Trace number 2061371

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) 1800.07 1808.11

General information on the benchmark

Namecsp/latinSquare/
normalized-latinSquare-dg-9_all.xml
MD5SUM7efe3866b185dd04500269e982e38673
Bench CategoryAlldiff (alldiff)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.07683
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of constraints36
Maximum constraint arity9
Maximum domain size9
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(36)

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-2061371-1247327061/watcher-2061371-1247327061 -o /tmp/evaluation-result-2061371-1247327061/solver-2061371-1247327061 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2061371-1247327061.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 1.95 1.90 3/85 13510
/proc/meminfo: memFree=889848/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=4804 CPUtime=0
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 19771866 4919296 162 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1201 162 137 29 0 16 0

[startup+0.070437 s]
/proc/loadavg: 1.91 1.95 1.90 3/85 13510
/proc/meminfo: memFree=889848/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=0.06
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 632 0 0 0 6 0 0 0 18 0 1 0 19771866 5603328 611 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865417 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 611 418 29 0 183 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5472

[startup+0.102441 s]
/proc/loadavg: 1.91 1.95 1.90 3/85 13510
/proc/meminfo: memFree=889848/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=0.09
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 632 0 0 0 9 0 0 0 18 0 1 0 19771866 5603328 611 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718599 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 611 418 29 0 183 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5472

[startup+0.302466 s]
/proc/loadavg: 1.91 1.95 1.90 3/85 13510
/proc/meminfo: memFree=889848/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=0.29
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 633 0 0 0 29 0 0 0 20 0 1 0 19771866 5603328 612 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756397 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 612 418 29 0 183 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5472

[startup+0.70251 s]
/proc/loadavg: 1.91 1.95 1.90 3/85 13510
/proc/meminfo: memFree=889848/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=0.69
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 633 0 0 0 69 0 0 0 23 0 1 0 19771866 5603328 612 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304884 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 612 418 29 0 183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5472

[startup+1.5016 s]
/proc/loadavg: 1.92 1.95 1.90 3/86 13511
/proc/meminfo: memFree=889008/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=1.49
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 634 0 0 0 149 0 0 0 25 0 1 0 19771866 5603328 613 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 613 418 29 0 183 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5472

[startup+3.10179 s]
/proc/loadavg: 1.92 1.95 1.90 3/86 13511
/proc/meminfo: memFree=888816/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=3.09
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 635 0 0 0 309 0 0 0 25 0 1 0 19771866 5603328 614 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718521 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 614 418 29 0 183 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5472

[startup+6.30116 s]
/proc/loadavg: 1.92 1.95 1.90 3/86 13511
/proc/meminfo: memFree=888816/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=6.29
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 636 0 0 0 629 0 0 0 25 0 1 0 19771866 5603328 615 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718040 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 615 418 29 0 183 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5472

[startup+12.7019 s]
/proc/loadavg: 1.93 1.96 1.91 3/86 13511
/proc/meminfo: memFree=888624/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=12.69
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 636 0 0 0 1269 0 0 0 25 0 1 0 19771866 5603328 615 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161275 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 615 418 29 0 183 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5472

[startup+25.5014 s]
/proc/loadavg: 1.94 1.96 1.91 3/86 13511
/proc/meminfo: memFree=888688/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=25.48
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 636 0 0 0 2548 0 0 0 25 0 1 0 19771866 5603328 615 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264018 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 615 418 29 0 183 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5472

[startup+51.1013 s]
/proc/loadavg: 1.96 1.96 1.91 3/86 13511
/proc/meminfo: memFree=888752/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=51.07
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 636 0 0 0 5107 0 0 0 25 0 1 0 19771866 5603328 615 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718512 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 615 418 29 0 183 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5472

[startup+102.306 s]
/proc/loadavg: 1.98 1.96 1.91 3/86 13511
/proc/meminfo: memFree=865776/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=102.24
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 10224 0 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269021 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 5472

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13511
/proc/meminfo: memFree=865712/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=162.21
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 16221 0 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756295 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 5472

[startup+222.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13511
/proc/meminfo: memFree=865712/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=222.18
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 22218 0 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264176 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 5472

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13511
/proc/meminfo: memFree=865648/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=282.16
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 28216 0 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 5472

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13511
/proc/meminfo: memFree=865648/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=342.14
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 34214 0 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756284 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 5472

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13513
/proc/meminfo: memFree=840752/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=402.01
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 40201 0 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864960 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 5472

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13513
/proc/meminfo: memFree=840752/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=461.99
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 46199 0 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161318 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 5472

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13513
/proc/meminfo: memFree=840752/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=521.97
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 52196 1 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718548 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 5472

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13513
/proc/meminfo: memFree=840752/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=581.95
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 58194 1 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305620 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 5472

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13513
/proc/meminfo: memFree=840752/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=641.93
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 64192 1 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865259 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 5472

[startup+702.302 s]

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

[startup+882.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13513
/proc/meminfo: memFree=817392/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=880.34
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 88033 1 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134835088 0 0 4096 0 0 0 0 17 1 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 880.34
Current children cumulated vsize (KiB) 5472

[startup+942.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13513
/proc/meminfo: memFree=817328/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=939.84
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 93983 1 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269021 0 0 4096 0 0 0 0 17 1 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 939.84
Current children cumulated vsize (KiB) 5472

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13519
/proc/meminfo: memFree=817136/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=999.3
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 99929 1 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718521 0 0 4096 0 0 0 0 17 1 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 999.3
Current children cumulated vsize (KiB) 5472

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13519
/proc/meminfo: memFree=817136/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=1058.79
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 105878 1 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304790 0 0 4096 0 0 0 0 17 1 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 1058.79
Current children cumulated vsize (KiB) 5472

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13519
/proc/meminfo: memFree=793648/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=1118.23
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 111821 2 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756379 0 0 4096 0 0 0 0 17 1 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 1118.23
Current children cumulated vsize (KiB) 5472

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13519
/proc/meminfo: memFree=793648/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=1177.72
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 117770 2 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718535 0 0 4096 0 0 0 0 17 1 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 1177.72
Current children cumulated vsize (KiB) 5472

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13519
/proc/meminfo: memFree=793520/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=1237.21
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 123719 2 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865452 0 0 4096 0 0 0 0 17 1 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 1237.21
Current children cumulated vsize (KiB) 5472

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13519
/proc/meminfo: memFree=793520/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=1296.7
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 129668 2 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718703 0 0 4096 0 0 0 0 17 1 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 1296.7
Current children cumulated vsize (KiB) 5472

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13519
/proc/meminfo: memFree=793520/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=1356.18
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 135616 2 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865032 0 0 4096 0 0 0 0 17 1 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 1356.18
Current children cumulated vsize (KiB) 5472

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13519
/proc/meminfo: memFree=769200/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=1415.58
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 141556 2 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718040 0 0 4096 0 0 0 0 17 1 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 1415.58
Current children cumulated vsize (KiB) 5472

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 13519
/proc/meminfo: memFree=769136/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=1475.07
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 147505 2 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268961 0 0 4096 0 0 0 0 17 1 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 1475.07
Current children cumulated vsize (KiB) 5472

[startup+1542.3 s]
/proc/loadavg: 1.84 1.94 1.90 3/74 13609
/proc/meminfo: memFree=1096144/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=1534.5
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 153446 4 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 1534.5
Current children cumulated vsize (KiB) 5472

[startup+1602.3 s]
/proc/loadavg: 2.07 1.99 1.92 3/76 13699
/proc/meminfo: memFree=781696/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=1594.45
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 159437 8 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756382 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 1594.45
Current children cumulated vsize (KiB) 5472

[startup+1662.3 s]
/proc/loadavg: 2.03 1.99 1.92 3/76 13699
/proc/meminfo: memFree=645568/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=1654.42
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 165434 8 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134835117 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 1654.42
Current children cumulated vsize (KiB) 5472

[startup+1722.3 s]
/proc/loadavg: 2.01 1.99 1.92 3/76 13699
/proc/meminfo: memFree=644736/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=1714.29
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 171421 8 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718288 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 1714.29
Current children cumulated vsize (KiB) 5472

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/76 13699
/proc/meminfo: memFree=643904/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=1774.27
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 177419 8 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865269 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 1774.27
Current children cumulated vsize (KiB) 5472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.1 s]
/proc/loadavg: 2.00 1.99 1.92 3/76 13699
/proc/meminfo: memFree=643584/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=1800.06
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 179998 8 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756450 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 5472

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

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

[startup+1808.1 s]
/proc/loadavg: 2.00 1.99 1.92 3/76 13699
/proc/meminfo: memFree=643584/2055920 swapFree=4192948/4192956
[pid=13510] ppid=13508 vsize=5472 CPUtime=1800.06
/proc/13510/stat : 13510 (ld-linux.so.2) R 13508 13510 11705 0 -1 4194304 637 0 0 0 179998 8 0 0 25 0 1 0 19771866 5603328 616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756450 0 0 4096 0 0 0 0 17 0 0 0
/proc/13510/statm: 1368 616 418 29 0 183 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 5472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.11
CPU time (s): 1800.07
CPU user time (s): 1799.99
CPU system time (s): 0.088986
CPU usage (%): 99.5557
Max. virtual memory (cumulated for all children) (KiB): 5472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 637
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= 35096

runsolver used 2.28365 second user time and 5.18321 second system time

The end

Launcher Data 

Begin job on node74 at 2009-07-11 17:44:21
IDJOB=2061371
IDBENCH=53802
IDSOLVER=769
FILE ID=node74/2061371-1247327061
PBS_JOBID= 9506486
Free space on /tmp= 103084 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/latinSquare/normalized-latinSquare-dg-9_all.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2061371-1247327061/watcher-2061371-1247327061 -o /tmp/evaluation-result-2061371-1247327061/solver-2061371-1247327061 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2061371-1247327061.xml

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

MD5SUM BENCH= 7efe3866b185dd04500269e982e38673
RANDOM SEED=1579873410

node74.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		: 3000.234
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		: 3000.234
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:        890264 kB
Buffers:         37680 kB
Cached:         846108 kB
SwapCached:          8 kB
Active:         339584 kB
Inactive:       772832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        890264 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:         244304 kB
Slab:            37912 kB
Committed_AS:   862752 kB
PageTables:       2248 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= 102916 MiB
End job on node74 at 2009-07-11 18:14:31