Trace number 2063120

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 1443.88 1454.95

DiagnosticValue
ASSIGNMENTS5508500
CHECKS932003000
NODES5508500

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-2_ext.xml
MD5SUMea880942284027c1ac68834e5660f7a0
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 benchmark1443.88
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints73
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension73
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.04	c mistral version 1.545
1443.83/1454.92	s SATISFIABLE
1443.83/1454.92	v 0 8 15 7 20 15 23 8 8 22 10 13 4 6 21 20 17 12 3 19 4 2 18 12
1443.83/1454.92	d CHECKS 932003440
1443.83/1454.92	d ASSIGNMENTS 5508495
1443.83/1454.92	d NODES 5508495 BACKTRACKS 5508486 FAILURES 5508486 RUNTIME 1443.73 TOTALTIME 1444.08 NODES/s 3815.46 CHECKS/s 645552

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-2063120-1247330261/watcher-2063120-1247330261 -o /tmp/evaluation-result-2063120-1247330261/solver-2063120-1247330261 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2063120-1247330261.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 1.97 1.94 4/80 14885
/proc/meminfo: memFree=1024552/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=18576 CPUtime=0
/proc/14885/stat : 14885 (runsolver) R 14883 14885 13280 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 20090611 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 231882681639 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/14885/statm: 4644 284 249 26 0 2626 0

[startup+0.218694 s]
/proc/loadavg: 1.92 1.97 1.94 4/80 14885
/proc/meminfo: memFree=1024552/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=9324 CPUtime=0.21
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 1537 0 0 0 20 1 0 0 19 0 1 0 20090611 9547776 1516 996147200 1448431616 1448550632 4294956208 18446744073709551615 134525376 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 2331 1516 358 29 0 1146 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 9324

[startup+0.301703 s]
/proc/loadavg: 1.92 1.97 1.94 4/80 14885
/proc/meminfo: memFree=1024552/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=11188 CPUtime=0.29
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 1983 0 0 0 28 1 0 0 19 0 1 0 20090611 11456512 1962 996147200 1448431616 1448550632 4294956208 18446744073709551615 134602815 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 2797 1962 358 29 0 1612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11188

[startup+0.401715 s]
/proc/loadavg: 1.92 1.97 1.94 4/80 14885
/proc/meminfo: memFree=1024552/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=0.38
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2322 0 0 0 37 1 0 0 20 0 1 0 20090611 12541952 2301 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264041 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2301 412 29 0 1877 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 12248

[startup+0.701747 s]
/proc/loadavg: 1.92 1.97 1.94 4/80 14885
/proc/meminfo: memFree=1024552/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=0.68
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2322 0 0 0 67 1 0 0 23 0 1 0 20090611 12541952 2301 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860830 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2301 412 29 0 1877 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12248

[startup+1.50184 s]
/proc/loadavg: 1.92 1.97 1.94 3/81 14886
/proc/meminfo: memFree=1016928/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=1.47
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2323 0 0 0 146 1 0 0 25 0 1 0 20090611 12541952 2302 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2302 412 29 0 1877 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12248

[startup+3.10204 s]
/proc/loadavg: 1.92 1.97 1.94 3/81 14886
/proc/meminfo: memFree=1016608/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=3.06
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2323 0 0 0 305 1 0 0 25 0 1 0 20090611 12541952 2302 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264003 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2302 412 29 0 1877 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12248

[startup+6.30141 s]
/proc/loadavg: 1.93 1.97 1.94 3/81 14886
/proc/meminfo: memFree=1016608/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=6.23
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2323 0 0 0 622 1 0 0 25 0 1 0 20090611 12541952 2302 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2302 412 29 0 1877 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 12248

[startup+12.7012 s]
/proc/loadavg: 1.93 1.97 1.94 3/81 14886
/proc/meminfo: memFree=1016480/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=12.59
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2323 0 0 0 1258 1 0 0 25 0 1 0 20090611 12541952 2302 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860727 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2302 412 29 0 1877 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 12248

[startup+25.5057 s]
/proc/loadavg: 1.95 1.97 1.94 3/81 14886
/proc/meminfo: memFree=1016544/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=25.29
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2323 0 0 0 2528 1 0 0 25 0 1 0 20090611 12541952 2302 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860545 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2302 412 29 0 1877 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 12248

[startup+51.1017 s]
/proc/loadavg: 1.96 1.97 1.94 3/81 14886
/proc/meminfo: memFree=1016544/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=50.7
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2323 0 0 0 5068 2 0 0 25 0 1 0 20090611 12541952 2302 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834937 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2302 412 29 0 1877 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 12248

[startup+102.302 s]
/proc/loadavg: 1.98 1.97 1.94 3/81 14886
/proc/meminfo: memFree=1016480/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=101.52
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2323 0 0 0 10150 2 0 0 25 0 1 0 20090611 12541952 2302 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861086 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2302 412 29 0 1877 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 12248

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.94 3/81 14886
/proc/meminfo: memFree=1016480/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=161.06
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2323 0 0 0 16104 2 0 0 25 0 1 0 20090611 12541952 2302 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860717 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2302 412 29 0 1877 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 12248

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.94 3/81 14886
/proc/meminfo: memFree=1016544/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=220.61
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 22059 2 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860496 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 12248

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.94 3/81 14886
/proc/meminfo: memFree=1016544/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=280.16
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 28014 2 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135277927 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 12248

[startup+342.306 s]
/proc/loadavg: 1.99 1.97 1.94 3/81 14886
/proc/meminfo: memFree=1016616/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=339.7
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 33968 2 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834896 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 12248

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.94 3/81 14886
/proc/meminfo: memFree=1016616/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=399.24
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 39922 2 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865223 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 12248

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.94 4/83 14937
/proc/meminfo: memFree=1031384/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=458.76
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 45874 2 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834937 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 12248

[startup+522.301 s]
/proc/loadavg: 2.03 1.99 1.95 3/75 14939
/proc/meminfo: memFree=1048728/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=518.29
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 51827 2 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834943 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 518.29
Current children cumulated vsize (KiB) 12248

[startup+582.301 s]
/proc/loadavg: 2.01 1.99 1.95 3/75 14939
/proc/meminfo: memFree=1043480/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=577.83
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 57781 2 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860519 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 577.83
Current children cumulated vsize (KiB) 12248

[startup+642.301 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14939
/proc/meminfo: memFree=1039576/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=637.38
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 63736 2 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135265396 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 637.38
Current children cumulated vsize (KiB) 12248

[startup+702.301 s]

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

/proc/meminfo: memFree=1032920/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=756.48
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 75646 2 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834833 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 756.48
Current children cumulated vsize (KiB) 12248

[startup+822.301 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14941
/proc/meminfo: memFree=1030104/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=816.02
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 81600 2 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834832 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 816.02
Current children cumulated vsize (KiB) 12248

[startup+882.302 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14941
/proc/meminfo: memFree=1027352/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=875.56
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 87554 2 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834914 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 875.56
Current children cumulated vsize (KiB) 12248

[startup+942.302 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14941
/proc/meminfo: memFree=1024408/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=935.11
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 93509 2 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 935.11
Current children cumulated vsize (KiB) 12248

[startup+1002.31 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14941
/proc/meminfo: memFree=1022040/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=994.66
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 99464 2 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268294 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 994.66
Current children cumulated vsize (KiB) 12248

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14941
/proc/meminfo: memFree=1019288/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=1054.21
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 105418 3 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860635 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1054.21
Current children cumulated vsize (KiB) 12248

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14941
/proc/meminfo: memFree=1017048/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=1113.75
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 111372 3 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1113.75
Current children cumulated vsize (KiB) 12248

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14941
/proc/meminfo: memFree=1014680/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=1173.3
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 117327 3 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264041 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1173.3
Current children cumulated vsize (KiB) 12248

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14941
/proc/meminfo: memFree=1012184/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=1232.85
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 123282 3 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860909 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1232.85
Current children cumulated vsize (KiB) 12248

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14941
/proc/meminfo: memFree=1010200/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=1292.4
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 129237 3 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135263984 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1292.4
Current children cumulated vsize (KiB) 12248

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14941
/proc/meminfo: memFree=1008920/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=1351.94
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 135191 3 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834891 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1351.94
Current children cumulated vsize (KiB) 12248

[startup+1422.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14947
/proc/meminfo: memFree=1008792/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=1411.48
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 141145 3 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834943 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1411.48
Current children cumulated vsize (KiB) 12248

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

[startup+1433.7 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14947
/proc/meminfo: memFree=1008792/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=1422.79
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 142276 3 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860573 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1422.79
Current children cumulated vsize (KiB) 12248

[startup+1446.5 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14947
/proc/meminfo: memFree=1008792/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=1435.5
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 143547 3 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861049 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1435.5
Current children cumulated vsize (KiB) 12248

[startup+1449.7 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14947
/proc/meminfo: memFree=1008792/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=1438.67
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 143864 3 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834912 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1438.67
Current children cumulated vsize (KiB) 12248

[startup+1452.9 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14947
/proc/meminfo: memFree=1008792/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=1441.85
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 144182 3 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135263990 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1441.85
Current children cumulated vsize (KiB) 12248

[startup+1453.7 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14947
/proc/meminfo: memFree=1008792/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=1442.64
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 144261 3 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860769 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1442.64
Current children cumulated vsize (KiB) 12248

[startup+1454.5 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14947
/proc/meminfo: memFree=1008792/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=1443.43
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 144340 3 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861024 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1443.43
Current children cumulated vsize (KiB) 12248

[startup+1454.9 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 14947
/proc/meminfo: memFree=1008792/2055920 swapFree=4192956/4192956
[pid=14885] ppid=14883 vsize=12248 CPUtime=1443.83
/proc/14885/stat : 14885 (ld-linux.so.2) R 14883 14885 13280 0 -1 4194304 2324 0 0 0 144380 3 0 0 25 0 1 0 20090611 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834833 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1443.83
Current children cumulated vsize (KiB) 12248

Child status: 0
Real time (s): 1454.95
CPU time (s): 1443.88
CPU user time (s): 1443.85
CPU system time (s): 0.031995
CPU usage (%): 99.2396
Max. virtual memory (cumulated for all children) (KiB): 12248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1443.85
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2363
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= 40557

runsolver used 1.50977 second user time and 3.78542 second system time

The end

Launcher Data 

Begin job on node75 at 2009-07-11 18:37:42
IDJOB=2063120
IDBENCH=53969
IDSOLVER=769
FILE ID=node75/2063120-1247330261
PBS_JOBID= 9506483
Free space on /tmp= 66252 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-2_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-2063120-1247330261/watcher-2063120-1247330261 -o /tmp/evaluation-result-2063120-1247330261/solver-2063120-1247330261 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2063120-1247330261.xml

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

MD5SUM BENCH= ea880942284027c1ac68834e5660f7a0
RANDOM SEED=799969182

node75.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1025032 kB
Buffers:         65900 kB
Cached:         812184 kB
SwapCached:          0 kB
Active:         140244 kB
Inactive:       820676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1025032 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3912 kB
Writeback:           0 kB
Mapped:         100600 kB
Slab:            55048 kB
Committed_AS:   914484 kB
PageTables:       1952 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= 66240 MiB
End job on node75 at 2009-07-11 19:01:57