Trace number 1042882

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) 1800.09 1813.31

General information on the benchmark

Namecsp/frb53-24/
normalized-frb53-24-2-mgd_ext.xml
MD5SUMc807862e06c48a2b4207c85ebc9f341f
Bench Category2-ARY-EXT (binary 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 variables53
Number of constraints474
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension474
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.19/0.21	c Parsing = 1
0.19/0.21	c Building = 1
0.19/0.21	c [ NumberOfVariables = 53 ]
0.19/0.21	c [ NumberOfConstraints = 474 ]
0.19/0.21	c [ SizeOfSearchSpace(log2) = 243.003 ]
0.19/0.21	c SymmetrySearch = 1
0.28/0.39	c InitialPropagation = 1
0.38/0.40	c [ SizeOfSearchSpace(log2) = 243.003 ]
0.38/0.40	c InitialSAC = 1
0.59/0.63	c [ SizeOfSearchSpace(log2) = 243.003 ]
0.59/0.63	c Search(SampleFF) : 
74.86/75.41	c [ Sampling domwdeg ]
74.86/75.41	c [ Sampling impacts ]
74.86/75.41	c [ Sampling la ]
74.86/75.41	c [ SamplingScores: ]
74.86/75.41	c [ domwdeg+min = 4.23119e-10 | domwdeg+rnd = 6.71822e-09 ]
74.86/75.41	c [ impacts+min = 5.3797e-07 | impacts+rnd = 1.20991e-06 ]
74.86/75.41	c [ la+min = 1.17237e-09 | la+rnd = 6.67308e-10 ]
74.86/75.41	c [ domwdeg = 3.57067e-09 | impacts = 8.7394e-07 | la = 9.19841e-10 ]
74.86/75.41	c [ min = 1.79855e-07 | rand = 8.7394e-07 ]
74.86/75.41	c [ restarting at (0.56583,6.75901e-09) ]
76.25/76.83	c [ restarting at (1.41457,7.02065e-07) ]
79.72/80.37	c [ restarting at (3.53644,3.02564e-06) ]
88.56/89.21	c [ restarting at (8.84109,3.31042e-06) ]
110.50/111.32	c [ restarting at (22.1027,9.9268e-06) ]
165.29/166.59	c [ restarting at (55.2568,4.06969e-05) ]
302.49/304.76	c [ restarting at (138.142,7.90573e-05) ]
645.38/650.18	c [ restarting at (345.355,0.000152731) ]
1502.69/1513.74	c [ restarting at (863.388,0.000329545) ]

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-1042882-1215019125/watcher-1042882-1215019125 -o /tmp/evaluation-result-1042882-1215019125/solver-1042882-1215019125 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1042882-1215019125.xml 87806741 

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: 0.24 0.08 0.37 4/72 5856
/proc/meminfo: memFree=1408288/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=1056 CPUtime=0
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 1980887067 1081344 26 996147200 134512640 135477443 4294956240 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5856/statm: 264 26 20 235 0 3 0

[startup+0.0774191 s]
/proc/loadavg: 0.24 0.08 0.37 4/72 5856
/proc/meminfo: memFree=1408288/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=7156 CPUtime=0.06
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 893 0 0 0 6 0 0 0 18 0 1 0 1980887067 7327744 853 996147200 134512640 135477443 4294956240 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/5856/statm: 1789 855 370 235 0 490 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7156

[startup+0.101412 s]
/proc/loadavg: 0.24 0.08 0.37 4/72 5856
/proc/meminfo: memFree=1408288/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=0.08
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 1623 0 0 0 8 0 0 0 18 0 1 0 1980887067 105381888 1583 996147200 134512640 135477443 4294956240 18446744073709551615 134613526 0 0 4096 0 0 0 0 17 1 0 0
/proc/5856/statm: 25728 1583 403 235 0 24429 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 102912

[startup+0.301359 s]
/proc/loadavg: 0.24 0.08 0.37 4/72 5856
/proc/meminfo: memFree=1408288/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=119380 CPUtime=0.28
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 5369 0 0 0 26 2 0 0 19 0 1 0 1980887067 122245120 5323 996147200 134512640 135477443 4294956240 18446744073709551615 134536191 0 0 4096 0 0 0 0 17 1 0 0
/proc/5856/statm: 29845 5323 440 235 0 28546 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 119380

[startup+0.701254 s]
/proc/loadavg: 0.24 0.08 0.37 4/72 5856
/proc/meminfo: memFree=1408288/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=0.69
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6216 0 0 0 66 3 0 0 22 0 1 0 1980887067 105381888 2903 996147200 134512640 135477443 4294956240 18446744073709551615 134584017 0 0 4096 0 0 0 0 17 1 0 0
/proc/5856/statm: 25728 2903 478 235 0 24429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102912

[startup+1.50105 s]
/proc/loadavg: 0.24 0.08 0.37 3/73 5857
/proc/meminfo: memFree=1398424/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=1.49
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6226 0 0 0 145 4 0 0 25 0 1 0 1980887067 105381888 2913 996147200 134512640 135477443 4294956240 18446744073709551615 134584194 0 0 4096 0 0 0 0 17 1 0 0
/proc/5856/statm: 25728 2913 479 235 0 24429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102912

[startup+3.10163 s]
/proc/loadavg: 0.24 0.08 0.37 3/73 5857
/proc/meminfo: memFree=1398040/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=3.09
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6232 0 0 0 305 4 0 0 25 0 1 0 1980887067 105381888 2919 996147200 134512640 135477443 4294956240 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 1 0 0
/proc/5856/statm: 25728 2919 479 235 0 24429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102912

[startup+6.30181 s]
/proc/loadavg: 0.38 0.11 0.38 3/73 5884
/proc/meminfo: memFree=1386584/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=6.27
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6237 0 0 0 623 4 0 0 25 0 1 0 1980887067 105381888 2924 996147200 134512640 135477443 4294956240 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2924 479 235 0 24429 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 102912

[startup+12.7011 s]
/proc/loadavg: 0.51 0.14 0.38 3/73 5884
/proc/meminfo: memFree=1383704/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=12.63
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6239 0 0 0 1259 4 0 0 25 0 1 0 1980887067 105381888 2926 996147200 134512640 135477443 4294956240 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2926 479 235 0 24429 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 102912

[startup+25.5018 s]
/proc/loadavg: 0.84 0.24 0.41 3/73 5884
/proc/meminfo: memFree=1383832/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=25.32
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6241 0 0 0 2528 4 0 0 25 0 1 0 1980887067 105381888 2928 996147200 134512640 135477443 4294956240 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2928 481 235 0 24429 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 102912

[startup+51.1012 s]
/proc/loadavg: 1.23 0.38 0.45 3/73 5884
/proc/meminfo: memFree=1383704/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=50.74
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6241 0 0 0 5070 4 0 0 25 0 1 0 1980887067 105381888 2928 996147200 134512640 135477443 4294956240 18446744073709551615 134607409 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2928 481 235 0 24429 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 102912

[startup+102.307 s]
/proc/loadavg: 1.67 0.62 0.53 3/73 5884
/proc/meminfo: memFree=1383448/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=101.57
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6243 0 0 0 10153 4 0 0 25 0 1 0 1980887067 105381888 2930 996147200 134512640 135477443 4294956240 18446744073709551615 134606740 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2930 482 235 0 24429 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 102912

[startup+162.301 s]
/proc/loadavg: 1.91 0.89 0.62 3/73 5884
/proc/meminfo: memFree=1383384/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=161.13
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6248 0 0 0 16109 4 0 0 25 0 1 0 1980887067 105381888 2935 996147200 134512640 135477443 4294956240 18446744073709551615 134584098 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2935 482 235 0 24429 0
Current children cumulated CPU time (s) 161.13
Current children cumulated vsize (KiB) 102912

[startup+222.302 s]
/proc/loadavg: 1.96 1.09 0.71 3/73 5884
/proc/meminfo: memFree=1383192/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=220.69
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6248 0 0 0 22065 4 0 0 25 0 1 0 1980887067 105381888 2935 996147200 134512640 135477443 4294956240 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2935 482 235 0 24429 0
Current children cumulated CPU time (s) 220.69
Current children cumulated vsize (KiB) 102912

[startup+282.301 s]
/proc/loadavg: 1.98 1.25 0.78 3/73 5884
/proc/meminfo: memFree=1383128/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=280.26
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6255 0 0 0 28021 5 0 0 25 0 1 0 1980887067 105381888 2942 996147200 134512640 135477443 4294956240 18446744073709551615 134583230 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2942 482 235 0 24429 0
Current children cumulated CPU time (s) 280.26
Current children cumulated vsize (KiB) 102912

[startup+342.302 s]
/proc/loadavg: 1.99 1.38 0.86 3/73 5884
/proc/meminfo: memFree=1383064/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=339.81
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6256 0 0 0 33976 5 0 0 25 0 1 0 1980887067 105381888 2943 996147200 134512640 135477443 4294956240 18446744073709551615 134584202 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2943 482 235 0 24429 0
Current children cumulated CPU time (s) 339.81
Current children cumulated vsize (KiB) 102912

[startup+402.302 s]
/proc/loadavg: 1.99 1.49 0.93 3/73 5884
/proc/meminfo: memFree=1383064/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=399.38
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6256 0 0 0 39933 5 0 0 25 0 1 0 1980887067 105381888 2943 996147200 134512640 135477443 4294956240 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2943 482 235 0 24429 0
Current children cumulated CPU time (s) 399.38
Current children cumulated vsize (KiB) 102912

[startup+462.301 s]
/proc/loadavg: 1.99 1.58 0.99 3/73 5884
/proc/meminfo: memFree=1383064/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=458.94
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6256 0 0 0 45889 5 0 0 25 0 1 0 1980887067 105381888 2943 996147200 134512640 135477443 4294956240 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2943 482 235 0 24429 0
Current children cumulated CPU time (s) 458.94
Current children cumulated vsize (KiB) 102912

[startup+522.302 s]
/proc/loadavg: 1.99 1.66 1.05 3/73 5884
/proc/meminfo: memFree=1383000/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=518.5
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6256 0 0 0 51845 5 0 0 25 0 1 0 1980887067 105381888 2943 996147200 134512640 135477443 4294956240 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2943 482 235 0 24429 0
Current children cumulated CPU time (s) 518.5
Current children cumulated vsize (KiB) 102912

[startup+582.301 s]
/proc/loadavg: 1.99 1.72 1.11 3/73 5884
/proc/meminfo: memFree=1383000/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=578.07
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6257 0 0 0 57802 5 0 0 25 0 1 0 1980887067 105381888 2944 996147200 134512640 135477443 4294956240 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2944 482 235 0 24429 0
Current children cumulated CPU time (s) 578.07
Current children cumulated vsize (KiB) 102912

[startup+642.302 s]
/proc/loadavg: 2.05 1.78 1.17 3/73 5884
/proc/meminfo: memFree=1382936/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=637.63
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6257 0 0 0 63758 5 0 0 25 0 1 0 1980887067 105381888 2944 996147200 134512640 135477443 4294956240 18446744073709551615 134584317 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2944 482 235 0 24429 0
Current children cumulated CPU time (s) 637.63
Current children cumulated vsize (KiB) 102912


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

[startup+882.301 s]
/proc/loadavg: 2.07 1.91 1.35 3/73 5884
/proc/meminfo: memFree=1383448/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=875.88
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6257 0 0 0 87583 5 0 0 25 0 1 0 1980887067 105381888 2944 996147200 134512640 135477443 4294956240 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2944 482 235 0 24429 0
Current children cumulated CPU time (s) 875.88
Current children cumulated vsize (KiB) 102912

[startup+942.303 s]
/proc/loadavg: 2.07 1.94 1.39 3/73 5884
/proc/meminfo: memFree=1383192/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=935.46
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6257 0 0 0 93540 6 0 0 25 0 1 0 1980887067 105381888 2944 996147200 134512640 135477443 4294956240 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2944 482 235 0 24429 0
Current children cumulated CPU time (s) 935.46
Current children cumulated vsize (KiB) 102912

[startup+1002.3 s]
/proc/loadavg: 2.02 1.95 1.43 3/73 5884
/proc/meminfo: memFree=1383192/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=995.02
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6259 0 0 0 99496 6 0 0 25 0 1 0 1980887067 105381888 2946 996147200 134512640 135477443 4294956240 18446744073709551615 135268950 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2946 482 235 0 24429 0
Current children cumulated CPU time (s) 995.02
Current children cumulated vsize (KiB) 102912

[startup+1062.3 s]
/proc/loadavg: 2.01 1.95 1.46 3/73 5884
/proc/meminfo: memFree=1383128/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=1054.58
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6259 0 0 0 105452 6 0 0 25 0 1 0 1980887067 105381888 2946 996147200 134512640 135477443 4294956240 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2946 482 235 0 24429 0
Current children cumulated CPU time (s) 1054.58
Current children cumulated vsize (KiB) 102912

[startup+1122.3 s]
/proc/loadavg: 2.00 1.96 1.49 3/73 5884
/proc/meminfo: memFree=1383064/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=1114.14
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6259 0 0 0 111408 6 0 0 25 0 1 0 1980887067 105381888 2946 996147200 134512640 135477443 4294956240 18446744073709551615 134584334 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2946 482 235 0 24429 0
Current children cumulated CPU time (s) 1114.14
Current children cumulated vsize (KiB) 102912

[startup+1182.3 s]
/proc/loadavg: 2.00 1.96 1.52 3/73 5884
/proc/meminfo: memFree=1383064/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=1173.71
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6259 0 0 0 117365 6 0 0 25 0 1 0 1980887067 105381888 2946 996147200 134512640 135477443 4294956240 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2946 482 235 0 24429 0
Current children cumulated CPU time (s) 1173.71
Current children cumulated vsize (KiB) 102912

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.55 3/73 5884
/proc/meminfo: memFree=1382936/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=1233.27
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6259 0 0 0 123321 6 0 0 25 0 1 0 1980887067 105381888 2946 996147200 134512640 135477443 4294956240 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2946 482 235 0 24429 0
Current children cumulated CPU time (s) 1233.27
Current children cumulated vsize (KiB) 102912

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.57 3/73 5884
/proc/meminfo: memFree=1382744/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=1292.83
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6259 0 0 0 129277 6 0 0 25 0 1 0 1980887067 105381888 2946 996147200 134512640 135477443 4294956240 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2946 482 235 0 24429 0
Current children cumulated CPU time (s) 1292.83
Current children cumulated vsize (KiB) 102912

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.60 3/73 5884
/proc/meminfo: memFree=1382936/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=1352.39
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6259 0 0 0 135233 6 0 0 25 0 1 0 1980887067 105381888 2946 996147200 134512640 135477443 4294956240 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2946 482 235 0 24429 0
Current children cumulated CPU time (s) 1352.39
Current children cumulated vsize (KiB) 102912

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.62 3/73 5884
/proc/meminfo: memFree=1382872/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=1411.95
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6259 0 0 0 141189 6 0 0 25 0 1 0 1980887067 105381888 2946 996147200 134512640 135477443 4294956240 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2946 482 235 0 24429 0
Current children cumulated CPU time (s) 1411.95
Current children cumulated vsize (KiB) 102912

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.64 3/73 5884
/proc/meminfo: memFree=1382808/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=1471.53
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6260 0 0 0 147146 7 0 0 25 0 1 0 1980887067 105381888 2947 996147200 134512640 135477443 4294956240 18446744073709551615 134584354 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2947 482 235 0 24429 0
Current children cumulated CPU time (s) 1471.53
Current children cumulated vsize (KiB) 102912

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.66 3/73 5884
/proc/meminfo: memFree=1382808/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=1531.08
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6260 0 0 0 153101 7 0 0 25 0 1 0 1980887067 105381888 2947 996147200 134512640 135477443 4294956240 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2947 482 235 0 24429 0
Current children cumulated CPU time (s) 1531.08
Current children cumulated vsize (KiB) 102912

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.68 3/73 5884
/proc/meminfo: memFree=1382744/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=1590.65
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6260 0 0 0 159058 7 0 0 25 0 1 0 1980887067 105381888 2947 996147200 134512640 135477443 4294956240 18446744073709551615 134606975 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2947 482 235 0 24429 0
Current children cumulated CPU time (s) 1590.65
Current children cumulated vsize (KiB) 102912

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.70 3/73 5884
/proc/meminfo: memFree=1382744/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=1650.21
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6260 0 0 0 165014 7 0 0 25 0 1 0 1980887067 105381888 2947 996147200 134512640 135477443 4294956240 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2947 482 235 0 24429 0
Current children cumulated CPU time (s) 1650.21
Current children cumulated vsize (KiB) 102912

[startup+1722.3 s]
/proc/loadavg: 2.10 2.00 1.72 4/73 5884
/proc/meminfo: memFree=1382744/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=1709.77
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6260 0 0 0 170970 7 0 0 25 0 1 0 1980887067 105381888 2947 996147200 134512640 135477443 4294956240 18446744073709551615 134598098 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2947 482 235 0 24429 0
Current children cumulated CPU time (s) 1709.77
Current children cumulated vsize (KiB) 102912

[startup+1782.3 s]
/proc/loadavg: 2.03 2.00 1.74 3/73 5884
/proc/meminfo: memFree=1382680/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=1769.33
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6260 0 0 0 176926 7 0 0 25 0 1 0 1980887067 105381888 2947 996147200 134512640 135477443 4294956240 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2947 482 235 0 24429 0
Current children cumulated CPU time (s) 1769.33
Current children cumulated vsize (KiB) 102912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.3 s]
/proc/loadavg: 2.02 2.00 1.74 3/82 5927
/proc/meminfo: memFree=1336248/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=1800.07
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6260 0 0 0 179994 13 0 0 25 0 1 0 1980887067 105381888 2947 996147200 134512640 135477443 4294956240 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2947 482 235 0 24429 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 102912

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1813.3 s]
/proc/loadavg: 2.02 2.00 1.74 3/82 5927
/proc/meminfo: memFree=1336248/2055920 swapFree=4179784/4192956
[pid=5856] ppid=5854 vsize=102912 CPUtime=1800.07
/proc/5856/stat : 5856 (casperzao) R 5854 5856 5713 0 -1 4194304 6260 0 0 0 179994 13 0 0 25 0 1 0 1980887067 105381888 2947 996147200 134512640 135477443 4294956240 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/5856/statm: 25728 2947 482 235 0 24429 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 102912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.31
CPU time (s): 1800.09
CPU user time (s): 1799.95
CPU system time (s): 0.139978
CPU usage (%): 99.2709
Max. virtual memory (cumulated for all children) (KiB): 119380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6260
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= 13
involuntary context switches= 42914

runsolver used 1.73274 second user time and 4.87326 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-02 19:18:45
IDJOB=1042882
IDBENCH=53408
IDSOLVER=361
FILE ID=node16/1042882-1215019125
PBS_JOBID= 7874437
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/frb53-24/normalized-frb53-24-2-mgd_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042882-1215019125/watcher-1042882-1215019125 -o /tmp/evaluation-result-1042882-1215019125/solver-1042882-1215019125 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1042882-1215019125.xml 87806741 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c807862e06c48a2b4207c85ebc9f341f
RANDOM SEED=87806741

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1408768 kB
Buffers:         68172 kB
Cached:         492432 kB
SwapCached:       7400 kB
Active:         140956 kB
Inactive:       433204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1408768 kB
SwapTotal:     4192956 kB
SwapFree:      4179784 kB
Dirty:            6340 kB
Writeback:           0 kB
Mapped:          20476 kB
Slab:            58460 kB
Committed_AS:  3410508 kB
PageTables:       1800 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= 66528 MiB
End job on node16 at 2008-07-02 19:49:00