Trace number 1062338

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
MDG-probe 2008-06-27? (TO) 1800.04 1809.81

General information on the benchmark

Namecsp/pseudo/fpga/
normalized-fpga-14-12.xml
MD5SUM5e459cb24b9505f34c277661767e10ef
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 benchmark0.598908
Satisfiable
(Un)Satisfiability was proved
Number of variables252
Number of constraints206
Maximum constraint arity14
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension206
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.16	c mistral-prime version 1.313
0.00/0.16	c 
0.00/0.16	c Parsing xml file
0.00/0.16	c          domains...............     0	(1 domains)
0.00/0.16	c          variables.............     0	(252 variables)
0.00/0.16	c          predicates............     0	(4 predicates)
0.00/0.16	c          constraints...........  0.01	(206 constraints)
0.00/0.16	c Parsing time:   0.01
0.00/0.16	c
0.00/0.16	c Building model
0.00/0.16	c         0 AllDifferent constraints infered
0.00/0.16	c         0 constants
0.00/0.16	c       252 Boolean variables    (+0)
0.00/0.16	c         0 range variables      (+1810)
0.00/0.16	c         0 domain (b) variables (+0)
0.00/0.16	c         0 domain (l) variables (+0)
0.00/0.16	c         0 constraints          (+1810)
0.00/0.16	c         0 values 
0.00/0.16	c Building time:   0.01
0.00/0.16	c
0.00/0.16	c Solving instance
0.00/0.16	c          heuristic = dom/wdeg
0.00/0.16	c          Randomized probing iteration = 100
0.00/0.16	c          probing limit = 30
0.00/0.16	c          level based weights = no
0.00/0.16	c          impact probing = no
0.00/0.16	c          restart policy = No restart
0.00/0.16	c          probing ..........  0.98
0.98/1.02	c          Probing Nodes  7088
0.98/1.02	c          final run

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-1062338-1215134555/watcher-1062338-1215134555 -o /tmp/evaluation-result-1062338-1215134555/solver-1062338-1215134555 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1062338-1215134555.xml -v 1 -rs 1574045392 -probe 1 -ph 0 -heu dom/wdeg -res no 

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: 2.17 2.05 2.01 4/81 6985
/proc/meminfo: memFree=1219640/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=820 CPUtime=0
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 997910475 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 12591908 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 205 25 19 177 0 3 0

[startup+0.215466 s]
/proc/loadavg: 2.17 2.05 2.01 4/81 6985
/proc/meminfo: memFree=1219640/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=0.19
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1244 0 0 0 19 0 0 0 19 0 1 0 997910475 7725056 1210 996147200 134512640 135239859 4294956144 18446744073709551615 135097665 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1210 435 177 0 789 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7544

[startup+0.301479 s]
/proc/loadavg: 2.17 2.05 2.01 4/81 6985
/proc/meminfo: memFree=1219640/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=0.28
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1244 0 0 0 28 0 0 0 19 0 1 0 997910475 7725056 1210 996147200 134512640 135239859 4294956144 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1210 435 177 0 789 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7544

[startup+0.401486 s]
/proc/loadavg: 2.17 2.05 2.01 4/81 6985
/proc/meminfo: memFree=1219640/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=0.38
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1244 0 0 0 38 0 0 0 20 0 1 0 997910475 7725056 1210 996147200 134512640 135239859 4294956144 18446744073709551615 134803491 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1210 435 177 0 789 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 7544

[startup+0.70151 s]
/proc/loadavg: 2.17 2.05 2.01 4/81 6985
/proc/meminfo: memFree=1219640/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=0.68
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1245 0 0 0 68 0 0 0 23 0 1 0 997910475 7725056 1211 996147200 134512640 135239859 4294956144 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1211 435 177 0 789 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7544

[startup+1.50157 s]
/proc/loadavg: 2.17 2.05 2.01 3/82 6986
/proc/meminfo: memFree=1216432/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=1.47
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1265 0 0 0 147 0 0 0 25 0 1 0 997910475 7725056 1231 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1231 437 177 0 789 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7544

[startup+3.10169 s]
/proc/loadavg: 2.17 2.05 2.01 3/82 6986
/proc/meminfo: memFree=1216184/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=3.06
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1265 0 0 0 306 0 0 0 25 0 1 0 997910475 7725056 1231 996147200 134512640 135239859 4294956144 18446744073709551615 135035184 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1231 437 177 0 789 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 7544

[startup+6.30195 s]
/proc/loadavg: 2.16 2.05 2.01 3/82 6986
/proc/meminfo: memFree=1216248/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=6.23
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1265 0 0 0 623 0 0 0 25 0 1 0 997910475 7725056 1231 996147200 134512640 135239859 4294956144 18446744073709551615 135013728 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1231 437 177 0 789 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7544

[startup+12.7015 s]
/proc/loadavg: 2.14 2.05 2.01 3/82 6986
/proc/meminfo: memFree=1216504/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=12.57
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1265 0 0 0 1257 0 0 0 25 0 1 0 997910475 7725056 1231 996147200 134512640 135239859 4294956144 18446744073709551615 135096240 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1231 437 177 0 789 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 7544

[startup+25.5065 s]
/proc/loadavg: 2.11 2.05 2.01 3/82 6986
/proc/meminfo: memFree=1216760/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=25.27
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1265 0 0 0 2527 0 0 0 25 0 1 0 997910475 7725056 1231 996147200 134512640 135239859 4294956144 18446744073709551615 135019650 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1231 437 177 0 789 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 7544

[startup+51.1015 s]
/proc/loadavg: 2.07 2.04 2.01 3/82 6986
/proc/meminfo: memFree=1216888/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=50.65
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1265 0 0 0 5065 0 0 0 25 0 1 0 997910475 7725056 1231 996147200 134512640 135239859 4294956144 18446744073709551615 134803835 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1231 437 177 0 789 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 7544

[startup+102.302 s]
/proc/loadavg: 2.03 2.03 2.00 3/82 6986
/proc/meminfo: memFree=1216824/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=101.43
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 10142 1 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135035224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 7544

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 6986
/proc/meminfo: memFree=1216760/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=160.92
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 16091 1 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135057517 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 7544

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 6986
/proc/meminfo: memFree=1216760/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=220.41
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 22040 1 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 7544

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 6986
/proc/meminfo: memFree=1216760/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=279.91
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 27990 1 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135095149 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 279.91
Current children cumulated vsize (KiB) 7544

[startup+342.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 6986
/proc/meminfo: memFree=1216760/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=339.4
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 33939 1 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135021090 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 7544

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6986
/proc/meminfo: memFree=1216760/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=398.89
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 39888 1 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 7544

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6986
/proc/meminfo: memFree=1216760/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=458.39
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 45838 1 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 134821600 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 458.39
Current children cumulated vsize (KiB) 7544

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6986
/proc/meminfo: memFree=1216696/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=517.89
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 51787 2 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135030937 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 517.89
Current children cumulated vsize (KiB) 7544

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6986
/proc/meminfo: memFree=1216760/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=577.38
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 57736 2 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 134803086 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 577.38
Current children cumulated vsize (KiB) 7544

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6986
/proc/meminfo: memFree=1216760/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=636.88
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 63686 2 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 134821224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 636.88
Current children cumulated vsize (KiB) 7544


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6986
/proc/meminfo: memFree=1216696/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=815.37
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 81534 3 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 134803837 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 815.37
Current children cumulated vsize (KiB) 7544

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6986
/proc/meminfo: memFree=1216760/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=874.86
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 87483 3 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 874.86
Current children cumulated vsize (KiB) 7544

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6986
/proc/meminfo: memFree=1216760/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=934.35
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 93432 3 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 934.35
Current children cumulated vsize (KiB) 7544

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6986
/proc/meminfo: memFree=1216760/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=993.84
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 99381 3 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135099456 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 993.84
Current children cumulated vsize (KiB) 7544

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6986
/proc/meminfo: memFree=1216760/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=1053.34
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 105331 3 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 1053.34
Current children cumulated vsize (KiB) 7544

[startup+1122.3 s]
/proc/loadavg: 2.06 2.02 2.00 2/68 7032
/proc/meminfo: memFree=1266344/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=1113.03
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 111299 4 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135030981 0 0 4096 0 0 0 0 17 0 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 1113.03
Current children cumulated vsize (KiB) 7544

[startup+1182.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/83 7102
/proc/meminfo: memFree=967848/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=1172.96
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 117288 8 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135074175 0 0 4096 0 0 0 0 17 0 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 1172.96
Current children cumulated vsize (KiB) 7544

[startup+1242.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/83 7220
/proc/meminfo: memFree=491752/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=1232.92
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 123279 13 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135042304 0 0 4096 0 0 0 0 17 0 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 1232.92
Current children cumulated vsize (KiB) 7544

[startup+1302.3 s]
/proc/loadavg: 2.40 2.14 2.04 5/83 7220
/proc/meminfo: memFree=487336/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=1292.88
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 129275 13 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 134820686 0 0 4096 0 0 0 0 17 0 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 1292.88
Current children cumulated vsize (KiB) 7544

[startup+1362.3 s]
/proc/loadavg: 2.20 2.13 2.04 5/83 7222
/proc/meminfo: memFree=488296/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=1352.83
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 135270 13 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135057362 0 0 4096 0 0 0 0 17 0 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 1352.83
Current children cumulated vsize (KiB) 7544

[startup+1422.3 s]
/proc/loadavg: 2.23 2.14 2.05 3/73 7251
/proc/meminfo: memFree=1117944/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=1412.79
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 141266 13 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 134842632 0 0 4096 0 0 0 0 17 0 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 1412.79
Current children cumulated vsize (KiB) 7544

[startup+1482.3 s]
/proc/loadavg: 2.08 2.12 2.04 3/73 7251
/proc/meminfo: memFree=1117432/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=1472.75
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 147261 14 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 1472.75
Current children cumulated vsize (KiB) 7544

[startup+1542.3 s]
/proc/loadavg: 2.03 2.09 2.04 3/73 7251
/proc/meminfo: memFree=1116728/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=1532.71
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 153257 14 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 0 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 1532.71
Current children cumulated vsize (KiB) 7544

[startup+1602.3 s]
/proc/loadavg: 2.01 2.07 2.03 3/73 7251
/proc/meminfo: memFree=1116280/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=1592.66
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 159252 14 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 0 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 1592.66
Current children cumulated vsize (KiB) 7544

[startup+1662.31 s]
/proc/loadavg: 2.00 2.06 2.03 3/73 7251
/proc/meminfo: memFree=1115896/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=1652.63
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 165249 14 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135031335 0 0 4096 0 0 0 0 17 0 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 1652.63
Current children cumulated vsize (KiB) 7544

[startup+1722.3 s]
/proc/loadavg: 2.00 2.04 2.02 3/73 7251
/proc/meminfo: memFree=1115640/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=1712.58
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 171244 14 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135074004 0 0 4096 0 0 0 0 17 0 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 1712.58
Current children cumulated vsize (KiB) 7544

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/73 7251
/proc/meminfo: memFree=1115192/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=1772.54
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 177240 14 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 1772.54
Current children cumulated vsize (KiB) 7544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.8 s]
/proc/loadavg: 2.00 2.03 2.01 3/73 7251
/proc/meminfo: memFree=1115192/2055920 swapFree=4137048/4192956
[pid=6985] ppid=6983 vsize=7544 CPUtime=1800.03
/proc/6985/stat : 6985 (xsolve) R 6983 6985 6354 0 -1 4194304 1266 0 0 0 179989 14 0 0 25 0 1 0 997910475 7725056 1232 996147200 134512640 135239859 4294956144 18446744073709551615 135035184 0 0 4096 0 0 0 0 17 0 0 0
/proc/6985/statm: 1886 1232 437 177 0 789 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 7544

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.81
CPU time (s): 1800.04
CPU user time (s): 1799.89
CPU system time (s): 0.148977
CPU usage (%): 99.4604
Max. virtual memory (cumulated for all children) (KiB): 7544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1266
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= 48008

runsolver used 1.82872 second user time and 4.88326 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-04 03:22:35
IDJOB=1062338
IDBENCH=54633
IDSOLVER=342
FILE ID=node26/1062338-1215134555
PBS_JOBID= 7877333
Free space on /tmp= 66544 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/fpga/normalized-fpga-14-12.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1062338-1215134555/watcher-1062338-1215134555 -o /tmp/evaluation-result-1062338-1215134555/solver-1062338-1215134555 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1062338-1215134555.xml -v 1 -rs 1574045392 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5e459cb24b9505f34c277661767e10ef
RANDOM SEED=1574045392

node26.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		: 3000.221
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		: 3000.221
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:       1220120 kB
Buffers:         94288 kB
Cached:         552540 kB
SwapCached:      50104 kB
Active:         301128 kB
Inactive:       456420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1220120 kB
SwapTotal:     4192956 kB
SwapFree:      4137048 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:         126776 kB
Slab:            63236 kB
Committed_AS:  2377984 kB
PageTables:       2000 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= 66544 MiB
End job on node26 at 2008-07-04 03:52:47