Trace number 1085600

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
MDG-probe 2008-06-27? (TO) 1800.06 1811.32

General information on the benchmark

Namecsp/fapp/fapp40/
normalized-fapp40-3000-3.xml
MD5SUM708f3be708ab42eb795a0796dd38adf2
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 benchmark44.6422
Satisfiable
(Un)Satisfiability was proved
Number of variables3000
Number of constraints53548
Maximum constraint arity2
Maximum domain size698
Number of constraints which are defined in extension0
Number of constraints which are defined in intension53548
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-prime version 1.313
0.00/0.00	c 
0.00/0.00	c Parsing xml file
0.00/0.00	c          domains...............     0	(14 domains)
0.00/0.00	c          variables.............  0.05	(3000 variables)
0.00/0.06	c          predicates............-2.7749e-18	(8 predicates)
0.00/0.06	c          constraints...........  2.27	(53548 constraints)
2.28/2.34	c Parsing time:   2.33
2.28/2.34	c
2.28/2.34	c Building model
2.58/2.61	c         0 constants
2.58/2.61	c         0 Boolean variables    (+0)
2.58/2.61	c         0 range variables      (+0)
2.58/2.61	c         0 domain (b) variables (+0)
2.58/2.61	c      3000 domain (l) variables (+0)
2.58/2.61	c     53548 constraints          (+0)
2.58/2.61	c         0 values 
2.58/2.61	c Building time:   0.27
2.58/2.61	c
2.58/2.61	c Solving instance
2.58/2.61	c          heuristic = dom/wdeg
2.58/2.61	c          Randomized probing iteration = 100
2.58/2.61	c          probing limit = 30
2.58/2.61	c          level based weights = no
2.58/2.61	c          impact probing = no
2.58/2.61	c          restart policy = No restart
2.58/2.61	c          probing .682.62
685.02/686.69	c          Probing Nodes    45
685.02/686.69	c          final run

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-1085600-1215234577/watcher-1085600-1215234577 -o /tmp/evaluation-result-1085600-1215234577/solver-1085600-1215234577 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1085600-1215234577.xml -v 1 -rs 2022139073 -probe 1 -ph 0 -heu dom/wdeg -res no 

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: 2.00 2.01 2.00 3/80 1101
/proc/meminfo: memFree=1382760/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=4588 CPUtime=0
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 433 0 0 0 0 0 0 0 18 0 1 0 679186755 4698112 399 996147200 134512640 135239859 4294956144 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 1147 399 344 177 0 50 0

[startup+0.0928279 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 1101
/proc/meminfo: memFree=1382760/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=9080 CPUtime=0.08
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 1598 0 0 0 7 1 0 0 18 0 1 0 679186755 9297920 1564 996147200 134512640 135239859 4294956144 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 2270 1564 399 177 0 1173 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9080

[startup+0.101827 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 1101
/proc/meminfo: memFree=1382760/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=9208 CPUtime=0.09
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 1631 0 0 0 8 1 0 0 18 0 1 0 679186755 9428992 1597 996147200 134512640 135239859 4294956144 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 2302 1597 399 177 0 1205 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9208

[startup+0.301851 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 1101
/proc/meminfo: memFree=1382760/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=12260 CPUtime=0.28
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 2376 0 0 0 27 1 0 0 19 0 1 0 679186755 12554240 2342 996147200 134512640 135239859 4294956144 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 3065 2342 399 177 0 1968 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12260

[startup+0.701896 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 1101
/proc/meminfo: memFree=1382760/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=18060 CPUtime=0.68
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 3876 0 0 0 67 1 0 0 23 0 1 0 679186755 18493440 3776 996147200 134512640 135239859 4294956144 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 4515 3776 399 177 0 3418 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 18060

[startup+1.50198 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 1102
/proc/meminfo: memFree=1364768/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=29400 CPUtime=1.48
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 6827 0 0 0 145 3 0 0 25 0 1 0 679186755 30105600 6564 996147200 134512640 135239859 4294956144 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 7350 6564 399 177 0 6253 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 29400

[startup+3.10116 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 1102
/proc/meminfo: memFree=1349728/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=3.08
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28271 0 0 0 295 13 0 0 25 0 1 0 679186755 181456896 27717 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 44301 27717 420 177 0 43204 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 177204

[startup+6.30252 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1102
/proc/meminfo: memFree=1273056/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=6.28
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28271 0 0 0 615 13 0 0 25 0 1 0 679186755 181456896 27717 996147200 134512640 135239859 4294956144 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 44301 27717 420 177 0 43204 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 177204

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1102
/proc/meminfo: memFree=1272936/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=12.67
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28271 0 0 0 1254 13 0 0 25 0 1 0 679186755 181456896 27717 996147200 134512640 135239859 4294956144 18446744073709551615 134535343 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 44301 27717 420 177 0 43204 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 177204

[startup+25.5017 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1102
/proc/meminfo: memFree=1273000/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=25.47
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28271 0 0 0 2534 13 0 0 25 0 1 0 679186755 181456896 27717 996147200 134512640 135239859 4294956144 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 44301 27717 420 177 0 43204 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 177204

[startup+51.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1102
/proc/meminfo: memFree=1272872/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=51.07
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28272 0 0 0 5093 14 0 0 25 0 1 0 679186755 181456896 27718 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 44301 27718 421 177 0 43204 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 177204

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1102
/proc/meminfo: memFree=1249576/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=102.26
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28272 0 0 0 10212 14 0 0 25 0 1 0 679186755 181456896 27718 996147200 134512640 135239859 4294956144 18446744073709551615 134535340 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 44301 27718 421 177 0 43204 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 177204

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1102
/proc/meminfo: memFree=1249320/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=162.24
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28272 0 0 0 16210 14 0 0 25 0 1 0 679186755 181456896 27718 996147200 134512640 135239859 4294956144 18446744073709551615 134535748 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 44301 27718 421 177 0 43204 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 177204

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1102
/proc/meminfo: memFree=1249192/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=222.22
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28272 0 0 0 22208 14 0 0 25 0 1 0 679186755 181456896 27718 996147200 134512640 135239859 4294956144 18446744073709551615 134535334 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 44301 27718 421 177 0 43204 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 177204

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1102
/proc/meminfo: memFree=1249000/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=282.2
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28272 0 0 0 28206 14 0 0 25 0 1 0 679186755 181456896 27718 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 44301 27718 421 177 0 43204 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 177204

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1102
/proc/meminfo: memFree=1242536/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=342.19
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28272 0 0 0 34205 14 0 0 25 0 1 0 679186755 181456896 27718 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 44301 27718 421 177 0 43204 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 177204

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1102
/proc/meminfo: memFree=1238376/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=402.17
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28272 0 0 0 40203 14 0 0 25 0 1 0 679186755 181456896 27718 996147200 134512640 135239859 4294956144 18446744073709551615 134543144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 44301 27718 421 177 0 43204 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 177204

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1102
/proc/meminfo: memFree=1236392/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=462.15
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28272 0 0 0 46201 14 0 0 25 0 1 0 679186755 181456896 27718 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/1101/statm: 44301 27718 421 177 0 43204 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 177204

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 1139
/proc/meminfo: memFree=1512816/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=521.98
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28283 0 0 0 52184 14 0 0 25 0 1 0 679186755 181456896 27729 996147200 134512640 135239859 4294956144 18446744073709551615 135096990 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44301 27729 421 177 0 43204 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 177204

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 1139
/proc/meminfo: memFree=1454448/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=581.52
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28285 0 0 0 58138 14 0 0 25 0 1 0 679186755 181456896 27731 996147200 134512640 135239859 4294956144 18446744073709551615 135096838 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44301 27731 422 177 0 43204 0
Current children cumulated CPU time (s) 581.52
Current children cumulated vsize (KiB) 177204

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 1139
/proc/meminfo: memFree=1399920/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=641.06
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28288 0 0 0 64092 14 0 0 25 0 1 0 679186755 181456896 27734 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44301 27734 422 177 0 43204 0
Current children cumulated CPU time (s) 641.06
Current children cumulated vsize (KiB) 177204


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 1139
/proc/meminfo: memFree=1289392/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=879.1
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28293 0 0 0 87896 14 0 0 25 0 1 0 679186755 181456896 27739 996147200 134512640 135239859 4294956144 18446744073709551615 135096844 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44301 27739 423 177 0 43204 0
Current children cumulated CPU time (s) 879.1
Current children cumulated vsize (KiB) 177204

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 1139
/proc/meminfo: memFree=1289328/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=938.58
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28293 0 0 0 93844 14 0 0 25 0 1 0 679186755 181456896 27739 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44301 27739 423 177 0 43204 0
Current children cumulated CPU time (s) 938.58
Current children cumulated vsize (KiB) 177204

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 1139
/proc/meminfo: memFree=1289328/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=998.07
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28293 0 0 0 99793 14 0 0 25 0 1 0 679186755 181456896 27739 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44301 27739 423 177 0 43204 0
Current children cumulated CPU time (s) 998.07
Current children cumulated vsize (KiB) 177204

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 1139
/proc/meminfo: memFree=1289200/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=1057.55
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28293 0 0 0 105740 15 0 0 25 0 1 0 679186755 181456896 27739 996147200 134512640 135239859 4294956144 18446744073709551615 134543046 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44301 27739 423 177 0 43204 0
Current children cumulated CPU time (s) 1057.55
Current children cumulated vsize (KiB) 177204

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 1139
/proc/meminfo: memFree=1289136/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=1117.01
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28293 0 0 0 111686 15 0 0 25 0 1 0 679186755 181456896 27739 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44301 27739 423 177 0 43204 0
Current children cumulated CPU time (s) 1117.01
Current children cumulated vsize (KiB) 177204

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 1139
/proc/meminfo: memFree=1289136/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=1176.49
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28293 0 0 0 117634 15 0 0 25 0 1 0 679186755 181456896 27739 996147200 134512640 135239859 4294956144 18446744073709551615 134541341 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44301 27739 423 177 0 43204 0
Current children cumulated CPU time (s) 1176.49
Current children cumulated vsize (KiB) 177204

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 1139
/proc/meminfo: memFree=1289136/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=1235.96
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28293 0 0 0 123581 15 0 0 25 0 1 0 679186755 181456896 27739 996147200 134512640 135239859 4294956144 18446744073709551615 134820231 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44301 27739 423 177 0 43204 0
Current children cumulated CPU time (s) 1235.96
Current children cumulated vsize (KiB) 177204

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 1139
/proc/meminfo: memFree=1289072/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=1295.43
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28293 0 0 0 129528 15 0 0 25 0 1 0 679186755 181456896 27739 996147200 134512640 135239859 4294956144 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44301 27739 423 177 0 43204 0
Current children cumulated CPU time (s) 1295.43
Current children cumulated vsize (KiB) 177204

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 1139
/proc/meminfo: memFree=1289136/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=1354.91
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28293 0 0 0 135476 15 0 0 25 0 1 0 679186755 181456896 27739 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44301 27739 423 177 0 43204 0
Current children cumulated CPU time (s) 1354.91
Current children cumulated vsize (KiB) 177204

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 1139
/proc/meminfo: memFree=1289072/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=1414.42
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28293 0 0 0 141426 16 0 0 25 0 1 0 679186755 181456896 27739 996147200 134512640 135239859 4294956144 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44301 27739 423 177 0 43204 0
Current children cumulated CPU time (s) 1414.42
Current children cumulated vsize (KiB) 177204

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 1139
/proc/meminfo: memFree=1288816/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=1473.9
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28293 0 0 0 147374 16 0 0 25 0 1 0 679186755 181456896 27739 996147200 134512640 135239859 4294956144 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44301 27739 423 177 0 43204 0
Current children cumulated CPU time (s) 1473.9
Current children cumulated vsize (KiB) 177204

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 1139
/proc/meminfo: memFree=1288816/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177204 CPUtime=1533.37
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28293 0 0 0 153321 16 0 0 25 0 1 0 679186755 181456896 27739 996147200 134512640 135239859 4294956144 18446744073709551615 134539282 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44301 27739 423 177 0 43204 0
Current children cumulated CPU time (s) 1533.37
Current children cumulated vsize (KiB) 177204

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 1139
/proc/meminfo: memFree=1288816/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177208 CPUtime=1592.85
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28294 0 0 0 159269 16 0 0 25 0 1 0 679186755 181460992 27740 996147200 134512640 135239859 4294956144 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44302 27740 423 177 0 43205 0
Current children cumulated CPU time (s) 1592.85
Current children cumulated vsize (KiB) 177208

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/80 1139
/proc/meminfo: memFree=1288816/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177208 CPUtime=1652.32
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28294 0 0 0 165216 16 0 0 25 0 1 0 679186755 181460992 27740 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44302 27740 423 177 0 43205 0
Current children cumulated CPU time (s) 1652.32
Current children cumulated vsize (KiB) 177208

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/80 1139
/proc/meminfo: memFree=1288752/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177208 CPUtime=1711.81
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28294 0 0 0 171165 16 0 0 25 0 1 0 679186755 181460992 27740 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44302 27740 423 177 0 43205 0
Current children cumulated CPU time (s) 1711.81
Current children cumulated vsize (KiB) 177208

[startup+1782.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/80 1139
/proc/meminfo: memFree=1288816/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177208 CPUtime=1771.27
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28294 0 0 0 177111 16 0 0 25 0 1 0 679186755 181460992 27740 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44302 27740 423 177 0 43205 0
Current children cumulated CPU time (s) 1771.27
Current children cumulated vsize (KiB) 177208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/80 1139
/proc/meminfo: memFree=1288752/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177208 CPUtime=1800.02
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28294 0 0 0 179986 16 0 0 25 0 1 0 679186755 181460992 27740 996147200 134512640 135239859 4294956144 18446744073709551615 135097013 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44302 27740 423 177 0 43205 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 177208

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

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

[startup+1811.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/80 1139
/proc/meminfo: memFree=1288752/2055920 swapFree=4178892/4192956
[pid=1101] ppid=1099 vsize=177208 CPUtime=1800.02
/proc/1101/stat : 1101 (xsolve) R 1099 1101 31720 0 -1 4194304 28294 0 0 0 179986 16 0 0 25 0 1 0 679186755 181460992 27740 996147200 134512640 135239859 4294956144 18446744073709551615 135097013 0 0 4096 0 0 0 0 17 0 0 0
/proc/1101/statm: 44302 27740 423 177 0 43205 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 177208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.32
CPU time (s): 1800.06
CPU user time (s): 1799.87
CPU system time (s): 0.186971
CPU usage (%): 99.3779
Max. virtual memory (cumulated for all children) (KiB): 177208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28294
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= 31940

runsolver used 1.90971 second user time and 5.34419 second system time

The end

Launcher Data (download as text)

Begin job on node86 at 2008-07-05 07:09:38
IDJOB=1085600
IDBENCH=57670
IDSOLVER=342
FILE ID=node86/1085600-1215234577
PBS_JOBID= 7881836
Free space on /tmp= 66508 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp40/normalized-fapp40-3000-3.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1085600-1215234577/watcher-1085600-1215234577 -o /tmp/evaluation-result-1085600-1215234577/solver-1085600-1215234577 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1085600-1215234577.xml -v 1 -rs 2022139073 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 708f3be708ab42eb795a0796dd38adf2
RANDOM SEED=2022139073

node86.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1383240 kB
Buffers:         87144 kB
Cached:         273596 kB
SwapCached:       6392 kB
Active:         529796 kB
Inactive:        89400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1383240 kB
SwapTotal:     4192956 kB
SwapFree:      4178892 kB
Dirty:            8468 kB
Writeback:           0 kB
Mapped:         262256 kB
Slab:            37468 kB
Committed_AS:  1476160 kB
PageTables:       2944 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node86 at 2008-07-05 07:39:51