Trace number 1077671

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) 1800.05 1800.51

General information on the benchmark

Namecsp/primes-10/
normalized-primes-10-60-3-7.xml
MD5SUM5866af5ead352001151468fcabeecdff
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark39.8789
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints60
Maximum constraint arity10
Maximum domain size28
Number of constraints which are defined in extension0
Number of constraints which are defined in intension60
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	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-1077671-1215194195/watcher-1077671-1215194195 -o /tmp/evaluation-result-1077671-1215194195/solver-1077671-1215194195 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1077671-1215194195.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: 1.01 1.60 1.84 3/64 22733
/proc/meminfo: memFree=1914808/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=4500 CPUtime=0
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 203 0 0 0 0 0 0 0 18 0 1 0 1998392331 4608000 182 996147200 134512640 135239763 4294956192 18446744073709551615 11285685 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1125 183 153 177 0 16 0

[startup+0.0391839 s]
/proc/loadavg: 1.01 1.60 1.84 3/64 22733
/proc/meminfo: memFree=1914808/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5644 CPUtime=0.03
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 784 0 0 0 3 0 0 0 18 0 1 0 1998392331 5779456 750 996147200 134512640 135239763 4294956192 18446744073709551615 134806714 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1411 750 421 177 0 314 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5644

[startup+0.10219 s]
/proc/loadavg: 1.01 1.60 1.84 3/64 22733
/proc/meminfo: memFree=1914808/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5644 CPUtime=0.09
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 786 0 0 0 9 0 0 0 18 0 1 0 1998392331 5779456 752 996147200 134512640 135239763 4294956192 18446744073709551615 134802977 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1411 752 421 177 0 314 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5644

[startup+0.301209 s]
/proc/loadavg: 1.01 1.60 1.84 3/64 22733
/proc/meminfo: memFree=1914808/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5644 CPUtime=0.29
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 786 0 0 0 29 0 0 0 19 0 1 0 1998392331 5779456 752 996147200 134512640 135239763 4294956192 18446744073709551615 134802974 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1411 752 421 177 0 314 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5644

[startup+0.701251 s]
/proc/loadavg: 1.01 1.60 1.84 3/64 22733
/proc/meminfo: memFree=1914808/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5644 CPUtime=0.69
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 786 0 0 0 69 0 0 0 22 0 1 0 1998392331 5779456 752 996147200 134512640 135239763 4294956192 18446744073709551615 134802998 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1411 752 421 177 0 314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5644

[startup+1.50133 s]
/proc/loadavg: 1.01 1.60 1.84 2/65 22734
/proc/meminfo: memFree=1913456/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1.49
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 789 0 0 0 149 0 0 0 25 0 1 0 1998392331 5914624 755 996147200 134512640 135239763 4294956192 18446744073709551615 135100865 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 755 421 177 0 347 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5776

[startup+3.1015 s]
/proc/loadavg: 1.01 1.60 1.84 2/65 22734
/proc/meminfo: memFree=1913264/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=3.09
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 789 0 0 0 309 0 0 0 25 0 1 0 1998392331 5914624 755 996147200 134512640 135239763 4294956192 18446744073709551615 135020204 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 755 421 177 0 347 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5776

[startup+6.30183 s]
/proc/loadavg: 1.01 1.59 1.84 2/65 22734
/proc/meminfo: memFree=1913264/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=6.29
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 789 0 0 0 629 0 0 0 25 0 1 0 1998392331 5914624 755 996147200 134512640 135239763 4294956192 18446744073709551615 135100985 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 755 421 177 0 347 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5776

[startup+12.7015 s]
/proc/loadavg: 1.01 1.58 1.83 2/65 22734
/proc/meminfo: memFree=1913200/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=12.69
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 790 0 0 0 1269 0 0 0 25 0 1 0 1998392331 5914624 756 996147200 134512640 135239763 4294956192 18446744073709551615 135096145 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 756 421 177 0 347 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5776

[startup+25.5018 s]
/proc/loadavg: 1.00 1.55 1.82 2/65 22734
/proc/meminfo: memFree=1913264/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=25.48
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 790 0 0 0 2548 0 0 0 25 0 1 0 1998392331 5914624 756 996147200 134512640 135239763 4294956192 18446744073709551615 134803338 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 756 421 177 0 347 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5776

[startup+51.1014 s]
/proc/loadavg: 1.00 1.50 1.80 2/65 22734
/proc/meminfo: memFree=1913328/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=51.07
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 790 0 0 0 5107 0 0 0 25 0 1 0 1998392331 5914624 756 996147200 134512640 135239763 4294956192 18446744073709551615 135021432 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 756 421 177 0 347 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5776

[startup+102.306 s]
/proc/loadavg: 1.00 1.42 1.75 2/65 22734
/proc/meminfo: memFree=1913264/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=102.27
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 800 0 0 0 10226 1 0 0 25 0 1 0 1998392331 5914624 766 996147200 134512640 135239763 4294956192 18446744073709551615 134805832 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 766 423 177 0 347 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5776

[startup+162.302 s]
/proc/loadavg: 1.00 1.34 1.70 2/65 22734
/proc/meminfo: memFree=1913264/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=162.25
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 800 0 0 0 16224 1 0 0 25 0 1 0 1998392331 5914624 766 996147200 134512640 135239763 4294956192 18446744073709551615 135102313 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 766 423 177 0 347 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5776

[startup+222.301 s]
/proc/loadavg: 1.00 1.28 1.66 2/65 22734
/proc/meminfo: memFree=1913200/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=222.24
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 22223 1 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135020241 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 5776

[startup+282.301 s]
/proc/loadavg: 1.00 1.23 1.61 2/65 22740
/proc/meminfo: memFree=1912240/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=282.21
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 28220 1 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135100176 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5776

[startup+342.301 s]
/proc/loadavg: 1.00 1.18 1.57 2/65 22740
/proc/meminfo: memFree=1912240/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=342.2
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 34219 1 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135020447 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5776

[startup+402.302 s]
/proc/loadavg: 1.00 1.15 1.53 2/65 22740
/proc/meminfo: memFree=1912240/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=402.18
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 40217 1 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135020194 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5776

[startup+462.302 s]
/proc/loadavg: 1.00 1.12 1.50 2/65 22740
/proc/meminfo: memFree=1912304/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=462.17
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 46216 1 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135020270 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5776

[startup+522.302 s]
/proc/loadavg: 1.00 1.09 1.46 2/65 22740
/proc/meminfo: memFree=1912304/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=522.15
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 52214 1 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135020417 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 5776

[startup+582.301 s]
/proc/loadavg: 1.00 1.07 1.43 2/65 22740
/proc/meminfo: memFree=1912304/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=582.14
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 58213 1 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135015275 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 5776

[startup+642.301 s]
/proc/loadavg: 1.00 1.06 1.40 2/65 22740
/proc/meminfo: memFree=1912304/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=642.12
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 64211 1 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135071390 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 5776


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.30 2/65 22740
/proc/meminfo: memFree=1912176/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=882.07
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 88205 2 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135016539 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 5776

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.28 2/65 22740
/proc/meminfo: memFree=1912176/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=942.05
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 94203 2 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135020447 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 5776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.26 2/65 22740
/proc/meminfo: memFree=1912176/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1002.03
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 100201 2 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135095041 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 5776

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.24 2/65 22740
/proc/meminfo: memFree=1912112/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1062.02
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 106200 2 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 134806480 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 5776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 22740
/proc/meminfo: memFree=1912112/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1122
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 112198 2 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135015272 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 5776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 22740
/proc/meminfo: memFree=1912112/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1181.99
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 118196 3 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135100993 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 5776

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 22740
/proc/meminfo: memFree=1911984/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1241.98
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 124195 3 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 134806782 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 5776

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 22740
/proc/meminfo: memFree=1911920/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1301.96
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 130193 3 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 134803354 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 5776

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 22740
/proc/meminfo: memFree=1911920/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1361.94
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 136191 3 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135101006 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 5776

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 22740
/proc/meminfo: memFree=1911856/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1421.93
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 142190 3 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135100977 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 5776

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 22740
/proc/meminfo: memFree=1911856/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1481.91
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 148188 3 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135100993 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 5776

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 22740
/proc/meminfo: memFree=1911856/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1541.89
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 154186 3 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135020501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 5776

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 22740
/proc/meminfo: memFree=1911856/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1601.88
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 160185 3 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135067226 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 5776

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 22740
/proc/meminfo: memFree=1911792/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1661.86
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 166183 3 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 134805859 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 5776

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 22740
/proc/meminfo: memFree=1911728/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1721.85
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 172182 3 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 134806740 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 5776

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 22740
/proc/meminfo: memFree=1911664/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1781.83
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 178180 3 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135071577 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 5776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 22740
/proc/meminfo: memFree=1911664/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1800.03
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 180000 3 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135021384 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 5776

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 22740
/proc/meminfo: memFree=1911664/2055920 swapFree=4180396/4192956
[pid=22733] ppid=22731 vsize=5776 CPUtime=1800.03
/proc/22733/stat : 22733 (xsolve) R 22731 22733 19055 0 -1 4194304 809 0 0 0 180000 3 0 0 25 0 1 0 1998392331 5914624 775 996147200 134512640 135239763 4294956192 18446744073709551615 135021384 0 0 4096 0 0 0 0 17 1 0 0
/proc/22733/statm: 1444 775 423 177 0 347 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 5776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.05
CPU user time (s): 1800
CPU system time (s): 0.040993
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 5776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 809
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= 1344

runsolver used 1.2988 second user time and 3.63345 second system time

The end

Launcher Data (download as text)

Begin job on node44 at 2008-07-04 19:56:35
IDJOB=1077671
IDBENCH=56699
IDSOLVER=357
FILE ID=node44/1077671-1215194195
PBS_JOBID= 7881538
Free space on /tmp= 66552 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/primes-10/normalized-primes-10-60-3-7.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-1077671-1215194195/watcher-1077671-1215194195 -o /tmp/evaluation-result-1077671-1215194195/solver-1077671-1215194195 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1077671-1215194195.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5866af5ead352001151468fcabeecdff
RANDOM SEED=1508639207

node44.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		: 3000.213
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		: 3000.213
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:       1915288 kB
Buffers:          4976 kB
Cached:          67792 kB
SwapCached:       6316 kB
Active:          42584 kB
Inactive:        38588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1915288 kB
SwapTotal:     4192956 kB
SwapFree:      4180396 kB
Dirty:             956 kB
Writeback:           0 kB
Mapped:          14328 kB
Slab:            45380 kB
Committed_AS:  3485440 kB
PageTables:       1420 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= 66552 MiB
End job on node44 at 2008-07-04 20:26:37