Trace number 1043763

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) 1800.06 1810.94

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-20_glb.xml
MD5SUM7812e1842715799c37ff5f210a866913
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints43
Maximum constraint arity400
Maximum domain size400
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(1),weightedsum(42)

Solver Data (download as text)

0.17/0.22	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.17/0.22	c Parsing = 1
0.17/0.22	c Building = 1
0.17/0.22	c [ NumberOfVariables = 400 ]
0.17/0.22	c [ NumberOfConstraints = 43 ]
0.17/0.22	c [ SizeOfSearchSpace(log2) = 3457.54 ]
0.17/0.22	c SymmetrySearch = 1
0.17/0.22	c [ Found 1.48636e+10 symmetries ]
0.17/0.22	c InitialPropagation = 1
0.17/0.22	c [ SizeOfSearchSpace(log2) = 3457.2 ]
0.17/0.22	c InitialSAC = (Timeout)
3.25/3.34	c [ SizeOfSearchSpace(log2) = 3457.2 ]
3.25/3.34	c Search(DomWDeg) = 

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-1043763-1215024863/watcher-1043763-1215024863 -o /tmp/evaluation-result-1043763-1215024863/solver-1043763-1215024863 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043763-1215024863.xml 41008999 

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: 2.59 2.25 2.07 4/80 22725
/proc/meminfo: memFree=1724376/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=18572 CPUtime=0
/proc/22725/stat : 22725 (runsolver) R 22723 22725 21954 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 625423487 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 226913479975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22725/statm: 4643 292 257 25 0 2626 0

[startup+0.0814291 s]
/proc/loadavg: 2.59 2.25 2.07 4/80 22725
/proc/meminfo: memFree=1724376/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=100148 CPUtime=0.06
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 1678 0 0 0 6 0 0 0 18 0 1 0 625423487 102551552 1600 996147200 134512640 135472138 4294956224 18446744073709551615 134959935 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 25037 1600 504 234 0 23739 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 100148

[startup+0.101435 s]
/proc/loadavg: 2.59 2.25 2.07 4/80 22725
/proc/meminfo: memFree=1724376/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=100148 CPUtime=0.08
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 2306 0 0 0 8 0 0 0 18 0 1 0 625423487 102551552 2228 996147200 134512640 135472138 4294956224 18446744073709551615 134940697 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 25037 2228 504 234 0 23739 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 100148

[startup+0.301471 s]
/proc/loadavg: 2.59 2.25 2.07 4/80 22725
/proc/meminfo: memFree=1724376/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=100148 CPUtime=0.27
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 2308 0 0 0 27 0 0 0 19 0 1 0 625423487 102551552 2230 996147200 134512640 135472138 4294956224 18446744073709551615 135011122 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 25037 2230 504 234 0 23739 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 100148

[startup+0.701549 s]
/proc/loadavg: 2.59 2.25 2.07 4/80 22725
/proc/meminfo: memFree=1724376/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=100148 CPUtime=0.67
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 2308 0 0 0 67 0 0 0 23 0 1 0 625423487 102551552 2230 996147200 134512640 135472138 4294956224 18446744073709551615 134965400 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 25037 2230 504 234 0 23739 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 100148

[startup+1.5017 s]
/proc/loadavg: 2.59 2.25 2.07 3/81 22726
/proc/meminfo: memFree=1717328/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=100148 CPUtime=1.46
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 2308 0 0 0 146 0 0 0 25 0 1 0 625423487 102551552 2230 996147200 134512640 135472138 4294956224 18446744073709551615 134965354 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 25037 2230 504 234 0 23739 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 100148

[startup+3.10201 s]
/proc/loadavg: 2.59 2.25 2.07 3/81 22726
/proc/meminfo: memFree=1717200/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=100148 CPUtime=3.05
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 2309 0 0 0 305 0 0 0 25 0 1 0 625423487 102551552 2231 996147200 134512640 135472138 4294956224 18446744073709551615 134940703 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 25037 2231 504 234 0 23739 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 100148

[startup+6.30162 s]
/proc/loadavg: 2.70 2.28 2.08 4/81 22726
/proc/meminfo: memFree=1693008/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=100148 CPUtime=6.23
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 8253 0 1 0 620 3 0 0 25 0 1 0 625423487 102551552 8176 996147200 134512640 135472138 4294956224 18446744073709551615 134940691 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 25037 8176 534 234 0 23739 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 100148

[startup+12.7019 s]
/proc/loadavg: 2.73 2.29 2.08 3/81 22726
/proc/meminfo: memFree=1652816/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=162652 CPUtime=12.57
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 18261 0 1 0 1251 6 0 0 25 0 1 0 625423487 166555648 18184 996147200 134512640 135472138 4294956224 18446744073709551615 135012510 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 40663 18184 534 234 0 39365 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 162652

[startup+25.5013 s]
/proc/loadavg: 2.79 2.32 2.10 3/81 22726
/proc/meminfo: memFree=1626128/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=287656 CPUtime=25.25
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 24968 0 1 0 2517 8 0 0 25 0 1 0 625423487 294559744 24891 996147200 134512640 135472138 4294956224 18446744073709551615 134899443 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 71914 24891 534 234 0 70616 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 287656

[startup+51.1012 s]
/proc/loadavg: 2.80 2.36 2.11 3/81 22726
/proc/meminfo: memFree=1626192/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=287656 CPUtime=50.64
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 24968 0 1 0 5056 8 0 0 25 0 1 0 625423487 294559744 24891 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 71914 24891 534 234 0 70616 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 287656

[startup+102.306 s]
/proc/loadavg: 2.42 2.33 2.11 3/81 22726
/proc/meminfo: memFree=1606992/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=287656 CPUtime=101.4
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 29717 0 1 0 10130 10 0 0 25 0 1 0 625423487 294559744 29640 996147200 134512640 135472138 4294956224 18446744073709551615 134940680 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 71914 29640 534 234 0 70616 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 287656

[startup+162.302 s]
/proc/loadavg: 2.20 2.28 2.11 3/81 22726
/proc/meminfo: memFree=1579664/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=287656 CPUtime=160.89
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 36512 0 1 0 16076 13 0 0 25 0 1 0 625423487 294559744 36435 996147200 134512640 135472138 4294956224 18446744073709551615 135011120 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 71914 36435 534 234 0 70616 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 287656

[startup+222.302 s]
/proc/loadavg: 2.12 2.24 2.10 3/81 22726
/proc/meminfo: memFree=1574032/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=287656 CPUtime=220.38
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 37920 0 1 0 22024 14 0 0 25 0 1 0 625423487 294559744 37843 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 71914 37843 534 234 0 70616 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 287656

[startup+282.302 s]
/proc/loadavg: 2.04 2.20 2.09 3/81 22726
/proc/meminfo: memFree=1570320/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=287656 CPUtime=279.87
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 38850 0 1 0 27973 14 0 0 25 0 1 0 625423487 294559744 38773 996147200 134512640 135472138 4294956224 18446744073709551615 134940691 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 71914 38773 534 234 0 70616 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 287656

[startup+342.301 s]
/proc/loadavg: 2.01 2.16 2.08 3/81 22726
/proc/meminfo: memFree=1564688/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=287656 CPUtime=339.36
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 40245 0 1 0 33921 15 0 0 25 0 1 0 625423487 294559744 40168 996147200 134512640 135472138 4294956224 18446744073709551615 135012510 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 71914 40168 534 234 0 70616 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 287656

[startup+402.302 s]
/proc/loadavg: 2.00 2.13 2.08 3/81 22732
/proc/meminfo: memFree=1553096/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=287656 CPUtime=398.83
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 43105 0 1 0 39867 16 0 0 25 0 1 0 625423487 294559744 43028 996147200 134512640 135472138 4294956224 18446744073709551615 134960020 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 71914 43028 534 234 0 70616 0
Current children cumulated CPU time (s) 398.83
Current children cumulated vsize (KiB) 287656

[startup+462.301 s]
/proc/loadavg: 2.00 2.10 2.07 3/81 22732
/proc/meminfo: memFree=1539592/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=287656 CPUtime=458.31
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 46483 0 1 0 45814 17 0 0 25 0 1 0 625423487 294559744 46406 996147200 134512640 135472138 4294956224 18446744073709551615 134940700 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 71914 46406 534 234 0 70616 0
Current children cumulated CPU time (s) 458.31
Current children cumulated vsize (KiB) 287656

[startup+522.303 s]
/proc/loadavg: 2.00 2.08 2.07 3/81 22732
/proc/meminfo: memFree=1520520/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=287656 CPUtime=517.81
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 51235 0 1 0 51762 19 0 0 25 0 1 0 625423487 294559744 51158 996147200 134512640 135472138 4294956224 18446744073709551615 134965345 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 71914 51158 534 234 0 70616 0
Current children cumulated CPU time (s) 517.81
Current children cumulated vsize (KiB) 287656

[startup+582.301 s]
/proc/loadavg: 2.00 2.06 2.06 3/81 22732
/proc/meminfo: memFree=1514696/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=287656 CPUtime=577.28
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 52692 0 1 0 57709 19 0 0 25 0 1 0 625423487 294559744 52615 996147200 134512640 135472138 4294956224 18446744073709551615 134965426 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 71914 52615 534 234 0 70616 0
Current children cumulated CPU time (s) 577.28
Current children cumulated vsize (KiB) 287656

[startup+642.302 s]
/proc/loadavg: 2.00 2.05 2.05 3/81 22732
/proc/meminfo: memFree=1486024/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=636.78
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 59823 0 1 0 63657 21 0 0 25 0 1 0 625423487 550563840 59746 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 134415 59746 534 234 0 133117 0
Current children cumulated CPU time (s) 636.78
Current children cumulated vsize (KiB) 537660


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.02 2.03 3/81 22732
/proc/meminfo: memFree=1485712/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=874.73
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 59916 0 1 0 87451 22 0 0 25 0 1 0 625423487 550563840 59839 996147200 134512640 135472138 4294956224 18446744073709551615 134940691 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 134415 59839 534 234 0 133117 0
Current children cumulated CPU time (s) 874.73
Current children cumulated vsize (KiB) 537660

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 2.03 3/81 22732
/proc/meminfo: memFree=1485648/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=934.21
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 59916 0 1 0 93399 22 0 0 25 0 1 0 625423487 550563840 59839 996147200 134512640 135472138 4294956224 18446744073709551615 134965429 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 134415 59839 534 234 0 133117 0
Current children cumulated CPU time (s) 934.21
Current children cumulated vsize (KiB) 537660

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/81 22732
/proc/meminfo: memFree=1485648/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=993.7
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 59916 0 1 0 99348 22 0 0 25 0 1 0 625423487 550563840 59839 996147200 134512640 135472138 4294956224 18446744073709551615 134868641 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 134415 59839 534 234 0 133117 0
Current children cumulated CPU time (s) 993.7
Current children cumulated vsize (KiB) 537660

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/81 22732
/proc/meminfo: memFree=1485456/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=1053.19
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 59968 0 1 0 105297 22 0 0 25 0 1 0 625423487 550563840 59891 996147200 134512640 135472138 4294956224 18446744073709551615 134899443 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 134415 59891 534 234 0 133117 0
Current children cumulated CPU time (s) 1053.19
Current children cumulated vsize (KiB) 537660

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/81 22732
/proc/meminfo: memFree=1485392/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=1112.67
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 59968 0 1 0 111245 22 0 0 25 0 1 0 625423487 550563840 59891 996147200 134512640 135472138 4294956224 18446744073709551615 134965403 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 134415 59891 534 234 0 133117 0
Current children cumulated CPU time (s) 1112.67
Current children cumulated vsize (KiB) 537660

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22732
/proc/meminfo: memFree=1485328/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=1172.16
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 59968 0 1 0 117194 22 0 0 25 0 1 0 625423487 550563840 59891 996147200 134512640 135472138 4294956224 18446744073709551615 134899454 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 134415 59891 534 234 0 133117 0
Current children cumulated CPU time (s) 1172.16
Current children cumulated vsize (KiB) 537660

[startup+1242.3 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 22773
/proc/meminfo: memFree=1472720/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=1231.68
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 59968 0 1 0 123145 23 0 0 25 0 1 0 625423487 550563840 59891 996147200 134512640 135472138 4294956224 18446744073709551615 134964736 0 0 4096 0 0 0 0 17 0 0 0
/proc/22725/statm: 134415 59891 534 234 0 133117 0
Current children cumulated CPU time (s) 1231.68
Current children cumulated vsize (KiB) 537660

[startup+1302.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/81 22773
/proc/meminfo: memFree=1472208/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=1291.66
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 59968 0 1 0 129143 23 0 0 25 0 1 0 625423487 550563840 59891 996147200 134512640 135472138 4294956224 18446744073709551615 134964630 0 0 4096 0 0 0 0 17 0 0 0
/proc/22725/statm: 134415 59891 534 234 0 133117 0
Current children cumulated CPU time (s) 1291.66
Current children cumulated vsize (KiB) 537660

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 22773
/proc/meminfo: memFree=1472144/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=1351.62
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 59968 0 1 0 135139 23 0 0 25 0 1 0 625423487 550563840 59891 996147200 134512640 135472138 4294956224 18446744073709551615 135012510 0 0 4096 0 0 0 0 17 0 0 0
/proc/22725/statm: 134415 59891 534 234 0 133117 0
Current children cumulated CPU time (s) 1351.62
Current children cumulated vsize (KiB) 537660

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 22773
/proc/meminfo: memFree=1472080/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=1411.6
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 59968 0 1 0 141137 23 0 0 25 0 1 0 625423487 550563840 59891 996147200 134512640 135472138 4294956224 18446744073709551615 134868650 0 0 4096 0 0 0 0 17 0 0 0
/proc/22725/statm: 134415 59891 534 234 0 133117 0
Current children cumulated CPU time (s) 1411.6
Current children cumulated vsize (KiB) 537660

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 22773
/proc/meminfo: memFree=1472080/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=1471.57
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 59968 0 1 0 147134 23 0 0 25 0 1 0 625423487 550563840 59891 996147200 134512640 135472138 4294956224 18446744073709551615 135012504 0 0 4096 0 0 0 0 17 0 0 0
/proc/22725/statm: 134415 59891 534 234 0 133117 0
Current children cumulated CPU time (s) 1471.57
Current children cumulated vsize (KiB) 537660

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 22773
/proc/meminfo: memFree=1472080/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=1531.54
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 59968 0 1 0 153130 24 0 0 25 0 1 0 625423487 550563840 59891 996147200 134512640 135472138 4294956224 18446744073709551615 135011137 0 0 4096 0 0 0 0 17 0 0 0
/proc/22725/statm: 134415 59891 534 234 0 133117 0
Current children cumulated CPU time (s) 1531.54
Current children cumulated vsize (KiB) 537660

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 22773
/proc/meminfo: memFree=1456920/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=1591.5
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 63765 0 1 0 159125 25 0 0 25 0 1 0 625423487 550563840 63688 996147200 134512640 135472138 4294956224 18446744073709551615 134965419 0 0 4096 0 0 0 0 17 0 0 0
/proc/22725/statm: 134415 63688 534 234 0 133117 0
Current children cumulated CPU time (s) 1591.5
Current children cumulated vsize (KiB) 537660

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 22773
/proc/meminfo: memFree=1456856/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=1651.48
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 63765 0 1 0 165123 25 0 0 25 0 1 0 625423487 550563840 63688 996147200 134512640 135472138 4294956224 18446744073709551615 134940683 0 0 4096 0 0 0 0 17 0 0 0
/proc/22725/statm: 134415 63688 534 234 0 133117 0
Current children cumulated CPU time (s) 1651.48
Current children cumulated vsize (KiB) 537660

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 22773
/proc/meminfo: memFree=1450968/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=1711.45
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 65231 0 1 0 171119 26 0 0 25 0 1 0 625423487 550563840 65154 996147200 134512640 135472138 4294956224 18446744073709551615 134940706 0 0 4096 0 0 0 0 17 0 0 0
/proc/22725/statm: 134415 65154 534 234 0 133117 0
Current children cumulated CPU time (s) 1711.45
Current children cumulated vsize (KiB) 537660

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 22773
/proc/meminfo: memFree=1450968/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=1771.42
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 65231 0 1 0 177116 26 0 0 25 0 1 0 625423487 550563840 65154 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/22725/statm: 134415 65154 534 234 0 133117 0
Current children cumulated CPU time (s) 1771.42
Current children cumulated vsize (KiB) 537660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 22773
/proc/meminfo: memFree=1450968/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=1800.01
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 65231 0 1 0 179975 26 0 0 25 0 1 0 625423487 550563840 65154 996147200 134512640 135472138 4294956224 18446744073709551615 135012483 0 0 4096 0 0 0 0 17 0 0 0
/proc/22725/statm: 134415 65154 534 234 0 133117 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 537660

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

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

[startup+1810.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 22773
/proc/meminfo: memFree=1450968/2055920 swapFree=4175520/4192956
[pid=22725] ppid=22723 vsize=537660 CPUtime=1800.01
/proc/22725/stat : 22725 (casperzito) R 22723 22725 21954 0 -1 4194304 65231 0 1 0 179975 26 0 0 25 0 1 0 625423487 550563840 65154 996147200 134512640 135472138 4294956224 18446744073709551615 135012483 0 0 4096 0 0 0 0 17 0 0 0
/proc/22725/statm: 134415 65154 534 234 0 133117 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 537660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.94
CPU time (s): 1800.06
CPU user time (s): 1799.76
CPU system time (s): 0.304953
CPU usage (%): 99.3991
Max. virtual memory (cumulated for all children) (KiB): 537660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65231
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 53559

runsolver used 1.71674 second user time and 5.03024 second system time

The end

Launcher Data (download as text)

Begin job on node5 at 2008-07-02 20:54:24
IDJOB=1043763
IDBENCH=53660
IDSOLVER=362
FILE ID=node5/1043763-1215024863
PBS_JOBID= 7874460
Free space on /tmp= 66540 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-20_glb.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043763-1215024863/watcher-1043763-1215024863 -o /tmp/evaluation-result-1043763-1215024863/solver-1043763-1215024863 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043763-1215024863.xml 41008999 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7812e1842715799c37ff5f210a866913
RANDOM SEED=41008999

node5.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		: 3000.279
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		: 3000.279
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:       1724856 kB
Buffers:         23900 kB
Cached:         187092 kB
SwapCached:      11096 kB
Active:         167596 kB
Inactive:       101488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724856 kB
SwapTotal:     4192956 kB
SwapFree:      4175520 kB
Dirty:            2900 kB
Writeback:           0 kB
Mapped:          69832 kB
Slab:            47148 kB
Committed_AS:  1599812 kB
PageTables:       1872 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= 66536 MiB
End job on node5 at 2008-07-02 21:24:36