Trace number 1101339

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 1819.61

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-41_ext.xml
MD5SUM19b7482920c29c9f68e9d6e989f10e09
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark129.195
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints461
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension461
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 = 50 ]
0.18/0.21	c [ NumberOfConstraints = 461 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.28	c InitialPropagation = 1
0.28/0.30	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.28/0.30	c InitialSAC = 1
0.28/0.33	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.28/0.33	c Search(SampleFF) : 
72.99/73.71	c [ Sampling domwdeg ]
72.99/73.71	c [ Sampling impacts ]
72.99/73.71	c [ SamplingScores: ]
72.99/73.71	c [ domwdeg+min = 5.84529e-08 | domwdeg+rnd = 8.81112e-08 ]
72.99/73.71	c [ impacts+min = 7.11972e-07 | impacts+rnd = 1.37714e-06 ]
72.99/73.71	c [ la+min = 0 | la+rnd = 0 ]
72.99/73.71	c [ domwdeg = 7.3282e-08 | impacts = 1.04456e-06 | la = 0 ]
72.99/73.71	c [ min = 2.56808e-07 | rand = 1.04456e-06 ]
72.99/73.71	c [ restarting at (3.96356,5.37032e-06) ]
83.49/84.34	c [ restarting at (9.9089,5.14099e-06) ]
109.85/110.92	c [ restarting at (24.7722,8.32583e-06) ]
175.62/177.38	c [ restarting at (61.9306,8.89708e-06) ]
339.50/343.50	c [ restarting at (154.827,3.62084e-05) ]
746.77/758.81	c [ restarting at (387.066,0.000172148) ]
1105.28/1124.49	c [ restarting at (967.666,0.000122674) ]

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-1101339-1215293026/watcher-1101339-1215293026 -o /tmp/evaluation-result-1101339-1215293026/solver-1101339-1215293026 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1101339-1215293026.xml 1459967715 

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 1.97 1.99 4/84 23155
/proc/meminfo: memFree=1670520/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=1052 CPUtime=0
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2008276151 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 10945316 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 263 26 20 234 0 3 0

[startup+0.0940899 s]
/proc/loadavg: 1.91 1.97 1.99 4/84 23155
/proc/meminfo: memFree=1670520/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105296 CPUtime=0.08
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 2008 0 0 0 8 0 0 0 18 0 1 0 2008276151 107823104 1968 996147200 134512640 135472138 4294956224 18446744073709551615 134629318 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26324 1968 433 234 0 25026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 105296

[startup+0.101081 s]
/proc/loadavg: 1.91 1.97 1.99 4/84 23155
/proc/meminfo: memFree=1670520/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105956 CPUtime=0.08
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 2163 0 0 0 8 0 0 0 18 0 1 0 2008276151 108498944 2123 996147200 134512640 135472138 4294956224 18446744073709551615 134642069 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26489 2123 433 234 0 25191 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 105956

[startup+0.301114 s]
/proc/loadavg: 1.91 1.97 1.99 4/84 23155
/proc/meminfo: memFree=1670520/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=104548 CPUtime=0.28
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 4587 0 0 0 27 1 0 0 19 0 1 0 2008276151 107057152 1799 996147200 134512640 135472138 4294956224 18446744073709551615 11386646 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26137 1799 450 234 0 24839 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 104548

[startup+0.701164 s]
/proc/loadavg: 1.91 1.97 1.99 4/84 23155
/proc/meminfo: memFree=1670520/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=0.68
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 4973 0 0 0 67 1 0 0 23 0 1 0 2008276151 108138496 2185 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2185 477 234 0 25103 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 105604

[startup+1.50126 s]
/proc/loadavg: 1.91 1.97 1.99 3/85 23156
/proc/meminfo: memFree=1663536/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=1.47
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 4973 0 0 0 146 1 0 0 25 0 1 0 2008276151 108138496 2185 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2185 477 234 0 25103 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 105604

[startup+3.10245 s]
/proc/loadavg: 1.91 1.97 1.99 3/85 23156
/proc/meminfo: memFree=1663344/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=3.06
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 4977 0 0 0 305 1 0 0 25 0 1 0 2008276151 108138496 2189 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2189 477 234 0 25103 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 105604

[startup+6.30184 s]
/proc/loadavg: 1.92 1.97 1.99 3/85 23156
/proc/meminfo: memFree=1663280/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=6.23
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 4978 0 0 0 622 1 0 0 25 0 1 0 2008276151 108138496 2190 996147200 134512640 135472138 4294956224 18446744073709551615 134605036 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2190 477 234 0 25103 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 105604

[startup+12.7016 s]
/proc/loadavg: 1.93 1.97 1.99 3/85 23156
/proc/meminfo: memFree=1663288/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=12.56
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 4978 0 0 0 1255 1 0 0 25 0 1 0 2008276151 108138496 2190 996147200 134512640 135472138 4294956224 18446744073709551615 135264224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2190 477 234 0 25103 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 105604

[startup+25.5011 s]
/proc/loadavg: 1.94 1.97 1.99 3/85 23156
/proc/meminfo: memFree=1663352/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=25.24
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 4978 0 0 0 2523 1 0 0 25 0 1 0 2008276151 108138496 2190 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2190 477 234 0 25103 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 105604

[startup+51.1012 s]
/proc/loadavg: 1.96 1.97 1.99 3/85 23156
/proc/meminfo: memFree=1663352/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=50.6
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 4988 0 0 0 5058 2 0 0 25 0 1 0 2008276151 108138496 2200 996147200 134512640 135472138 4294956224 18446744073709551615 134595484 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2200 479 234 0 25103 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 105604

[startup+102.306 s]
/proc/loadavg: 1.98 1.97 1.99 3/85 23156
/proc/meminfo: memFree=1663160/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=101.32
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 4996 0 0 0 10130 2 0 0 25 0 1 0 2008276151 108138496 2208 996147200 134512640 135472138 4294956224 18446744073709551615 135266760 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2208 480 234 0 25103 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 105604

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/85 23156
/proc/meminfo: memFree=1663096/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=160.76
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 4998 0 0 0 16074 2 0 0 25 0 1 0 2008276151 108138496 2210 996147200 134512640 135472138 4294956224 18446744073709551615 134616460 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2210 480 234 0 25103 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 105604

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/85 23156
/proc/meminfo: memFree=1663096/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=220.19
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 4999 0 0 0 22017 2 0 0 25 0 1 0 2008276151 108138496 2211 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2211 480 234 0 25103 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 105604

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/93 23167
/proc/meminfo: memFree=1619432/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=279.49
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5000 0 0 0 27947 2 0 0 25 0 1 0 2008276151 108138496 2212 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2212 480 234 0 25103 0
Current children cumulated CPU time (s) 279.49
Current children cumulated vsize (KiB) 105604

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/93 23167
/proc/meminfo: memFree=1617000/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=338.32
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5000 0 0 0 33830 2 0 0 25 0 1 0 2008276151 108138496 2212 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2212 480 234 0 25103 0
Current children cumulated CPU time (s) 338.32
Current children cumulated vsize (KiB) 105604

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/93 23167
/proc/meminfo: memFree=1616936/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=397.16
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5000 0 0 0 39714 2 0 0 25 0 1 0 2008276151 108138496 2212 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2212 480 234 0 25103 0
Current children cumulated CPU time (s) 397.16
Current children cumulated vsize (KiB) 105604

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/93 23167
/proc/meminfo: memFree=1616936/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=456
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5000 0 0 0 45598 2 0 0 25 0 1 0 2008276151 108138496 2212 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2212 480 234 0 25103 0
Current children cumulated CPU time (s) 456
Current children cumulated vsize (KiB) 105604

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/93 23167
/proc/meminfo: memFree=1616872/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=514.84
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5000 0 0 0 51482 2 0 0 25 0 1 0 2008276151 108138496 2212 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2212 480 234 0 25103 0
Current children cumulated CPU time (s) 514.84
Current children cumulated vsize (KiB) 105604

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/93 23167
/proc/meminfo: memFree=1616744/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=573.68
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5003 0 0 0 57365 3 0 0 25 0 1 0 2008276151 108138496 2215 996147200 134512640 135472138 4294956224 18446744073709551615 134595766 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2215 480 234 0 25103 0
Current children cumulated CPU time (s) 573.68
Current children cumulated vsize (KiB) 105604

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/93 23167
/proc/meminfo: memFree=1616680/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=632.52
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5004 0 0 0 63249 3 0 0 25 0 1 0 2008276151 108138496 2216 996147200 134512640 135472138 4294956224 18446744073709551615 134579138 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2216 480 234 0 25103 0
Current children cumulated CPU time (s) 632.52
Current children cumulated vsize (KiB) 105604


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

[startup+822.302 s]
/proc/loadavg: 2.06 1.99 1.99 3/93 23167
/proc/meminfo: memFree=1616616/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=809.04
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5005 0 0 0 80901 3 0 0 25 0 1 0 2008276151 108138496 2217 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2217 480 234 0 25103 0
Current children cumulated CPU time (s) 809.04
Current children cumulated vsize (KiB) 105604

[startup+882.301 s]
/proc/loadavg: 2.02 1.99 1.99 3/93 23167
/proc/meminfo: memFree=1616616/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=867.87
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5005 0 0 0 86784 3 0 0 25 0 1 0 2008276151 108138496 2217 996147200 134512640 135472138 4294956224 18446744073709551615 134595458 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2217 480 234 0 25103 0
Current children cumulated CPU time (s) 867.87
Current children cumulated vsize (KiB) 105604

[startup+942.301 s]
/proc/loadavg: 2.01 1.99 1.99 3/93 23167
/proc/meminfo: memFree=1616616/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=926.71
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5005 0 0 0 92668 3 0 0 25 0 1 0 2008276151 108138496 2217 996147200 134512640 135472138 4294956224 18446744073709551615 134578847 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2217 480 234 0 25103 0
Current children cumulated CPU time (s) 926.71
Current children cumulated vsize (KiB) 105604

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/93 23167
/proc/meminfo: memFree=1616552/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=985.55
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5005 0 0 0 98552 3 0 0 25 0 1 0 2008276151 108138496 2217 996147200 134512640 135472138 4294956224 18446744073709551615 134595725 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2217 480 234 0 25103 0
Current children cumulated CPU time (s) 985.55
Current children cumulated vsize (KiB) 105604

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/93 23167
/proc/meminfo: memFree=1616552/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=1044.39
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5005 0 0 0 104436 3 0 0 25 0 1 0 2008276151 108138496 2217 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2217 480 234 0 25103 0
Current children cumulated CPU time (s) 1044.39
Current children cumulated vsize (KiB) 105604

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/93 23167
/proc/meminfo: memFree=1616424/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=1103.22
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5005 0 0 0 110319 3 0 0 25 0 1 0 2008276151 108138496 2217 996147200 134512640 135472138 4294956224 18446744073709551615 134595479 0 0 4096 0 0 0 0 17 1 0 0
/proc/23155/statm: 26401 2217 480 234 0 25103 0
Current children cumulated CPU time (s) 1103.22
Current children cumulated vsize (KiB) 105604

[startup+1182.3 s]
/proc/loadavg: 1.97 1.97 1.99 3/81 23246
/proc/meminfo: memFree=1684256/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=1163.05
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5005 0 0 0 116300 5 0 0 25 0 1 0 2008276151 108138496 2217 996147200 134512640 135472138 4294956224 18446744073709551615 135266862 0 0 4096 0 0 0 0 17 0 0 0
/proc/23155/statm: 26401 2217 480 234 0 25103 0
Current children cumulated CPU time (s) 1163.05
Current children cumulated vsize (KiB) 105604

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 23297
/proc/meminfo: memFree=1712592/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=1223.03
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5005 0 0 0 122297 6 0 0 25 0 1 0 2008276151 108138496 2217 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/23155/statm: 26401 2217 480 234 0 25103 0
Current children cumulated CPU time (s) 1223.03
Current children cumulated vsize (KiB) 105604

[startup+1302.3 s]
/proc/loadavg: 2.03 1.99 1.99 3/75 23298
/proc/meminfo: memFree=1711504/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=1283.01
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5005 0 0 0 128295 6 0 0 25 0 1 0 2008276151 108138496 2217 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/23155/statm: 26401 2217 480 234 0 25103 0
Current children cumulated CPU time (s) 1283.01
Current children cumulated vsize (KiB) 105604

[startup+1362.3 s]
/proc/loadavg: 2.09 2.00 2.00 3/75 23298
/proc/meminfo: memFree=1711056/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=1342.97
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5005 0 0 0 134291 6 0 0 25 0 1 0 2008276151 108138496 2217 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/23155/statm: 26401 2217 480 234 0 25103 0
Current children cumulated CPU time (s) 1342.97
Current children cumulated vsize (KiB) 105604

[startup+1422.31 s]
/proc/loadavg: 2.10 2.02 2.00 3/75 23298
/proc/meminfo: memFree=1710544/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=1402.96
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5005 0 0 0 140290 6 0 0 25 0 1 0 2008276151 108138496 2217 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/23155/statm: 26401 2217 480 234 0 25103 0
Current children cumulated CPU time (s) 1402.96
Current children cumulated vsize (KiB) 105604

[startup+1482.3 s]
/proc/loadavg: 2.23 2.06 2.02 3/75 23298
/proc/meminfo: memFree=1710224/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=1462.93
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5005 0 0 0 146286 7 0 0 25 0 1 0 2008276151 108138496 2217 996147200 134512640 135472138 4294956224 18446744073709551615 134595714 0 0 4096 0 0 0 0 17 0 0 0
/proc/23155/statm: 26401 2217 480 234 0 25103 0
Current children cumulated CPU time (s) 1462.93
Current children cumulated vsize (KiB) 105604

[startup+1542.3 s]
/proc/loadavg: 2.25 2.09 2.03 3/75 23298
/proc/meminfo: memFree=1709968/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=1522.9
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5005 0 0 0 152283 7 0 0 25 0 1 0 2008276151 108138496 2217 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/23155/statm: 26401 2217 480 234 0 25103 0
Current children cumulated CPU time (s) 1522.9
Current children cumulated vsize (KiB) 105604

[startup+1602.3 s]
/proc/loadavg: 2.26 2.12 2.04 3/75 23298
/proc/meminfo: memFree=1709584/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=1582.88
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5006 0 0 0 158281 7 0 0 25 0 1 0 2008276151 108138496 2218 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/23155/statm: 26401 2218 480 234 0 25103 0
Current children cumulated CPU time (s) 1582.88
Current children cumulated vsize (KiB) 105604

[startup+1662.3 s]
/proc/loadavg: 2.26 2.14 2.05 3/75 23298
/proc/meminfo: memFree=1709584/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=1642.86
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5006 0 0 0 164279 7 0 0 25 0 1 0 2008276151 108138496 2218 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/23155/statm: 26401 2218 480 234 0 25103 0
Current children cumulated CPU time (s) 1642.86
Current children cumulated vsize (KiB) 105604

[startup+1722.3 s]
/proc/loadavg: 2.18 2.14 2.05 3/75 23298
/proc/meminfo: memFree=1709200/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=1702.83
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5006 0 0 0 170276 7 0 0 25 0 1 0 2008276151 108138496 2218 996147200 134512640 135472138 4294956224 18446744073709551615 134581643 0 0 4096 0 0 0 0 17 0 0 0
/proc/23155/statm: 26401 2218 480 234 0 25103 0
Current children cumulated CPU time (s) 1702.83
Current children cumulated vsize (KiB) 105604

[startup+1782.3 s]
/proc/loadavg: 2.11 2.13 2.05 3/75 23298
/proc/meminfo: memFree=1709072/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=1762.81
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5006 0 0 0 176274 7 0 0 25 0 1 0 2008276151 108138496 2218 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 0 0 0
/proc/23155/statm: 26401 2218 480 234 0 25103 0
Current children cumulated CPU time (s) 1762.81
Current children cumulated vsize (KiB) 105604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1819.6 s]
/proc/loadavg: 2.16 2.14 2.06 3/75 23298
/proc/meminfo: memFree=1708880/2055920 swapFree=4180424/4192956
[pid=23155] ppid=23153 vsize=105604 CPUtime=1800.1
/proc/23155/stat : 23155 (casperzito) R 23153 23155 20989 0 -1 4194304 5006 0 0 0 180003 7 0 0 25 0 1 0 2008276151 108138496 2218 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/23155/statm: 26401 2218 480 234 0 25103 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 105604

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): 1819.61
CPU time (s): 1800.11
CPU user time (s): 1800.03
CPU system time (s): 0.072988
CPU usage (%): 98.9282
Max. virtual memory (cumulated for all children) (KiB): 117964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5006
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= 47517

runsolver used 2.28465 second user time and 5.9191 second system time

The end

Launcher Data (download as text)

Begin job on node33 at 2008-07-05 23:23:47
IDJOB=1101339
IDBENCH=60029
IDSOLVER=362
FILE ID=node33/1101339-1215293026
PBS_JOBID= 7882316
Free space on /tmp= 66448 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-41_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101339-1215293026/watcher-1101339-1215293026 -o /tmp/evaluation-result-1101339-1215293026/solver-1101339-1215293026 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1101339-1215293026.xml 1459967715 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 19b7482920c29c9f68e9d6e989f10e09
RANDOM SEED=1459967715

node33.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		: 3000.231
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		: 3000.231
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:       1670936 kB
Buffers:         58252 kB
Cached:         229136 kB
SwapCached:       6236 kB
Active:         237788 kB
Inactive:        91248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1670936 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            3296 kB
Writeback:           0 kB
Mapped:          59028 kB
Slab:            40872 kB
Committed_AS:  3699988 kB
PageTables:       1976 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= 66468 MiB
End job on node33 at 2008-07-05 23:54:08