Trace number 1059272

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) 1800.11 1811.72

General information on the benchmark

Namecsp/fischer/
normalized-fischer-11-8-fair.xml
MD5SUM0864a4d457da97ae5f62840ffdfb86f0
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 variables23382
Number of constraints22147
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension22147
Global constraints used (with number of constraints)

Solver Data (download as text)

0.08/0.11	c mistral-prime version 1.313
0.08/0.11	c 
0.08/0.11	c Parsing xml file
0.08/0.11	c          domains...............     0	(3 domains)
0.08/0.11	c          variables.............  0.15	(23382 variables)
0.08/0.17	c          predicates............5.5565e-18	(9 predicates)
0.08/0.17	c          constraints...........  1.01	(22147 constraints)
1.07/1.19	c Parsing time:   1.16
1.07/1.19	c
1.07/1.19	c Building model
1.27/1.33	c         0 constants
1.27/1.33	c     10355 Boolean variables    (+4122)
1.27/1.33	c     10781 range variables      (+0)
1.27/1.33	c       262 domain (b) variables (+0)
1.27/1.33	c         0 domain (l) variables (+0)
1.27/1.33	c       687 constraints          (+23598)
1.27/1.33	c         0 values 
1.27/1.33	c Building time:   0.15
1.27/1.33	c
1.27/1.33	c Solving instance
1.27/1.33	c          heuristic = dom/wdeg
1.27/1.33	c          Randomized probing iteration = 100
1.27/1.33	c          probing limit = 30
1.27/1.33	c          level based weights = no
1.27/1.33	c          impact probing = no
1.27/1.33	c          restart policy = No restart
1.27/1.33	c          probing ..........   7.9
9.11/9.29	c          Probing Nodes  8409
9.11/9.29	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-1059272-1215122304/watcher-1059272-1215122304 -o /tmp/evaluation-result-1059272-1215122304/solver-1059272-1215122304 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1059272-1215122304.xml -v 1 -rs 1604612089 -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 2.00 2.00 4/73 8576
/proc/meminfo: memFree=1417984/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=820 CPUtime=0
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1991202333 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 2618148 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 205 25 19 177 0 3 0

[startup+0.0629879 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 8576
/proc/meminfo: memFree=1417984/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=6680 CPUtime=0.04
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 916 0 0 0 4 0 0 0 19 0 1 0 1991202333 6840320 882 996147200 134512640 135239859 4294956144 18446744073709551615 3053179 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 1670 882 368 177 0 573 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6680

[startup+0.10199 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 8576
/proc/meminfo: memFree=1417984/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=7868 CPUtime=0.08
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 1230 0 0 0 8 0 0 0 19 0 1 0 1991202333 8056832 1196 996147200 134512640 135239859 4294956144 18446744073709551615 134618096 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 1967 1196 368 177 0 870 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7868

[startup+0.302028 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 8576
/proc/meminfo: memFree=1417984/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=11560 CPUtime=0.29
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 2213 0 0 0 28 1 0 0 21 0 1 0 1991202333 11837440 2179 996147200 134512640 135239859 4294956144 18446744073709551615 3052355 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 2890 2179 401 177 0 1793 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11560

[startup+0.701092 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 8576
/proc/meminfo: memFree=1417984/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=16572 CPUtime=0.68
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 3446 0 0 0 66 2 0 0 25 0 1 0 1991202333 16969728 3412 996147200 134512640 135239859 4294956144 18446744073709551615 4159783893 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 4143 3412 402 177 0 3046 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16572

[startup+1.50123 s]
/proc/loadavg: 2.08 2.02 2.01 3/74 8577
/proc/meminfo: memFree=1402744/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=1.47
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14300 0 0 0 140 7 0 0 25 0 1 0 1991202333 61558784 14136 996147200 134512640 135239859 4294956144 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14136 443 177 0 13932 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 60116

[startup+3.10151 s]
/proc/loadavg: 2.08 2.02 2.01 3/74 8577
/proc/meminfo: memFree=1362808/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=3.06
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14301 0 0 0 299 7 0 0 25 0 1 0 1991202333 61558784 14137 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14137 443 177 0 13932 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 60116

[startup+6.30105 s]
/proc/loadavg: 2.08 2.02 2.01 3/74 8577
/proc/meminfo: memFree=1362872/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=6.24
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14301 0 0 0 617 7 0 0 25 0 1 0 1991202333 61558784 14137 996147200 134512640 135239859 4294956144 18446744073709551615 135017869 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14137 443 177 0 13932 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 60116

[startup+12.7011 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 8577
/proc/meminfo: memFree=1362936/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=12.59
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 1252 7 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 135071424 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 60116

[startup+25.5013 s]
/proc/loadavg: 2.06 2.01 2.00 3/74 8577
/proc/meminfo: memFree=1363000/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=25.28
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 2521 7 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 60116

[startup+51.1017 s]
/proc/loadavg: 2.04 2.01 2.00 3/74 8577
/proc/meminfo: memFree=1363000/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=50.68
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 5061 7 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 60116

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 8577
/proc/meminfo: memFree=1362872/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=101.48
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 10141 7 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 60116

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8583
/proc/meminfo: memFree=1362680/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=161
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 16092 8 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 135101180 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 60116

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8583
/proc/meminfo: memFree=1362744/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=220.52
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 22044 8 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134820710 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 60116

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8583
/proc/meminfo: memFree=1362744/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=280.05
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 27997 8 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 135097721 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 280.05
Current children cumulated vsize (KiB) 60116

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8583
/proc/meminfo: memFree=1362808/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=339.6
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 33951 9 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 135097648 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 339.6
Current children cumulated vsize (KiB) 60116

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8583
/proc/meminfo: memFree=1362808/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=399.14
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 39905 9 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 399.14
Current children cumulated vsize (KiB) 60116

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8583
/proc/meminfo: memFree=1362808/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=458.66
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 45857 9 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 458.66
Current children cumulated vsize (KiB) 60116

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8584
/proc/meminfo: memFree=1362864/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=518.19
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 51810 9 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 135057482 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 518.19
Current children cumulated vsize (KiB) 60116

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8584
/proc/meminfo: memFree=1362800/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=577.69
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 57760 9 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 577.69
Current children cumulated vsize (KiB) 60116

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8584
/proc/meminfo: memFree=1362800/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=637.2
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 63710 10 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 637.2
Current children cumulated vsize (KiB) 60116


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8584
/proc/meminfo: memFree=1362672/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=875.18
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 87507 11 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 875.18
Current children cumulated vsize (KiB) 60116

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8584
/proc/meminfo: memFree=1362800/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=934.68
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 93456 12 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134821254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 934.68
Current children cumulated vsize (KiB) 60116

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 8585
/proc/meminfo: memFree=1362792/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=994.16
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 99404 12 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 994.16
Current children cumulated vsize (KiB) 60116

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 8585
/proc/meminfo: memFree=1362728/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=1053.65
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 105353 12 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 1053.65
Current children cumulated vsize (KiB) 60116

[startup+1122.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/76 8585
/proc/meminfo: memFree=1362728/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=1113.13
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 111301 12 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 135097722 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 1113.13
Current children cumulated vsize (KiB) 60116

[startup+1182.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/76 8585
/proc/meminfo: memFree=1362728/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=1172.63
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 117250 13 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 1172.63
Current children cumulated vsize (KiB) 60116

[startup+1242.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/77 8586
/proc/meminfo: memFree=1362592/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=1232.11
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 123198 13 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134821215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 1232.11
Current children cumulated vsize (KiB) 60116

[startup+1302.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/77 8586
/proc/meminfo: memFree=1362464/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=1291.6
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 129147 13 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 135101097 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 1291.6
Current children cumulated vsize (KiB) 60116

[startup+1362.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/77 8586
/proc/meminfo: memFree=1362464/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=1351.08
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 135095 13 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 1351.08
Current children cumulated vsize (KiB) 60116

[startup+1422.31 s]
/proc/loadavg: 1.96 2.00 1.99 3/81 8622
/proc/meminfo: memFree=1399624/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=1410.85
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 141071 14 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 135101168 0 0 4096 0 0 0 0 17 0 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 1410.85
Current children cumulated vsize (KiB) 60116

[startup+1482.3 s]
/proc/loadavg: 1.98 2.00 1.99 3/81 8622
/proc/meminfo: memFree=1395080/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=1470.82
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 147068 14 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134821254 0 0 4096 0 0 0 0 17 0 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 1470.82
Current children cumulated vsize (KiB) 60116

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 8622
/proc/meminfo: memFree=1395016/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=1530.8
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 153066 14 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 1530.8
Current children cumulated vsize (KiB) 60116

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 8622
/proc/meminfo: memFree=1395080/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=1590.77
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 159063 14 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134795374 0 0 4096 0 0 0 0 17 0 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 1590.77
Current children cumulated vsize (KiB) 60116

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 8622
/proc/meminfo: memFree=1395080/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=1650.75
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 165060 15 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 1650.75
Current children cumulated vsize (KiB) 60116

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 8622
/proc/meminfo: memFree=1395080/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=1710.73
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 171058 15 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134821235 0 0 4096 0 0 0 0 17 0 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 1710.73
Current children cumulated vsize (KiB) 60116

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 8622
/proc/meminfo: memFree=1395016/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=1770.7
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 177055 15 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134804574 0 0 4096 0 0 0 0 17 0 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 1770.7
Current children cumulated vsize (KiB) 60116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.71 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 8622
/proc/meminfo: memFree=1395016/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=1800.1
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 179995 15 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 60116

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

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

[startup+1811.71 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 8622
/proc/meminfo: memFree=1395016/2055920 swapFree=4180420/4192956
[pid=8576] ppid=8574 vsize=60116 CPUtime=1800.1
/proc/8576/stat : 8576 (xsolve) R 8574 8576 7482 0 -1 4194304 14302 0 0 0 179995 15 0 0 25 0 1 0 1991202333 61558784 14138 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/8576/statm: 15029 14138 444 177 0 13932 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 60116

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.72
CPU time (s): 1800.11
CPU user time (s): 1799.96
CPU system time (s): 0.158975
CPU usage (%): 99.3594
Max. virtual memory (cumulated for all children) (KiB): 60116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14302
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= 32083

runsolver used 1.73574 second user time and 5.03423 second system time

The end

Launcher Data (download as text)

Begin job on node51 at 2008-07-03 23:58:25
IDJOB=1059272
IDBENCH=54231
IDSOLVER=342
FILE ID=node51/1059272-1215122304
PBS_JOBID= 7877104
Free space on /tmp= 66532 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-11-8-fair.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-1059272-1215122304/watcher-1059272-1215122304 -o /tmp/evaluation-result-1059272-1215122304/solver-1059272-1215122304 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1059272-1215122304.xml -v 1 -rs 1604612089 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0864a4d457da97ae5f62840ffdfb86f0
RANDOM SEED=1604612089

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:       1418464 kB
Buffers:         67256 kB
Cached:         364876 kB
SwapCached:       7012 kB
Active:         373984 kB
Inactive:       200484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1418464 kB
SwapTotal:     4192956 kB
SwapFree:      4180420 kB
Dirty:            4848 kB
Writeback:           0 kB
Mapped:         148520 kB
Slab:            47792 kB
Committed_AS:  4007668 kB
PageTables:       2288 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= 66540 MiB
End job on node51 at 2008-07-04 00:28:38