Trace number 1072529

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
Mistral-prime 1.313? (TO) 1800.11 1802.41

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-23_ext.xml
MD5SUM5dc2c8781f0a3ac756e399cc2de9206a
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 variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-prime version 1.313

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-1072529-1215175151/watcher-1072529-1215175151 -o /tmp/evaluation-result-1072529-1215175151/solver-1072529-1215175151 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1072529-1215175151.xml 

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: 1.00 1.04 1.32 2/64 23254
/proc/meminfo: memFree=1732600/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=4496 CPUtime=0
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 1996484014 4603904 183 996147200 134512640 135237403 4294956240 18446744073709551615 8382288 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 1112 177 146 176 0 16 0

[startup+0.0963399 s]
/proc/loadavg: 1.00 1.04 1.32 2/64 23254
/proc/meminfo: memFree=1732600/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=6304 CPUtime=0.09
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 859 0 0 0 9 0 0 0 18 0 1 0 1996484014 6455296 825 996147200 134512640 135237403 4294956240 18446744073709551615 134941696 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 1576 825 354 176 0 480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6304

[startup+0.10134 s]
/proc/loadavg: 1.00 1.04 1.32 2/64 23254
/proc/meminfo: memFree=1732600/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=6304 CPUtime=0.09
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 882 0 0 0 9 0 0 0 18 0 1 0 1996484014 6455296 848 996147200 134512640 135237403 4294956240 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 1576 848 354 176 0 480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6304

[startup+0.301377 s]
/proc/loadavg: 1.00 1.04 1.32 2/64 23254
/proc/meminfo: memFree=1732600/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=10024 CPUtime=0.29
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 1795 0 0 0 29 0 0 0 19 0 1 0 1996484014 10264576 1761 996147200 134512640 135237403 4294956240 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 2506 1761 354 176 0 1410 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10024

[startup+0.701448 s]
/proc/loadavg: 1.00 1.04 1.32 2/64 23254
/proc/meminfo: memFree=1732600/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12280 CPUtime=0.7
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2415 0 0 0 69 1 0 0 23 0 1 0 1996484014 12574720 2381 996147200 134512640 135237403 4294956240 18446744073709551615 135011673 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3070 2381 397 176 0 1974 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 12280

[startup+1.50159 s]
/proc/loadavg: 1.00 1.04 1.32 2/65 23255
/proc/meminfo: memFree=1724592/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12284 CPUtime=1.49
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2416 0 0 0 148 1 0 0 25 0 1 0 1996484014 12578816 2382 996147200 134512640 135237403 4294956240 18446744073709551615 134817931 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3071 2382 397 176 0 1975 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12284

[startup+3.10188 s]
/proc/loadavg: 1.00 1.04 1.32 2/65 23255
/proc/meminfo: memFree=1724400/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12284 CPUtime=3.09
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2416 0 0 0 308 1 0 0 25 0 1 0 1996484014 12578816 2382 996147200 134512640 135237403 4294956240 18446744073709551615 134818085 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3071 2382 397 176 0 1975 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12284

[startup+6.30245 s]
/proc/loadavg: 1.00 1.04 1.32 2/65 23255
/proc/meminfo: memFree=1724400/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12284 CPUtime=6.29
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2416 0 0 0 628 1 0 0 25 0 1 0 1996484014 12578816 2382 996147200 134512640 135237403 4294956240 18446744073709551615 135093137 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3071 2382 397 176 0 1975 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12284

[startup+12.7016 s]
/proc/loadavg: 1.00 1.04 1.31 2/65 23255
/proc/meminfo: memFree=1724400/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12284 CPUtime=12.69
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2416 0 0 0 1268 1 0 0 25 0 1 0 1996484014 12578816 2382 996147200 134512640 135237403 4294956240 18446744073709551615 135094872 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3071 2382 397 176 0 1975 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12284

[startup+25.5019 s]
/proc/loadavg: 1.00 1.04 1.31 2/65 23255
/proc/meminfo: memFree=1724400/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12284 CPUtime=25.47
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2416 0 0 0 2546 1 0 0 25 0 1 0 1996484014 12578816 2382 996147200 134512640 135237403 4294956240 18446744073709551615 135011649 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3071 2382 397 176 0 1975 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12284

[startup+51.1015 s]
/proc/loadavg: 1.00 1.03 1.30 2/65 23255
/proc/meminfo: memFree=1724400/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12284 CPUtime=51.06
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2416 0 0 0 5105 1 0 0 25 0 1 0 1996484014 12578816 2382 996147200 134512640 135237403 4294956240 18446744073709551615 134818151 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3071 2382 397 176 0 1975 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12284

[startup+102.306 s]
/proc/loadavg: 1.00 1.03 1.28 2/65 23255
/proc/meminfo: memFree=1724464/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12284 CPUtime=102.25
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2416 0 0 0 10224 1 0 0 25 0 1 0 1996484014 12578816 2382 996147200 134512640 135237403 4294956240 18446744073709551615 134817862 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3071 2382 397 176 0 1975 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12284

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.26 2/65 23255
/proc/meminfo: memFree=1724400/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12284 CPUtime=162.22
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2416 0 0 0 16221 1 0 0 25 0 1 0 1996484014 12578816 2382 996147200 134512640 135237403 4294956240 18446744073709551615 135011641 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3071 2382 397 176 0 1975 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 12284

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.24 2/65 23255
/proc/meminfo: memFree=1724400/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12284 CPUtime=222.2
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2416 0 0 0 22219 1 0 0 25 0 1 0 1996484014 12578816 2382 996147200 134512640 135237403 4294956240 18446744073709551615 134817884 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3071 2382 397 176 0 1975 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 12284

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.22 2/65 23255
/proc/meminfo: memFree=1724400/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12284 CPUtime=282.18
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2416 0 0 0 28217 1 0 0 25 0 1 0 1996484014 12578816 2382 996147200 134512640 135237403 4294956240 18446744073709551615 135011694 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3071 2382 397 176 0 1975 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 12284

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 23255
/proc/meminfo: memFree=1724400/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12284 CPUtime=342.16
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2416 0 0 0 34215 1 0 0 25 0 1 0 1996484014 12578816 2382 996147200 134512640 135237403 4294956240 18446744073709551615 134787450 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3071 2382 397 176 0 1975 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 12284

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 23255
/proc/meminfo: memFree=1724336/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12284 CPUtime=402.14
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2416 0 0 0 40213 1 0 0 25 0 1 0 1996484014 12578816 2382 996147200 134512640 135237403 4294956240 18446744073709551615 134787462 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3071 2382 397 176 0 1975 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 12284

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 23255
/proc/meminfo: memFree=1724336/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12284 CPUtime=462.11
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2416 0 0 0 46210 1 0 0 25 0 1 0 1996484014 12578816 2382 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3071 2382 397 176 0 1975 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 12284

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 23255
/proc/meminfo: memFree=1724336/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12284 CPUtime=522.09
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2416 0 0 0 52208 1 0 0 25 0 1 0 1996484014 12578816 2382 996147200 134512640 135237403 4294956240 18446744073709551615 135011679 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3071 2382 397 176 0 1975 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 12284

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 23255
/proc/meminfo: memFree=1724272/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12284 CPUtime=582.07
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2416 0 0 0 58206 1 0 0 25 0 1 0 1996484014 12578816 2382 996147200 134512640 135237403 4294956240 18446744073709551615 134817950 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3071 2382 397 176 0 1975 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 12284

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 23255
/proc/meminfo: memFree=1724336/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=642.05
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 64204 1 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 134818434 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 12288


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 23255
/proc/meminfo: memFree=1724272/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=821.99
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 82197 2 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 135011694 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 12288

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23255
/proc/meminfo: memFree=1724208/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=881.97
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 88195 2 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 134818182 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 12288

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23255
/proc/meminfo: memFree=1724272/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=941.95
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 94193 2 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 135085159 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 12288

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23255
/proc/meminfo: memFree=1724208/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=1001.92
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 100190 2 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 135011694 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 12288

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23255
/proc/meminfo: memFree=1724272/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=1061.9
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 106188 2 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 135011694 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 12288

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23255
/proc/meminfo: memFree=1724208/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=1121.88
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 112186 2 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 134818690 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 12288

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 23255
/proc/meminfo: memFree=1724208/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=1181.86
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 118184 2 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 134817899 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 12288

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 23255
/proc/meminfo: memFree=1724144/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=1241.84
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 124182 2 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 134818022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 12288

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 23255
/proc/meminfo: memFree=1724144/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=1301.82
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 130180 2 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 135033093 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 12288

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 23261
/proc/meminfo: memFree=1723880/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=1361.79
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 136176 3 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 12288

[startup+1422.31 s]
/proc/loadavg: 1.08 1.02 1.04 3/73 23300
/proc/meminfo: memFree=1591336/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=1421.73
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 142170 3 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 134817893 0 0 4096 0 0 0 0 17 0 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 12288

[startup+1482.3 s]
/proc/loadavg: 1.66 1.19 1.10 3/73 23300
/proc/meminfo: memFree=1591016/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=1481.45
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 148142 3 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 134817934 0 0 4096 0 0 0 0 17 0 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 1481.45
Current children cumulated vsize (KiB) 12288

[startup+1542.3 s]
/proc/loadavg: 1.87 1.34 1.15 3/73 23300
/proc/meminfo: memFree=1591016/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=1541.18
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 154115 3 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 135011694 0 0 4096 0 0 0 0 17 0 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 1541.18
Current children cumulated vsize (KiB) 12288

[startup+1602.3 s]
/proc/loadavg: 1.95 1.45 1.20 3/73 23300
/proc/meminfo: memFree=1590952/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=1600.91
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 160087 4 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 134817868 0 0 4096 0 0 0 0 17 0 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 1600.91
Current children cumulated vsize (KiB) 12288

[startup+1662.3 s]
/proc/loadavg: 1.98 1.55 1.25 3/73 23300
/proc/meminfo: memFree=1590952/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=1660.63
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 166059 4 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 135011675 0 0 4096 0 0 0 0 17 0 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 1660.63
Current children cumulated vsize (KiB) 12288

[startup+1722.3 s]
/proc/loadavg: 1.99 1.63 1.30 3/73 23300
/proc/meminfo: memFree=1590952/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=1720.36
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 172032 4 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 135011679 0 0 4096 0 0 0 0 17 0 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 1720.36
Current children cumulated vsize (KiB) 12288

[startup+1782.3 s]
/proc/loadavg: 1.99 1.69 1.34 3/73 23300
/proc/meminfo: memFree=1590832/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=1780.08
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 178004 4 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 134817899 0 0 4096 0 0 0 0 17 0 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 1780.08
Current children cumulated vsize (KiB) 12288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.4 s]
/proc/loadavg: 1.99 1.71 1.35 3/73 23300
/proc/meminfo: memFree=1590768/2055920 swapFree=4110920/4192956
[pid=23254] ppid=23252 vsize=12288 CPUtime=1800.09
/proc/23254/stat : 23254 (xsolve) R 23252 23254 21435 0 -1 4194304 2417 0 0 0 180005 4 0 0 25 0 1 0 1996484014 12582912 2383 996147200 134512640 135237403 4294956240 18446744073709551615 134818021 0 0 4096 0 0 0 0 17 0 0 0
/proc/23254/statm: 3072 2383 397 176 0 1976 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 12288

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): 1802.41
CPU time (s): 1800.11
CPU user time (s): 1800.06
CPU system time (s): 0.050992
CPU usage (%): 99.8723
Max. virtual memory (cumulated for all children) (KiB): 12288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2417
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= 7
involuntary context switches= 7359

runsolver used 1.36679 second user time and 3.9604 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-04 14:39:12
IDJOB=1072529
IDBENCH=56263
IDSOLVER=358
FILE ID=node70/1072529-1215175151
PBS_JOBID= 7881408
Free space on /tmp= 66444 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-23_ext.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1072529-1215175151/watcher-1072529-1215175151 -o /tmp/evaluation-result-1072529-1215175151/solver-1072529-1215175151 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1072529-1215175151.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5dc2c8781f0a3ac756e399cc2de9206a
RANDOM SEED=249398207

node70.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		: 3000.256
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		: 3000.256
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:       1733016 kB
Buffers:         41192 kB
Cached:         127484 kB
SwapCached:      76328 kB
Active:         212172 kB
Inactive:        55720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733016 kB
SwapTotal:     4192956 kB
SwapFree:      4110920 kB
Dirty:            3800 kB
Writeback:           0 kB
Mapped:         104436 kB
Slab:            40848 kB
Committed_AS:  4105992 kB
PageTables:       1556 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= 66436 MiB
End job on node70 at 2008-07-04 15:09:16