Trace number 1051395

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 zaoSAT 1034.9 1037.48

DiagnosticValue
CHECKS3735620000

General information on the benchmark

Namecsp/golombRulerArity4/
normalized-ruler-55-10-a4.xml
MD5SUMf52f7dc44122ad1887252cc9e35ccd76
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.9483
Satisfiable
(Un)Satisfiability was proved
Number of variables10
Number of constraints915
Maximum constraint arity4
Maximum domain size56
Number of constraints which are defined in extension0
Number of constraints which are defined in intension915
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	c [ This is CaSPERzao (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 = 10 ]
0.19/0.21	c [ NumberOfConstraints = 915 ]
0.19/0.21	c [ SizeOfSearchSpace(log2) = 58.0735 ]
0.19/0.21	c SymmetrySearch = 1
0.19/0.21	c InitialPropagation = 1
0.19/0.21	c [ SizeOfSearchSpace(log2) = 55.5459 ]
0.19/0.21	c InitialSAC = 1
0.19/0.21	c [ SizeOfSearchSpace(log2) = 55.5459 ]
0.19/0.21	c Search(SampleFF) : 
74.44/75.15	c [ Sampling domwdeg ]
74.44/75.15	c [ Sampling impacts ]
74.44/75.15	c [ Sampling la ]
74.44/75.15	c [ SamplingScores: ]
74.44/75.15	c [ domwdeg+min = 0.260506 | domwdeg+rnd = 0.0378408 ]
74.44/75.15	c [ impacts+min = 0.146596 | impacts+rnd = 0.0130997 ]
74.44/75.15	c [ la+min = 0.0608792 | la+rnd = 0.0045466 ]
74.44/75.15	c [ domwdeg = 0.149173 | impacts = 0.0798478 | la = 0.0327129 ]
74.44/75.15	c [ min = 0.155994 | rand = 0.0798478 ]
74.44/75.15	c [ restarting at (4.52802,0.0435166) ]
86.44/87.29	c [ restarting at (11.3201,0.0212971) ]
116.58/117.63	c [ restarting at (28.3001,0.0640331) ]
191.73/193.48	c [ restarting at (70.7504,0.0268151) ]
211.36/213.30	c [ restarting at (176.876,0.000309072) ]
653.45/655.76	c [ restarting at (442.19,0.191491) ]
1034.81/1037.47	c Search(SampleFF) = 1
1034.81/1037.47	s SATISFIABLE
1034.81/1037.47	v 0 2 14 21 29 32 45 49 54 55
1034.81/1037.47	d CHECKS 3735623709
1034.81/1037.47	c [ TotalFails = 1027960 ]
1034.81/1037.47	c [ NumberOfRestarts = 72 ]
1034.81/1037.47	c [ TotalTime = 1.02417e+06 secs ]

Verifier Data (download as text)

OK

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-1051395-1215052979/watcher-1051395-1215052979 -o /tmp/evaluation-result-1051395-1215052979/solver-1051395-1215052979 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1051395-1215052979.xml 1791123313 

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 4/80 19695
/proc/meminfo: memFree=1692304/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=1056 CPUtime=0
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1534971980 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 6927140 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/19695/statm: 264 26 20 235 0 3 0

[startup+0.094218 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 19695
/proc/meminfo: memFree=1692304/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=0.08
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1876 0 0 0 5 3 0 0 18 0 1 0 1534971980 102080512 795 996147200 134512640 135477443 4294956224 18446744073709551615 134689136 0 0 4096 0 0 0 0 17 1 0 0
/proc/19695/statm: 24922 795 469 235 0 23623 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 99688

[startup+0.101211 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 19695
/proc/meminfo: memFree=1692304/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=0.09
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1930 0 0 0 6 3 0 0 18 0 1 0 1534971980 102080512 849 996147200 134512640 135477443 4294956224 18446744073709551615 134919604 0 0 4096 0 0 0 0 17 1 0 0
/proc/19695/statm: 24922 849 477 235 0 23623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 99688

[startup+0.301247 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 19695
/proc/meminfo: memFree=1692304/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=0.29
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1952 0 0 0 26 3 0 0 19 0 1 0 1534971980 102080512 871 996147200 134512640 135477443 4294956224 18446744073709551615 134934608 0 0 4096 0 0 0 0 17 1 0 0
/proc/19695/statm: 24922 871 494 235 0 23623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 99688

[startup+0.701316 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 19695
/proc/meminfo: memFree=1692304/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=0.68
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1952 0 0 0 65 3 0 0 23 0 1 0 1534971980 102080512 871 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/19695/statm: 24922 871 494 235 0 23623 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 99688

[startup+1.50146 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 19696
/proc/meminfo: memFree=1690696/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=1.47
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1954 0 0 0 144 3 0 0 25 0 1 0 1534971980 102080512 873 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/19695/statm: 24922 873 494 235 0 23623 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 99688

[startup+3.10173 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 19696
/proc/meminfo: memFree=1690504/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=3.06
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1960 0 0 0 303 3 0 0 25 0 1 0 1534971980 102080512 879 996147200 134512640 135477443 4294956224 18446744073709551615 135270212 0 0 4096 0 0 0 0 17 1 0 0
/proc/19695/statm: 24922 879 494 235 0 23623 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 99688

[startup+6.30129 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 19696
/proc/meminfo: memFree=1690376/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=6.23
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1962 0 0 0 620 3 0 0 25 0 1 0 1534971980 102080512 881 996147200 134512640 135477443 4294956224 18446744073709551615 134919663 0 0 4096 0 0 0 0 17 1 0 0
/proc/19695/statm: 24922 881 494 235 0 23623 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 99688

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 19696
/proc/meminfo: memFree=1690312/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=12.58
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1983 0 0 0 1255 3 0 0 25 0 1 0 1534971980 102080512 902 996147200 134512640 135477443 4294956224 18446744073709551615 134586757 0 0 4096 0 0 0 0 17 1 0 0
/proc/19695/statm: 24922 902 494 235 0 23623 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 99688

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 19696
/proc/meminfo: memFree=1690376/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=25.27
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1987 0 0 0 2524 3 0 0 25 0 1 0 1534971980 102080512 906 996147200 134512640 135477443 4294956224 18446744073709551615 134919632 0 0 4096 0 0 0 0 17 1 0 0
/proc/19695/statm: 24922 906 496 235 0 23623 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 99688

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 19696
/proc/meminfo: memFree=1690376/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=50.64
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1995 0 0 0 5061 3 0 0 25 0 1 0 1534971980 102080512 914 996147200 134512640 135477443 4294956224 18446744073709551615 135269552 0 0 4096 0 0 0 0 17 1 0 0
/proc/19695/statm: 24922 914 496 235 0 23623 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 99688

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 19696
/proc/meminfo: memFree=1690184/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=101.41
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1997 0 0 0 10138 3 0 0 25 0 1 0 1534971980 102080512 916 996147200 134512640 135477443 4294956224 18446744073709551615 134934592 0 0 4096 0 0 0 0 17 1 0 0
/proc/19695/statm: 24922 916 497 235 0 23623 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 99688

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 19696
/proc/meminfo: memFree=1690184/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=160.9
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1997 0 0 0 16087 3 0 0 25 0 1 0 1534971980 102080512 916 996147200 134512640 135477443 4294956224 18446744073709551615 135272522 0 0 4096 0 0 0 0 17 1 0 0
/proc/19695/statm: 24922 916 497 235 0 23623 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 99688

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746888/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=220.45
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1997 0 0 0 22042 3 0 0 25 0 1 0 1534971980 102080512 916 996147200 134512640 135477443 4294956224 18446744073709551615 134919652 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 916 497 235 0 23623 0
Current children cumulated CPU time (s) 220.45
Current children cumulated vsize (KiB) 99688

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746952/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=280.39
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1997 0 0 0 28036 3 0 0 25 0 1 0 1534971980 102080512 916 996147200 134512640 135477443 4294956224 18446744073709551615 134919660 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 916 497 235 0 23623 0
Current children cumulated CPU time (s) 280.39
Current children cumulated vsize (KiB) 99688

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746760/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=340.34
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1997 0 0 0 34031 3 0 0 25 0 1 0 1534971980 102080512 916 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 916 497 235 0 23623 0
Current children cumulated CPU time (s) 340.34
Current children cumulated vsize (KiB) 99688

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746696/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=400.3
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1998 0 0 0 40026 4 0 0 25 0 1 0 1534971980 102080512 917 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 917 497 235 0 23623 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 99688

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746696/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=460.24
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 1999 0 0 0 46020 4 0 0 25 0 1 0 1534971980 102080512 918 996147200 134512640 135477443 4294956224 18446744073709551615 135268282 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 918 497 235 0 23623 0
Current children cumulated CPU time (s) 460.24
Current children cumulated vsize (KiB) 99688

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746696/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=520.18
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2000 0 0 0 52014 4 0 0 25 0 1 0 1534971980 102080512 919 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 919 497 235 0 23623 0
Current children cumulated CPU time (s) 520.18
Current children cumulated vsize (KiB) 99688

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746696/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=580.12
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2000 0 0 0 58008 4 0 0 25 0 1 0 1534971980 102080512 919 996147200 134512640 135477443 4294956224 18446744073709551615 134934590 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 919 497 235 0 23623 0
Current children cumulated CPU time (s) 580.12
Current children cumulated vsize (KiB) 99688

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746696/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=640.07
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2000 0 0 0 64003 4 0 0 25 0 1 0 1534971980 102080512 919 996147200 134512640 135477443 4294956224 18446744073709551615 135268497 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 919 497 235 0 23623 0
Current children cumulated CPU time (s) 640.07
Current children cumulated vsize (KiB) 99688

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746568/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=700.01
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2000 0 0 0 69997 4 0 0 25 0 1 0 1534971980 102080512 919 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 919 497 235 0 23623 0
Current children cumulated CPU time (s) 700.01
Current children cumulated vsize (KiB) 99688

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746568/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=759.96
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2000 0 0 0 75992 4 0 0 25 0 1 0 1534971980 102080512 919 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 919 497 235 0 23623 0
Current children cumulated CPU time (s) 759.96
Current children cumulated vsize (KiB) 99688

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746568/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=819.9
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2001 0 0 0 81986 4 0 0 25 0 1 0 1534971980 102080512 920 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 920 497 235 0 23623 0
Current children cumulated CPU time (s) 819.9
Current children cumulated vsize (KiB) 99688

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746440/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=879.85
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2001 0 0 0 87981 4 0 0 25 0 1 0 1534971980 102080512 920 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 920 497 235 0 23623 0
Current children cumulated CPU time (s) 879.85
Current children cumulated vsize (KiB) 99688

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746440/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=939.8
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2001 0 0 0 93975 5 0 0 25 0 1 0 1534971980 102080512 920 996147200 134512640 135477443 4294956224 18446744073709551615 135268530 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 920 497 235 0 23623 0
Current children cumulated CPU time (s) 939.8
Current children cumulated vsize (KiB) 99688

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746440/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=999.74
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2001 0 0 0 99969 5 0 0 25 0 1 0 1534971980 102080512 920 996147200 134512640 135477443 4294956224 18446744073709551615 135268934 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 920 497 235 0 23623 0
Current children cumulated CPU time (s) 999.74
Current children cumulated vsize (KiB) 99688

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

[startup+1023.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746376/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=1021.32
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2001 0 0 0 102127 5 0 0 25 0 1 0 1534971980 102080512 920 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 920 497 235 0 23623 0
Current children cumulated CPU time (s) 1021.32
Current children cumulated vsize (KiB) 99688

[startup+1030.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746376/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=1027.72
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2001 0 0 0 102767 5 0 0 25 0 1 0 1534971980 102080512 920 996147200 134512640 135477443 4294956224 18446744073709551615 135268928 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 920 497 235 0 23623 0
Current children cumulated CPU time (s) 1027.72
Current children cumulated vsize (KiB) 99688

[startup+1033.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746376/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=1030.92
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2001 0 0 0 103087 5 0 0 25 0 1 0 1534971980 102080512 920 996147200 134512640 135477443 4294956224 18446744073709551615 135270265 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 920 497 235 0 23623 0
Current children cumulated CPU time (s) 1030.92
Current children cumulated vsize (KiB) 99688

[startup+1035.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746376/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=1032.52
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2001 0 0 0 103247 5 0 0 25 0 1 0 1534971980 102080512 920 996147200 134512640 135477443 4294956224 18446744073709551615 135269728 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 920 497 235 0 23623 0
Current children cumulated CPU time (s) 1032.52
Current children cumulated vsize (KiB) 99688

[startup+1036.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746376/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=1034.11
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2001 0 0 0 103406 5 0 0 25 0 1 0 1534971980 102080512 920 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 920 497 235 0 23623 0
Current children cumulated CPU time (s) 1034.11
Current children cumulated vsize (KiB) 99688

[startup+1037.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746376/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=1034.51
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2001 0 0 0 103446 5 0 0 25 0 1 0 1534971980 102080512 920 996147200 134512640 135477443 4294956224 18446744073709551615 135270278 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 920 497 235 0 23623 0
Current children cumulated CPU time (s) 1034.51
Current children cumulated vsize (KiB) 99688

[startup+1037.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746376/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=1034.72
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2001 0 0 0 103467 5 0 0 25 0 1 0 1534971980 102080512 920 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 920 497 235 0 23623 0
Current children cumulated CPU time (s) 1034.72
Current children cumulated vsize (KiB) 99688

[startup+1037.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19726
/proc/meminfo: memFree=1746376/2055920 swapFree=4120948/4192956
[pid=19695] ppid=19693 vsize=99688 CPUtime=1034.81
/proc/19695/stat : 19695 (casperzao) R 19693 19695 17941 0 -1 4194304 2001 0 0 0 103476 5 0 0 25 0 1 0 1534971980 102080512 920 996147200 134512640 135477443 4294956224 18446744073709551615 134919632 0 0 4096 0 0 0 0 17 0 0 0
/proc/19695/statm: 24922 920 497 235 0 23623 0
Current children cumulated CPU time (s) 1034.81
Current children cumulated vsize (KiB) 99688

Child status: 0
Real time (s): 1037.48
CPU time (s): 1034.9
CPU user time (s): 1034.85
CPU system time (s): 0.052991
CPU usage (%): 99.7513
Max. virtual memory (cumulated for all children) (KiB): 99688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1034.85
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2003
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= 7352

runsolver used 0.85387 second user time and 2.95355 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-03 04:42:59
IDJOB=1051395
IDBENCH=55437
IDSOLVER=361
FILE ID=node14/1051395-1215052979
PBS_JOBID= 7875146
Free space on /tmp= 66528 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/golombRulerArity4/normalized-ruler-55-10-a4.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051395-1215052979/watcher-1051395-1215052979 -o /tmp/evaluation-result-1051395-1215052979/solver-1051395-1215052979 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1051395-1215052979.xml 1791123313 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f52f7dc44122ad1887252cc9e35ccd76
RANDOM SEED=1791123313

node14.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1692784 kB
Buffers:         15732 kB
Cached:         127972 kB
SwapCached:      66144 kB
Active:         221616 kB
Inactive:        78780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692784 kB
SwapTotal:     4192956 kB
SwapFree:      4120948 kB
Dirty:            2984 kB
Writeback:           0 kB
Mapped:         170236 kB
Slab:            47660 kB
Committed_AS:  3761084 kB
PageTables:       2140 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= 66528 MiB
End job on node14 at 2008-07-03 05:00:17