Trace number 1043462

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 1800.91

General information on the benchmark

Namecsp/rand-2-24/
normalized-rand-24-24-276-139-51021_ext.xml
MD5SUMe415524b90f85b845ecbce0d10074b48
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 benchmark46.5469
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.02	c Parsing = 1
0.00/0.05	c Building = 1
0.00/0.05	c [ NumberOfVariables = 24 ]
0.00/0.05	c [ NumberOfConstraints = 276 ]
0.00/0.05	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.00/0.05	c SymmetrySearch = 1
0.08/0.17	c InitialPropagation = 1
0.08/0.19	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.08/0.19	c InitialSAC = 1
0.08/0.19	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.08/0.19	c Search(SampleFF) : 

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-1043462-1215019115/watcher-1043462-1215019115 -o /tmp/evaluation-result-1043462-1215019115/solver-1043462-1215019115 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043462-1215019115.xml 975950207 

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: 0.00 0.00 0.21 3/68 20329
/proc/meminfo: memFree=1845008/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=2328 CPUtime=0
/proc/20329/stat : 20329 (casperzito) D 20327 20329 20258 0 -1 4194304 57 0 0 0 0 0 0 0 18 0 1 0 1980883716 2383872 41 996147200 134512640 135472138 4294956224 18446744073709551615 3531556 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/20329/statm: 582 41 31 234 0 14 0

[startup+0.105021 s]
/proc/loadavg: 0.00 0.00 0.21 3/68 20329
/proc/meminfo: memFree=1845008/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=107244 CPUtime=0.08
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 2353 0 1 0 8 0 0 0 18 0 1 0 1980883716 109817856 2314 996147200 134512640 135472138 4294956224 18446744073709551615 134525122 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 26811 2316 435 234 0 25513 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 107244

[startup+0.201027 s]
/proc/loadavg: 0.00 0.00 0.21 3/68 20329
/proc/meminfo: memFree=1845008/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=0.16
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3110 0 2 0 15 1 0 0 18 0 1 0 1980883716 105705472 1489 996147200 134512640 135472138 4294956224 18446744073709551615 134595484 0 0 4096 0 0 0 0 17 1 0 0
/proc/20329/statm: 25807 1489 474 234 0 24509 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 103228

[startup+0.301038 s]
/proc/loadavg: 0.00 0.00 0.21 3/68 20329
/proc/meminfo: memFree=1845008/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=0.26
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3111 0 2 0 25 1 0 0 19 0 1 0 1980883716 105705472 1490 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 1 0 0
/proc/20329/statm: 25807 1490 474 234 0 24509 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 103228

[startup+0.701074 s]
/proc/loadavg: 0.00 0.00 0.21 3/68 20329
/proc/meminfo: memFree=1845008/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=0.66
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3113 0 2 0 65 1 0 0 22 0 1 0 1980883716 105705472 1492 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/20329/statm: 25807 1492 475 234 0 24509 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 103228

[startup+1.50114 s]
/proc/loadavg: 0.00 0.00 0.21 4/83 20347
/proc/meminfo: memFree=1802640/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=1.45
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3114 0 2 0 143 2 0 0 25 0 1 0 1980883716 105705472 1493 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1493 475 234 0 24509 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 103228

[startup+3.10129 s]
/proc/loadavg: 0.00 0.00 0.21 3/81 20347
/proc/meminfo: memFree=1802200/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=3.05
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3115 0 2 0 303 2 0 0 25 0 1 0 1980883716 105705472 1494 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1494 475 234 0 24509 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 103228

[startup+6.30159 s]
/proc/loadavg: 0.16 0.03 0.22 3/81 20347
/proc/meminfo: memFree=1802008/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=6.24
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3116 0 2 0 622 2 0 0 25 0 1 0 1980883716 105705472 1495 996147200 134512640 135472138 4294956224 18446744073709551615 134595725 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1495 475 234 0 24509 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 103228

[startup+12.7012 s]
/proc/loadavg: 0.31 0.07 0.23 4/81 20347
/proc/meminfo: memFree=1801752/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=12.64
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3116 0 2 0 1262 2 0 0 25 0 1 0 1980883716 105705472 1495 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1495 475 234 0 24509 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 103228

[startup+25.5014 s]
/proc/loadavg: 0.68 0.16 0.26 3/81 20347
/proc/meminfo: memFree=1801816/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=25.44
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3117 0 2 0 2542 2 0 0 25 0 1 0 1980883716 105705472 1496 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1496 475 234 0 24509 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 103228

[startup+51.1027 s]
/proc/loadavg: 1.13 0.31 0.31 3/81 20347
/proc/meminfo: memFree=1801880/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=51.02
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3118 0 2 0 5100 2 0 0 25 0 1 0 1980883716 105705472 1497 996147200 134512640 135472138 4294956224 18446744073709551615 134595490 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1497 475 234 0 24509 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 103228

[startup+102.302 s]
/proc/loadavg: 1.62 0.56 0.39 3/81 20347
/proc/meminfo: memFree=1801560/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=102.21
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3118 0 2 0 10219 2 0 0 25 0 1 0 1980883716 105705472 1497 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1497 475 234 0 24509 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 103228

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.49 3/81 20347
/proc/meminfo: memFree=1801432/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=162.19
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3118 0 2 0 16216 3 0 0 25 0 1 0 1980883716 105705472 1497 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1497 475 234 0 24509 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 103228

[startup+222.306 s]
/proc/loadavg: 1.95 1.04 0.58 3/70 20368
/proc/meminfo: memFree=1820344/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=222.16
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3119 0 2 0 22213 3 0 0 25 0 1 0 1980883716 105705472 1498 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1498 475 234 0 24509 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 103228

[startup+282.301 s]
/proc/loadavg: 1.98 1.21 0.67 3/70 20389
/proc/meminfo: memFree=1384128/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=282.13
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3119 0 2 0 28206 7 0 0 25 0 1 0 1980883716 105705472 1498 996147200 134512640 135472138 4294956224 18446744073709551615 134595479 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1498 475 234 0 24509 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 103228

[startup+342.302 s]
/proc/loadavg: 1.99 1.35 0.75 3/81 20581
/proc/meminfo: memFree=1798888/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=342.08
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3119 0 2 0 34198 10 0 0 25 0 1 0 1980883716 105705472 1498 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1498 475 234 0 24509 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 103228

[startup+402.301 s]
/proc/loadavg: 1.99 1.47 0.82 3/81 20581
/proc/meminfo: memFree=1798824/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=402.05
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3119 0 2 0 40195 10 0 0 25 0 1 0 1980883716 105705472 1498 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1498 475 234 0 24509 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 103228

[startup+462.302 s]
/proc/loadavg: 1.99 1.56 0.89 3/81 20581
/proc/meminfo: memFree=1798696/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=462.03
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3119 0 2 0 46193 10 0 0 25 0 1 0 1980883716 105705472 1498 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1498 475 234 0 24509 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 103228

[startup+522.301 s]
/proc/loadavg: 1.99 1.64 0.96 3/81 20581
/proc/meminfo: memFree=1798568/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=522
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3119 0 2 0 52190 10 0 0 25 0 1 0 1980883716 105705472 1498 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1498 475 234 0 24509 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 103228

[startup+582.301 s]
/proc/loadavg: 1.99 1.70 1.02 3/81 20620
/proc/meminfo: memFree=1793576/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=581.98
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3120 0 2 0 58187 11 0 0 25 0 1 0 1980883716 105705472 1499 996147200 134512640 135472138 4294956224 18446744073709551615 134595766 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1499 475 234 0 24509 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 103228

[startup+642.302 s]
/proc/loadavg: 2.10 1.78 1.09 3/81 20620
/proc/meminfo: memFree=1793384/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=641.96
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3120 0 2 0 64185 11 0 0 25 0 1 0 1980883716 105705472 1499 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1499 475 234 0 24509 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 103228


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

[startup+822.301 s]
/proc/loadavg: 2.14 1.94 1.27 3/81 20932
/proc/meminfo: memFree=1789728/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=821.8
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3129 0 2 0 82164 16 0 0 25 0 1 0 1980883716 105705472 1508 996147200 134512640 135472138 4294956224 18446744073709551615 134595534 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1508 477 234 0 24509 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 103228

[startup+882.306 s]
/proc/loadavg: 2.05 1.95 1.31 3/81 20932
/proc/meminfo: memFree=1789664/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=881.78
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3130 0 2 0 88162 16 0 0 25 0 1 0 1980883716 105705472 1509 996147200 134512640 135472138 4294956224 18446744073709551615 134595492 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1509 477 234 0 24509 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 103228

[startup+942.301 s]
/proc/loadavg: 2.02 1.95 1.35 3/81 20932
/proc/meminfo: memFree=1789600/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=941.75
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3132 0 2 0 94159 16 0 0 25 0 1 0 1980883716 105705472 1511 996147200 134512640 135472138 4294956224 18446744073709551615 134595455 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1511 477 234 0 24509 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 103228

[startup+1002.3 s]
/proc/loadavg: 2.00 1.96 1.39 3/81 20934
/proc/meminfo: memFree=1789472/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=1001.73
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3133 0 2 0 100157 16 0 0 25 0 1 0 1980883716 105705472 1512 996147200 134512640 135472138 4294956224 18446744073709551615 134579043 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1512 477 234 0 24509 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 103228

[startup+1062.3 s]
/proc/loadavg: 2.00 1.96 1.42 3/81 20934
/proc/meminfo: memFree=1789472/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=1061.7
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3133 0 2 0 106154 16 0 0 25 0 1 0 1980883716 105705472 1512 996147200 134512640 135472138 4294956224 18446744073709551615 135264994 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1512 477 234 0 24509 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 103228

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.46 3/81 20934
/proc/meminfo: memFree=1789472/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=1121.68
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3133 0 2 0 112152 16 0 0 25 0 1 0 1980883716 105705472 1512 996147200 134512640 135472138 4294956224 18446744073709551615 134581691 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1512 477 234 0 24509 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 103228

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.49 3/81 20934
/proc/meminfo: memFree=1789472/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=1181.66
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3133 0 2 0 118150 16 0 0 25 0 1 0 1980883716 105705472 1512 996147200 134512640 135472138 4294956224 18446744073709551615 135264688 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1512 477 234 0 24509 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 103228

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.52 3/81 20934
/proc/meminfo: memFree=1789472/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=1241.63
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3133 0 2 0 124147 16 0 0 25 0 1 0 1980883716 105705472 1512 996147200 134512640 135472138 4294956224 18446744073709551615 135202017 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1512 477 234 0 24509 0
Current children cumulated CPU time (s) 1241.63
Current children cumulated vsize (KiB) 103228

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.55 3/81 20934
/proc/meminfo: memFree=1789472/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=1301.61
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3133 0 2 0 130145 16 0 0 25 0 1 0 1980883716 105705472 1512 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1512 477 234 0 24509 0
Current children cumulated CPU time (s) 1301.61
Current children cumulated vsize (KiB) 103228

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.57 3/81 20934
/proc/meminfo: memFree=1789472/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=1361.6
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3133 0 2 0 136143 17 0 0 25 0 1 0 1980883716 105705472 1512 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1512 477 234 0 24509 0
Current children cumulated CPU time (s) 1361.6
Current children cumulated vsize (KiB) 103228

[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.59 3/81 20934
/proc/meminfo: memFree=1789344/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=1421.57
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3133 0 2 0 142140 17 0 0 25 0 1 0 1980883716 105705472 1512 996147200 134512640 135472138 4294956224 18446744073709551615 135263195 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1512 477 234 0 24509 0
Current children cumulated CPU time (s) 1421.57
Current children cumulated vsize (KiB) 103228

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.62 3/81 20934
/proc/meminfo: memFree=1789280/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=1481.54
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3133 0 2 0 148137 17 0 0 25 0 1 0 1980883716 105705472 1512 996147200 134512640 135472138 4294956224 18446744073709551615 135264688 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1512 477 234 0 24509 0
Current children cumulated CPU time (s) 1481.54
Current children cumulated vsize (KiB) 103228

[startup+1542.31 s]
/proc/loadavg: 2.00 1.97 1.64 3/81 20934
/proc/meminfo: memFree=1789280/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=1541.52
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3133 0 2 0 154135 17 0 0 25 0 1 0 1980883716 105705472 1512 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1512 477 234 0 24509 0
Current children cumulated CPU time (s) 1541.52
Current children cumulated vsize (KiB) 103228

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.66 3/81 20934
/proc/meminfo: memFree=1789280/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=1601.49
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3133 0 2 0 160132 17 0 0 25 0 1 0 1980883716 105705472 1512 996147200 134512640 135472138 4294956224 18446744073709551615 134595328 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1512 477 234 0 24509 0
Current children cumulated CPU time (s) 1601.49
Current children cumulated vsize (KiB) 103228

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.67 3/81 20934
/proc/meminfo: memFree=1789280/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=1661.47
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3134 0 2 0 166130 17 0 0 25 0 1 0 1980883716 105705472 1513 996147200 134512640 135472138 4294956224 18446744073709551615 134595728 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1513 477 234 0 24509 0
Current children cumulated CPU time (s) 1661.47
Current children cumulated vsize (KiB) 103228

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.69 3/81 20934
/proc/meminfo: memFree=1789216/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=1721.45
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3134 0 2 0 172128 17 0 0 25 0 1 0 1980883716 105705472 1513 996147200 134512640 135472138 4294956224 18446744073709551615 134595490 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1513 477 234 0 24509 0
Current children cumulated CPU time (s) 1721.45
Current children cumulated vsize (KiB) 103228

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.71 3/81 20934
/proc/meminfo: memFree=1789152/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=1781.42
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3134 0 2 0 178125 17 0 0 25 0 1 0 1980883716 105705472 1513 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1513 477 234 0 24509 0
Current children cumulated CPU time (s) 1781.42
Current children cumulated vsize (KiB) 103228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 2.00 1.97 1.72 3/81 20934
/proc/meminfo: memFree=1789152/2055920 swapFree=4180436/4192956
[pid=20329] ppid=20327 vsize=103228 CPUtime=1800.02
/proc/20329/stat : 20329 (casperzito) R 20327 20329 20258 0 -1 4194304 3134 0 2 0 179985 17 0 0 25 0 1 0 1980883716 105705472 1513 996147200 134512640 135472138 4294956224 18446744073709551615 134595492 0 0 4096 0 0 0 0 17 0 0 0
/proc/20329/statm: 25807 1513 477 234 0 24509 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 103228

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): 1800.91
CPU time (s): 1800.03
CPU user time (s): 1799.85
CPU system time (s): 0.178972
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 107244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3134
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 27
involuntary context switches= 29189

runsolver used 1.68674 second user time and 4.89825 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-02 19:18:35
IDJOB=1043462
IDBENCH=53359
IDSOLVER=362
FILE ID=node48/1043462-1215019115
PBS_JOBID= 7874373
Free space on /tmp= 66544 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-24/normalized-rand-24-24-276-139-51021_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043462-1215019115/watcher-1043462-1215019115 -o /tmp/evaluation-result-1043462-1215019115/solver-1043462-1215019115 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043462-1215019115.xml 975950207 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e415524b90f85b845ecbce0d10074b48
RANDOM SEED=975950207

node48.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:       1845808 kB
Buffers:         14300 kB
Cached:         129940 kB
SwapCached:       6720 kB
Active:          80760 kB
Inactive:        73232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845808 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            4920 kB
Writeback:           0 kB
Mapped:          15236 kB
Slab:            41768 kB
Committed_AS:  4013160 kB
PageTables:       1600 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= 66540 MiB
End job on node48 at 2008-07-02 19:48:38