Trace number 2058203

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 1008.92 1013.31

DiagnosticValue
ASSIGNMENTS7239340
CHECKS4079260000
NODES7239340

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-1_ext.xml
MD5SUM699f7a4b682fe6a4df4b0f8e7f6ab4d5
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.97294
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.00	c mistral version 1.545
1008.79/1013.29	s SATISFIABLE
1008.79/1013.29	v 8 2 5 19 9 13 3 16 23 21 18 7 20 22 12 0 1 4 10 15 6 17 11 24 14 15 13 17 18 22 24 4 23 0 1 7 11 21 10 16 9 6 19 20 2 3 8 12 14 5 0 14 11 13 4 6 19 24 18 10 15 20 12 7 8 16 23 2 22 3 21 5 17 9 1 13 20 3 16 10 9 18 2 21 15 1 6 5 11 23 19 7 12 0 24 22 14 4 17 8 5 12 13 1 7 0 24 10 8 20 23 21 19 9 6 3 17 14 4 16 15 18 22 2 11 12 23 4 2 21 19 22 5 9 8 17 24 10 13 3 7 14 1 6 11 20 15 16 0 18 6 7 23 17 15 10 9 19 5 18 3 8 2 4 20 21 16 11 1 22 12 24 14 13 0 22 4 16 24 14 20 7 15 6 9 11 0 18 5 10 23 12 8 19 21 2 13 1 3 17 14 6 8 7 23 3 10 22 2 12 0 1 13 17 11 18 24 21 5 4 19 16 9 20 15 16 17 18 12 20 23 2 4 24 3 22 13 15 8 14 11 9 6 21 0 1 10 5 19 7 18 16 14 22 19 8 6 1 4 7 24 2 17 12 13 20 11 5 3 9 0 23 15 21 10 19 24 10 5 1 16 21 13 22 6 20 12 14 23 9 17 15 0 11 8 4 7 2 18 3 23 22 0 4 17 5 11 18 15 24 2 3 7 14 21 1 10 16 9 19 8 6 20 12 13 2 3 24 23 6 4 15 9 11 14 8 18 1 19 0 22 20 17 7 13 16 21 10 5 12 10 11 7 6 0 18 23 17 19 22 12 9 16 1 5 4 2 20 15 14 13 3 24 8 21 3 18 15 8 2 11 5 21 12 17 16 23 9 20 19 14 4 7 13 1 10 22 0 6 24 24 0 1 20 3 7 12 6 17 11 5 14 4 16 22 15 21 18 8 10 9 2 13 23 19 20 21 22 15 24 14 8 0 1 4 19 17 23 3 18 12 13 10 16 6 5 9 7 11 2 21 15 12 10 18 22 16 3 14 0 4 19 11 6 17 8 5 13 2 7 24 20 23 1 9 9 8 19 3 11 15 20 12 16 23 13 4 6 2 7 5 0 24 14 18 17 1 21 10 22 17 19 6 0 16 12 1 8 13 2 10 15 3 21 4 24 22 9 23 5 14 11 18 7 20 7 5 9 11 13 17 0 14 10 19 21 16 8 24 1 2 3 22 12 20 18 4 6 15 23 4 10 21 9 8 1 17 11 20 16 14 5 24 0 2 13 19 15 18 23 7 12 3 22 6 1 9 20 21 5 2 14 7 3 13 6 22 0 15 24 10 18 23 17 12 11 19 8 4 16 11 1 2 14 12 21 13 20 7 5 9 10 22 18 15 6 8 3 24 17 23 0 19 16 4
1008.79/1013.29	d CHECKS 4079263804
1008.79/1013.29	d ASSIGNMENTS 7239338
1008.79/1013.29	d NODES 7239338 BACKTRACKS 7238892 FAILURES 7238892 RUNTIME 1008.76 TOTALTIME 1009.04 NODES/s 7176.47 CHECKS/s 4.04384e+06

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-2058203-1247320254/watcher-2058203-1247320254 -o /tmp/evaluation-result-2058203-1247320254/solver-2058203-1247320254 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2058203-1247320254.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: 1.49 1.78 1.72 4/85 12233
/proc/meminfo: memFree=881032/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=4804 CPUtime=0
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 19090236 4919296 163 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 1201 163 138 29 0 16 0

[startup+0.0265129 s]
/proc/loadavg: 1.49 1.78 1.72 4/85 12233
/proc/meminfo: memFree=881032/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=5208 CPUtime=0.02
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 506 0 0 0 2 0 0 0 18 0 1 0 19090236 5332992 485 996147200 1448431616 1448550632 4294956208 18446744073709551615 134655521 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 1302 485 367 29 0 117 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5208

[startup+0.102521 s]
/proc/loadavg: 1.49 1.78 1.72 4/85 12233
/proc/meminfo: memFree=881032/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=6000 CPUtime=0.09
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 707 0 0 0 9 0 0 0 18 0 1 0 19090236 6144000 686 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 1500 686 367 29 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6000

[startup+0.302546 s]
/proc/loadavg: 1.49 1.78 1.72 4/85 12233
/proc/meminfo: memFree=881032/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=0.29
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1640 0 0 0 29 0 0 0 19 0 1 0 19090236 9760768 1619 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865259 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1619 419 29 0 1198 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9532

[startup+0.702597 s]
/proc/loadavg: 1.49 1.78 1.72 4/85 12233
/proc/meminfo: memFree=881032/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=0.69
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 69 0 0 0 23 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161227 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9532

[startup+1.5017 s]
/proc/loadavg: 1.49 1.78 1.72 3/86 12234
/proc/meminfo: memFree=876288/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=1.49
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 149 0 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269021 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9532

[startup+3.1019 s]
/proc/loadavg: 1.49 1.78 1.72 3/86 12234
/proc/meminfo: memFree=876160/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=3.09
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 309 0 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814478 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9532

[startup+6.3013 s]
/proc/loadavg: 1.53 1.78 1.72 3/86 12234
/proc/meminfo: memFree=876096/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=6.28
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 628 0 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9532

[startup+12.7011 s]
/proc/loadavg: 1.57 1.79 1.73 3/86 12234
/proc/meminfo: memFree=875904/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=12.68
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 1268 0 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304945 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9532

[startup+25.5027 s]
/proc/loadavg: 1.66 1.80 1.73 3/86 12234
/proc/meminfo: memFree=875904/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=25.48
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 2548 0 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756377 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9532

[startup+51.103 s]
/proc/loadavg: 1.78 1.81 1.73 3/86 12234
/proc/meminfo: memFree=876032/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=51.06
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 5106 0 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 135117593 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9532

[startup+102.307 s]
/proc/loadavg: 1.90 1.84 1.74 3/86 12234
/proc/meminfo: memFree=875968/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=102.25
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 10225 0 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9532

[startup+162.303 s]
/proc/loadavg: 1.96 1.86 1.76 3/86 12234
/proc/meminfo: memFree=821504/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=162.04
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 16204 0 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756284 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 162.04
Current children cumulated vsize (KiB) 9532

[startup+222.303 s]
/proc/loadavg: 1.98 1.89 1.77 3/86 12234
/proc/meminfo: memFree=821376/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=222.02
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 22202 0 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814486 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 222.02
Current children cumulated vsize (KiB) 9532

[startup+282.302 s]
/proc/loadavg: 1.99 1.90 1.78 3/86 12234
/proc/meminfo: memFree=821248/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=282
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 28199 1 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756452 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 282
Current children cumulated vsize (KiB) 9532

[startup+342.303 s]
/proc/loadavg: 1.99 1.92 1.79 3/86 12234
/proc/meminfo: memFree=821248/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=341.98
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 34197 1 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756415 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 341.98
Current children cumulated vsize (KiB) 9532

[startup+402.302 s]
/proc/loadavg: 1.99 1.93 1.80 3/86 12234
/proc/meminfo: memFree=821248/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=401.95
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 40194 1 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304989 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 401.95
Current children cumulated vsize (KiB) 9532

[startup+462.303 s]
/proc/loadavg: 1.99 1.94 1.81 3/86 12234
/proc/meminfo: memFree=821248/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=461.92
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 46191 1 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161635 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 461.92
Current children cumulated vsize (KiB) 9532

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.82 3/86 12234
/proc/meminfo: memFree=821248/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=521.9
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 52189 1 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 521.9
Current children cumulated vsize (KiB) 9532

[startup+582.303 s]
/proc/loadavg: 1.99 1.95 1.83 3/86 12234
/proc/meminfo: memFree=821248/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=581.87
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 58186 1 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 135117593 0 0 4096 0 0 0 0 17 0 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 9532

[startup+642.303 s]
/proc/loadavg: 1.99 1.96 1.83 3/86 12240
/proc/meminfo: memFree=766720/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=641.56
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 64155 1 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 641.56
Current children cumulated vsize (KiB) 9532

[startup+702.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/86 12240
/proc/meminfo: memFree=766656/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=700.97
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 70095 2 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161463 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 700.97
Current children cumulated vsize (KiB) 9532

[startup+762.308 s]
/proc/loadavg: 1.99 1.97 1.85 3/86 12240
/proc/meminfo: memFree=766592/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=760.37
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 76035 2 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865076 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 760.37
Current children cumulated vsize (KiB) 9532

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/86 12240
/proc/meminfo: memFree=766528/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=819.77
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 81975 2 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264326 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 819.77
Current children cumulated vsize (KiB) 9532

[startup+882.303 s]
/proc/loadavg: 1.99 1.97 1.86 3/86 12240
/proc/meminfo: memFree=766464/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=879.17
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 87915 2 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865437 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 879.17
Current children cumulated vsize (KiB) 9532

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/86 12240
/proc/meminfo: memFree=766464/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=938.6
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 93857 3 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 135117606 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 938.6
Current children cumulated vsize (KiB) 9532

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/86 12240
/proc/meminfo: memFree=766464/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=998
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 99797 3 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264335 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 998
Current children cumulated vsize (KiB) 9532

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

[startup+1004.7 s]
/proc/loadavg: 1.99 1.97 1.87 3/86 12240
/proc/meminfo: memFree=766464/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=1000.38
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 100035 3 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865479 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 1000.38
Current children cumulated vsize (KiB) 9532

[startup+1007.9 s]
/proc/loadavg: 1.99 1.97 1.87 3/86 12240
/proc/meminfo: memFree=766464/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=1003.55
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 100352 3 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864973 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 1003.55
Current children cumulated vsize (KiB) 9532

[startup+1011.1 s]
/proc/loadavg: 1.99 1.97 1.87 3/86 12240
/proc/meminfo: memFree=766464/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=1006.72
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 100669 3 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161236 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 1006.72
Current children cumulated vsize (KiB) 9532

[startup+1012.7 s]
/proc/loadavg: 1.99 1.97 1.87 3/86 12240
/proc/meminfo: memFree=766464/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=1008.3
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 100827 3 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 1008.3
Current children cumulated vsize (KiB) 9532

[startup+1013.11 s]
/proc/loadavg: 1.99 1.97 1.87 3/86 12240
/proc/meminfo: memFree=766464/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=1008.7
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1644 0 0 0 100867 3 0 0 25 0 1 0 19090236 9760768 1623 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718539 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 2383 1623 419 29 0 1198 0
Current children cumulated CPU time (s) 1008.7
Current children cumulated vsize (KiB) 9532

[startup+1013.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/86 12240
/proc/meminfo: memFree=766464/2055920 swapFree=4192948/4192956
[pid=12233] ppid=12231 vsize=9532 CPUtime=1008.89
/proc/12233/stat : 12233 (ld-linux.so.2) R 12231 12233 11369 0 -1 4194304 1683 0 0 0 100886 3 0 0 25 0 1 0 19090236 9760768 1662 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157378149 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 2383 1662 458 29 0 1198 0
Current children cumulated CPU time (s) 1008.89
Current children cumulated vsize (KiB) 9532

Child status: 0
Real time (s): 1013.31
CPU time (s): 1008.92
CPU user time (s): 1008.88
CPU system time (s): 0.036994
CPU usage (%): 99.5661
Max. virtual memory (cumulated for all children) (KiB): 9532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1008.88
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1684
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= 18103

runsolver used 1.24881 second user time and 3.36449 second system time

The end

Launcher Data 

Begin job on node54 at 2009-07-11 15:50:54
IDJOB=2058203
IDBENCH=53454
IDSOLVER=769
FILE ID=node54/2058203-1247320254
PBS_JOBID= 9506521
Free space on /tmp= 66412 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-1_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-2058203-1247320254/watcher-2058203-1247320254 -o /tmp/evaluation-result-2058203-1247320254/solver-2058203-1247320254 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2058203-1247320254.xml

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

MD5SUM BENCH= 699f7a4b682fe6a4df4b0f8e7f6ab4d5
RANDOM SEED=1441218367

node54.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        881512 kB
Buffers:         41156 kB
Cached:         884112 kB
SwapCached:          8 kB
Active:         265884 kB
Inactive:       856632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        881512 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:         212920 kB
Slab:            36676 kB
Committed_AS:   844984 kB
PageTables:       2092 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node54 at 2009-07-11 16:07:48