Trace number 1081746

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) 1800.14 1803.14

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-43.xml
MD5SUMf2f84342904e22f7d1d97c8f943ceaa0
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 benchmark145.621
Satisfiable
(Un)Satisfiability was proved
Number of variables1849
Number of constraints38871
Maximum constraint arity2
Maximum domain size43
Number of constraints which are defined in extension0
Number of constraints which are defined in intension38871
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.19/0.21	c Parsing = 1
1.08/1.15	c Building = 1
7.65/7.75	c [ NumberOfVariables = 1849 ]
7.65/7.75	c [ NumberOfConstraints = 38871 ]
7.65/7.75	c [ SizeOfSearchSpace(log2) = 10033.2 ]
7.65/7.75	c SymmetrySearch = 1
11.93/12.07	c InitialPropagation = 1
12.03/12.13	c [ SizeOfSearchSpace(log2) = 10033.2 ]
12.03/12.13	c InitialSAC = 1
12.22/12.39	c [ SizeOfSearchSpace(log2) = 10033.2 ]
12.22/12.39	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-1081746-1215218796/watcher-1081746-1215218796 -o /tmp/evaluation-result-1081746-1215218796/solver-1081746-1215218796 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1081746-1215218796.xml 389852790 

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 4/72 25954
/proc/meminfo: memFree=1699296/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=1056 CPUtime=0
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2000854893 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 2188068 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 264 26 20 235 0 3 0

[startup+0.0745619 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 25954
/proc/meminfo: memFree=1699296/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=6252 CPUtime=0.06
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 692 0 0 0 6 0 0 0 18 0 1 0 2000854893 6402048 652 996147200 134512640 135477443 4294956224 18446744073709551615 2621076 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 1563 652 375 235 0 264 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6252

[startup+0.101562 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 25954
/proc/meminfo: memFree=1699296/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=6516 CPUtime=0.09
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 760 0 0 0 9 0 0 0 18 0 1 0 2000854893 6672384 720 996147200 134512640 135477443 4294956224 18446744073709551615 134774110 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 1629 720 375 235 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6516

[startup+0.301607 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 25954
/proc/meminfo: memFree=1699296/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=8496 CPUtime=0.28
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 1240 0 0 0 28 0 0 0 19 0 1 0 2000854893 8699904 1200 996147200 134512640 135477443 4294956224 18446744073709551615 4159713981 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 2124 1200 375 235 0 825 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8496

[startup+0.701683 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 25954
/proc/meminfo: memFree=1699296/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=12324 CPUtime=0.68
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 2186 0 0 0 68 0 0 0 23 0 1 0 2000854893 12619776 2146 996147200 134512640 135477443 4294956224 18446744073709551615 2653821 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 3081 2146 375 235 0 1782 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12324

[startup+1.50184 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25955
/proc/meminfo: memFree=1689304/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=302848 CPUtime=1.48
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 10222 0 0 0 140 8 0 0 25 0 1 0 2000854893 310116352 6582 996147200 134512640 135477443 4294956224 18446744073709551615 135268965 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 75712 6582 464 235 0 74413 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 302848

[startup+3.10216 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25955
/proc/meminfo: memFree=1659416/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=154592 CPUtime=3.07
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 40360 0 0 0 261 46 0 0 25 0 1 0 2000854893 158302208 17234 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 38648 17234 464 235 0 37349 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 154592

[startup+6.30179 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25955
/proc/meminfo: memFree=1570520/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=233788 CPUtime=6.25
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 100716 0 0 0 501 124 0 0 25 0 1 0 2000854893 239398912 38728 996147200 134512640 135477443 4294956224 18446744073709551615 2398560 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 58447 38728 464 235 0 57148 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 233788

[startup+12.701 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25955
/proc/meminfo: memFree=1484120/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272284 CPUtime=12.62
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 133833 0 0 0 1104 158 0 0 25 0 1 0 2000854893 278818816 49851 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 68071 49851 511 235 0 66772 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 272284

[startup+25.5016 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25955
/proc/meminfo: memFree=1500632/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272284 CPUtime=25.38
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 133940 0 0 0 2379 159 0 0 25 0 1 0 2000854893 278818816 49958 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 68071 49958 511 235 0 66772 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 272284

[startup+51.1016 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25955
/proc/meminfo: memFree=1500376/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272284 CPUtime=50.87
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134015 0 0 0 4928 159 0 0 25 0 1 0 2000854893 278818816 50033 996147200 134512640 135477443 4294956224 18446744073709551615 135208587 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 68071 50033 511 235 0 66772 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 272284

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25955
/proc/meminfo: memFree=1500120/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272288 CPUtime=101.86
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134048 0 0 0 10027 159 0 0 25 0 1 0 2000854893 278822912 50066 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 68072 50066 511 235 0 66773 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 272288

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25955
/proc/meminfo: memFree=1499928/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272288 CPUtime=161.61
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134094 0 0 0 16002 159 0 0 25 0 1 0 2000854893 278822912 50112 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 68072 50112 511 235 0 66773 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 272288

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25955
/proc/meminfo: memFree=1499864/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272288 CPUtime=221.36
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134098 0 0 0 21977 159 0 0 25 0 1 0 2000854893 278822912 50116 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 68072 50116 511 235 0 66773 0
Current children cumulated CPU time (s) 221.36
Current children cumulated vsize (KiB) 272288

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25955
/proc/meminfo: memFree=1499864/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272288 CPUtime=281.11
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134101 0 0 0 27952 159 0 0 25 0 1 0 2000854893 278822912 50119 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 68072 50119 511 235 0 66773 0
Current children cumulated CPU time (s) 281.11
Current children cumulated vsize (KiB) 272288

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25955
/proc/meminfo: memFree=1499928/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=340.86
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134131 0 0 0 33927 159 0 0 25 0 1 0 2000854893 278827008 50149 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 68073 50149 511 235 0 66774 0
Current children cumulated CPU time (s) 340.86
Current children cumulated vsize (KiB) 272292

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25955
/proc/meminfo: memFree=1499864/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=400.61
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134136 0 0 0 39902 159 0 0 25 0 1 0 2000854893 278827008 50154 996147200 134512640 135477443 4294956224 18446744073709551615 135208699 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 68073 50154 511 235 0 66774 0
Current children cumulated CPU time (s) 400.61
Current children cumulated vsize (KiB) 272292

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25955
/proc/meminfo: memFree=1499864/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=460.37
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134136 0 0 0 45877 160 0 0 25 0 1 0 2000854893 278827008 50154 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 68073 50154 511 235 0 66774 0
Current children cumulated CPU time (s) 460.37
Current children cumulated vsize (KiB) 272292

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25955
/proc/meminfo: memFree=1499800/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=520.13
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134136 0 0 0 51853 160 0 0 25 0 1 0 2000854893 278827008 50154 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 68073 50154 511 235 0 66774 0
Current children cumulated CPU time (s) 520.13
Current children cumulated vsize (KiB) 272292

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 25955
/proc/meminfo: memFree=1499736/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=579.89
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134138 0 0 0 57829 160 0 0 25 0 1 0 2000854893 278827008 50156 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/25954/statm: 68073 50156 511 235 0 66774 0
Current children cumulated CPU time (s) 579.89
Current children cumulated vsize (KiB) 272292

[startup+642.302 s]
/proc/loadavg: 1.92 1.95 1.98 3/73 26016
/proc/meminfo: memFree=1454232/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=639.83
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134138 0 0 0 63822 161 0 0 25 0 1 0 2000854893 278827008 50156 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50156 511 235 0 66774 0
Current children cumulated CPU time (s) 639.83
Current children cumulated vsize (KiB) 272292


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

[startup+882.303 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1452440/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=879.71
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134158 0 0 0 87809 162 0 0 25 0 1 0 2000854893 278827008 50176 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50176 511 235 0 66774 0
Current children cumulated CPU time (s) 879.71
Current children cumulated vsize (KiB) 272292

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1452440/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=939.68
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134158 0 0 0 93806 162 0 0 25 0 1 0 2000854893 278827008 50176 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50176 511 235 0 66774 0
Current children cumulated CPU time (s) 939.68
Current children cumulated vsize (KiB) 272292

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1452184/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=999.65
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134159 0 0 0 99803 162 0 0 25 0 1 0 2000854893 278827008 50177 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50177 511 235 0 66774 0
Current children cumulated CPU time (s) 999.65
Current children cumulated vsize (KiB) 272292

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1452184/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=1059.62
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134162 0 0 0 105800 162 0 0 25 0 1 0 2000854893 278827008 50180 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50180 511 235 0 66774 0
Current children cumulated CPU time (s) 1059.62
Current children cumulated vsize (KiB) 272292

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1451992/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=1119.6
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134162 0 0 0 111798 162 0 0 25 0 1 0 2000854893 278827008 50180 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50180 511 235 0 66774 0
Current children cumulated CPU time (s) 1119.6
Current children cumulated vsize (KiB) 272292

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1451936/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=1179.57
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134162 0 0 0 117795 162 0 0 25 0 1 0 2000854893 278827008 50180 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50180 511 235 0 66774 0
Current children cumulated CPU time (s) 1179.57
Current children cumulated vsize (KiB) 272292

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1451872/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=1239.54
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134162 0 0 0 123792 162 0 0 25 0 1 0 2000854893 278827008 50180 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50180 511 235 0 66774 0
Current children cumulated CPU time (s) 1239.54
Current children cumulated vsize (KiB) 272292

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1451680/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=1299.52
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134162 0 0 0 129790 162 0 0 25 0 1 0 2000854893 278827008 50180 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50180 511 235 0 66774 0
Current children cumulated CPU time (s) 1299.52
Current children cumulated vsize (KiB) 272292

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1451616/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=1359.48
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134162 0 0 0 135786 162 0 0 25 0 1 0 2000854893 278827008 50180 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50180 511 235 0 66774 0
Current children cumulated CPU time (s) 1359.48
Current children cumulated vsize (KiB) 272292

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1451616/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=1419.46
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134162 0 0 0 141784 162 0 0 25 0 1 0 2000854893 278827008 50180 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50180 511 235 0 66774 0
Current children cumulated CPU time (s) 1419.46
Current children cumulated vsize (KiB) 272292

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1451616/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=1479.43
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134162 0 0 0 147781 162 0 0 25 0 1 0 2000854893 278827008 50180 996147200 134512640 135477443 4294956224 18446744073709551615 135208587 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50180 511 235 0 66774 0
Current children cumulated CPU time (s) 1479.43
Current children cumulated vsize (KiB) 272292

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1450912/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=1539.41
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134162 0 0 0 153778 163 0 0 25 0 1 0 2000854893 278827008 50180 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50180 511 235 0 66774 0
Current children cumulated CPU time (s) 1539.41
Current children cumulated vsize (KiB) 272292

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1450976/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=1599.38
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134162 0 0 0 159775 163 0 0 25 0 1 0 2000854893 278827008 50180 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50180 511 235 0 66774 0
Current children cumulated CPU time (s) 1599.38
Current children cumulated vsize (KiB) 272292

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1450976/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=1659.36
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134210 0 0 0 165773 163 0 0 25 0 1 0 2000854893 278827008 50228 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50228 511 235 0 66774 0
Current children cumulated CPU time (s) 1659.36
Current children cumulated vsize (KiB) 272292

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1450976/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=1719.33
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134210 0 0 0 171770 163 0 0 25 0 1 0 2000854893 278827008 50228 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50228 511 235 0 66774 0
Current children cumulated CPU time (s) 1719.33
Current children cumulated vsize (KiB) 272292

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1450528/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=1779.3
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134215 0 0 0 177767 163 0 0 25 0 1 0 2000854893 278827008 50233 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50233 511 235 0 66774 0
Current children cumulated CPU time (s) 1779.3
Current children cumulated vsize (KiB) 272292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.1 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1450528/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=1800.1
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134215 0 0 0 179847 163 0 0 25 0 1 0 2000854893 278827008 50233 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50233 511 235 0 66774 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 272292

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

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

[startup+1803.1 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 26022
/proc/meminfo: memFree=1450528/2055924 swapFree=4180432/4192956
[pid=25954] ppid=25952 vsize=272292 CPUtime=1800.1
/proc/25954/stat : 25954 (casperzao) R 25952 25954 25735 0 -1 4194304 134215 0 0 0 179847 163 0 0 25 0 1 0 2000854893 278827008 50233 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/25954/statm: 68073 50233 511 235 0 66774 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 272292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.14
CPU time (s): 1800.14
CPU user time (s): 1798.47
CPU system time (s): 1.66375
CPU usage (%): 99.8335
Max. virtual memory (cumulated for all children) (KiB): 458740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.47
system time used= 1.66375
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134215
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= 11303

runsolver used 1.68074 second user time and 4.98024 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-05 02:46:36
IDJOB=1081746
IDBENCH=57135
IDSOLVER=361
FILE ID=node6/1081746-1215218796
PBS_JOBID= 7881817
Free space on /tmp= 66484 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-43.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081746-1215218796/watcher-1081746-1215218796 -o /tmp/evaluation-result-1081746-1215218796/solver-1081746-1215218796 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1081746-1215218796.xml 389852790 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f2f84342904e22f7d1d97c8f943ceaa0
RANDOM SEED=389852790

node6.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		: 3000.265
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		: 3000.265
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:      2055924 kB
MemFree:       1699776 kB
Buffers:         60108 kB
Cached:         226304 kB
SwapCached:       6328 kB
Active:         229924 kB
Inactive:        72120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1699776 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            7644 kB
Writeback:           0 kB
Mapped:          23744 kB
Slab:            39548 kB
Committed_AS:  3422704 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= 66480 MiB
End job on node6 at 2008-07-05 03:16:41