Trace number 1041216

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 1103.56 1104.98

DiagnosticValue
ASSIGNMENTS1946030
CHECKS1129800000

General information on the benchmark

Namecsp/costasArray/
normalized-costasArray-19.xml
MD5SUM1f48dd964e65e46ae9ae01e392c8ce73
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark270.332
Satisfiable
(Un)Satisfiability was proved
Number of variables187
Number of constraints186
Maximum constraint arity19
Maximum domain size36
Number of constraints which are defined in extension0
Number of constraints which are defined in intension169
Global constraints used (with number of constraints)alldifferent(17)

Solver Data (download as text)

0.00/0.01	c mistral-prime version 1.313
0.00/0.01	c 
0.00/0.01	c Parsing xml file
0.00/0.01	c          domains...............     0	(2 domains)
0.00/0.02	c          variables.............     0	(187 variables)
0.00/0.02	c          predicates............     0	(2 predicates)
0.00/0.02	c          constraints...........  0.01	(186 constraints)
0.08/0.12	c Parsing time:   0.01
0.08/0.12	c
0.08/0.12	c Building model
0.08/0.12	c         0 constants
0.08/0.12	c         0 Boolean variables    (+0)
0.08/0.12	c         0 range variables      (+0)
0.08/0.12	c       187 domain (b) variables (+2)
0.08/0.12	c         0 domain (l) variables (+0)
0.08/0.12	c        18 constraints          (+1309)
0.08/0.12	c         0 values 
0.08/0.12	c Building time:      0
0.08/0.12	c
0.08/0.12	c Solving instance
0.08/0.12	c          heuristic = dom/wdeg
0.08/0.12	c          Randomized probing iteration = 100
0.08/0.12	c          probing limit = 30
0.08/0.12	c          level based weights = no
0.08/0.12	c          impact probing = no
0.08/0.12	c          restart policy = No restart
0.08/0.12	c          probing ..........  1.83
1.76/1.88	c          Probing Nodes  3684
1.76/1.88	c          final run 1101.9
1103.48/1104.97	c Solving time: 1103.7
1103.48/1104.97	c
1103.48/1104.97	s SATISFIABLE
1103.48/1104.97	v 5 14 8 9 6 13 16 3 2 18 11 1 12 7 17 15 19 4 10 -9 6 -1 3 -7 -3 13 1 -16 7 10 -11 5 -10 2 -4 15 -6 -3 5 2 -4 -10 10 14 -15 -9 17 -1 -6 -5 -8 -2 11 9 -4 8 -5 -7 3 11 -2 -8 1 6 4 -16 -3 -12 13 5 -1 1 -8 6 4 -5 5 2 -10 11 -6 -14 -7 3 7 -8 -2 5 7 -12 2 15 -9 -5 1 -4 -18 8 -3 -11 11 6 -9 -5 12 4 -4 -15 3 -8 -3 2 2 12 -10 -2 5 1 9 -14 -13 -1 7 -9 3 -4 -3 8 -6 6 -1 -12 -17 14 1 -13 3 7 -3 -1 -4 1 -16 -2 8 -6 13 -4 2 -11 -2 -3 -1 -8 4 2 1 -8 -9 -6 12 -7 -7 7 -9 -6 -13 9 6 -2 -3 -7 -10 2 3 -12 -1 -11 5 -4 -10 -5 4 -1 -14 10 -2
1103.48/1104.97	d CHECKS 1129799407
1103.48/1104.97	d ASSIGNMENTS 1946029

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-1041216-1215000640/watcher-1041216-1215000640 -o /tmp/evaluation-result-1041216-1215000640/solver-1041216-1215000640 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1041216-1215000640.xml -v 1 -rs 1446909457 -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: 2.08 2.02 1.91 4/72 22815
/proc/meminfo: memFree=1934400/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=18572 CPUtime=0
/proc/22815/stat : 22815 (runsolver) R 22813 22815 22231 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1979038370 19017728 292 996147200 4194304 4296836 548682068352 18446744073709551615 227848809767 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22815/statm: 4643 292 257 25 0 2626 0

[startup+0.082371 s]
/proc/loadavg: 2.08 2.02 1.91 4/72 22815
/proc/meminfo: memFree=1934400/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=0.06
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 696 0 1 0 6 0 0 0 19 0 1 0 1979038370 5373952 663 996147200 134512640 135239859 4294956144 18446744073709551615 135017917 0 0 4096 0 0 0 0 17 1 0 0
/proc/22815/statm: 1312 663 430 177 0 215 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5248

[startup+0.102372 s]
/proc/loadavg: 2.08 2.02 1.91 4/72 22815
/proc/meminfo: memFree=1934400/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=0.08
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 696 0 1 0 8 0 0 0 19 0 1 0 1979038370 5373952 663 996147200 134512640 135239859 4294956144 18446744073709551615 134805560 0 0 4096 0 0 0 0 17 1 0 0
/proc/22815/statm: 1312 663 430 177 0 215 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5248

[startup+0.302407 s]
/proc/loadavg: 2.08 2.02 1.91 4/72 22815
/proc/meminfo: memFree=1934400/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=0.28
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 696 0 1 0 28 0 0 0 21 0 1 0 1979038370 5373952 663 996147200 134512640 135239859 4294956144 18446744073709551615 135016652 0 0 4096 0 0 0 0 17 1 0 0
/proc/22815/statm: 1312 663 430 177 0 215 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5248

[startup+0.701476 s]
/proc/loadavg: 2.08 2.02 1.91 4/72 22815
/proc/meminfo: memFree=1934400/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=0.67
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 696 0 1 0 67 0 0 0 24 0 1 0 1979038370 5373952 663 996147200 134512640 135239859 4294956144 18446744073709551615 135016126 0 0 4096 0 0 0 0 17 1 0 0
/proc/22815/statm: 1312 663 430 177 0 215 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 5248

[startup+1.50162 s]
/proc/loadavg: 2.08 2.02 1.91 3/73 22816
/proc/meminfo: memFree=1933304/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=1.46
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 696 0 1 0 146 0 0 0 25 0 1 0 1979038370 5373952 663 996147200 134512640 135239859 4294956144 18446744073709551615 135015387 0 0 4096 0 0 0 0 17 1 0 0
/proc/22815/statm: 1312 663 430 177 0 215 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 5248

[startup+3.1019 s]
/proc/loadavg: 2.08 2.02 1.91 3/73 22816
/proc/meminfo: memFree=1933176/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=3.06
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 306 0 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 135013761 0 0 4096 0 0 0 0 17 1 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 5248

[startup+6.30147 s]
/proc/loadavg: 2.07 2.02 1.91 3/73 22816
/proc/meminfo: memFree=1933176/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=6.23
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 623 0 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 135020288 0 0 4096 0 0 0 0 17 1 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 5248

[startup+12.7016 s]
/proc/loadavg: 2.07 2.02 1.91 3/73 22816
/proc/meminfo: memFree=1933176/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=12.58
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 1258 0 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 135016643 0 0 4096 0 0 0 0 17 1 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 5248

[startup+25.5019 s]
/proc/loadavg: 2.05 2.01 1.91 3/73 22816
/proc/meminfo: memFree=1933240/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=25.28
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 2528 0 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 135020387 0 0 4096 0 0 0 0 17 1 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 5248

[startup+51.1024 s]
/proc/loadavg: 2.03 2.01 1.91 3/73 22816
/proc/meminfo: memFree=1933240/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=50.69
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 5069 0 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 135020542 0 0 4096 0 0 0 0 17 1 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 5248

[startup+102.305 s]
/proc/loadavg: 2.01 2.01 1.91 3/73 22816
/proc/meminfo: memFree=1932984/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=101.5
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 10150 0 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 134737894 0 0 4096 0 0 0 0 17 1 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 5248

[startup+162.302 s]
/proc/loadavg: 1.96 1.99 1.91 3/75 22900
/proc/meminfo: memFree=1929880/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=161.32
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 16130 2 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 134804755 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 161.32
Current children cumulated vsize (KiB) 5248

[startup+222.302 s]
/proc/loadavg: 1.98 1.99 1.91 3/75 22900
/proc/meminfo: memFree=1927384/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=221.29
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 22127 2 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 135020281 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 221.29
Current children cumulated vsize (KiB) 5248

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 1.91 3/75 22900
/proc/meminfo: memFree=1926232/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=281.26
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 28124 2 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 135015390 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 281.26
Current children cumulated vsize (KiB) 5248

[startup+342.302 s]
/proc/loadavg: 1.99 1.99 1.91 3/75 22900
/proc/meminfo: memFree=1925144/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=341.23
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 34121 2 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 341.23
Current children cumulated vsize (KiB) 5248

[startup+402.301 s]
/proc/loadavg: 1.99 1.99 1.91 3/75 22900
/proc/meminfo: memFree=1924184/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=401.21
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 40119 2 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 135020362 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 401.21
Current children cumulated vsize (KiB) 5248

[startup+462.303 s]
/proc/loadavg: 2.06 2.00 1.91 3/75 22900
/proc/meminfo: memFree=1923032/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=461.18
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 46116 2 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 135096380 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 461.18
Current children cumulated vsize (KiB) 5248

[startup+522.302 s]
/proc/loadavg: 2.08 2.02 1.92 3/75 22900
/proc/meminfo: memFree=1921880/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=521.15
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 52113 2 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 134805472 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 521.15
Current children cumulated vsize (KiB) 5248

[startup+582.301 s]
/proc/loadavg: 2.09 2.03 1.93 3/75 22900
/proc/meminfo: memFree=1921240/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=581.12
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 58110 2 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 135073484 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 581.12
Current children cumulated vsize (KiB) 5248

[startup+642.302 s]
/proc/loadavg: 2.41 2.11 1.96 3/75 22900
/proc/meminfo: memFree=1920856/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=641.09
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 64107 2 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 135020356 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 641.09
Current children cumulated vsize (KiB) 5248

[startup+702.301 s]
/proc/loadavg: 2.20 2.11 1.96 3/75 22900
/proc/meminfo: memFree=1920728/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=701.06
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 70104 2 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 701.06
Current children cumulated vsize (KiB) 5248

[startup+762.307 s]
/proc/loadavg: 2.10 2.10 1.97 3/75 22900
/proc/meminfo: memFree=1918808/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=761.04
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 76102 2 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 134737134 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 761.04
Current children cumulated vsize (KiB) 5248

[startup+822.301 s]
/proc/loadavg: 2.04 2.08 1.97 3/75 22900
/proc/meminfo: memFree=1918104/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=821.01
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 82099 2 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 134804581 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 821.01
Current children cumulated vsize (KiB) 5248

[startup+882.302 s]
/proc/loadavg: 2.01 2.06 1.97 3/75 22900
/proc/meminfo: memFree=1916952/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=880.98
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 88096 2 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 134805386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 880.98
Current children cumulated vsize (KiB) 5248

[startup+942.302 s]
/proc/loadavg: 2.06 2.06 1.97 3/75 22900
/proc/meminfo: memFree=1916888/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=940.95
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 94093 2 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 134805667 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 940.95
Current children cumulated vsize (KiB) 5248

[startup+1002.3 s]
/proc/loadavg: 2.08 2.06 1.98 3/75 22900
/proc/meminfo: memFree=1916632/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=1000.93
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 100090 3 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 134805237 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 1000.93
Current children cumulated vsize (KiB) 5248

[startup+1062.3 s]
/proc/loadavg: 2.03 2.05 1.98 3/75 22900
/proc/meminfo: memFree=1915864/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=1060.9
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 106087 3 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 135016060 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 1060.9
Current children cumulated vsize (KiB) 5248

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

[startup+1075.1 s]
/proc/loadavg: 2.02 2.05 1.98 3/75 22900
/proc/meminfo: memFree=1915224/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=1073.7
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 107367 3 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 134821260 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 1073.7
Current children cumulated vsize (KiB) 5248

[startup+1087.91 s]
/proc/loadavg: 2.02 2.05 1.98 3/75 22900
/proc/meminfo: memFree=1915224/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=1086.5
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 108647 3 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 134790223 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 1086.5
Current children cumulated vsize (KiB) 5248

[startup+1094.3 s]
/proc/loadavg: 2.01 2.04 1.98 3/75 22900
/proc/meminfo: memFree=1915224/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=1092.89
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 109286 3 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 134804585 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 1092.89
Current children cumulated vsize (KiB) 5248

[startup+1100.7 s]
/proc/loadavg: 2.01 2.04 1.98 3/75 22900
/proc/meminfo: memFree=1915224/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=1099.28
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 109925 3 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 135019309 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 1099.28
Current children cumulated vsize (KiB) 5248

[startup+1102.3 s]
/proc/loadavg: 2.01 2.04 1.98 3/75 22900
/proc/meminfo: memFree=1915224/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=1100.89
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 110086 3 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 134805554 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 1100.89
Current children cumulated vsize (KiB) 5248

[startup+1103.9 s]
/proc/loadavg: 2.01 2.04 1.98 3/75 22900
/proc/meminfo: memFree=1915224/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=1102.48
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 110245 3 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 134805517 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 1102.48
Current children cumulated vsize (KiB) 5248

[startup+1104.7 s]
/proc/loadavg: 2.01 2.04 1.98 3/75 22900
/proc/meminfo: memFree=1915224/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=1103.28
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 110325 3 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 134805389 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 1103.28
Current children cumulated vsize (KiB) 5248

[startup+1104.9 s]
/proc/loadavg: 2.01 2.04 1.98 3/75 22900
/proc/meminfo: memFree=1915224/2055920 swapFree=4180540/4192956
[pid=22815] ppid=22813 vsize=5248 CPUtime=1103.48
/proc/22815/stat : 22815 (xsolve) R 22813 22815 22231 0 -1 4194304 697 0 1 0 110345 3 0 0 25 0 1 0 1979038370 5373952 664 996147200 134512640 135239859 4294956144 18446744073709551615 135016659 0 0 4096 0 0 0 0 17 0 0 0
/proc/22815/statm: 1312 664 431 177 0 215 0
Current children cumulated CPU time (s) 1103.48
Current children cumulated vsize (KiB) 5248

Child status: 0
Real time (s): 1104.98
CPU time (s): 1103.56
CPU user time (s): 1103.53
CPU system time (s): 0.032994
CPU usage (%): 99.8721
Max. virtual memory (cumulated for all children) (KiB): 5248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1103.53
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 707
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 6219

runsolver used 1.43378 second user time and 3.48447 second system time

The end

Launcher Data (download as text)

Begin job on node18 at 2008-07-02 14:10:40
IDJOB=1041216
IDBENCH=53784
IDSOLVER=342
FILE ID=node18/1041216-1215000640
PBS_JOBID= 7870886
Free space on /tmp= 66552 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/costasArray/normalized-costasArray-19.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-1041216-1215000640/watcher-1041216-1215000640 -o /tmp/evaluation-result-1041216-1215000640/solver-1041216-1215000640 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1041216-1215000640.xml -v 1 -rs 1446909457 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1f48dd964e65e46ae9ae01e392c8ce73
RANDOM SEED=1446909457

node18.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1934880 kB
Buffers:          4352 kB
Cached:          43088 kB
SwapCached:       6280 kB
Active:          50504 kB
Inactive:        16364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1934880 kB
SwapTotal:     4192956 kB
SwapFree:      4180540 kB
Dirty:            1024 kB
Writeback:           0 kB
Mapped:          26876 kB
Slab:            39572 kB
Committed_AS:  3328208 kB
PageTables:       1700 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= 66548 MiB
End job on node18 at 2008-07-02 14:29:05