Trace number 1058924

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 1805.32

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-17_ext.xml
MD5SUM4e0ecb16fc54086973006e21ec4ed382
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)

0.00/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.21	c Parsing = 1
0.68/0.71	c Building = 1
0.78/0.86	c [ NumberOfVariables = 28 ]
0.78/0.86	c [ NumberOfConstraints = 93 ]
0.78/0.86	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.78/0.86	c SymmetrySearch = 1
3.56/3.60	c InitialPropagation = 1
3.56/3.64	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.56/3.64	c InitialSAC = 1
4.15/4.23	c [ SizeOfSearchSpace(log2) = 134.606 ]
4.15/4.23	c Search(SampleFF) : 
113.91/114.80	c [ Sampling domwdeg ]
113.91/114.80	c [ Sampling impacts ]
113.91/114.80	c [ Sampling la ]
113.91/114.80	c [ SamplingScores: ]
113.91/114.80	c [ domwdeg+min = 1.56179e-09 | domwdeg+rnd = 1.80568e-08 ]
113.91/114.80	c [ impacts+min = 1.54512e-10 | impacts+rnd = 3.94555e-11 ]
113.91/114.80	c [ la+min = 8.84439e-16 | la+rnd = 8.84439e-16 ]
113.91/114.80	c [ domwdeg = 9.80928e-09 | impacts = 9.69837e-11 | la = 8.84439e-16 ]
113.91/114.80	c [ min = 5.721e-10 | rand = 9.69837e-11 ]
113.91/114.80	c [ restarting at (0.1,7.41129e-11) ]
114.11/115.08	c [ restarting at (0.25,7.41129e-11) ]
114.80/115.76	c [ restarting at (0.625,8.21481e-11) ]
116.49/117.46	c [ restarting at (1.5625,4.23238e-09) ]
120.75/121.76	c [ restarting at (3.90625,4.44942e-09) ]
131.27/132.39	c [ restarting at (9.76562,1.74388e-07) ]
157.28/158.57	c [ restarting at (24.4141,1.24732e-07) ]
222.28/224.02	c [ restarting at (61.0352,1.56485e-08) ]
384.55/387.59	c [ restarting at (152.588,1.74536e-06) ]
629.37/634.25	c [ restarting at (381.47,1.68534e-06) ]
1582.92/1588.16	c [ restarting at (953.674,4.71918e-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-1058924-1215119368/watcher-1058924-1215119368 -o /tmp/evaluation-result-1058924-1215119368/solver-1058924-1215119368 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1058924-1215119368.xml 1720088637 

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 4/72 14295
/proc/meminfo: memFree=1554176/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=1056 CPUtime=0
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1990911401 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 2605860 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 264 26 20 235 0 3 0

[startup+0.210297 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 14295
/proc/meminfo: memFree=1554176/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=9620 CPUtime=0.19
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 1527 0 0 0 19 0 0 0 19 0 1 0 1990911401 9850880 1487 996147200 134512640 135477443 4294956224 18446744073709551615 3037034 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 2405 1487 365 235 0 1106 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9620

[startup+0.301161 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 14295
/proc/meminfo: memFree=1554176/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=11512 CPUtime=0.28
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 2001 0 0 0 28 0 0 0 19 0 1 0 1990911401 11788288 1961 996147200 134512640 135477443 4294956224 18446744073709551615 134713739 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 2878 1961 365 235 0 1579 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11512

[startup+0.401171 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 14295
/proc/meminfo: memFree=1554176/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=13724 CPUtime=0.39
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 2535 0 0 0 38 1 0 0 20 0 1 0 1990911401 14053376 2495 996147200 134512640 135477443 4294956224 18446744073709551615 3039732 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 3431 2495 365 235 0 2132 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 13724

[startup+0.7012 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 14295
/proc/meminfo: memFree=1554176/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=19880 CPUtime=0.68
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 4093 0 0 0 66 2 0 0 23 0 1 0 1990911401 20357120 4053 996147200 134512640 135477443 4294956224 18446744073709551615 134783654 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 4970 4053 365 235 0 3671 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19880

[startup+1.50129 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 14296
/proc/meminfo: memFree=1488056/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=192312 CPUtime=1.47
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 23396 0 0 0 138 9 0 0 25 0 1 0 1990911401 196927488 23356 996147200 134512640 135477443 4294956224 18446744073709551615 3039646 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 48078 23356 432 235 0 46779 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 192312

[startup+3.10246 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 14296
/proc/meminfo: memFree=1379576/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=320020 CPUtime=3.06
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 47191 0 0 0 288 18 0 0 25 0 1 0 1990911401 327700480 46814 996147200 134512640 135477443 4294956224 18446744073709551615 134535420 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 80005 46814 437 235 0 78706 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 320020

[startup+6.30179 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 14296
/proc/meminfo: memFree=1514744/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=6.24
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 48738 0 0 0 602 22 0 0 25 0 1 0 1990911401 139616256 10196 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 34086 10196 477 235 0 32787 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 136344

[startup+12.7025 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 14296
/proc/meminfo: memFree=1514360/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=12.59
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 48840 0 0 0 1237 22 0 0 25 0 1 0 1990911401 139616256 10298 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 34086 10298 477 235 0 32787 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 136344

[startup+25.5068 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 14296
/proc/meminfo: memFree=1513976/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=25.29
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 48957 0 0 0 2507 22 0 0 25 0 1 0 1990911401 139616256 10415 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 34086 10415 477 235 0 32787 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 136344

[startup+51.1014 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 14296
/proc/meminfo: memFree=1513848/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=50.69
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 48959 0 0 0 5047 22 0 0 25 0 1 0 1990911401 139616256 10417 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 34086 10417 479 235 0 32787 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 136344

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 14296
/proc/meminfo: memFree=1513784/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=101.5
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 48959 0 0 0 10128 22 0 0 25 0 1 0 1990911401 139616256 10417 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 34086 10417 479 235 0 32787 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 136344

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14296
/proc/meminfo: memFree=1513784/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=161.05
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 48961 0 0 0 16083 22 0 0 25 0 1 0 1990911401 139616256 10419 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 34086 10419 480 235 0 32787 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 136344

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14296
/proc/meminfo: memFree=1512952/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=220.59
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49174 0 0 0 22037 22 0 0 25 0 1 0 1990911401 139616256 10632 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 34086 10632 480 235 0 32787 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 136344

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14296
/proc/meminfo: memFree=1512952/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=280.14
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49186 0 0 0 27991 23 0 0 25 0 1 0 1990911401 139616256 10644 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 34086 10644 480 235 0 32787 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 136344

[startup+342.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14296
/proc/meminfo: memFree=1512896/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=339.69
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49186 0 0 0 33946 23 0 0 25 0 1 0 1990911401 139616256 10644 996147200 134512640 135477443 4294956224 18446744073709551615 134590201 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 34086 10644 480 235 0 32787 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 136344

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14296
/proc/meminfo: memFree=1512832/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=399.23
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49186 0 0 0 39900 23 0 0 25 0 1 0 1990911401 139616256 10644 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 34086 10644 480 235 0 32787 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 136344

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14296
/proc/meminfo: memFree=1512832/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=458.78
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49186 0 0 0 45855 23 0 0 25 0 1 0 1990911401 139616256 10644 996147200 134512640 135477443 4294956224 18446744073709551615 134609362 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 34086 10644 480 235 0 32787 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 136344

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14296
/proc/meminfo: memFree=1512256/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=518.33
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 51810 23 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 518.33
Current children cumulated vsize (KiB) 136344

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14296
/proc/meminfo: memFree=1512192/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=577.87
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 57764 23 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134590151 0 0 4096 0 0 0 0 17 1 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 577.87
Current children cumulated vsize (KiB) 136344

[startup+642.302 s]
/proc/loadavg: 2.15 2.02 2.01 3/73 14324
/proc/meminfo: memFree=1333056/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=637.46
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 63722 24 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 637.46
Current children cumulated vsize (KiB) 136344


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

[startup+882.302 s]
/proc/loadavg: 2.24 2.06 2.02 3/73 14324
/proc/meminfo: memFree=1478720/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=877.39
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 87714 25 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 877.39
Current children cumulated vsize (KiB) 136344

[startup+942.301 s]
/proc/loadavg: 2.20 2.08 2.02 3/73 14324
/proc/meminfo: memFree=1478656/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=937.36
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 93711 25 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 937.36
Current children cumulated vsize (KiB) 136344

[startup+1002.31 s]
/proc/loadavg: 2.24 2.11 2.03 3/73 14324
/proc/meminfo: memFree=1478656/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=997.34
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 99709 25 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134600981 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 997.34
Current children cumulated vsize (KiB) 136344

[startup+1062.3 s]
/proc/loadavg: 2.40 2.16 2.05 3/73 14324
/proc/meminfo: memFree=1478656/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=1057.31
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 105706 25 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134600988 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 1057.31
Current children cumulated vsize (KiB) 136344

[startup+1122.3 s]
/proc/loadavg: 2.38 2.19 2.07 3/73 14324
/proc/meminfo: memFree=1478656/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=1117.3
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 111704 26 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 1117.3
Current children cumulated vsize (KiB) 136344

[startup+1182.3 s]
/proc/loadavg: 2.40 2.23 2.09 3/73 14324
/proc/meminfo: memFree=1478592/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=1177.27
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 117701 26 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 1177.27
Current children cumulated vsize (KiB) 136344

[startup+1242.3 s]
/proc/loadavg: 2.19 2.20 2.09 4/73 14324
/proc/meminfo: memFree=1478528/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=1237.25
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 123699 26 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134600858 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 1237.25
Current children cumulated vsize (KiB) 136344

[startup+1302.3 s]
/proc/loadavg: 2.07 2.16 2.08 3/73 14324
/proc/meminfo: memFree=1478528/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=1297.23
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 129697 26 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134609553 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 1297.23
Current children cumulated vsize (KiB) 136344

[startup+1362.3 s]
/proc/loadavg: 2.02 2.13 2.08 3/73 14324
/proc/meminfo: memFree=1478528/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=1357.21
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 135695 26 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 1357.21
Current children cumulated vsize (KiB) 136344

[startup+1422.3 s]
/proc/loadavg: 2.01 2.10 2.07 3/73 14324
/proc/meminfo: memFree=1478528/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=1417.18
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 141692 26 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 1417.18
Current children cumulated vsize (KiB) 136344

[startup+1482.3 s]
/proc/loadavg: 2.00 2.08 2.06 4/73 14324
/proc/meminfo: memFree=1478464/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=1477.16
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 147690 26 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 1477.16
Current children cumulated vsize (KiB) 136344

[startup+1542.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/73 14324
/proc/meminfo: memFree=1478464/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=1537.14
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 153688 26 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134590321 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 1537.14
Current children cumulated vsize (KiB) 136344

[startup+1602.3 s]
/proc/loadavg: 2.00 2.05 2.05 3/73 14324
/proc/meminfo: memFree=1478400/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=1597.11
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 159685 26 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134590172 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 1597.11
Current children cumulated vsize (KiB) 136344

[startup+1662.31 s]
/proc/loadavg: 2.00 2.04 2.05 3/73 14324
/proc/meminfo: memFree=1478400/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=1657.1
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 165684 26 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 1657.1
Current children cumulated vsize (KiB) 136344

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.04 3/73 14324
/proc/meminfo: memFree=1478336/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=1717.07
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 171681 26 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134590307 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 1717.07
Current children cumulated vsize (KiB) 136344

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/73 14326
/proc/meminfo: memFree=1478208/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=1777.05
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 177678 27 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 1777.05
Current children cumulated vsize (KiB) 136344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.31 s]
/proc/loadavg: 2.00 2.02 2.03 3/73 14326
/proc/meminfo: memFree=1478208/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=1800.05
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 179978 27 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.05
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

[startup+1805.31 s]
/proc/loadavg: 2.00 2.02 2.03 3/73 14326
/proc/meminfo: memFree=1478208/2055920 swapFree=4180448/4192956
[pid=14295] ppid=14293 vsize=136344 CPUtime=1800.05
/proc/14295/stat : 14295 (casperzao) R 14293 14295 13435 0 -1 4194304 49314 0 0 0 179978 27 0 0 25 0 1 0 1990911401 139616256 10772 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/14295/statm: 34086 10772 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 136344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.32
CPU time (s): 1800.06
CPU user time (s): 1799.78
CPU system time (s): 0.277957
CPU usage (%): 99.7088
Max. virtual memory (cumulated for all children) (KiB): 320020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.277957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49314
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= 18049

runsolver used 2.07568 second user time and 5.11722 second system time

The end

Launcher Data (download as text)

Begin job on node24 at 2008-07-03 23:09:28
IDJOB=1058924
IDBENCH=54196
IDSOLVER=361
FILE ID=node24/1058924-1215119368
PBS_JOBID= 7877156
Free space on /tmp= 66516 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-17_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058924-1215119368/watcher-1058924-1215119368 -o /tmp/evaluation-result-1058924-1215119368/solver-1058924-1215119368 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1058924-1215119368.xml 1720088637 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4e0ecb16fc54086973006e21ec4ed382
RANDOM SEED=1720088637

node24.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		: 3000.232
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		: 3000.232
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:       1554656 kB
Buffers:         52648 kB
Cached:         368448 kB
SwapCached:       6556 kB
Active:         185116 kB
Inactive:       256304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1554656 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:            8688 kB
Writeback:           0 kB
Mapped:          27700 kB
Slab:            45076 kB
Committed_AS:  3429544 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= 66512 MiB
End job on node24 at 2008-07-03 23:39:36