Trace number 1084033

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) 1800.03 1814.41

General information on the benchmark

Namecsp/super-queens/
normalized-super-queens-5.xml
MD5SUM2124f7dcb670dc74e0b7cb5a550c9bbd
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 benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints330
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension330
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.00/0.01	c Building = 1
0.00/0.01	c [ NumberOfVariables = 30 ]
0.00/0.01	c [ NumberOfConstraints = 330 ]
0.00/0.01	c [ SizeOfSearchSpace(log2) = 117.207 ]
0.00/0.01	c SymmetrySearch = 1
0.00/0.02	c [ Found 2 symmetries ]
0.00/0.02	c InitialPropagation = 1
0.00/0.02	c [ SizeOfSearchSpace(log2) = 117.207 ]
0.00/0.02	c InitialSAC = 1
0.00/0.02	c [ SizeOfSearchSpace(log2) = 117.207 ]
0.00/0.02	c Search(SampleFF) : 
67.71/68.10	c [ Sampling domwdeg ]
67.71/68.10	c [ Sampling impacts ]
67.71/68.10	c [ SamplingScores: ]
67.71/68.10	c [ domwdeg+min = 1.6833e-05 | domwdeg+rnd = 0.00120438 ]
67.71/68.10	c [ impacts+min = 0.00057061 | impacts+rnd = 0.000843709 ]
67.71/68.10	c [ la+min = 0 | la+rnd = 0 ]
67.71/68.10	c [ domwdeg = 0.000610606 | impacts = 0.00070716 | la = 0 ]
67.71/68.10	c [ min = 0.000195814 | rand = 0.00070716 ]
67.71/68.10	c [ restarting at (3.96356,4.24392e-05) ]
77.68/78.02	c [ restarting at (9.9089,0.000470223) ]
102.37/102.82	c [ restarting at (24.7722,0.00111056) ]
164.12/164.82	c [ restarting at (61.9306,0.00240076) ]
318.50/319.82	c [ restarting at (154.827,0.00682939) ]
704.46/707.31	c [ restarting at (387.066,0.0141452) ]
1663.68/1676.01	c [ restarting at (967.666,0.051267) ]

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-1084033-1215229679/watcher-1084033-1215229679 -o /tmp/evaluation-result-1084033-1215229679/solver-1084033-1215229679 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1084033-1215229679.xml 1104022769 

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 4/73 23401
/proc/meminfo: memFree=1615336/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=5348 CPUtime=0
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 2001940205 5476352 189 996147200 134512640 135472138 4294956224 18446744073709551615 8709258 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 1337 190 156 234 0 27 0

[startup+0.048328 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 23401
/proc/meminfo: memFree=1615336/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=0.04
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 810 0 0 0 4 0 0 0 18 0 1 0 2001940205 102076416 770 996147200 134512640 135472138 4294956224 18446744073709551615 134913617 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 770 493 234 0 23623 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 99684

[startup+0.101333 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 23401
/proc/meminfo: memFree=1615336/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=0.09
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 810 0 0 0 9 0 0 0 18 0 1 0 2001940205 102076416 770 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 770 493 234 0 23623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 99684

[startup+0.301357 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 23401
/proc/meminfo: memFree=1615336/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=0.29
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 811 0 0 0 29 0 0 0 19 0 1 0 2001940205 102076416 771 996147200 134512640 135472138 4294956224 18446744073709551615 135264400 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 771 494 234 0 23623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 99684

[startup+0.701404 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 23401
/proc/meminfo: memFree=1615336/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=0.69
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 812 0 0 0 69 0 0 0 23 0 1 0 2001940205 102076416 772 996147200 134512640 135472138 4294956224 18446744073709551615 134915041 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 772 494 234 0 23623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 99684

[startup+1.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23402
/proc/meminfo: memFree=1614112/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=1.49
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 813 0 0 0 149 0 0 0 25 0 1 0 2001940205 102076416 773 996147200 134512640 135472138 4294956224 18446744073709551615 134672490 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 773 494 234 0 23623 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99684

[startup+3.10169 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23402
/proc/meminfo: memFree=1613984/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=3.08
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 813 0 0 0 308 0 0 0 25 0 1 0 2001940205 102076416 773 996147200 134512640 135472138 4294956224 18446744073709551615 135265506 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 773 494 234 0 23623 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 99684

[startup+6.30106 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23402
/proc/meminfo: memFree=1613920/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=6.26
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 813 0 0 0 626 0 0 0 25 0 1 0 2001940205 102076416 773 996147200 134512640 135472138 4294956224 18446744073709551615 134689806 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 773 494 234 0 23623 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 99684

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23402
/proc/meminfo: memFree=1613728/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=12.64
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 814 0 0 0 1264 0 0 0 25 0 1 0 2001940205 102076416 774 996147200 134512640 135472138 4294956224 18446744073709551615 134672599 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 774 494 234 0 23623 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 99684

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23402
/proc/meminfo: memFree=1613792/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=25.39
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 827 0 0 0 2539 0 0 0 25 0 1 0 2001940205 102076416 787 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 787 495 234 0 23623 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 99684

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23402
/proc/meminfo: memFree=1613792/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=50.88
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 831 0 0 0 5088 0 0 0 25 0 1 0 2001940205 102076416 791 996147200 134512640 135472138 4294956224 18446744073709551615 135263195 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 791 496 234 0 23623 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 99684

[startup+102.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23402
/proc/meminfo: memFree=1613408/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=101.88
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 10188 0 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134578817 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 99684

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23402
/proc/meminfo: memFree=1613408/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=161.64
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 16164 0 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 135264225 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 99684

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23402
/proc/meminfo: memFree=1613408/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=221.39
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 22139 0 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134915247 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 99684

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23402
/proc/meminfo: memFree=1613408/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=281.15
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 28115 0 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 135263613 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 99684

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23402
/proc/meminfo: memFree=1613408/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=340.92
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 34091 1 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134577392 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 99684

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23402
/proc/meminfo: memFree=1613344/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=400.68
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 40067 1 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 135264937 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 400.68
Current children cumulated vsize (KiB) 99684

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23402
/proc/meminfo: memFree=1613344/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=460.44
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 46043 1 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 135263181 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 460.44
Current children cumulated vsize (KiB) 99684

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23402
/proc/meminfo: memFree=1613280/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=520.2
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 52019 1 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 520.2
Current children cumulated vsize (KiB) 99684

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23402
/proc/meminfo: memFree=1613216/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=579.96
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 57995 1 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 135263244 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 579.96
Current children cumulated vsize (KiB) 99684

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23402
/proc/meminfo: memFree=1613152/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=639.72
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 63971 1 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134672481 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 639.72
Current children cumulated vsize (KiB) 99684


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23408
/proc/meminfo: memFree=1612896/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=818.97
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 81896 1 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134672506 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 818.97
Current children cumulated vsize (KiB) 99684

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23408
/proc/meminfo: memFree=1612896/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=878.73
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 87872 1 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 135264400 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 878.73
Current children cumulated vsize (KiB) 99684

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23408
/proc/meminfo: memFree=1612832/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=938.49
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 93848 1 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134672481 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 938.49
Current children cumulated vsize (KiB) 99684

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23408
/proc/meminfo: memFree=1613024/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=998.25
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 99824 1 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134913553 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 998.25
Current children cumulated vsize (KiB) 99684

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23408
/proc/meminfo: memFree=1612960/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=1058.01
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 105800 1 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 1058.01
Current children cumulated vsize (KiB) 99684

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23408
/proc/meminfo: memFree=1612960/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=1117.77
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 111776 1 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134928589 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 1117.77
Current children cumulated vsize (KiB) 99684

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23408
/proc/meminfo: memFree=1612896/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=1177.52
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 117751 1 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 135263219 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 1177.52
Current children cumulated vsize (KiB) 99684

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23408
/proc/meminfo: memFree=1612704/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=1237.28
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 123727 1 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134913636 0 0 4096 0 0 0 0 17 0 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 1237.28
Current children cumulated vsize (KiB) 99684

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23463
/proc/meminfo: memFree=1559032/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=1296.55
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 129650 5 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 135263168 0 0 4096 0 0 0 0 17 1 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 1296.55
Current children cumulated vsize (KiB) 99684

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23463
/proc/meminfo: memFree=1558968/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=1355.49
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 135544 5 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 1 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 1355.49
Current children cumulated vsize (KiB) 99684

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23463
/proc/meminfo: memFree=1558840/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=1414.44
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 141439 5 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 135262959 0 0 4096 0 0 0 0 17 1 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 1414.44
Current children cumulated vsize (KiB) 99684

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23463
/proc/meminfo: memFree=1558776/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=1473.38
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 147333 5 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 135262944 0 0 4096 0 0 0 0 17 1 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 1473.38
Current children cumulated vsize (KiB) 99684

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23463
/proc/meminfo: memFree=1558776/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=1532.33
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 153228 5 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134915094 0 0 4096 0 0 0 0 17 1 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 1532.33
Current children cumulated vsize (KiB) 99684

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23463
/proc/meminfo: memFree=1558840/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=1591.27
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 159122 5 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134915283 0 0 4096 0 0 0 0 17 1 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 1591.27
Current children cumulated vsize (KiB) 99684

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23463
/proc/meminfo: memFree=1558840/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=1650.22
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 165017 5 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134928663 0 0 4096 0 0 0 0 17 1 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 1650.22
Current children cumulated vsize (KiB) 99684

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23463
/proc/meminfo: memFree=1558840/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=1709.17
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 170912 5 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134915040 0 0 4096 0 0 0 0 17 1 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 1709.17
Current children cumulated vsize (KiB) 99684

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 23466
/proc/meminfo: memFree=1589432/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=1768.19
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 176814 5 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 135264400 0 0 4096 0 0 0 0 17 1 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 1768.19
Current children cumulated vsize (KiB) 99684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 23466
/proc/meminfo: memFree=1589432/2055920 swapFree=4179912/4192956
[pid=23401] ppid=23399 vsize=99684 CPUtime=1800.01
/proc/23401/stat : 23401 (casperzito) R 23399 23401 19313 0 -1 4194304 833 0 0 0 179996 5 0 0 25 0 1 0 2001940205 102076416 793 996147200 134512640 135472138 4294956224 18446744073709551615 134913553 0 0 4096 0 0 0 0 17 1 0 0
/proc/23401/statm: 24921 793 497 234 0 23623 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 99684

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): 1814.41
CPU time (s): 1800.03
CPU user time (s): 1799.97
CPU system time (s): 0.057991
CPU usage (%): 99.2074
Max. virtual memory (cumulated for all children) (KiB): 99684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 833
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= 39773

runsolver used 1.76073 second user time and 4.84926 second system time

The end

Launcher Data (download as text)

Begin job on node53 at 2008-07-05 05:47:59
IDJOB=1084033
IDBENCH=57520
IDSOLVER=362
FILE ID=node53/1084033-1215229679
PBS_JOBID= 7881706
Free space on /tmp= 65096 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/super-queens/normalized-super-queens-5.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084033-1215229679/watcher-1084033-1215229679 -o /tmp/evaluation-result-1084033-1215229679/solver-1084033-1215229679 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1084033-1215229679.xml 1104022769 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2124f7dcb670dc74e0b7cb5a550c9bbd
RANDOM SEED=1104022769

node53.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1615816 kB
Buffers:         66148 kB
Cached:         298996 kB
SwapCached:       7428 kB
Active:         202924 kB
Inactive:       174676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615816 kB
SwapTotal:     4192956 kB
SwapFree:      4179912 kB
Dirty:            2996 kB
Writeback:           0 kB
Mapped:          19560 kB
Slab:            47904 kB
Committed_AS:  3933988 kB
PageTables:       1772 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= 65100 MiB
End job on node53 at 2008-07-05 06:18:15