135477443 4294956224 18446744073709551615 134600893 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10361 477 235 0 32787 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 136344

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31837
/proc/meminfo: memFree=1155104/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=51.06
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 48960 0 0 0 5080 26 0 0 25 0 1 0 123808643 139616256 10404 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10404 479 235 0 32787 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 136344

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31837
/proc/meminfo: memFree=1154976/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=102.25
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 48960 0 0 0 10198 27 0 0 25 0 1 0 123808643 139616256 10404 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10404 479 235 0 32787 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 136344

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31837
/proc/meminfo: memFree=1154848/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=162.22
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 48990 0 0 0 16195 27 0 0 25 0 1 0 123808643 139616256 10434 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10434 480 235 0 32787 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 136344

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31837
/proc/meminfo: memFree=1154336/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=222.2
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49083 0 0 0 22193 27 0 0 25 0 1 0 123808643 139616256 10527 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10527 480 235 0 32787 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 136344

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31837
/proc/meminfo: memFree=1153696/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=282.17
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49241 0 0 0 28190 27 0 0 25 0 1 0 123808643 139616256 10685 996147200 134512640 135477443 4294956224 18446744073709551615 134600981 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10685 480 235 0 32787 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 136344

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31837
/proc/meminfo: memFree=1152416/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=342.15
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49258 0 0 0 34188 27 0 0 25 0 1 0 123808643 139616256 10702 996147200 134512640 135477443 4294956224 18446744073709551615 134600867 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10702 480 235 0 32787 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 136344

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31837
/proc/meminfo: memFree=1151904/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=402.14
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49258 0 0 0 40186 28 0 0 25 0 1 0 123808643 139616256 10702 996147200 134512640 135477443 4294956224 18446744073709551615 134590229 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10702 480 235 0 32787 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 136344

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31837
/proc/meminfo: memFree=1151584/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=462.11
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49258 0 0 0 46183 28 0 0 25 0 1 0 123808643 139616256 10702 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10702 480 235 0 32787 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 136344

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31837
/proc/meminfo: memFree=1151328/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=522.09
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49258 0 0 0 52181 28 0 0 25 0 1 0 123808643 139616256 10702 996147200 134512640 135477443 4294956224 18446744073709551615 134609899 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10702 480 235 0 32787 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 136344

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31839
/proc/meminfo: memFree=1151264/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=582.06
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49258 0 0 0 58178 28 0 0 25 0 1 0 123808643 139616256 10702 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10702 480 235 0 32787 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 136344

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31839
/proc/meminfo: memFree=1151328/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=642.04
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49258 0 0 0 64176 28 0 0 25 0 1 0 123808643 139616256 10702 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10702 480 235 0 32787 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 136344


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31839
/proc/meminfo: memFree=1151264/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=821.97
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49258 0 0 0 82168 29 0 0 25 0 1 0 123808643 139616256 10702 996147200 134512640 135477443 4294956224 18446744073709551615 134600971 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10702 480 235 0 32787 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 136344

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31839
/proc/meminfo: memFree=1151264/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=881.95
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49258 0 0 0 88166 29 0 0 25 0 1 0 123808643 139616256 10702 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10702 480 235 0 32787 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 136344

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31839
/proc/meminfo: memFree=1151328/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=941.93
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49258 0 0 0 94164 29 0 0 25 0 1 0 123808643 139616256 10702 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10702 480 235 0 32787 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 136344

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31839
/proc/meminfo: memFree=1151136/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=1001.9
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49332 0 0 0 100161 29 0 0 25 0 1 0 123808643 139616256 10776 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10776 480 235 0 32787 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 136344

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31839
/proc/meminfo: memFree=1150944/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=1061.88
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49332 0 0 0 106159 29 0 0 25 0 1 0 123808643 139616256 10776 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10776 480 235 0 32787 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 136344

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31839
/proc/meminfo: memFree=1150880/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=1121.85
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49356 0 0 0 112156 29 0 0 25 0 1 0 123808643 139616256 10800 996147200 134512640 135477443 4294956224 18446744073709551615 134601001 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10800 480 235 0 32787 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 136344

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 31841
/proc/meminfo: memFree=1150416/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=1181.82
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49356 0 0 0 118152 30 0 0 25 0 1 0 123808643 139616256 10800 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10800 480 235 0 32787 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 136344

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31845
/proc/meminfo: memFree=1150688/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=1241.79
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49356 0 0 0 124149 30 0 0 25 0 1 0 123808643 139616256 10800 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10800 480 235 0 32787 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 136344

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31845
/proc/meminfo: memFree=1150560/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=1301.77
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49392 0 0 0 130147 30 0 0 25 0 1 0 123808643 139616256 10836 996147200 134512640 135477443 4294956224 18446744073709551615 134590162 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10836 480 235 0 32787 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 136344

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31845
/proc/meminfo: memFree=1150560/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=1361.74
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49392 0 0 0 136144 30 0 0 25 0 1 0 123808643 139616256 10836 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10836 480 235 0 32787 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 136344

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31845
/proc/meminfo: memFree=1150560/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=1421.72
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49392 0 0 0 142142 30 0 0 25 0 1 0 123808643 139616256 10836 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10836 480 235 0 32787 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 136344

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31845
/proc/meminfo: memFree=1150560/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=1481.69
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49392 0 0 0 148139 30 0 0 25 0 1 0 123808643 139616256 10836 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10836 480 235 0 32787 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 136344

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31845
/proc/meminfo: memFree=1150560/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=1541.67
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49392 0 0 0 154137 30 0 0 25 0 1 0 123808643 139616256 10836 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10836 480 235 0 32787 0
Current children cumulated CPU time (s) 1541.67
Current children cumulated vsize (KiB) 136344

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 31845
/proc/meminfo: memFree=1150432/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=1601.66
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49392 0 0 0 160135 31 0 0 25 0 1 0 123808643 139616256 10836 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/31836/statm: 34086 10836 480 235 0 32787 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 136344

[startup+1662.3 s]
/proc/loadavg: 1.82 1.96 1.99 2/90 31952
/proc/meminfo: memFree=452824/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=1661.37
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49412 0 0 0 166105 32 0 0 25 0 1 0 123808643 139616256 10856 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/31836/statm: 34086 10856 480 235 0 32787 0
Current children cumulated CPU time (s) 1661.37
Current children cumulated vsize (KiB) 136344

[startup+1722.3 s]
/proc/loadavg: 1.33 1.80 1.93 2/90 31952
/proc/meminfo: memFree=452760/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=1720.93
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49412 0 0 0 172061 32 0 0 25 0 1 0 123808643 139616256 10856 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/31836/statm: 34086 10856 480 235 0 32787 0
Current children cumulated CPU time (s) 1720.93
Current children cumulated vsize (KiB) 136344

[startup+1782.3 s]
/proc/loadavg: 1.11 1.64 1.86 2/90 31952
/proc/meminfo: memFree=452504/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=1780.5
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49412 0 0 0 178018 32 0 0 25 0 1 0 123808643 139616256 10856 996147200 134512640 135477443 4294956224 18446744073709551615 134609910 0 0 4096 0 0 0 0 17 1 0 0
/proc/31836/statm: 34086 10856 480 235 0 32787 0
Current children cumulated CPU time (s) 1780.5
Current children cumulated vsize (KiB) 136344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802 s]
/proc/loadavg: 1.08 1.60 1.84 2/90 31952
/proc/meminfo: memFree=452504/2055920 swapFree=4179080/4192956
[pid=31836] ppid=31834 vsize=136344 CPUtime=1800.04
/proc/31836/stat : 31836 (casperzao) R 31834 31836 30902 0 -1 4194304 49412 0 0 0 179972 32 0 0 25 0 1 0 123808643 139616256 10856 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/31836/statm: 34086 10856 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.04
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): 1802.01
CPU time (s): 1800.06
CPU user time (s): 1799.73
CPU system time (s): 0.335948
CPU usage (%): 99.8918
Max. virtual memory (cumulated for all children) (KiB): 320020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49412
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= 9579

runsolver used 2.32265 second user time and 5.87511 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-03 23:41:20
IDJOB=1059131
IDBENCH=54209
IDSOLVER=361
FILE ID=node76/1059131-1215121279
PBS_JOBID= 7877056
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-25_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059131-1215121279/watcher-1059131-1215121279 -o /tmp/evaluation-result-1059131-1215121279/solver-1059131-1215121279 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1059131-1215121279.xml 1415787179 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0495c388dd957a0ac86fa598c5baf4f0
RANDOM SEED=1415787179

node76.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1195912 kB
Buffers:         74036 kB
Cached:         657536 kB
SwapCached:       7656 kB
Active:         329828 kB
Inactive:       456012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1195912 kB
SwapTotal:     4192956 kB
SwapFree:      4179080 kB
Dirty:            8780 kB
Writeback:           0 kB
Mapped:          64756 kB
Slab:            58764 kB
Committed_AS:   446940 kB
PageTables:       2416 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= 66544 MiB
End job on node76 at 2008-07-04 00:11:24