Trace number 1080102

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 zitoSAT 1169.92 1173.46

DiagnosticValue
CHECKS11141000

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-47_ext.xml
MD5SUM6ae83eaaaf43058c785168af7553985a
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 benchmark15.2247
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints58
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension58
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.09/0.15	c Building = 1
0.09/0.18	c [ NumberOfVariables = 20 ]
0.09/0.18	c [ NumberOfConstraints = 58 ]
0.09/0.18	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.09/0.18	c SymmetrySearch = 1
0.69/0.72	c InitialPropagation = 1
0.69/0.73	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.69/0.73	c InitialSAC = 1
0.79/0.82	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.79/0.82	c Search(SampleFF) : 
71.47/71.60	c [ Sampling domwdeg ]
71.47/71.60	c [ Sampling impacts ]
71.47/71.60	c [ SamplingScores: ]
71.47/71.60	c [ domwdeg+min = 0.00167147 | domwdeg+rnd = 0.00118982 ]
71.47/71.60	c [ impacts+min = 0.000264755 | impacts+rnd = 0.000241054 ]
71.47/71.60	c [ la+min = 0 | la+rnd = 0 ]
71.47/71.60	c [ domwdeg = 0.00143064 | impacts = 0.000252904 | la = 0 ]
71.47/71.60	c [ min = 0.000645408 | rand = 0.000252904 ]
71.47/71.60	c [ restarting at (3.96356,0.000650626) ]
81.46/81.52	c [ restarting at (9.9089,0.0110066) ]
106.25/106.32	c [ restarting at (24.7722,0.00263594) ]
168.13/168.28	c [ restarting at (61.9306,0.0337688) ]
322.96/323.17	c [ restarting at (154.827,0.141751) ]
708.60/710.37	c [ restarting at (387.066,0.257757) ]
1169.85/1173.45	c Search(SampleFF) = 1
1169.85/1173.45	s SATISFIABLE
1169.85/1173.45	v 1 15 3 16 4 12 15 7 14 3 0 3 8 18 11 18 13 15 8 16
1169.85/1173.45	d CHECKS 11140960
1169.85/1173.45	c [ TotalFails = 96110 ]
1169.85/1173.45	c [ NumberOfRestarts = 74 ]
1169.85/1173.45	c [ TotalTime = 1173.1 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-1080102-1215211899/watcher-1080102-1215211899 -o /tmp/evaluation-result-1080102-1215211899/solver-1080102-1215211899 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1080102-1215211899.xml 310206304 

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: 1.92 1.98 1.99 4/74 21795
/proc/meminfo: memFree=1613680/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=5348 CPUtime=0
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 676917575 5476352 189 996147200 134512640 135472138 4294956224 18446744073709551615 11883650 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 1337 190 156 234 0 27 0

[startup+0.048711 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 21795
/proc/meminfo: memFree=1613680/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=6368 CPUtime=0.04
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 706 0 0 0 4 0 0 0 18 0 1 0 676917575 6520832 666 996147200 134512640 135472138 4294956224 18446744073709551615 134777811 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 1592 666 365 234 0 294 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6368

[startup+0.101719 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 21795
/proc/meminfo: memFree=1613680/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=7560 CPUtime=0.09
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 1014 0 0 0 9 0 0 0 18 0 1 0 676917575 7741440 974 996147200 134512640 135472138 4294956224 18446744073709551615 134707713 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 1890 974 365 234 0 592 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7560

[startup+0.301737 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 21795
/proc/meminfo: memFree=1613680/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=120952 CPUtime=0.29
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 5493 0 0 0 26 3 0 0 19 0 1 0 676917575 123854848 5453 996147200 134512640 135472138 4294956224 18446744073709551615 12355195 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 30238 5454 432 234 0 28940 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 120952

[startup+0.701789 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 21795
/proc/meminfo: memFree=1613680/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=146780 CPUtime=0.69
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11116 0 0 0 64 5 0 0 23 0 1 0 676917575 150302720 10681 996147200 134512640 135472138 4294956224 18446744073709551615 12349592 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 36695 10681 448 234 0 35397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 146780

[startup+1.50186 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 21796
/proc/meminfo: memFree=1603752/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=1.49
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11495 0 0 0 143 6 0 0 25 0 1 0 676917575 111775744 2909 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 2909 476 234 0 25991 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 109156

[startup+3.10202 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 21796
/proc/meminfo: memFree=1603432/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=3.09
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11521 0 0 0 302 7 0 0 25 0 1 0 676917575 111775744 2935 996147200 134512640 135472138 4294956224 18446744073709551615 134585010 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 2935 476 234 0 25991 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109156

[startup+6.30134 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 21796
/proc/meminfo: memFree=1602984/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=6.29
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11542 0 0 0 622 7 0 0 25 0 1 0 676917575 111775744 2956 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 2956 476 234 0 25991 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109156

[startup+12.702 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 21796
/proc/meminfo: memFree=1602408/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=12.68
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11574 0 0 0 1261 7 0 0 25 0 1 0 676917575 111775744 2988 996147200 134512640 135472138 4294956224 18446744073709551615 134585305 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 2988 476 234 0 25991 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 109156

[startup+25.5012 s]
/proc/loadavg: 1.95 1.98 1.99 3/75 21796
/proc/meminfo: memFree=1601320/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=25.48
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11716 0 0 0 2541 7 0 0 25 0 1 0 676917575 111775744 3130 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3130 476 234 0 25991 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 109156

[startup+51.1018 s]
/proc/loadavg: 1.96 1.98 1.99 3/75 21796
/proc/meminfo: memFree=1600360/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=51.07
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11718 0 0 0 5100 7 0 0 25 0 1 0 676917575 111775744 3132 996147200 134512640 135472138 4294956224 18446744073709551615 134584976 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3132 478 234 0 25991 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 109156

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 21796
/proc/meminfo: memFree=1598248/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=102.25
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 10218 7 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 109156

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21796
/proc/meminfo: memFree=1596648/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=162.23
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 16216 7 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585100 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 109156

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21796
/proc/meminfo: memFree=1594792/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=222.21
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 22214 7 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134604852 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 109156

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21796
/proc/meminfo: memFree=1592744/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=282.18
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 28211 7 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 109156

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 2/69 21814
/proc/meminfo: memFree=1700184/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=342.13
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 34206 7 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134616369 0 0 4096 0 0 0 0 17 1 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 109156

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21846
/proc/meminfo: memFree=1653984/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=401.85
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 40178 7 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 135263209 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 401.85
Current children cumulated vsize (KiB) 109156

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21846
/proc/meminfo: memFree=1645280/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=461.6
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 46153 7 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 461.6
Current children cumulated vsize (KiB) 109156

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21846
/proc/meminfo: memFree=1637856/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=521.37
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 52130 7 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 521.37
Current children cumulated vsize (KiB) 109156

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1632800/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=581.11
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 58104 7 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 581.11
Current children cumulated vsize (KiB) 109156

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1628768/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=640.87
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 64080 7 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 640.87
Current children cumulated vsize (KiB) 109156

[startup+702.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1625568/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=700.63
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 70055 8 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 700.63
Current children cumulated vsize (KiB) 109156

[startup+762.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1622944/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=760.4
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 76032 8 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 760.4
Current children cumulated vsize (KiB) 109156

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1620000/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=820.15
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 82007 8 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134616501 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 820.15
Current children cumulated vsize (KiB) 109156

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1616928/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=879.91
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 87983 8 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 879.91
Current children cumulated vsize (KiB) 109156

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1613984/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=939.67
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 93959 8 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585013 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 939.67
Current children cumulated vsize (KiB) 109156

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1610784/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=999.43
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 99935 8 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 999.43
Current children cumulated vsize (KiB) 109156

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1608032/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=1059.19
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 105910 9 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585028 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 1059.19
Current children cumulated vsize (KiB) 109156

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1605536/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=1118.95
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 111886 9 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134604882 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 1118.95
Current children cumulated vsize (KiB) 109156

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

[startup+1126.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1605344/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=1122.94
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 112285 9 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585305 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 1122.94
Current children cumulated vsize (KiB) 109156

[startup+1151.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1604512/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=1148.44
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 114835 9 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 1148.44
Current children cumulated vsize (KiB) 109156

[startup+1164.7 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1603936/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=1161.18
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 116109 9 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 1161.18
Current children cumulated vsize (KiB) 109156

[startup+1167.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1603936/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=1164.37
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 116428 9 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134616939 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 1164.37
Current children cumulated vsize (KiB) 109156

[startup+1171.1 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1603744/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=1167.56
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 116747 9 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585100 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 1167.56
Current children cumulated vsize (KiB) 109156

[startup+1172.7 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1603552/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=1169.15
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 116906 9 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 1169.15
Current children cumulated vsize (KiB) 109156

[startup+1173.1 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1603552/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=1169.55
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 116946 9 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585125 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 1169.55
Current children cumulated vsize (KiB) 109156

[startup+1173.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1603552/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=1169.75
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 116966 9 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 1169.75
Current children cumulated vsize (KiB) 109156

[startup+1173.4 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21852
/proc/meminfo: memFree=1603552/2055920 swapFree=4179808/4192956
[pid=21795] ppid=21793 vsize=109156 CPUtime=1169.85
/proc/21795/stat : 21795 (casperzito) R 21793 21795 20940 0 -1 4194304 11720 0 0 0 116976 9 0 0 25 0 1 0 676917575 111775744 3134 996147200 134512640 135472138 4294956224 18446744073709551615 134584976 0 0 4096 0 0 0 0 17 0 0 0
/proc/21795/statm: 27289 3134 479 234 0 25991 0
Current children cumulated CPU time (s) 1169.85
Current children cumulated vsize (KiB) 109156

Child status: 0
Real time (s): 1173.46
CPU time (s): 1169.92
CPU user time (s): 1169.82
CPU system time (s): 0.095985
CPU usage (%): 99.6979
Max. virtual memory (cumulated for all children) (KiB): 150060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1169.82
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11723
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= 11284

runsolver used 1.08583 second user time and 3.19251 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-05 00:51:40
IDJOB=1080102
IDBENCH=56934
IDSOLVER=362
FILE ID=node89/1080102-1215211899
PBS_JOBID= 7881746
Free space on /tmp= 66512 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-47_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1080102-1215211899/watcher-1080102-1215211899 -o /tmp/evaluation-result-1080102-1215211899/solver-1080102-1215211899 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1080102-1215211899.xml 310206304 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6ae83eaaaf43058c785168af7553985a
RANDOM SEED=310206304

node89.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1614160 kB
Buffers:         66828 kB
Cached:         217212 kB
SwapCached:       7136 kB
Active:         296872 kB
Inactive:        89616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614160 kB
SwapTotal:     4192956 kB
SwapFree:      4179808 kB
Dirty:            4096 kB
Writeback:           0 kB
Mapped:         106056 kB
Slab:            40540 kB
Committed_AS:  2008412 kB
PageTables:       1916 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= 66508 MiB
End job on node89 at 2008-07-05 01:11:13