Trace number 1042837

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 1711.12 1711.78

DiagnosticValue
CHECKS483083000

General information on the benchmark

Namecsp/rand-2-24/
normalized-rand-24-24-276-139-55021_ext.xml
MD5SUMb626b09ee3de0f0b6aab346c66a6049e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.38418
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.03	c Parsing = 1
0.02/0.04	c Building = 1
0.02/0.07	c [ NumberOfVariables = 24 ]
0.02/0.07	c [ NumberOfConstraints = 276 ]
0.02/0.07	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.02/0.07	c SymmetrySearch = 1
0.08/0.17	c InitialPropagation = 1
0.08/0.17	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.08/0.17	c InitialSAC = 1
0.18/0.26	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.18/0.26	c Search(SampleFF) : 
77.05/77.17	c [ Sampling domwdeg ]
77.05/77.17	c [ Sampling impacts ]
77.05/77.17	c [ Sampling la ]
77.05/77.17	c [ SamplingScores: ]
77.05/77.17	c [ domwdeg+min = 0.000329507 | domwdeg+rnd = 0.000388308 ]
77.05/77.17	c [ impacts+min = 0.000179055 | impacts+rnd = 0.000129191 ]
77.05/77.17	c [ la+min = 2.20614e-05 | la+rnd = 4.44925e-05 ]
77.05/77.17	c [ domwdeg = 0.000358907 | impacts = 0.000154123 | la = 3.3277e-05 ]
77.05/77.17	c [ min = 0.000176874 | rand = 0.000154123 ]
77.05/77.17	c [ restarting at (4.52802,0.00210471) ]
88.44/88.50	c [ restarting at (11.3201,0.00392436) ]
116.73/116.82	c [ restarting at (28.3001,0.0159901) ]
187.51/187.62	c [ restarting at (70.7504,0.0561404) ]
364.44/364.62	c [ restarting at (176.876,0.128478) ]
806.78/807.11	c [ restarting at (442.19,0.378846) ]
1711.03/1711.78	c Search(SampleFF) = 1
1711.03/1711.78	s SATISFIABLE
1711.03/1711.78	v 6 12 4 15 13 19 15 18 22 4 20 13 14 2 0 0 8 8 18 10 8 19 20 5
1711.03/1711.78	d CHECKS 483082951
1711.03/1711.78	c [ TotalFails = 1066321 ]
1711.03/1711.78	c [ NumberOfRestarts = 72 ]
1711.03/1711.78	c [ TotalTime = 1711.45 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-1042837-1215019116/watcher-1042837-1215019116 -o /tmp/evaluation-result-1042837-1215019116/solver-1042837-1215019116 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1042837-1215019116.xml 685382100 

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: 0.00 0.00 0.19 3/68 13041
/proc/meminfo: memFree=1477616/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=1056 CPUtime=0
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 40 0 0 0 0 0 0 0 18 0 1 0 1980884052 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 1979172 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/13041/statm: 264 26 20 235 0 3 0

[startup+0.0329601 s]
/proc/loadavg: 0.00 0.00 0.19 3/68 13041
/proc/meminfo: memFree=1477616/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=5968 CPUtime=0.02
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 600 0 0 0 2 0 0 0 18 0 1 0 1980884052 6111232 560 996147200 134512640 135477443 4294956224 18446744073709551615 2414203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 1492 561 365 235 0 193 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5968

[startup+0.102242 s]
/proc/loadavg: 0.00 0.00 0.19 3/68 13041
/proc/meminfo: memFree=1477616/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=104156 CPUtime=0.08
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 2105 0 0 0 8 0 0 0 18 0 1 0 1980884052 106655744 2065 996147200 134512640 135477443 4294956224 18446744073709551615 2414203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 26039 2066 435 235 0 24740 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 104156

[startup+0.301267 s]
/proc/loadavg: 0.00 0.00 0.19 3/68 13041
/proc/meminfo: memFree=1477616/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=0.28
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3404 0 0 0 27 1 0 0 19 0 1 0 1980884052 103817216 1782 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1782 477 235 0 24047 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 101384

[startup+0.701301 s]
/proc/loadavg: 0.00 0.00 0.19 3/68 13041
/proc/meminfo: memFree=1477616/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=0.68
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3412 0 0 0 67 1 0 0 23 0 1 0 1980884052 103817216 1790 996147200 134512640 135477443 4294956224 18446744073709551615 134607848 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1790 478 235 0 24047 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 101384

[startup+1.50137 s]
/proc/loadavg: 0.00 0.00 0.19 3/73 13047
/proc/meminfo: memFree=1464712/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1.48
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3415 0 0 0 147 1 0 0 25 0 1 0 1980884052 103817216 1793 996147200 134512640 135477443 4294956224 18446744073709551615 134584194 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1793 478 235 0 24047 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 101384

[startup+3.10152 s]
/proc/loadavg: 0.16 0.03 0.20 3/73 13047
/proc/meminfo: memFree=1464456/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=3.08
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3415 0 0 0 307 1 0 0 25 0 1 0 1980884052 103817216 1793 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1793 478 235 0 24047 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101384

[startup+6.3018 s]
/proc/loadavg: 0.16 0.03 0.20 3/73 13047
/proc/meminfo: memFree=1464264/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=6.28
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3415 0 0 0 627 1 0 0 25 0 1 0 1980884052 103817216 1793 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1793 478 235 0 24047 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 101384

[startup+12.7024 s]
/proc/loadavg: 0.31 0.07 0.20 3/73 13047
/proc/meminfo: memFree=1463944/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=12.67
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3416 0 0 0 1266 1 0 0 25 0 1 0 1980884052 103817216 1794 996147200 134512640 135477443 4294956224 18446744073709551615 134589087 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1794 478 235 0 24047 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 101384

[startup+25.5015 s]
/proc/loadavg: 0.68 0.16 0.23 3/73 13047
/proc/meminfo: memFree=1464072/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=25.47
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3419 0 0 0 2546 1 0 0 25 0 1 0 1980884052 103817216 1797 996147200 134512640 135477443 4294956224 18446744073709551615 135268982 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1797 480 235 0 24047 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 101384

[startup+51.1018 s]
/proc/loadavg: 1.13 0.31 0.28 3/73 13047
/proc/meminfo: memFree=1464072/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=51.06
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3422 0 0 0 5105 1 0 0 25 0 1 0 1980884052 103817216 1800 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1800 480 235 0 24047 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 101384

[startup+102.306 s]
/proc/loadavg: 1.65 0.59 0.38 3/73 13047
/proc/meminfo: memFree=1463816/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=102.24
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3431 0 0 0 10223 1 0 0 25 0 1 0 1980884052 103817216 1809 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1809 481 235 0 24047 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 101384

[startup+162.302 s]
/proc/loadavg: 1.86 0.82 0.47 3/73 13074
/proc/meminfo: memFree=1447880/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=162.22
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3434 0 0 0 16220 2 0 0 25 0 1 0 1980884052 103817216 1812 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1812 481 235 0 24047 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 101384

[startup+222.301 s]
/proc/loadavg: 1.95 1.05 0.57 3/73 13074
/proc/meminfo: memFree=1446472/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=222.19
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3434 0 0 0 22216 3 0 0 25 0 1 0 1980884052 103817216 1812 996147200 134512640 135477443 4294956224 18446744073709551615 134584288 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1812 481 235 0 24047 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 101384

[startup+282.302 s]
/proc/loadavg: 1.98 1.21 0.65 3/73 13074
/proc/meminfo: memFree=1446344/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=282.17
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3435 0 0 0 28214 3 0 0 25 0 1 0 1980884052 103817216 1813 996147200 134512640 135477443 4294956224 18446744073709551615 134606846 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1813 481 235 0 24047 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 101384

[startup+342.302 s]
/proc/loadavg: 1.99 1.35 0.73 3/73 13074
/proc/meminfo: memFree=1446280/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=342.15
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3436 0 0 0 34212 3 0 0 25 0 1 0 1980884052 103817216 1814 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1814 481 235 0 24047 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 101384

[startup+402.301 s]
/proc/loadavg: 1.99 1.47 0.81 3/73 13074
/proc/meminfo: memFree=1446344/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=402.12
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3436 0 0 0 40209 3 0 0 25 0 1 0 1980884052 103817216 1814 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1814 481 235 0 24047 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 101384

[startup+462.302 s]
/proc/loadavg: 1.99 1.56 0.88 3/73 13074
/proc/meminfo: memFree=1446344/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=462.1
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3436 0 0 0 46207 3 0 0 25 0 1 0 1980884052 103817216 1814 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1814 481 235 0 24047 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 101384

[startup+522.301 s]
/proc/loadavg: 1.99 1.64 0.94 3/73 13074
/proc/meminfo: memFree=1446344/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=522.08
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3436 0 0 0 52205 3 0 0 25 0 1 0 1980884052 103817216 1814 996147200 134512640 135477443 4294956224 18446744073709551615 134584188 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1814 481 235 0 24047 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 101384

[startup+582.301 s]
/proc/loadavg: 1.99 1.70 1.01 3/73 13074
/proc/meminfo: memFree=1446280/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=582.05
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3436 0 0 0 58202 3 0 0 25 0 1 0 1980884052 103817216 1814 996147200 134512640 135477443 4294956224 18446744073709551615 134584413 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1814 481 235 0 24047 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 101384

[startup+642.302 s]
/proc/loadavg: 1.99 1.76 1.07 3/73 13074
/proc/meminfo: memFree=1446344/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=642.04
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3436 0 0 0 64201 3 0 0 25 0 1 0 1980884052 103817216 1814 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1814 481 235 0 24047 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 101384


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

/proc/meminfo: memFree=1446152/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1061.87
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3438 0 0 0 106183 4 0 0 25 0 1 0 1980884052 103817216 1816 996147200 134512640 135477443 4294956224 18446744073709551615 135270307 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1816 481 235 0 24047 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 101384

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.42 3/73 13076
/proc/meminfo: memFree=1446152/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1121.85
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3438 0 0 0 112181 4 0 0 25 0 1 0 1980884052 103817216 1816 996147200 134512640 135477443 4294956224 18446744073709551615 134584334 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1816 481 235 0 24047 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 101384

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.46 3/73 13076
/proc/meminfo: memFree=1446152/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1181.83
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3438 0 0 0 118178 5 0 0 25 0 1 0 1980884052 103817216 1816 996147200 134512640 135477443 4294956224 18446744073709551615 134584186 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1816 481 235 0 24047 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 101384

[startup+1242.3 s]
/proc/loadavg: 1.99 1.95 1.49 3/73 13076
/proc/meminfo: memFree=1446152/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1241.81
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3438 0 0 0 124176 5 0 0 25 0 1 0 1980884052 103817216 1816 996147200 134512640 135477443 4294956224 18446744073709551615 134584180 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1816 481 235 0 24047 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 101384

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.52 3/73 13076
/proc/meminfo: memFree=1446088/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1301.79
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3438 0 0 0 130174 5 0 0 25 0 1 0 1980884052 103817216 1816 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1816 481 235 0 24047 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 101384

[startup+1362.3 s]
/proc/loadavg: 1.99 1.96 1.55 3/73 13076
/proc/meminfo: memFree=1446088/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1361.76
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3438 0 0 0 136171 5 0 0 25 0 1 0 1980884052 103817216 1816 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1816 481 235 0 24047 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 101384

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.57 3/73 13076
/proc/meminfo: memFree=1445896/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1421.75
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3438 0 0 0 142170 5 0 0 25 0 1 0 1980884052 103817216 1816 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1816 481 235 0 24047 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 101384

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.59 3/73 13076
/proc/meminfo: memFree=1445896/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1481.72
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3438 0 0 0 148167 5 0 0 25 0 1 0 1980884052 103817216 1816 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1816 481 235 0 24047 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 101384

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.62 3/73 13076
/proc/meminfo: memFree=1445896/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1541.7
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3438 0 0 0 154165 5 0 0 25 0 1 0 1980884052 103817216 1816 996147200 134512640 135477443 4294956224 18446744073709551615 134606994 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1816 481 235 0 24047 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 101384

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.64 3/73 13076
/proc/meminfo: memFree=1445896/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1601.67
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3438 0 0 0 160162 5 0 0 25 0 1 0 1980884052 103817216 1816 996147200 134512640 135477443 4294956224 18446744073709551615 135268973 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1816 481 235 0 24047 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 101384

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.66 3/73 13076
/proc/meminfo: memFree=1445896/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1661.65
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3440 0 0 0 166160 5 0 0 25 0 1 0 1980884052 103817216 1818 996147200 134512640 135477443 4294956224 18446744073709551615 135270704 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1818 481 235 0 24047 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 101384

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

[startup+1663.9 s]
/proc/loadavg: 1.99 1.97 1.66 3/73 13076
/proc/meminfo: memFree=1445896/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1663.25
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3440 0 0 0 166320 5 0 0 25 0 1 0 1980884052 103817216 1818 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1818 481 235 0 24047 0
Current children cumulated CPU time (s) 1663.25
Current children cumulated vsize (KiB) 101384

[startup+1689.5 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 13076
/proc/meminfo: memFree=1445896/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1688.85
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3440 0 0 0 168880 5 0 0 25 0 1 0 1980884052 103817216 1818 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1818 481 235 0 24047 0
Current children cumulated CPU time (s) 1688.85
Current children cumulated vsize (KiB) 101384

[startup+1702.3 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 13076
/proc/meminfo: memFree=1445896/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1701.64
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3440 0 0 0 170159 5 0 0 25 0 1 0 1980884052 103817216 1818 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1818 481 235 0 24047 0
Current children cumulated CPU time (s) 1701.64
Current children cumulated vsize (KiB) 101384

[startup+1708.7 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 13076
/proc/meminfo: memFree=1445896/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1708.03
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3440 0 0 0 170798 5 0 0 25 0 1 0 1980884052 103817216 1818 996147200 134512640 135477443 4294956224 18446744073709551615 135272328 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1818 481 235 0 24047 0
Current children cumulated CPU time (s) 1708.03
Current children cumulated vsize (KiB) 101384

[startup+1710.3 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 13076
/proc/meminfo: memFree=1445896/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1709.63
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3440 0 0 0 170958 5 0 0 25 0 1 0 1980884052 103817216 1818 996147200 134512640 135477443 4294956224 18446744073709551615 134607717 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1818 481 235 0 24047 0
Current children cumulated CPU time (s) 1709.63
Current children cumulated vsize (KiB) 101384

[startup+1711.1 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 13076
/proc/meminfo: memFree=1445960/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1710.43
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3440 0 0 0 171038 5 0 0 25 0 1 0 1980884052 103817216 1818 996147200 134512640 135477443 4294956224 18446744073709551615 134589108 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1818 481 235 0 24047 0
Current children cumulated CPU time (s) 1710.43
Current children cumulated vsize (KiB) 101384

[startup+1711.5 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 13076
/proc/meminfo: memFree=1445960/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1710.83
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3440 0 0 0 171078 5 0 0 25 0 1 0 1980884052 103817216 1818 996147200 134512640 135477443 4294956224 18446744073709551615 134606755 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1818 481 235 0 24047 0
Current children cumulated CPU time (s) 1710.83
Current children cumulated vsize (KiB) 101384

[startup+1711.7 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 13076
/proc/meminfo: memFree=1445960/2055920 swapFree=4179456/4192956
[pid=13041] ppid=13038 vsize=101384 CPUtime=1711.03
/proc/13041/stat : 13041 (casperzao) R 13038 13041 12987 0 -1 4194304 3440 0 0 0 171098 5 0 0 25 0 1 0 1980884052 103817216 1818 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/13041/statm: 25346 1818 481 235 0 24047 0
Current children cumulated CPU time (s) 1711.03
Current children cumulated vsize (KiB) 101384

Child status: 0
Real time (s): 1711.78
CPU time (s): 1711.12
CPU user time (s): 1711.06
CPU system time (s): 0.056991
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 104156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1711.06
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3442
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= 17
involuntary context switches= 6790

runsolver used 1.60875 second user time and 4.83526 second system time

The end

Launcher Data (download as text)

Begin job on node43 at 2008-07-02 19:18:36
IDJOB=1042837
IDBENCH=53363
IDSOLVER=361
FILE ID=node43/1042837-1215019116
PBS_JOBID= 7874384
Free space on /tmp= 66528 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-24/normalized-rand-24-24-276-139-55021_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042837-1215019116/watcher-1042837-1215019116 -o /tmp/evaluation-result-1042837-1215019116/solver-1042837-1215019116 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1042837-1215019116.xml 685382100 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b626b09ee3de0f0b6aab346c66a6049e
RANDOM SEED=685382100

node43.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		: 3000.230
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		: 3000.230
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:       1477192 kB
Buffers:         58624 kB
Cached:         437284 kB
SwapCached:       7360 kB
Active:         129452 kB
Inactive:       377152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1477192 kB
SwapTotal:     4192956 kB
SwapFree:      4179456 kB
Dirty:            3128 kB
Writeback:           0 kB
Mapped:          16204 kB
Slab:            57616 kB
Committed_AS:  3578064 kB
PageTables:       1784 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= 66520 MiB
End job on node43 at 2008-07-02 19:47:08