Trace number 2071161

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) 1800.04 1802.92

General information on the benchmark

Namecsp/golombRulerArity4/
normalized-ruler-55-11-a4.xml
MD5SUMb810140e7939220fd6eb4ada33e287a7
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark396.794
Satisfiable
(Un)Satisfiability was proved
Number of variables11
Number of constraints1375
Maximum constraint arity4
Maximum domain size56
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1375
Global constraints used (with number of constraints)

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-2071161-1247352880/watcher-2071161-1247352880 -o /tmp/evaluation-result-2071161-1247352880/solver-2071161-1247352880 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2071161-1247352880.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: 2.02 2.14 2.08 3/77 19614
/proc/meminfo: memFree=1583160/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=4804 CPUtime=0
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 22350723 4919296 163 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 1201 163 138 29 0 16 0

[startup+0.053143 s]
/proc/loadavg: 2.02 2.14 2.08 3/77 19614
/proc/meminfo: memFree=1583160/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=5604 CPUtime=0.04
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 608 0 0 0 4 0 0 0 18 0 1 0 22350723 5738496 587 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 1401 588 376 29 0 216 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5604

[startup+0.10115 s]
/proc/loadavg: 2.02 2.14 2.08 3/77 19614
/proc/meminfo: memFree=1583160/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=10740 CPUtime=0.09
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 1936 0 0 0 9 0 0 0 18 0 1 0 22350723 10997760 1915 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2685 1915 415 29 0 1500 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10740

[startup+0.301189 s]
/proc/loadavg: 2.02 2.14 2.08 3/77 19614
/proc/meminfo: memFree=1583160/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11132 CPUtime=0.29
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2014 0 0 0 29 0 0 0 19 0 1 0 22350723 11399168 1993 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269053 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2783 1993 417 29 0 1598 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11132

[startup+0.701252 s]
/proc/loadavg: 2.02 2.14 2.08 3/77 19614
/proc/meminfo: memFree=1583160/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11132 CPUtime=0.69
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2014 0 0 0 69 0 0 0 23 0 1 0 22350723 11399168 1993 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291466 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2783 1993 417 29 0 1598 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11132

[startup+1.50139 s]
/proc/loadavg: 2.02 2.14 2.08 3/78 19615
/proc/meminfo: memFree=1576944/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11132 CPUtime=1.49
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2024 0 0 0 149 0 0 0 25 0 1 0 22350723 11399168 2003 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289858 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2783 2003 417 29 0 1598 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11132

[startup+3.10166 s]
/proc/loadavg: 2.01 2.14 2.08 3/78 19615
/proc/meminfo: memFree=1576688/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11132 CPUtime=3.09
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2031 0 0 0 309 0 0 0 25 0 1 0 22350723 11399168 2010 996147200 1448431616 1448550632 4294956208 18446744073709551615 134836566 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2783 2010 417 29 0 1598 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11132

[startup+6.3012 s]
/proc/loadavg: 2.01 2.14 2.08 3/78 19615
/proc/meminfo: memFree=1576624/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11264 CPUtime=6.29
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2040 0 0 0 629 0 0 0 25 0 1 0 22350723 11534336 2019 996147200 1448431616 1448550632 4294956208 18446744073709551615 134836564 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2816 2019 417 29 0 1631 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11264

[startup+12.7023 s]
/proc/loadavg: 2.01 2.14 2.08 3/78 19615
/proc/meminfo: memFree=1576432/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11264 CPUtime=12.69
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2064 0 0 0 1269 0 0 0 25 0 1 0 22350723 11534336 2043 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268093 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2816 2043 417 29 0 1631 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11264

[startup+25.5015 s]
/proc/loadavg: 2.01 2.13 2.08 3/78 19615
/proc/meminfo: memFree=1576432/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11264 CPUtime=25.48
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2064 0 0 0 2548 0 0 0 25 0 1 0 22350723 11534336 2043 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268093 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2816 2043 417 29 0 1631 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11264

[startup+51.1018 s]
/proc/loadavg: 2.00 2.12 2.07 3/78 19615
/proc/meminfo: memFree=1576368/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11396 CPUtime=51.06
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2101 0 0 0 5106 0 0 0 25 0 1 0 22350723 11669504 2080 996147200 1448431616 1448550632 4294956208 18446744073709551615 134838775 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2849 2080 417 29 0 1664 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 11396

[startup+102.306 s]
/proc/loadavg: 1.96 2.08 2.06 3/84 19660
/proc/meminfo: memFree=1676224/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11396 CPUtime=101.88
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2103 0 0 0 10187 1 0 0 25 0 1 0 22350723 11669504 2082 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897072 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 2849 2082 417 29 0 1664 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 11396

[startup+162.302 s]
/proc/loadavg: 1.98 2.06 2.06 3/84 19660
/proc/meminfo: memFree=1675776/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11396 CPUtime=161.31
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2103 0 0 0 16130 1 0 0 25 0 1 0 22350723 11669504 2082 996147200 1448431616 1448550632 4294956208 18446744073709551615 134836703 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 2849 2082 417 29 0 1664 0
Current children cumulated CPU time (s) 161.31
Current children cumulated vsize (KiB) 11396

[startup+222.302 s]
/proc/loadavg: 2.09 2.08 2.06 3/87 19699
/proc/meminfo: memFree=1002088/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=220.21
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2105 0 0 0 22019 2 0 0 25 0 1 0 22350723 11804672 2084 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268102 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2084 417 29 0 1697 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 11528

[startup+282.302 s]
/proc/loadavg: 2.03 2.06 2.06 3/87 19699
/proc/meminfo: memFree=1066024/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=280.18
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2106 0 0 0 28016 2 0 0 25 0 1 0 22350723 11804672 2085 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289837 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2085 417 29 0 1697 0
Current children cumulated CPU time (s) 280.18
Current children cumulated vsize (KiB) 11528

[startup+342.302 s]
/proc/loadavg: 2.04 2.06 2.06 3/86 19748
/proc/meminfo: memFree=1548400/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=340.14
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2110 0 0 0 34011 3 0 0 25 0 1 0 22350723 11804672 2089 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268093 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2089 417 29 0 1697 0
Current children cumulated CPU time (s) 340.14
Current children cumulated vsize (KiB) 11528

[startup+402.301 s]
/proc/loadavg: 2.08 2.06 2.06 3/86 19754
/proc/meminfo: memFree=1471912/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=400.06
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2113 0 0 0 40002 4 0 0 25 0 1 0 22350723 11804672 2092 996147200 1448431616 1448550632 4294956208 18446744073709551615 134836678 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2092 417 29 0 1697 0
Current children cumulated CPU time (s) 400.06
Current children cumulated vsize (KiB) 11528

[startup+462.301 s]
/proc/loadavg: 2.07 2.06 2.06 3/86 19754
/proc/meminfo: memFree=1423912/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=460.03
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2113 0 0 0 45998 5 0 0 25 0 1 0 22350723 11804672 2092 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2092 417 29 0 1697 0
Current children cumulated CPU time (s) 460.03
Current children cumulated vsize (KiB) 11528

[startup+522.302 s]
/proc/loadavg: 2.03 2.05 2.05 3/78 19756
/proc/meminfo: memFree=1436072/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=519.99
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2113 0 0 0 51993 6 0 0 25 0 1 0 22350723 11804672 2092 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268093 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2092 417 29 0 1697 0
Current children cumulated CPU time (s) 519.99
Current children cumulated vsize (KiB) 11528

[startup+582.302 s]
/proc/loadavg: 2.01 2.04 2.04 3/78 19756
/proc/meminfo: memFree=1423080/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=579.96
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2115 0 0 0 57990 6 0 0 25 0 1 0 22350723 11804672 2094 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289713 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2094 417 29 0 1697 0
Current children cumulated CPU time (s) 579.96
Current children cumulated vsize (KiB) 11528

[startup+642.303 s]
/proc/loadavg: 2.00 2.03 2.04 3/78 19756
/proc/meminfo: memFree=1409320/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=639.93
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2115 0 0 0 63987 6 0 0 25 0 1 0 22350723 11804672 2094 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291466 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2094 417 29 0 1697 0
Current children cumulated CPU time (s) 639.93
Current children cumulated vsize (KiB) 11528

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/78 19756
/proc/meminfo: memFree=1376368/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=879.81
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2116 0 0 0 87975 6 0 0 25 0 1 0 22350723 11804672 2095 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291808 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2095 417 29 0 1697 0
Current children cumulated CPU time (s) 879.81
Current children cumulated vsize (KiB) 11528

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.01 3/78 19756
/proc/meminfo: memFree=1367472/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=939.78
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2116 0 0 0 93972 6 0 0 25 0 1 0 22350723 11804672 2095 996147200 1448431616 1448550632 4294956208 18446744073709551615 134838821 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2095 417 29 0 1697 0
Current children cumulated CPU time (s) 939.78
Current children cumulated vsize (KiB) 11528

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19756
/proc/meminfo: memFree=1357424/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=999.75
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2116 0 0 0 99969 6 0 0 25 0 1 0 22350723 11804672 2095 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291328 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2095 417 29 0 1697 0
Current children cumulated CPU time (s) 999.75
Current children cumulated vsize (KiB) 11528

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19756
/proc/meminfo: memFree=1351088/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=1059.72
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2116 0 0 0 105966 6 0 0 25 0 1 0 22350723 11804672 2095 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268108 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2095 417 29 0 1697 0
Current children cumulated CPU time (s) 1059.72
Current children cumulated vsize (KiB) 11528

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19756
/proc/meminfo: memFree=1339632/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=1119.7
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2116 0 0 0 111964 6 0 0 25 0 1 0 22350723 11804672 2095 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2095 417 29 0 1697 0
Current children cumulated CPU time (s) 1119.7
Current children cumulated vsize (KiB) 11528

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19756
/proc/meminfo: memFree=1330800/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=1179.67
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2117 0 0 0 117961 6 0 0 25 0 1 0 22350723 11804672 2096 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268093 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2096 417 29 0 1697 0
Current children cumulated CPU time (s) 1179.67
Current children cumulated vsize (KiB) 11528

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19756
/proc/meminfo: memFree=1322416/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=1239.64
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2118 0 0 0 123958 6 0 0 25 0 1 0 22350723 11804672 2097 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289712 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2097 417 29 0 1697 0
Current children cumulated CPU time (s) 1239.64
Current children cumulated vsize (KiB) 11528

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19756
/proc/meminfo: memFree=1316976/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=1299.63
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2118 0 0 0 129957 6 0 0 25 0 1 0 22350723 11804672 2097 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161275 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2097 417 29 0 1697 0
Current children cumulated CPU time (s) 1299.63
Current children cumulated vsize (KiB) 11528

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19756
/proc/meminfo: memFree=1312752/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=1359.6
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2118 0 0 0 135954 6 0 0 25 0 1 0 22350723 11804672 2097 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2097 417 29 0 1697 0
Current children cumulated CPU time (s) 1359.6
Current children cumulated vsize (KiB) 11528

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19756
/proc/meminfo: memFree=1310000/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=1419.57
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2118 0 0 0 141951 6 0 0 25 0 1 0 22350723 11804672 2097 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2097 417 29 0 1697 0
Current children cumulated CPU time (s) 1419.57
Current children cumulated vsize (KiB) 11528

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19756
/proc/meminfo: memFree=1304688/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=1479.55
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2118 0 0 0 147948 7 0 0 25 0 1 0 22350723 11804672 2097 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289713 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2097 417 29 0 1697 0
Current children cumulated CPU time (s) 1479.55
Current children cumulated vsize (KiB) 11528

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19756
/proc/meminfo: memFree=1299056/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=1539.52
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2118 0 0 0 153945 7 0 0 25 0 1 0 22350723 11804672 2097 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268970 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2097 417 29 0 1697 0
Current children cumulated CPU time (s) 1539.52
Current children cumulated vsize (KiB) 11528

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19756
/proc/meminfo: memFree=1295216/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=1599.5
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2120 0 0 0 159943 7 0 0 25 0 1 0 22350723 11804672 2099 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291660 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2099 417 29 0 1697 0
Current children cumulated CPU time (s) 1599.5
Current children cumulated vsize (KiB) 11528

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/78 19756
/proc/meminfo: memFree=1290992/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=1659.47
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2120 0 0 0 165940 7 0 0 25 0 1 0 22350723 11804672 2099 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268093 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2099 417 29 0 1697 0
Current children cumulated CPU time (s) 1659.47
Current children cumulated vsize (KiB) 11528

[startup+1722.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/78 19756
/proc/meminfo: memFree=1286832/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=1719.45
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2120 0 0 0 171938 7 0 0 25 0 1 0 22350723 11804672 2099 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268108 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2099 417 29 0 1697 0
Current children cumulated CPU time (s) 1719.45
Current children cumulated vsize (KiB) 11528

[startup+1782.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/78 19756
/proc/meminfo: memFree=1280816/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=1779.42
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2120 0 0 0 177935 7 0 0 25 0 1 0 22350723 11804672 2099 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291466 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2099 417 29 0 1697 0
Current children cumulated CPU time (s) 1779.42
Current children cumulated vsize (KiB) 11528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.91 s]
/proc/loadavg: 2.10 2.04 2.00 3/78 19756
/proc/meminfo: memFree=1279152/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=1800.02
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2120 0 0 0 179995 7 0 0 25 0 1 0 22350723 11804672 2099 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161275 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2099 417 29 0 1697 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 11528

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

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

[startup+1802.91 s]
/proc/loadavg: 2.10 2.04 2.00 3/78 19756
/proc/meminfo: memFree=1279152/2055920 swapFree=4192952/4192956
[pid=19614] ppid=19612 vsize=11528 CPUtime=1800.02
/proc/19614/stat : 19614 (ld-linux.so.2) R 19612 19614 18937 0 -1 4194304 2120 0 0 0 179995 7 0 0 25 0 1 0 22350723 11804672 2099 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161275 0 0 4096 0 0 0 0 17 0 0 0
/proc/19614/statm: 2882 2099 417 29 0 1697 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 11528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.92
CPU time (s): 1800.04
CPU user time (s): 1799.96
CPU system time (s): 0.079987
CPU usage (%): 99.8402
Max. virtual memory (cumulated for all children) (KiB): 11528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2120
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= 9905

runsolver used 2.08668 second user time and 6.13107 second system time

The end

Launcher Data 

Begin job on node68 at 2009-07-12 00:54:40
IDJOB=2071161
IDBENCH=55440
IDSOLVER=769
FILE ID=node68/2071161-1247352880
PBS_JOBID= 9506895
Free space on /tmp= 66384 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/golombRulerArity4/normalized-ruler-55-11-a4.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071161-1247352880/watcher-2071161-1247352880 -o /tmp/evaluation-result-2071161-1247352880/solver-2071161-1247352880 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2071161-1247352880.xml

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

MD5SUM BENCH= b810140e7939220fd6eb4ada33e287a7
RANDOM SEED=111846575

node68.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		: 3000.258
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		: 3000.258
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:       1583640 kB
Buffers:         56584 kB
Cached:         208952 kB
SwapCached:          4 kB
Active:         239296 kB
Inactive:       165380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1583640 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:         150540 kB
Slab:            52120 kB
Committed_AS:   305376 kB
PageTables:       2264 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= 66320 MiB
End job on node68 at 2009-07-12 01:24:45