Trace number 1043083

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 zaoUNSAT 843.612 849.28

DiagnosticValue
CHECKS249713000

General information on the benchmark

Namecsp/rand-2-23/
normalized-rand-23-23-253-131-52021_ext.xml
MD5SUM0a9c73d0b855ac0192956966c26a87a3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark21.3887
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints253
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension253
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (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 = 23 ]
0.18/0.21	c [ NumberOfConstraints = 253 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 104.042 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.21	c InitialPropagation = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 104.042 ]
0.18/0.21	c InitialSAC = 1
0.18/0.22	c [ SizeOfSearchSpace(log2) = 104.042 ]
0.18/0.22	c Search(SampleFF) : 
79.11/79.86	c [ Sampling domwdeg ]
79.11/79.86	c [ Sampling impacts ]
79.11/79.86	c [ Sampling la ]
79.11/79.86	c [ SamplingScores: ]
79.11/79.86	c [ domwdeg+min = 0.00181949 | domwdeg+rnd = 0.00224236 ]
79.11/79.86	c [ impacts+min = 0.0017791 | impacts+rnd = 0.00139873 ]
79.11/79.86	c [ la+min = 5.18849e-05 | la+rnd = 0.000119783 ]
79.11/79.86	c [ domwdeg = 0.00203093 | impacts = 0.00158891 | la = 8.58339e-05 ]
79.11/79.86	c [ min = 0.00121683 | rand = 0.00158891 ]
79.11/79.86	c [ restarting at (4.52802,0.00330187) ]
91.10/91.99	c [ restarting at (11.3201,0.0134831) ]
121.24/122.33	c [ restarting at (28.3001,0.0511433) ]
196.39/198.19	c [ restarting at (70.7504,0.147698) ]
384.48/387.81	c [ restarting at (176.876,0.486162) ]
645.53/651.10	c [ stopped restarting at (442.19,0.536948) ]
843.53/849.27	c Search(SampleFF) = 0
843.53/849.27	s UNSATISFIABLE
843.53/849.27	d CHECKS 249712843
843.53/849.27	c [ TotalFails = 586877 ]
843.53/849.27	c [ NumberOfRestarts = 71 ]
843.53/849.27	c [ TotalTime = 1.32154e+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-1043083-1215024131/watcher-1043083-1215024131 -o /tmp/evaluation-result-1043083-1215024131/solver-1043083-1215024131 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043083-1215024131.xml 947042055 

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: 2.07 2.09 2.00 4/80 1370
/proc/meminfo: memFree=1742592/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=1056 CPUtime=0
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1981384995 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 2618148 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 264 26 20 235 0 3 0

[startup+0.0826 s]
/proc/loadavg: 2.07 2.09 2.00 4/80 1370
/proc/meminfo: memFree=1742592/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=102200 CPUtime=0.06
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 1638 0 0 0 6 0 0 0 18 0 1 0 1981384995 104652800 1598 996147200 134512640 135477443 4294956224 18446744073709551615 134630241 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25550 1598 435 235 0 24251 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 102200

[startup+0.101598 s]
/proc/loadavg: 2.07 2.09 2.00 4/80 1370
/proc/meminfo: memFree=1742592/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=103916 CPUtime=0.09
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 2075 0 0 0 8 1 0 0 18 0 1 0 1981384995 106409984 2035 996147200 134512640 135477443 4294956224 18446744073709551615 134635033 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25979 2035 435 235 0 24680 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 103916

[startup+0.301633 s]
/proc/loadavg: 2.07 2.09 2.00 4/80 1370
/proc/meminfo: memFree=1742592/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=0.28
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3041 0 0 0 27 1 0 0 19 0 1 0 1981384995 103256064 1630 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1630 477 235 0 23910 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100836

[startup+0.701702 s]
/proc/loadavg: 2.07 2.09 2.00 4/80 1370
/proc/meminfo: memFree=1742592/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=0.68
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3044 0 0 0 67 1 0 0 23 0 1 0 1981384995 103256064 1633 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1633 478 235 0 23910 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100836

[startup+1.50184 s]
/proc/loadavg: 2.07 2.09 2.00 3/81 1371
/proc/meminfo: memFree=1737848/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=1.47
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3044 0 0 0 146 1 0 0 25 0 1 0 1981384995 103256064 1633 996147200 134512640 135477443 4294956224 18446744073709551615 134606679 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1633 478 235 0 23910 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 100836

[startup+3.10211 s]
/proc/loadavg: 2.07 2.09 2.00 3/81 1371
/proc/meminfo: memFree=1737720/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=3.06
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3046 0 0 0 305 1 0 0 25 0 1 0 1981384995 103256064 1635 996147200 134512640 135477443 4294956224 18446744073709551615 134606689 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1635 478 235 0 23910 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 100836

[startup+6.30166 s]
/proc/loadavg: 2.07 2.09 2.00 3/81 1371
/proc/meminfo: memFree=1737656/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=6.23
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3049 0 0 0 622 1 0 0 25 0 1 0 1981384995 103256064 1638 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1638 478 235 0 23910 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 100836

[startup+12.7017 s]
/proc/loadavg: 2.06 2.08 2.00 3/81 1371
/proc/meminfo: memFree=1737592/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=12.57
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3050 0 0 0 1256 1 0 0 25 0 1 0 1981384995 103256064 1639 996147200 134512640 135477443 4294956224 18446744073709551615 134607121 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1639 478 235 0 23910 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 100836

[startup+25.5019 s]
/proc/loadavg: 2.05 2.08 2.00 3/81 1371
/proc/meminfo: memFree=1737656/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=25.26
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3053 0 0 0 2525 1 0 0 25 0 1 0 1981384995 103256064 1642 996147200 134512640 135477443 4294956224 18446744073709551615 134584186 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1642 480 235 0 23910 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 100836

[startup+51.1013 s]
/proc/loadavg: 2.03 2.07 2.00 3/81 1371
/proc/meminfo: memFree=1737592/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=50.65
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3055 0 0 0 5063 2 0 0 25 0 1 0 1981384995 103256064 1644 996147200 134512640 135477443 4294956224 18446744073709551615 134606874 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1644 480 235 0 23910 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 100836

[startup+102.307 s]
/proc/loadavg: 2.01 2.06 2.00 3/81 1371
/proc/meminfo: memFree=1737528/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=101.41
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3063 0 0 0 10139 2 0 0 25 0 1 0 1981384995 103256064 1652 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1652 481 235 0 23910 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 100836

[startup+162.301 s]
/proc/loadavg: 2.00 2.05 2.00 3/81 1371
/proc/meminfo: memFree=1737400/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=160.9
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3067 0 0 0 16088 2 0 0 25 0 1 0 1981384995 103256064 1656 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1656 481 235 0 23910 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 100836

[startup+222.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/81 1371
/proc/meminfo: memFree=1737336/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=220.38
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3067 0 0 0 22036 2 0 0 25 0 1 0 1981384995 103256064 1656 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1656 481 235 0 23910 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 100836

[startup+282.303 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 1371
/proc/meminfo: memFree=1737336/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=279.88
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3068 0 0 0 27986 2 0 0 25 0 1 0 1981384995 103256064 1657 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1657 481 235 0 23910 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 100836

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 1371
/proc/meminfo: memFree=1737344/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=339.36
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3068 0 0 0 33934 2 0 0 25 0 1 0 1981384995 103256064 1657 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1657 481 235 0 23910 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 100836

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 1371
/proc/meminfo: memFree=1737280/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=398.85
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3068 0 0 0 39883 2 0 0 25 0 1 0 1981384995 103256064 1657 996147200 134512640 135477443 4294956224 18446744073709551615 134607728 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1657 481 235 0 23910 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 100836

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 1371
/proc/meminfo: memFree=1737280/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=458.34
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3068 0 0 0 45832 2 0 0 25 0 1 0 1981384995 103256064 1657 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1657 481 235 0 23910 0
Current children cumulated CPU time (s) 458.34
Current children cumulated vsize (KiB) 100836

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1371
/proc/meminfo: memFree=1737216/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=517.83
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3068 0 0 0 51781 2 0 0 25 0 1 0 1981384995 103256064 1657 996147200 134512640 135477443 4294956224 18446744073709551615 134584085 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1657 481 235 0 23910 0
Current children cumulated CPU time (s) 517.83
Current children cumulated vsize (KiB) 100836

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1371
/proc/meminfo: memFree=1737152/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=577.32
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3068 0 0 0 57730 2 0 0 25 0 1 0 1981384995 103256064 1657 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1657 481 235 0 23910 0
Current children cumulated CPU time (s) 577.32
Current children cumulated vsize (KiB) 100836

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1371
/proc/meminfo: memFree=1737088/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=636.8
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3069 0 0 0 63678 2 0 0 25 0 1 0 1981384995 103256064 1658 996147200 134512640 135477443 4294956224 18446744073709551615 134589596 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 25209 1658 481 235 0 23910 0
Current children cumulated CPU time (s) 636.8
Current children cumulated vsize (KiB) 100836

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1491
/proc/meminfo: memFree=1790464/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=696.68
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3069 0 0 0 69662 6 0 0 25 0 1 0 1981384995 103256064 1658 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 25209 1658 481 235 0 23910 0
Current children cumulated CPU time (s) 696.68
Current children cumulated vsize (KiB) 100836

[startup+762.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1491
/proc/meminfo: memFree=1790272/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=756.66
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3071 0 0 0 75660 6 0 0 25 0 1 0 1981384995 103256064 1660 996147200 134512640 135477443 4294956224 18446744073709551615 135268497 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 25209 1660 481 235 0 23910 0
Current children cumulated CPU time (s) 756.66
Current children cumulated vsize (KiB) 100836

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1491
/proc/meminfo: memFree=1790144/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=816.63
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3071 0 0 0 81657 6 0 0 25 0 1 0 1981384995 103256064 1660 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 25209 1660 481 235 0 23910 0
Current children cumulated CPU time (s) 816.63
Current children cumulated vsize (KiB) 100836

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

[startup+831.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1491
/proc/meminfo: memFree=1790144/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=826.23
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3074 0 0 0 82616 7 0 0 25 0 1 0 1981384995 103256064 1663 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 25209 1663 481 235 0 23910 0
Current children cumulated CPU time (s) 826.23
Current children cumulated vsize (KiB) 100836

[startup+838.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1491
/proc/meminfo: memFree=1790144/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=832.63
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3074 0 0 0 83256 7 0 0 25 0 1 0 1981384995 103256064 1663 996147200 134512640 135477443 4294956224 18446744073709551615 135268690 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 25209 1663 481 235 0 23910 0
Current children cumulated CPU time (s) 832.63
Current children cumulated vsize (KiB) 100836

[startup+844.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1491
/proc/meminfo: memFree=1790144/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=839.03
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3074 0 0 0 83896 7 0 0 25 0 1 0 1981384995 103256064 1663 996147200 134512640 135477443 4294956224 18446744073709551615 134584288 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 25209 1663 481 235 0 23910 0
Current children cumulated CPU time (s) 839.03
Current children cumulated vsize (KiB) 100836

[startup+846.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1491
/proc/meminfo: memFree=1790144/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=840.63
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3074 0 0 0 84056 7 0 0 25 0 1 0 1981384995 103256064 1663 996147200 134512640 135477443 4294956224 18446744073709551615 134583230 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 25209 1663 481 235 0 23910 0
Current children cumulated CPU time (s) 840.63
Current children cumulated vsize (KiB) 100836

[startup+847.902 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1491
/proc/meminfo: memFree=1790080/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=842.23
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3074 0 0 0 84216 7 0 0 25 0 1 0 1981384995 103256064 1663 996147200 134512640 135477443 4294956224 18446744073709551615 134607419 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 25209 1663 481 235 0 23910 0
Current children cumulated CPU time (s) 842.23
Current children cumulated vsize (KiB) 100836

[startup+848.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1491
/proc/meminfo: memFree=1790080/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=843.03
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3074 0 0 0 84296 7 0 0 25 0 1 0 1981384995 103256064 1663 996147200 134512640 135477443 4294956224 18446744073709551615 134583216 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 25209 1663 481 235 0 23910 0
Current children cumulated CPU time (s) 843.03
Current children cumulated vsize (KiB) 100836

[startup+849.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1491
/proc/meminfo: memFree=1790080/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=843.43
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3074 0 0 0 84336 7 0 0 25 0 1 0 1981384995 103256064 1663 996147200 134512640 135477443 4294956224 18446744073709551615 134606874 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 25209 1663 481 235 0 23910 0
Current children cumulated CPU time (s) 843.43
Current children cumulated vsize (KiB) 100836

[startup+849.206 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1491
/proc/meminfo: memFree=1790080/2055920 swapFree=4180416/4192956
[pid=1370] ppid=1368 vsize=100836 CPUtime=843.53
/proc/1370/stat : 1370 (casperzao) R 1368 1370 32713 0 -1 4194304 3074 0 0 0 84346 7 0 0 25 0 1 0 1981384995 103256064 1663 996147200 134512640 135477443 4294956224 18446744073709551615 135270268 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 25209 1663 481 235 0 23910 0
Current children cumulated CPU time (s) 843.53
Current children cumulated vsize (KiB) 100836

Child status: 0
Real time (s): 849.28
CPU time (s): 843.612
CPU user time (s): 843.54
CPU system time (s): 0.071989
CPU usage (%): 99.3326
Max. virtual memory (cumulated for all children) (KiB): 103916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 843.54
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3076
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= 18808

runsolver used 0.855869 second user time and 2.25166 second system time

The end

Launcher Data (download as text)

Begin job on node51 at 2008-07-02 20:42:11
IDJOB=1043083
IDBENCH=53609
IDSOLVER=361
FILE ID=node51/1043083-1215024131
PBS_JOBID= 7874368
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-23/normalized-rand-23-23-253-131-52021_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043083-1215024131/watcher-1043083-1215024131 -o /tmp/evaluation-result-1043083-1215024131/solver-1043083-1215024131 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043083-1215024131.xml 947042055 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0a9c73d0b855ac0192956966c26a87a3
RANDOM SEED=947042055

node51.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		: 3000.263
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		: 3000.263
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:       1743072 kB
Buffers:         21700 kB
Cached:         139056 kB
SwapCached:       7000 kB
Active:         208928 kB
Inactive:        47932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743072 kB
SwapTotal:     4192956 kB
SwapFree:      4180416 kB
Dirty:            3076 kB
Writeback:           0 kB
Mapped:         111956 kB
Slab:            41048 kB
Committed_AS:  4516224 kB
PageTables:       1996 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 node51 at 2008-07-02 20:56:20