Trace number 1042926

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 1813.71

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-0_ext.xml
MD5SUM31554748f07a2fd0846470dec9671185
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.9
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.04	c Parsing = 1
0.00/0.18	c Building = 1
0.19/0.25	c [ NumberOfVariables = 625 ]
0.19/0.25	c [ NumberOfConstraints = 9300 ]
0.19/0.25	c [ SizeOfSearchSpace(log2) = 1091.31 ]
0.19/0.25	c SymmetrySearch = 1
0.68/0.77	c InitialPropagation = 1
0.78/0.83	c [ SizeOfSearchSpace(log2) = 452.346 ]
0.78/0.83	c InitialSAC = 1
0.88/0.97	c [ SizeOfSearchSpace(log2) = 452.346 ]
0.88/0.97	c Search(SampleFF) : 
78.27/78.91	c [ Sampling domwdeg ]
78.27/78.91	c [ Sampling impacts ]
78.27/78.91	c [ Sampling la ]
78.27/78.91	c [ SamplingScores: ]
78.27/78.91	c [ domwdeg+min = 0.00830032 | domwdeg+rnd = 0.000121472 ]
78.27/78.91	c [ impacts+min = 0.000765207 | impacts+rnd = 0.000509467 ]
78.27/78.91	c [ la+min = 0.000505424 | la+rnd = 5.50087e-06 ]
78.27/78.91	c [ domwdeg = 0.0042109 | impacts = 0.000637337 | la = 0.000255462 ]
78.27/78.91	c [ min = 0.00319032 | rand = 0.000637337 ]
78.27/78.91	c [ restarting at (0.20002,1.33628e-09) ]
78.77/79.45	c [ restarting at (0.500051,5.40851e-05) ]
80.06/80.80	c [ restarting at (1.25013,2.17448e-05) ]
83.43/84.15	c [ restarting at (3.12532,0.00122207) ]
91.77/92.53	c [ restarting at (7.8133,0.0113749) ]
112.50/113.49	c [ restarting at (19.5332,0.00303639) ]
164.49/165.84	c [ restarting at (48.8331,0.00591343) ]
294.38/296.73	c [ restarting at (122.083,0.0021893) ]
619.07/623.92	c [ restarting at (305.207,0.0167563) ]
1430.63/1441.86	c [ restarting at (763.017,0.0551031) ]
1733.95/1747.59	c [ restarting at (1907.54,0.024227) ]

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-1042926-1215019236/watcher-1042926-1215019236 -o /tmp/evaluation-result-1042926-1215019236/solver-1042926-1215019236 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1042926-1215019236.xml 1538966435 

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: 1.82 0.74 0.54 4/72 9008
/proc/meminfo: memFree=1053488/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=1056 CPUtime=0
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1980892487 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 8413988 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 264 26 20 235 0 3 0

[startup+0.211477 s]
/proc/loadavg: 1.82 0.74 0.54 4/72 9008
/proc/meminfo: memFree=1053488/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=101708 CPUtime=0.19
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 2198 0 0 0 18 1 0 0 19 0 1 0 1980892487 104148992 2158 996147200 134512640 135477443 4294956224 18446744073709551615 134612175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25427 2158 403 235 0 24128 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 101708

[startup+0.30149 s]
/proc/loadavg: 1.82 0.74 0.54 4/72 9008
/proc/meminfo: memFree=1053488/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=105008 CPUtime=0.29
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 4971 0 0 0 26 3 0 0 19 0 1 0 1980892487 107528192 4931 996147200 134512640 135477443 4294956224 18446744073709551615 134630229 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 26252 4931 435 235 0 24953 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 105008

[startup+0.401509 s]
/proc/loadavg: 1.82 0.74 0.54 4/72 9008
/proc/meminfo: memFree=1053488/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=116216 CPUtime=0.39
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 6815 0 0 0 36 3 0 0 20 0 1 0 1980892487 119005184 6764 996147200 134512640 135477443 4294956224 18446744073709551615 134534227 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 29054 6764 440 235 0 27755 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 116216

[startup+0.701559 s]
/proc/loadavg: 1.82 0.74 0.54 4/72 9008
/proc/meminfo: memFree=1053488/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=116216 CPUtime=0.68
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 6992 0 0 0 65 3 0 0 23 0 1 0 1980892487 119005184 6940 996147200 134512640 135477443 4294956224 18446744073709551615 134535929 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 29054 6940 440 235 0 27755 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 116216

[startup+1.50171 s]
/proc/loadavg: 1.82 0.74 0.54 3/73 9009
/proc/meminfo: memFree=1032872/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102200 CPUtime=1.47
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8424 0 0 0 143 4 0 0 25 0 1 0 1980892487 104652800 5583 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25550 5583 478 235 0 24251 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 102200

[startup+3.102 s]
/proc/loadavg: 1.82 0.74 0.54 3/73 9009
/proc/meminfo: memFree=1032616/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102200 CPUtime=3.06
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8447 0 0 0 302 4 0 0 25 0 1 0 1980892487 104652800 5606 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25550 5606 478 235 0 24251 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 102200

[startup+6.30157 s]
/proc/loadavg: 1.83 0.76 0.55 3/73 9009
/proc/meminfo: memFree=1032616/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102200 CPUtime=6.23
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8458 0 0 0 619 4 0 0 25 0 1 0 1980892487 104652800 5617 996147200 134512640 135477443 4294956224 18446744073709551615 134606704 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25550 5617 478 235 0 24251 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 102200

[startup+12.7017 s]
/proc/loadavg: 1.84 0.78 0.55 3/73 9009
/proc/meminfo: memFree=1032616/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102200 CPUtime=12.59
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8458 0 0 0 1255 4 0 0 25 0 1 0 1980892487 104652800 5617 996147200 134512640 135477443 4294956224 18446744073709551615 135207264 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25550 5617 478 235 0 24251 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 102200

[startup+25.506 s]
/proc/loadavg: 1.88 0.84 0.58 3/73 9009
/proc/meminfo: memFree=1032424/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102200 CPUtime=25.28
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8468 0 0 0 2524 4 0 0 25 0 1 0 1980892487 104652800 5627 996147200 134512640 135477443 4294956224 18446744073709551615 134606886 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25550 5627 480 235 0 24251 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 102200

[startup+51.1016 s]
/proc/loadavg: 1.92 0.93 0.61 3/73 9009
/proc/meminfo: memFree=1032424/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=50.69
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8501 0 0 0 5064 5 0 0 25 0 1 0 1980892487 104787968 5660 996147200 134512640 135477443 4294956224 18446744073709551615 134606806 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5660 480 235 0 24284 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 102332

[startup+102.302 s]
/proc/loadavg: 1.96 1.09 0.68 3/73 9009
/proc/meminfo: memFree=1032040/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=101.49
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8552 0 0 0 10144 5 0 0 25 0 1 0 1980892487 104787968 5711 996147200 134512640 135477443 4294956224 18446744073709551615 134584194 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5711 481 235 0 24284 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 102332

[startup+162.303 s]
/proc/loadavg: 1.98 1.26 0.76 3/73 9009
/proc/meminfo: memFree=1031976/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=161.02
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8552 0 0 0 16097 5 0 0 25 0 1 0 1980892487 104787968 5711 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5711 481 235 0 24284 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 102332

[startup+222.301 s]
/proc/loadavg: 1.99 1.39 0.84 3/73 9009
/proc/meminfo: memFree=1031912/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=220.56
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8563 0 0 0 22051 5 0 0 25 0 1 0 1980892487 104787968 5722 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5722 481 235 0 24284 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 102332

[startup+282.301 s]
/proc/loadavg: 1.99 1.50 0.91 3/73 9009
/proc/meminfo: memFree=1031912/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=280.09
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8563 0 0 0 28004 5 0 0 25 0 1 0 1980892487 104787968 5722 996147200 134512640 135477443 4294956224 18446744073709551615 134584228 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5722 481 235 0 24284 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 102332

[startup+342.307 s]
/proc/loadavg: 1.99 1.59 0.97 3/73 9009
/proc/meminfo: memFree=1031912/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=339.63
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8563 0 0 0 33958 5 0 0 25 0 1 0 1980892487 104787968 5722 996147200 134512640 135477443 4294956224 18446744073709551615 134606650 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5722 481 235 0 24284 0
Current children cumulated CPU time (s) 339.63
Current children cumulated vsize (KiB) 102332

[startup+402.302 s]
/proc/loadavg: 1.99 1.66 1.03 3/73 9009
/proc/meminfo: memFree=1031912/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=399.16
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8563 0 0 0 39911 5 0 0 25 0 1 0 1980892487 104787968 5722 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5722 481 235 0 24284 0
Current children cumulated CPU time (s) 399.16
Current children cumulated vsize (KiB) 102332

[startup+462.301 s]
/proc/loadavg: 1.99 1.72 1.09 3/73 9009
/proc/meminfo: memFree=1031912/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=458.71
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8563 0 0 0 45865 6 0 0 25 0 1 0 1980892487 104787968 5722 996147200 134512640 135477443 4294956224 18446744073709551615 134584194 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5722 481 235 0 24284 0
Current children cumulated CPU time (s) 458.71
Current children cumulated vsize (KiB) 102332

[startup+522.302 s]
/proc/loadavg: 1.99 1.77 1.14 3/73 9009
/proc/meminfo: memFree=1031912/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=518.25
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8563 0 0 0 51819 6 0 0 25 0 1 0 1980892487 104787968 5722 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5722 481 235 0 24284 0
Current children cumulated CPU time (s) 518.25
Current children cumulated vsize (KiB) 102332

[startup+582.302 s]
/proc/loadavg: 1.99 1.81 1.20 3/73 9009
/proc/meminfo: memFree=1031912/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=577.79
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8564 0 0 0 57773 6 0 0 25 0 1 0 1980892487 104787968 5723 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5723 481 235 0 24284 0
Current children cumulated CPU time (s) 577.79
Current children cumulated vsize (KiB) 102332

[startup+642.302 s]
/proc/loadavg: 1.99 1.84 1.24 3/73 9009
/proc/meminfo: memFree=1031848/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=637.32
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8564 0 0 0 63726 6 0 0 25 0 1 0 1980892487 104787968 5723 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5723 481 235 0 24284 0
Current children cumulated CPU time (s) 637.32
Current children cumulated vsize (KiB) 102332


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.92 1.40 3/73 9009
/proc/meminfo: memFree=1031848/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=875.47
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8567 0 0 0 87541 6 0 0 25 0 1 0 1980892487 104787968 5726 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5726 481 235 0 24284 0
Current children cumulated CPU time (s) 875.47
Current children cumulated vsize (KiB) 102332

[startup+942.302 s]
/proc/loadavg: 1.99 1.93 1.44 3/73 9009
/proc/meminfo: memFree=1031848/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=935
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8567 0 0 0 93494 6 0 0 25 0 1 0 1980892487 104787968 5726 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5726 481 235 0 24284 0
Current children cumulated CPU time (s) 935
Current children cumulated vsize (KiB) 102332

[startup+1002.31 s]
/proc/loadavg: 1.99 1.94 1.47 3/73 9009
/proc/meminfo: memFree=1031848/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=994.54
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8568 0 0 0 99448 6 0 0 25 0 1 0 1980892487 104787968 5727 996147200 134512640 135477443 4294956224 18446744073709551615 134584015 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5727 481 235 0 24284 0
Current children cumulated CPU time (s) 994.54
Current children cumulated vsize (KiB) 102332

[startup+1062.3 s]
/proc/loadavg: 1.99 1.95 1.50 3/73 9011
/proc/meminfo: memFree=1031784/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=1054.07
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8568 0 0 0 105401 6 0 0 25 0 1 0 1980892487 104787968 5727 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5727 481 235 0 24284 0
Current children cumulated CPU time (s) 1054.07
Current children cumulated vsize (KiB) 102332

[startup+1122.3 s]
/proc/loadavg: 1.99 1.95 1.53 3/73 9011
/proc/meminfo: memFree=1031784/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=1113.61
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8568 0 0 0 111355 6 0 0 25 0 1 0 1980892487 104787968 5727 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5727 481 235 0 24284 0
Current children cumulated CPU time (s) 1113.61
Current children cumulated vsize (KiB) 102332

[startup+1182.3 s]
/proc/loadavg: 1.99 1.96 1.56 3/73 9011
/proc/meminfo: memFree=1031656/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=1173.14
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8569 0 0 0 117308 6 0 0 25 0 1 0 1980892487 104787968 5728 996147200 134512640 135477443 4294956224 18446744073709551615 134606582 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5728 481 235 0 24284 0
Current children cumulated CPU time (s) 1173.14
Current children cumulated vsize (KiB) 102332

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.58 3/73 9011
/proc/meminfo: memFree=1031592/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=1232.69
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8569 0 0 0 123262 7 0 0 25 0 1 0 1980892487 104787968 5728 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5728 481 235 0 24284 0
Current children cumulated CPU time (s) 1232.69
Current children cumulated vsize (KiB) 102332

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.60 3/73 9011
/proc/meminfo: memFree=1031592/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=1292.22
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8569 0 0 0 129215 7 0 0 25 0 1 0 1980892487 104787968 5728 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5728 481 235 0 24284 0
Current children cumulated CPU time (s) 1292.22
Current children cumulated vsize (KiB) 102332

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.63 3/73 9011
/proc/meminfo: memFree=1031592/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=1351.75
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8569 0 0 0 135168 7 0 0 25 0 1 0 1980892487 104787968 5728 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5728 481 235 0 24284 0
Current children cumulated CPU time (s) 1351.75
Current children cumulated vsize (KiB) 102332

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/73 9011
/proc/meminfo: memFree=1031592/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=1411.28
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8570 0 0 0 141121 7 0 0 25 0 1 0 1980892487 104787968 5729 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5729 481 235 0 24284 0
Current children cumulated CPU time (s) 1411.28
Current children cumulated vsize (KiB) 102332

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.66 3/73 9011
/proc/meminfo: memFree=1031592/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=1470.82
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8570 0 0 0 147075 7 0 0 25 0 1 0 1980892487 104787968 5729 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5729 481 235 0 24284 0
Current children cumulated CPU time (s) 1470.82
Current children cumulated vsize (KiB) 102332

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.68 3/73 9011
/proc/meminfo: memFree=1031592/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=1530.35
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8570 0 0 0 153028 7 0 0 25 0 1 0 1980892487 104787968 5729 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5729 481 235 0 24284 0
Current children cumulated CPU time (s) 1530.35
Current children cumulated vsize (KiB) 102332

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.70 3/73 9011
/proc/meminfo: memFree=1031656/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=1589.88
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8573 0 0 0 158981 7 0 0 25 0 1 0 1980892487 104787968 5732 996147200 134512640 135477443 4294956224 18446744073709551615 134606661 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5732 481 235 0 24284 0
Current children cumulated CPU time (s) 1589.88
Current children cumulated vsize (KiB) 102332

[startup+1662.31 s]
/proc/loadavg: 1.99 1.97 1.72 3/73 9011
/proc/meminfo: memFree=1031656/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=1649.42
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8573 0 0 0 164935 7 0 0 25 0 1 0 1980892487 104787968 5732 996147200 134512640 135477443 4294956224 18446744073709551615 134606661 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5732 481 235 0 24284 0
Current children cumulated CPU time (s) 1649.42
Current children cumulated vsize (KiB) 102332

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.73 3/73 9011
/proc/meminfo: memFree=1031528/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=1708.95
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8573 0 0 0 170888 7 0 0 25 0 1 0 1980892487 104787968 5732 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 1 0 0
/proc/9008/statm: 25583 5732 481 235 0 24284 0
Current children cumulated CPU time (s) 1708.95
Current children cumulated vsize (KiB) 102332

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.74 3/73 9039
/proc/meminfo: memFree=1038632/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=1768.71
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8578 0 0 0 176863 8 0 0 25 0 1 0 1980892487 104787968 5737 996147200 134512640 135477443 4294956224 18446744073709551615 134606886 0 0 4096 0 0 0 0 17 0 0 0
/proc/9008/statm: 25583 5737 481 235 0 24284 0
Current children cumulated CPU time (s) 1768.71
Current children cumulated vsize (KiB) 102332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.7 s]
/proc/loadavg: 1.99 1.97 1.75 3/73 9039
/proc/meminfo: memFree=1038696/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=1800.08
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8578 0 0 0 180000 8 0 0 25 0 1 0 1980892487 104787968 5737 996147200 134512640 135477443 4294956224 18446744073709551615 134584045 0 0 4096 0 0 0 0 17 0 0 0
/proc/9008/statm: 25583 5737 481 235 0 24284 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 102332

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

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

[startup+1813.7 s]
/proc/loadavg: 1.99 1.97 1.75 3/73 9039
/proc/meminfo: memFree=1038696/2055920 swapFree=4110296/4192956
[pid=9008] ppid=9006 vsize=102332 CPUtime=1800.08
/proc/9008/stat : 9008 (casperzao) R 9006 9008 8821 0 -1 4194304 8578 0 0 0 180000 8 0 0 25 0 1 0 1980892487 104787968 5737 996147200 134512640 135477443 4294956224 18446744073709551615 134584045 0 0 4096 0 0 0 0 17 0 0 0
/proc/9008/statm: 25583 5737 481 235 0 24284 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 102332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.71
CPU time (s): 1800.09
CPU user time (s): 1800.01
CPU system time (s): 0.084987
CPU usage (%): 99.2492
Max. virtual memory (cumulated for all children) (KiB): 116216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8578
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= 37079

runsolver used 1.42478 second user time and 5.2702 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-02 19:20:36
IDJOB=1042926
IDBENCH=53452
IDSOLVER=361
FILE ID=node70/1042926-1215019236
PBS_JOBID= 7874330
Free space on /tmp= 66436 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-0_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042926-1215019236/watcher-1042926-1215019236 -o /tmp/evaluation-result-1042926-1215019236/solver-1042926-1215019236 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1042926-1215019236.xml 1538966435 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 31554748f07a2fd0846470dec9671185
RANDOM SEED=1538966435

node70.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		: 3000.256
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		: 3000.256
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:       1053968 kB
Buffers:         68452 kB
Cached:         741000 kB
SwapCached:      76996 kB
Active:         263952 kB
Inactive:       658724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1053968 kB
SwapTotal:     4192956 kB
SwapFree:      4110296 kB
Dirty:            3544 kB
Writeback:           0 kB
Mapped:         120500 kB
Slab:            64376 kB
Committed_AS:  4119520 kB
PageTables:       1928 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= 66432 MiB
End job on node70 at 2008-07-02 19:50:52