Trace number 2062240

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 1.545? (TO) 1800.11 1801.11

General information on the benchmark

Namecsp/allsquares/
normalized-squares-36-36.xml
MD5SUM191789448d36808dd71b4998bbbde126
Bench CategoryAlldiff+Cumul+Elt+WSum (alldiff,cumulative,element,weightedsum)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2592
Number of constraints3153
Maximum constraint arity36
Maximum domain size128
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2521
Global constraints used (with number of constraints)cumulative(2),weightedsum(630)

Solver Data 

0.00/0.00	c mistral version 1.545

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2062240-1247328365/watcher-2062240-1247328365 -o /tmp/evaluation-result-2062240-1247328365/solver-2062240-1247328365 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2062240-1247328365.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: 1.91 1.97 1.91 4/72 11909
/proc/meminfo: memFree=970216/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=4804 CPUtime=0
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 19903570 4919296 162 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 1201 162 137 29 0 16 0

[startup+0.0705491 s]
/proc/loadavg: 1.91 1.97 1.91 4/72 11909
/proc/meminfo: memFree=970216/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=6264 CPUtime=0.06
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 786 0 0 0 6 0 0 0 18 0 1 0 19903570 6414336 765 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 1566 766 377 29 0 381 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6264

[startup+0.101549 s]
/proc/loadavg: 1.91 1.97 1.91 4/72 11909
/proc/meminfo: memFree=970216/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=6920 CPUtime=0.09
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 942 0 0 0 9 0 0 0 18 0 1 0 19903570 7086080 921 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 1730 921 377 29 0 545 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6920

[startup+0.301571 s]
/proc/loadavg: 1.91 1.97 1.91 4/72 11909
/proc/meminfo: memFree=970216/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=23868 CPUtime=0.29
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5167 0 0 0 27 2 0 0 19 0 1 0 19903570 24440832 5146 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 5967 5146 419 29 0 4782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23868

[startup+0.701609 s]
/proc/loadavg: 1.91 1.97 1.91 4/72 11909
/proc/meminfo: memFree=970216/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24704 CPUtime=0.69
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5351 0 0 0 67 2 0 0 22 0 1 0 19903570 25296896 5330 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6176 5330 433 29 0 4991 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24704

[startup+1.50169 s]
/proc/loadavg: 1.92 1.97 1.91 3/73 11910
/proc/meminfo: memFree=950560/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24704 CPUtime=1.49
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5362 0 0 0 147 2 0 0 25 0 1 0 19903570 25296896 5341 996147200 1448431616 1448550632 4294956208 18446744073709551615 134843647 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6176 5341 433 29 0 4991 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24704

[startup+3.10185 s]
/proc/loadavg: 1.92 1.97 1.91 3/73 11910
/proc/meminfo: memFree=950304/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24704 CPUtime=3.08
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5362 0 0 0 306 2 0 0 25 0 1 0 19903570 25296896 5341 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816899 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6176 5341 433 29 0 4991 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 24704

[startup+6.30116 s]
/proc/loadavg: 1.92 1.97 1.91 3/73 11910
/proc/meminfo: memFree=950304/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24704 CPUtime=6.28
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5362 0 0 0 626 2 0 0 25 0 1 0 19903570 25296896 5341 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865092 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6176 5341 433 29 0 4991 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24704

[startup+12.7028 s]
/proc/loadavg: 1.93 1.97 1.91 3/73 11910
/proc/meminfo: memFree=950112/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24704 CPUtime=12.68
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5370 0 0 0 1265 3 0 0 25 0 1 0 19903570 25296896 5349 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865094 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6176 5349 433 29 0 4991 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24704

[startup+25.5032 s]
/proc/loadavg: 1.94 1.97 1.91 3/73 11910
/proc/meminfo: memFree=950112/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24704 CPUtime=25.48
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5380 0 0 0 2545 3 0 0 25 0 1 0 19903570 25296896 5359 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865087 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6176 5359 433 29 0 4991 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24704

[startup+51.1016 s]
/proc/loadavg: 1.96 1.97 1.91 3/73 11910
/proc/meminfo: memFree=950176/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24704 CPUtime=51.07
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5380 0 0 0 5104 3 0 0 25 0 1 0 19903570 25296896 5359 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267149 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6176 5359 433 29 0 4991 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24704

[startup+102.307 s]
/proc/loadavg: 1.98 1.97 1.91 3/73 11910
/proc/meminfo: memFree=950240/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24704 CPUtime=102.25
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5380 0 0 0 10222 3 0 0 25 0 1 0 19903570 25296896 5359 996147200 1448431616 1448550632 4294956208 18446744073709551615 135210408 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6176 5359 433 29 0 4991 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 24704

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=950176/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24704 CPUtime=162.22
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5382 0 0 0 16219 3 0 0 25 0 1 0 19903570 25296896 5361 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6176 5361 433 29 0 4991 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24704

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=950176/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24704 CPUtime=222.2
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5382 0 0 0 22217 3 0 0 25 0 1 0 19903570 25296896 5361 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817110 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6176 5361 433 29 0 4991 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 24704

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=950176/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24704 CPUtime=282.18
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5382 0 0 0 28215 3 0 0 25 0 1 0 19903570 25296896 5361 996147200 1448431616 1448550632 4294956208 18446744073709551615 135215941 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6176 5361 433 29 0 4991 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 24704

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=950120/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24704 CPUtime=342.16
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5382 0 0 0 34213 3 0 0 25 0 1 0 19903570 25296896 5361 996147200 1448431616 1448550632 4294956208 18446744073709551615 135215941 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6176 5361 433 29 0 4991 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 24704

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=950056/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24704 CPUtime=402.14
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5382 0 0 0 40211 3 0 0 25 0 1 0 19903570 25296896 5361 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865397 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6176 5361 433 29 0 4991 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 24704

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=950056/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=462.11
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5386 0 0 0 46208 3 0 0 25 0 1 0 19903570 25432064 5365 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865087 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5365 433 29 0 5024 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 24836

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=950056/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=522.09
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5387 0 0 0 52206 3 0 0 25 0 1 0 19903570 25432064 5366 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864846 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5366 433 29 0 5024 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 24836

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=950120/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=582.07
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5387 0 0 0 58204 3 0 0 25 0 1 0 19903570 25432064 5366 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5366 433 29 0 5024 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 24836

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=950120/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=642.05
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5391 0 0 0 64202 3 0 0 25 0 1 0 19903570 25432064 5370 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864840 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5370 433 29 0 5024 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 24836

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=949992/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=881.96
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5394 0 0 0 88192 4 0 0 25 0 1 0 19903570 25432064 5373 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5373 433 29 0 5024 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 24836

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=949928/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=941.94
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5396 0 0 0 94190 4 0 0 25 0 1 0 19903570 25432064 5375 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259312 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5375 433 29 0 5024 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 24836

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=949864/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=1001.91
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5397 0 0 0 100187 4 0 0 25 0 1 0 19903570 25432064 5376 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5376 433 29 0 5024 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 24836

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=949864/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=1061.9
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5399 0 0 0 106185 5 0 0 25 0 1 0 19903570 25432064 5378 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5378 433 29 0 5024 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 24836

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=949800/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=1121.88
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5401 0 0 0 112183 5 0 0 25 0 1 0 19903570 25432064 5380 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5380 433 29 0 5024 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 24836

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=949864/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=1181.85
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5403 0 0 0 118180 5 0 0 25 0 1 0 19903570 25432064 5382 996147200 1448431616 1448550632 4294956208 18446744073709551615 134843775 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5382 433 29 0 5024 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 24836

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=949800/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=1241.83
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5403 0 0 0 124178 5 0 0 25 0 1 0 19903570 25432064 5382 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865126 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5382 433 29 0 5024 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 24836

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=949800/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=1301.82
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5403 0 0 0 130177 5 0 0 25 0 1 0 19903570 25432064 5382 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817123 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5382 433 29 0 5024 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 24836

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=949864/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=1361.79
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5403 0 0 0 136174 5 0 0 25 0 1 0 19903570 25432064 5382 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824169 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5382 433 29 0 5024 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 24836

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=949864/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=1421.77
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5403 0 0 0 142172 5 0 0 25 0 1 0 19903570 25432064 5382 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865126 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5382 433 29 0 5024 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 24836

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 11910
/proc/meminfo: memFree=949736/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=1481.74
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5406 0 0 0 148169 5 0 0 25 0 1 0 19903570 25432064 5385 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817113 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5385 433 29 0 5024 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 24836

[startup+1542.3 s]
/proc/loadavg: 1.94 1.96 1.91 3/83 12189
/proc/meminfo: memFree=953240/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=1541.7
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5407 0 0 0 154162 8 0 0 25 0 1 0 19903570 25432064 5386 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5386 433 29 0 5024 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 24836

[startup+1602.3 s]
/proc/loadavg: 1.46 1.82 1.87 5/83 12779
/proc/meminfo: memFree=952208/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=1601.38
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5412 0 0 0 160123 15 0 0 25 0 1 0 19903570 25432064 5391 996147200 1448431616 1448550632 4294956208 18446744073709551615 135210524 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5391 433 29 0 5024 0
Current children cumulated CPU time (s) 1601.38
Current children cumulated vsize (KiB) 24836

[startup+1662.3 s]
/proc/loadavg: 1.65 1.80 1.85 3/82 12980
/proc/meminfo: memFree=927440/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=1661.34
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5412 0 0 0 166117 17 0 0 25 0 1 0 19903570 25432064 5391 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5391 433 29 0 5024 0
Current children cumulated CPU time (s) 1661.34
Current children cumulated vsize (KiB) 24836

[startup+1722.3 s]
/proc/loadavg: 1.91 1.84 1.86 3/82 12980
/proc/meminfo: memFree=924624/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=1721.32
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5412 0 0 0 172114 18 0 0 25 0 1 0 19903570 25432064 5391 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816918 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5391 433 29 0 5024 0
Current children cumulated CPU time (s) 1721.32
Current children cumulated vsize (KiB) 24836

[startup+1782.3 s]
/proc/loadavg: 2.05 1.89 1.87 3/82 12980
/proc/meminfo: memFree=921552/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=1781.3
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5412 0 0 0 178112 18 0 0 25 0 1 0 19903570 25432064 5391 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865228 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5391 433 29 0 5024 0
Current children cumulated CPU time (s) 1781.3
Current children cumulated vsize (KiB) 24836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.1 s]
/proc/loadavg: 2.03 1.89 1.87 3/82 12980
/proc/meminfo: memFree=921296/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=1800.1
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5412 0 0 0 179992 18 0 0 25 0 1 0 19903570 25432064 5391 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5391 433 29 0 5024 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 24836

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1801.1 s]
/proc/loadavg: 2.03 1.89 1.87 3/82 12980
/proc/meminfo: memFree=921296/2055920 swapFree=4192956/4192956
[pid=11909] ppid=11907 vsize=24836 CPUtime=1800.1
/proc/11909/stat : 11909 (ld-linux.so.2) R 11907 11909 10019 0 -1 4194304 5412 0 0 0 179992 18 0 0 25 0 1 0 19903570 25432064 5391 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/11909/statm: 6209 5391 433 29 0 5024 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 24836

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.11
CPU time (s): 1800.11
CPU user time (s): 1799.92
CPU system time (s): 0.187971
CPU usage (%): 99.9445
Max. virtual memory (cumulated for all children) (KiB): 24836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5412
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= 6584

runsolver used 2.53861 second user time and 5.59615 second system time

The end

Launcher Data 

Begin job on node12 at 2009-07-11 18:06:05
IDJOB=2062240
IDBENCH=53881
IDSOLVER=769
FILE ID=node12/2062240-1247328365
PBS_JOBID= 9506604
Free space on /tmp= 66140 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-36-36.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2062240-1247328365/watcher-2062240-1247328365 -o /tmp/evaluation-result-2062240-1247328365/solver-2062240-1247328365 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2062240-1247328365.xml

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

MD5SUM BENCH= 191789448d36808dd71b4998bbbde126
RANDOM SEED=194112575

node12.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		: 3000.240
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		: 3000.240
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:        970696 kB
Buffers:         62140 kB
Cached:         939296 kB
SwapCached:          0 kB
Active:         438512 kB
Inactive:       592224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        970696 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1912 kB
Writeback:           0 kB
Mapped:          40956 kB
Slab:            40020 kB
Committed_AS:   134936 kB
PageTables:       1724 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= 66136 MiB
End job on node12 at 2009-07-11 18:36:09