Trace number 1043907

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) 1800.08 1811.01

General information on the benchmark

Namecsp/latinSquare/
normalized-latinSquare-dg-10_all.xml
MD5SUMfbe45cff1c17eeb8610f231ec185faba
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.39779
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity10
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(40)

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 = 100 ]
0.19/0.21	c [ NumberOfConstraints = 40 ]
0.19/0.21	c [ SizeOfSearchSpace(log2) = 332.193 ]
0.19/0.21	c SymmetrySearch = (Timeout)
9.91/10.09	c [ Proceeding without symmetry breaking ]
9.91/10.09	c InitialPropagation = 1
9.91/10.09	c [ SizeOfSearchSpace(log2) = 332.193 ]
9.91/10.09	c InitialSAC = 1
10.01/10.11	c [ SizeOfSearchSpace(log2) = 332.193 ]
10.01/10.11	c Search(SampleFF) : 
82.55/83.28	c [ Sampling domwdeg ]
82.55/83.28	c [ Sampling impacts ]
82.55/83.28	c [ SamplingScores: ]
82.55/83.28	c [ domwdeg+min = 1.05751e-14 | domwdeg+rnd = 4.67586e-14 ]
82.55/83.28	c [ impacts+min = 1.64234e-05 | impacts+rnd = 1.42492e-10 ]
82.55/83.28	c [ la+min = 0 | la+rnd = 0 ]
82.55/83.28	c [ domwdeg = 2.86669e-14 | impacts = 8.21179e-06 | la = 0 ]
82.55/83.28	c [ min = 5.47448e-06 | rand = 8.21179e-06 ]
82.55/83.28	c [ restarting at (3.96356,1e-07) ]
93.17/93.91	c [ restarting at (9.9089,1e-06) ]
119.47/120.50	c [ restarting at (24.7722,1.08033e-08) ]
185.47/186.94	c [ restarting at (61.9306,1.11071e-09) ]
350.30/353.05	c [ restarting at (154.827,1.00153e-06) ]
762.46/768.34	c [ restarting at (387.066,2.04193e-09) ]
1006.69/1014.46	c [ restarting at (967.666,3.00032e-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-1043907-1215026909/watcher-1043907-1215026909 -o /tmp/evaluation-result-1043907-1215026909/solver-1043907-1215026909 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043907-1215026909.xml 2146824889 

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: 2.10 2.03 1.98 4/72 12571
/proc/meminfo: memFree=1800448/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=1052 CPUtime=0
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1981659629 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 263 26 20 234 0 3 0

[startup+0.0515631 s]
/proc/loadavg: 2.10 2.03 1.98 4/72 12571
/proc/meminfo: memFree=1800448/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=0.04
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 603 0 0 0 4 0 0 0 18 0 1 0 1981659629 101711872 563 996147200 134512640 135472138 4294956224 18446744073709551615 134534051 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 563 451 234 0 23534 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 99328

[startup+0.101568 s]
/proc/loadavg: 2.10 2.03 1.98 4/72 12571
/proc/meminfo: memFree=1800448/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=0.09
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 603 0 0 0 9 0 0 0 18 0 1 0 1981659629 101711872 563 996147200 134512640 135472138 4294956224 18446744073709551615 134534196 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 563 451 234 0 23534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 99328

[startup+0.301594 s]
/proc/loadavg: 2.10 2.03 1.98 4/72 12571
/proc/meminfo: memFree=1800448/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=0.28
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 603 0 0 0 28 0 0 0 19 0 1 0 1981659629 101711872 563 996147200 134512640 135472138 4294956224 18446744073709551615 134529070 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 563 451 234 0 23534 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 99328

[startup+0.701651 s]
/proc/loadavg: 2.10 2.03 1.98 4/72 12571
/proc/meminfo: memFree=1800448/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=0.68
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 603 0 0 0 68 0 0 0 23 0 1 0 1981659629 101711872 563 996147200 134512640 135472138 4294956224 18446744073709551615 134536245 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 563 451 234 0 23534 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 99328

[startup+1.50176 s]
/proc/loadavg: 2.09 2.03 1.98 3/73 12572
/proc/meminfo: memFree=1799928/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=1.47
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 603 0 0 0 147 0 0 0 25 0 1 0 1981659629 101711872 563 996147200 134512640 135472138 4294956224 18446744073709551615 134536200 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 563 451 234 0 23534 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 99328

[startup+3.10197 s]
/proc/loadavg: 2.09 2.03 1.98 3/73 12572
/proc/meminfo: memFree=1799800/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=3.06
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 603 0 0 0 305 1 0 0 25 0 1 0 1981659629 101711872 563 996147200 134512640 135472138 4294956224 18446744073709551615 134536440 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 563 451 234 0 23534 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 99328

[startup+6.30241 s]
/proc/loadavg: 2.08 2.03 1.98 3/73 12572
/proc/meminfo: memFree=1799672/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=6.24
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 603 0 0 0 620 4 0 0 25 0 1 0 1981659629 101711872 563 996147200 134512640 135472138 4294956224 18446744073709551615 134535923 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 563 451 234 0 23534 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 99328

[startup+12.7013 s]
/proc/loadavg: 2.08 2.03 1.98 3/73 12572
/proc/meminfo: memFree=1798648/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=12.59
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 889 0 0 0 1252 7 0 0 25 0 1 0 1981659629 101711872 849 996147200 134512640 135472138 4294956224 18446744073709551615 134868646 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 849 506 234 0 23534 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 99328

[startup+25.502 s]
/proc/loadavg: 2.07 2.02 1.98 3/73 12572
/proc/meminfo: memFree=1798584/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=25.3
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 915 0 0 0 2523 7 0 0 25 0 1 0 1981659629 101711872 875 996147200 134512640 135472138 4294956224 18446744073709551615 135012418 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 875 506 234 0 23534 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 99328

[startup+51.1015 s]
/proc/loadavg: 2.04 2.02 1.98 3/73 12572
/proc/meminfo: memFree=1798584/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=50.7
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 917 0 0 0 5063 7 0 0 25 0 1 0 1981659629 101711872 877 996147200 134512640 135472138 4294956224 18446744073709551615 134889928 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 877 508 234 0 23534 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 99328

[startup+102.305 s]
/proc/loadavg: 2.02 2.02 1.98 3/73 12572
/proc/meminfo: memFree=1798328/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=101.51
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 962 0 0 0 10144 7 0 0 25 0 1 0 1981659629 101711872 922 996147200 134512640 135472138 4294956224 18446744073709551615 135012364 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 922 509 234 0 23534 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 99328

[startup+162.302 s]
/proc/loadavg: 2.00 2.01 1.98 3/73 12572
/proc/meminfo: memFree=1798136/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=161.06
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 982 0 0 0 16099 7 0 0 25 0 1 0 1981659629 101711872 942 996147200 134512640 135472138 4294956224 18446744073709551615 134875262 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 942 509 234 0 23534 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 99328

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 1.98 3/73 12572
/proc/meminfo: memFree=1798072/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=220.59
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 995 0 0 0 22052 7 0 0 25 0 1 0 1981659629 101711872 955 996147200 134512640 135472138 4294956224 18446744073709551615 135012518 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 955 509 234 0 23534 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 99328

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 12572
/proc/meminfo: memFree=1798008/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=280.14
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 995 0 0 0 28007 7 0 0 25 0 1 0 1981659629 101711872 955 996147200 134512640 135472138 4294956224 18446744073709551615 134875447 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 955 509 234 0 23534 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 99328

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 12572
/proc/meminfo: memFree=1797880/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=339.68
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 33961 7 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 135012364 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 99328

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 12572
/proc/meminfo: memFree=1797816/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=399.22
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 39915 7 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 134875453 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 99328

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 12572
/proc/meminfo: memFree=1797752/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=458.78
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 45870 8 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 134965336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 99328

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 12572
/proc/meminfo: memFree=1797752/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=518.32
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 51824 8 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 134959999 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 518.32
Current children cumulated vsize (KiB) 99328

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 12572
/proc/meminfo: memFree=1797752/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=577.87
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 57779 8 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 134940739 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 577.87
Current children cumulated vsize (KiB) 99328

[startup+642.302 s]
/proc/loadavg: 2.07 2.02 1.99 3/73 12572
/proc/meminfo: memFree=1797752/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=637.41
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 63733 8 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 134960020 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 637.41
Current children cumulated vsize (KiB) 99328


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

[startup+822.301 s]
/proc/loadavg: 2.10 2.05 2.00 3/73 12572
/proc/meminfo: memFree=1797816/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=816.04
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 81596 8 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 134883602 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 816.04
Current children cumulated vsize (KiB) 99328

[startup+882.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/73 12572
/proc/meminfo: memFree=1797688/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=875.58
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 87550 8 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 134690425 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 875.58
Current children cumulated vsize (KiB) 99328

[startup+942.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 12572
/proc/meminfo: memFree=1797688/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=935.13
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 93505 8 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 134899420 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 935.13
Current children cumulated vsize (KiB) 99328

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12572
/proc/meminfo: memFree=1797496/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=994.68
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 99459 9 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 994.68
Current children cumulated vsize (KiB) 99328

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12638
/proc/meminfo: memFree=1784376/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=1054.39
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 105429 10 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 134964627 0 0 4096 0 0 0 0 17 0 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 1054.39
Current children cumulated vsize (KiB) 99328

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 12638
/proc/meminfo: memFree=1783352/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=1114.15
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 111405 10 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 135010557 0 0 4096 0 0 0 0 17 0 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 1114.15
Current children cumulated vsize (KiB) 99328

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 12638
/proc/meminfo: memFree=1783288/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=1173.91
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 117381 10 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 134940720 0 0 4096 0 0 0 0 17 0 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 1173.91
Current children cumulated vsize (KiB) 99328

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12638
/proc/meminfo: memFree=1783096/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=1233.66
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 123356 10 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 134965426 0 0 4096 0 0 0 0 17 0 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 1233.66
Current children cumulated vsize (KiB) 99328

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12640
/proc/meminfo: memFree=1782840/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=1293.43
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 129333 10 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 135012522 0 0 4096 0 0 0 0 17 0 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 1293.43
Current children cumulated vsize (KiB) 99328

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12640
/proc/meminfo: memFree=1782968/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=1353.18
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 135308 10 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 135010860 0 0 4096 0 0 0 0 17 0 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 1353.18
Current children cumulated vsize (KiB) 99328

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12640
/proc/meminfo: memFree=1782968/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=1412.94
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 141284 10 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 134889680 0 0 4096 0 0 0 0 17 0 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 1412.94
Current children cumulated vsize (KiB) 99328

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12640
/proc/meminfo: memFree=1782968/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=1472.69
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1017 0 0 0 147259 10 0 0 25 0 1 0 1981659629 101711872 977 996147200 134512640 135472138 4294956224 18446744073709551615 135012507 0 0 4096 0 0 0 0 17 0 0 0
/proc/12571/statm: 24832 977 509 234 0 23534 0
Current children cumulated CPU time (s) 1472.69
Current children cumulated vsize (KiB) 99328

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12640
/proc/meminfo: memFree=1782968/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=1532.45
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1029 0 0 0 153235 10 0 0 25 0 1 0 1981659629 101711872 989 996147200 134512640 135472138 4294956224 18446744073709551615 134960017 0 0 4096 0 0 0 0 17 0 0 0
/proc/12571/statm: 24832 989 509 234 0 23534 0
Current children cumulated CPU time (s) 1532.45
Current children cumulated vsize (KiB) 99328

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12640
/proc/meminfo: memFree=1782968/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=1592.2
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1029 0 0 0 159210 10 0 0 25 0 1 0 1981659629 101711872 989 996147200 134512640 135472138 4294956224 18446744073709551615 135012491 0 0 4096 0 0 0 0 17 0 0 0
/proc/12571/statm: 24832 989 509 234 0 23534 0
Current children cumulated CPU time (s) 1592.2
Current children cumulated vsize (KiB) 99328

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12640
/proc/meminfo: memFree=1782904/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=1651.96
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1029 0 0 0 165186 10 0 0 25 0 1 0 1981659629 101711872 989 996147200 134512640 135472138 4294956224 18446744073709551615 134690034 0 0 4096 0 0 0 0 17 0 0 0
/proc/12571/statm: 24832 989 509 234 0 23534 0
Current children cumulated CPU time (s) 1651.96
Current children cumulated vsize (KiB) 99328

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12640
/proc/meminfo: memFree=1782840/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=1711.72
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1029 0 0 0 171161 11 0 0 25 0 1 0 1981659629 101711872 989 996147200 134512640 135472138 4294956224 18446744073709551615 135012421 0 0 4096 0 0 0 0 17 0 0 0
/proc/12571/statm: 24832 989 509 234 0 23534 0
Current children cumulated CPU time (s) 1711.72
Current children cumulated vsize (KiB) 99328

[startup+1782.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 12640
/proc/meminfo: memFree=1782776/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=1771.48
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1029 0 0 0 177137 11 0 0 25 0 1 0 1981659629 101711872 989 996147200 134512640 135472138 4294956224 18446744073709551615 135263344 0 0 4096 0 0 0 0 17 0 0 0
/proc/12571/statm: 24832 989 509 234 0 23534 0
Current children cumulated CPU time (s) 1771.48
Current children cumulated vsize (KiB) 99328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 12640
/proc/meminfo: memFree=1782776/2055920 swapFree=4180436/4192956
[pid=12571] ppid=12569 vsize=99328 CPUtime=1800.07
/proc/12571/stat : 12571 (casperzito) R 12569 12571 11600 0 -1 4194304 1029 0 0 0 179996 11 0 0 25 0 1 0 1981659629 101711872 989 996147200 134512640 135472138 4294956224 18446744073709551615 135012361 0 0 4096 0 0 0 0 17 0 0 0
/proc/12571/statm: 24832 989 509 234 0 23534 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 99328

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): 1811.01
CPU time (s): 1800.08
CPU user time (s): 1799.96
CPU system time (s): 0.112982
CPU usage (%): 99.3964
Max. virtual memory (cumulated for all children) (KiB): 99328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1029
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= 32774

runsolver used 1.66175 second user time and 4.94225 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-02 21:28:29
IDJOB=1043907
IDBENCH=53804
IDSOLVER=362
FILE ID=node71/1043907-1215026909
PBS_JOBID= 7874327
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/latinSquare/normalized-latinSquare-dg-10_all.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043907-1215026909/watcher-1043907-1215026909 -o /tmp/evaluation-result-1043907-1215026909/solver-1043907-1215026909 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043907-1215026909.xml 2146824889 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fbe45cff1c17eeb8610f231ec185faba
RANDOM SEED=2146824889

node71.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		: 3000.209
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		: 3000.209
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:       1800928 kB
Buffers:         22904 kB
Cached:         161140 kB
SwapCached:       6764 kB
Active:         110200 kB
Inactive:        85788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800928 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            2872 kB
Writeback:           0 kB
Mapped:          19496 kB
Slab:            44312 kB
Committed_AS:  4203472 kB
PageTables:       1816 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node71 at 2008-07-02 21:58:42