Trace number 1064438

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 1805.31

General information on the benchmark

Namecsp/tdsp/
normalized-C3-2-30.xml
MD5SUM580d1f4298858f6e76af46cd173ebb13
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables89
Number of constraints464
Maximum constraint arity6
Maximum domain size61
Number of constraints which are defined in extension0
Number of constraints which are defined in intension464
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c mistral-prime version 1.313
0.18/0.21	c 
0.18/0.21	c Parsing xml file
0.18/0.21	c          domains...............     0	(5 domains)
0.18/0.21	c          variables.............     0	(89 variables)
0.18/0.21	c          predicates............     0	(2 predicates)
0.18/0.21	c          constraints...........  0.03	(464 constraints)
0.18/0.21	c Parsing time:   0.03
0.18/0.21	c
0.18/0.21	c Building model
0.18/0.21	c         0 AllDifferent constraints infered
0.18/0.21	c         0 constants
0.18/0.21	c        29 Boolean variables    (+4118)
0.18/0.21	c        58 range variables      (+3248)
0.18/0.21	c         0 domain (b) variables (+0)
0.18/0.21	c         0 domain (l) variables (+0)
0.18/0.21	c       406 constraints          (+7482)
0.18/0.21	c         0 values 
0.18/0.21	c Building time:   0.02
0.18/0.21	c
0.18/0.21	c Solving instance
0.18/0.21	c          heuristic = dom/wdeg
0.18/0.21	c          Randomized probing iteration = 100
0.18/0.21	c          probing limit = 30
0.18/0.21	c          level based weights = no
0.18/0.21	c          impact probing = no
0.18/0.21	c          restart policy = No restart
0.18/0.21	c          probing ..........  3.23
3.26/3.32	c          Probing Nodes 11730
3.26/3.32	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-1064438-1215141467/watcher-1064438-1215141467 -o /tmp/evaluation-result-1064438-1215141467/solver-1064438-1215141467 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064438-1215141467.xml -v 1 -rs 335684852 -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: 1.99 2.01 2.00 4/81 16095
/proc/meminfo: memFree=1738824/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=820 CPUtime=0
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1993121250 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 205 25 19 177 0 3 0

[startup+0.083796 s]
/proc/loadavg: 1.99 2.01 2.00 4/81 16095
/proc/meminfo: memFree=1738824/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12500 CPUtime=0.07
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2486 0 0 0 6 1 0 0 18 0 1 0 1993121250 12800000 2452 996147200 134512640 135239859 4294956144 18446744073709551615 134840728 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3125 2452 440 177 0 2028 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12500

[startup+0.103244 s]
/proc/loadavg: 1.99 2.01 2.00 4/81 16095
/proc/meminfo: memFree=1738824/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=0.08
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2524 0 0 0 7 1 0 0 18 0 1 0 1993121250 12943360 2490 996147200 134512640 135239859 4294956144 18446744073709551615 135073856 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2490 440 177 0 2063 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12640

[startup+0.302743 s]
/proc/loadavg: 1.99 2.01 2.00 4/81 16095
/proc/meminfo: memFree=1738824/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=0.28
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2531 0 0 0 27 1 0 0 19 0 1 0 1993121250 12943360 2497 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2497 440 177 0 2063 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12640

[startup+0.701631 s]
/proc/loadavg: 1.99 2.01 2.00 4/81 16095
/proc/meminfo: memFree=1738824/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=0.68
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2531 0 0 0 67 1 0 0 23 0 1 0 1993121250 12943360 2497 996147200 134512640 135239859 4294956144 18446744073709551615 135095137 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2497 440 177 0 2063 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12640

[startup+1.50143 s]
/proc/loadavg: 1.99 2.01 2.00 3/82 16096
/proc/meminfo: memFree=1730496/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=1.47
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2532 0 0 0 146 1 0 0 25 0 1 0 1993121250 12943360 2498 996147200 134512640 135239859 4294956144 18446744073709551615 134821193 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2498 440 177 0 2063 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12640

[startup+3.10101 s]
/proc/loadavg: 1.99 2.01 2.00 3/82 16096
/proc/meminfo: memFree=1730304/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=3.06
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2532 0 0 0 305 1 0 0 25 0 1 0 1993121250 12943360 2498 996147200 134512640 135239859 4294956144 18446744073709551615 134802093 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2498 440 177 0 2063 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12640

[startup+6.30117 s]
/proc/loadavg: 1.99 2.01 2.00 3/82 16096
/proc/meminfo: memFree=1730240/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=6.24
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 623 1 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 135030904 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12640

[startup+12.7015 s]
/proc/loadavg: 1.99 2.01 2.00 3/82 16096
/proc/meminfo: memFree=1730368/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=12.58
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 1257 1 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134842632 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 12640

[startup+25.5022 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 16096
/proc/meminfo: memFree=1730368/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=25.27
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 2526 1 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 12640

[startup+51.1025 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 16096
/proc/meminfo: memFree=1730176/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=50.66
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 5065 1 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134803680 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 12640

[startup+102.306 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 16096
/proc/meminfo: memFree=1730240/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=101.45
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 10144 1 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 12640

[startup+162.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 16096
/proc/meminfo: memFree=1730048/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=160.96
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 16095 1 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 160.96
Current children cumulated vsize (KiB) 12640

[startup+222.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 16096
/proc/meminfo: memFree=1730048/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=220.48
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 22046 2 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134803544 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 220.48
Current children cumulated vsize (KiB) 12640

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 16096
/proc/meminfo: memFree=1730048/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=279.99
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 27997 2 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134788032 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 279.99
Current children cumulated vsize (KiB) 12640

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 16096
/proc/meminfo: memFree=1730048/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=339.5
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 33948 2 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134842611 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 339.5
Current children cumulated vsize (KiB) 12640

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 16096
/proc/meminfo: memFree=1730048/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=399.02
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 39899 3 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 399.02
Current children cumulated vsize (KiB) 12640

[startup+462.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/82 16096
/proc/meminfo: memFree=1730048/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=458.52
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 45849 3 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 458.52
Current children cumulated vsize (KiB) 12640

[startup+522.302 s]
/proc/loadavg: 2.03 2.02 2.00 3/82 16096
/proc/meminfo: memFree=1729984/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=518.05
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 51801 4 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134801334 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 518.05
Current children cumulated vsize (KiB) 12640

[startup+582.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 16096
/proc/meminfo: memFree=1729984/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=577.55
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 57751 4 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 135073894 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 577.55
Current children cumulated vsize (KiB) 12640

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 16096
/proc/meminfo: memFree=1729984/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=637.07
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 63703 4 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 637.07
Current children cumulated vsize (KiB) 12640


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

[startup+882.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 16125
/proc/meminfo: memFree=1800584/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=877.04
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 87699 5 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 135074331 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 877.04
Current children cumulated vsize (KiB) 12640

[startup+942.302 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 16125
/proc/meminfo: memFree=1800584/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=937.05
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 93699 6 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134802107 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 937.05
Current children cumulated vsize (KiB) 12640

[startup+1002.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/73 16125
/proc/meminfo: memFree=1800520/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=997.05
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 99699 6 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134842620 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 997.05
Current children cumulated vsize (KiB) 12640

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16125
/proc/meminfo: memFree=1800456/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=1057.05
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 105699 6 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 135096256 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 1057.05
Current children cumulated vsize (KiB) 12640

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16125
/proc/meminfo: memFree=1800456/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=1117.04
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 111698 6 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 1117.04
Current children cumulated vsize (KiB) 12640

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16125
/proc/meminfo: memFree=1800392/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=1177.04
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 117698 6 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 1177.04
Current children cumulated vsize (KiB) 12640

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16125
/proc/meminfo: memFree=1800264/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=1237.04
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 123698 6 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 1237.04
Current children cumulated vsize (KiB) 12640

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16125
/proc/meminfo: memFree=1800136/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=1297.04
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 129698 6 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134820675 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 1297.04
Current children cumulated vsize (KiB) 12640

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16125
/proc/meminfo: memFree=1800136/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=1357.04
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 135698 6 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 1357.04
Current children cumulated vsize (KiB) 12640

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16125
/proc/meminfo: memFree=1800136/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=1417.04
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 141698 6 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 135031319 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 1417.04
Current children cumulated vsize (KiB) 12640

[startup+1482.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/73 16125
/proc/meminfo: memFree=1800136/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=1477.03
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 147697 6 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 1477.03
Current children cumulated vsize (KiB) 12640

[startup+1542.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 16125
/proc/meminfo: memFree=1800136/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=1537.04
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 153698 6 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 135095148 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 1537.04
Current children cumulated vsize (KiB) 12640

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 16125
/proc/meminfo: memFree=1800136/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=1597.05
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 159698 7 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 1597.05
Current children cumulated vsize (KiB) 12640

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 16125
/proc/meminfo: memFree=1800072/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=1657.04
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 165697 7 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134803765 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 1657.04
Current children cumulated vsize (KiB) 12640

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 16125
/proc/meminfo: memFree=1800072/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=1717.04
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 171697 7 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134821193 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 1717.04
Current children cumulated vsize (KiB) 12640

[startup+1782.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/73 16125
/proc/meminfo: memFree=1799880/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=1777.04
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 177697 7 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134801379 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 1777.04
Current children cumulated vsize (KiB) 12640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 16125
/proc/meminfo: memFree=1799880/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=1800.04
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 179997 7 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 12640

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

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

[startup+1805.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 16125
/proc/meminfo: memFree=1799880/2055920 swapFree=4180112/4192956
[pid=16095] ppid=16093 vsize=12640 CPUtime=1800.04
/proc/16095/stat : 16095 (xsolve) R 16093 16095 12777 0 -1 4194304 2533 0 0 0 179997 7 0 0 25 0 1 0 1993121250 12943360 2499 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/16095/statm: 3160 2499 441 177 0 2063 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 12640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.31
CPU time (s): 1800.06
CPU user time (s): 1799.98
CPU system time (s): 0.079987
CPU usage (%): 99.7092
Max. virtual memory (cumulated for all children) (KiB): 12640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2533
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= 18152

runsolver used 1.77973 second user time and 4.82627 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-04 05:17:47
IDJOB=1064438
IDBENCH=54956
IDSOLVER=342
FILE ID=node16/1064438-1215141467
PBS_JOBID= 7877254
Free space on /tmp= 66556 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/tdsp/normalized-C3-2-30.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-1064438-1215141467/watcher-1064438-1215141467 -o /tmp/evaluation-result-1064438-1215141467/solver-1064438-1215141467 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064438-1215141467.xml -v 1 -rs 335684852 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 580d1f4298858f6e76af46cd173ebb13
RANDOM SEED=335684852

node16.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		: 3000.213
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		: 3000.213
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:       1739368 kB
Buffers:         26696 kB
Cached:         138696 kB
SwapCached:       7056 kB
Active:         203668 kB
Inactive:        60620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739368 kB
SwapTotal:     4192956 kB
SwapFree:      4180112 kB
Dirty:             992 kB
Writeback:           0 kB
Mapped:         112232 kB
Slab:            37284 kB
Committed_AS:  4139592 kB
PageTables:       2084 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= 66560 MiB
End job on node16 at 2008-07-04 05:47:52