Trace number 2063263

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 1.545UNSAT 1587.35 1594.03

DiagnosticValue
ASSIGNMENTS5844740
CHECKS960926000
NODES5844740

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-12_ext.xml
MD5SUMef4675340b19bfbe211bf603a135da68
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1587.35
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 

0.00/0.01	c mistral version 1.545
1587.32/1594.00	s UNSATISFIABLE
1587.32/1594.00	d CHECKS 960926439
1587.32/1594.00	d ASSIGNMENTS 5844742
1587.32/1594.00	d NODES 5844742 BACKTRACKS 5844742 FAILURES 5844743 RUNTIME 1587.19 TOTALTIME 1587.57 NODES/s 3682.45 CHECKS/s 605426

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2063263-1247331429/watcher-2063263-1247331429 -o /tmp/evaluation-result-2063263-1247331429/solver-2063263-1247331429 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2063263-1247331429.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: 0.00 0.02 0.23 3/83 12264
/proc/meminfo: memFree=1074296/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=2292 CPUtime=0
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 53 0 0 0 0 0 0 0 18 0 1 0 20206224 2347008 38 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448525156 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/12264/statm: 573 38 28 29 0 5 0

[startup+0.0276509 s]
/proc/loadavg: 0.00 0.02 0.23 3/83 12264
/proc/meminfo: memFree=1074296/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=5340 CPUtime=0.01
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 515 0 0 0 1 0 0 0 18 0 1 0 20206224 5468160 494 996147200 1448431616 1448550632 4294956208 18446744073709551615 134698482 0 0 4096 0 0 0 0 17 1 0 0
/proc/12264/statm: 1335 494 358 29 0 150 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5340

[startup+0.101658 s]
/proc/loadavg: 0.00 0.02 0.23 3/83 12264
/proc/meminfo: memFree=1074296/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=6800 CPUtime=0.09
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 884 0 0 0 9 0 0 0 18 0 1 0 20206224 6963200 863 996147200 1448431616 1448550632 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12264/statm: 1700 863 358 29 0 515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6800

[startup+0.301677 s]
/proc/loadavg: 0.00 0.02 0.23 3/83 12264
/proc/meminfo: memFree=1074296/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=10784 CPUtime=0.28
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 1880 0 0 0 28 0 0 0 19 0 1 0 20206224 11042816 1859 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157379593 0 0 4096 0 0 0 0 17 1 0 0
/proc/12264/statm: 2696 1860 358 29 0 1511 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10784

[startup+0.701716 s]
/proc/loadavg: 0.00 0.02 0.23 3/83 12264
/proc/meminfo: memFree=1074296/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=0.69
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2322 0 0 0 68 1 0 0 23 0 1 0 20206224 12541952 2301 996147200 1448431616 1448550632 4294956208 18446744073709551615 135263984 0 0 4096 0 0 0 0 17 1 0 0
/proc/12264/statm: 3062 2301 412 29 0 1877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12248

[startup+1.50179 s]
/proc/loadavg: 0.00 0.02 0.23 2/84 12265
/proc/meminfo: memFree=1066416/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1.48
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2323 0 0 0 147 1 0 0 25 0 1 0 20206224 12541952 2302 996147200 1448431616 1448550632 4294956208 18446744073709551615 135265396 0 0 4096 0 0 0 0 17 1 0 0
/proc/12264/statm: 3062 2302 412 29 0 1877 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12248

[startup+3.10195 s]
/proc/loadavg: 0.00 0.02 0.23 2/84 12265
/proc/meminfo: memFree=1066288/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=3.08
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2323 0 0 0 307 1 0 0 25 0 1 0 20206224 12541952 2302 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860722 0 0 4096 0 0 0 0 17 1 0 0
/proc/12264/statm: 3062 2302 412 29 0 1877 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12248

[startup+6.30126 s]
/proc/loadavg: 0.08 0.03 0.24 2/84 12265
/proc/meminfo: memFree=1066288/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=6.25
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2323 0 0 0 624 1 0 0 25 0 1 0 20206224 12541952 2302 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860722 0 0 4096 0 0 0 0 17 1 0 0
/proc/12264/statm: 3062 2302 412 29 0 1877 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 12248

[startup+12.7019 s]
/proc/loadavg: 0.15 0.05 0.24 2/84 12265
/proc/meminfo: memFree=1066288/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=12.6
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2323 0 0 0 1259 1 0 0 25 0 1 0 20206224 12541952 2302 996147200 1448431616 1448550632 4294956208 18446744073709551615 135277936 0 0 4096 0 0 0 0 17 1 0 0
/proc/12264/statm: 3062 2302 412 29 0 1877 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 12248

[startup+25.5011 s]
/proc/loadavg: 0.34 0.10 0.25 2/84 12265
/proc/meminfo: memFree=1066352/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=25.32
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2323 0 0 0 2531 1 0 0 25 0 1 0 20206224 12541952 2302 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257824 0 0 4096 0 0 0 0 17 1 0 0
/proc/12264/statm: 3062 2302 412 29 0 1877 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 12248

[startup+51.1016 s]
/proc/loadavg: 0.56 0.17 0.27 2/84 12265
/proc/meminfo: memFree=1066288/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=50.75
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2323 0 0 0 5074 1 0 0 25 0 1 0 20206224 12541952 2302 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860611 0 0 4096 0 0 0 0 17 1 0 0
/proc/12264/statm: 3062 2302 412 29 0 1877 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 12248

[startup+102.306 s]
/proc/loadavg: 0.97 0.33 0.32 3/83 12309
/proc/meminfo: memFree=1046832/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=101.62
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 10160 2 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 12248

[startup+162.301 s]
/proc/loadavg: 1.62 0.63 0.42 3/83 12309
/proc/meminfo: memFree=1046256/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=161.38
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 16136 2 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834869 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 161.38
Current children cumulated vsize (KiB) 12248

[startup+222.301 s]
/proc/loadavg: 1.86 0.87 0.52 3/83 12309
/proc/meminfo: memFree=1042672/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=221.14
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 22112 2 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834847 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 221.14
Current children cumulated vsize (KiB) 12248

[startup+282.301 s]
/proc/loadavg: 1.99 1.09 0.61 3/83 12315
/proc/meminfo: memFree=1041712/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=280.89
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 28087 2 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860533 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 12248

[startup+342.302 s]
/proc/loadavg: 2.06 1.27 0.70 3/83 12315
/proc/meminfo: memFree=1041712/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=340.65
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 34063 2 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264051 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 340.65
Current children cumulated vsize (KiB) 12248

[startup+402.302 s]
/proc/loadavg: 2.02 1.40 0.78 3/83 12315
/proc/meminfo: memFree=1041136/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=400.41
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 40039 2 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 400.41
Current children cumulated vsize (KiB) 12248

[startup+462.302 s]
/proc/loadavg: 2.07 1.52 0.86 3/83 12315
/proc/meminfo: memFree=1041136/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=460.16
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 46014 2 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 460.16
Current children cumulated vsize (KiB) 12248

[startup+522.302 s]
/proc/loadavg: 2.07 1.62 0.93 3/83 12357
/proc/meminfo: memFree=1065848/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=519.92
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 51989 3 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860722 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 519.92
Current children cumulated vsize (KiB) 12248

[startup+582.301 s]
/proc/loadavg: 2.07 1.70 1.00 3/83 12357
/proc/meminfo: memFree=1065656/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=579.68
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 57965 3 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860451 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 579.68
Current children cumulated vsize (KiB) 12248

[startup+642.301 s]
/proc/loadavg: 2.27 1.82 1.08 3/83 12357
/proc/meminfo: memFree=1065592/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=639.43
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 63940 3 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135277664 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 639.43
Current children cumulated vsize (KiB) 12248

[startup+702.301 s]

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

/proc/meminfo: memFree=1065528/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=997.99
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 99795 4 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135263984 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 997.99
Current children cumulated vsize (KiB) 12248

[startup+1062.3 s]
/proc/loadavg: 2.00 1.94 1.40 3/83 12357
/proc/meminfo: memFree=1065528/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1057.75
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 105771 4 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135263997 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1057.75
Current children cumulated vsize (KiB) 12248

[startup+1122.3 s]
/proc/loadavg: 2.00 1.95 1.43 3/83 12357
/proc/meminfo: memFree=1065592/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1117.51
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 111747 4 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264013 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1117.51
Current children cumulated vsize (KiB) 12248

[startup+1182.3 s]
/proc/loadavg: 2.00 1.96 1.47 3/83 12357
/proc/meminfo: memFree=1065464/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1177.27
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 117723 4 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860921 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1177.27
Current children cumulated vsize (KiB) 12248

[startup+1242.3 s]
/proc/loadavg: 2.00 1.96 1.50 3/83 12357
/proc/meminfo: memFree=1065400/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1237.02
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 123698 4 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860921 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1237.02
Current children cumulated vsize (KiB) 12248

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.52 3/83 12357
/proc/meminfo: memFree=1065400/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1296.79
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 129675 4 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834837 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1296.79
Current children cumulated vsize (KiB) 12248

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.55 3/83 12357
/proc/meminfo: memFree=1065400/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1356.54
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 135650 4 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834882 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1356.54
Current children cumulated vsize (KiB) 12248

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.58 3/83 12357
/proc/meminfo: memFree=1065400/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1416.31
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 141626 5 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860722 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1416.31
Current children cumulated vsize (KiB) 12248

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.60 3/83 12357
/proc/meminfo: memFree=1065400/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1476.07
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 147602 5 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257837 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1476.07
Current children cumulated vsize (KiB) 12248

[startup+1542.3 s]
/proc/loadavg: 2.04 1.99 1.63 3/83 12357
/proc/meminfo: memFree=1065400/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1535.83
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 153578 5 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257902 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1535.83
Current children cumulated vsize (KiB) 12248

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

[startup+1561.5 s]
/proc/loadavg: 2.09 2.00 1.64 3/83 12357
/proc/meminfo: memFree=1065400/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1554.95
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 155490 5 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860754 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1554.95
Current children cumulated vsize (KiB) 12248

[startup+1574.3 s]
/proc/loadavg: 2.07 2.00 1.64 3/83 12357
/proc/meminfo: memFree=1065336/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1567.7
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 156765 5 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860915 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1567.7
Current children cumulated vsize (KiB) 12248

[startup+1587.1 s]
/proc/loadavg: 2.06 2.00 1.65 3/83 12357
/proc/meminfo: memFree=1065336/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1580.45
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 158040 5 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860475 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1580.45
Current children cumulated vsize (KiB) 12248

[startup+1590.3 s]
/proc/loadavg: 2.06 2.00 1.65 3/83 12357
/proc/meminfo: memFree=1065336/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1583.64
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 158359 5 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860449 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1583.64
Current children cumulated vsize (KiB) 12248

[startup+1591.9 s]
/proc/loadavg: 2.06 2.00 1.65 3/83 12357
/proc/meminfo: memFree=1065336/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1585.23
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 158518 5 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834937 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1585.23
Current children cumulated vsize (KiB) 12248

[startup+1592.7 s]
/proc/loadavg: 2.06 2.00 1.65 3/83 12357
/proc/meminfo: memFree=1065336/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1586.03
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 158598 5 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135277818 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1586.03
Current children cumulated vsize (KiB) 12248

[startup+1593.5 s]
/proc/loadavg: 2.06 2.00 1.65 3/83 12357
/proc/meminfo: memFree=1065336/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1586.82
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 158677 5 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1586.82
Current children cumulated vsize (KiB) 12248

[startup+1593.91 s]
/proc/loadavg: 2.05 2.00 1.65 3/83 12357
/proc/meminfo: memFree=1065336/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1587.22
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 158717 5 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860727 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1587.22
Current children cumulated vsize (KiB) 12248

[startup+1594 s]
/proc/loadavg: 2.05 2.00 1.65 3/83 12357
/proc/meminfo: memFree=1065336/2055920 swapFree=4192956/4192956
[pid=12264] ppid=12262 vsize=12248 CPUtime=1587.32
/proc/12264/stat : 12264 (ld-linux.so.2) R 12262 12264 10254 0 -1 4194304 2324 0 0 0 158727 5 0 0 25 0 1 0 20206224 12541952 2303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860727 0 0 4096 0 0 0 0 17 0 0 0
/proc/12264/statm: 3062 2303 412 29 0 1877 0
Current children cumulated CPU time (s) 1587.32
Current children cumulated vsize (KiB) 12248

Child status: 0
Real time (s): 1594.03
CPU time (s): 1587.35
CPU user time (s): 1587.3
CPU system time (s): 0.052991
CPU usage (%): 99.5812
Max. virtual memory (cumulated for all children) (KiB): 12248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1587.3
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2361
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= 22045

runsolver used 1.55676 second user time and 4.24835 second system time

The end

Launcher Data 

Begin job on node56 at 2009-07-11 18:57:09
IDJOB=2063263
IDBENCH=53991
IDSOLVER=769
FILE ID=node56/2063263-1247331429
PBS_JOBID= 9506517
Free space on /tmp= 103032 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-12_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-2063263-1247331429/watcher-2063263-1247331429 -o /tmp/evaluation-result-2063263-1247331429/solver-2063263-1247331429 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2063263-1247331429.xml

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

MD5SUM BENCH= ef4675340b19bfbe211bf603a135da68
RANDOM SEED=1150759388

node56.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		: 3000.209
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		: 3000.209
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:       1074712 kB
Buffers:         62820 kB
Cached:         832808 kB
SwapCached:          0 kB
Active:         150388 kB
Inactive:       777008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1074712 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          49916 kB
Slab:            38996 kB
Committed_AS:   184932 kB
PageTables:       1956 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= 103032 MiB
End job on node56 at 2009-07-11 19:23:43