Trace number 1092098

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) 1800.03 1808.41

General information on the benchmark

Namecsp/bibdVariousK/
normalized-bibd-11-22-10-5-4_glb.xml
MD5SUMb8cbae2b2c9a33c7872dd54f17a7b268
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.318951
Satisfiable
(Un)Satisfiability was proved
Number of variables1452
Number of constraints1298
Maximum constraint arity22
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1210
Global constraints used (with number of constraints)weightedsum(88)

Solver Data (download as text)

0.00/0.11	c mistral-prime version 1.313
0.00/0.11	c 
0.00/0.11	c Parsing xml file
0.00/0.11	c          domains...............     0	(1 domains)
0.00/0.11	c          variables.............  0.01	(1452 variables)
0.00/0.11	c          predicates............-2.0837e-19	(1 predicates)
0.00/0.11	c          constraints...........  0.06	(1298 constraints)
0.00/0.11	c Parsing time:   0.07
0.00/0.11	c
0.00/0.11	c Building model
0.00/0.11	c         0 constants
0.00/0.11	c      1452 Boolean variables    (+0)
0.00/0.11	c         0 range variables      (+0)
0.00/0.11	c         0 domain (b) variables (+0)
0.00/0.11	c         0 domain (l) variables (+0)
0.00/0.11	c        88 constraints          (+1210)
0.00/0.11	c         0 values 
0.00/0.11	c Building time:   0.01
0.00/0.11	c
0.00/0.11	c Solving instance
0.00/0.11	c          heuristic = dom/wdeg
0.00/0.11	c          Randomized probing iteration = 100
0.00/0.11	c          probing limit = 30
0.00/0.11	c          level based weights = no
0.00/0.11	c          impact probing = no
0.00/0.11	c          restart policy = No restart
0.00/0.11	c          probing ..........  0.19
0.18/0.28	c          Probing Nodes 34416
0.18/0.28	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-1092098-1215264099/watcher-1092098-1215264099 -o /tmp/evaluation-result-1092098-1215264099/solver-1092098-1215264099 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1092098-1215264099.xml -v 1 -rs 280878440 -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: 2.12 2.10 2.02 4/80 20094
/proc/meminfo: memFree=1680488/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=820 CPUtime=0
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1010812463 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 1463076 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 205 25 19 177 0 3 0

[startup+0.110915 s]
/proc/loadavg: 2.12 2.10 2.02 4/80 20094
/proc/meminfo: memFree=1680488/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6328 CPUtime=0.09
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 936 0 0 0 9 0 0 0 20 0 1 0 1010812463 6479872 902 996147200 134512640 135239859 4294956144 18446744073709551615 134805864 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1582 902 430 177 0 485 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6328

[startup+0.201543 s]
/proc/loadavg: 2.12 2.10 2.02 4/80 20094
/proc/meminfo: memFree=1680488/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=0.18
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 937 0 0 0 18 0 0 0 20 0 1 0 1010812463 6483968 903 996147200 134512640 135239859 4294956144 18446744073709551615 135042287 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 903 430 177 0 486 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6332

[startup+0.301561 s]
/proc/loadavg: 2.12 2.10 2.02 4/80 20094
/proc/meminfo: memFree=1680488/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=0.28
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 28 0 0 0 21 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 135057290 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6332

[startup+0.701637 s]
/proc/loadavg: 2.12 2.10 2.02 4/80 20094
/proc/meminfo: memFree=1680488/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=0.68
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 68 0 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6332

[startup+1.50179 s]
/proc/loadavg: 2.12 2.10 2.02 3/81 20095
/proc/meminfo: memFree=1678496/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=1.47
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 147 0 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134842594 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6332

[startup+3.10109 s]
/proc/loadavg: 2.12 2.10 2.02 3/81 20095
/proc/meminfo: memFree=1678304/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=3.06
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 306 0 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134805861 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 6332

[startup+6.30171 s]
/proc/loadavg: 2.19 2.12 2.03 3/81 20095
/proc/meminfo: memFree=1678304/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=6.23
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 623 0 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134842632 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6332

[startup+12.7019 s]
/proc/loadavg: 2.17 2.12 2.03 3/81 20095
/proc/meminfo: memFree=1678176/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=12.58
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 1258 0 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134820704 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 6332

[startup+25.5014 s]
/proc/loadavg: 2.13 2.11 2.03 3/81 20095
/proc/meminfo: memFree=1678176/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=25.27
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 2527 0 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 135097760 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 6332

[startup+51.1012 s]
/proc/loadavg: 2.31 2.15 2.04 3/81 20095
/proc/meminfo: memFree=1678176/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=50.65
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 5065 0 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134805826 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 6332

[startup+102.302 s]
/proc/loadavg: 2.21 2.15 2.05 3/81 20095
/proc/meminfo: memFree=1678112/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=101.41
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 10141 0 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 135034877 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 6332

[startup+162.301 s]
/proc/loadavg: 2.11 2.14 2.04 3/81 20095
/proc/meminfo: memFree=1677984/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=160.9
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 16090 0 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134805826 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 6332

[startup+222.307 s]
/proc/loadavg: 2.07 2.12 2.04 3/81 20095
/proc/meminfo: memFree=1678048/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=220.39
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 22039 0 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134821260 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 6332

[startup+282.301 s]
/proc/loadavg: 2.10 2.13 2.05 3/81 20095
/proc/meminfo: memFree=1678048/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=279.87
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 27987 0 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 135042332 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 6332

[startup+342.302 s]
/proc/loadavg: 2.03 2.10 2.04 3/81 20095
/proc/meminfo: memFree=1677984/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=339.36
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 33936 0 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134842617 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 6332

[startup+402.301 s]
/proc/loadavg: 2.01 2.08 2.04 3/81 20095
/proc/meminfo: memFree=1677984/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=398.84
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 39884 0 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 135030986 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 398.84
Current children cumulated vsize (KiB) 6332

[startup+462.302 s]
/proc/loadavg: 2.00 2.06 2.03 3/81 20095
/proc/meminfo: memFree=1677920/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=458.34
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 45833 1 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 135097722 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 458.34
Current children cumulated vsize (KiB) 6332

[startup+522.303 s]
/proc/loadavg: 2.06 2.06 2.03 3/81 20095
/proc/meminfo: memFree=1677920/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=517.83
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 51782 1 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134820696 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 517.83
Current children cumulated vsize (KiB) 6332

[startup+582.301 s]
/proc/loadavg: 2.02 2.05 2.03 3/81 20095
/proc/meminfo: memFree=1677856/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=577.31
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 57730 1 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134820689 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 577.31
Current children cumulated vsize (KiB) 6332

[startup+642.302 s]
/proc/loadavg: 2.00 2.04 2.02 3/81 20095
/proc/meminfo: memFree=1677856/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=636.8
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 63679 1 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 135057377 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 636.8
Current children cumulated vsize (KiB) 6332


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

[startup+882.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 20095
/proc/meminfo: memFree=1677600/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=874.75
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 87474 1 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 135067565 0 0 4096 0 0 0 0 17 1 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 874.75
Current children cumulated vsize (KiB) 6332

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20133
/proc/meminfo: memFree=1687712/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=934.31
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 93430 1 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 934.31
Current children cumulated vsize (KiB) 6332

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20133
/proc/meminfo: memFree=1680096/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=994.27
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 99426 1 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134820659 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 994.27
Current children cumulated vsize (KiB) 6332

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20133
/proc/meminfo: memFree=1675040/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=1054.25
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 105424 1 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 1054.25
Current children cumulated vsize (KiB) 6332

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20133
/proc/meminfo: memFree=1675040/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=1114.22
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 111421 1 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134821092 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 1114.22
Current children cumulated vsize (KiB) 6332

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20133
/proc/meminfo: memFree=1675040/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=1174.19
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 117418 1 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134820875 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 1174.19
Current children cumulated vsize (KiB) 6332

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20133
/proc/meminfo: memFree=1674848/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=1234.16
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 123415 1 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 135057482 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 1234.16
Current children cumulated vsize (KiB) 6332

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20133
/proc/meminfo: memFree=1674784/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=1294.14
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 129413 1 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134792727 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 1294.14
Current children cumulated vsize (KiB) 6332

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20133
/proc/meminfo: memFree=1674784/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=1354.11
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 135410 1 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 1354.11
Current children cumulated vsize (KiB) 6332

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20133
/proc/meminfo: memFree=1674784/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=1414.1
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 141408 2 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134805878 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 1414.1
Current children cumulated vsize (KiB) 6332

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20133
/proc/meminfo: memFree=1674784/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=1474.07
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 147405 2 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 135097722 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 1474.07
Current children cumulated vsize (KiB) 6332

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20133
/proc/meminfo: memFree=1674784/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=1534.04
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 153402 2 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134821687 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 1534.04
Current children cumulated vsize (KiB) 6332

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20133
/proc/meminfo: memFree=1672928/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=1594.01
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 159399 2 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 1594.01
Current children cumulated vsize (KiB) 6332

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20133
/proc/meminfo: memFree=1672864/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=1653.98
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 165396 2 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134820686 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 1653.98
Current children cumulated vsize (KiB) 6332

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 20133
/proc/meminfo: memFree=1672864/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=1713.95
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 171393 2 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134820708 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 1713.95
Current children cumulated vsize (KiB) 6332

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20133
/proc/meminfo: memFree=1672672/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=1773.92
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 177390 2 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 134792643 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 1773.92
Current children cumulated vsize (KiB) 6332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20133
/proc/meminfo: memFree=1672672/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=1800.02
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 180000 2 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 135097665 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 6332

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

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

[startup+1808.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20133
/proc/meminfo: memFree=1672672/2055920 swapFree=4174728/4192956
[pid=20094] ppid=20092 vsize=6332 CPUtime=1800.02
/proc/20094/stat : 20094 (xsolve) R 20092 20094 19274 0 -1 4194304 938 0 0 0 180000 2 0 0 25 0 1 0 1010812463 6483968 904 996147200 134512640 135239859 4294956144 18446744073709551615 135097665 0 0 4096 0 0 0 0 17 0 0 0
/proc/20094/statm: 1583 904 431 177 0 486 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 6332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.41
CPU time (s): 1800.03
CPU user time (s): 1800
CPU system time (s): 0.029995
CPU usage (%): 99.5366
Max. virtual memory (cumulated for all children) (KiB): 6332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 938
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= 23252

runsolver used 1.59976 second user time and 5.00224 second system time

The end

Launcher Data (download as text)

Begin job on node35 at 2008-07-05 15:21:39
IDJOB=1092098
IDBENCH=58596
IDSOLVER=342
FILE ID=node35/1092098-1215264099
PBS_JOBID= 7882115
Free space on /tmp= 66468 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/bibdVariousK/normalized-bibd-11-22-10-5-4_glb.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-1092098-1215264099/watcher-1092098-1215264099 -o /tmp/evaluation-result-1092098-1215264099/solver-1092098-1215264099 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1092098-1215264099.xml -v 1 -rs 280878440 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b8cbae2b2c9a33c7872dd54f17a7b268
RANDOM SEED=280878440

node35.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		: 3000.261
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		: 3000.261
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:       1680968 kB
Buffers:         29688 kB
Cached:         161840 kB
SwapCached:      12200 kB
Active:         235284 kB
Inactive:        84292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680968 kB
SwapTotal:     4192956 kB
SwapFree:      4174728 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:         141640 kB
Slab:            40492 kB
Committed_AS:  2443088 kB
PageTables:       2028 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= 66464 MiB
End job on node35 at 2008-07-05 15:51:50