Trace number 211441

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
Tramontane 2006-12-04? (TO) 1800.06 1807.91

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-blend.xml
MD5SUM91e806d7c4e258711c35649d1f35ecf1
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 benchmark1582.22
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables2490
Number of constraints117
Maximum constraint arity780
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension117
Global constraints used (with number of constraints)

Solver Data (download as text)

0.02	c 
0.02	c Parsing xml file
0.02	c 	domains...............    0
0.02	c 	variables............. 0.05
0.07	c 	predicates............ 6.25
6.33	c 	constraints........... 1.44
7.78	c Allocating memory
7.78	c 
7.78	c time limit = -1
7.78	c heuristic = dom/wdeg
7.78	c restart policy = Geometric increment
7.78	c restart base = 1659
7.78	c restart factor = 1.33
7.78	c 
7.78	c Solving
7.78	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/node4/watcher-211441-1168208916 -o ROOT/results/node4/solver-211441-1168208916 -C 1800 -M 900 /tmp/evaluation/211441-1168208916/tramontane/bin/solver /tmp/evaluation/211441-1168208916/unknown.xml -res geom -f 3 -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: 0.85 0.97 0.99 5/81 31153
/proc/meminfo: memFree=1541632/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=540 CPUtime=0
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 41 0 0 0 0 0 0 0 22 0 1 0 169287196 552960 26 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 10588964 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 135 26 21 92 0 18 0

[startup+0.104172 s]
/proc/loadavg: 0.85 0.97 0.99 5/81 31153
/proc/meminfo: memFree=1541632/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=7856 CPUtime=0.08
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 1026 0 0 0 8 0 0 0 22 0 1 0 169287196 8044544 994 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4159425138 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 1964 994 702 92 0 308 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7856

[startup+0.512214 s]
/proc/loadavg: 0.85 0.97 0.99 5/81 31153
/proc/meminfo: memFree=1541632/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=11808 CPUtime=0.49
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 2034 0 0 0 48 1 0 0 25 0 1 0 169287196 12091392 2002 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4156332669 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 2952 2002 702 92 0 1296 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11808

[startup+1.33329 s]
/proc/loadavg: 0.85 0.97 0.99 3/86 31198
/proc/meminfo: memFree=1530648/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=11808 CPUtime=1.31
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 2034 0 0 0 130 1 0 0 25 0 1 0 169287196 12091392 2002 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4159425127 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 2952 2002 702 92 0 1296 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 11808

[startup+2.97045 s]
/proc/loadavg: 0.94 0.98 0.99 3/86 31198
/proc/meminfo: memFree=1527128/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=20660 CPUtime=2.95
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 4232 0 0 0 293 2 0 0 25 0 1 0 169287196 21155840 4200 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4159433742 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 5165 4200 702 92 0 3509 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 20660

[startup+6.25876 s]
/proc/loadavg: 0.94 0.98 0.99 3/86 31198
/proc/meminfo: memFree=1502496/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=6.22
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5517 0 0 0 620 2 0 0 25 0 1 0 169287196 26468352 5485 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4159433742 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5485 702 92 0 4806 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 25848

[startup+12.7154 s]
/proc/loadavg: 1.10 1.02 1.01 3/86 31198
/proc/meminfo: memFree=1502504/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=12.65
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 1263 2 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710487 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 25848

[startup+25.5276 s]
/proc/loadavg: 1.24 1.05 1.02 3/86 31198
/proc/meminfo: memFree=1502504/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=25.46
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 2544 2 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 25848

[startup+51.1541 s]
/proc/loadavg: 1.50 1.12 1.04 3/86 31198
/proc/meminfo: memFree=1502696/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=51.06
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 5103 3 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25848

[startup+102.401 s]
/proc/loadavg: 1.78 1.26 1.09 3/86 31198
/proc/meminfo: memFree=1502760/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=102.24
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 10221 3 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 25848

[startup+162.468 s]
/proc/loadavg: 1.92 1.40 1.15 3/86 31198
/proc/meminfo: memFree=1502760/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=162.26
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 16223 3 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 25848

[startup+222.476 s]
/proc/loadavg: 2.03 1.52 1.20 3/86 31198
/proc/meminfo: memFree=1502824/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=222.01
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 22197 4 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710194 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 222.01
Current children cumulated vsize (KiB) 25848

[startup+282.529 s]
/proc/loadavg: 2.01 1.61 1.25 3/86 31198
/proc/meminfo: memFree=1502824/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=281.77
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 28173 4 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637272 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 281.77
Current children cumulated vsize (KiB) 25848

[startup+342.581 s]
/proc/loadavg: 2.00 1.67 1.29 3/86 31198
/proc/meminfo: memFree=1502824/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=341.56
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 34152 4 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 341.56
Current children cumulated vsize (KiB) 25848

[startup+402.634 s]
/proc/loadavg: 2.00 1.73 1.33 3/86 31198
/proc/meminfo: memFree=1502824/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=401.34
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 40130 4 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722070 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 401.34
Current children cumulated vsize (KiB) 25848

[startup+462.682 s]
/proc/loadavg: 2.00 1.78 1.37 3/86 31198
/proc/meminfo: memFree=1502824/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=461.11
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 46106 5 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710484 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 461.11
Current children cumulated vsize (KiB) 25848

[startup+522.73 s]
/proc/loadavg: 2.00 1.81 1.41 3/86 31198
/proc/meminfo: memFree=1502824/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=520.89
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 52084 5 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 520.89
Current children cumulated vsize (KiB) 25848

[startup+582.782 s]
/proc/loadavg: 2.03 1.86 1.45 3/86 31198
/proc/meminfo: memFree=1502824/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=580.68
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 58063 5 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 580.68
Current children cumulated vsize (KiB) 25848

[startup+642.836 s]
/proc/loadavg: 2.01 1.88 1.48 3/86 31198
/proc/meminfo: memFree=1502824/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=640.44
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 64039 5 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 640.44
Current children cumulated vsize (KiB) 25848

[startup+702.886 s]
/proc/loadavg: 2.00 1.90 1.51 3/86 31198
/proc/meminfo: memFree=1502824/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=700.22
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 70017 5 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 700.22
Current children cumulated vsize (KiB) 25848

[startup+762.937 s]
/proc/loadavg: 2.00 1.92 1.54 3/86 31198
/proc/meminfo: memFree=1502824/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=760.01
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 75996 5 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812657 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 760.01
Current children cumulated vsize (KiB) 25848

[startup+822.99 s]
/proc/loadavg: 2.00 1.93 1.56 3/86 31198
/proc/meminfo: memFree=1502760/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=819.78
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 81973 5 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 819.78
Current children cumulated vsize (KiB) 25848

[startup+883.043 s]
/proc/loadavg: 2.00 1.94 1.59 3/86 31198
/proc/meminfo: memFree=1502760/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=879.56
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 87951 5 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710185 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 879.56
Current children cumulated vsize (KiB) 25848

[startup+943.092 s]
/proc/loadavg: 2.00 1.95 1.61 3/86 31198
/proc/meminfo: memFree=1502824/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=939.35
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 93930 5 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 939.35
Current children cumulated vsize (KiB) 25848

[startup+1003.14 s]
/proc/loadavg: 2.00 1.95 1.63 3/86 31198
/proc/meminfo: memFree=1502824/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=999.11
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 99906 5 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710476 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 999.11
Current children cumulated vsize (KiB) 25848

[startup+1063.2 s]
/proc/loadavg: 2.03 1.97 1.66 3/86 31198
/proc/meminfo: memFree=1502760/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=1058.71
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 105865 6 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 1058.71
Current children cumulated vsize (KiB) 25848

[startup+1123.25 s]
/proc/loadavg: 2.01 1.97 1.67 3/86 31198
/proc/meminfo: memFree=1502760/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=1118.5
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 111844 6 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710185 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 1118.5
Current children cumulated vsize (KiB) 25848

[startup+1183.31 s]
/proc/loadavg: 2.00 1.97 1.69 3/86 31198
/proc/meminfo: memFree=1502760/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=1178.26
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 117820 6 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710183 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 1178.26
Current children cumulated vsize (KiB) 25848

[startup+1243.35 s]
/proc/loadavg: 2.00 1.97 1.71 3/86 31198
/proc/meminfo: memFree=1502760/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=1238.05
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 123799 6 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 1238.05
Current children cumulated vsize (KiB) 25848

[startup+1303.41 s]
/proc/loadavg: 2.00 1.97 1.73 3/86 31198
/proc/meminfo: memFree=1502760/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=1297.83
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 129777 6 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710194 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 1297.83
Current children cumulated vsize (KiB) 25848

[startup+1363.46 s]
/proc/loadavg: 2.00 1.97 1.74 3/86 31198
/proc/meminfo: memFree=1502696/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=1357.59
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 135753 6 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 1357.59
Current children cumulated vsize (KiB) 25848

[startup+1423.51 s]
/proc/loadavg: 2.00 1.97 1.75 3/86 31198
/proc/meminfo: memFree=1502696/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=1417.38
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 141732 6 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 1417.38
Current children cumulated vsize (KiB) 25848

[startup+1483.56 s]
/proc/loadavg: 2.00 1.97 1.76 3/86 31198
/proc/meminfo: memFree=1502760/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=1477.16
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 147710 6 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710476 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 1477.16
Current children cumulated vsize (KiB) 25848

[startup+1543.61 s]
/proc/loadavg: 2.00 1.97 1.77 3/86 31198
/proc/meminfo: memFree=1502696/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=1536.93
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 153687 6 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 1536.93
Current children cumulated vsize (KiB) 25848

[startup+1603.66 s]
/proc/loadavg: 2.00 1.97 1.79 3/86 31198
/proc/meminfo: memFree=1502696/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=1596.72
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 159666 6 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 1596.72
Current children cumulated vsize (KiB) 25848

[startup+1663.71 s]
/proc/loadavg: 2.00 1.97 1.80 3/86 31198
/proc/meminfo: memFree=1502696/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=1656.51
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 165644 7 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812994 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 1656.51
Current children cumulated vsize (KiB) 25848

[startup+1723.77 s]
/proc/loadavg: 2.00 1.97 1.81 3/86 31198
/proc/meminfo: memFree=1502696/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=1716.27
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 171620 7 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710500 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 1716.27
Current children cumulated vsize (KiB) 25848

[startup+1783.82 s]
/proc/loadavg: 2.00 1.97 1.82 3/86 31198
/proc/meminfo: memFree=1502696/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=1776.06
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 177599 7 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 1776.06
Current children cumulated vsize (KiB) 25848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.9 s]
/proc/loadavg: 2.00 1.97 1.82 2/82 31209
/proc/meminfo: memFree=1525960/2055920 swapFree=4182144/4192956
[pid=31152] ppid=31140 vsize=25848 CPUtime=1800.04
/proc/31152/stat : 31152 (solver) R 31140 31152 30734 0 -1 4194304 5536 0 0 0 179997 7 0 0 25 0 1 0 169287196 26468352 5504 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 1 0 0
/proc/31152/statm: 6462 5504 721 92 0 4806 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 25848

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.91
CPU time (s): 1800.06
CPU user time (s): 1799.98
CPU system time (s): 0.079987
CPU usage (%): 99.5657
Max. virtual memory (cumulated for all children) (KiB): 25848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
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= 5536
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= 62019

runsolver used 1.75473 s user time and 4.68029 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Sun Jan  7 22:28:36 UTC 2007


IDJOB= 211441
IDBENCH= 4694
FILE ID= node4/211441-1168208916

PBS_JOBID= 3480585

Free space on /tmp= 66302 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-blend.xml
COMMAND LINE= /tmp/evaluation/211441-1168208916/tramontane/bin/solver /tmp/evaluation/211441-1168208916/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-211441-1168208916 -o ROOT/results/node4/solver-211441-1168208916 -C 1800 -M 900  /tmp/evaluation/211441-1168208916/tramontane/bin/solver /tmp/evaluation/211441-1168208916/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  91e806d7c4e258711c35649d1f35ecf1

RANDOM SEED= 267786324

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		: 3000.223
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		: 3000.223
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:       1541840 kB
Buffers:         61504 kB
Cached:         356012 kB
SwapCached:       2520 kB
Active:         213208 kB
Inactive:       246296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541840 kB
SwapTotal:     4192956 kB
SwapFree:      4182144 kB
Dirty:            8068 kB
Writeback:           0 kB
Mapped:          51464 kB
Slab:            39364 kB
Committed_AS:  4472080 kB
PageTables:       2296 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= 66306 MiB



End job on node4 on Sun Jan  7 22:58:44 UTC 2007