Trace number 1098655

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) 1800.11 1808.81

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-43_ext.xml
MD5SUM01a0fbda45d526076a1329b5ddc0e633
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 benchmark133.496
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints340
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension340
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 40 ]
0.18/0.21	c [ NumberOfConstraints = 340 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.21	c InitialPropagation = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.21	c InitialSAC = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.21	c Search(SampleFF) : 
72.55/73.28	c [ Sampling domwdeg ]
72.55/73.28	c [ Sampling impacts ]
72.55/73.28	c [ SamplingScores: ]
72.55/73.28	c [ domwdeg+min = 0.000509081 | domwdeg+rnd = 0.000278446 ]
72.55/73.28	c [ impacts+min = 0.000278585 | impacts+rnd = 0.000253188 ]
72.55/73.28	c [ la+min = 0 | la+rnd = 0 ]
72.55/73.28	c [ domwdeg = 0.000393764 | impacts = 0.000265886 | la = 0 ]
72.55/73.28	c [ min = 0.000262555 | rand = 0.000265886 ]
72.55/73.28	c [ restarting at (3.96356,0.00326932) ]
83.15/83.91	c [ restarting at (9.9089,0.00279351) ]
109.42/110.49	c [ restarting at (24.7722,0.019406) ]
175.36/176.93	c [ restarting at (61.9306,0.0530771) ]
340.03/343.04	c [ restarting at (154.827,0.122038) ]
751.76/758.31	c [ restarting at (387.066,0.36886) ]
900.26/908.13	c [ restarting at (967.666,0.119116) ]

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-1098655-1215284833/watcher-1098655-1215284833 -o /tmp/evaluation-result-1098655-1215284833/solver-1098655-1215284833 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1098655-1215284833.xml 1900850547 

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: 2.02 2.01 2.00 4/81 6856
/proc/meminfo: memFree=1624144/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=1052 CPUtime=0
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2007452143 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 8413988 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 263 26 20 234 0 3 0

[startup+0.0848669 s]
/proc/loadavg: 2.02 2.01 2.00 4/81 6856
/proc/meminfo: memFree=1624144/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=104752 CPUtime=0.06
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 1965 0 0 0 6 0 0 0 18 0 1 0 2007452143 107266048 1925 996147200 134512640 135472138 4294956224 18446744073709551615 134629257 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 26188 1925 434 234 0 24890 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 104752

[startup+0.101867 s]
/proc/loadavg: 2.02 2.01 2.00 4/81 6856
/proc/meminfo: memFree=1624144/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=108864 CPUtime=0.09
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2484 0 0 0 8 1 0 0 18 0 1 0 2007452143 111476736 2444 996147200 134512640 135472138 4294956224 18446744073709551615 134535888 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 27216 2444 441 234 0 25918 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 108864

[startup+0.300906 s]
/proc/loadavg: 2.02 2.01 2.00 4/81 6856
/proc/meminfo: memFree=1624144/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=0.28
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2864 0 0 0 27 1 0 0 19 0 1 0 2007452143 104771584 1410 996147200 134512640 135472138 4294956224 18446744073709551615 135263640 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1410 478 234 0 24281 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 102316

[startup+0.701978 s]
/proc/loadavg: 2.02 2.01 2.00 4/81 6856
/proc/meminfo: memFree=1624144/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=0.68
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2867 0 0 0 67 1 0 0 23 0 1 0 2007452143 104771584 1413 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1413 478 234 0 24281 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102316

[startup+1.50112 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 6857
/proc/meminfo: memFree=1620296/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=1.47
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2867 0 0 0 146 1 0 0 25 0 1 0 2007452143 104771584 1413 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1413 478 234 0 24281 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 102316

[startup+3.10141 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 6857
/proc/meminfo: memFree=1620168/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=3.06
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2867 0 0 0 305 1 0 0 25 0 1 0 2007452143 104771584 1413 996147200 134512640 135472138 4294956224 18446744073709551615 135265495 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1413 478 234 0 24281 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 102316

[startup+6.30198 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 6857
/proc/meminfo: memFree=1620104/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=6.23
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2869 0 0 0 622 1 0 0 25 0 1 0 2007452143 104771584 1415 996147200 134512640 135472138 4294956224 18446744073709551615 134588192 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1415 478 234 0 24281 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 102316

[startup+12.7011 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 6857
/proc/meminfo: memFree=1619976/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=12.57
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2870 0 0 0 1256 1 0 0 25 0 1 0 2007452143 104771584 1416 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1416 478 234 0 24281 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 102316

[startup+25.5029 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 6857
/proc/meminfo: memFree=1620104/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=25.26
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2870 0 0 0 2525 1 0 0 25 0 1 0 2007452143 104771584 1416 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1416 478 234 0 24281 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 102316

[startup+51.101 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 6857
/proc/meminfo: memFree=1620040/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=50.63
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2880 0 0 0 5062 1 0 0 25 0 1 0 2007452143 104771584 1426 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1426 480 234 0 24281 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 102316

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6857
/proc/meminfo: memFree=1619976/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=101.4
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2883 0 0 0 10139 1 0 0 25 0 1 0 2007452143 104771584 1429 996147200 134512640 135472138 4294956224 18446744073709551615 134595473 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1429 481 234 0 24281 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 102316

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6857
/proc/meminfo: memFree=1620040/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=160.89
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2884 0 0 0 16087 2 0 0 25 0 1 0 2007452143 104771584 1430 996147200 134512640 135472138 4294956224 18446744073709551615 134595969 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1430 481 234 0 24281 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 102316

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6857
/proc/meminfo: memFree=1620040/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=220.37
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2885 0 0 0 22035 2 0 0 25 0 1 0 2007452143 104771584 1431 996147200 134512640 135472138 4294956224 18446744073709551615 134604864 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1431 481 234 0 24281 0
Current children cumulated CPU time (s) 220.37
Current children cumulated vsize (KiB) 102316

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6857
/proc/meminfo: memFree=1619976/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=279.85
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2885 0 0 0 27983 2 0 0 25 0 1 0 2007452143 104771584 1431 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1431 481 234 0 24281 0
Current children cumulated CPU time (s) 279.85
Current children cumulated vsize (KiB) 102316

[startup+342.304 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6857
/proc/meminfo: memFree=1619784/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=339.34
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2885 0 0 0 33932 2 0 0 25 0 1 0 2007452143 104771584 1431 996147200 134512640 135472138 4294956224 18446744073709551615 134593634 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1431 481 234 0 24281 0
Current children cumulated CPU time (s) 339.34
Current children cumulated vsize (KiB) 102316

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6857
/proc/meminfo: memFree=1619784/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=398.82
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2885 0 0 0 39880 2 0 0 25 0 1 0 2007452143 104771584 1431 996147200 134512640 135472138 4294956224 18446744073709551615 134595387 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1431 481 234 0 24281 0
Current children cumulated CPU time (s) 398.82
Current children cumulated vsize (KiB) 102316

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6857
/proc/meminfo: memFree=1619848/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=458.3
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2885 0 0 0 45827 3 0 0 25 0 1 0 2007452143 104771584 1431 996147200 134512640 135472138 4294956224 18446744073709551615 135265571 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1431 481 234 0 24281 0
Current children cumulated CPU time (s) 458.3
Current children cumulated vsize (KiB) 102316

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6857
/proc/meminfo: memFree=1619912/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=517.79
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2885 0 0 0 51776 3 0 0 25 0 1 0 2007452143 104771584 1431 996147200 134512640 135472138 4294956224 18446744073709551615 134595487 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1431 481 234 0 24281 0
Current children cumulated CPU time (s) 517.79
Current children cumulated vsize (KiB) 102316

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6857
/proc/meminfo: memFree=1619912/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=577.27
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2889 0 0 0 57724 3 0 0 25 0 1 0 2007452143 104771584 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1435 481 234 0 24281 0
Current children cumulated CPU time (s) 577.27
Current children cumulated vsize (KiB) 102316

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6857
/proc/meminfo: memFree=1619912/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=636.76
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2889 0 0 0 63673 3 0 0 25 0 1 0 2007452143 104771584 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134595794 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1435 481 234 0 24281 0
Current children cumulated CPU time (s) 636.76
Current children cumulated vsize (KiB) 102316


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

[startup+822.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6857
/proc/meminfo: memFree=1619784/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=815.21
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2889 0 0 0 81517 4 0 0 25 0 1 0 2007452143 104771584 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1435 481 234 0 24281 0
Current children cumulated CPU time (s) 815.21
Current children cumulated vsize (KiB) 102316

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6857
/proc/meminfo: memFree=1619656/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=874.69
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2889 0 0 0 87465 4 0 0 25 0 1 0 2007452143 104771584 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 1 0 0
/proc/6856/statm: 25579 1435 481 234 0 24281 0
Current children cumulated CPU time (s) 874.69
Current children cumulated vsize (KiB) 102316

[startup+942.301 s]
/proc/loadavg: 1.94 1.98 1.99 3/73 7370
/proc/meminfo: memFree=1626312/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=934.39
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2889 0 0 0 93429 10 0 0 25 0 1 0 2007452143 104771584 1435 996147200 134512640 135472138 4294956224 18446744073709551615 135263616 0 0 4096 0 0 0 0 17 0 0 0
/proc/6856/statm: 25579 1435 481 234 0 24281 0
Current children cumulated CPU time (s) 934.39
Current children cumulated vsize (KiB) 102316

[startup+1002.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 7532
/proc/meminfo: memFree=1619592/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=994.33
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2889 0 0 0 99420 13 0 0 25 0 1 0 2007452143 104771584 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134595479 0 0 4096 0 0 0 0 17 0 0 0
/proc/6856/statm: 25579 1435 481 234 0 24281 0
Current children cumulated CPU time (s) 994.33
Current children cumulated vsize (KiB) 102316

[startup+1062.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/82 7532
/proc/meminfo: memFree=1619400/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=1054.28
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2889 0 0 0 105415 13 0 0 25 0 1 0 2007452143 104771584 1435 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/6856/statm: 25579 1435 481 234 0 24281 0
Current children cumulated CPU time (s) 1054.28
Current children cumulated vsize (KiB) 102316

[startup+1122.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/82 7532
/proc/meminfo: memFree=1619272/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=1114.23
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2889 0 0 0 111410 13 0 0 25 0 1 0 2007452143 104771584 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134595725 0 0 4096 0 0 0 0 17 0 0 0
/proc/6856/statm: 25579 1435 481 234 0 24281 0
Current children cumulated CPU time (s) 1114.23
Current children cumulated vsize (KiB) 102316

[startup+1182.3 s]
/proc/loadavg: 2.22 2.08 2.02 3/82 7532
/proc/meminfo: memFree=1619336/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=1174.17
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2889 0 0 0 117404 13 0 0 25 0 1 0 2007452143 104771584 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/6856/statm: 25579 1435 481 234 0 24281 0
Current children cumulated CPU time (s) 1174.17
Current children cumulated vsize (KiB) 102316

[startup+1242.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/82 7532
/proc/meminfo: memFree=1619208/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=1234.11
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2889 0 0 0 123398 13 0 0 25 0 1 0 2007452143 104771584 1435 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/6856/statm: 25579 1435 481 234 0 24281 0
Current children cumulated CPU time (s) 1234.11
Current children cumulated vsize (KiB) 102316

[startup+1302.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/82 7532
/proc/meminfo: memFree=1619144/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=1294.06
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2889 0 0 0 129393 13 0 0 25 0 1 0 2007452143 104771584 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/6856/statm: 25579 1435 481 234 0 24281 0
Current children cumulated CPU time (s) 1294.06
Current children cumulated vsize (KiB) 102316

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/82 7532
/proc/meminfo: memFree=1619208/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=1354
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2889 0 0 0 135387 13 0 0 25 0 1 0 2007452143 104771584 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134616510 0 0 4096 0 0 0 0 17 0 0 0
/proc/6856/statm: 25579 1435 481 234 0 24281 0
Current children cumulated CPU time (s) 1354
Current children cumulated vsize (KiB) 102316

[startup+1422.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 7532
/proc/meminfo: memFree=1619144/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=1413.96
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2889 0 0 0 141382 14 0 0 25 0 1 0 2007452143 104771584 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/6856/statm: 25579 1435 481 234 0 24281 0
Current children cumulated CPU time (s) 1413.96
Current children cumulated vsize (KiB) 102316

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 7532
/proc/meminfo: memFree=1619144/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=1473.9
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2889 0 0 0 147376 14 0 0 25 0 1 0 2007452143 104771584 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134595455 0 0 4096 0 0 0 0 17 0 0 0
/proc/6856/statm: 25579 1435 481 234 0 24281 0
Current children cumulated CPU time (s) 1473.9
Current children cumulated vsize (KiB) 102316

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 7532
/proc/meminfo: memFree=1619144/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=1533.84
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2889 0 0 0 153370 14 0 0 25 0 1 0 2007452143 104771584 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/6856/statm: 25579 1435 481 234 0 24281 0
Current children cumulated CPU time (s) 1533.84
Current children cumulated vsize (KiB) 102316

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 7532
/proc/meminfo: memFree=1619144/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=1593.78
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2889 0 0 0 159364 14 0 0 25 0 1 0 2007452143 104771584 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/6856/statm: 25579 1435 481 234 0 24281 0
Current children cumulated CPU time (s) 1593.78
Current children cumulated vsize (KiB) 102316

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7532
/proc/meminfo: memFree=1619144/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=1653.73
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2890 0 0 0 165359 14 0 0 25 0 1 0 2007452143 104771584 1436 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/6856/statm: 25579 1436 481 234 0 24281 0
Current children cumulated CPU time (s) 1653.73
Current children cumulated vsize (KiB) 102316

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7532
/proc/meminfo: memFree=1619144/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=1713.67
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2890 0 0 0 171353 14 0 0 25 0 1 0 2007452143 104771584 1436 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/6856/statm: 25579 1436 481 234 0 24281 0
Current children cumulated CPU time (s) 1713.67
Current children cumulated vsize (KiB) 102316

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7532
/proc/meminfo: memFree=1619016/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=1773.61
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2890 0 0 0 177347 14 0 0 25 0 1 0 2007452143 104771584 1436 996147200 134512640 135472138 4294956224 18446744073709551615 134595484 0 0 4096 0 0 0 0 17 0 0 0
/proc/6856/statm: 25579 1436 481 234 0 24281 0
Current children cumulated CPU time (s) 1773.61
Current children cumulated vsize (KiB) 102316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7532
/proc/meminfo: memFree=1619016/2055920 swapFree=4111112/4192956
[pid=6856] ppid=6854 vsize=102316 CPUtime=1800.1
/proc/6856/stat : 6856 (casperzito) R 6854 6856 5135 0 -1 4194304 2890 0 0 0 179996 14 0 0 25 0 1 0 2007452143 104771584 1436 996147200 134512640 135472138 4294956224 18446744073709551615 134581693 0 0 4096 0 0 0 0 17 0 0 0
/proc/6856/statm: 25579 1436 481 234 0 24281 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 102316

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): 1808.81
CPU time (s): 1800.11
CPU user time (s): 1799.96
CPU system time (s): 0.148977
CPU usage (%): 99.5192
Max. virtual memory (cumulated for all children) (KiB): 108864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2890
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= 39243

runsolver used 1.88171 second user time and 4.80527 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-05 21:07:13
IDJOB=1098655
IDBENCH=59648
IDSOLVER=362
FILE ID=node70/1098655-1215284833
PBS_JOBID= 7882318
Free space on /tmp= 66340 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-43_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098655-1215284833/watcher-1098655-1215284833 -o /tmp/evaluation-result-1098655-1215284833/solver-1098655-1215284833 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1098655-1215284833.xml 1900850547 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 01a0fbda45d526076a1329b5ddc0e633
RANDOM SEED=1900850547

node70.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		: 3000.256
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		: 3000.256
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:       1624624 kB
Buffers:         60768 kB
Cached:         200316 kB
SwapCached:      76264 kB
Active:         266652 kB
Inactive:       107636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1624624 kB
SwapTotal:     4192956 kB
SwapFree:      4111112 kB
Dirty:            3092 kB
Writeback:           0 kB
Mapped:         128876 kB
Slab:            41964 kB
Committed_AS:  4307420 kB
PageTables:       2000 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= 66340 MiB
End job on node70 at 2008-07-05 21:37:24