Trace number 1058947

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) 1800.1 1801.92

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-35_ext.xml
MD5SUM2d823279ef8747297b1bad05094561a9
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.69/0.71	c Building = 1
0.78/0.88	c [ NumberOfVariables = 28 ]
0.78/0.88	c [ NumberOfConstraints = 93 ]
0.78/0.88	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.78/0.88	c SymmetrySearch = 1
3.74/3.81	c InitialPropagation = 1
3.74/3.86	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.74/3.86	c InitialSAC = 1
4.15/4.26	c [ SizeOfSearchSpace(log2) = 134.606 ]
4.15/4.26	c Search(SampleFF) : 
115.71/116.80	c [ Sampling domwdeg ]
115.71/116.80	c [ Sampling impacts ]
115.71/116.80	c [ Sampling la ]
115.71/116.80	c [ SamplingScores: ]
115.71/116.80	c [ domwdeg+min = 1.89458e-08 | domwdeg+rnd = 1.9202e-09 ]
115.71/116.80	c [ impacts+min = 5.79006e-11 | impacts+rnd = 7.15831e-11 ]
115.71/116.80	c [ la+min = 2.47643e-14 | la+rnd = 2.47643e-14 ]
115.71/116.80	c [ domwdeg = 1.0433e-08 | impacts = 6.47419e-11 | la = 2.47643e-14 ]
115.71/116.80	c [ min = 6.33456e-09 | rand = 6.47419e-11 ]
115.71/116.80	c [ restarting at (0.1,2.64689e-12) ]
116.01/117.14	c [ restarting at (0.25,3.37613e-15) ]
116.70/117.85	c [ restarting at (0.625,2.74142e-12) ]
118.39/119.56	c [ restarting at (1.5625,3.30861e-12) ]
122.54/123.76	c [ restarting at (3.90625,2.22358e-09) ]
123.14/124.32	c [ restarting at (9.76562,1.05876e-11) ]
147.53/148.75	c [ restarting at (24.4141,1.64383e-06) ]
208.61/209.85	c [ restarting at (61.0352,6.22707e-08) ]
361.14/362.48	c [ restarting at (152.588,4.99929e-06) ]
742.59/744.08	c [ restarting at (381.47,3.61538e-06) ]
1696.21/1698.03	c [ restarting at (953.674,0.000184544) ]

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-1058947-1215119569/watcher-1058947-1215119569 -o /tmp/evaluation-result-1058947-1215119569/solver-1058947-1215119569 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1058947-1215119569.xml 1992167067 

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: 1.99 1.98 1.99 4/73 19440
/proc/meminfo: memFree=1593064/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=1056 CPUtime=0
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 1990931809 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 8905508 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/19440/statm: 264 26 20 235 0 3 0

[startup+0.109261 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 19440
/proc/meminfo: memFree=1593064/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=7408 CPUtime=0.09
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 974 0 0 0 9 0 0 0 18 0 1 0 1990931809 7585792 934 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19440/statm: 1852 934 365 235 0 553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7408

[startup+0.201266 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 19440
/proc/meminfo: memFree=1593064/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=9304 CPUtime=0.18
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 1448 0 0 0 18 0 0 0 18 0 1 0 1990931809 9527296 1408 996147200 134512640 135477443 4294956224 18446744073709551615 134784336 0 0 4096 0 0 0 0 17 1 0 0
/proc/19440/statm: 2326 1408 365 235 0 1027 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9304

[startup+0.301282 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 19440
/proc/meminfo: memFree=1593064/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=11512 CPUtime=0.28
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 2001 0 0 0 28 0 0 0 19 0 1 0 1990931809 11788288 1961 996147200 134512640 135477443 4294956224 18446744073709551615 134799957 0 0 4096 0 0 0 0 17 1 0 0
/proc/19440/statm: 2878 1961 365 235 0 1579 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11512

[startup+0.701336 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 19440
/proc/meminfo: memFree=1593064/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=19880 CPUtime=0.69
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 4093 0 0 0 67 2 0 0 23 0 1 0 1990931809 20357120 4053 996147200 134512640 135477443 4294956224 18446744073709551615 134780695 0 0 4096 0 0 0 0 17 1 0 0
/proc/19440/statm: 4970 4053 365 235 0 3671 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19880

[startup+1.50145 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 19441
/proc/meminfo: memFree=1537760/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=189540 CPUtime=1.47
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 22701 0 0 0 135 12 0 0 25 0 1 0 1990931809 194088960 22661 996147200 134512640 135477443 4294956224 18446744073709551615 134635026 0 0 4096 0 0 0 0 17 1 0 0
/proc/19440/statm: 47385 22661 432 235 0 46086 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 189540

[startup+3.10166 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 19441
/proc/meminfo: memFree=1453856/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=320020 CPUtime=3.06
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 47147 0 0 0 282 24 0 0 25 0 1 0 1990931809 327700480 46782 996147200 134512640 135477443 4294956224 18446744073709551615 134535436 0 0 4096 0 0 0 0 17 1 0 0
/proc/19440/statm: 80005 46782 437 235 0 78706 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 320020

[startup+6.30209 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 19441
/proc/meminfo: memFree=1553376/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=6.23
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 48767 0 0 0 596 27 0 0 25 0 1 0 1990931809 139616256 10234 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/19440/statm: 34086 10234 477 235 0 32787 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 136344

[startup+12.702 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 19441
/proc/meminfo: memFree=1551776/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=12.57
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 48884 0 0 0 1230 27 0 0 25 0 1 0 1990931809 139616256 10351 996147200 134512640 135477443 4294956224 18446744073709551615 134600957 0 0 4096 0 0 0 0 17 1 0 0
/proc/19440/statm: 34086 10351 477 235 0 32787 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 136344

[startup+25.5017 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 19441
/proc/meminfo: memFree=1550560/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=25.25
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 48895 0 0 0 2498 27 0 0 25 0 1 0 1990931809 139616256 10362 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/19440/statm: 34086 10362 477 235 0 32787 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 136344

[startup+51.1011 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 19441
/proc/meminfo: memFree=1547360/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=50.61
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 48897 0 0 0 5034 27 0 0 25 0 1 0 1990931809 139616256 10364 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/19440/statm: 34086 10364 479 235 0 32787 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 136344

[startup+102.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 19441
/proc/meminfo: memFree=1541920/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=101.33
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 48912 0 0 0 10106 27 0 0 25 0 1 0 1990931809 139616256 10379 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/19440/statm: 34086 10379 479 235 0 32787 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 136344

[startup+162.301 s]
/proc/loadavg: 1.95 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1828136/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=161.12
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 48996 0 0 0 16083 29 0 0 25 0 1 0 1990931809 139616256 10463 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10463 480 235 0 32787 0
Current children cumulated CPU time (s) 161.12
Current children cumulated vsize (KiB) 136344

[startup+222.306 s]
/proc/loadavg: 1.98 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827944/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=221.1
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 48996 0 0 0 22081 29 0 0 25 0 1 0 1990931809 139616256 10463 996147200 134512640 135477443 4294956224 18446744073709551615 134590297 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10463 480 235 0 32787 0
Current children cumulated CPU time (s) 221.1
Current children cumulated vsize (KiB) 136344

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827880/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=281.07
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 48996 0 0 0 28078 29 0 0 25 0 1 0 1990931809 139616256 10463 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10463 480 235 0 32787 0
Current children cumulated CPU time (s) 281.07
Current children cumulated vsize (KiB) 136344

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827816/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=341.05
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49003 0 0 0 34076 29 0 0 25 0 1 0 1990931809 139616256 10470 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10470 480 235 0 32787 0
Current children cumulated CPU time (s) 341.05
Current children cumulated vsize (KiB) 136344

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827816/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=401.02
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49004 0 0 0 40073 29 0 0 25 0 1 0 1990931809 139616256 10471 996147200 134512640 135477443 4294956224 18446744073709551615 134600981 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10471 480 235 0 32787 0
Current children cumulated CPU time (s) 401.02
Current children cumulated vsize (KiB) 136344

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827816/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=461
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49008 0 0 0 46071 29 0 0 25 0 1 0 1990931809 139616256 10475 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10475 480 235 0 32787 0
Current children cumulated CPU time (s) 461
Current children cumulated vsize (KiB) 136344

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827816/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=520.98
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49022 0 0 0 52069 29 0 0 25 0 1 0 1990931809 139616256 10489 996147200 134512640 135477443 4294956224 18446744073709551615 134590229 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10489 480 235 0 32787 0
Current children cumulated CPU time (s) 520.98
Current children cumulated vsize (KiB) 136344

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827752/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=580.95
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49022 0 0 0 58066 29 0 0 25 0 1 0 1990931809 139616256 10489 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10489 480 235 0 32787 0
Current children cumulated CPU time (s) 580.95
Current children cumulated vsize (KiB) 136344

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827752/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=640.93
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49022 0 0 0 64064 29 0 0 25 0 1 0 1990931809 139616256 10489 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10489 480 235 0 32787 0
Current children cumulated CPU time (s) 640.93
Current children cumulated vsize (KiB) 136344


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

[startup+822.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827496/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=820.87
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49023 0 0 0 82057 30 0 0 25 0 1 0 1990931809 139616256 10490 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10490 480 235 0 32787 0
Current children cumulated CPU time (s) 820.87
Current children cumulated vsize (KiB) 136344

[startup+882.306 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827496/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=880.85
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49023 0 0 0 88055 30 0 0 25 0 1 0 1990931809 139616256 10490 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10490 480 235 0 32787 0
Current children cumulated CPU time (s) 880.85
Current children cumulated vsize (KiB) 136344

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827496/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=940.82
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49023 0 0 0 94052 30 0 0 25 0 1 0 1990931809 139616256 10490 996147200 134512640 135477443 4294956224 18446744073709551615 134584673 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10490 480 235 0 32787 0
Current children cumulated CPU time (s) 940.82
Current children cumulated vsize (KiB) 136344

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827432/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=1000.79
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49023 0 0 0 100049 30 0 0 25 0 1 0 1990931809 139616256 10490 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10490 480 235 0 32787 0
Current children cumulated CPU time (s) 1000.79
Current children cumulated vsize (KiB) 136344

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827496/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=1060.77
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49023 0 0 0 106047 30 0 0 25 0 1 0 1990931809 139616256 10490 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10490 480 235 0 32787 0
Current children cumulated CPU time (s) 1060.77
Current children cumulated vsize (KiB) 136344

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827432/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=1120.74
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49023 0 0 0 112044 30 0 0 25 0 1 0 1990931809 139616256 10490 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10490 480 235 0 32787 0
Current children cumulated CPU time (s) 1120.74
Current children cumulated vsize (KiB) 136344

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827368/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=1180.72
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49023 0 0 0 118042 30 0 0 25 0 1 0 1990931809 139616256 10490 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10490 480 235 0 32787 0
Current children cumulated CPU time (s) 1180.72
Current children cumulated vsize (KiB) 136344

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827176/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=1240.7
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49023 0 0 0 124040 30 0 0 25 0 1 0 1990931809 139616256 10490 996147200 134512640 135477443 4294956224 18446744073709551615 134609644 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10490 480 235 0 32787 0
Current children cumulated CPU time (s) 1240.7
Current children cumulated vsize (KiB) 136344

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1827112/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=1300.67
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49023 0 0 0 130037 30 0 0 25 0 1 0 1990931809 139616256 10490 996147200 134512640 135477443 4294956224 18446744073709551615 134590182 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10490 480 235 0 32787 0
Current children cumulated CPU time (s) 1300.67
Current children cumulated vsize (KiB) 136344

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1826920/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=1360.65
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49039 0 0 0 136035 30 0 0 25 0 1 0 1990931809 139616256 10506 996147200 134512640 135477443 4294956224 18446744073709551615 134600793 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10506 480 235 0 32787 0
Current children cumulated CPU time (s) 1360.65
Current children cumulated vsize (KiB) 136344

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1826856/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=1420.63
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49039 0 0 0 142033 30 0 0 25 0 1 0 1990931809 139616256 10506 996147200 134512640 135477443 4294956224 18446744073709551615 134590272 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10506 480 235 0 32787 0
Current children cumulated CPU time (s) 1420.63
Current children cumulated vsize (KiB) 136344

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1826856/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=1480.6
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49039 0 0 0 148030 30 0 0 25 0 1 0 1990931809 139616256 10506 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10506 480 235 0 32787 0
Current children cumulated CPU time (s) 1480.6
Current children cumulated vsize (KiB) 136344

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1826856/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=1540.58
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49039 0 0 0 154028 30 0 0 25 0 1 0 1990931809 139616256 10506 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10506 480 235 0 32787 0
Current children cumulated CPU time (s) 1540.58
Current children cumulated vsize (KiB) 136344

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1826856/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=1600.56
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49039 0 0 0 160026 30 0 0 25 0 1 0 1990931809 139616256 10506 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10506 480 235 0 32787 0
Current children cumulated CPU time (s) 1600.56
Current children cumulated vsize (KiB) 136344

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1826792/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=1660.53
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49039 0 0 0 166023 30 0 0 25 0 1 0 1990931809 139616256 10506 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10506 480 235 0 32787 0
Current children cumulated CPU time (s) 1660.53
Current children cumulated vsize (KiB) 136344

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1826728/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=1720.5
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49039 0 0 0 172020 30 0 0 25 0 1 0 1990931809 139616256 10506 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10506 480 235 0 32787 0
Current children cumulated CPU time (s) 1720.5
Current children cumulated vsize (KiB) 136344

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1826664/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=1780.48
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49039 0 0 0 178018 30 0 0 25 0 1 0 1990931809 139616256 10506 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10506 480 235 0 32787 0
Current children cumulated CPU time (s) 1780.48
Current children cumulated vsize (KiB) 136344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.91 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 19469
/proc/meminfo: memFree=1826664/2055920 swapFree=4179444/4192956
[pid=19440] ppid=19438 vsize=136344 CPUtime=1800.08
/proc/19440/stat : 19440 (casperzao) R 19438 19440 18648 0 -1 4194304 49039 0 0 0 179978 30 0 0 25 0 1 0 1990931809 139616256 10506 996147200 134512640 135477443 4294956224 18446744073709551615 134600879 0 0 4096 0 0 0 0 17 0 0 0
/proc/19440/statm: 34086 10506 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 136344

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): 1801.92
CPU time (s): 1800.1
CPU user time (s): 1799.79
CPU system time (s): 0.312952
CPU usage (%): 99.8991
Max. virtual memory (cumulated for all children) (KiB): 320020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.312952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49039
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= 6393

runsolver used 1.67474 second user time and 5.00824 second system time

The end

Launcher Data (download as text)

Begin job on node10 at 2008-07-03 23:12:49
IDJOB=1058947
IDBENCH=54197
IDSOLVER=361
FILE ID=node10/1058947-1215119569
PBS_JOBID= 7877183
Free space on /tmp= 66480 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-35_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058947-1215119569/watcher-1058947-1215119569 -o /tmp/evaluation-result-1058947-1215119569/solver-1058947-1215119569 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1058947-1215119569.xml 1992167067 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2d823279ef8747297b1bad05094561a9
RANDOM SEED=1992167067

node10.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		: 3000.229
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		: 3000.229
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:       1593544 kB
Buffers:         10368 kB
Cached:         123172 kB
SwapCached:       7560 kB
Active:         367816 kB
Inactive:        27116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593544 kB
SwapTotal:     4192956 kB
SwapFree:      4179444 kB
Dirty:            8700 kB
Writeback:           0 kB
Mapped:         267888 kB
Slab:            52036 kB
Committed_AS:  3548252 kB
PageTables:       2504 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= 66512 MiB
End job on node10 at 2008-07-03 23:42:53