Trace number 1074668

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) 1800.13 1808.64

General information on the benchmark

Namecsp/os-taillard-20/
normalized-os-taillard-20-95-0.xml
MD5SUM0d7f52239cc079a8b40c34e4f80db59c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.27835
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1154
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.01	c Parsing = 1
0.18/0.27	c Building = 1
16.80/16.90	c [ NumberOfVariables = 400 ]
16.80/16.90	c [ NumberOfConstraints = 7600 ]
16.80/16.90	c [ SizeOfSearchSpace(log2) = 4045.11 ]
16.80/16.90	c SymmetrySearch = 1
17.11/17.22	c InitialPropagation = 1
17.11/17.23	c [ SizeOfSearchSpace(log2) = 4045.11 ]
17.11/17.23	c InitialSAC = 1
17.11/17.29	c [ SizeOfSearchSpace(log2) = 4045.11 ]
17.11/17.29	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-1074668-1215179272/watcher-1074668-1215179272 -o /tmp/evaluation-result-1074668-1215179272/solver-1074668-1215179272 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1074668-1215179272.xml 1017785141 

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: 0.92 0.98 1.08 6/71 21976
/proc/meminfo: memFree=1787312/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=1056 CPUtime=0
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 40 0 0 0 0 0 0 0 20 0 1 0 1996902429 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 10416932 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/21974/statm: 264 26 20 235 0 3 0

[startup+0.206538 s]
/proc/loadavg: 0.92 0.98 1.08 6/71 21976
/proc/meminfo: memFree=1787312/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=7964 CPUtime=0.18
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 1119 0 0 0 18 0 0 0 18 0 1 0 1996902429 8155136 1079 996147200 134512640 135477443 4294956224 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 2024 1080 370 235 0 725 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7964

[startup+0.301552 s]
/proc/loadavg: 0.92 0.98 1.08 6/71 21976
/proc/meminfo: memFree=1787312/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=290028 CPUtime=0.28
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 1811 0 0 0 27 1 0 0 19 0 1 0 1996902429 296988672 1410 996147200 134512640 135477443 4294956224 18446744073709551615 135268706 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 72507 1412 453 235 0 71208 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 290028

[startup+0.401561 s]
/proc/loadavg: 0.92 0.98 1.08 6/71 21976
/proc/meminfo: memFree=1787312/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=290688 CPUtime=0.39
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 3387 0 0 0 37 2 0 0 20 0 1 0 1996902429 297664512 1579 996147200 134512640 135477443 4294956224 18446744073709551615 135218877 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 72672 1581 453 235 0 71373 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 290688

[startup+0.701592 s]
/proc/loadavg: 0.92 0.98 1.08 6/71 21976
/proc/meminfo: memFree=1787312/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=293460 CPUtime=0.68
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 8392 0 0 0 65 3 0 0 23 0 1 0 1996902429 300503040 2305 996147200 134512640 135477443 4294956224 18446744073709551615 135268132 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 73365 2306 453 235 0 72066 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 293460

[startup+1.50168 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 21978
/proc/meminfo: memFree=1764448/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=300852 CPUtime=1.48
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 21292 0 0 0 138 10 0 0 25 0 1 0 1996902429 308072448 4200 996147200 134512640 135477443 4294956224 18446744073709551615 135258730 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 75213 4200 453 235 0 73914 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 300852

[startup+3.10285 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 21978
/proc/meminfo: memFree=1753696/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=315372 CPUtime=3.07
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 47430 0 0 0 286 21 0 0 25 0 1 0 1996902429 322940928 7942 996147200 134512640 135477443 4294956224 18446744073709551615 135258730 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 78843 7943 453 235 0 77544 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 315372

[startup+6.30118 s]
/proc/loadavg: 1.09 1.02 1.09 3/73 21978
/proc/meminfo: memFree=1722272/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=344544 CPUtime=6.25
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 98646 0 0 0 578 47 0 0 25 0 1 0 1996902429 352813056 15451 996147200 134512640 135477443 4294956224 18446744073709551615 134593781 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 86136 15452 453 235 0 84837 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 344544

[startup+12.7019 s]
/proc/loadavg: 1.32 1.07 1.11 4/73 21978
/proc/meminfo: memFree=1659040/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=403020 CPUtime=12.63
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 200911 0 0 0 1165 98 0 0 25 0 1 0 1996902429 412692480 30516 996147200 134512640 135477443 4294956224 18446744073709551615 135258730 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 100755 30517 453 235 0 99456 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 403020

[startup+25.5062 s]
/proc/loadavg: 1.47 1.11 1.12 3/73 21978
/proc/meminfo: memFree=1614240/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253912 CPUtime=25.36
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 270723 0 0 0 2404 132 0 0 25 0 1 0 1996902429 260005888 40615 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63478 40615 496 235 0 62179 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 253912

[startup+51.1019 s]
/proc/loadavg: 1.77 1.21 1.15 3/73 21978
/proc/meminfo: memFree=1613536/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253912 CPUtime=50.84
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 270883 0 0 0 4952 132 0 0 25 0 1 0 1996902429 260005888 40775 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63478 40775 496 235 0 62179 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 253912

[startup+102.301 s]
/proc/loadavg: 2.03 1.38 1.21 3/73 21978
/proc/meminfo: memFree=1613408/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253912 CPUtime=101.82
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 270883 0 0 0 10049 133 0 0 25 0 1 0 1996902429 260005888 40775 996147200 134512640 135477443 4294956224 18446744073709551615 135208680 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63478 40775 496 235 0 62179 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 253912

[startup+162.302 s]
/proc/loadavg: 2.01 1.49 1.26 3/73 21978
/proc/meminfo: memFree=1613408/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253912 CPUtime=161.54
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 270883 0 0 0 16021 133 0 0 25 0 1 0 1996902429 260005888 40775 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63478 40775 496 235 0 62179 0
Current children cumulated CPU time (s) 161.54
Current children cumulated vsize (KiB) 253912

[startup+222.302 s]
/proc/loadavg: 2.00 1.58 1.30 3/73 21978
/proc/meminfo: memFree=1613088/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253912 CPUtime=221.26
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 270883 0 0 0 21993 133 0 0 25 0 1 0 1996902429 260005888 40775 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63478 40775 496 235 0 62179 0
Current children cumulated CPU time (s) 221.26
Current children cumulated vsize (KiB) 253912

[startup+282.301 s]
/proc/loadavg: 2.00 1.65 1.34 3/73 21978
/proc/meminfo: memFree=1613024/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253912 CPUtime=280.98
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 270883 0 0 0 27965 133 0 0 25 0 1 0 1996902429 260005888 40775 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63478 40775 496 235 0 62179 0
Current children cumulated CPU time (s) 280.98
Current children cumulated vsize (KiB) 253912

[startup+342.306 s]
/proc/loadavg: 2.00 1.71 1.38 3/73 21978
/proc/meminfo: memFree=1612576/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253912 CPUtime=340.71
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 270972 0 0 0 33938 133 0 0 25 0 1 0 1996902429 260005888 40864 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63478 40864 496 235 0 62179 0
Current children cumulated CPU time (s) 340.71
Current children cumulated vsize (KiB) 253912

[startup+402.302 s]
/proc/loadavg: 2.00 1.76 1.41 3/73 21978
/proc/meminfo: memFree=1612512/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253912 CPUtime=400.44
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 270992 0 0 0 39911 133 0 0 25 0 1 0 1996902429 260005888 40884 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63478 40884 496 235 0 62179 0
Current children cumulated CPU time (s) 400.44
Current children cumulated vsize (KiB) 253912

[startup+462.301 s]
/proc/loadavg: 2.00 1.80 1.45 4/73 21978
/proc/meminfo: memFree=1612448/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253912 CPUtime=460.17
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271006 0 0 0 45883 134 0 0 25 0 1 0 1996902429 260005888 40898 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63478 40898 496 235 0 62179 0
Current children cumulated CPU time (s) 460.17
Current children cumulated vsize (KiB) 253912

[startup+522.301 s]
/proc/loadavg: 2.00 1.84 1.48 3/73 21978
/proc/meminfo: memFree=1612384/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253912 CPUtime=519.89
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271012 0 0 0 51855 134 0 0 25 0 1 0 1996902429 260005888 40904 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63478 40904 496 235 0 62179 0
Current children cumulated CPU time (s) 519.89
Current children cumulated vsize (KiB) 253912

[startup+582.302 s]
/proc/loadavg: 2.00 1.86 1.51 3/73 21978
/proc/meminfo: memFree=1612320/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253912 CPUtime=579.61
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271020 0 0 0 57827 134 0 0 25 0 1 0 1996902429 260005888 40912 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63478 40912 496 235 0 62179 0
Current children cumulated CPU time (s) 579.61
Current children cumulated vsize (KiB) 253912

[startup+642.302 s]
/proc/loadavg: 2.00 1.89 1.54 3/73 21978
/proc/meminfo: memFree=1612320/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253912 CPUtime=639.33
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271020 0 0 0 63799 134 0 0 25 0 1 0 1996902429 260005888 40912 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63478 40912 496 235 0 62179 0
Current children cumulated CPU time (s) 639.33
Current children cumulated vsize (KiB) 253912


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

[startup+822.302 s]
/proc/loadavg: 2.00 1.93 1.61 3/73 21984
/proc/meminfo: memFree=1612192/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=818.47
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 81713 134 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 818.47
Current children cumulated vsize (KiB) 253916

[startup+882.301 s]
/proc/loadavg: 2.00 1.94 1.63 3/73 21984
/proc/meminfo: memFree=1612192/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=878.19
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 87685 134 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 878.19
Current children cumulated vsize (KiB) 253916

[startup+942.301 s]
/proc/loadavg: 2.00 1.95 1.65 3/73 21984
/proc/meminfo: memFree=1612192/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=937.89
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 93655 134 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 937.89
Current children cumulated vsize (KiB) 253916

[startup+1002.31 s]
/proc/loadavg: 2.00 1.95 1.67 3/73 21984
/proc/meminfo: memFree=1612192/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=997.62
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 99627 135 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 997.62
Current children cumulated vsize (KiB) 253916

[startup+1062.3 s]
/proc/loadavg: 2.00 1.96 1.69 3/73 21984
/proc/meminfo: memFree=1612192/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=1057.33
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 105598 135 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 1057.33
Current children cumulated vsize (KiB) 253916

[startup+1122.3 s]
/proc/loadavg: 2.00 1.96 1.70 3/73 21984
/proc/meminfo: memFree=1612192/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=1117.04
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 111569 135 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 1117.04
Current children cumulated vsize (KiB) 253916

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.72 3/73 21984
/proc/meminfo: memFree=1612128/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=1176.76
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 117541 135 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 1176.76
Current children cumulated vsize (KiB) 253916

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.74 3/73 21984
/proc/meminfo: memFree=1611872/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=1236.47
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 123512 135 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 1236.47
Current children cumulated vsize (KiB) 253916

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.75 3/73 21984
/proc/meminfo: memFree=1611872/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=1296.19
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 129484 135 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 1296.19
Current children cumulated vsize (KiB) 253916

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.76 3/73 21984
/proc/meminfo: memFree=1611808/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=1355.9
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 135455 135 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135268941 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 1355.9
Current children cumulated vsize (KiB) 253916

[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.77 3/73 21984
/proc/meminfo: memFree=1611808/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=1415.61
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 141426 135 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 1415.61
Current children cumulated vsize (KiB) 253916

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.78 3/73 21984
/proc/meminfo: memFree=1611872/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=1475.32
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 147397 135 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 1475.32
Current children cumulated vsize (KiB) 253916

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.79 3/73 21984
/proc/meminfo: memFree=1611872/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=1535.04
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 153369 135 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 1535.04
Current children cumulated vsize (KiB) 253916

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.81 3/73 21984
/proc/meminfo: memFree=1611872/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=1594.75
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 159340 135 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 1594.75
Current children cumulated vsize (KiB) 253916

[startup+1662.31 s]
/proc/loadavg: 2.00 1.97 1.82 3/73 21984
/proc/meminfo: memFree=1611872/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=1654.47
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 165311 136 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135208691 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 1654.47
Current children cumulated vsize (KiB) 253916

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.82 3/73 21984
/proc/meminfo: memFree=1611808/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=1714.19
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 171283 136 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 1714.19
Current children cumulated vsize (KiB) 253916

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 21984
/proc/meminfo: memFree=1611616/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=1773.91
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 177255 136 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135208691 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 1773.91
Current children cumulated vsize (KiB) 253916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.61 s]
/proc/loadavg: 1.92 1.95 1.83 2/71 21985
/proc/meminfo: memFree=1623728/2055920 swapFree=4180052/4192956
[pid=21974] ppid=21971 vsize=253916 CPUtime=1800.09
/proc/21974/stat : 21974 (casperzao) R 21971 21974 21919 0 -1 4194304 271021 0 0 0 179873 136 0 0 25 0 1 0 1996902429 260009984 40913 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/21974/statm: 63479 40913 496 235 0 62180 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 253916

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.64
CPU time (s): 1800.13
CPU user time (s): 1798.73
CPU system time (s): 1.39179
CPU usage (%): 99.5293
Max. virtual memory (cumulated for all children) (KiB): 441300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.73
system time used= 1.39179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 271021
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= 13
involuntary context switches= 19989

runsolver used 1.61975 second user time and 4.97024 second system time

The end

Launcher Data (download as text)

Begin job on node7 at 2008-07-04 15:47:53
IDJOB=1074668
IDBENCH=56428
IDSOLVER=361
FILE ID=node7/1074668-1215179272
PBS_JOBID= 7881585
Free space on /tmp= 66556 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/os-taillard-20/normalized-os-taillard-20-95-0.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1074668-1215179272/watcher-1074668-1215179272 -o /tmp/evaluation-result-1074668-1215179272/solver-1074668-1215179272 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1074668-1215179272.xml 1017785141 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0d7f52239cc079a8b40c34e4f80db59c
RANDOM SEED=1017785141

node7.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		: 3000.236
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		: 3000.236
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:       1788264 kB
Buffers:         47648 kB
Cached:         143724 kB
SwapCached:       6984 kB
Active:         126244 kB
Inactive:        74612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788264 kB
SwapTotal:     4192956 kB
SwapFree:      4180052 kB
Dirty:            7840 kB
Writeback:           0 kB
Mapped:          15256 kB
Slab:            52304 kB
Committed_AS:  3384204 kB
PageTables:       1756 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= 66552 MiB
End job on node7 at 2008-07-04 16:18:03