Trace number 216481

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, and are wall clock time (not CPU 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 2006-12-04? (TO) 1800.04 1805.37

General information on the benchmark

NamepseudoSeries/chnl/
chnl-10-11.xml
MD5SUM909bddf60f447d4fe6ae1972473e26c0
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 benchmark2.20866
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables220
Number of constraints42
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension42
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c 
0.21	c Parsing xml file
0.21	c 	domains...............    0
0.21	c 	variables.............    0
0.21	c 	predicates............    0
0.21	c 	constraints...........    0
0.21	c Allocating memory
0.21	c 
0.21	c time limit = -1
0.21	c heuristic = dom/wdeg
0.21	c restart policy = No restart
0.21	c 
0.21	c Solving
0.21	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-216481-1168242417 -o ROOT/results/node2/solver-216481-1168242417 -C 1800 -M 900 /tmp/evaluation/216481-1168242417/mistral/bin/solver /tmp/evaluation/216481-1168242417/unknown.xml -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 1.95 1.99 1.99 5/86 29792
/proc/meminfo: memFree=1841480/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=540 CPUtime=0
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 172637430 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 10535716 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 135 26 21 92 0 18 0

[startup+0.104269 s]
/proc/loadavg: 1.95 1.99 1.99 5/86 29792
/proc/meminfo: memFree=1841480/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=0.09
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 9 0 0 0 18 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7588

[startup+0.51234 s]
/proc/loadavg: 1.95 1.99 1.99 5/86 29792
/proc/meminfo: memFree=1841480/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=0.5
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 50 0 0 0 22 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7588

[startup+1.33349 s]
/proc/loadavg: 1.95 1.99 1.99 3/86 29792
/proc/meminfo: memFree=1840520/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=1.31
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 131 0 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792851 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 7588

[startup+2.97079 s]
/proc/loadavg: 1.95 1.99 1.99 3/86 29792
/proc/meminfo: memFree=1840456/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=2.95
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 295 0 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790173 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 7588

[startup+6.2514 s]
/proc/loadavg: 1.95 1.99 1.99 3/86 29792
/proc/meminfo: memFree=1840472/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=6.21
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 621 0 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790259 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 7588

[startup+12.7096 s]
/proc/loadavg: 1.95 1.99 1.99 3/86 29792
/proc/meminfo: memFree=1840472/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=12.64
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 1264 0 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715249 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 7588

[startup+25.5229 s]
/proc/loadavg: 1.96 1.99 1.99 3/86 29792
/proc/meminfo: memFree=1840536/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=25.41
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 2541 0 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795058 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 7588

[startup+51.1527 s]
/proc/loadavg: 1.98 1.99 1.99 3/86 29792
/proc/meminfo: memFree=1840600/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=50.94
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 5093 1 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134650444 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 7588

[startup+102.406 s]
/proc/loadavg: 1.99 1.99 1.99 3/86 29792
/proc/meminfo: memFree=1840600/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=102
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 10199 1 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715097 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 7588

[startup+162.5 s]
/proc/loadavg: 2.06 2.01 2.00 3/94 29897
/proc/meminfo: memFree=1832088/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=161.9
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 16188 2 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727368 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 161.9
Current children cumulated vsize (KiB) 7588

[startup+222.514 s]
/proc/loadavg: 2.09 2.03 2.01 3/94 29897
/proc/meminfo: memFree=1831512/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=221.86
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 22183 3 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790259 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 221.86
Current children cumulated vsize (KiB) 7588

[startup+282.616 s]
/proc/loadavg: 2.03 2.02 2.00 3/94 29897
/proc/meminfo: memFree=1831512/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=281.91
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 28188 3 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 281.91
Current children cumulated vsize (KiB) 7588

[startup+342.694 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 29897
/proc/meminfo: memFree=1831512/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=341.9
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 34187 3 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134650539 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 341.9
Current children cumulated vsize (KiB) 7588

[startup+402.773 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 29897
/proc/meminfo: memFree=1831384/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=401.92
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 40189 3 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 401.92
Current children cumulated vsize (KiB) 7588

[startup+462.86 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 29897
/proc/meminfo: memFree=1831320/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=461.95
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 46192 3 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 461.95
Current children cumulated vsize (KiB) 7588

[startup+522.942 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 29897
/proc/meminfo: memFree=1831192/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=521.95
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 52192 3 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793488 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 7588

[startup+583.028 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 29897
/proc/meminfo: memFree=1831128/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=581.97
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 58194 3 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792881 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 7588

[startup+643.056 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 29897
/proc/meminfo: memFree=1831064/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=641.95
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 64191 4 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 7588

[startup+703.059 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 29897
/proc/meminfo: memFree=1830936/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=701.87
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 70183 4 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727378 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 7588

[startup+763.069 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 29897
/proc/meminfo: memFree=1830872/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=761.81
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 76177 4 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727413 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 7588

[startup+823.078 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 29897
/proc/meminfo: memFree=1830808/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=821.76
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 82172 4 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134784944 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 7588

[startup+883.175 s]
/proc/loadavg: 2.06 2.01 2.00 3/100 30035
/proc/meminfo: memFree=1829272/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=881.71
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 88161 10 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 881.71
Current children cumulated vsize (KiB) 7588

[startup+943.241 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 30095
/proc/meminfo: memFree=1830216/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=941.7
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 94155 15 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134716477 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 7588

[startup+1003.26 s]
/proc/loadavg: 2.07 2.02 2.00 3/94 30095
/proc/meminfo: memFree=1830232/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=1001.67
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 100152 15 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793100 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 7588

[startup+1063.34 s]
/proc/loadavg: 2.03 2.01 2.00 3/94 30095
/proc/meminfo: memFree=1830168/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=1061.45
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 106130 15 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727342 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 1061.45
Current children cumulated vsize (KiB) 7588

[startup+1123.4 s]
/proc/loadavg: 2.01 2.01 2.00 3/94 30095
/proc/meminfo: memFree=1830104/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=1121.24
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 112109 15 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785639 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 1121.24
Current children cumulated vsize (KiB) 7588

[startup+1183.46 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 30095
/proc/meminfo: memFree=1830104/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=1181.02
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 118087 15 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134650426 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 1181.02
Current children cumulated vsize (KiB) 7588

[startup+1243.52 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 30095
/proc/meminfo: memFree=1830104/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=1240.79
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 124064 15 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727402 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 1240.79
Current children cumulated vsize (KiB) 7588

[startup+1303.58 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 30095
/proc/meminfo: memFree=1830104/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=1300.58
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 130042 16 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785032 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 1300.58
Current children cumulated vsize (KiB) 7588

[startup+1363.63 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 30095
/proc/meminfo: memFree=1830040/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=1360.36
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 136020 16 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637430 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 1360.36
Current children cumulated vsize (KiB) 7588

[startup+1423.69 s]
/proc/loadavg: 2.03 2.01 2.00 3/94 30095
/proc/meminfo: memFree=1829976/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=1420.12
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 141996 16 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 11002833 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 1420.12
Current children cumulated vsize (KiB) 7588

[startup+1483.75 s]
/proc/loadavg: 2.05 2.02 2.00 3/94 30095
/proc/meminfo: memFree=1829912/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=1479.91
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 147975 16 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802938 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 1479.91
Current children cumulated vsize (KiB) 7588

[startup+1543.8 s]
/proc/loadavg: 2.02 2.02 2.00 3/94 30095
/proc/meminfo: memFree=1829848/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=1539.68
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 153952 16 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793126 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 1539.68
Current children cumulated vsize (KiB) 7588

[startup+1603.87 s]
/proc/loadavg: 2.09 2.04 2.01 3/94 30095
/proc/meminfo: memFree=1829784/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=1599.45
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 159929 16 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 1599.45
Current children cumulated vsize (KiB) 7588

[startup+1663.92 s]
/proc/loadavg: 2.08 2.04 2.01 3/94 30095
/proc/meminfo: memFree=1829720/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=1659.24
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 165908 16 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792800 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 1659.24
Current children cumulated vsize (KiB) 7588

[startup+1723.98 s]
/proc/loadavg: 2.03 2.03 2.00 3/94 30095
/proc/meminfo: memFree=1829656/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=1719.03
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 171887 16 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727414 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 1719.03
Current children cumulated vsize (KiB) 7588

[startup+1784.05 s]
/proc/loadavg: 2.01 2.03 2.00 3/94 30095
/proc/meminfo: memFree=1829592/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=1778.79
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 177863 16 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 11002846 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 1778.79
Current children cumulated vsize (KiB) 7588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.36 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 30095
/proc/meminfo: memFree=1829592/2055920 swapFree=4191880/4192956
[pid=29791] ppid=29789 vsize=7588 CPUtime=1800.02
/proc/29791/stat : 29791 (solver) R 29789 29791 29547 0 -1 4194304 974 0 0 0 179986 16 0 0 25 0 1 0 172637430 7770112 942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727397 0 0 4096 0 0 0 0 17 0 0 0
/proc/29791/statm: 1897 942 718 92 0 241 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 7588

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.37
CPU time (s): 1800.04
CPU user time (s): 1799.87
CPU system time (s): 0.170974
CPU usage (%): 99.7048
Max. virtual memory (cumulated for all children) (KiB): 7588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 974
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= 11
involuntary context switches= 41036

runsolver used 1.74673 s user time and 5.06423 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Jan  8 07:46:58 UTC 2007


IDJOB= 216481
IDBENCH= 5081
FILE ID= node2/216481-1168242417

PBS_JOBID= 3481567

Free space on /tmp= 66335 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/chnl/chnl-10-11.xml
COMMAND LINE= /tmp/evaluation/216481-1168242417/mistral/bin/solver /tmp/evaluation/216481-1168242417/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-216481-1168242417 -o ROOT/results/node2/solver-216481-1168242417 -C 1800 -M 900  /tmp/evaluation/216481-1168242417/mistral/bin/solver /tmp/evaluation/216481-1168242417/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  909bddf60f447d4fe6ae1972473e26c0

RANDOM SEED= 388177499

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1841960 kB
Buffers:         13816 kB
Cached:          86808 kB
SwapCached:        288 kB
Active:         139368 kB
Inactive:        26132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841960 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3136 kB
Writeback:           0 kB
Mapped:          86604 kB
Slab:            33216 kB
Committed_AS:  4304548 kB
PageTables:       2348 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= 66338 MiB



End job on node2 on Mon Jan  8 08:17:04 UTC 2007