Trace number 1078383

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 884.061 891.841

DiagnosticValue
CHECKS8517080

General information on the benchmark

Namecsp/rand-3-20-20-fcd/
normalized-rand-3-20-20-60-632-fcd-49_ext.xml
MD5SUMac116e5ecbd6a3660767e6a5e97fc106
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.8951
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints57
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension57
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.20	c Parsing = 1
0.00/0.20	c Building = 1
0.00/0.20	c [ NumberOfVariables = 20 ]
0.00/0.20	c [ NumberOfConstraints = 57 ]
0.00/0.20	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.00/0.20	c SymmetrySearch = 1
0.68/0.75	c InitialPropagation = 1
0.68/0.76	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.68/0.76	c InitialSAC = 1
0.78/0.88	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.78/0.88	c Search(SampleFF) : 
81.81/82.70	c [ Sampling domwdeg ]
81.81/82.70	c [ Sampling impacts ]
81.81/82.70	c [ Sampling la ]
81.81/82.70	c [ SamplingScores: ]
81.81/82.70	c [ domwdeg+min = 0.000199847 | domwdeg+rnd = 8.93244e-05 ]
81.81/82.70	c [ impacts+min = 3.73678e-05 | impacts+rnd = 0.000101243 ]
81.81/82.70	c [ la+min = 4.29877e-07 | la+rnd = 5.50452e-07 ]
81.81/82.70	c [ domwdeg = 0.000144586 | impacts = 6.93052e-05 | la = 4.90164e-07 ]
81.81/82.70	c [ min = 7.92149e-05 | rand = 6.93052e-05 ]
81.81/82.70	c [ restarting at (1.13177,5.09375e-05) ]
84.88/85.74	c [ restarting at (2.82944,0.0005125) ]
92.40/93.34	c [ restarting at (7.07359,0.00258156) ]
111.22/112.30	c [ restarting at (17.684,0.00414375) ]
158.19/159.70	c [ restarting at (44.21,0.0102572) ]
275.47/278.17	c [ restarting at (110.525,0.0280013) ]
568.90/574.32	c [ restarting at (276.312,0.0575063) ]
814.16/821.91	c [ restarting at (690.781,0.0602572) ]
884.01/891.83	c Search(SampleFF) = 1
884.01/891.83	s SATISFIABLE
884.01/891.83	v 13 0 19 19 2 4 19 17 9 4 7 1 6 8 4 3 10 11 12 1
884.01/891.83	d CHECKS 8517082
884.01/891.83	c [ TotalFails = 69774 ]
884.01/891.83	c [ NumberOfRestarts = 65 ]
884.01/891.83	c [ TotalTime = 1.33374e+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-1078383-1215206740/watcher-1078383-1215206740 -o /tmp/evaluation-result-1078383-1215206740/solver-1078383-1215206740 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1078383-1215206740.xml 2080854306 

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: 1.99 1.97 1.91 4/73 10915
/proc/meminfo: memFree=1517016/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=110300 CPUtime=0.19
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 2794 0 0 0 18 1 0 0 19 0 1 0 1999645335 112947200 2754 996147200 134512640 135477443 4294956224 18446744073709551615 10818034 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27575 2754 432 235 0 26276 0

[startup+0.313743 s]
/proc/loadavg: 1.99 1.97 1.91 4/73 10915
/proc/meminfo: memFree=1517016/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=119672 CPUtime=0.3
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 5123 0 0 0 27 3 0 0 20 0 1 0 1999645335 122544128 5083 996147200 134512640 135477443 4294956224 18446744073709551615 10819195 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 29918 5083 432 235 0 28619 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 119672

[startup+0.40176 s]
/proc/loadavg: 1.99 1.97 1.91 4/73 10915
/proc/meminfo: memFree=1517016/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=127724 CPUtime=0.38
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 7159 0 0 0 34 4 0 0 20 0 1 0 1999645335 130789376 7119 996147200 134512640 135477443 4294956224 18446744073709551615 134630441 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 31931 7119 432 235 0 30632 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 127724

[startup+0.501778 s]
/proc/loadavg: 1.99 1.97 1.91 4/73 10915
/proc/meminfo: memFree=1517016/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=148696 CPUtime=0.48
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 9954 0 0 0 42 6 0 0 21 0 1 0 1999645335 152264704 9913 996147200 134512640 135477443 4294956224 18446744073709551615 134533601 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 37174 9913 437 235 0 35875 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 148696

[startup+0.701812 s]
/proc/loadavg: 1.99 1.97 1.91 4/73 10915
/proc/meminfo: memFree=1517016/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=148696 CPUtime=0.68
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 10810 0 0 0 62 6 0 0 23 0 1 0 1999645335 152264704 10709 996147200 134512640 135477443 4294956224 18446744073709551615 10814769 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 37174 10709 445 235 0 35875 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 148696

[startup+1.50195 s]
/proc/loadavg: 2.15 2.00 1.92 3/74 10916
/proc/meminfo: memFree=1507152/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=1.47
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11217 0 0 0 140 7 0 0 25 0 1 0 1999645335 111685632 2878 996147200 134512640 135477443 4294956224 18446744073709551615 134600985 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 2878 477 235 0 25968 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 109068

[startup+3.10123 s]
/proc/loadavg: 2.15 2.00 1.92 3/74 10916
/proc/meminfo: memFree=1506832/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=3.06
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11224 0 0 0 299 7 0 0 25 0 1 0 1999645335 111685632 2885 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 2885 477 235 0 25968 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 109068

[startup+6.30179 s]
/proc/loadavg: 2.14 2.00 1.92 3/74 10916
/proc/meminfo: memFree=1506576/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=6.22
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11243 0 0 0 615 7 0 0 25 0 1 0 1999645335 111685632 2904 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 2904 477 235 0 25968 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 109068

[startup+12.7029 s]
/proc/loadavg: 2.13 2.00 1.92 3/74 10916
/proc/meminfo: memFree=1506000/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=12.56
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11263 0 0 0 1249 7 0 0 25 0 1 0 1999645335 111685632 2924 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 2924 477 235 0 25968 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 109068

[startup+25.5011 s]
/proc/loadavg: 2.10 2.00 1.92 3/74 10916
/proc/meminfo: memFree=1505104/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=25.25
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11273 0 0 0 2518 7 0 0 25 0 1 0 1999645335 111685632 2934 996147200 134512640 135477443 4294956224 18446744073709551615 134600938 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 2934 479 235 0 25968 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 109068

[startup+51.1016 s]
/proc/loadavg: 2.07 2.00 1.92 3/74 10916
/proc/meminfo: memFree=1503568/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=50.6
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11280 0 0 0 5053 7 0 0 25 0 1 0 1999645335 111685632 2941 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 2941 479 235 0 25968 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 109068

[startup+102.302 s]
/proc/loadavg: 2.03 2.00 1.92 3/74 10916
/proc/meminfo: memFree=1500624/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=101.32
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11282 0 0 0 10125 7 0 0 25 0 1 0 1999645335 111685632 2943 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 2943 480 235 0 25968 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 109068

[startup+162.302 s]
/proc/loadavg: 2.01 2.00 1.92 3/74 10916
/proc/meminfo: memFree=1496144/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=160.76
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11305 0 0 0 16068 8 0 0 25 0 1 0 1999645335 111685632 2966 996147200 134512640 135477443 4294956224 18446744073709551615 134590446 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 2966 480 235 0 25968 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 109068

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 10916
/proc/meminfo: memFree=1490064/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=220.2
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11305 0 0 0 22012 8 0 0 25 0 1 0 1999645335 111685632 2966 996147200 134512640 135477443 4294956224 18446744073709551615 134600793 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 2966 480 235 0 25968 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 109068

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 10916
/proc/meminfo: memFree=1485328/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=279.63
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11324 0 0 0 27955 8 0 0 25 0 1 0 1999645335 111685632 2985 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 2985 480 235 0 25968 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 109068

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 10916
/proc/meminfo: memFree=1481488/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=339.07
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11324 0 0 0 33899 8 0 0 25 0 1 0 1999645335 111685632 2985 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 2985 480 235 0 25968 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 109068

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 10916
/proc/meminfo: memFree=1478608/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=398.51
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11324 0 0 0 39843 8 0 0 25 0 1 0 1999645335 111685632 2985 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 2985 480 235 0 25968 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 109068

[startup+462.306 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 10916
/proc/meminfo: memFree=1475408/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=457.94
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11332 0 0 0 45786 8 0 0 25 0 1 0 1999645335 111685632 2993 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 2993 480 235 0 25968 0
Current children cumulated CPU time (s) 457.94
Current children cumulated vsize (KiB) 109068

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 10916
/proc/meminfo: memFree=1472144/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=517.38
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11352 0 0 0 51730 8 0 0 25 0 1 0 1999645335 111685632 3013 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 3013 480 235 0 25968 0
Current children cumulated CPU time (s) 517.38
Current children cumulated vsize (KiB) 109068

[startup+582.301 s]
/proc/loadavg: 2.10 2.03 1.93 3/74 10916
/proc/meminfo: memFree=1468304/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=576.81
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11352 0 0 0 57673 8 0 0 25 0 1 0 1999645335 111685632 3013 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 3013 480 235 0 25968 0
Current children cumulated CPU time (s) 576.81
Current children cumulated vsize (KiB) 109068

[startup+642.303 s]
/proc/loadavg: 2.10 2.04 1.94 3/74 10917
/proc/meminfo: memFree=1465296/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=636.25
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11352 0 0 0 63617 8 0 0 25 0 1 0 1999645335 111685632 3013 996147200 134512640 135477443 4294956224 18446744073709551615 134590238 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 3013 480 235 0 25968 0
Current children cumulated CPU time (s) 636.25
Current children cumulated vsize (KiB) 109068

[startup+702.301 s]
/proc/loadavg: 2.09 2.04 1.94 3/74 10918
/proc/meminfo: memFree=1462544/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=695.68
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11352 0 0 0 69560 8 0 0 25 0 1 0 1999645335 111685632 3013 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 3013 480 235 0 25968 0
Current children cumulated CPU time (s) 695.68
Current children cumulated vsize (KiB) 109068

[startup+762.302 s]
/proc/loadavg: 2.08 2.05 1.95 3/74 10918
/proc/meminfo: memFree=1460176/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=755.12
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11352 0 0 0 75504 8 0 0 25 0 1 0 1999645335 111685632 3013 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/10915/statm: 27267 3013 480 235 0 25968 0
Current children cumulated CPU time (s) 755.12
Current children cumulated vsize (KiB) 109068

[startup+822.301 s]
/proc/loadavg: 2.03 2.04 1.95 2/71 10919
/proc/meminfo: memFree=1622504/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=814.55
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11352 0 0 0 81447 8 0 0 25 0 1 0 1999645335 111685632 3013 996147200 134512640 135477443 4294956224 18446744073709551615 134600793 0 0 4096 0 0 0 0 17 0 0 0
/proc/10915/statm: 27267 3013 480 235 0 25968 0
Current children cumulated CPU time (s) 814.55
Current children cumulated vsize (KiB) 109068

[startup+882.302 s]
/proc/loadavg: 2.01 2.03 1.95 3/83 10967
/proc/meminfo: memFree=1500104/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=874.51
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11352 0 0 0 87442 9 0 0 25 0 1 0 1999645335 111685632 3013 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 0 0 0
/proc/10915/statm: 27267 3013 480 235 0 25968 0
Current children cumulated CPU time (s) 874.51
Current children cumulated vsize (KiB) 109068

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

[startup+883.402 s]
/proc/loadavg: 2.01 2.03 1.95 3/83 10967
/proc/meminfo: memFree=1499464/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=875.61
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11352 0 0 0 87552 9 0 0 25 0 1 0 1999645335 111685632 3013 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/10915/statm: 27267 3013 480 235 0 25968 0
Current children cumulated CPU time (s) 875.61
Current children cumulated vsize (KiB) 109068

[startup+886.603 s]
/proc/loadavg: 2.01 2.03 1.95 3/83 10967
/proc/meminfo: memFree=1494984/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=878.81
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11352 0 0 0 87872 9 0 0 25 0 1 0 1999645335 111685632 3013 996147200 134512640 135477443 4294956224 18446744073709551615 134590316 0 0 4096 0 0 0 0 17 0 0 0
/proc/10915/statm: 27267 3013 480 235 0 25968 0
Current children cumulated CPU time (s) 878.81
Current children cumulated vsize (KiB) 109068

[startup+889.801 s]
/proc/loadavg: 2.01 2.03 1.95 3/83 10967
/proc/meminfo: memFree=1493512/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=882.01
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11352 0 0 0 88192 9 0 0 25 0 1 0 1999645335 111685632 3013 996147200 134512640 135477443 4294956224 18446744073709551615 134590160 0 0 4096 0 0 0 0 17 0 0 0
/proc/10915/statm: 27267 3013 480 235 0 25968 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 109068

[startup+890.601 s]
/proc/loadavg: 2.01 2.03 1.95 3/83 10967
/proc/meminfo: memFree=1492104/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=882.81
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11352 0 0 0 88272 9 0 0 25 0 1 0 1999645335 111685632 3013 996147200 134512640 135477443 4294956224 18446744073709551615 134600971 0 0 4096 0 0 0 0 17 0 0 0
/proc/10915/statm: 27267 3013 480 235 0 25968 0
Current children cumulated CPU time (s) 882.81
Current children cumulated vsize (KiB) 109068

[startup+891.402 s]
/proc/loadavg: 2.01 2.03 1.95 3/83 10967
/proc/meminfo: memFree=1491016/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=883.61
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11352 0 0 0 88352 9 0 0 25 0 1 0 1999645335 111685632 3013 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/10915/statm: 27267 3013 480 235 0 25968 0
Current children cumulated CPU time (s) 883.61
Current children cumulated vsize (KiB) 109068

[startup+891.801 s]
/proc/loadavg: 2.01 2.03 1.95 3/83 10967
/proc/meminfo: memFree=1491016/2055920 swapFree=4180700/4192956
[pid=10915] ppid=10913 vsize=109068 CPUtime=884.01
/proc/10915/stat : 10915 (casperzao) R 10913 10915 9794 0 -1 4194304 11352 0 0 0 88392 9 0 0 25 0 1 0 1999645335 111685632 3013 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/10915/statm: 27267 3013 480 235 0 25968 0
Current children cumulated CPU time (s) 884.01
Current children cumulated vsize (KiB) 109068

Child status: 0
Real time (s): 891.841
CPU time (s): 884.061
CPU user time (s): 883.959
CPU system time (s): 0.101984
CPU usage (%): 99.1276
Max. virtual memory (cumulated for all children) (KiB): 148696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 883.959
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11354
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= 17819

runsolver used 1.3008 second user time and 2.71759 second system time

The end

Launcher Data (download as text)

Begin job on node61 at 2008-07-04 23:25:40
IDJOB=1078383
IDBENCH=56784
IDSOLVER=361
FILE ID=node61/1078383-1215206740
PBS_JOBID= 7881660
Free space on /tmp= 66484 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-20-20-fcd/normalized-rand-3-20-20-60-632-fcd-49_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1078383-1215206740/watcher-1078383-1215206740 -o /tmp/evaluation-result-1078383-1215206740/solver-1078383-1215206740 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1078383-1215206740.xml 2080854306 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ac116e5ecbd6a3660767e6a5e97fc106
RANDOM SEED=2080854306

node61.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		: 3000.269
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		: 3000.269
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:       1517496 kB
Buffers:         53504 kB
Cached:         301388 kB
SwapCached:       6188 kB
Active:         290244 kB
Inactive:       190644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517496 kB
SwapTotal:     4192956 kB
SwapFree:      4180700 kB
Dirty:            4056 kB
Writeback:           0 kB
Mapped:         132348 kB
Slab:            42820 kB
Committed_AS:  4040332 kB
PageTables:       1960 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66468 MiB
End job on node61 at 2008-07-04 23:40:32