Trace number 1059431

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 zao? (TO) 1800.12 1812.76

General information on the benchmark

Namecsp/fischer/
normalized-fischer-10-9-fair.xml
MD5SUMda6d0f24f3e5fe7e73e68355d945bec1
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables23735
Number of constraints22477
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension22477
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.11	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.11	c Parsing = 1
0.98/1.05	c Building = 1
3.74/3.81	c [ NumberOfVariables = 23735 ]
3.74/3.81	c [ NumberOfConstraints = 22477 ]
3.74/3.82	c [ SizeOfSearchSpace(log2) = 296228 ]
3.74/3.82	c SymmetrySearch = 1
4.63/4.73	c InitialPropagation = 1
4.63/4.79	c [ SizeOfSearchSpace(log2) = 13992.3 ]
4.63/4.79	c InitialSAC = (Timeout)
36.65/37.09	c [ SizeOfSearchSpace(log2) = 12964.8 ]
36.75/37.11	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-1059431-1215123181/watcher-1059431-1215123181 -o /tmp/evaluation-result-1059431-1215123181/solver-1059431-1215123181 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1059431-1215123181.xml 1875543886 

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: 1.46 1.78 1.86 4/81 7449
/proc/meminfo: memFree=1569720/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=18572 CPUtime=0
/proc/7449/stat : 7449 (runsolver) R 7447 7449 5869 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1991292379 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 221236489511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7449/statm: 4643 292 257 25 0 2626 0

[startup+0.217276 s]
/proc/loadavg: 1.46 1.78 1.86 4/81 7449
/proc/meminfo: memFree=1569720/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=8360 CPUtime=0.2
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 1192 0 0 0 20 0 0 0 19 0 1 0 1991292379 8560640 1152 996147200 134512640 135477443 4294956224 18446744073709551615 4158766024 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 2090 1152 375 235 0 791 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 8360

[startup+0.302293 s]
/proc/loadavg: 1.46 1.78 1.86 4/81 7449
/proc/meminfo: memFree=1569720/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=9152 CPUtime=0.28
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 1409 0 0 0 28 0 0 0 19 0 1 0 1991292379 9371648 1369 996147200 134512640 135477443 4294956224 18446744073709551615 134755032 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 2288 1369 375 235 0 989 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9152

[startup+0.401309 s]
/proc/loadavg: 1.46 1.78 1.86 4/81 7449
/proc/meminfo: memFree=1569720/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=10208 CPUtime=0.38
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 1665 0 0 0 38 0 0 0 20 0 1 0 1991292379 10452992 1625 996147200 134512640 135477443 4294956224 18446744073709551615 134811827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 2552 1625 375 235 0 1253 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 10208

[startup+0.701363 s]
/proc/loadavg: 1.46 1.78 1.86 4/81 7449
/proc/meminfo: memFree=1569720/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=13376 CPUtime=0.68
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 2448 0 0 0 68 0 0 0 23 0 1 0 1991292379 13697024 2408 996147200 134512640 135477443 4294956224 18446744073709551615 4159744844 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 3344 2408 375 235 0 2045 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13376

[startup+1.50152 s]
/proc/loadavg: 1.46 1.78 1.86 3/82 7450
/proc/meminfo: memFree=1530992/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=365588 CPUtime=1.46
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 24009 0 0 0 136 10 0 0 25 0 1 0 1991292379 374362112 22649 996147200 134512640 135477443 4294956224 18446744073709551615 134584649 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 91397 22649 461 235 0 90098 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 365588

[startup+3.10182 s]
/proc/loadavg: 1.46 1.78 1.86 3/82 7450
/proc/meminfo: memFree=1339824/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=391724 CPUtime=3.06
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 89743 0 0 0 249 57 0 0 25 0 1 0 1991292379 401125376 76792 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 97931 76792 465 235 0 96632 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 391724

[startup+6.30143 s]
/proc/loadavg: 1.50 1.78 1.87 3/82 7450
/proc/meminfo: memFree=1253616/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=394448 CPUtime=6.23
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 109370 0 0 0 517 106 0 0 25 0 1 0 1991292379 403914752 79359 996147200 134512640 135477443 4294956224 18446744073709551615 134695868 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 98612 79359 509 235 0 97313 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 394448

[startup+12.7016 s]
/proc/loadavg: 1.54 1.78 1.87 3/82 7450
/proc/meminfo: memFree=1252976/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=394448 CPUtime=12.56
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 109429 0 0 0 1150 106 0 0 25 0 1 0 1991292379 403914752 79418 996147200 134512640 135477443 4294956224 18446744073709551615 134990241 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 98612 79418 509 235 0 97313 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 394448

[startup+25.506 s]
/proc/loadavg: 1.64 1.79 1.87 3/82 7450
/proc/meminfo: memFree=1251696/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=394448 CPUtime=25.25
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 109768 0 0 0 2419 106 0 0 25 0 1 0 1991292379 403914752 79757 996147200 134512640 135477443 4294956224 18446744073709551615 134909813 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 98612 79757 509 235 0 97313 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 394448

[startup+51.1019 s]
/proc/loadavg: 1.76 1.81 1.87 3/82 7450
/proc/meminfo: memFree=1243760/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=394448 CPUtime=50.62
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 111774 0 0 0 4955 107 0 0 25 0 1 0 1991292379 403914752 81763 996147200 134512640 135477443 4294956224 18446744073709551615 134922301 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 98612 81763 530 235 0 97313 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 394448

[startup+102.302 s]
/proc/loadavg: 1.89 1.84 1.87 3/82 7450
/proc/meminfo: memFree=1241392/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=394448 CPUtime=101.37
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 112313 0 0 0 10029 108 0 0 25 0 1 0 1991292379 403914752 82302 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 98612 82302 530 235 0 97313 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 394448

[startup+162.303 s]
/proc/loadavg: 1.96 1.86 1.88 3/82 7450
/proc/meminfo: memFree=1240752/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=394448 CPUtime=160.84
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 112369 0 0 0 15976 108 0 0 25 0 1 0 1991292379 403914752 82358 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 98612 82358 530 235 0 97313 0
Current children cumulated CPU time (s) 160.84
Current children cumulated vsize (KiB) 394448

[startup+222.301 s]
/proc/loadavg: 1.98 1.89 1.89 3/82 7450
/proc/meminfo: memFree=1240176/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=394448 CPUtime=220.3
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 112432 0 0 0 21922 108 0 0 25 0 1 0 1991292379 403914752 82421 996147200 134512640 135477443 4294956224 18446744073709551615 134990241 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 98612 82421 530 235 0 97313 0
Current children cumulated CPU time (s) 220.3
Current children cumulated vsize (KiB) 394448

[startup+282.301 s]
/proc/loadavg: 1.99 1.90 1.89 3/82 7450
/proc/meminfo: memFree=1239792/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=394448 CPUtime=279.77
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 112468 0 0 0 27868 109 0 0 25 0 1 0 1991292379 403914752 82457 996147200 134512640 135477443 4294956224 18446744073709551615 135208674 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 98612 82457 530 235 0 97313 0
Current children cumulated CPU time (s) 279.77
Current children cumulated vsize (KiB) 394448

[startup+342.307 s]
/proc/loadavg: 1.99 1.92 1.90 3/82 7450
/proc/meminfo: memFree=1239352/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=394448 CPUtime=339.24
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 112495 0 0 0 33815 109 0 0 25 0 1 0 1991292379 403914752 82484 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 98612 82484 530 235 0 97313 0
Current children cumulated CPU time (s) 339.24
Current children cumulated vsize (KiB) 394448

[startup+402.301 s]
/proc/loadavg: 1.99 1.93 1.90 3/82 7450
/proc/meminfo: memFree=1233336/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=398.7
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 113923 0 0 0 39760 110 0 0 25 0 1 0 1991292379 467918848 83912 996147200 134512640 135477443 4294956224 18446744073709551615 134923119 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 114238 83912 530 235 0 112939 0
Current children cumulated CPU time (s) 398.7
Current children cumulated vsize (KiB) 456952

[startup+462.302 s]
/proc/loadavg: 1.99 1.94 1.91 3/82 7450
/proc/meminfo: memFree=1232376/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=458.17
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114100 0 0 0 45707 110 0 0 25 0 1 0 1991292379 467918848 84089 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 114238 84089 530 235 0 112939 0
Current children cumulated CPU time (s) 458.17
Current children cumulated vsize (KiB) 456952

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/82 7450
/proc/meminfo: memFree=1232056/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=517.65
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114100 0 0 0 51655 110 0 0 25 0 1 0 1991292379 467918848 84089 996147200 134512640 135477443 4294956224 18446744073709551615 135268514 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 114238 84089 530 235 0 112939 0
Current children cumulated CPU time (s) 517.65
Current children cumulated vsize (KiB) 456952

[startup+582.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/82 7450
/proc/meminfo: memFree=1231736/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=577.12
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114100 0 0 0 57602 110 0 0 25 0 1 0 1991292379 467918848 84089 996147200 134512640 135477443 4294956224 18446744073709551615 134922255 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 114238 84089 530 235 0 112939 0
Current children cumulated CPU time (s) 577.12
Current children cumulated vsize (KiB) 456952

[startup+642.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/82 7450
/proc/meminfo: memFree=1231416/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=636.61
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114100 0 0 0 63550 111 0 0 25 0 1 0 1991292379 467918848 84089 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 114238 84089 530 235 0 112939 0
Current children cumulated CPU time (s) 636.61
Current children cumulated vsize (KiB) 456952


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 7450
/proc/meminfo: memFree=1229496/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=874.51
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114311 0 0 0 87340 111 0 0 25 0 1 0 1991292379 467918848 84300 996147200 134512640 135477443 4294956224 18446744073709551615 135208512 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 114238 84300 530 235 0 112939 0
Current children cumulated CPU time (s) 874.51
Current children cumulated vsize (KiB) 456952

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 7450
/proc/meminfo: memFree=1229240/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=933.99
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114311 0 0 0 93286 113 0 0 25 0 1 0 1991292379 467918848 84300 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 114238 84300 530 235 0 112939 0
Current children cumulated CPU time (s) 933.99
Current children cumulated vsize (KiB) 456952

[startup+1002.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 7450
/proc/meminfo: memFree=1228920/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=993.46
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114311 0 0 0 99233 113 0 0 25 0 1 0 1991292379 467918848 84300 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 114238 84300 530 235 0 112939 0
Current children cumulated CPU time (s) 993.46
Current children cumulated vsize (KiB) 456952

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 7450
/proc/meminfo: memFree=1228280/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=1052.93
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114415 0 0 0 105180 113 0 0 25 0 1 0 1991292379 467918848 84404 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 114238 84404 530 235 0 112939 0
Current children cumulated CPU time (s) 1052.93
Current children cumulated vsize (KiB) 456952

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 7450
/proc/meminfo: memFree=1228024/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=1112.41
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114418 0 0 0 111128 113 0 0 25 0 1 0 1991292379 467918848 84407 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 114238 84407 530 235 0 112939 0
Current children cumulated CPU time (s) 1112.41
Current children cumulated vsize (KiB) 456952

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 7450
/proc/meminfo: memFree=1227576/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=1171.9
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114450 0 0 0 117076 114 0 0 25 0 1 0 1991292379 467918848 84439 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 114238 84439 530 235 0 112939 0
Current children cumulated CPU time (s) 1171.9
Current children cumulated vsize (KiB) 456952

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 7450
/proc/meminfo: memFree=1226680/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=1231.36
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114578 0 0 0 123022 114 0 0 25 0 1 0 1991292379 467918848 84567 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 114238 84567 530 235 0 112939 0
Current children cumulated CPU time (s) 1231.36
Current children cumulated vsize (KiB) 456952

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 7450
/proc/meminfo: memFree=1225912/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=1290.84
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114710 0 0 0 128970 114 0 0 25 0 1 0 1991292379 467918848 84699 996147200 134512640 135477443 4294956224 18446744073709551615 134695419 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 114238 84699 530 235 0 112939 0
Current children cumulated CPU time (s) 1290.84
Current children cumulated vsize (KiB) 456952

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 7450
/proc/meminfo: memFree=1225656/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=1350.31
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114714 0 0 0 134917 114 0 0 25 0 1 0 1991292379 467918848 84703 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 1 0 0
/proc/7449/statm: 114238 84703 530 235 0 112939 0
Current children cumulated CPU time (s) 1350.31
Current children cumulated vsize (KiB) 456952

[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/83 7490
/proc/meminfo: memFree=979184/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=1409.86
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114714 0 0 0 140870 116 0 0 25 0 1 0 1991292379 467918848 84703 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 0 0 0
/proc/7449/statm: 114238 84703 530 235 0 112939 0
Current children cumulated CPU time (s) 1409.86
Current children cumulated vsize (KiB) 456952

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/83 7490
/proc/meminfo: memFree=648432/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=1469.83
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114714 0 0 0 146867 116 0 0 25 0 1 0 1991292379 467918848 84703 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/7449/statm: 114238 84703 530 235 0 112939 0
Current children cumulated CPU time (s) 1469.83
Current children cumulated vsize (KiB) 456952

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/83 7490
/proc/meminfo: memFree=648240/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=1529.81
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114714 0 0 0 152865 116 0 0 25 0 1 0 1991292379 467918848 84703 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/7449/statm: 114238 84703 530 235 0 112939 0
Current children cumulated CPU time (s) 1529.81
Current children cumulated vsize (KiB) 456952

[startup+1602.3 s]
/proc/loadavg: 1.56 1.86 1.87 2/83 7490
/proc/meminfo: memFree=523888/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=1589.77
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114714 0 0 0 158861 116 0 0 25 0 1 0 1991292379 467918848 84703 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/7449/statm: 114238 84703 530 235 0 112939 0
Current children cumulated CPU time (s) 1589.77
Current children cumulated vsize (KiB) 456952

[startup+1662.31 s]
/proc/loadavg: 1.20 1.70 1.82 2/83 7491
/proc/meminfo: memFree=523888/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=1649.75
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114714 0 0 0 164859 116 0 0 25 0 1 0 1991292379 467918848 84703 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/7449/statm: 114238 84703 530 235 0 112939 0
Current children cumulated CPU time (s) 1649.75
Current children cumulated vsize (KiB) 456952

[startup+1722.3 s]
/proc/loadavg: 1.07 1.57 1.76 2/83 7492
/proc/meminfo: memFree=523888/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=1709.71
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114714 0 0 0 170855 116 0 0 25 0 1 0 1991292379 467918848 84703 996147200 134512640 135477443 4294956224 18446744073709551615 135270177 0 0 4096 0 0 0 0 17 0 0 0
/proc/7449/statm: 114238 84703 530 235 0 112939 0
Current children cumulated CPU time (s) 1709.71
Current children cumulated vsize (KiB) 456952

[startup+1782.3 s]
/proc/loadavg: 1.02 1.47 1.71 2/83 7492
/proc/meminfo: memFree=523696/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=1769.67
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114714 0 0 0 176851 116 0 0 25 0 1 0 1991292379 467918848 84703 996147200 134512640 135477443 4294956224 18446744073709551615 134679143 0 0 4096 0 0 0 0 17 0 0 0
/proc/7449/statm: 114238 84703 530 235 0 112939 0
Current children cumulated CPU time (s) 1769.67
Current children cumulated vsize (KiB) 456952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.7 s]
/proc/loadavg: 1.01 1.42 1.69 2/83 7492
/proc/meminfo: memFree=523760/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=1800.06
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114714 0 0 0 179890 116 0 0 25 0 1 0 1991292379 467918848 84703 996147200 134512640 135477443 4294956224 18446744073709551615 135272351 0 0 4096 0 0 0 0 17 0 0 0
/proc/7449/statm: 114238 84703 530 235 0 112939 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 456952

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

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

[startup+1812.7 s]
/proc/loadavg: 1.01 1.42 1.69 2/83 7492
/proc/meminfo: memFree=523760/2055920 swapFree=4180412/4192956
[pid=7449] ppid=7447 vsize=456952 CPUtime=1800.06
/proc/7449/stat : 7449 (casperzao) R 7447 7449 5869 0 -1 4194304 114714 0 0 0 179890 116 0 0 25 0 1 0 1991292379 467918848 84703 996147200 134512640 135477443 4294956224 18446744073709551615 135272351 0 0 4096 0 0 0 0 17 0 0 0
/proc/7449/statm: 114238 84703 530 235 0 112939 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 456952

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.76
CPU time (s): 1800.12
CPU user time (s): 1798.91
CPU system time (s): 1.21681
CPU usage (%): 99.303
Max. virtual memory (cumulated for all children) (KiB): 574740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.91
system time used= 1.21681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114714
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= 60313

runsolver used 1.90771 second user time and 5.08623 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-04 00:13:01
IDJOB=1059431
IDBENCH=54258
IDSOLVER=361
FILE ID=node21/1059431-1215123181
PBS_JOBID= 7877162
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-10-9-fair.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059431-1215123181/watcher-1059431-1215123181 -o /tmp/evaluation-result-1059431-1215123181/solver-1059431-1215123181 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1059431-1215123181.xml 1875543886 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= da6d0f24f3e5fe7e73e68355d945bec1
RANDOM SEED=1875543886

node21.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		: 3000.263
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		: 3000.263
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:       1570200 kB
Buffers:         57644 kB
Cached:         314372 kB
SwapCached:       6608 kB
Active:         219308 kB
Inactive:       201552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570200 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            6824 kB
Writeback:           0 kB
Mapped:          62552 kB
Slab:            49968 kB
Committed_AS:  4172004 kB
PageTables:       1964 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= 66548 MiB
End job on node21 at 2008-07-04 00:43:16