Trace number 2075198

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 1.545SAT 1588.37 1601.77

DiagnosticValue
ASSIGNMENTS6282130
CHECKS972325000
NODES6282130

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-38_ext.xml
MD5SUM12dc23e48d5bb2c4b0afc54bc1540543
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1191.78
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.18/0.21	c mistral version 1.545
1588.30/1601.74	s SATISFIABLE
1588.30/1601.74	v 12 11 22 4 13 1 22 2 8 0 16 7 22 2 17 8 7 8 2 14 5 23 0 1
1588.30/1601.74	d CHECKS 972325474
1588.30/1601.74	d ASSIGNMENTS 6282131
1588.30/1601.74	d NODES 6282131 BACKTRACKS 6282122 FAILURES 6282122 RUNTIME 1588.19 TOTALTIME 1588.58 NODES/s 3955.53 CHECKS/s 612222

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2075198-1247360994/watcher-2075198-1247360994 -o /tmp/evaluation-result-2075198-1247360994/solver-2075198-1247360994 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2075198-1247360994.xml 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.93 3/76 18063
/proc/meminfo: memFree=1897088/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=18576 CPUtime=0
/proc/18063/stat : 18063 (runsolver) R 18061 18063 15910 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 22791121 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 209135922471 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/18063/statm: 4644 284 249 26 0 2626 0

[startup+0.10447 s]
/proc/loadavg: 1.92 1.98 1.93 3/76 18063
/proc/meminfo: memFree=1897088/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=6804 CPUtime=0.09
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 883 0 0 0 9 0 0 0 18 0 1 0 22791121 6967296 862 996147200 1448431616 1448550632 4294956208 18446744073709551615 134525216 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 1701 862 358 29 0 516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6804

[startup+0.201478 s]
/proc/loadavg: 1.92 1.98 1.93 3/76 18063
/proc/meminfo: memFree=1897088/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=8660 CPUtime=0.18
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 1369 0 0 0 18 0 0 0 18 0 1 0 22791121 8867840 1348 996147200 1448431616 1448550632 4294956208 18446744073709551615 134661463 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 2165 1348 358 29 0 980 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8660

[startup+0.301486 s]
/proc/loadavg: 1.92 1.98 1.93 3/76 18063
/proc/meminfo: memFree=1897088/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=10652 CPUtime=0.29
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 1868 0 0 0 28 1 0 0 19 0 1 0 22791121 10907648 1847 996147200 1448431616 1448550632 4294956208 18446744073709551615 134602801 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 2663 1847 358 29 0 1478 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10652

[startup+0.701521 s]
/proc/loadavg: 1.92 1.98 1.93 3/76 18063
/proc/meminfo: memFree=1897088/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=0.68
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2405 0 0 0 67 1 0 0 23 0 1 0 22791121 12943360 2384 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860611 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2384 412 29 0 1975 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12640

[startup+1.50159 s]
/proc/loadavg: 1.92 1.98 1.93 3/77 18064
/proc/meminfo: memFree=1889080/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1.47
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2406 0 0 0 146 1 0 0 25 0 1 0 22791121 12943360 2385 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2385 412 29 0 1975 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12640

[startup+3.10173 s]
/proc/loadavg: 1.93 1.98 1.93 3/77 18064
/proc/meminfo: memFree=1888952/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=3.06
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2406 0 0 0 305 1 0 0 25 0 1 0 22791121 12943360 2385 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860561 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2385 412 29 0 1975 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12640

[startup+6.30201 s]
/proc/loadavg: 1.93 1.98 1.93 3/77 18064
/proc/meminfo: memFree=1888824/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=6.24
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2406 0 0 0 623 1 0 0 25 0 1 0 22791121 12943360 2385 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834882 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2385 412 29 0 1975 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12640

[startup+12.7016 s]
/proc/loadavg: 1.93 1.98 1.93 3/77 18064
/proc/meminfo: memFree=1888768/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=12.59
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2406 0 0 0 1258 1 0 0 25 0 1 0 22791121 12943360 2385 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860573 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2385 412 29 0 1975 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 12640

[startup+25.5017 s]
/proc/loadavg: 1.95 1.98 1.93 3/77 18064
/proc/meminfo: memFree=1889024/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=25.29
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2406 0 0 0 2528 1 0 0 25 0 1 0 22791121 12943360 2385 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2385 412 29 0 1975 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 12640

[startup+51.102 s]
/proc/loadavg: 1.96 1.98 1.93 3/77 18064
/proc/meminfo: memFree=1889024/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=50.69
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2406 0 0 0 5068 1 0 0 25 0 1 0 22791121 12943360 2385 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257886 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2385 412 29 0 1975 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 12640

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.93 3/73 18064
/proc/meminfo: memFree=1888832/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=101.5
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 10149 1 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860849 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 12640

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/81 18100
/proc/meminfo: memFree=1790304/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=161.03
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 16101 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860550 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 12640

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.93 3/81 18100
/proc/meminfo: memFree=1790176/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=220.52
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 22050 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834943 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 12640

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/81 18100
/proc/meminfo: memFree=1790112/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=280.01
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 27999 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834891 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 280.01
Current children cumulated vsize (KiB) 12640

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/81 18100
/proc/meminfo: memFree=1790112/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=339.51
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 33949 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860550 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 339.51
Current children cumulated vsize (KiB) 12640

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/81 18100
/proc/meminfo: memFree=1790112/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=399
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 39898 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 399
Current children cumulated vsize (KiB) 12640

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/81 18100
/proc/meminfo: memFree=1790112/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=458.5
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 45848 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860712 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 458.5
Current children cumulated vsize (KiB) 12640

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/81 18100
/proc/meminfo: memFree=1790112/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=517.99
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 51797 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860496 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 517.99
Current children cumulated vsize (KiB) 12640

[startup+582.302 s]
/proc/loadavg: 2.06 2.00 1.94 3/81 18100
/proc/meminfo: memFree=1790048/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=577.49
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 57747 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860673 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 577.49
Current children cumulated vsize (KiB) 12640

[startup+642.301 s]
/proc/loadavg: 2.08 2.02 1.94 3/81 18100
/proc/meminfo: memFree=1790048/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=636.98
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 63696 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834943 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 636.98
Current children cumulated vsize (KiB) 12640

[startup+702.302 s]

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

/proc/meminfo: memFree=1789792/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=993.95
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 99393 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834917 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 993.95
Current children cumulated vsize (KiB) 12640

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789728/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1053.44
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 105342 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860628 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1053.44
Current children cumulated vsize (KiB) 12640

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789728/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1112.93
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 111291 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264051 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1112.93
Current children cumulated vsize (KiB) 12640

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789728/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1172.43
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 117241 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264051 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1172.43
Current children cumulated vsize (KiB) 12640

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789600/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1231.92
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 123190 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 135265448 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1231.92
Current children cumulated vsize (KiB) 12640

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789536/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1291.42
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 129140 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264051 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1291.42
Current children cumulated vsize (KiB) 12640

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789344/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1350.91
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 135089 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860543 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1350.91
Current children cumulated vsize (KiB) 12640

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789344/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1410.41
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 141039 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834922 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1410.41
Current children cumulated vsize (KiB) 12640

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789280/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1469.9
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 146988 2 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861024 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1469.9
Current children cumulated vsize (KiB) 12640

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789280/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1529.41
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 152938 3 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1529.41
Current children cumulated vsize (KiB) 12640

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

[startup+1561.6 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789280/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1548.54
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 154851 3 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860676 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1548.54
Current children cumulated vsize (KiB) 12640

[startup+1587.2 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789280/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1573.92
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 157389 3 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264041 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1573.92
Current children cumulated vsize (KiB) 12640

[startup+1593.6 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789280/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1580.27
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 158024 3 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860687 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1580.27
Current children cumulated vsize (KiB) 12640

[startup+1596.8 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789216/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1583.44
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 158341 3 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268310 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1583.44
Current children cumulated vsize (KiB) 12640

[startup+1600 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789216/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1586.62
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 158659 3 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1586.62
Current children cumulated vsize (KiB) 12640

[startup+1600.8 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789216/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1587.41
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 158738 3 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860501 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1587.41
Current children cumulated vsize (KiB) 12640

[startup+1601.2 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789216/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1587.8
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 158777 3 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 135278054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1587.8
Current children cumulated vsize (KiB) 12640

[startup+1601.6 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789216/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1588.2
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 158817 3 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 135263984 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1588.2
Current children cumulated vsize (KiB) 12640

[startup+1601.71 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 18100
/proc/meminfo: memFree=1789216/2055920 swapFree=4192812/4192956
[pid=18063] ppid=18061 vsize=12640 CPUtime=1588.3
/proc/18063/stat : 18063 (ld-linux.so.2) R 18061 18063 15910 0 -1 4194304 2407 0 0 0 158827 3 0 0 25 0 1 0 22791121 12943360 2386 996147200 1448431616 1448550632 4294956208 18446744073709551615 135265377 0 0 4096 0 0 0 0 17 1 0 0
/proc/18063/statm: 3160 2386 412 29 0 1975 0
Current children cumulated CPU time (s) 1588.3
Current children cumulated vsize (KiB) 12640

Child status: 0
Real time (s): 1601.77
CPU time (s): 1588.37
CPU user time (s): 1588.34
CPU system time (s): 0.032994
CPU usage (%): 99.1637
Max. virtual memory (cumulated for all children) (KiB): 12640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1588.34
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= 2447
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= 24
involuntary context switches= 33379

runsolver used 1.47278 second user time and 4.35934 second system time

The end

Launcher Data 

Begin job on node41 at 2009-07-12 03:09:54
IDJOB=2075198
IDBENCH=56244
IDSOLVER=769
FILE ID=node41/2075198-1247360994
PBS_JOBID= 9506891
Free space on /tmp= 65876 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-38_ext.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2075198-1247360994/watcher-2075198-1247360994 -o /tmp/evaluation-result-2075198-1247360994/solver-2075198-1247360994 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2075198-1247360994.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 12dc23e48d5bb2c4b0afc54bc1540543
RANDOM SEED=708779741

node41.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		: 3000.212
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		: 3000.212
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:       1897568 kB
Buffers:          9432 kB
Cached:          85768 kB
SwapCached:          0 kB
Active:          96540 kB
Inactive:        18020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1897568 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4096 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            29188 kB
Committed_AS:   262268 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= 65868 MiB
End job on node41 at 2009-07-12 03:36:36