Trace number 1100063

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 zito? (TO) 1800.02 1802.71

General information on the benchmark

Namecsp/tightness0.65/
normalized-rand-2-40-40-135-650-37_ext.xml
MD5SUMab3553351ec8972fad25e17e705701ed
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.01778
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.20	c Parsing = 1
0.00/0.20	c Building = 1
0.00/0.20	c [ NumberOfVariables = 40 ]
0.00/0.20	c [ NumberOfConstraints = 135 ]
0.00/0.20	c [ SizeOfSearchSpace(log2) = 212.877 ]
0.00/0.20	c SymmetrySearch = 1
0.28/0.33	c InitialPropagation = 1
0.28/0.34	c [ SizeOfSearchSpace(log2) = 212.877 ]
0.28/0.34	c InitialSAC = 1
0.68/0.72	c [ SizeOfSearchSpace(log2) = 212.877 ]
0.68/0.72	c Search(SampleFF) : 
87.36/88.23	c [ Sampling domwdeg ]
87.36/88.23	c [ Sampling impacts ]
87.36/88.23	c [ SamplingScores: ]
87.36/88.23	c [ domwdeg+min = 0.00112631 | domwdeg+rnd = 0.00155086 ]
87.36/88.23	c [ impacts+min = 0.00346533 | impacts+rnd = 0.00217379 ]
87.36/88.23	c [ la+min = 0 | la+rnd = 0 ]
87.36/88.23	c [ domwdeg = 0.00133859 | impacts = 0.00281956 | la = 0 ]
87.36/88.23	c [ min = 0.00153055 | rand = 0.00281956 ]
87.36/88.23	c [ restarting at (3.96356,0.00323477) ]
97.86/98.86	c [ restarting at (9.9089,0.0082047) ]
117.37/118.55	c [ restarting at (24.7722,0.0237887) ]
179.34/180.51	c [ restarting at (61.9306,0.055125) ]
334.16/335.41	c [ restarting at (154.827,0.127079) ]
721.19/722.64	c [ restarting at (387.066,0.460281) ]
1687.95/1690.69	c [ stopped restarting at (967.666,1.22519) ]

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-1100063-1215286507/watcher-1100063-1215286507 -o /tmp/evaluation-result-1100063-1215286507/solver-1100063-1215286507 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1100063-1215286507.xml 1238042382 

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: 2.13 2.03 2.01 4/74 795
/proc/meminfo: memFree=1719440/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=1052 CPUtime=0
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2007623548 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 11281188 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/795/statm: 263 26 20 234 0 3 0

[startup+0.216886 s]
/proc/loadavg: 2.13 2.03 2.01 4/74 795
/proc/meminfo: memFree=1719440/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=118540 CPUtime=0.19
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 4341 0 0 0 18 1 0 0 19 0 1 0 2007623548 121384960 4297 996147200 134512640 135472138 4294956224 18446744073709551615 134535933 0 0 4096 0 0 0 0 17 1 0 0
/proc/795/statm: 29635 4297 440 234 0 28337 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 118540

[startup+0.301894 s]
/proc/loadavg: 2.13 2.03 2.01 4/74 795
/proc/meminfo: memFree=1719440/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=118540 CPUtime=0.28
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 4516 0 0 0 27 1 0 0 19 0 1 0 2007623548 121384960 4472 996147200 134512640 135472138 4294956224 18446744073709551615 134535690 0 0 4096 0 0 0 0 17 1 0 0
/proc/795/statm: 29635 4472 440 234 0 28337 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 118540

[startup+0.401905 s]
/proc/loadavg: 2.13 2.03 2.01 4/74 795
/proc/meminfo: memFree=1719440/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=0.38
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5077 0 0 0 36 2 0 0 20 0 1 0 2007623548 105172992 1899 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/795/statm: 25677 1899 458 234 0 24379 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 102708

[startup+0.701936 s]
/proc/loadavg: 2.13 2.03 2.01 4/74 795
/proc/meminfo: memFree=1719440/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=0.68
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5117 0 0 0 66 2 0 0 23 0 1 0 2007623548 105172992 1939 996147200 134512640 135472138 4294956224 18446744073709551615 134604992 0 0 4096 0 0 0 0 17 1 0 0
/proc/795/statm: 25677 1939 458 234 0 24379 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102708

[startup+1.50202 s]
/proc/loadavg: 2.13 2.03 2.01 3/75 796
/proc/meminfo: memFree=1712072/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=1.47
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5464 0 0 0 145 2 0 0 25 0 1 0 2007623548 105172992 2286 996147200 134512640 135472138 4294956224 18446744073709551615 135263362 0 0 4096 0 0 0 0 17 1 0 0
/proc/795/statm: 25677 2286 477 234 0 24379 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 102708

[startup+3.10118 s]
/proc/loadavg: 2.13 2.03 2.01 3/75 796
/proc/meminfo: memFree=1711816/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=3.06
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5491 0 0 0 304 2 0 0 25 0 1 0 2007623548 105172992 2313 996147200 134512640 135472138 4294956224 18446744073709551615 134616376 0 0 4096 0 0 0 0 17 1 0 0
/proc/795/statm: 25677 2313 477 234 0 24379 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 102708

[startup+6.30251 s]
/proc/loadavg: 2.12 2.03 2.01 3/75 796
/proc/meminfo: memFree=1711560/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=6.23
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5537 0 0 0 621 2 0 0 25 0 1 0 2007623548 105172992 2359 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/795/statm: 25677 2359 477 234 0 24379 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 102708

[startup+12.7012 s]
/proc/loadavg: 2.11 2.03 2.01 3/75 796
/proc/meminfo: memFree=1711304/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=12.56
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5549 0 0 0 1254 2 0 0 25 0 1 0 2007623548 105172992 2371 996147200 134512640 135472138 4294956224 18446744073709551615 135267023 0 0 4096 0 0 0 0 17 1 0 0
/proc/795/statm: 25677 2371 477 234 0 24379 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 102708

[startup+25.5065 s]
/proc/loadavg: 2.09 2.03 2.01 3/75 796
/proc/meminfo: memFree=1711304/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=25.25
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5549 0 0 0 2523 2 0 0 25 0 1 0 2007623548 105172992 2371 996147200 134512640 135472138 4294956224 18446744073709551615 134616376 0 0 4096 0 0 0 0 17 1 0 0
/proc/795/statm: 25677 2371 477 234 0 24379 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 102708

[startup+51.1011 s]
/proc/loadavg: 2.11 2.04 2.01 3/75 796
/proc/meminfo: memFree=1711304/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=50.6
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5551 0 0 0 5058 2 0 0 25 0 1 0 2007623548 105172992 2373 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/795/statm: 25677 2373 479 234 0 24379 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 102708

[startup+102.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/75 796
/proc/meminfo: memFree=1710984/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=101.33
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5572 0 0 0 10131 2 0 0 25 0 1 0 2007623548 105172992 2394 996147200 134512640 135472138 4294956224 18446744073709551615 134604259 0 0 4096 0 0 0 0 17 1 0 0
/proc/795/statm: 25677 2394 480 234 0 24379 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 102708

[startup+162.302 s]
/proc/loadavg: 1.95 2.01 2.00 3/75 881
/proc/meminfo: memFree=1725960/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=161.14
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5572 0 0 0 16111 3 0 0 25 0 1 0 2007623548 105172992 2394 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2394 480 234 0 24379 0
Current children cumulated CPU time (s) 161.14
Current children cumulated vsize (KiB) 102708

[startup+222.302 s]
/proc/loadavg: 1.98 2.00 2.00 3/75 882
/proc/meminfo: memFree=1724808/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=221.12
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5572 0 0 0 22109 3 0 0 25 0 1 0 2007623548 105172992 2394 996147200 134512640 135472138 4294956224 18446744073709551615 134593632 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2394 480 234 0 24379 0
Current children cumulated CPU time (s) 221.12
Current children cumulated vsize (KiB) 102708

[startup+282.302 s]
/proc/loadavg: 2.10 2.03 2.00 3/74 942
/proc/meminfo: memFree=1674576/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=281.09
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5573 0 0 0 28104 5 0 0 25 0 1 0 2007623548 105172992 2395 996147200 134512640 135472138 4294956224 18446744073709551615 134616369 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2395 480 234 0 24379 0
Current children cumulated CPU time (s) 281.09
Current children cumulated vsize (KiB) 102708

[startup+342.306 s]
/proc/loadavg: 2.03 2.02 2.00 3/74 942
/proc/meminfo: memFree=1657936/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=341.07
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5573 0 0 0 34101 6 0 0 25 0 1 0 2007623548 105172992 2395 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2395 480 234 0 24379 0
Current children cumulated CPU time (s) 341.07
Current children cumulated vsize (KiB) 102708

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 942
/proc/meminfo: memFree=1644880/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=401.04
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5573 0 0 0 40098 6 0 0 25 0 1 0 2007623548 105172992 2395 996147200 134512640 135472138 4294956224 18446744073709551615 134616942 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2395 480 234 0 24379 0
Current children cumulated CPU time (s) 401.04
Current children cumulated vsize (KiB) 102708

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 942
/proc/meminfo: memFree=1636816/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=461.01
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5573 0 0 0 46095 6 0 0 25 0 1 0 2007623548 105172992 2395 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2395 480 234 0 24379 0
Current children cumulated CPU time (s) 461.01
Current children cumulated vsize (KiB) 102708

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 942
/proc/meminfo: memFree=1629712/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=520.99
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5573 0 0 0 52093 6 0 0 25 0 1 0 2007623548 105172992 2395 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2395 480 234 0 24379 0
Current children cumulated CPU time (s) 520.99
Current children cumulated vsize (KiB) 102708

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 942
/proc/meminfo: memFree=1608920/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=580.96
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5580 0 0 0 58090 6 0 0 25 0 1 0 2007623548 105172992 2402 996147200 134512640 135472138 4294956224 18446744073709551615 134585164 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2402 480 234 0 24379 0
Current children cumulated CPU time (s) 580.96
Current children cumulated vsize (KiB) 102708

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 942
/proc/meminfo: memFree=1608728/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=640.93
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5607 0 0 0 64087 6 0 0 25 0 1 0 2007623548 105172992 2429 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2429 480 234 0 24379 0
Current children cumulated CPU time (s) 640.93
Current children cumulated vsize (KiB) 102708


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

[startup+882.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 1093
/proc/meminfo: memFree=1704544/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=879.97
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5609 0 0 0 87984 13 0 0 25 0 1 0 2007623548 105172992 2431 996147200 134512640 135472138 4294956224 18446744073709551615 135263360 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2431 480 234 0 24379 0
Current children cumulated CPU time (s) 879.97
Current children cumulated vsize (KiB) 102708

[startup+942.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 1093
/proc/meminfo: memFree=1704096/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=939.94
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5609 0 0 0 93981 13 0 0 25 0 1 0 2007623548 105172992 2431 996147200 134512640 135472138 4294956224 18446744073709551615 134616369 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2431 480 234 0 24379 0
Current children cumulated CPU time (s) 939.94
Current children cumulated vsize (KiB) 102708

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1093
/proc/meminfo: memFree=1703968/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=999.92
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5609 0 0 0 99979 13 0 0 25 0 1 0 2007623548 105172992 2431 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2431 480 234 0 24379 0
Current children cumulated CPU time (s) 999.92
Current children cumulated vsize (KiB) 102708

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1093
/proc/meminfo: memFree=1703904/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=1059.9
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5609 0 0 0 105976 14 0 0 25 0 1 0 2007623548 105172992 2431 996147200 134512640 135472138 4294956224 18446744073709551615 134616953 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2431 480 234 0 24379 0
Current children cumulated CPU time (s) 1059.9
Current children cumulated vsize (KiB) 102708

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1093
/proc/meminfo: memFree=1703904/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=1119.87
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5609 0 0 0 111973 14 0 0 25 0 1 0 2007623548 105172992 2431 996147200 134512640 135472138 4294956224 18446744073709551615 134605033 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2431 480 234 0 24379 0
Current children cumulated CPU time (s) 1119.87
Current children cumulated vsize (KiB) 102708

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1093
/proc/meminfo: memFree=1703776/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=1179.85
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5609 0 0 0 117971 14 0 0 25 0 1 0 2007623548 105172992 2431 996147200 134512640 135472138 4294956224 18446744073709551615 135263616 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2431 480 234 0 24379 0
Current children cumulated CPU time (s) 1179.85
Current children cumulated vsize (KiB) 102708

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1093
/proc/meminfo: memFree=1703456/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=1239.82
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5609 0 0 0 123968 14 0 0 25 0 1 0 2007623548 105172992 2431 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2431 480 234 0 24379 0
Current children cumulated CPU time (s) 1239.82
Current children cumulated vsize (KiB) 102708

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1093
/proc/meminfo: memFree=1703392/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=1299.8
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5613 0 0 0 129966 14 0 0 25 0 1 0 2007623548 105172992 2435 996147200 134512640 135472138 4294956224 18446744073709551615 134604871 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2435 480 234 0 24379 0
Current children cumulated CPU time (s) 1299.8
Current children cumulated vsize (KiB) 102708

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1093
/proc/meminfo: memFree=1703392/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=1359.77
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5613 0 0 0 135963 14 0 0 25 0 1 0 2007623548 105172992 2435 996147200 134512640 135472138 4294956224 18446744073709551615 134585097 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2435 480 234 0 24379 0
Current children cumulated CPU time (s) 1359.77
Current children cumulated vsize (KiB) 102708

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1093
/proc/meminfo: memFree=1703200/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=1419.75
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5613 0 0 0 141961 14 0 0 25 0 1 0 2007623548 105172992 2435 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2435 480 234 0 24379 0
Current children cumulated CPU time (s) 1419.75
Current children cumulated vsize (KiB) 102708

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1093
/proc/meminfo: memFree=1703200/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=1479.73
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5613 0 0 0 147958 15 0 0 25 0 1 0 2007623548 105172992 2435 996147200 134512640 135472138 4294956224 18446744073709551615 134616376 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2435 480 234 0 24379 0
Current children cumulated CPU time (s) 1479.73
Current children cumulated vsize (KiB) 102708

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1093
/proc/meminfo: memFree=1703136/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=1539.71
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5613 0 0 0 153956 15 0 0 25 0 1 0 2007623548 105172992 2435 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2435 480 234 0 24379 0
Current children cumulated CPU time (s) 1539.71
Current children cumulated vsize (KiB) 102708

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1099
/proc/meminfo: memFree=1702944/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=1599.69
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5614 0 0 0 159954 15 0 0 25 0 1 0 2007623548 105172992 2436 996147200 134512640 135472138 4294956224 18446744073709551615 134616376 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2436 480 234 0 24379 0
Current children cumulated CPU time (s) 1599.69
Current children cumulated vsize (KiB) 102708

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1099
/proc/meminfo: memFree=1703072/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=1659.67
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5614 0 0 0 165952 15 0 0 25 0 1 0 2007623548 105172992 2436 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2436 480 234 0 24379 0
Current children cumulated CPU time (s) 1659.67
Current children cumulated vsize (KiB) 102708

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1099
/proc/meminfo: memFree=1703008/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=1719.63
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5629 0 0 0 171948 15 0 0 25 0 1 0 2007623548 105172992 2451 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2451 480 234 0 24379 0
Current children cumulated CPU time (s) 1719.63
Current children cumulated vsize (KiB) 102708

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1099
/proc/meminfo: memFree=1702880/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=1779.61
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5669 0 0 0 177946 15 0 0 25 0 1 0 2007623548 105172992 2491 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2491 480 234 0 24379 0
Current children cumulated CPU time (s) 1779.61
Current children cumulated vsize (KiB) 102708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1099
/proc/meminfo: memFree=1702816/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=1800.01
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5669 0 0 0 179986 15 0 0 25 0 1 0 2007623548 105172992 2491 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2491 480 234 0 24379 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 102708

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

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

[startup+1802.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1099
/proc/meminfo: memFree=1702816/2055920 swapFree=4180396/4192956
[pid=795] ppid=793 vsize=102708 CPUtime=1800.01
/proc/795/stat : 795 (casperzito) R 793 795 32137 0 -1 4194304 5669 0 0 0 179986 15 0 0 25 0 1 0 2007623548 105172992 2491 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 0 0 0
/proc/795/statm: 25677 2491 480 234 0 24379 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 102708

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.71
CPU time (s): 1800.02
CPU user time (s): 1799.86
CPU system time (s): 0.154976
CPU usage (%): 99.8508
Max. virtual memory (cumulated for all children) (KiB): 118540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5669
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= 10659

runsolver used 2.03469 second user time and 5.57715 second system time

The end

Launcher Data (download as text)

Begin job on node44 at 2008-07-05 21:35:07
IDJOB=1100063
IDBENCH=59823
IDSOLVER=362
FILE ID=node44/1100063-1215286507
PBS_JOBID= 7882313
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/tightness0.65/normalized-rand-2-40-40-135-650-37_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100063-1215286507/watcher-1100063-1215286507 -o /tmp/evaluation-result-1100063-1215286507/solver-1100063-1215286507 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1100063-1215286507.xml 1238042382 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ab3553351ec8972fad25e17e705701ed
RANDOM SEED=1238042382

node44.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:       1719920 kB
Buffers:         46312 kB
Cached:         202984 kB
SwapCached:       6316 kB
Active:         188392 kB
Inactive:        92688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719920 kB
SwapTotal:     4192956 kB
SwapFree:      4180396 kB
Dirty:            3284 kB
Writeback:           0 kB
Mapped:          39104 kB
Slab:            40144 kB
Committed_AS:  3613464 kB
PageTables:       1876 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node44 at 2008-07-05 22:05:12