Trace number 1101053

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) 1800.05 1804.71

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-6_ext.xml
MD5SUM24dd1c616c93c70534203b5d2a988468
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 benchmark13.416
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints475
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension475
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 CaSPERzito (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 = 50 ]
0.19/0.21	c [ NumberOfConstraints = 475 ]
0.19/0.21	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.19/0.21	c SymmetrySearch = 1
0.19/0.29	c InitialPropagation = 1
0.28/0.31	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.28/0.31	c InitialSAC = 1
0.28/0.33	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.28/0.33	c Search(SampleFF) : 
72.16/73.66	c [ Sampling domwdeg ]
72.16/73.66	c [ Sampling impacts ]
72.16/73.66	c [ SamplingScores: ]
72.16/73.66	c [ domwdeg+min = 5.97853e-08 | domwdeg+rnd = 2.19639e-08 ]
72.16/73.66	c [ impacts+min = 1.32338e-07 | impacts+rnd = 4.64699e-08 ]
72.16/73.66	c [ la+min = 0 | la+rnd = 0 ]
72.16/73.66	c [ domwdeg = 4.08746e-08 | impacts = 8.94039e-08 | la = 0 ]
72.16/73.66	c [ min = 6.40411e-08 | rand = 8.94039e-08 ]
72.16/73.66	c [ restarting at (3.96356,3.1163e-07) ]
82.55/84.29	c [ restarting at (9.9089,1.8276e-07) ]
108.64/110.87	c [ restarting at (24.7722,7.9448e-07) ]
170.03/173.49	c [ restarting at (61.9306,8.38222e-07) ]
324.99/328.54	c [ restarting at (154.827,8.5673e-06) ]
712.30/716.13	c [ restarting at (387.066,6.08404e-06) ]
1680.42/1685.05	c [ restarting at (967.666,2.52191e-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-1101053-1215290126/watcher-1101053-1215290126 -o /tmp/evaluation-result-1101053-1215290126/solver-1101053-1215290126 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1101053-1215290126.xml 1061349999 

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 1.99 1.99 4/93 1039
/proc/meminfo: memFree=1565872/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=1052 CPUtime=0
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1558683044 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 8606500 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1039/statm: 263 26 20 234 0 3 0

[startup+0.105064 s]
/proc/loadavg: 1.92 1.99 1.99 4/93 1039
/proc/meminfo: memFree=1565872/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=106240 CPUtime=0.08
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 2236 0 0 0 8 0 0 0 18 0 1 0 1558683044 108789760 2196 996147200 134512640 135472138 4294956224 18446744073709551615 134633852 0 0 4096 0 0 0 0 17 1 0 0
/proc/1039/statm: 26560 2196 433 234 0 25262 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 106240

[startup+0.202073 s]
/proc/loadavg: 1.92 1.99 1.99 4/93 1039
/proc/meminfo: memFree=1565872/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=118272 CPUtime=0.19
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 4323 0 0 0 17 2 0 0 18 0 1 0 1558683044 121110528 4283 996147200 134512640 135472138 4294956224 18446744073709551615 134535933 0 0 4096 0 0 0 0 17 1 0 0
/proc/1039/statm: 29568 4283 440 234 0 28270 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 118272

[startup+0.302084 s]
/proc/loadavg: 1.92 1.99 1.99 4/93 1039
/proc/meminfo: memFree=1565872/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=104204 CPUtime=0.28
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 4556 0 0 0 26 2 0 0 19 0 1 0 1558683044 106704896 1730 996147200 134512640 135472138 4294956224 18446744073709551615 9039781 0 0 4096 0 0 0 0 17 1 0 0
/proc/1039/statm: 26051 1730 450 234 0 24753 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 104204

[startup+0.701132 s]
/proc/loadavg: 1.92 1.99 1.99 4/93 1039
/proc/meminfo: memFree=1565872/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105656 CPUtime=0.67
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5029 0 0 0 65 2 0 0 23 0 1 0 1558683044 108191744 2203 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/1039/statm: 26414 2203 477 234 0 25116 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 105656

[startup+1.50222 s]
/proc/loadavg: 1.92 1.99 1.99 3/94 1040
/proc/meminfo: memFree=1558824/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105656 CPUtime=1.46
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5034 0 0 0 144 2 0 0 25 0 1 0 1558683044 108191744 2208 996147200 134512640 135472138 4294956224 18446744073709551615 135264224 0 0 4096 0 0 0 0 17 1 0 0
/proc/1039/statm: 26414 2208 477 234 0 25116 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 105656

[startup+3.1014 s]
/proc/loadavg: 1.92 1.99 1.99 3/94 1040
/proc/meminfo: memFree=1558696/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105656 CPUtime=3.02
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5034 0 0 0 300 2 0 0 25 0 1 0 1558683044 108191744 2208 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/1039/statm: 26414 2208 477 234 0 25116 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 105656

[startup+6.30176 s]
/proc/loadavg: 1.93 1.99 1.99 3/94 1040
/proc/meminfo: memFree=1558632/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105656 CPUtime=6.16
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5034 0 0 0 614 2 0 0 25 0 1 0 1558683044 108191744 2208 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/1039/statm: 26414 2208 477 234 0 25116 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 105656

[startup+12.7015 s]
/proc/loadavg: 1.93 1.99 1.99 3/94 1040
/proc/meminfo: memFree=1558632/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105656 CPUtime=12.44
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5035 0 0 0 1242 2 0 0 25 0 1 0 1558683044 108191744 2209 996147200 134512640 135472138 4294956224 18446744073709551615 134595725 0 0 4096 0 0 0 0 17 1 0 0
/proc/1039/statm: 26414 2209 477 234 0 25116 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 105656

[startup+25.5019 s]
/proc/loadavg: 1.95 1.99 1.99 3/94 1040
/proc/meminfo: memFree=1558632/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105656 CPUtime=24.99
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5038 0 0 0 2497 2 0 0 25 0 1 0 1558683044 108191744 2212 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/1039/statm: 26414 2212 477 234 0 25116 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 105656

[startup+51.1018 s]
/proc/loadavg: 1.96 1.99 1.99 3/94 1040
/proc/meminfo: memFree=1558632/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=50.09
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5048 0 0 0 5007 2 0 0 25 0 1 0 1558683044 108326912 2222 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/1039/statm: 26447 2222 479 234 0 25149 0
Current children cumulated CPU time (s) 50.09
Current children cumulated vsize (KiB) 105788

[startup+102.302 s]
/proc/loadavg: 1.98 1.99 1.99 3/94 1040
/proc/meminfo: memFree=1558440/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=100.31
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5054 0 0 0 10028 3 0 0 25 0 1 0 1558683044 108326912 2228 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 1 0 0
/proc/1039/statm: 26447 2228 480 234 0 25149 0
Current children cumulated CPU time (s) 100.31
Current children cumulated vsize (KiB) 105788

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/94 1040
/proc/meminfo: memFree=1558376/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=159.14
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5057 0 0 0 15911 3 0 0 25 0 1 0 1558683044 108326912 2231 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 1 0 0
/proc/1039/statm: 26447 2231 480 234 0 25149 0
Current children cumulated CPU time (s) 159.14
Current children cumulated vsize (KiB) 105788

[startup+222.306 s]
/proc/loadavg: 1.99 1.99 1.99 3/85 1043
/proc/meminfo: memFree=1589992/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=218.89
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 21886 3 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134581693 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 218.89
Current children cumulated vsize (KiB) 105788

[startup+282.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/85 1043
/proc/meminfo: memFree=1589992/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=278.83
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 27880 3 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134579085 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 278.83
Current children cumulated vsize (KiB) 105788

[startup+342.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/85 1043
/proc/meminfo: memFree=1589992/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=338.78
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 33875 3 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 338.78
Current children cumulated vsize (KiB) 105788

[startup+402.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/85 1043
/proc/meminfo: memFree=1589928/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=398.74
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 39870 4 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 398.74
Current children cumulated vsize (KiB) 105788

[startup+462.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/85 1043
/proc/meminfo: memFree=1589928/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=458.7
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 45866 4 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 458.7
Current children cumulated vsize (KiB) 105788

[startup+522.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/85 1043
/proc/meminfo: memFree=1589864/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=518.65
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 51861 4 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134593629 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 518.65
Current children cumulated vsize (KiB) 105788

[startup+582.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/85 1043
/proc/meminfo: memFree=1589864/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=578.61
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 57857 4 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134581691 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 578.61
Current children cumulated vsize (KiB) 105788

[startup+642.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/85 1043
/proc/meminfo: memFree=1589800/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=638.55
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 63851 4 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 638.55
Current children cumulated vsize (KiB) 105788


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/93 1054
/proc/meminfo: memFree=1543520/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=818.41
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 81837 4 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 818.41
Current children cumulated vsize (KiB) 105788

[startup+882.306 s]
/proc/loadavg: 1.99 1.99 1.99 3/93 1054
/proc/meminfo: memFree=1543520/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=878.36
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 87832 4 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595487 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 878.36
Current children cumulated vsize (KiB) 105788

[startup+942.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/93 1054
/proc/meminfo: memFree=1543456/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=938.31
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 93827 4 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 135224605 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 938.31
Current children cumulated vsize (KiB) 105788

[startup+1002.3 s]
/proc/loadavg: 1.99 1.99 1.99 4/93 1054
/proc/meminfo: memFree=1543264/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=998.26
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 99822 4 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 998.26
Current children cumulated vsize (KiB) 105788

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/93 1054
/proc/meminfo: memFree=1543200/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=1058.21
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 105817 4 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 135266867 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 1058.21
Current children cumulated vsize (KiB) 105788

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/93 1054
/proc/meminfo: memFree=1543200/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=1118.18
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 111813 5 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595534 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 1118.18
Current children cumulated vsize (KiB) 105788

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/93 1054
/proc/meminfo: memFree=1543200/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=1178.13
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 117808 5 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 135263362 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 1178.13
Current children cumulated vsize (KiB) 105788

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/93 1054
/proc/meminfo: memFree=1543136/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=1238.08
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 123803 5 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 1238.08
Current children cumulated vsize (KiB) 105788

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/93 1054
/proc/meminfo: memFree=1543072/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=1298.03
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 129798 5 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 1298.03
Current children cumulated vsize (KiB) 105788

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/93 1054
/proc/meminfo: memFree=1543072/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=1357.98
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 135793 5 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 135235265 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 1357.98
Current children cumulated vsize (KiB) 105788

[startup+1422.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/93 1054
/proc/meminfo: memFree=1543072/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=1417.94
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 141789 5 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 1417.94
Current children cumulated vsize (KiB) 105788

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/93 1054
/proc/meminfo: memFree=1543008/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=1477.89
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 147784 5 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134616128 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 1477.89
Current children cumulated vsize (KiB) 105788

[startup+1542.31 s]
/proc/loadavg: 1.99 1.99 1.99 3/93 1060
/proc/meminfo: memFree=1542752/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=1537.85
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 153780 5 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 1537.85
Current children cumulated vsize (KiB) 105788

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 1092
/proc/meminfo: memFree=1641616/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=1597.8
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 159774 6 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595484 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 1597.8
Current children cumulated vsize (KiB) 105788

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 1092
/proc/meminfo: memFree=1641616/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=1657.75
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 165769 6 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134592556 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 1657.75
Current children cumulated vsize (KiB) 105788

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 1092
/proc/meminfo: memFree=1641616/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=1717.69
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 171763 6 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 1717.69
Current children cumulated vsize (KiB) 105788

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 1092
/proc/meminfo: memFree=1641552/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=1777.65
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 177759 6 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 1777.65
Current children cumulated vsize (KiB) 105788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.7 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 1092
/proc/meminfo: memFree=1641552/2055920 swapFree=4113352/4192956
[pid=1039] ppid=1037 vsize=105788 CPUtime=1800.04
/proc/1039/stat : 1039 (casperzito) R 1037 1039 30959 0 -1 4194304 5058 0 0 0 179998 6 0 0 25 0 1 0 1558683044 108326912 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/1039/statm: 26447 2232 480 234 0 25149 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 105788

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.71
CPU time (s): 1800.05
CPU user time (s): 1799.98
CPU system time (s): 0.067989
CPU usage (%): 99.7419
Max. virtual memory (cumulated for all children) (KiB): 118272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5058
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= 36210

runsolver used 2.07568 second user time and 5.54816 second system time

The end

Launcher Data (download as text)

Begin job on node38 at 2008-07-05 22:35:26
IDJOB=1101053
IDBENCH=60004
IDSOLVER=362
FILE ID=node38/1101053-1215290126
PBS_JOBID= 7882290
Free space on /tmp= 66420 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-6_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101053-1215290126/watcher-1101053-1215290126 -o /tmp/evaluation-result-1101053-1215290126/solver-1101053-1215290126 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1101053-1215290126.xml 1061349999 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 24dd1c616c93c70534203b5d2a988468
RANDOM SEED=1061349999

node38.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		: 3000.223
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		: 3000.223
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:       1566352 kB
Buffers:         51820 kB
Cached:         226804 kB
SwapCached:      73820 kB
Active:         323108 kB
Inactive:       111820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566352 kB
SwapTotal:     4192956 kB
SwapFree:      4113352 kB
Dirty:            3296 kB
Writeback:           0 kB
Mapped:         172452 kB
Slab:            39044 kB
Committed_AS:  3661392 kB
PageTables:       2412 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= 66440 MiB
End job on node38 at 2008-07-05 23:05:33