Trace number 1089897

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 1802.01

General information on the benchmark

Namecsp/graphColoring/sgb/
queen/normalized-queen8-12-10.xml
MD5SUM819f724ab904e5403549587a113ad0d6
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.050992
Satisfiable
(Un)Satisfiability was proved
Number of variables96
Number of constraints1368
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1368
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 = 96 ]
0.19/0.21	c [ NumberOfConstraints = 1368 ]
0.19/0.21	c [ SizeOfSearchSpace(log2) = 318.905 ]
0.19/0.21	c SymmetrySearch = 1
0.19/0.21	c [ Found 4 symmetries ]
0.19/0.21	c InitialPropagation = 1
0.19/0.21	c [ SizeOfSearchSpace(log2) = 318.449 ]
0.19/0.21	c InitialSAC = 1
0.19/0.21	c [ SizeOfSearchSpace(log2) = 318.449 ]
0.19/0.21	c Search(SampleFF) : 
72.36/73.02	c [ Sampling domwdeg ]
72.36/73.02	c [ Sampling impacts ]
72.36/73.02	c [ SamplingScores: ]
72.36/73.02	c [ domwdeg+min = 1.14314e-09 | domwdeg+rnd = 0.00138481 ]
72.36/73.02	c [ impacts+min = 7.18507e-05 | impacts+rnd = 7.53069e-06 ]
72.36/73.02	c [ la+min = 0 | la+rnd = 0 ]
72.36/73.02	c [ domwdeg = 0.000692406 | impacts = 3.96907e-05 | la = 0 ]
72.36/73.02	c [ min = 2.39506e-05 | rand = 3.96907e-05 ]
72.36/73.02	c [ restarting at (3.96356,1.14314e-09) ]
82.87/83.65	c [ restarting at (9.9089,1.14314e-09) ]
109.25/110.22	c [ restarting at (24.7722,1.14314e-09) ]
147.52/148.88	c [ restarting at (61.9306,1.14314e-09) ]
302.42/303.88	c [ restarting at (154.827,1.14314e-09) ]
689.78/691.35	c [ restarting at (387.066,1.14314e-09) ]
1658.09/1660.05	c [ restarting at (967.666,1.14314e-09) ]

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-1089897-1215269781/watcher-1089897-1215269781 -o /tmp/evaluation-result-1089897-1215269781/solver-1089897-1215269781 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1089897-1215269781.xml 43379593 

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: 2.00 2.00 2.00 4/81 28191
/proc/meminfo: memFree=1676136/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=1052 CPUtime=0
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1556649882 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 11879204 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/28191/statm: 263 26 20 234 0 3 0

[startup+0.052096 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 28191
/proc/meminfo: memFree=1676136/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99724 CPUtime=0.04
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 799 0 0 0 4 0 0 0 18 0 1 0 1556649882 102117376 759 996147200 134512640 135472138 4294956224 18446744073709551615 134525125 0 0 4096 0 0 0 0 17 1 0 0
/proc/28191/statm: 24931 759 441 234 0 23633 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 99724

[startup+0.101099 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 28191
/proc/meminfo: memFree=1676136/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=0.09
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 945 0 0 0 9 0 0 0 18 0 1 0 1556649882 102379520 905 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/28191/statm: 24995 905 481 234 0 23697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 99980

[startup+0.301123 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 28191
/proc/meminfo: memFree=1676136/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=0.29
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 955 0 0 0 29 0 0 0 19 0 1 0 1556649882 102379520 915 996147200 134512640 135472138 4294956224 18446744073709551615 135262944 0 0 4096 0 0 0 0 17 1 0 0
/proc/28191/statm: 24995 915 482 234 0 23697 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 99980

[startup+0.701177 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 28191
/proc/meminfo: memFree=1676136/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=0.68
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 955 0 0 0 68 0 0 0 23 0 1 0 1556649882 102379520 915 996147200 134512640 135472138 4294956224 18446744073709551615 135262944 0 0 4096 0 0 0 0 17 1 0 0
/proc/28191/statm: 24995 915 482 234 0 23697 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 99980

[startup+1.50128 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28192
/proc/meminfo: memFree=1674208/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=1.48
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 958 0 0 0 148 0 0 0 25 0 1 0 1556649882 102379520 918 996147200 134512640 135472138 4294956224 18446744073709551615 135262945 0 0 4096 0 0 0 0 17 1 0 0
/proc/28191/statm: 24995 918 482 234 0 23697 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 99980

[startup+3.10149 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28192
/proc/meminfo: memFree=1674080/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=3.06
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 961 0 0 0 306 0 0 0 25 0 1 0 1556649882 102379520 921 996147200 134512640 135472138 4294956224 18446744073709551615 135265584 0 0 4096 0 0 0 0 17 1 0 0
/proc/28191/statm: 24995 921 482 234 0 23697 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 99980

[startup+6.30192 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28192
/proc/meminfo: memFree=1674016/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=6.23
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 966 0 0 0 623 0 0 0 25 0 1 0 1556649882 102379520 926 996147200 134512640 135472138 4294956224 18446744073709551615 135264432 0 0 4096 0 0 0 0 17 1 0 0
/proc/28191/statm: 24995 926 482 234 0 23697 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 99980

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28192
/proc/meminfo: memFree=1674024/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=12.58
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 966 0 0 0 1258 0 0 0 25 0 1 0 1556649882 102379520 926 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 1 0 0
/proc/28191/statm: 24995 926 482 234 0 23697 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 99980

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28192
/proc/meminfo: memFree=1674088/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=25.27
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 977 0 0 0 2527 0 0 0 25 0 1 0 1556649882 102379520 937 996147200 134512640 135472138 4294956224 18446744073709551615 135266760 0 0 4096 0 0 0 0 17 1 0 0
/proc/28191/statm: 24995 937 482 234 0 23697 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 99980

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28192
/proc/meminfo: memFree=1674024/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=50.65
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 986 0 0 0 5065 0 0 0 25 0 1 0 1556649882 102379520 946 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28191/statm: 24995 946 484 234 0 23697 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 99980

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28192
/proc/meminfo: memFree=1673832/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=101.42
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 992 0 0 0 10142 0 0 0 25 0 1 0 1556649882 102379520 952 996147200 134512640 135472138 4294956224 18446744073709551615 135263195 0 0 4096 0 0 0 0 17 1 0 0
/proc/28191/statm: 24995 952 485 234 0 23697 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 99980

[startup+162.302 s]
/proc/loadavg: 2.08 2.02 2.01 3/85 28436
/proc/meminfo: memFree=1727440/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=161
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 992 0 0 0 16097 3 0 0 25 0 1 0 1556649882 102379520 952 996147200 134512640 135472138 4294956224 18446744073709551615 135264971 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 952 485 234 0 23697 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 99980

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 28806
/proc/meminfo: memFree=1752040/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=220.96
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 992 0 0 0 22090 6 0 0 25 0 1 0 1556649882 102379520 952 996147200 134512640 135472138 4294956224 18446744073709551615 134672496 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 952 485 234 0 23697 0
Current children cumulated CPU time (s) 220.96
Current children cumulated vsize (KiB) 99980

[startup+282.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/75 28863
/proc/meminfo: memFree=1746520/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=280.93
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 992 0 0 0 28086 7 0 0 25 0 1 0 1556649882 102379520 952 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 952 485 234 0 23697 0
Current children cumulated CPU time (s) 280.93
Current children cumulated vsize (KiB) 99980

[startup+342.301 s]
/proc/loadavg: 2.09 2.03 2.00 3/82 28913
/proc/meminfo: memFree=1726168/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=340.91
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 993 0 0 0 34083 8 0 0 25 0 1 0 1556649882 102379520 953 996147200 134512640 135472138 4294956224 18446744073709551615 134581657 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 953 485 234 0 23697 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 99980

[startup+402.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/82 28913
/proc/meminfo: memFree=1725976/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=400.88
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 993 0 0 0 40080 8 0 0 25 0 1 0 1556649882 102379520 953 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 953 485 234 0 23697 0
Current children cumulated CPU time (s) 400.88
Current children cumulated vsize (KiB) 99980

[startup+462.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 28913
/proc/meminfo: memFree=1725848/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=460.86
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 993 0 0 0 46078 8 0 0 25 0 1 0 1556649882 102379520 953 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 953 485 234 0 23697 0
Current children cumulated CPU time (s) 460.86
Current children cumulated vsize (KiB) 99980

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 28913
/proc/meminfo: memFree=1725720/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=520.84
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 52076 8 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 135264248 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 520.84
Current children cumulated vsize (KiB) 99980

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 28913
/proc/meminfo: memFree=1725720/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=580.81
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 58073 8 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 135264862 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 580.81
Current children cumulated vsize (KiB) 99980

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28913
/proc/meminfo: memFree=1725784/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=640.8
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 64072 8 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 640.8
Current children cumulated vsize (KiB) 99980


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28913
/proc/meminfo: memFree=1725720/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=820.73
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 82064 9 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 820.73
Current children cumulated vsize (KiB) 99980

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28913
/proc/meminfo: memFree=1725656/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=880.7
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 88061 9 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 135220124 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 880.7
Current children cumulated vsize (KiB) 99980

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28913
/proc/meminfo: memFree=1725656/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=940.68
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 94059 9 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 134672502 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 940.68
Current children cumulated vsize (KiB) 99980

[startup+1002.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 28913
/proc/meminfo: memFree=1725528/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=1000.66
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 100057 9 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 135264400 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 1000.66
Current children cumulated vsize (KiB) 99980

[startup+1062.3 s]
/proc/loadavg: 2.28 2.07 2.02 3/82 28913
/proc/meminfo: memFree=1725464/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=1060.63
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 106054 9 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 135263229 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 1060.63
Current children cumulated vsize (KiB) 99980

[startup+1122.3 s]
/proc/loadavg: 2.19 2.10 2.03 3/82 28913
/proc/meminfo: memFree=1725464/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=1120.6
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 112051 9 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 135263613 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 1120.6
Current children cumulated vsize (KiB) 99980

[startup+1182.3 s]
/proc/loadavg: 2.11 2.09 2.03 3/82 28913
/proc/meminfo: memFree=1725464/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=1180.58
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 118049 9 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 135264253 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 1180.58
Current children cumulated vsize (KiB) 99980

[startup+1242.3 s]
/proc/loadavg: 2.11 2.10 2.04 3/82 28913
/proc/meminfo: memFree=1725336/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=1240.55
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 124046 9 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 135263183 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 1240.55
Current children cumulated vsize (KiB) 99980

[startup+1302.3 s]
/proc/loadavg: 2.14 2.11 2.04 3/82 28913
/proc/meminfo: memFree=1725400/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=1300.53
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 130044 9 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 135264881 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 1300.53
Current children cumulated vsize (KiB) 99980

[startup+1362.3 s]
/proc/loadavg: 2.13 2.11 2.04 3/82 28913
/proc/meminfo: memFree=1725400/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=1360.51
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 136042 9 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 135265538 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 1360.51
Current children cumulated vsize (KiB) 99980

[startup+1422.31 s]
/proc/loadavg: 2.04 2.08 2.03 3/82 28913
/proc/meminfo: memFree=1725336/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=1420.49
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 142040 9 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 134928608 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 1420.49
Current children cumulated vsize (KiB) 99980

[startup+1482.3 s]
/proc/loadavg: 2.01 2.07 2.03 3/82 28913
/proc/meminfo: memFree=1725272/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=1480.47
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 148037 10 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 135265571 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 1480.47
Current children cumulated vsize (KiB) 99980

[startup+1542.3 s]
/proc/loadavg: 2.00 2.05 2.02 3/82 28913
/proc/meminfo: memFree=1725272/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=1540.44
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 154034 10 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 135265543 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 1540.44
Current children cumulated vsize (KiB) 99980

[startup+1602.3 s]
/proc/loadavg: 2.00 2.04 2.02 3/82 28913
/proc/meminfo: memFree=1725144/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=1600.42
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 160032 10 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 135263168 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 1600.42
Current children cumulated vsize (KiB) 99980

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/82 28913
/proc/meminfo: memFree=1725080/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=1660.39
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 166029 10 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 1660.39
Current children cumulated vsize (KiB) 99980

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 28913
/proc/meminfo: memFree=1725080/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=1720.37
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 172027 10 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 135264969 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 1720.37
Current children cumulated vsize (KiB) 99980

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 28913
/proc/meminfo: memFree=1724952/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=1780.35
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 178025 10 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 1780.35
Current children cumulated vsize (KiB) 99980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 28913
/proc/meminfo: memFree=1724952/2055920 swapFree=4180436/4192956
[pid=28191] ppid=28189 vsize=99980 CPUtime=1800.05
/proc/28191/stat : 28191 (casperzito) R 28189 28191 27877 0 -1 4194304 995 0 0 0 179995 10 0 0 25 0 1 0 1556649882 102379520 955 996147200 134512640 135472138 4294956224 18446744073709551615 134577406 0 0 4096 0 0 0 0 17 0 0 0
/proc/28191/statm: 24995 955 485 234 0 23697 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 99980

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): 1802.01
CPU time (s): 1800.05
CPU user time (s): 1799.95
CPU system time (s): 0.102984
CPU usage (%): 99.8916
Max. virtual memory (cumulated for all children) (KiB): 99980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 995
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= 9284

runsolver used 1.79073 second user time and 4.96225 second system time

The end

Launcher Data (download as text)

Begin job on node13 at 2008-07-05 16:56:21
IDJOB=1089897
IDBENCH=58346
IDSOLVER=362
FILE ID=node13/1089897-1215269781
PBS_JOBID= 7882196
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/graphColoring/sgb/queen/normalized-queen8-12-10.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089897-1215269781/watcher-1089897-1215269781 -o /tmp/evaluation-result-1089897-1215269781/solver-1089897-1215269781 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1089897-1215269781.xml 43379593 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 819f724ab904e5403549587a113ad0d6
RANDOM SEED=43379593

node13.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		: 3000.238
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		: 3000.238
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:       1676616 kB
Buffers:         42680 kB
Cached:         187560 kB
SwapCached:       6400 kB
Active:         238916 kB
Inactive:        86200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676616 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            3028 kB
Writeback:           0 kB
Mapped:         111368 kB
Slab:            38944 kB
Committed_AS:  3236556 kB
PageTables:       2160 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= 66524 MiB
End job on node13 at 2008-07-05 17:26:25