Trace number 1057302

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-option 1.314? (TO) 1800.09 1809.91

General information on the benchmark

Namecsp/primes-25/
normalized-primes-25-40-3-7.xml
MD5SUM1721c9fe8f5af3b1ccfc3261b1d259d6
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables100
Number of constraints40
Maximum constraint arity10
Maximum domain size96
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.10	c mistral-option version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057302-1215109950/watcher-1057302-1215109950 -o /tmp/evaluation-result-1057302-1215109950/solver-1057302-1215109950 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1057302-1215109950.xml -heu dyn -sac 3 -ds 2 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 1.98 1.91 4/74 24948
/proc/meminfo: memFree=1321904/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=820 CPUtime=0
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 235089993 839680 25 996147200 134512640 135239763 4294956208 18446744073709551615 9716516 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 205 25 19 177 0 3 0

[startup+0.103242 s]
/proc/loadavg: 1.93 1.98 1.91 4/74 24948
/proc/meminfo: memFree=1321904/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5384 CPUtime=0.09
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 696 0 0 0 9 0 0 0 19 0 1 0 235089993 5513216 662 996147200 134512640 135239763 4294956208 18446744073709551615 135071527 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1346 662 418 177 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5384

[startup+0.201249 s]
/proc/loadavg: 1.93 1.98 1.91 4/74 24948
/proc/meminfo: memFree=1321904/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5384 CPUtime=0.19
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 697 0 0 0 19 0 0 0 20 0 1 0 235089993 5513216 663 996147200 134512640 135239763 4294956208 18446744073709551615 134829697 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1346 663 418 177 0 249 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5384

[startup+0.30126 s]
/proc/loadavg: 1.93 1.98 1.91 4/74 24948
/proc/meminfo: memFree=1321904/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5384 CPUtime=0.29
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 697 0 0 0 29 0 0 0 21 0 1 0 235089993 5513216 663 996147200 134512640 135239763 4294956208 18446744073709551615 134829702 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1346 663 418 177 0 249 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5384

[startup+0.701302 s]
/proc/loadavg: 1.93 1.98 1.91 4/74 24948
/proc/meminfo: memFree=1321904/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5388 CPUtime=0.68
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 702 0 0 0 68 0 0 0 25 0 1 0 235089993 5517312 668 996147200 134512640 135239763 4294956208 18446744073709551615 135030839 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1347 668 418 177 0 250 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5388

[startup+1.50138 s]
/proc/loadavg: 1.93 1.98 1.91 3/75 24949
/proc/meminfo: memFree=1320744/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5392 CPUtime=1.48
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 717 0 0 0 148 0 0 0 25 0 1 0 235089993 5521408 683 996147200 134512640 135239763 4294956208 18446744073709551615 135099344 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1348 683 418 177 0 251 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5392

[startup+3.10155 s]
/proc/loadavg: 1.93 1.98 1.91 3/75 24949
/proc/meminfo: memFree=1320552/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5392 CPUtime=3.07
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 717 0 0 0 307 0 0 0 25 0 1 0 235089993 5521408 683 996147200 134512640 135239763 4294956208 18446744073709551615 135100976 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1348 683 418 177 0 251 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 5392

[startup+6.30189 s]
/proc/loadavg: 1.94 1.98 1.91 3/75 24949
/proc/meminfo: memFree=1320616/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5392 CPUtime=6.24
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 717 0 0 0 624 0 0 0 25 0 1 0 235089993 5521408 683 996147200 134512640 135239763 4294956208 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1348 683 418 177 0 251 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5392

[startup+12.7016 s]
/proc/loadavg: 1.94 1.98 1.91 3/75 24949
/proc/meminfo: memFree=1320552/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5392 CPUtime=12.59
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 717 0 0 0 1259 0 0 0 25 0 1 0 235089993 5521408 683 996147200 134512640 135239763 4294956208 18446744073709551615 135099258 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1348 683 418 177 0 251 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 5392

[startup+25.5019 s]
/proc/loadavg: 1.96 1.98 1.91 3/75 24949
/proc/meminfo: memFree=1320680/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5392 CPUtime=25.3
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 718 0 0 0 2530 0 0 0 25 0 1 0 235089993 5521408 684 996147200 134512640 135239763 4294956208 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1348 684 418 177 0 251 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 5392

[startup+51.1016 s]
/proc/loadavg: 1.97 1.98 1.91 3/75 24949
/proc/meminfo: memFree=1320744/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5392 CPUtime=50.7
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 718 0 0 0 5070 0 0 0 25 0 1 0 235089993 5521408 684 996147200 134512640 135239763 4294956208 18446744073709551615 135101089 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1348 684 418 177 0 251 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 5392

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.91 3/75 24949
/proc/meminfo: memFree=1320552/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=101.52
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 719 0 0 0 10152 0 0 0 25 0 1 0 235089993 5656576 685 996147200 134512640 135239763 4294956208 18446744073709551615 134806935 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 685 418 177 0 284 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 5524

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/75 24949
/proc/meminfo: memFree=1320552/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=161.06
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 721 0 0 0 16106 0 0 0 25 0 1 0 235089993 5656576 687 996147200 134512640 135239763 4294956208 18446744073709551615 134808184 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 687 418 177 0 284 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 5524

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.91 3/75 24949
/proc/meminfo: memFree=1320552/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=220.61
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 722 0 0 0 22061 0 0 0 25 0 1 0 235089993 5656576 688 996147200 134512640 135239763 4294956208 18446744073709551615 135100992 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 688 418 177 0 284 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 5524

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/76 24952
/proc/meminfo: memFree=1320544/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=280.15
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 722 0 0 0 28015 0 0 0 25 0 1 0 235089993 5656576 688 996147200 134512640 135239763 4294956208 18446744073709551615 134806760 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 688 418 177 0 284 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 5524

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/76 24952
/proc/meminfo: memFree=1320544/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=339.7
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 723 0 0 0 33970 0 0 0 25 0 1 0 235089993 5656576 689 996147200 134512640 135239763 4294956208 18446744073709551615 135071509 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 689 418 177 0 284 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 5524

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/76 24952
/proc/meminfo: memFree=1320544/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=399.26
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 723 0 0 0 39925 1 0 0 25 0 1 0 235089993 5656576 689 996147200 134512640 135239763 4294956208 18446744073709551615 134805665 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 689 418 177 0 284 0
Current children cumulated CPU time (s) 399.26
Current children cumulated vsize (KiB) 5524

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/76 24952
/proc/meminfo: memFree=1320544/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=458.81
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 723 0 0 0 45880 1 0 0 25 0 1 0 235089993 5656576 689 996147200 134512640 135239763 4294956208 18446744073709551615 135071371 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 689 418 177 0 284 0
Current children cumulated CPU time (s) 458.81
Current children cumulated vsize (KiB) 5524

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/76 24952
/proc/meminfo: memFree=1320480/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=518.36
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 725 0 0 0 51835 1 0 0 25 0 1 0 235089993 5656576 691 996147200 134512640 135239763 4294956208 18446744073709551615 135100998 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 691 418 177 0 284 0
Current children cumulated CPU time (s) 518.36
Current children cumulated vsize (KiB) 5524

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/76 24952
/proc/meminfo: memFree=1320352/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=577.9
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 725 0 0 0 57789 1 0 0 25 0 1 0 235089993 5656576 691 996147200 134512640 135239763 4294956208 18446744073709551615 134808120 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 691 418 177 0 284 0
Current children cumulated CPU time (s) 577.9
Current children cumulated vsize (KiB) 5524

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/76 24952
/proc/meminfo: memFree=1320352/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=637.45
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 725 0 0 0 63744 1 0 0 25 0 1 0 235089993 5656576 691 996147200 134512640 135239763 4294956208 18446744073709551615 135101122 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 691 418 177 0 284 0
Current children cumulated CPU time (s) 637.45
Current children cumulated vsize (KiB) 5524


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

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/77 24953
/proc/meminfo: memFree=1320216/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=816.09
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 725 0 0 0 81608 1 0 0 25 0 1 0 235089993 5656576 691 996147200 134512640 135239763 4294956208 18446744073709551615 134805714 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 691 418 177 0 284 0
Current children cumulated CPU time (s) 816.09
Current children cumulated vsize (KiB) 5524

[startup+882.306 s]
/proc/loadavg: 1.99 1.98 1.91 3/77 24953
/proc/meminfo: memFree=1320216/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=875.64
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 725 0 0 0 87563 1 0 0 25 0 1 0 235089993 5656576 691 996147200 134512640 135239763 4294956208 18446744073709551615 135100992 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 691 418 177 0 284 0
Current children cumulated CPU time (s) 875.64
Current children cumulated vsize (KiB) 5524

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/78 24954
/proc/meminfo: memFree=1320208/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=935.18
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 725 0 0 0 93517 1 0 0 25 0 1 0 235089993 5656576 691 996147200 134512640 135239763 4294956208 18446744073709551615 134802985 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 691 418 177 0 284 0
Current children cumulated CPU time (s) 935.18
Current children cumulated vsize (KiB) 5524

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/78 24954
/proc/meminfo: memFree=1320208/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=994.73
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 725 0 0 0 99472 1 0 0 25 0 1 0 235089993 5656576 691 996147200 134512640 135239763 4294956208 18446744073709551615 134806686 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 691 418 177 0 284 0
Current children cumulated CPU time (s) 994.73
Current children cumulated vsize (KiB) 5524

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/78 24954
/proc/meminfo: memFree=1320208/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=1054.29
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 725 0 0 0 105427 2 0 0 25 0 1 0 235089993 5656576 691 996147200 134512640 135239763 4294956208 18446744073709551615 134806714 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 691 418 177 0 284 0
Current children cumulated CPU time (s) 1054.29
Current children cumulated vsize (KiB) 5524

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/78 24954
/proc/meminfo: memFree=1320080/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=1113.84
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 726 0 0 0 111382 2 0 0 25 0 1 0 235089993 5656576 692 996147200 134512640 135239763 4294956208 18446744073709551615 134806740 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 692 418 177 0 284 0
Current children cumulated CPU time (s) 1113.84
Current children cumulated vsize (KiB) 5524

[startup+1182.3 s]
/proc/loadavg: 2.08 2.00 1.91 3/84 25003
/proc/meminfo: memFree=1124576/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=1173.56
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 726 0 0 0 117351 5 0 0 25 0 1 0 235089993 5656576 692 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 0 0 0
/proc/24948/statm: 1381 692 418 177 0 284 0
Current children cumulated CPU time (s) 1173.56
Current children cumulated vsize (KiB) 5524

[startup+1242.3 s]
/proc/loadavg: 2.35 2.08 1.94 3/84 25003
/proc/meminfo: memFree=418400/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=1233.5
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 726 0 0 0 123333 17 0 0 25 0 1 0 235089993 5656576 692 996147200 134512640 135239763 4294956208 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 0 0 0
/proc/24948/statm: 1381 692 418 177 0 284 0
Current children cumulated CPU time (s) 1233.5
Current children cumulated vsize (KiB) 5524

[startup+1302.3 s]
/proc/loadavg: 2.86 2.27 2.02 3/76 25005
/proc/meminfo: memFree=14816/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=1293.43
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 726 0 0 0 129315 28 0 0 25 0 1 0 235089993 5656576 692 996147200 134512640 135239763 4294956208 18446744073709551615 134806802 0 0 4096 0 0 0 0 17 0 0 0
/proc/24948/statm: 1381 692 418 177 0 284 0
Current children cumulated CPU time (s) 1293.43
Current children cumulated vsize (KiB) 5524

[startup+1362.3 s]
/proc/loadavg: 2.38 2.24 2.02 3/76 25005
/proc/meminfo: memFree=16224/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=1353.4
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 726 0 0 0 135311 29 0 0 25 0 1 0 235089993 5656576 692 996147200 134512640 135239763 4294956208 18446744073709551615 134806826 0 0 4096 0 0 0 0 17 0 0 0
/proc/24948/statm: 1381 692 418 177 0 284 0
Current children cumulated CPU time (s) 1353.4
Current children cumulated vsize (KiB) 5524

[startup+1422.3 s]
/proc/loadavg: 2.19 2.21 2.02 3/76 25005
/proc/meminfo: memFree=15648/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=1413.38
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 726 0 0 0 141309 29 0 0 25 0 1 0 235089993 5656576 692 996147200 134512640 135239763 4294956208 18446744073709551615 135071371 0 0 4096 0 0 0 0 17 0 0 0
/proc/24948/statm: 1381 692 418 177 0 284 0
Current children cumulated CPU time (s) 1413.38
Current children cumulated vsize (KiB) 5524

[startup+1482.3 s]
/proc/loadavg: 2.12 2.18 2.01 3/76 25005
/proc/meminfo: memFree=16096/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=1473.35
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 726 0 0 0 147306 29 0 0 25 0 1 0 235089993 5656576 692 996147200 134512640 135239763 4294956208 18446744073709551615 135071518 0 0 4096 0 0 0 0 17 0 0 0
/proc/24948/statm: 1381 692 418 177 0 284 0
Current children cumulated CPU time (s) 1473.35
Current children cumulated vsize (KiB) 5524

[startup+1542.31 s]
/proc/loadavg: 2.09 2.15 2.01 3/84 25114
/proc/meminfo: memFree=1138336/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=1533.19
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 726 0 0 0 153281 38 0 0 25 0 1 0 235089993 5656576 692 996147200 134512640 135239763 4294956208 18446744073709551615 135101007 0 0 4096 0 0 0 0 17 0 0 0
/proc/24948/statm: 1381 692 418 177 0 284 0
Current children cumulated CPU time (s) 1533.19
Current children cumulated vsize (KiB) 5524

[startup+1602.3 s]
/proc/loadavg: 2.08 2.13 2.01 3/84 25114
/proc/meminfo: memFree=1135712/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=1593.15
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 726 0 0 0 159277 38 0 0 25 0 1 0 235089993 5656576 692 996147200 134512640 135239763 4294956208 18446744073709551615 135100976 0 0 4096 0 0 0 0 17 0 0 0
/proc/24948/statm: 1381 692 418 177 0 284 0
Current children cumulated CPU time (s) 1593.15
Current children cumulated vsize (KiB) 5524

[startup+1662.3 s]
/proc/loadavg: 2.16 2.15 2.02 3/84 25114
/proc/meminfo: memFree=1139040/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=1653.13
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 726 0 0 0 165275 38 0 0 25 0 1 0 235089993 5656576 692 996147200 134512640 135239763 4294956208 18446744073709551615 135101062 0 0 4096 0 0 0 0 17 0 0 0
/proc/24948/statm: 1381 692 418 177 0 284 0
Current children cumulated CPU time (s) 1653.13
Current children cumulated vsize (KiB) 5524

[startup+1722.3 s]
/proc/loadavg: 2.22 2.18 2.03 3/82 25161
/proc/meminfo: memFree=1850400/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=1712.85
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 726 0 0 0 171244 41 0 0 25 0 1 0 235089993 5656576 692 996147200 134512640 135239763 4294956208 18446744073709551615 134802994 0 0 4096 0 0 0 0 17 1 0 0
/proc/24948/statm: 1381 692 418 177 0 284 0
Current children cumulated CPU time (s) 1712.85
Current children cumulated vsize (KiB) 5524

[startup+1782.3 s]
/proc/loadavg: 2.16 2.16 2.03 3/84 25233
/proc/meminfo: memFree=1136736/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=1772.58
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 726 0 0 0 177215 43 0 0 25 0 1 0 235089993 5656576 692 996147200 134512640 135239763 4294956208 18446744073709551615 134806782 0 0 4096 0 0 0 0 17 0 0 0
/proc/24948/statm: 1381 692 418 177 0 284 0
Current children cumulated CPU time (s) 1772.58
Current children cumulated vsize (KiB) 5524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.9 s]
/proc/loadavg: 2.09 2.14 2.03 3/84 25233
/proc/meminfo: memFree=1133984/2055912 swapFree=4178528/4192956
[pid=24948] ppid=24946 vsize=5524 CPUtime=1800.07
/proc/24948/stat : 24948 (xsolve) R 24946 24948 24613 0 -1 4194304 727 0 0 0 179964 43 0 0 25 0 1 0 235089993 5656576 693 996147200 134512640 135239763 4294956208 18446744073709551615 134803697 0 0 4096 0 0 0 0 17 0 0 0
/proc/24948/statm: 1381 693 418 177 0 284 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 5524

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.91
CPU time (s): 1800.09
CPU user time (s): 1799.65
CPU system time (s): 0.439933
CPU usage (%): 99.4576
Max. virtual memory (cumulated for all children) (KiB): 5524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.65
system time used= 0.439933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 727
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= 7
involuntary context switches= 30330

runsolver used 2.18967 second user time and 4.84026 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-03 20:32:30
IDJOB=1057302
IDBENCH=54024
IDSOLVER=357
FILE ID=node78/1057302-1215109950
PBS_JOBID= 7877052
Free space on /tmp= 126852 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/primes-25/normalized-primes-25-40-3-7.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057302-1215109950/watcher-1057302-1215109950 -o /tmp/evaluation-result-1057302-1215109950/solver-1057302-1215109950 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1057302-1215109950.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1721c9fe8f5af3b1ccfc3261b1d259d6
RANDOM SEED=1762018695

node78.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		: 3000.247
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		: 3000.247
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:      2055912 kB
MemFree:       1322384 kB
Buffers:         59600 kB
Cached:         522916 kB
SwapCached:       7588 kB
Active:         389384 kB
Inactive:       286072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1322384 kB
SwapTotal:     4192956 kB
SwapFree:      4178528 kB
Dirty:             944 kB
Writeback:           0 kB
Mapped:         100316 kB
Slab:            43076 kB
Committed_AS:   707616 kB
PageTables:       1844 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= 126856 MiB
End job on node78 at 2008-07-03 21:02:42