Trace number 1058172

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
Mistral-option 1.314SAT 1402.25 1409.04

DiagnosticValue
ASSIGNMENTS194941
CHECKS2063610000

General information on the benchmark

Namecsp/compet08/
normalized-patat-08-comp-6.xml
MD5SUM5ef5412c0ffa303b60f6d13c783c47df
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark148.249
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints39827
Maximum constraint arity24
Maximum domain size36
Number of constraints which are defined in extension0
Number of constraints which are defined in intension39527
Global constraints used (with number of constraints)alldifferent(300)

Solver Data (download as text)

0.09/0.11	c mistral-option version 1.313
1402.01/1408.83	s SATISFIABLE
1402.01/1408.83	v 44 27 15 4 34 9 20 12 9 39 6 41 32 5 17 42 29 24 20 22 7 2 44 31 39 40 37 10 23 34 44 17 29 38 2 28 39 9 34 36 14 7 36 25 31 15 27 14 8 3 19 5 13 43 7 18 33 37 29 21 16 21 3 31 15 2 8 0 15 19 15 37 35 10 18 0 30 33 32 28 10 39 12 13 9 25 3 6 36 27 14 24 20 20 43 30 19 18 3 2 9 5 1 23 11 6 13 21 16 12 37 13 41 16 16 41 4 25 3 36 6 4 44 23 10 1 37 43 8 12 5 3 8 28 25 20 12 4 20 3 32 43 33 16 33 17 22 3 15 24 17 27 3 15 27 31 26 27 15 11 28 15 18 22 0 32 20 9 43 23 10 0 21 21 24 13 8 40 21 1 20 39 32 39 1 7 41 30 8 16 38 33 17 41 38 24 21 22 4 8 14 36 37 20 35 17 32 3 1 4 42 26 24 29 29 41 37 31 33 12 5 38 42 40 18 36 18 29 35 15 19 19 32 18 11 25 33 44 16 32 19 0 9 0 44 31 6 44 36 5 13 6 6 30 12 0 0 38 1 9 36 22 19 23 17 40 18 1 32 41 40 40 2 42 4 22 24 8 35 14 17 2 13 29 34 43 1 14 24 43 15 28 13 23 19 27 35 5 11 1 42 7 39 43 41 26 36 34 2 14 35 25 9 9 7 26 11 17 4 42 10 25 38 7 34 10 39 20 13 26 3 35 31 4 11 8 18 27 30 29 5 3 5 33 11 38 1 31 26 10 28 43 9 34 22 30 35 23 7 10 6 21 30 36 37 26 25 14 40 26 16 5 23 2 5 33 14 26 12 40 0 17 7 28 0 16 24 8 40 38 43 8 16 44 19 18 42 2 28 10 12 14 7 10 7 5 11 8 19 3 0 0 4 1 8 13 7 14 0 15 9 10 7 4 18 3 5 0 0 1 8 3 6 11 3 1 0 2 6 1 13 6 10 6 7 6 7 3 4 3 1 15 8 2 0 0 15 13 2 4 6 3 8 3 13 17 2 2 4 2 0 0 0 4 14 7 0 8 8 4 10 11 0 3 10 13 10 13 4 1 4 8 2 8 17 6 7 3 4 7 0 19 6 4 4 7 4 6 11 3 4 13 4 8 1 7 0 4 5 8 2 4 3 2 8 10 7 10 1 13 17 11 0 0 17 7 1 12 1 2 3 4 19 0 10 10 11 17 2 10 5 3 0 3 2 5 7 6 1 2 17 8 1 8 18 7 6 9 8 3 7 4 2 17 19 17 5 2 5 1 10 4 18 7 13 7 5 3 10 4 3 0 9 6 10 3 7 3 6 7 1 3 6 3 3 4 10 7 3 2 3 8 4 0 3 2 2 8 17 4 3 0 2 1 6 0 8 14 6 10 0 8 0 4 10 0 3 2 7 1 13 11 6 1 17 6 10 0 19 4 11 5 4 13 15 10 8 15 4 7 12 4 12 1 6 17 7 2 2 8 0 10 4 6 3 0 0 11 2 0 7 8 0 10 2 7 7 7 1 6 15 3 2 18 3 4 4 0 0 0 4 3 2 3 3 5 6 3 12 6 7 5 3 8 8 2 7 0 7 7 3 3 8 4 10 2 6 4 7 0 13 5 2 1 12 8 2 0 2 4 5 6 2 18 3 19 18 0 19 1 2 0 4 0 2 7 8 10 1 14 3 0 12 2 3 3 2 12 4 1 9 7 7 2 8 7 2 4 2 8 0 2 2 5 3 3 2 3 7 2 5 13 2 13 6 10 0 0 12 15
1402.01/1408.83	d CHECKS 2063611255
1402.01/1408.83	d ASSIGNMENTS 194941

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-1058172-1215113202/watcher-1058172-1215113202 -o /tmp/evaluation-result-1058172-1215113202/solver-1058172-1215113202 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058172-1215113202.xml -heu dyn -sac 3 -ds 2 

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 2.01 4/93 29782
/proc/meminfo: memFree=1526536/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=820 CPUtime=0
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1990292461 839680 25 996147200 134512640 135239763 4294956208 18446744073709551615 3531556 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/29782/statm: 205 25 19 177 0 3 0

[startup+0.0547191 s]
/proc/loadavg: 2.00 2.00 2.01 4/93 29782
/proc/meminfo: memFree=1526536/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=5372 CPUtime=0.04
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 650 0 0 0 4 0 0 0 19 0 1 0 1990292461 5500928 616 996147200 134512640 135239763 4294956208 18446744073709551615 4158664986 0 0 4096 0 0 0 0 17 1 0 0
/proc/29782/statm: 1343 616 377 177 0 246 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5372

[startup+0.102721 s]
/proc/loadavg: 2.00 2.00 2.01 4/93 29782
/proc/meminfo: memFree=1526536/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=6012 CPUtime=0.09
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 814 0 0 0 9 0 0 0 19 0 1 0 1990292461 6156288 780 996147200 134512640 135239763 4294956208 18446744073709551615 134522764 0 0 4096 0 0 0 0 17 1 0 0
/proc/29782/statm: 1503 780 377 177 0 406 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6012

[startup+0.301741 s]
/proc/loadavg: 2.00 2.00 2.01 4/93 29782
/proc/meminfo: memFree=1526536/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=8768 CPUtime=0.28
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 1474 0 0 0 28 0 0 0 21 0 1 0 1990292461 8978432 1440 996147200 134512640 135239763 4294956208 18446744073709551615 4159010199 0 0 4096 0 0 0 0 17 1 0 0
/proc/29782/statm: 2192 1440 377 177 0 1095 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8768

[startup+0.70178 s]
/proc/loadavg: 2.00 2.00 2.01 4/93 29782
/proc/meminfo: memFree=1526536/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=14016 CPUtime=0.68
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 2843 0 0 0 67 1 0 0 25 0 1 0 1990292461 14352384 2743 996147200 134512640 135239763 4294956208 18446744073709551615 134579436 0 0 4096 0 0 0 0 17 1 0 0
/proc/29782/statm: 3504 2743 377 177 0 2407 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14016

[startup+1.50285 s]
/proc/loadavg: 2.08 2.02 2.01 3/94 29783
/proc/meminfo: memFree=1513024/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=24408 CPUtime=1.48
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 5529 0 0 0 145 3 0 0 25 0 1 0 1990292461 24993792 5299 996147200 134512640 135239763 4294956208 18446744073709551615 134666091 0 0 4096 0 0 0 0 17 1 0 0
/proc/29782/statm: 6102 5299 377 177 0 5005 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24408

[startup+3.10201 s]
/proc/loadavg: 2.08 2.02 2.01 3/94 29783
/proc/meminfo: memFree=1476032/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82240 CPUtime=3.08
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20018 0 0 0 298 10 0 0 25 0 1 0 1990292461 84213760 19430 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/29782/statm: 20560 19430 413 177 0 19463 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 82240

[startup+6.30131 s]
/proc/loadavg: 2.07 2.02 2.01 3/94 29783
/proc/meminfo: memFree=1449856/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82240 CPUtime=6.25
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20019 0 0 0 615 10 0 0 25 0 1 0 1990292461 84213760 19431 996147200 134512640 135239763 4294956208 18446744073709551615 134821512 0 0 4096 0 0 0 0 17 1 0 0
/proc/29782/statm: 20560 19431 413 177 0 19463 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 82240

[startup+12.7019 s]
/proc/loadavg: 2.07 2.02 2.01 3/94 29783
/proc/meminfo: memFree=1449856/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82240 CPUtime=12.62
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20019 0 0 0 1252 10 0 0 25 0 1 0 1990292461 84213760 19431 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/29782/statm: 20560 19431 413 177 0 19463 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 82240

[startup+25.5011 s]
/proc/loadavg: 2.05 2.01 2.01 3/94 29783
/proc/meminfo: memFree=1449984/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82240 CPUtime=25.36
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20019 0 0 0 2526 10 0 0 25 0 1 0 1990292461 84213760 19431 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/29782/statm: 20560 19431 413 177 0 19463 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 82240

[startup+51.1015 s]
/proc/loadavg: 2.17 2.04 2.02 3/94 29783
/proc/meminfo: memFree=1449792/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=50.84
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20118 0 0 0 5073 11 0 0 25 0 1 0 1990292461 84475904 19465 996147200 134512640 135239763 4294956208 18446744073709551615 134821584 0 0 4096 0 0 0 0 17 1 0 0
/proc/29782/statm: 20624 19465 413 177 0 19527 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 82496

[startup+102.306 s]
/proc/loadavg: 2.25 2.08 2.03 3/94 29783
/proc/meminfo: memFree=1449728/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=101.8
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 10169 11 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 134737047 0 0 4096 0 0 0 0 17 1 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 82496

[startup+162.302 s]
/proc/loadavg: 2.09 2.06 2.02 3/85 29786
/proc/meminfo: memFree=1685888/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=161.5
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 16139 11 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 134799927 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 82496

[startup+222.301 s]
/proc/loadavg: 2.03 2.05 2.02 3/85 29786
/proc/meminfo: memFree=1685888/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=221.2
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 22109 11 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 134820572 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 82496

[startup+282.302 s]
/proc/loadavg: 2.01 2.04 2.01 3/85 29786
/proc/meminfo: memFree=1685824/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=280.9
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 28079 11 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 135097658 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 280.9
Current children cumulated vsize (KiB) 82496

[startup+342.302 s]
/proc/loadavg: 2.00 2.03 2.01 3/85 29786
/proc/meminfo: memFree=1685824/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=340.6
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 34049 11 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 134820705 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 82496

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 29786
/proc/meminfo: memFree=1685824/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=400.3
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 40019 11 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 134821551 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 82496

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 29786
/proc/meminfo: memFree=1685768/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=460
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 45989 11 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 134820991 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 460
Current children cumulated vsize (KiB) 82496

[startup+522.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/85 29787
/proc/meminfo: memFree=1683080/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=519.7
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 51959 11 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 134820991 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 519.7
Current children cumulated vsize (KiB) 82496

[startup+582.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/85 29788
/proc/meminfo: memFree=1682504/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=579.4
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 57929 11 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 134737782 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 579.4
Current children cumulated vsize (KiB) 82496

[startup+642.303 s]
/proc/loadavg: 2.01 2.02 2.00 3/85 29788
/proc/meminfo: memFree=1682440/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=639.11
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 63900 11 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 135019177 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 639.11
Current children cumulated vsize (KiB) 82496


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

/proc/meminfo: memFree=1682376/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=818.23
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 81811 12 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 818.23
Current children cumulated vsize (KiB) 82496

[startup+882.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29788
/proc/meminfo: memFree=1682376/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=877.93
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 87781 12 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 877.93
Current children cumulated vsize (KiB) 82496

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29788
/proc/meminfo: memFree=1682312/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=937.63
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 93751 12 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 134790119 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 937.63
Current children cumulated vsize (KiB) 82496

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29788
/proc/meminfo: memFree=1682312/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=997.33
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 99721 12 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 997.33
Current children cumulated vsize (KiB) 82496

[startup+1062.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/85 29788
/proc/meminfo: memFree=1682248/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=1057.04
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 105692 12 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 1057.04
Current children cumulated vsize (KiB) 82496

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/85 29788
/proc/meminfo: memFree=1682248/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=1116.74
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 111662 12 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 1116.74
Current children cumulated vsize (KiB) 82496

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29788
/proc/meminfo: memFree=1682184/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=1176.44
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 117632 12 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 1176.44
Current children cumulated vsize (KiB) 82496

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29788
/proc/meminfo: memFree=1682184/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=1236.14
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 123602 12 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 1236.14
Current children cumulated vsize (KiB) 82496

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29788
/proc/meminfo: memFree=1682120/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=1295.84
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 129572 12 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 1295.84
Current children cumulated vsize (KiB) 82496

[startup+1362.3 s]
/proc/loadavg: 2.23 2.05 2.02 3/81 29829
/proc/meminfo: memFree=1501544/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=1355.54
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 135539 15 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 135031221 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 1355.54
Current children cumulated vsize (KiB) 82496

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

[startup+1382.3 s]
/proc/loadavg: 2.17 2.05 2.01 3/81 29829
/proc/meminfo: memFree=1501544/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=1375.53
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 137538 15 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 1375.53
Current children cumulated vsize (KiB) 82496

[startup+1395.1 s]
/proc/loadavg: 2.14 2.04 2.01 3/81 29829
/proc/meminfo: memFree=1501480/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=1388.32
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 138817 15 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 135097648 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 1388.32
Current children cumulated vsize (KiB) 82496

[startup+1401.5 s]
/proc/loadavg: 2.12 2.04 2.01 3/81 29829
/proc/meminfo: memFree=1501480/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=1394.72
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 139457 15 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 1394.72
Current children cumulated vsize (KiB) 82496

[startup+1404.71 s]
/proc/loadavg: 2.12 2.04 2.01 3/81 29829
/proc/meminfo: memFree=1501480/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=1397.92
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 139777 15 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 1397.92
Current children cumulated vsize (KiB) 82496

[startup+1406.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/81 29829
/proc/meminfo: memFree=1501480/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=1399.51
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 139936 15 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 1399.51
Current children cumulated vsize (KiB) 82496

[startup+1407.9 s]
/proc/loadavg: 2.11 2.04 2.01 3/81 29829
/proc/meminfo: memFree=1501480/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=1401.12
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 140097 15 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 1401.12
Current children cumulated vsize (KiB) 82496

[startup+1408.7 s]
/proc/loadavg: 2.11 2.04 2.01 3/81 29829
/proc/meminfo: memFree=1501480/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82496 CPUtime=1401.91
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20120 0 0 0 140176 15 0 0 25 0 1 0 1990292461 84475904 19467 996147200 134512640 135239763 4294956208 18446744073709551615 134821584 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20624 19467 415 177 0 19527 0
Current children cumulated CPU time (s) 1401.91
Current children cumulated vsize (KiB) 82496

[startup+1408.9 s]
/proc/loadavg: 2.11 2.04 2.01 3/81 29829
/proc/meminfo: memFree=1501480/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=82184 CPUtime=1402.11
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20145 0 0 0 140196 15 0 0 25 0 1 0 1990292461 84156416 19414 996147200 134512640 135239763 4294956208 18446744073709551615 3960830 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 20546 19414 422 177 0 19449 0
Current children cumulated CPU time (s) 1402.11
Current children cumulated vsize (KiB) 82184

[startup+1409 s]
/proc/loadavg: 2.11 2.04 2.01 3/81 29829
/proc/meminfo: memFree=1506024/2055920 swapFree=4180436/4192956
[pid=29782] ppid=29780 vsize=76512 CPUtime=1402.22
/proc/29782/stat : 29782 (xsolve) R 29780 29782 28896 0 -1 4194304 20151 0 0 0 140207 15 0 0 25 0 1 0 1990292461 78348288 18340 996147200 134512640 135239763 4294956208 18446744073709551615 3962718 0 0 4096 0 0 0 0 17 0 0 0
/proc/29782/statm: 19128 18340 428 177 0 18031 0
Current children cumulated CPU time (s) 1402.22
Current children cumulated vsize (KiB) 76512

Child status: 0
Real time (s): 1409.04
CPU time (s): 1402.25
CPU user time (s): 1402.09
CPU system time (s): 0.165974
CPU usage (%): 99.5187
Max. virtual memory (cumulated for all children) (KiB): 82756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1402.09
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20153
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= 23265

runsolver used 1.61375 second user time and 4.78327 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-03 21:26:43
IDJOB=1058172
IDBENCH=54111
IDSOLVER=357
FILE ID=node48/1058172-1215113202
PBS_JOBID= 7877110
Free space on /tmp= 66512 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/compet08/normalized-patat-08-comp-6.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058172-1215113202/watcher-1058172-1215113202 -o /tmp/evaluation-result-1058172-1215113202/solver-1058172-1215113202 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058172-1215113202.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5ef5412c0ffa303b60f6d13c783c47df
RANDOM SEED=1738856249

node48.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		: 3000.231
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		: 3000.231
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:       1527016 kB
Buffers:          8180 kB
Cached:         121424 kB
SwapCached:       5444 kB
Active:         447080 kB
Inactive:        29236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527016 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            6736 kB
Writeback:           0 kB
Mapped:         364172 kB
Slab:            36952 kB
Committed_AS:  4764160 kB
PageTables:       2596 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= 66532 MiB
End job on node48 at 2008-07-03 21:50:12