Trace number 1043901

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 zitoUNSAT 1223.9 1225.91

DiagnosticValue
CHECKS486650000

General information on the benchmark

Namecsp/latinSquare/
normalized-latinSquare-dg-8_all.xml
MD5SUM0c177442828a6d2881a24fd8c0888647
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.03884
Satisfiable
(Un)Satisfiability was proved
Number of variables64
Number of constraints32
Maximum constraint arity8
Maximum domain size8
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(32)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 64 ]
0.18/0.21	c [ NumberOfConstraints = 32 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 192 ]
0.18/0.21	c SymmetrySearch = 1
0.39/0.43	c [ Found 1024 symmetries ]
0.39/0.43	c InitialPropagation = 1
0.39/0.43	c [ SizeOfSearchSpace(log2) = 189.925 ]
0.39/0.43	c InitialSAC = 1
0.39/0.44	c [ SizeOfSearchSpace(log2) = 189.925 ]
0.39/0.44	c Search(SampleFF) : 
72.83/73.44	c [ Sampling domwdeg ]
72.83/73.44	c [ Sampling impacts ]
72.83/73.44	c [ SamplingScores: ]
72.83/73.44	c [ domwdeg+min = 2.91836e-05 | domwdeg+rnd = 0.0819608 ]
72.83/73.44	c [ impacts+min = 0.00322027 | impacts+rnd = 0.0228518 ]
72.83/73.44	c [ la+min = 0 | la+rnd = 0 ]
72.83/73.44	c [ domwdeg = 0.040995 | impacts = 0.013036 | la = 0 ]
72.83/73.44	c [ min = 0.00108315 | rand = 0.013036 ]
72.83/73.44	c [ restarting at (3.96356,7.18864e-05) ]
83.35/84.08	c [ restarting at (9.9089,0.000331893) ]
109.74/110.67	c [ restarting at (24.7722,0.000928169) ]
175.74/177.14	c [ restarting at (61.9306,0.00369152) ]
209.78/211.42	c [ restarting at (154.827,0.00264669) ]
597.32/599.17	c [ restarting at (387.066,0.129605) ]
1223.88/1225.91	c Search(SampleFF) = 0
1223.88/1225.91	s UNSATISFIABLE
1223.88/1225.91	d CHECKS 486650248
1223.88/1225.91	c [ TotalFails = 5216385 ]
1223.88/1225.91	c [ NumberOfRestarts = 74 ]
1223.88/1225.91	c [ TotalTime = 1.32205e+06 secs ]

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1043901-1215026697/watcher-1043901-1215026697 -o /tmp/evaluation-result-1043901-1215026697/solver-1043901-1215026697 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043901-1215026697.xml 1756665730 

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 1.97 4/72 12544
/proc/meminfo: memFree=1799232/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=1052 CPUtime=0
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1981638472 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/12544/statm: 263 26 20 234 0 3 0

[startup+0.0719221 s]
/proc/loadavg: 2.00 2.00 1.97 4/72 12544
/proc/meminfo: memFree=1799232/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=0.06
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 583 0 0 0 6 0 0 0 18 0 1 0 1981638472 101576704 543 996147200 134512640 135472138 4294956224 18446744073709551615 134532299 0 0 4096 0 0 0 0 17 1 0 0
/proc/12544/statm: 24799 543 451 234 0 23501 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 99196

[startup+0.101921 s]
/proc/loadavg: 2.00 2.00 1.97 4/72 12544
/proc/meminfo: memFree=1799232/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=0.08
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 583 0 0 0 8 0 0 0 18 0 1 0 1981638472 101576704 543 996147200 134512640 135472138 4294956224 18446744073709551615 134532251 0 0 4096 0 0 0 0 17 1 0 0
/proc/12544/statm: 24799 543 451 234 0 23501 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 99196

[startup+0.301948 s]
/proc/loadavg: 2.00 2.00 1.97 4/72 12544
/proc/meminfo: memFree=1799232/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=0.28
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 583 0 0 0 28 0 0 0 19 0 1 0 1981638472 101576704 543 996147200 134512640 135472138 4294956224 18446744073709551615 134534922 0 0 4096 0 0 0 0 17 1 0 0
/proc/12544/statm: 24799 543 451 234 0 23501 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 99196

[startup+0.702003 s]
/proc/loadavg: 2.00 2.00 1.97 4/72 12544
/proc/meminfo: memFree=1799232/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=0.68
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 738 0 0 0 67 1 0 0 23 0 1 0 1981638472 101576704 698 996147200 134512640 135472138 4294956224 18446744073709551615 134672493 0 0 4096 0 0 0 0 17 1 0 0
/proc/12544/statm: 24799 698 496 234 0 23501 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 99196

[startup+1.50111 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 12545
/proc/meminfo: memFree=1798328/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=1.48
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 744 0 0 0 147 1 0 0 25 0 1 0 1981638472 101576704 704 996147200 134512640 135472138 4294956224 18446744073709551615 135263104 0 0 4096 0 0 0 0 17 1 0 0
/proc/12544/statm: 24799 704 496 234 0 23501 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 99196

[startup+3.10133 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 12545
/proc/meminfo: memFree=1798200/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=3.06
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 751 0 0 0 305 1 0 0 25 0 1 0 1981638472 101576704 711 996147200 134512640 135472138 4294956224 18446744073709551615 135263408 0 0 4096 0 0 0 0 17 1 0 0
/proc/12544/statm: 24799 711 496 234 0 23501 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 99196

[startup+6.30176 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 12545
/proc/meminfo: memFree=1798008/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=6.24
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 761 0 0 0 623 1 0 0 25 0 1 0 1981638472 101576704 721 996147200 134512640 135472138 4294956224 18446744073709551615 134891274 0 0 4096 0 0 0 0 17 1 0 0
/proc/12544/statm: 24799 721 496 234 0 23501 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 99196

[startup+12.7026 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 12545
/proc/meminfo: memFree=1797752/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=12.59
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 763 0 0 0 1258 1 0 0 25 0 1 0 1981638472 101576704 723 996147200 134512640 135472138 4294956224 18446744073709551615 134578816 0 0 4096 0 0 0 0 17 1 0 0
/proc/12544/statm: 24799 723 496 234 0 23501 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 99196

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 12545
/proc/meminfo: memFree=1797816/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=25.29
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 775 0 0 0 2528 1 0 0 25 0 1 0 1981638472 101576704 735 996147200 134512640 135472138 4294956224 18446744073709551615 134940706 0 0 4096 0 0 0 0 17 1 0 0
/proc/12544/statm: 24799 735 496 234 0 23501 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 99196

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 12545
/proc/meminfo: memFree=1797944/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=50.7
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 787 0 0 0 5069 1 0 0 25 0 1 0 1981638472 101576704 747 996147200 134512640 135472138 4294956224 18446744073709551615 134874873 0 0 4096 0 0 0 0 17 1 0 0
/proc/12544/statm: 24799 747 498 234 0 23501 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 99196

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 12545
/proc/meminfo: memFree=1797624/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=101.51
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 802 0 0 0 10150 1 0 0 25 0 1 0 1981638472 101576704 762 996147200 134512640 135472138 4294956224 18446744073709551615 134965429 0 0 4096 0 0 0 0 17 1 0 0
/proc/12544/statm: 24799 762 499 234 0 23501 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 99196

[startup+162.302 s]
/proc/loadavg: 2.07 2.02 1.98 3/73 12545
/proc/meminfo: memFree=1797688/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=161.05
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 809 0 0 0 16104 1 0 0 25 0 1 0 1981638472 101576704 769 996147200 134512640 135472138 4294956224 18446744073709551615 135010879 0 0 4096 0 0 0 0 17 1 0 0
/proc/12544/statm: 24799 769 499 234 0 23501 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 99196

[startup+222.301 s]
/proc/loadavg: 2.08 2.03 1.98 3/73 12572
/proc/meminfo: memFree=1798776/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=220.66
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 813 0 0 0 22065 1 0 0 25 0 1 0 1981638472 101576704 773 996147200 134512640 135472138 4294956224 18446744073709551615 135012507 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 773 499 234 0 23501 0
Current children cumulated CPU time (s) 220.66
Current children cumulated vsize (KiB) 99196

[startup+282.301 s]
/proc/loadavg: 2.03 2.02 1.98 3/73 12572
/proc/meminfo: memFree=1798520/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=280.64
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 815 0 0 0 28063 1 0 0 25 0 1 0 1981638472 101576704 775 996147200 134512640 135472138 4294956224 18446744073709551615 134940661 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 775 499 234 0 23501 0
Current children cumulated CPU time (s) 280.64
Current children cumulated vsize (KiB) 99196

[startup+342.301 s]
/proc/loadavg: 2.01 2.01 1.98 3/73 12572
/proc/meminfo: memFree=1798200/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=340.61
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 819 0 0 0 34060 1 0 0 25 0 1 0 1981638472 101576704 779 996147200 134512640 135472138 4294956224 18446744073709551615 134875262 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 779 499 234 0 23501 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 99196

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 1.98 3/73 12572
/proc/meminfo: memFree=1798072/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=400.59
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 821 0 0 0 40058 1 0 0 25 0 1 0 1981638472 101576704 781 996147200 134512640 135472138 4294956224 18446744073709551615 134868640 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 781 499 234 0 23501 0
Current children cumulated CPU time (s) 400.59
Current children cumulated vsize (KiB) 99196

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 12572
/proc/meminfo: memFree=1798008/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=460.57
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 825 0 0 0 46055 2 0 0 25 0 1 0 1981638472 101576704 785 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 785 499 234 0 23501 0
Current children cumulated CPU time (s) 460.57
Current children cumulated vsize (KiB) 99196

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 12572
/proc/meminfo: memFree=1798008/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=520.55
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 828 0 0 0 52053 2 0 0 25 0 1 0 1981638472 101576704 788 996147200 134512640 135472138 4294956224 18446744073709551615 134940822 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 788 499 234 0 23501 0
Current children cumulated CPU time (s) 520.55
Current children cumulated vsize (KiB) 99196

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 12572
/proc/meminfo: memFree=1797816/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=580.52
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 829 0 0 0 58050 2 0 0 25 0 1 0 1981638472 101576704 789 996147200 134512640 135472138 4294956224 18446744073709551615 134959930 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 789 499 234 0 23501 0
Current children cumulated CPU time (s) 580.52
Current children cumulated vsize (KiB) 99196

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 12572
/proc/meminfo: memFree=1797816/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=640.5
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 829 0 0 0 64048 2 0 0 25 0 1 0 1981638472 101576704 789 996147200 134512640 135472138 4294956224 18446744073709551615 134875138 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 789 499 234 0 23501 0
Current children cumulated CPU time (s) 640.5
Current children cumulated vsize (KiB) 99196

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 12572
/proc/meminfo: memFree=1797816/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=700.48
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 829 0 0 0 70046 2 0 0 25 0 1 0 1981638472 101576704 789 996147200 134512640 135472138 4294956224 18446744073709551615 134874828 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 789 499 234 0 23501 0
Current children cumulated CPU time (s) 700.48
Current children cumulated vsize (KiB) 99196

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 12572
/proc/meminfo: memFree=1797752/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=760.46
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 829 0 0 0 76044 2 0 0 25 0 1 0 1981638472 101576704 789 996147200 134512640 135472138 4294956224 18446744073709551615 134883387 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 789 499 234 0 23501 0
Current children cumulated CPU time (s) 760.46
Current children cumulated vsize (KiB) 99196

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 12572
/proc/meminfo: memFree=1797752/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=820.43
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 829 0 0 0 82041 2 0 0 25 0 1 0 1981638472 101576704 789 996147200 134512640 135472138 4294956224 18446744073709551615 134586153 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 789 499 234 0 23501 0
Current children cumulated CPU time (s) 820.43
Current children cumulated vsize (KiB) 99196

[startup+882.302 s]
/proc/loadavg: 2.12 2.03 2.00 3/73 12572
/proc/meminfo: memFree=1797688/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=880.41
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 829 0 0 0 88039 2 0 0 25 0 1 0 1981638472 101576704 789 996147200 134512640 135472138 4294956224 18446744073709551615 135012361 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 789 499 234 0 23501 0
Current children cumulated CPU time (s) 880.41
Current children cumulated vsize (KiB) 99196

[startup+942.302 s]
/proc/loadavg: 2.09 2.04 2.00 3/73 12572
/proc/meminfo: memFree=1797688/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=940.38
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 829 0 0 0 94036 2 0 0 25 0 1 0 1981638472 101576704 789 996147200 134512640 135472138 4294956224 18446744073709551615 135012543 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 789 499 234 0 23501 0
Current children cumulated CPU time (s) 940.38
Current children cumulated vsize (KiB) 99196

[startup+1002.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/73 12572
/proc/meminfo: memFree=1797816/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=1000.37
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 830 0 0 0 100034 3 0 0 25 0 1 0 1981638472 101576704 790 996147200 134512640 135472138 4294956224 18446744073709551615 134940630 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 790 499 234 0 23501 0
Current children cumulated CPU time (s) 1000.37
Current children cumulated vsize (KiB) 99196

[startup+1062.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/73 12572
/proc/meminfo: memFree=1797816/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=1060.34
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 830 0 0 0 106031 3 0 0 25 0 1 0 1981638472 101576704 790 996147200 134512640 135472138 4294956224 18446744073709551615 134965368 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 790 499 234 0 23501 0
Current children cumulated CPU time (s) 1060.34
Current children cumulated vsize (KiB) 99196

[startup+1122.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/73 12572
/proc/meminfo: memFree=1797688/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=1120.32
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 830 0 0 0 112029 3 0 0 25 0 1 0 1981638472 101576704 790 996147200 134512640 135472138 4294956224 18446744073709551615 134581669 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 790 499 234 0 23501 0
Current children cumulated CPU time (s) 1120.32
Current children cumulated vsize (KiB) 99196

[startup+1182.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 12572
/proc/meminfo: memFree=1797688/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=1180.3
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 830 0 0 0 118027 3 0 0 25 0 1 0 1981638472 101576704 790 996147200 134512640 135472138 4294956224 18446744073709551615 134875667 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 790 499 234 0 23501 0
Current children cumulated CPU time (s) 1180.3
Current children cumulated vsize (KiB) 99196

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

[startup+1203.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12572
/proc/meminfo: memFree=1797688/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=1201.09
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 830 0 0 0 120106 3 0 0 25 0 1 0 1981638472 101576704 790 996147200 134512640 135472138 4294956224 18446744073709551615 134900313 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 790 499 234 0 23501 0
Current children cumulated CPU time (s) 1201.09
Current children cumulated vsize (KiB) 99196

[startup+1215.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12572
/proc/meminfo: memFree=1797496/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=1213.88
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 830 0 0 0 121385 3 0 0 25 0 1 0 1981638472 101576704 790 996147200 134512640 135472138 4294956224 18446744073709551615 134959563 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 790 499 234 0 23501 0
Current children cumulated CPU time (s) 1213.88
Current children cumulated vsize (KiB) 99196

[startup+1222.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12572
/proc/meminfo: memFree=1797496/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=1220.28
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 830 0 0 0 122025 3 0 0 25 0 1 0 1981638472 101576704 790 996147200 134512640 135472138 4294956224 18446744073709551615 134848490 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 790 499 234 0 23501 0
Current children cumulated CPU time (s) 1220.28
Current children cumulated vsize (KiB) 99196

[startup+1223.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12572
/proc/meminfo: memFree=1797496/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=1221.88
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 830 0 0 0 122185 3 0 0 25 0 1 0 1981638472 101576704 790 996147200 134512640 135472138 4294956224 18446744073709551615 134875267 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 790 499 234 0 23501 0
Current children cumulated CPU time (s) 1221.88
Current children cumulated vsize (KiB) 99196

[startup+1224.7 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12572
/proc/meminfo: memFree=1797496/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=1222.68
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 830 0 0 0 122265 3 0 0 25 0 1 0 1981638472 101576704 790 996147200 134512640 135472138 4294956224 18446744073709551615 135267028 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 790 499 234 0 23501 0
Current children cumulated CPU time (s) 1222.68
Current children cumulated vsize (KiB) 99196

[startup+1225.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12572
/proc/meminfo: memFree=1797496/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=1223.48
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 830 0 0 0 122345 3 0 0 25 0 1 0 1981638472 101576704 790 996147200 134512640 135472138 4294956224 18446744073709551615 135012395 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 790 499 234 0 23501 0
Current children cumulated CPU time (s) 1223.48
Current children cumulated vsize (KiB) 99196

[startup+1225.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12572
/proc/meminfo: memFree=1797496/2055920 swapFree=4180436/4192956
[pid=12544] ppid=12542 vsize=99196 CPUtime=1223.88
/proc/12544/stat : 12544 (casperzito) R 12542 12544 11623 0 -1 4194304 830 0 0 0 122385 3 0 0 25 0 1 0 1981638472 101576704 790 996147200 134512640 135472138 4294956224 18446744073709551615 134883713 0 0 4096 0 0 0 0 17 0 0 0
/proc/12544/statm: 24799 790 499 234 0 23501 0
Current children cumulated CPU time (s) 1223.88
Current children cumulated vsize (KiB) 99196

Child status: 0
Real time (s): 1225.91
CPU time (s): 1223.9
CPU user time (s): 1223.86
CPU system time (s): 0.032994
CPU usage (%): 99.8356
Max. virtual memory (cumulated for all children) (KiB): 99196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1223.86
system time used= 0.032994
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= 13
involuntary context switches= 7859

runsolver used 1.17482 second user time and 3.2915 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-02 21:24:57
IDJOB=1043901
IDBENCH=53798
IDSOLVER=362
FILE ID=node71/1043901-1215026697
PBS_JOBID= 7874328
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/latinSquare/normalized-latinSquare-dg-8_all.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043901-1215026697/watcher-1043901-1215026697 -o /tmp/evaluation-result-1043901-1215026697/solver-1043901-1215026697 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043901-1215026697.xml 1756665730 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0c177442828a6d2881a24fd8c0888647
RANDOM SEED=1756665730

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:       1799776 kB
Buffers:         22628 kB
Cached:         161144 kB
SwapCached:       6764 kB
Active:         111496 kB
Inactive:        85532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799776 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            2868 kB
Writeback:           0 kB
Mapped:          20848 kB
Slab:            44548 kB
Committed_AS:  4203416 kB
PageTables:       1820 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 21:45:23