Trace number 1069590

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 2008-06-27SAT 844.801 845.067

DiagnosticValue
ASSIGNMENTS568788
CHECKS217775000

General information on the benchmark

Namecsp/pseudoGLB/
normalized-robin10.xml
MD5SUM255d0b4cc3360309c40695fd23b7de70
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.2559
Satisfiable
(Un)Satisfiability was proved
Number of variables2025
Number of constraints410
Maximum constraint arity81
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(410)

Solver Data (download as text)

0.00/0.20	c mistral-prime version 1.313
0.00/0.20	c 
0.00/0.20	c Parsing xml file
0.00/0.20	c          domains...............     0	(1 domains)
0.00/0.20	c          variables.............  0.01	(2025 variables)
0.00/0.20	c          constraints...........  0.19	(410 constraints)
0.19/0.21	c Parsing time:    0.2
0.19/0.21	c
0.19/0.21	c Building model
0.19/0.22	c         0 constants
0.19/0.22	c      2025 Boolean variables    (+0)
0.19/0.22	c         0 range variables      (+410)
0.19/0.22	c         0 domain (b) variables (+0)
0.19/0.22	c         0 domain (l) variables (+0)
0.19/0.22	c         0 constraints          (+410)
0.19/0.22	c         0 values 
0.19/0.22	c Building time:      0
0.19/0.22	c
0.19/0.22	c Solving instance
0.19/0.22	c          heuristic = dom/wdeg
0.19/0.22	c          Randomized probing iteration = 100
0.19/0.22	c          probing limit = 30
0.19/0.22	c          level based weights = no
0.19/0.22	c          impact probing = no
0.19/0.22	c          restart policy = No restart
0.19/0.22	c          probing ..........  11.5
11.68/11.80	c          Probing Nodes213160
11.68/11.80	c          final run 833.22
844.74/845.06	c Solving time: 844.72
844.74/845.06	c
844.74/845.06	s SATISFIABLE
844.74/845.06	v 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
844.74/845.06	d CHECKS 217775195
844.74/845.06	d ASSIGNMENTS 568788

Verifier Data (download as text)

OK

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-1069590-1215160999/watcher-1069590-1215160999 -o /tmp/evaluation-result-1069590-1215160999/solver-1069590-1215160999 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1069590-1215160999.xml -v 1 -rs 37294523 -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: 1.96 2.00 2.00 4/80 18668
/proc/meminfo: memFree=1659864/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=18572 CPUtime=0
/proc/18668/stat : 18668 (runsolver) R 18666 18668 16345 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1995074514 19017728 292 996147200 4194304 4296836 548682068352 18446744073709551615 231962373415 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18668/statm: 4643 292 257 25 0 2626 0

[startup+0.206976 s]
/proc/loadavg: 1.96 2.00 2.00 4/80 18668
/proc/meminfo: memFree=1659864/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=5520 CPUtime=0.19
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 702 0 0 0 19 0 0 0 19 0 1 0 1995074514 5652480 668 996147200 134512640 135239859 4294956144 18446744073709551615 7638468 0 0 4096 0 0 0 0 17 1 0 0
/proc/18668/statm: 1380 668 389 177 0 283 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5520

[startup+0.302776 s]
/proc/loadavg: 1.96 2.00 2.00 4/80 18668
/proc/meminfo: memFree=1659864/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7296 CPUtime=0.28
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1170 0 0 0 28 0 0 0 19 0 1 0 1995074514 7471104 1136 996147200 134512640 135239859 4294956144 18446744073709551615 135057496 0 0 4096 0 0 0 0 17 1 0 0
/proc/18668/statm: 1824 1136 422 177 0 727 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7296

[startup+0.40175 s]
/proc/loadavg: 1.96 2.00 2.00 4/80 18668
/proc/meminfo: memFree=1659864/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7320 CPUtime=0.38
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1188 0 0 0 38 0 0 0 20 0 1 0 1995074514 7495680 1154 996147200 134512640 135239859 4294956144 18446744073709551615 135067406 0 0 4096 0 0 0 0 17 1 0 0
/proc/18668/statm: 1830 1154 423 177 0 733 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 7320

[startup+0.701674 s]
/proc/loadavg: 1.96 2.00 2.00 4/80 18668
/proc/meminfo: memFree=1659864/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7324 CPUtime=0.68
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1202 0 0 0 68 0 0 0 23 0 1 0 1995074514 7499776 1168 996147200 134512640 135239859 4294956144 18446744073709551615 134797208 0 0 4096 0 0 0 0 17 1 0 0
/proc/18668/statm: 1831 1168 423 177 0 734 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7324

[startup+1.50146 s]
/proc/loadavg: 1.96 2.00 2.00 3/81 18669
/proc/meminfo: memFree=1656720/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7456 CPUtime=1.47
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1221 0 0 0 147 0 0 0 25 0 1 0 1995074514 7634944 1187 996147200 134512640 135239859 4294956144 18446744073709551615 134797119 0 0 4096 0 0 0 0 17 1 0 0
/proc/18668/statm: 1864 1187 423 177 0 767 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7456

[startup+3.10105 s]
/proc/loadavg: 1.96 2.00 2.00 3/81 18669
/proc/meminfo: memFree=1656528/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=3.05
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1222 0 0 0 305 0 0 0 25 0 1 0 1995074514 7639040 1188 996147200 134512640 135239859 4294956144 18446744073709551615 134797205 0 0 4096 0 0 0 0 17 1 0 0
/proc/18668/statm: 1865 1188 423 177 0 768 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 7460

[startup+6.30121 s]
/proc/loadavg: 1.96 2.00 2.00 3/81 18669
/proc/meminfo: memFree=1656592/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=6.23
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1222 0 0 0 623 0 0 0 25 0 1 0 1995074514 7639040 1188 996147200 134512640 135239859 4294956144 18446744073709551615 135057489 0 0 4096 0 0 0 0 17 1 0 0
/proc/18668/statm: 1865 1188 423 177 0 768 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7460

[startup+12.7015 s]
/proc/loadavg: 1.96 2.00 2.00 3/81 18669
/proc/meminfo: memFree=1656592/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=12.58
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 1258 0 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 1 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 7460

[startup+25.5062 s]
/proc/loadavg: 1.97 2.00 2.00 3/81 18669
/proc/meminfo: memFree=1656656/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=25.28
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 2527 1 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 134793600 0 0 4096 0 0 0 0 17 1 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 7460

[startup+51.1016 s]
/proc/loadavg: 1.98 2.00 2.00 3/85 18717
/proc/meminfo: memFree=1745712/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=50.85
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 5081 4 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 134793705 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 7460

[startup+102.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 18810
/proc/meminfo: memFree=1795472/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=102.03
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 10198 5 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 134796685 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 102.03
Current children cumulated vsize (KiB) 7460

[startup+162.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 18810
/proc/meminfo: memFree=1795408/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=162.03
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 16198 5 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 162.03
Current children cumulated vsize (KiB) 7460

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 18810
/proc/meminfo: memFree=1795344/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=222.03
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 22198 5 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 222.03
Current children cumulated vsize (KiB) 7460

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18810
/proc/meminfo: memFree=1795408/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=282.03
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 28198 5 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 135035190 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 7460

[startup+342.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18810
/proc/meminfo: memFree=1795344/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=342.03
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 34198 5 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 7460

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18810
/proc/meminfo: memFree=1795344/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=402.02
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 40197 5 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 135057496 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 7460

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18810
/proc/meminfo: memFree=1795280/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=462.03
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 46198 5 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 134796685 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 7460

[startup+522.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 18810
/proc/meminfo: memFree=1795344/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=522.03
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 52198 5 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 7460

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 18812
/proc/meminfo: memFree=1795280/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=582.02
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 58197 5 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 134797208 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 7460

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18812
/proc/meminfo: memFree=1795216/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=642.02
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 64197 5 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 134797052 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 7460

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18812
/proc/meminfo: memFree=1795152/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=702.02
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 70197 5 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 7460

[startup+762.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18812
/proc/meminfo: memFree=1795088/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=762.02
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 76197 5 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 134793600 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 7460

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18812
/proc/meminfo: memFree=1795088/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=822.03
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 82197 6 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 134793934 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 7460

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

[startup+832.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18812
/proc/meminfo: memFree=1795088/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=831.83
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 83177 6 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 134796711 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 831.83
Current children cumulated vsize (KiB) 7460

[startup+838.502 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18812
/proc/meminfo: memFree=1795088/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=838.23
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 83817 6 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 838.23
Current children cumulated vsize (KiB) 7460

[startup+841.707 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18812
/proc/meminfo: memFree=1795088/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=841.44
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 84138 6 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 841.44
Current children cumulated vsize (KiB) 7460

[startup+843.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18812
/proc/meminfo: memFree=1795088/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=843.03
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 84297 6 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 134797208 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 843.03
Current children cumulated vsize (KiB) 7460

[startup+844.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18812
/proc/meminfo: memFree=1795088/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=843.83
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 84377 6 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 843.83
Current children cumulated vsize (KiB) 7460

[startup+844.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18812
/proc/meminfo: memFree=1795088/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=844.23
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 84417 6 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 844.23
Current children cumulated vsize (KiB) 7460

[startup+844.902 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18812
/proc/meminfo: memFree=1795088/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=844.64
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 84458 6 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 135097642 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 844.64
Current children cumulated vsize (KiB) 7460

[startup+845.007 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18812
/proc/meminfo: memFree=1795088/2055920 swapFree=4180112/4192956
[pid=18668] ppid=18666 vsize=7460 CPUtime=844.74
/proc/18668/stat : 18668 (xsolve) R 18666 18668 16345 0 -1 4194304 1223 0 0 0 84468 6 0 0 25 0 1 0 1995074514 7639040 1189 996147200 134512640 135239859 4294956144 18446744073709551615 134793710 0 0 4096 0 0 0 0 17 0 0 0
/proc/18668/statm: 1865 1189 424 177 0 768 0
Current children cumulated CPU time (s) 844.74
Current children cumulated vsize (KiB) 7460

Child status: 0
Real time (s): 845.067
CPU time (s): 844.801
CPU user time (s): 844.739
CPU system time (s): 0.06199
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 7460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 844.739
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1235
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= 4392

runsolver used 0.816875 second user time and 2.37164 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-04 10:43:19
IDJOB=1069590
IDBENCH=55651
IDSOLVER=342
FILE ID=node16/1069590-1215160999
PBS_JOBID= 7877416
Free space on /tmp= 66552 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-robin10.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-1069590-1215160999/watcher-1069590-1215160999 -o /tmp/evaluation-result-1069590-1215160999/solver-1069590-1215160999 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1069590-1215160999.xml -v 1 -rs 37294523 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 255d0b4cc3360309c40695fd23b7de70
RANDOM SEED=37294523

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:       1660408 kB
Buffers:         44292 kB
Cached:         150884 kB
SwapCached:       7056 kB
Active:         266500 kB
Inactive:        75436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660408 kB
SwapTotal:     4192956 kB
SwapFree:      4180112 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:         159884 kB
Slab:            38564 kB
Committed_AS:  4214856 kB
PageTables:       2116 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 10:57:24