Trace number 1089834

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) 1800.06 1804.31

General information on the benchmark

Namecsp/graphColoring/sgb/queen/
normalized-queen15-15-15.xml
MD5SUM68efc7a0c05acdfdccc7e2fee43c0534
Bench Category2-ARY-INT (binary constraints in intension)
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 variables225
Number of constraints5180
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5180
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 = 225 ]
0.19/0.21	c [ NumberOfConstraints = 5180 ]
0.19/0.21	c [ SizeOfSearchSpace(log2) = 879.05 ]
0.19/0.21	c SymmetrySearch = 1
0.19/0.21	c [ Found 8 symmetries ]
0.19/0.21	c InitialPropagation = 1
0.19/0.21	c [ SizeOfSearchSpace(log2) = 878.652 ]
0.19/0.21	c InitialSAC = 1
0.19/0.22	c [ SizeOfSearchSpace(log2) = 878.652 ]
0.19/0.22	c Search(SampleFF) : 
72.74/73.58	c [ Sampling domwdeg ]
72.74/73.58	c [ Sampling impacts ]
72.74/73.58	c [ SamplingScores: ]
72.74/73.58	c [ domwdeg+min = 6.78873e-89 | domwdeg+rnd = 0.000356343 ]
72.74/73.58	c [ impacts+min = 2.44132e-75 | impacts+rnd = 1.05432e-09 ]
72.74/73.58	c [ la+min = 0 | la+rnd = 0 ]
72.74/73.58	c [ domwdeg = 0.000178171 | impacts = 5.2716e-10 | la = 0 ]
72.74/73.58	c [ min = 8.13772e-76 | rand = 5.2716e-10 ]
72.74/73.58	c [ restarting at (3.96356,6.78877e-89) ]
83.35/84.20	c [ restarting at (9.9089,6.78877e-89) ]
109.62/110.76	c [ restarting at (24.7722,6.78877e-89) ]
175.44/177.15	c [ restarting at (61.9306,6.78878e-89) ]
339.82/343.12	c [ restarting at (154.827,6.78884e-89) ]
379.06/382.80	c [ restarting at (387.066,6.78877e-89) ]
1346.85/1350.97	c [ restarting at (967.666,6.799e-89) ]

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-1089834-1215269562/watcher-1089834-1215269562 -o /tmp/evaluation-result-1089834-1215269562/solver-1089834-1215269562 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1089834-1215269562.xml 1336403575 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 12813
/proc/meminfo: memFree=1244408/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=1052 CPUtime=0
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2005925070 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 11952932 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/12813/statm: 263 26 20 234 0 3 0

[startup+0.107917 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 12813
/proc/meminfo: memFree=1244408/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=6360 CPUtime=0.09
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 714 0 0 0 9 0 0 0 18 0 1 0 2005925070 6512640 674 996147200 134512640 135472138 4294956224 18446744073709551615 134749049 0 0 4096 0 0 0 0 17 1 0 0
/proc/12813/statm: 1590 674 368 234 0 292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6360

[startup+0.20194 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 12813
/proc/meminfo: memFree=1244408/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=0.19
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 1893 0 0 0 18 1 0 0 18 0 1 0 2005925070 104554496 1819 996147200 134512640 135472138 4294956224 18446744073709551615 135264966 0 0 4096 0 0 0 0 17 1 0 0
/proc/12813/statm: 25526 1819 466 234 0 24228 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 102104

[startup+0.301953 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 12813
/proc/meminfo: memFree=1244408/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=0.29
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 1919 0 0 0 28 1 0 0 19 0 1 0 2005925070 104554496 1845 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/12813/statm: 25526 1845 476 234 0 24228 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 102104

[startup+0.702019 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 12813
/proc/meminfo: memFree=1244408/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=0.69
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 1952 0 0 0 68 1 0 0 23 0 1 0 2005925070 104554496 1878 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 1 0 0
/proc/12813/statm: 25526 1878 482 234 0 24228 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102104

[startup+1.50215 s]
/proc/loadavg: 1.92 1.98 1.99 3/85 12814
/proc/meminfo: memFree=1238704/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=1.48
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 1953 0 0 0 147 1 0 0 25 0 1 0 2005925070 104554496 1879 996147200 134512640 135472138 4294956224 18446744073709551615 135264224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12813/statm: 25526 1879 482 234 0 24228 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102104

[startup+3.1014 s]
/proc/loadavg: 1.92 1.98 1.99 3/85 12814
/proc/meminfo: memFree=1238512/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=3.06
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 1964 0 0 0 305 1 0 0 25 0 1 0 2005925070 104554496 1890 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/12813/statm: 25526 1890 482 234 0 24228 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 102104

[startup+6.30192 s]
/proc/loadavg: 1.93 1.98 1.99 3/85 12814
/proc/meminfo: memFree=1238512/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=6.24
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 1975 0 0 0 623 1 0 0 25 0 1 0 2005925070 104554496 1901 996147200 134512640 135472138 4294956224 18446744073709551615 135263219 0 0 4096 0 0 0 0 17 1 0 0
/proc/12813/statm: 25526 1901 482 234 0 24228 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 102104

[startup+12.7019 s]
/proc/loadavg: 1.93 1.98 1.99 3/85 12814
/proc/meminfo: memFree=1238384/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=12.58
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 1976 0 0 0 1257 1 0 0 25 0 1 0 2005925070 104554496 1902 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/12813/statm: 25526 1902 482 234 0 24228 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 102104

[startup+25.502 s]
/proc/loadavg: 1.95 1.98 1.99 3/85 12814
/proc/meminfo: memFree=1238384/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=25.26
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 1998 0 0 0 2525 1 0 0 25 0 1 0 2005925070 104554496 1924 996147200 134512640 135472138 4294956224 18446744073709551615 135265561 0 0 4096 0 0 0 0 17 1 0 0
/proc/12813/statm: 25526 1924 482 234 0 24228 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 102104

[startup+51.1011 s]
/proc/loadavg: 1.96 1.98 1.99 3/85 12814
/proc/meminfo: memFree=1238320/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=50.63
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2022 0 0 0 5062 1 0 0 25 0 1 0 2005925070 104554496 1948 996147200 134512640 135472138 4294956224 18446744073709551615 135267175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12813/statm: 25526 1948 484 234 0 24228 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 102104

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.99 3/85 12814
/proc/meminfo: memFree=1213680/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=101.29
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2040 0 0 0 10128 1 0 0 25 0 1 0 2005925070 104554496 1966 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/12813/statm: 25526 1966 485 234 0 24228 0
Current children cumulated CPU time (s) 101.29
Current children cumulated vsize (KiB) 102104

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 12814
/proc/meminfo: memFree=1213616/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=160.76
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2040 0 0 0 16075 1 0 0 25 0 1 0 2005925070 104554496 1966 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/12813/statm: 25526 1966 485 234 0 24228 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 102104

[startup+222.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 12814
/proc/meminfo: memFree=1213616/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=220.24
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2040 0 0 0 22022 2 0 0 25 0 1 0 2005925070 104554496 1966 996147200 134512640 135472138 4294956224 18446744073709551615 135265500 0 0 4096 0 0 0 0 17 1 0 0
/proc/12813/statm: 25526 1966 485 234 0 24228 0
Current children cumulated CPU time (s) 220.24
Current children cumulated vsize (KiB) 102104

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 12814
/proc/meminfo: memFree=1190192/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=279.56
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2040 0 0 0 27954 2 0 0 25 0 1 0 2005925070 104554496 1966 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/12813/statm: 25526 1966 485 234 0 24228 0
Current children cumulated CPU time (s) 279.56
Current children cumulated vsize (KiB) 102104

[startup+342.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 12814
/proc/meminfo: memFree=1190192/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=339.03
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2040 0 0 0 33900 3 0 0 25 0 1 0 2005925070 104554496 1966 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 1 0 0
/proc/12813/statm: 25526 1966 485 234 0 24228 0
Current children cumulated CPU time (s) 339.03
Current children cumulated vsize (KiB) 102104

[startup+402.301 s]
/proc/loadavg: 1.93 1.97 1.99 3/82 13078
/proc/meminfo: memFree=1662664/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=398.64
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2040 0 0 0 39859 5 0 0 25 0 1 0 2005925070 104554496 1966 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1966 485 234 0 24228 0
Current children cumulated CPU time (s) 398.64
Current children cumulated vsize (KiB) 102104

[startup+462.302 s]
/proc/loadavg: 1.97 1.97 1.99 3/82 13078
/proc/meminfo: memFree=1662536/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=458.62
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2040 0 0 0 45856 6 0 0 25 0 1 0 2005925070 104554496 1966 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1966 485 234 0 24228 0
Current children cumulated CPU time (s) 458.62
Current children cumulated vsize (KiB) 102104

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 13084
/proc/meminfo: memFree=1662280/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=518.6
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2040 0 0 0 51854 6 0 0 25 0 1 0 2005925070 104554496 1966 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1966 485 234 0 24228 0
Current children cumulated CPU time (s) 518.6
Current children cumulated vsize (KiB) 102104

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 13084
/proc/meminfo: memFree=1662280/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=578.57
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2040 0 0 0 57851 6 0 0 25 0 1 0 2005925070 104554496 1966 996147200 134512640 135472138 4294956224 18446744073709551615 135263209 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1966 485 234 0 24228 0
Current children cumulated CPU time (s) 578.57
Current children cumulated vsize (KiB) 102104

[startup+642.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 13084
/proc/meminfo: memFree=1662280/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=638.55
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2040 0 0 0 63849 6 0 0 25 0 1 0 2005925070 104554496 1966 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1966 485 234 0 24228 0
Current children cumulated CPU time (s) 638.55
Current children cumulated vsize (KiB) 102104


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 13084
/proc/meminfo: memFree=1662152/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=818.46
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2044 0 0 0 81840 6 0 0 25 0 1 0 2005925070 104554496 1970 996147200 134512640 135472138 4294956224 18446744073709551615 135263186 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1970 485 234 0 24228 0
Current children cumulated CPU time (s) 818.46
Current children cumulated vsize (KiB) 102104

[startup+882.305 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 13084
/proc/meminfo: memFree=1662152/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=878.44
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2044 0 0 0 87838 6 0 0 25 0 1 0 2005925070 104554496 1970 996147200 134512640 135472138 4294956224 18446744073709551615 135262958 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1970 485 234 0 24228 0
Current children cumulated CPU time (s) 878.44
Current children cumulated vsize (KiB) 102104

[startup+942.302 s]
/proc/loadavg: 2.03 1.99 1.99 3/75 13135
/proc/meminfo: memFree=1668480/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=938.41
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2044 0 0 0 93834 7 0 0 25 0 1 0 2005925070 104554496 1970 996147200 134512640 135472138 4294956224 18446744073709551615 135263168 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1970 485 234 0 24228 0
Current children cumulated CPU time (s) 938.41
Current children cumulated vsize (KiB) 102104

[startup+1002.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/75 13135
/proc/meminfo: memFree=1667648/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=998.38
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2044 0 0 0 99831 7 0 0 25 0 1 0 2005925070 104554496 1970 996147200 134512640 135472138 4294956224 18446744073709551615 135265571 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1970 485 234 0 24228 0
Current children cumulated CPU time (s) 998.38
Current children cumulated vsize (KiB) 102104

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 13135
/proc/meminfo: memFree=1666752/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=1058.37
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2044 0 0 0 105829 8 0 0 25 0 1 0 2005925070 104554496 1970 996147200 134512640 135472138 4294956224 18446744073709551615 135264400 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1970 485 234 0 24228 0
Current children cumulated CPU time (s) 1058.37
Current children cumulated vsize (KiB) 102104

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 13135
/proc/meminfo: memFree=1666304/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=1118.34
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2044 0 0 0 111826 8 0 0 25 0 1 0 2005925070 104554496 1970 996147200 134512640 135472138 4294956224 18446744073709551615 134928574 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1970 485 234 0 24228 0
Current children cumulated CPU time (s) 1118.34
Current children cumulated vsize (KiB) 102104

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 13135
/proc/meminfo: memFree=1665792/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=1178.31
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2044 0 0 0 117823 8 0 0 25 0 1 0 2005925070 104554496 1970 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1970 485 234 0 24228 0
Current children cumulated CPU time (s) 1178.31
Current children cumulated vsize (KiB) 102104

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 13135
/proc/meminfo: memFree=1665664/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=1238.29
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2044 0 0 0 123821 8 0 0 25 0 1 0 2005925070 104554496 1970 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1970 485 234 0 24228 0
Current children cumulated CPU time (s) 1238.29
Current children cumulated vsize (KiB) 102104

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 13135
/proc/meminfo: memFree=1665088/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=1298.26
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2044 0 0 0 129818 8 0 0 25 0 1 0 2005925070 104554496 1970 996147200 134512640 135472138 4294956224 18446744073709551615 135263227 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1970 485 234 0 24228 0
Current children cumulated CPU time (s) 1298.26
Current children cumulated vsize (KiB) 102104

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 13135
/proc/meminfo: memFree=1664640/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=1358.24
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2044 0 0 0 135816 8 0 0 25 0 1 0 2005925070 104554496 1970 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1970 485 234 0 24228 0
Current children cumulated CPU time (s) 1358.24
Current children cumulated vsize (KiB) 102104

[startup+1422.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 13135
/proc/meminfo: memFree=1664384/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=1418.22
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2044 0 0 0 141814 8 0 0 25 0 1 0 2005925070 104554496 1970 996147200 134512640 135472138 4294956224 18446744073709551615 135263209 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1970 485 234 0 24228 0
Current children cumulated CPU time (s) 1418.22
Current children cumulated vsize (KiB) 102104

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 13135
/proc/meminfo: memFree=1664128/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=1478.18
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2044 0 0 0 147810 8 0 0 25 0 1 0 2005925070 104554496 1970 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1970 485 234 0 24228 0
Current children cumulated CPU time (s) 1478.18
Current children cumulated vsize (KiB) 102104

[startup+1542.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 13135
/proc/meminfo: memFree=1664000/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=1538.16
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2044 0 0 0 153808 8 0 0 25 0 1 0 2005925070 104554496 1970 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1970 485 234 0 24228 0
Current children cumulated CPU time (s) 1538.16
Current children cumulated vsize (KiB) 102104

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 13135
/proc/meminfo: memFree=1663808/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=1598.14
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2044 0 0 0 159805 9 0 0 25 0 1 0 2005925070 104554496 1970 996147200 134512640 135472138 4294956224 18446744073709551615 134691824 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1970 485 234 0 24228 0
Current children cumulated CPU time (s) 1598.14
Current children cumulated vsize (KiB) 102104

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 13135
/proc/meminfo: memFree=1663616/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=1658.1
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2045 0 0 0 165801 9 0 0 25 0 1 0 2005925070 104554496 1971 996147200 134512640 135472138 4294956224 18446744073709551615 135263168 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1971 485 234 0 24228 0
Current children cumulated CPU time (s) 1658.1
Current children cumulated vsize (KiB) 102104

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 13135
/proc/meminfo: memFree=1663232/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=1718.08
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2045 0 0 0 171799 9 0 0 25 0 1 0 2005925070 104554496 1971 996147200 134512640 135472138 4294956224 18446744073709551615 135263204 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1971 485 234 0 24228 0
Current children cumulated CPU time (s) 1718.08
Current children cumulated vsize (KiB) 102104

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 13135
/proc/meminfo: memFree=1662784/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=1778.06
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2045 0 0 0 177797 9 0 0 25 0 1 0 2005925070 104554496 1971 996147200 134512640 135472138 4294956224 18446744073709551615 135202739 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1971 485 234 0 24228 0
Current children cumulated CPU time (s) 1778.06
Current children cumulated vsize (KiB) 102104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 13135
/proc/meminfo: memFree=1662976/2055920 swapFree=4179808/4192956
[pid=12813] ppid=12811 vsize=102104 CPUtime=1800.05
/proc/12813/stat : 12813 (casperzito) R 12811 12813 11754 0 -1 4194304 2045 0 0 0 179996 9 0 0 25 0 1 0 2005925070 104554496 1971 996147200 134512640 135472138 4294956224 18446744073709551615 134672496 0 0 4096 0 0 0 0 17 0 0 0
/proc/12813/statm: 25526 1971 485 234 0 24228 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 102104

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): 1804.31
CPU time (s): 1800.06
CPU user time (s): 1799.96
CPU system time (s): 0.098984
CPU usage (%): 99.7647
Max. virtual memory (cumulated for all children) (KiB): 102104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2045
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= 13896

runsolver used 2.23766 second user time and 5.2722 second system time

The end

Launcher Data (download as text)

Begin job on node69 at 2008-07-05 16:52:42
IDJOB=1089834
IDBENCH=58327
IDSOLVER=362
FILE ID=node69/1089834-1215269562
PBS_JOBID= 7882133
Free space on /tmp= 66472 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/graphColoring/sgb/queen/normalized-queen15-15-15.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089834-1215269562/watcher-1089834-1215269562 -o /tmp/evaluation-result-1089834-1215269562/solver-1089834-1215269562 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1089834-1215269562.xml 1336403575 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 68efc7a0c05acdfdccc7e2fee43c0534
RANDOM SEED=1336403575

node69.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		: 3000.259
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		: 3000.259
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:       1244888 kB
Buffers:         56812 kB
Cached:         243668 kB
SwapCached:       7560 kB
Active:         611132 kB
Inactive:       135880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1244888 kB
SwapTotal:     4192956 kB
SwapFree:      4179808 kB
Dirty:            3484 kB
Writeback:           0 kB
Mapped:         457504 kB
Slab:            48280 kB
Committed_AS:  4697836 kB
PageTables:       2744 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= 66472 MiB
End job on node69 at 2008-07-05 17:22:48