Trace number 1063346

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) 1800.07 1801.81

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-pk1.xml
MD5SUMebc5c16170af47a156d0065561ee050e
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.483926
Satisfiable
(Un)Satisfiability was proved
Number of variables985
Number of constraints60
Maximum constraint arity115
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension60
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.10	c mistral-prime version 1.313
0.09/0.10	c 
0.09/0.10	c Parsing xml file
0.09/0.10	c          domains...............     0	(1 domains)
0.09/0.10	c          variables.............     0	(985 variables)
0.09/0.10	c          predicates............  0.06	(10 predicates)
0.09/0.10	c          constraints...........  0.04	(60 constraints)
0.09/0.11	c Parsing time:    0.1
0.09/0.11	c
0.09/0.11	c Building model
0.09/0.11	c         0 AllDifferent constraints infered
0.09/0.14	c         0 constants
0.09/0.14	c       985 Boolean variables    (+0)
0.09/0.14	c         0 range variables      (+9207)
0.09/0.14	c         0 domain (b) variables (+0)
0.09/0.14	c         0 domain (l) variables (+0)
0.09/0.14	c         0 constraints          (+9207)
0.09/0.14	c         0 values 
0.09/0.14	c Building time:   0.03
0.09/0.14	c
0.09/0.14	c Solving instance
0.09/0.14	c          heuristic = dom/wdeg
0.09/0.14	c          Randomized probing iteration = 100
0.09/0.14	c          probing limit = 30
0.09/0.14	c          level based weights = no
0.09/0.14	c          impact probing = no
0.09/0.14	c          restart policy = No restart
0.09/0.14	c          probing .......... 30.08
30.16/30.34	c          Probing Nodes 82144
30.16/30.34	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-1063346-1215136651/watcher-1063346-1215136651 -o /tmp/evaluation-result-1063346-1215136651/solver-1063346-1215136651 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1063346-1215136651.xml -v 1 -rs 1618231518 -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 2.02 2.02 4/81 9778
/proc/meminfo: memFree=1526832/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=820 CPUtime=0
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1992637005 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 2618148 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/9778/statm: 205 25 19 177 0 3 0

[startup+0.0813849 s]
/proc/loadavg: 2.00 2.02 2.02 4/81 9778
/proc/meminfo: memFree=1526832/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=5440 CPUtime=0.07
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 705 0 0 0 7 0 0 0 19 0 1 0 1992637005 5570560 671 996147200 134512640 135239859 4294956144 18446744073709551615 4159010148 0 0 4096 0 0 0 0 17 1 0 0
/proc/9778/statm: 1360 671 391 177 0 263 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5440

[startup+0.10139 s]
/proc/loadavg: 2.00 2.02 2.02 4/81 9778
/proc/meminfo: memFree=1526832/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=6652 CPUtime=0.09
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 1002 0 0 0 9 0 0 0 19 0 1 0 1992637005 6811648 968 996147200 134512640 135239859 4294956144 18446744073709551615 4159157545 0 0 4096 0 0 0 0 17 1 0 0
/proc/9778/statm: 1663 968 391 177 0 566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6652

[startup+0.301429 s]
/proc/loadavg: 2.00 2.02 2.02 4/81 9778
/proc/meminfo: memFree=1526832/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=16820 CPUtime=0.29
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 3623 0 0 0 28 1 0 0 21 0 1 0 1992637005 17223680 3492 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/9778/statm: 4205 3492 430 177 0 3108 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16820

[startup+0.701497 s]
/proc/loadavg: 2.00 2.02 2.02 4/81 9778
/proc/meminfo: memFree=1526832/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=18132 CPUtime=0.69
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4023 0 0 0 68 1 0 0 25 0 1 0 1992637005 18567168 3763 996147200 134512640 135239859 4294956144 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/9778/statm: 4533 3763 431 177 0 3436 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18132

[startup+1.50263 s]
/proc/loadavg: 2.00 2.02 2.02 3/82 9779
/proc/meminfo: memFree=1513128/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=18264 CPUtime=1.48
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4101 0 0 0 147 1 0 0 25 0 1 0 1992637005 18702336 3841 996147200 134512640 135239859 4294956144 18446744073709551615 134803726 0 0 4096 0 0 0 0 17 1 0 0
/proc/9778/statm: 4566 3841 431 177 0 3469 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18264

[startup+3.10191 s]
/proc/loadavg: 2.00 2.02 2.02 3/82 9779
/proc/meminfo: memFree=1512744/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=18532 CPUtime=3.07
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4169 0 0 0 306 1 0 0 25 0 1 0 1992637005 18976768 3909 996147200 134512640 135239859 4294956144 18446744073709551615 135057489 0 0 4096 0 0 0 0 17 1 0 0
/proc/9778/statm: 4633 3909 431 177 0 3536 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 18532

[startup+6.30145 s]
/proc/loadavg: 2.00 2.02 2.02 3/82 9779
/proc/meminfo: memFree=1512424/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=18928 CPUtime=6.26
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4248 0 0 0 625 1 0 0 25 0 1 0 1992637005 19382272 3988 996147200 134512640 135239859 4294956144 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 1 0 0
/proc/9778/statm: 4732 3988 431 177 0 3635 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 18928

[startup+12.7015 s]
/proc/loadavg: 2.00 2.02 2.02 3/82 9779
/proc/meminfo: memFree=1512040/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19060 CPUtime=12.64
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4274 0 0 0 1262 2 0 0 25 0 1 0 1992637005 19517440 4014 996147200 134512640 135239859 4294956144 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/9778/statm: 4765 4014 431 177 0 3668 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 19060

[startup+25.5017 s]
/proc/loadavg: 2.00 2.02 2.02 3/82 9779
/proc/meminfo: memFree=1511976/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=25.38
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4303 0 0 0 2536 2 0 0 25 0 1 0 1992637005 19652608 4043 996147200 134512640 135239859 4294956144 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 1 0 0
/proc/9778/statm: 4798 4043 431 177 0 3701 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 19192

[startup+51.1011 s]
/proc/loadavg: 2.00 2.02 2.02 3/82 9779
/proc/meminfo: memFree=1511912/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=50.88
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 5086 2 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 19192

[startup+102.307 s]
/proc/loadavg: 2.00 2.01 2.02 3/82 9779
/proc/meminfo: memFree=1511848/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=101.87
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 10185 2 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135099296 0 0 4096 0 0 0 0 17 1 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 19192

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.01 3/74 9810
/proc/meminfo: memFree=1528568/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=161.66
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 16164 2 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 134803861 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 161.66
Current children cumulated vsize (KiB) 19192

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9816
/proc/meminfo: memFree=1528560/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=221.64
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 22161 3 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135101089 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 221.64
Current children cumulated vsize (KiB) 19192

[startup+282.302 s]
/proc/loadavg: 2.23 2.05 2.02 3/74 10292
/proc/meminfo: memFree=1527848/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=281.25
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 28120 5 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 134803106 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 281.25
Current children cumulated vsize (KiB) 19192

[startup+342.303 s]
/proc/loadavg: 2.08 2.04 2.01 3/74 10292
/proc/meminfo: memFree=1528048/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=341.23
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 34116 7 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 341.23
Current children cumulated vsize (KiB) 19192

[startup+402.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/74 10292
/proc/meminfo: memFree=1528048/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=401.2
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 40113 7 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135071483 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 401.2
Current children cumulated vsize (KiB) 19192

[startup+462.301 s]
/proc/loadavg: 2.06 2.04 2.00 3/74 10292
/proc/meminfo: memFree=1528048/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=461.17
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 46110 7 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135071425 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 461.17
Current children cumulated vsize (KiB) 19192

[startup+522.302 s]
/proc/loadavg: 2.07 2.04 2.00 3/74 10292
/proc/meminfo: memFree=1528112/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=521.14
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 52107 7 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 521.14
Current children cumulated vsize (KiB) 19192

[startup+582.302 s]
/proc/loadavg: 2.07 2.05 2.00 3/74 10292
/proc/meminfo: memFree=1528120/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=581.11
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 58104 7 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135074161 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 581.11
Current children cumulated vsize (KiB) 19192

[startup+642.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/74 10292
/proc/meminfo: memFree=1528184/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=641.09
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 64102 7 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135073894 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 641.09
Current children cumulated vsize (KiB) 19192


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 10292
/proc/meminfo: memFree=1528120/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=821
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 82093 7 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 821
Current children cumulated vsize (KiB) 19192

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 10292
/proc/meminfo: memFree=1528120/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=880.97
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 88090 7 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135096256 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 880.97
Current children cumulated vsize (KiB) 19192

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10292
/proc/meminfo: memFree=1528120/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=940.94
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 94087 7 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 940.94
Current children cumulated vsize (KiB) 19192

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10292
/proc/meminfo: memFree=1528056/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=1000.92
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 100085 7 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 134803546 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 1000.92
Current children cumulated vsize (KiB) 19192

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10293
/proc/meminfo: memFree=1528048/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=1060.89
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 106082 7 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135057488 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 1060.89
Current children cumulated vsize (KiB) 19192

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10293
/proc/meminfo: memFree=1528048/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=1120.86
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 112079 7 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135030873 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 1120.86
Current children cumulated vsize (KiB) 19192

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10293
/proc/meminfo: memFree=1528048/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=1180.83
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 118076 7 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 1180.83
Current children cumulated vsize (KiB) 19192

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10293
/proc/meminfo: memFree=1527984/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=1240.81
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 124073 8 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 1240.81
Current children cumulated vsize (KiB) 19192

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10293
/proc/meminfo: memFree=1527984/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=1300.79
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 130071 8 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 134803491 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 1300.79
Current children cumulated vsize (KiB) 19192

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10293
/proc/meminfo: memFree=1527984/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=1360.75
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 136067 8 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135031319 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 1360.75
Current children cumulated vsize (KiB) 19192

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10293
/proc/meminfo: memFree=1528048/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=1420.73
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 142065 8 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 134803086 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 1420.73
Current children cumulated vsize (KiB) 19192

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10293
/proc/meminfo: memFree=1527920/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=1480.69
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 148061 8 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 1480.69
Current children cumulated vsize (KiB) 19192

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10293
/proc/meminfo: memFree=1527920/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=1540.66
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 154058 8 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 1540.66
Current children cumulated vsize (KiB) 19192

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10293
/proc/meminfo: memFree=1527984/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=1600.64
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 160055 9 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 1600.64
Current children cumulated vsize (KiB) 19192

[startup+1662.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/75 10293
/proc/meminfo: memFree=1527920/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=1660.62
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 166053 9 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135071165 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 1660.62
Current children cumulated vsize (KiB) 19192

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 10293
/proc/meminfo: memFree=1527920/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=1720.59
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 172050 9 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 1720.59
Current children cumulated vsize (KiB) 19192

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10293
/proc/meminfo: memFree=1527728/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=1780.56
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 178047 9 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 1780.56
Current children cumulated vsize (KiB) 19192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.81 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10293
/proc/meminfo: memFree=1527728/2055920 swapFree=4180420/4192956
[pid=9778] ppid=9776 vsize=19192 CPUtime=1800.06
/proc/9778/stat : 9778 (xsolve) R 9776 9778 8713 0 -1 4194304 4330 0 0 0 179997 9 0 0 25 0 1 0 1992637005 19652608 4070 996147200 134512640 135239859 4294956144 18446744073709551615 134842632 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 4798 4070 432 177 0 3701 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 19192

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.81
CPU time (s): 1800.07
CPU user time (s): 1799.98
CPU system time (s): 0.092985
CPU usage (%): 99.9033
Max. virtual memory (cumulated for all children) (KiB): 19192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4330
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= 10098

runsolver used 1.68274 second user time and 4.90625 second system time

The end

Launcher Data (download as text)

Begin job on node51 at 2008-07-04 03:57:31
IDJOB=1063346
IDBENCH=54745
IDSOLVER=342
FILE ID=node51/1063346-1215136651
PBS_JOBID= 7877271
Free space on /tmp= 66548 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-pk1.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-1063346-1215136651/watcher-1063346-1215136651 -o /tmp/evaluation-result-1063346-1215136651/solver-1063346-1215136651 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1063346-1215136651.xml -v 1 -rs 1618231518 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ebc5c16170af47a156d0065561ee050e
RANDOM SEED=1618231518

node51.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		: 3000.263
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		: 3000.263
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:       1527312 kB
Buffers:         73792 kB
Cached:         349908 kB
SwapCached:       7012 kB
Active:         264940 kB
Inactive:       200912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527312 kB
SwapTotal:     4192956 kB
SwapFree:      4180420 kB
Dirty:            1128 kB
Writeback:           0 kB
Mapped:          57840 kB
Slab:            47860 kB
Committed_AS:  3842360 kB
PageTables:       1948 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= 66556 MiB
End job on node51 at 2008-07-04 04:27:35