Trace number 1043699

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 1813.81

General information on the benchmark

Namecsp/rand-2-25/
normalized-rand-25-25-300-147-58021_ext.xml
MD5SUM646c308d0d2b6d69b43b2acd55fc5134
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark113.305
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
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 = 25 ]
0.00/0.21	c [ NumberOfConstraints = 300 ]
0.00/0.21	c [ SizeOfSearchSpace(log2) = 116.096 ]
0.00/0.21	c SymmetrySearch = 1
0.00/0.21	c InitialPropagation = 1
0.00/0.21	c [ SizeOfSearchSpace(log2) = 116.096 ]
0.00/0.21	c InitialSAC = 1
0.00/0.21	c [ SizeOfSearchSpace(log2) = 116.096 ]
0.00/0.21	c Search(SampleFF) : 
72.51/73.18	c [ Sampling domwdeg ]
72.51/73.18	c [ Sampling impacts ]
72.51/73.18	c [ SamplingScores: ]
72.51/73.18	c [ domwdeg+min = 0.000210386 | domwdeg+rnd = 0.000494619 ]
72.51/73.18	c [ impacts+min = 0.000233285 | impacts+rnd = 4.75241e-05 ]
72.51/73.18	c [ la+min = 0 | la+rnd = 0 ]
72.51/73.18	c [ domwdeg = 0.000352503 | impacts = 0.000140404 | la = 0 ]
72.51/73.18	c [ min = 0.00014789 | rand = 0.000140404 ]
72.51/73.18	c [ restarting at (3.96356,0.000328098) ]
83.13/83.81	c [ restarting at (9.9089,0.00186644) ]
109.41/110.39	c [ restarting at (24.7722,0.00839968) ]
175.37/176.83	c [ restarting at (61.9306,0.0306662) ]
340.13/342.93	c [ restarting at (154.827,0.0640207) ]
752.05/758.17	c [ restarting at (387.066,0.240328) ]
1700.21/1713.90	c [ stopped restarting at (967.666,0.541312) ]

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-1043699-1215023698/watcher-1043699-1215023698 -o /tmp/evaluation-result-1043699-1215023698/solver-1043699-1215023698 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043699-1215023698.xml 1235723641 

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: 2.04 2.10 2.04 4/72 27774
/proc/meminfo: memFree=1628400/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=0.19
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3480 0 0 0 18 1 0 0 19 0 1 0 1532037498 106102784 1627 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1627 474 234 0 24606 0

[startup+0.292229 s]
/proc/loadavg: 2.04 2.10 2.04 4/72 27774
/proc/meminfo: memFree=1628400/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=0.28
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3482 0 0 0 27 1 0 0 19 0 1 0 1532037498 106102784 1629 996147200 134512640 135472138 4294956224 18446744073709551615 135262881 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1629 474 234 0 24606 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 103616

[startup+0.302233 s]
/proc/loadavg: 2.04 2.10 2.04 4/72 27774
/proc/meminfo: memFree=1628400/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=0.29
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3482 0 0 0 28 1 0 0 19 0 1 0 1532037498 106102784 1629 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1629 474 234 0 24606 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 103616

[startup+0.402243 s]
/proc/loadavg: 2.04 2.10 2.04 4/72 27774
/proc/meminfo: memFree=1628400/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=0.38
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3483 0 0 0 37 1 0 0 20 0 1 0 1532037498 106102784 1630 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1630 475 234 0 24606 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 103616

[startup+0.702283 s]
/proc/loadavg: 2.04 2.10 2.04 4/72 27774
/proc/meminfo: memFree=1628400/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=0.68
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3483 0 0 0 67 1 0 0 23 0 1 0 1532037498 106102784 1630 996147200 134512640 135472138 4294956224 18446744073709551615 135263408 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1630 475 234 0 24606 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103616

[startup+1.5024 s]
/proc/loadavg: 2.04 2.10 2.04 3/73 27775
/proc/meminfo: memFree=1623464/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=1.47
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3484 0 0 0 146 1 0 0 25 0 1 0 1532037498 106102784 1631 996147200 134512640 135472138 4294956224 18446744073709551615 134595725 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1631 475 234 0 24606 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 103616

[startup+3.10159 s]
/proc/loadavg: 2.04 2.10 2.04 3/73 27775
/proc/meminfo: memFree=1623336/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=3.06
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3484 0 0 0 305 1 0 0 25 0 1 0 1532037498 106102784 1631 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1631 475 234 0 24606 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 103616

[startup+6.30201 s]
/proc/loadavg: 2.04 2.10 2.04 3/73 27775
/proc/meminfo: memFree=1623336/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=6.23
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3485 0 0 0 622 1 0 0 25 0 1 0 1532037498 106102784 1632 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1632 475 234 0 24606 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 103616

[startup+12.7018 s]
/proc/loadavg: 2.03 2.09 2.04 3/73 27775
/proc/meminfo: memFree=1623208/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=12.58
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3485 0 0 0 1257 1 0 0 25 0 1 0 1532037498 106102784 1632 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1632 475 234 0 24606 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 103616

[startup+25.5065 s]
/proc/loadavg: 2.03 2.09 2.04 3/73 27775
/proc/meminfo: memFree=1623272/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=25.29
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3486 0 0 0 2528 1 0 0 25 0 1 0 1532037498 106102784 1633 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1633 475 234 0 24606 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 103616

[startup+51.1018 s]
/proc/loadavg: 2.02 2.08 2.04 3/73 27775
/proc/meminfo: memFree=1623272/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=50.68
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3496 0 0 0 5066 2 0 0 25 0 1 0 1532037498 106102784 1643 996147200 134512640 135472138 4294956224 18446744073709551615 134581693 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1643 477 234 0 24606 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 103616

[startup+102.301 s]
/proc/loadavg: 2.00 2.06 2.03 3/73 27775
/proc/meminfo: memFree=1623080/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=101.47
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3498 0 0 0 10145 2 0 0 25 0 1 0 1532037498 106102784 1645 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1645 478 234 0 24606 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 103616

[startup+162.301 s]
/proc/loadavg: 2.00 2.05 2.02 3/73 27775
/proc/meminfo: memFree=1623080/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=160.99
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3499 0 0 0 16097 2 0 0 25 0 1 0 1532037498 106102784 1646 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1646 478 234 0 24606 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 103616

[startup+222.302 s]
/proc/loadavg: 2.00 2.04 2.02 3/73 27775
/proc/meminfo: memFree=1623080/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=220.52
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3500 0 0 0 22050 2 0 0 25 0 1 0 1532037498 106102784 1647 996147200 134512640 135472138 4294956224 18446744073709551615 134595479 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1647 478 234 0 24606 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 103616

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.01 3/73 27777
/proc/meminfo: memFree=1623144/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=280.01
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3500 0 0 0 27999 2 0 0 25 0 1 0 1532037498 106102784 1647 996147200 134512640 135472138 4294956224 18446744073709551615 134581691 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1647 478 234 0 24606 0
Current children cumulated CPU time (s) 280.01
Current children cumulated vsize (KiB) 103616

[startup+342.306 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 27777
/proc/meminfo: memFree=1623144/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=339.54
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3500 0 0 0 33952 2 0 0 25 0 1 0 1532037498 106102784 1647 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1647 478 234 0 24606 0
Current children cumulated CPU time (s) 339.54
Current children cumulated vsize (KiB) 103616

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 27777
/proc/meminfo: memFree=1623144/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=399.07
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3500 0 0 0 39904 3 0 0 25 0 1 0 1532037498 106102784 1647 996147200 134512640 135472138 4294956224 18446744073709551615 134595510 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1647 478 234 0 24606 0
Current children cumulated CPU time (s) 399.07
Current children cumulated vsize (KiB) 103616

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 27777
/proc/meminfo: memFree=1623144/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=458.59
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3500 0 0 0 45856 3 0 0 25 0 1 0 1532037498 106102784 1647 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1647 478 234 0 24606 0
Current children cumulated CPU time (s) 458.59
Current children cumulated vsize (KiB) 103616

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27777
/proc/meminfo: memFree=1623080/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=518.12
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3500 0 0 0 51809 3 0 0 25 0 1 0 1532037498 106102784 1647 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1647 478 234 0 24606 0
Current children cumulated CPU time (s) 518.12
Current children cumulated vsize (KiB) 103616

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27777
/proc/meminfo: memFree=1622888/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=577.65
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3500 0 0 0 57761 4 0 0 25 0 1 0 1532037498 106102784 1647 996147200 134512640 135472138 4294956224 18446744073709551615 134595387 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1647 478 234 0 24606 0
Current children cumulated CPU time (s) 577.65
Current children cumulated vsize (KiB) 103616

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 27777
/proc/meminfo: memFree=1622888/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=637.17
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3500 0 0 0 63713 4 0 0 25 0 1 0 1532037498 106102784 1647 996147200 134512640 135472138 4294956224 18446744073709551615 134579186 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1647 478 234 0 24606 0
Current children cumulated CPU time (s) 637.17
Current children cumulated vsize (KiB) 103616


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

[startup+822.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27777
/proc/meminfo: memFree=1622824/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=815.74
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3501 0 0 0 81569 5 0 0 25 0 1 0 1532037498 106102784 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1648 478 234 0 24606 0
Current children cumulated CPU time (s) 815.74
Current children cumulated vsize (KiB) 103616

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27777
/proc/meminfo: memFree=1622888/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=875.27
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3501 0 0 0 87522 5 0 0 25 0 1 0 1532037498 106102784 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134581691 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1648 478 234 0 24606 0
Current children cumulated CPU time (s) 875.27
Current children cumulated vsize (KiB) 103616

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27777
/proc/meminfo: memFree=1622824/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=934.79
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3501 0 0 0 93474 5 0 0 25 0 1 0 1532037498 106102784 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1648 478 234 0 24606 0
Current children cumulated CPU time (s) 934.79
Current children cumulated vsize (KiB) 103616

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27777
/proc/meminfo: memFree=1622760/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=994.3
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3501 0 0 0 99425 5 0 0 25 0 1 0 1532037498 106102784 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134595455 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1648 478 234 0 24606 0
Current children cumulated CPU time (s) 994.3
Current children cumulated vsize (KiB) 103616

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27777
/proc/meminfo: memFree=1622696/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=1053.82
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3501 0 0 0 105376 6 0 0 25 0 1 0 1532037498 106102784 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1648 478 234 0 24606 0
Current children cumulated CPU time (s) 1053.82
Current children cumulated vsize (KiB) 103616

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27777
/proc/meminfo: memFree=1622568/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=1113.34
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3501 0 0 0 111328 6 0 0 25 0 1 0 1532037498 106102784 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1648 478 234 0 24606 0
Current children cumulated CPU time (s) 1113.34
Current children cumulated vsize (KiB) 103616

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27777
/proc/meminfo: memFree=1622568/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=1172.87
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3501 0 0 0 117281 6 0 0 25 0 1 0 1532037498 106102784 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134595444 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1648 478 234 0 24606 0
Current children cumulated CPU time (s) 1172.87
Current children cumulated vsize (KiB) 103616

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27777
/proc/meminfo: memFree=1622440/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=1232.38
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3501 0 0 0 123232 6 0 0 25 0 1 0 1532037498 106102784 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1648 478 234 0 24606 0
Current children cumulated CPU time (s) 1232.38
Current children cumulated vsize (KiB) 103616

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27777
/proc/meminfo: memFree=1622504/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=1291.91
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3501 0 0 0 129184 7 0 0 25 0 1 0 1532037498 106102784 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1648 478 234 0 24606 0
Current children cumulated CPU time (s) 1291.91
Current children cumulated vsize (KiB) 103616

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27777
/proc/meminfo: memFree=1622504/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=1351.43
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3501 0 0 0 135136 7 0 0 25 0 1 0 1532037498 106102784 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1648 478 234 0 24606 0
Current children cumulated CPU time (s) 1351.43
Current children cumulated vsize (KiB) 103616

[startup+1422.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 27777
/proc/meminfo: memFree=1622504/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=1410.95
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3501 0 0 0 141088 7 0 0 25 0 1 0 1532037498 106102784 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1648 478 234 0 24606 0
Current children cumulated CPU time (s) 1410.95
Current children cumulated vsize (KiB) 103616

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 27777
/proc/meminfo: memFree=1622504/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=1470.47
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3501 0 0 0 147040 7 0 0 25 0 1 0 1532037498 106102784 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1648 478 234 0 24606 0
Current children cumulated CPU time (s) 1470.47
Current children cumulated vsize (KiB) 103616

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27777
/proc/meminfo: memFree=1622504/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=1530
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3502 0 0 0 152993 7 0 0 25 0 1 0 1532037498 106102784 1649 996147200 134512640 135472138 4294956224 18446744073709551615 134595510 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1649 478 234 0 24606 0
Current children cumulated CPU time (s) 1530
Current children cumulated vsize (KiB) 103616

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27783
/proc/meminfo: memFree=1622184/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=1589.5
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3502 0 0 0 158942 8 0 0 25 0 1 0 1532037498 106102784 1649 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1649 478 234 0 24606 0
Current children cumulated CPU time (s) 1589.5
Current children cumulated vsize (KiB) 103616

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27783
/proc/meminfo: memFree=1622248/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=1649.03
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3502 0 0 0 164894 9 0 0 25 0 1 0 1532037498 106102784 1649 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/27774/statm: 25904 1649 478 234 0 24606 0
Current children cumulated CPU time (s) 1649.03
Current children cumulated vsize (KiB) 103616

[startup+1722.3 s]
/proc/loadavg: 2.07 2.02 2.00 4/81 27891
/proc/meminfo: memFree=1671464/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=1708.6
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3502 0 0 0 170848 12 0 0 25 0 1 0 1532037498 106102784 1649 996147200 134512640 135472138 4294956224 18446744073709551615 134595473 0 0 4096 0 0 0 0 17 0 0 0
/proc/27774/statm: 25904 1649 478 234 0 24606 0
Current children cumulated CPU time (s) 1708.6
Current children cumulated vsize (KiB) 103616

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/81 27891
/proc/meminfo: memFree=1671272/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=1768.54
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3502 0 0 0 176842 12 0 0 25 0 1 0 1532037498 106102784 1649 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/27774/statm: 25904 1649 478 234 0 24606 0
Current children cumulated CPU time (s) 1768.54
Current children cumulated vsize (KiB) 103616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.8 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 27891
/proc/meminfo: memFree=1671208/2055920 swapFree=4115076/4192956
[pid=27774] ppid=27772 vsize=103616 CPUtime=1800.02
/proc/27774/stat : 27774 (casperzito) R 27772 27774 27026 0 -1 4194304 3502 0 0 0 179990 12 0 0 25 0 1 0 1532037498 106102784 1649 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/27774/statm: 25904 1649 478 234 0 24606 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 103616

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): 1813.81
CPU time (s): 1800.03
CPU user time (s): 1799.91
CPU system time (s): 0.122981
CPU usage (%): 99.2405
Max. virtual memory (cumulated for all children) (KiB): 103616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3502
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= 39144

runsolver used 1.70974 second user time and 5.19521 second system time

The end

Launcher Data (download as text)

Begin job on node40 at 2008-07-02 20:34:58
IDJOB=1043699
IDBENCH=53596
IDSOLVER=362
FILE ID=node40/1043699-1215023698
PBS_JOBID= 7874389
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-25/normalized-rand-25-25-300-147-58021_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043699-1215023698/watcher-1043699-1215023698 -o /tmp/evaluation-result-1043699-1215023698/solver-1043699-1215023698 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043699-1215023698.xml 1235723641 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 646c308d0d2b6d69b43b2acd55fc5134
RANDOM SEED=1235723641

node40.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		: 3000.209
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		: 3000.209
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:       1628880 kB
Buffers:         20976 kB
Cached:         147172 kB
SwapCached:      71552 kB
Active:         303012 kB
Inactive:        67640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1628880 kB
SwapTotal:     4192956 kB
SwapFree:      4115076 kB
Dirty:            3136 kB
Writeback:           0 kB
Mapped:         210428 kB
Slab:            41256 kB
Committed_AS:  3167696 kB
PageTables:       2224 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= 66544 MiB
End job on node40 at 2008-07-02 21:05:14