Trace number 1079987

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 zito? (TO) 1800.03 1811.41

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-16_ext.xml
MD5SUM0815438ca54777d4041aeb39a85cfd39
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 benchmark117.418
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)

0.00/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.21	c Parsing = 1
0.00/0.21	c Building = 1
0.00/0.21	c [ NumberOfVariables = 20 ]
0.00/0.21	c [ NumberOfConstraints = 58 ]
0.00/0.21	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.00/0.21	c SymmetrySearch = 1
0.68/0.73	c InitialPropagation = 1
0.68/0.74	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.68/0.74	c InitialSAC = 1
0.77/0.84	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.77/0.84	c Search(SampleFF) : 
75.70/76.30	c [ Sampling domwdeg ]
75.70/76.30	c [ Sampling impacts ]
75.70/76.30	c [ SamplingScores: ]
75.70/76.30	c [ domwdeg+min = 6.70258e-05 | domwdeg+rnd = 0.000129216 ]
75.70/76.30	c [ impacts+min = 5.99949e-05 | impacts+rnd = 2.56567e-05 ]
75.70/76.30	c [ la+min = 0 | la+rnd = 0 ]
75.70/76.30	c [ domwdeg = 9.8121e-05 | impacts = 4.28258e-05 | la = 0 ]
75.70/76.30	c [ min = 4.23402e-05 | rand = 4.28258e-05 ]
75.70/76.30	c [ restarting at (3.96356,0.00015625) ]
86.22/86.93	c [ restarting at (9.9089,0.000527187) ]
112.52/113.48	c [ restarting at (24.7722,0.00515063) ]
178.40/179.87	c [ restarting at (61.9306,0.0153813) ]
343.13/345.82	c [ restarting at (154.827,0.0455006) ]
754.65/760.70	c [ restarting at (387.066,0.0830254) ]
1210.73/1220.77	c [ restarting at (967.666,0.0975126) ]

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

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-1079987-1215211441/watcher-1079987-1215211441 -o /tmp/evaluation-result-1079987-1215211441/solver-1079987-1215211441 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1079987-1215211441.xml 713239868 

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: 1.91 1.98 1.99 4/73 20055
/proc/meminfo: memFree=1408824/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=1052 CPUtime=0
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1550815911 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 11879204 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 263 26 20 234 0 3 0

[startup+0.211283 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 20055
/proc/meminfo: memFree=1408824/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=110608 CPUtime=0.19
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 2896 0 0 0 18 1 0 0 19 0 1 0 1550815911 113262592 2856 996147200 134512640 135472138 4294956224 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27652 2856 432 234 0 26354 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 110608

[startup+0.301114 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 20055
/proc/meminfo: memFree=1408824/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=119452 CPUtime=0.28
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 5121 0 0 0 26 2 0 0 19 0 1 0 1550815911 122318848 5081 996147200 134512640 135472138 4294956224 18446744073709551615 12320485 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 29863 5081 432 234 0 28565 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 119452

[startup+0.401126 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 20055
/proc/meminfo: memFree=1408824/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=128956 CPUtime=0.39
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 7484 0 0 0 36 3 0 0 20 0 1 0 1550815911 132050944 7444 996147200 134512640 135472138 4294956224 18446744073709551615 134629255 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 32239 7444 432 234 0 30941 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 128956

[startup+0.701169 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 20055
/proc/meminfo: memFree=1408824/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=149996 CPUtime=0.68
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11121 0 0 0 64 4 0 0 23 0 1 0 1550815911 153595904 11019 996147200 134512640 135472138 4294956224 18446744073709551615 12312089 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 37499 11019 448 234 0 36201 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 149996

[startup+1.50127 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 20056
/proc/meminfo: memFree=1398832/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=1.47
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11509 0 0 0 143 4 0 0 25 0 1 0 1550815911 111775744 2918 996147200 134512640 135472138 4294956224 18446744073709551615 134585177 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 2918 476 234 0 25991 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 109156

[startup+3.10149 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 20056
/proc/meminfo: memFree=1398640/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=3.06
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11525 0 0 0 302 4 0 0 25 0 1 0 1550815911 111775744 2934 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 2934 476 234 0 25991 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 109156

[startup+6.30191 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 20056
/proc/meminfo: memFree=1398320/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=6.23
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11549 0 0 0 619 4 0 0 25 0 1 0 1550815911 111775744 2958 996147200 134512640 135472138 4294956224 18446744073709551615 134585013 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 2958 476 234 0 25991 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 109156

[startup+12.7018 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 20056
/proc/meminfo: memFree=1398192/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=12.58
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11557 0 0 0 1254 4 0 0 25 0 1 0 1550815911 111775744 2966 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 2966 476 234 0 25991 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 109156

[startup+25.5054 s]
/proc/loadavg: 1.94 1.98 1.99 3/74 20056
/proc/meminfo: memFree=1398320/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=25.29
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11567 0 0 0 2525 4 0 0 25 0 1 0 1550815911 111775744 2976 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 2976 476 234 0 25991 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 109156

[startup+51.1018 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 20056
/proc/meminfo: memFree=1398384/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=50.69
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11575 0 0 0 5064 5 0 0 25 0 1 0 1550815911 111775744 2984 996147200 134512640 135472138 4294956224 18446744073709551615 134604944 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 2984 478 234 0 25991 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 109156

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 20056
/proc/meminfo: memFree=1398000/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=101.5
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11643 0 0 0 10145 5 0 0 25 0 1 0 1550815911 111775744 3052 996147200 134512640 135472138 4294956224 18446744073709551615 134585058 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3052 479 234 0 25991 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 109156

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20056
/proc/meminfo: memFree=1397744/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=161.04
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11697 0 0 0 16099 5 0 0 25 0 1 0 1550815911 111775744 3106 996147200 134512640 135472138 4294956224 18446744073709551615 134616381 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3106 479 234 0 25991 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 109156

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20056
/proc/meminfo: memFree=1397616/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=220.58
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11723 0 0 0 22053 5 0 0 25 0 1 0 1550815911 111775744 3132 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3132 479 234 0 25991 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 109156

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20056
/proc/meminfo: memFree=1397552/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=280.12
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11834 0 0 0 28006 6 0 0 25 0 1 0 1550815911 111775744 3243 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3243 479 234 0 25991 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 109156

[startup+342.305 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 20057
/proc/meminfo: memFree=1396968/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=339.66
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11902 0 0 0 33960 6 0 0 25 0 1 0 1550815911 111775744 3311 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3311 479 234 0 25991 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 109156

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 20057
/proc/meminfo: memFree=1396968/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=399.17
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11902 0 0 0 39911 6 0 0 25 0 1 0 1550815911 111775744 3311 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3311 479 234 0 25991 0
Current children cumulated CPU time (s) 399.17
Current children cumulated vsize (KiB) 109156

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 20057
/proc/meminfo: memFree=1396904/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=458.68
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11902 0 0 0 45862 6 0 0 25 0 1 0 1550815911 111775744 3311 996147200 134512640 135472138 4294956224 18446744073709551615 134605017 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3311 479 234 0 25991 0
Current children cumulated CPU time (s) 458.68
Current children cumulated vsize (KiB) 109156

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 20057
/proc/meminfo: memFree=1396904/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=518.19
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11908 0 0 0 51813 6 0 0 25 0 1 0 1550815911 111775744 3317 996147200 134512640 135472138 4294956224 18446744073709551615 134605049 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3317 479 234 0 25991 0
Current children cumulated CPU time (s) 518.19
Current children cumulated vsize (KiB) 109156

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 20057
/proc/meminfo: memFree=1396776/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=577.71
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11924 0 0 0 57765 6 0 0 25 0 1 0 1550815911 111775744 3333 996147200 134512640 135472138 4294956224 18446744073709551615 134585089 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3333 479 234 0 25991 0
Current children cumulated CPU time (s) 577.71
Current children cumulated vsize (KiB) 109156

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 20057
/proc/meminfo: memFree=1396648/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=637.23
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11924 0 0 0 63716 7 0 0 25 0 1 0 1550815911 111775744 3333 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3333 479 234 0 25991 0
Current children cumulated CPU time (s) 637.23
Current children cumulated vsize (KiB) 109156


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 20058
/proc/meminfo: memFree=1396384/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=815.73
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11924 0 0 0 81566 7 0 0 25 0 1 0 1550815911 111775744 3333 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3333 479 234 0 25991 0
Current children cumulated CPU time (s) 815.73
Current children cumulated vsize (KiB) 109156

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 20058
/proc/meminfo: memFree=1396384/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=875.23
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11924 0 0 0 87516 7 0 0 25 0 1 0 1550815911 111775744 3333 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3333 479 234 0 25991 0
Current children cumulated CPU time (s) 875.23
Current children cumulated vsize (KiB) 109156

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 20058
/proc/meminfo: memFree=1396384/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=934.71
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11924 0 0 0 93464 7 0 0 25 0 1 0 1550815911 111775744 3333 996147200 134512640 135472138 4294956224 18446744073709551615 134585010 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3333 479 234 0 25991 0
Current children cumulated CPU time (s) 934.71
Current children cumulated vsize (KiB) 109156

[startup+1002.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 20058
/proc/meminfo: memFree=1396384/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=994.21
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11924 0 0 0 99414 7 0 0 25 0 1 0 1550815911 111775744 3333 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3333 479 234 0 25991 0
Current children cumulated CPU time (s) 994.21
Current children cumulated vsize (KiB) 109156

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 20065
/proc/meminfo: memFree=1396312/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=1053.67
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11924 0 0 0 105360 7 0 0 25 0 1 0 1550815911 111775744 3333 996147200 134512640 135472138 4294956224 18446744073709551615 134604841 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3333 479 234 0 25991 0
Current children cumulated CPU time (s) 1053.67
Current children cumulated vsize (KiB) 109156

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 20065
/proc/meminfo: memFree=1396312/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=1113.16
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11924 0 0 0 111309 7 0 0 25 0 1 0 1550815911 111775744 3333 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3333 479 234 0 25991 0
Current children cumulated CPU time (s) 1113.16
Current children cumulated vsize (KiB) 109156

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 20065
/proc/meminfo: memFree=1396248/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=1172.66
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11924 0 0 0 117258 8 0 0 25 0 1 0 1550815911 111775744 3333 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3333 479 234 0 25991 0
Current children cumulated CPU time (s) 1172.66
Current children cumulated vsize (KiB) 109156

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 20116
/proc/meminfo: memFree=1538920/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=1232.31
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11992 0 0 0 123223 8 0 0 25 0 1 0 1550815911 111775744 3401 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/20055/statm: 27289 3401 479 234 0 25991 0
Current children cumulated CPU time (s) 1232.31
Current children cumulated vsize (KiB) 109156

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 20116
/proc/meminfo: memFree=1537768/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=1292.28
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11992 0 0 0 129219 9 0 0 25 0 1 0 1550815911 111775744 3401 996147200 134512640 135472138 4294956224 18446744073709551615 135263344 0 0 4096 0 0 0 0 17 0 0 0
/proc/20055/statm: 27289 3401 479 234 0 25991 0
Current children cumulated CPU time (s) 1292.28
Current children cumulated vsize (KiB) 109156

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 20116
/proc/meminfo: memFree=1537256/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=1352.26
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11992 0 0 0 135217 9 0 0 25 0 1 0 1550815911 111775744 3401 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/20055/statm: 27289 3401 479 234 0 25991 0
Current children cumulated CPU time (s) 1352.26
Current children cumulated vsize (KiB) 109156

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 20116
/proc/meminfo: memFree=1536808/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=1412.24
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11992 0 0 0 141215 9 0 0 25 0 1 0 1550815911 111775744 3401 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 0 0 0
/proc/20055/statm: 27289 3401 479 234 0 25991 0
Current children cumulated CPU time (s) 1412.24
Current children cumulated vsize (KiB) 109156

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 20116
/proc/meminfo: memFree=1536488/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=1472.21
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11992 0 0 0 147212 9 0 0 25 0 1 0 1550815911 111775744 3401 996147200 134512640 135472138 4294956224 18446744073709551615 134605013 0 0 4096 0 0 0 0 17 0 0 0
/proc/20055/statm: 27289 3401 479 234 0 25991 0
Current children cumulated CPU time (s) 1472.21
Current children cumulated vsize (KiB) 109156

[startup+1542.3 s]
/proc/loadavg: 2.09 2.01 2.00 3/82 20234
/proc/meminfo: memFree=1034544/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=1532.19
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11992 0 0 0 153208 11 0 0 25 0 1 0 1550815911 111775744 3401 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 0 0 0
/proc/20055/statm: 27289 3401 479 234 0 25991 0
Current children cumulated CPU time (s) 1532.19
Current children cumulated vsize (KiB) 109156

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 20234
/proc/meminfo: memFree=838192/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=1592.16
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11992 0 0 0 159205 11 0 0 25 0 1 0 1550815911 111775744 3401 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/20055/statm: 27289 3401 479 234 0 25991 0
Current children cumulated CPU time (s) 1592.16
Current children cumulated vsize (KiB) 109156

[startup+1662.31 s]
/proc/loadavg: 2.07 2.02 2.00 3/83 20306
/proc/meminfo: memFree=763880/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=1651.83
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11992 0 0 0 165169 14 0 0 25 0 1 0 1550815911 111775744 3401 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3401 479 234 0 25991 0
Current children cumulated CPU time (s) 1651.83
Current children cumulated vsize (KiB) 109156

[startup+1722.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/83 20307
/proc/meminfo: memFree=776544/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=1711.28
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11992 0 0 0 171114 14 0 0 25 0 1 0 1550815911 111775744 3401 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 1 0 0
/proc/20055/statm: 27289 3401 479 234 0 25991 0
Current children cumulated CPU time (s) 1711.28
Current children cumulated vsize (KiB) 109156

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 20357
/proc/meminfo: memFree=1295800/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=1770.92
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11992 0 0 0 177078 14 0 0 25 0 1 0 1550815911 111775744 3401 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/20055/statm: 27289 3401 479 234 0 25991 0
Current children cumulated CPU time (s) 1770.92
Current children cumulated vsize (KiB) 109156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.4 s]
/proc/loadavg: 2.13 2.05 2.01 3/82 20357
/proc/meminfo: memFree=1017400/2055920 swapFree=4180436/4192956
[pid=20055] ppid=20053 vsize=109156 CPUtime=1800.02
/proc/20055/stat : 20055 (casperzito) R 20053 20055 20018 0 -1 4194304 11992 0 0 0 179987 15 0 0 25 0 1 0 1550815911 111775744 3401 996147200 134512640 135472138 4294956224 18446744073709551615 134604935 0 0 4096 0 0 0 0 17 0 0 0
/proc/20055/statm: 27289 3401 479 234 0 25991 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 109156

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.41
CPU time (s): 1800.03
CPU user time (s): 1799.88
CPU system time (s): 0.153976
CPU usage (%): 99.3718
Max. virtual memory (cumulated for all children) (KiB): 149996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11992
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= 31143

runsolver used 1.90471 second user time and 5.05623 second system time

The end

Launcher Data (download as text)

Begin job on node13 at 2008-07-05 00:44:01
IDJOB=1079987
IDBENCH=56927
IDSOLVER=362
FILE ID=node13/1079987-1215211441
PBS_JOBID= 7881803
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-16_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1079987-1215211441/watcher-1079987-1215211441 -o /tmp/evaluation-result-1079987-1215211441/solver-1079987-1215211441 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1079987-1215211441.xml 713239868 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0815438ca54777d4041aeb39a85cfd39
RANDOM SEED=713239868

node13.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		: 3000.238
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		: 3000.238
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:       1409304 kB
Buffers:         55436 kB
Cached:         364848 kB
SwapCached:       6892 kB
Active:         315420 kB
Inactive:       271952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1409304 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            4184 kB
Writeback:           0 kB
Mapped:         173548 kB
Slab:            43980 kB
Committed_AS:  3347780 kB
PageTables:       2556 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 node13 at 2008-07-05 01:14:15