Trace number 1080332

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 1354.4 1395.91

DiagnosticValue
CHECKS10128100

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-2_ext.xml
MD5SUM7dd14eb3da87adf272f3ba5d037b39c9
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.3529
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints60
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension60
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.19/0.21	c Parsing = 1
0.19/0.21	c Building = 1
0.19/0.21	c [ NumberOfVariables = 20 ]
0.19/0.21	c [ NumberOfConstraints = 60 ]
0.19/0.21	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.19/0.21	c SymmetrySearch = 1
0.68/0.79	c InitialPropagation = 1
0.78/0.80	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.78/0.80	c InitialSAC = 1
0.88/0.97	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.88/0.97	c Search(SampleFF) : 
75.79/76.46	c [ Sampling domwdeg ]
75.79/76.46	c [ Sampling impacts ]
75.79/76.46	c [ SamplingScores: ]
75.79/76.46	c [ domwdeg+min = 0.0015725 | domwdeg+rnd = 0.00157642 ]
75.79/76.46	c [ impacts+min = 0.000179163 | impacts+rnd = 6.18028e-05 ]
75.79/76.46	c [ la+min = 0 | la+rnd = 0 ]
75.79/76.46	c [ domwdeg = 0.00157446 | impacts = 0.000120483 | la = 0 ]
75.79/76.46	c [ min = 0.000583889 | rand = 0.000120483 ]
75.79/76.46	c [ restarting at (3.96356,0.00475625) ]
86.30/87.09	c [ restarting at (9.9089,0.0167813) ]
112.68/113.66	c [ restarting at (24.7722,0.0451316) ]
178.57/180.04	c [ restarting at (61.9306,0.037625) ]
343.17/345.98	c [ restarting at (154.827,0.205269) ]
355.67/358.53	c [ restarting at (387.066,0.0156253) ]
1288.42/1326.52	c [ stopped restarting at (967.666,1.03776) ]
1354.29/1395.89	c Search(SampleFF) = 0
1354.29/1395.89	s UNSATISFIABLE
1354.29/1395.89	d CHECKS 10128055
1354.29/1395.89	c [ TotalFails = 87100 ]
1354.29/1395.89	c [ NumberOfRestarts = 74 ]
1354.29/1395.89	c [ TotalTime = 1302.44 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-1080332-1215212691/watcher-1080332-1215212691 -o /tmp/evaluation-result-1080332-1215212691/solver-1080332-1215212691 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1080332-1215212691.xml 911535502 

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: 2.01 2.06 2.02 4/72 5608
/proc/meminfo: memFree=1641776/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=18572 CPUtime=0
/proc/5608/stat : 5608 (runsolver) R 5606 5608 3428 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1005673723 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 206381313319 0 0 4096 24578 0 0 0 17 1 0 0
/proc/5608/statm: 4643 292 257 25 0 2626 0

[startup+0.0781129 s]
/proc/loadavg: 2.01 2.06 2.02 4/72 5608
/proc/meminfo: memFree=1641776/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=6904 CPUtime=0.06
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 821 0 0 0 6 0 0 0 18 0 1 0 1005673723 7069696 781 996147200 134512640 135472138 4294956224 18446744073709551615 134774912 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 1726 781 365 234 0 428 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6904

[startup+0.101113 s]
/proc/loadavg: 2.01 2.06 2.02 4/72 5608
/proc/meminfo: memFree=1641776/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=7308 CPUtime=0.08
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 951 0 0 0 8 0 0 0 18 0 1 0 1005673723 7483392 911 996147200 134512640 135472138 4294956224 18446744073709551615 10976997 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 1827 911 365 234 0 529 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7308

[startup+0.301148 s]
/proc/loadavg: 2.01 2.06 2.02 4/72 5608
/proc/meminfo: memFree=1641776/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=118104 CPUtime=0.28
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 4831 0 0 0 26 2 0 0 19 0 1 0 1005673723 120938496 4791 996147200 134512640 135472138 4294956224 18446744073709551615 134641625 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 29526 4791 432 234 0 28228 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 118104

[startup+0.701188 s]
/proc/loadavg: 2.01 2.06 2.02 4/72 5608
/proc/meminfo: memFree=1641776/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=152552 CPUtime=0.68
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 11540 0 0 0 64 4 0 0 23 0 1 0 1005673723 156213248 11430 996147200 134512640 135472138 4294956224 18446744073709551615 134535448 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 38138 11430 439 234 0 36840 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 152552

[startup+1.50127 s]
/proc/loadavg: 2.01 2.06 2.02 3/73 5609
/proc/meminfo: memFree=1632040/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=1.47
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12097 0 0 0 142 5 0 0 25 0 1 0 1005673723 111968256 3018 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3018 476 234 0 26038 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 109344

[startup+3.10143 s]
/proc/loadavg: 2.01 2.06 2.02 3/73 5609
/proc/meminfo: memFree=1631272/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=3.06
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12128 0 0 0 301 5 0 0 25 0 1 0 1005673723 111968256 3049 996147200 134512640 135472138 4294956224 18446744073709551615 134581739 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3049 476 234 0 26038 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 109344

[startup+6.30177 s]
/proc/loadavg: 2.01 2.06 2.02 3/73 5609
/proc/meminfo: memFree=1631080/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=6.24
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12155 0 0 0 619 5 0 0 25 0 1 0 1005673723 111968256 3076 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3076 476 234 0 26038 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 109344

[startup+12.7024 s]
/proc/loadavg: 2.01 2.06 2.02 3/73 5609
/proc/meminfo: memFree=1630568/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=12.58
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12252 0 0 0 1253 5 0 0 25 0 1 0 1005673723 111968256 3173 996147200 134512640 135472138 4294956224 18446744073709551615 134604967 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3173 476 234 0 26038 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 109344

[startup+25.5017 s]
/proc/loadavg: 2.00 2.06 2.02 3/73 5609
/proc/meminfo: memFree=1630632/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=25.28
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12252 0 0 0 2523 5 0 0 25 0 1 0 1005673723 111968256 3173 996147200 134512640 135472138 4294956224 18446744073709551615 134605036 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3173 476 234 0 26038 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 109344

[startup+51.1014 s]
/proc/loadavg: 2.00 2.05 2.01 3/73 5609
/proc/meminfo: memFree=1630376/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=50.69
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12324 0 0 0 5063 6 0 0 25 0 1 0 1005673723 111968256 3245 996147200 134512640 135472138 4294956224 18446744073709551615 135262890 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3245 478 234 0 26038 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 109344

[startup+102.307 s]
/proc/loadavg: 2.00 2.04 2.01 3/73 5609
/proc/meminfo: memFree=1630440/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=101.48
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 10142 6 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 109344

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 5609
/proc/meminfo: memFree=1630440/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=161
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 16094 6 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 109344

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 5609
/proc/meminfo: memFree=1630376/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=220.53
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 22046 7 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 220.53
Current children cumulated vsize (KiB) 109344

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 5609
/proc/meminfo: memFree=1630376/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=280.07
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 28000 7 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585305 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 280.07
Current children cumulated vsize (KiB) 109344

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 5609
/proc/meminfo: memFree=1630312/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=339.6
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 33953 7 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134616417 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 339.6
Current children cumulated vsize (KiB) 109344

[startup+402.302 s]
/proc/loadavg: 2.11 2.04 2.01 3/82 5685
/proc/meminfo: memFree=1172448/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=399.45
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 39937 8 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 399.45
Current children cumulated vsize (KiB) 109344

[startup+462.302 s]
/proc/loadavg: 2.08 2.04 2.01 3/82 5685
/proc/meminfo: memFree=946592/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=459.43
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 45934 9 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 135265376 0 0 4096 0 0 0 0 17 0 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 459.43
Current children cumulated vsize (KiB) 109344

[startup+522.301 s]
/proc/loadavg: 2.36 2.13 2.03 3/84 5787
/proc/meminfo: memFree=1450832/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=518.9
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 51880 10 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 518.9
Current children cumulated vsize (KiB) 109344

[startup+582.301 s]
/proc/loadavg: 2.32 2.17 2.05 4/84 5787
/proc/meminfo: memFree=1112144/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=577.42
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 57731 11 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134581737 0 0 4096 0 0 0 0 17 0 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 577.42
Current children cumulated vsize (KiB) 109344

[startup+642.301 s]
/proc/loadavg: 2.20 2.16 2.06 5/84 5787
/proc/meminfo: memFree=938448/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=636.15
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 63604 11 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 135262992 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 636.15
Current children cumulated vsize (KiB) 109344


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

/proc/meminfo: memFree=942032/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=693.15
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 69304 11 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134584999 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 693.15
Current children cumulated vsize (KiB) 109344

[startup+762.307 s]
/proc/loadavg: 2.23 2.19 2.08 4/84 5787
/proc/meminfo: memFree=938256/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=750.43
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 75032 11 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134616460 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 750.43
Current children cumulated vsize (KiB) 109344

[startup+822.301 s]
/proc/loadavg: 2.20 2.18 2.08 4/84 5787
/proc/meminfo: memFree=938256/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=808.07
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 80796 11 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 808.07
Current children cumulated vsize (KiB) 109344

[startup+882.301 s]
/proc/loadavg: 2.34 2.22 2.10 4/84 5787
/proc/meminfo: memFree=938192/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=865.27
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 86516 11 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585066 0 0 4096 0 0 0 0 17 0 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 865.27
Current children cumulated vsize (KiB) 109344

[startup+942.301 s]
/proc/loadavg: 2.27 2.21 2.10 4/84 5787
/proc/meminfo: memFree=938128/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=922.41
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 92230 11 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 135202540 0 0 4096 0 0 0 0 17 0 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 922.41
Current children cumulated vsize (KiB) 109344

[startup+1002.3 s]
/proc/loadavg: 2.28 2.23 2.11 4/84 5787
/proc/meminfo: memFree=938128/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=979.75
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 97964 11 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 979.75
Current children cumulated vsize (KiB) 109344

[startup+1062.3 s]
/proc/loadavg: 2.17 2.20 2.11 6/84 5787
/proc/meminfo: memFree=941904/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=1037.02
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 103691 11 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 1037.02
Current children cumulated vsize (KiB) 109344

[startup+1122.3 s]
/proc/loadavg: 2.27 2.22 2.11 4/84 5787
/proc/meminfo: memFree=938128/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=1094.78
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 109466 12 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 1094.78
Current children cumulated vsize (KiB) 109344

[startup+1182.3 s]
/proc/loadavg: 2.20 2.21 2.11 4/84 5787
/proc/meminfo: memFree=938064/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=1151.46
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 115134 12 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 135202017 0 0 4096 0 0 0 0 17 0 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 1151.46
Current children cumulated vsize (KiB) 109344

[startup+1242.3 s]
/proc/loadavg: 2.31 2.23 2.12 4/84 5787
/proc/meminfo: memFree=937808/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=1208.55
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 120843 12 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 1208.55
Current children cumulated vsize (KiB) 109344

[startup+1302.3 s]
/proc/loadavg: 2.21 2.21 2.12 4/84 5787
/proc/meminfo: memFree=937872/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=1265.43
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 126531 12 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134616372 0 0 4096 0 0 0 0 17 0 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 1265.43
Current children cumulated vsize (KiB) 109344

[startup+1362.3 s]
/proc/loadavg: 2.31 2.24 2.13 4/84 5787
/proc/meminfo: memFree=937872/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=1322.68
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 132256 12 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 1322.68
Current children cumulated vsize (KiB) 109344

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

[startup+1382.3 s]
/proc/loadavg: 2.22 2.22 2.13 4/84 5787
/proc/meminfo: memFree=937872/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=1341.43
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 134131 12 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 1341.43
Current children cumulated vsize (KiB) 109344

[startup+1388.7 s]
/proc/loadavg: 2.18 2.21 2.13 4/84 5787
/proc/meminfo: memFree=937872/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=1347.37
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 134725 12 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 1347.37
Current children cumulated vsize (KiB) 109344

[startup+1391.9 s]
/proc/loadavg: 2.18 2.21 2.13 5/84 5787
/proc/meminfo: memFree=941648/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=1350.55
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 135043 12 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134604893 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 1350.55
Current children cumulated vsize (KiB) 109344

[startup+1393.5 s]
/proc/loadavg: 2.17 2.21 2.13 4/84 5787
/proc/meminfo: memFree=937808/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=1352.15
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 135203 12 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 1352.15
Current children cumulated vsize (KiB) 109344

[startup+1395.1 s]
/proc/loadavg: 2.17 2.21 2.13 4/84 5787
/proc/meminfo: memFree=937808/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=1353.59
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 135347 12 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 1353.59
Current children cumulated vsize (KiB) 109344

[startup+1395.5 s]
/proc/loadavg: 2.17 2.21 2.13 4/84 5787
/proc/meminfo: memFree=937808/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=109344 CPUtime=1353.99
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194304 12326 0 0 0 135387 12 0 0 25 0 1 0 1005673723 111968256 3247 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 27336 3247 479 234 0 26038 0
Current children cumulated CPU time (s) 1353.99
Current children cumulated vsize (KiB) 109344

[startup+1395.91 s]
/proc/loadavg: 2.17 2.21 2.13 4/84 5787
/proc/meminfo: memFree=937808/2055920 swapFree=4180884/4192956
[pid=5608] ppid=5606 vsize=0 CPUtime=1354.39
/proc/5608/stat : 5608 (casperzito) R 5606 5608 3428 0 -1 4194308 12329 0 0 0 135427 12 0 0 25 0 1 0 1005673723 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1354.39
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1395.91
CPU time (s): 1354.4
CPU user time (s): 1354.27
CPU system time (s): 0.12898
CPU usage (%): 97.0266
Max. virtual memory (cumulated for all children) (KiB): 152552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1354.27
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12329
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= 30930

runsolver used 1.60376 second user time and 4.27735 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-05 01:04:51
IDJOB=1080332
IDBENCH=56953
IDSOLVER=362
FILE ID=node2/1080332-1215212691
PBS_JOBID= 7881721
Free space on /tmp= 66508 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-2_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1080332-1215212691/watcher-1080332-1215212691 -o /tmp/evaluation-result-1080332-1215212691/solver-1080332-1215212691 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1080332-1215212691.xml 911535502 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7dd14eb3da87adf272f3ba5d037b39c9
RANDOM SEED=911535502

node2.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		: 3000.236
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		: 3000.236
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:       1642320 kB
Buffers:         81572 kB
Cached:         244972 kB
SwapCached:       5908 kB
Active:         203192 kB
Inactive:       146180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1642320 kB
SwapTotal:     4192956 kB
SwapFree:      4180884 kB
Dirty:            4168 kB
Writeback:           0 kB
Mapped:          30532 kB
Slab:            49280 kB
Committed_AS:  1706180 kB
PageTables:       2044 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66508 MiB
End job on node2 at 2008-07-05 01:28:07