Trace number 1086881

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) 1800.07 1810.31

General information on the benchmark

Namecsp/fapp/fapp32/
normalized-fapp32-0550-8.xml
MD5SUMcfa9ba3026b79df8ffeb8caaf7a20825
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark35.1497
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of constraints9461
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9461
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-prime version 1.313
0.00/0.00	c 
0.00/0.00	c Parsing xml file
0.00/0.00	c          domains...............     0	(8 domains)
0.00/0.00	c          variables.............  0.01	(550 variables)
0.00/0.01	c          predicates............-2.0837e-19	(8 predicates)
0.00/0.01	c          constraints...........  0.38	(9461 constraints)
0.39/0.40	c Parsing time:   0.39
0.39/0.40	c
0.39/0.40	c Building model
0.39/0.45	c         0 constants
0.39/0.45	c         0 Boolean variables    (+0)
0.39/0.45	c         0 range variables      (+0)
0.39/0.45	c         0 domain (b) variables (+0)
0.39/0.45	c       550 domain (l) variables (+0)
0.39/0.45	c      9461 constraints          (+0)
0.39/0.45	c         0 values 
0.39/0.45	c Building time:   0.05
0.39/0.45	c
0.39/0.45	c Solving instance
0.39/0.45	c          heuristic = dom/wdeg
0.39/0.45	c          Randomized probing iteration = 100
0.39/0.45	c          probing limit = 30
0.39/0.45	c          level based weights = no
0.39/0.45	c          impact probing = no
0.39/0.45	c          restart policy = No restart
0.39/0.45	c          probing .603.76
604.02/608.39	c          Probing Nodes   263
604.02/608.39	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-1086881-1215241704/watcher-1086881-1215241704 -o /tmp/evaluation-result-1086881-1215241704/solver-1086881-1215241704 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086881-1215241704.xml -v 1 -rs 1550065808 -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: 1.01 1.30 1.66 3/83 5058
/proc/meminfo: memFree=696584/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=4584 CPUtime=0
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 1553842617 4694016 271 996147200 134512640 135239859 4294956144 18446744073709551615 9709179 0 0 4096 0 0 0 0 17 1 0 0
/proc/5058/statm: 1146 281 237 177 0 49 0

[startup+0.043534 s]
/proc/loadavg: 1.01 1.30 1.66 3/83 5058
/proc/meminfo: memFree=696584/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=5660 CPUtime=0.03
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 751 0 0 0 3 0 0 0 18 0 1 0 1553842617 5795840 717 996147200 134512640 135239859 4294956144 18446744073709551615 9709179 0 0 4096 0 0 0 0 17 1 0 0
/proc/5058/statm: 1415 717 400 177 0 318 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5660

[startup+0.101539 s]
/proc/loadavg: 1.01 1.30 1.66 3/83 5058
/proc/meminfo: memFree=696584/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=6464 CPUtime=0.09
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 961 0 0 0 9 0 0 0 18 0 1 0 1553842617 6619136 927 996147200 134512640 135239859 4294956144 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5058/statm: 1616 928 400 177 0 519 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6464

[startup+0.301568 s]
/proc/loadavg: 1.01 1.30 1.66 3/83 5058
/proc/meminfo: memFree=696584/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=9484 CPUtime=0.29
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 1675 0 0 0 28 1 0 0 19 0 1 0 1553842617 9711616 1641 996147200 134512640 135239859 4294956144 18446744073709551615 134884092 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 2371 1641 400 177 0 1274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9484

[startup+0.701607 s]
/proc/loadavg: 1.01 1.30 1.66 3/83 5058
/proc/meminfo: memFree=696584/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=0.68
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5986 0 0 0 66 2 0 0 23 0 1 0 1553842617 34713600 5952 996147200 134512640 135239859 4294956144 18446744073709551615 134535664 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5952 420 177 0 7378 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 33900

[startup+1.5017 s]
/proc/loadavg: 1.01 1.30 1.66 2/84 5059
/proc/meminfo: memFree=674432/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=1.48
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5986 0 0 0 146 2 0 0 25 0 1 0 1553842617 34713600 5952 996147200 134512640 135239859 4294956144 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5952 420 177 0 7378 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33900

[startup+3.10188 s]
/proc/loadavg: 1.01 1.30 1.66 2/84 5059
/proc/meminfo: memFree=674176/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=3.07
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5986 0 0 0 305 2 0 0 25 0 1 0 1553842617 34713600 5952 996147200 134512640 135239859 4294956144 18446744073709551615 134535707 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5952 420 177 0 7378 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 33900

[startup+6.30124 s]
/proc/loadavg: 1.01 1.30 1.66 2/84 5059
/proc/meminfo: memFree=674176/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=6.25
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5986 0 0 0 622 3 0 0 25 0 1 0 1553842617 34713600 5952 996147200 134512640 135239859 4294956144 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5952 420 177 0 7378 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 33900

[startup+12.702 s]
/proc/loadavg: 1.01 1.29 1.66 2/84 5059
/proc/meminfo: memFree=674112/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=12.6
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5986 0 0 0 1257 3 0 0 25 0 1 0 1553842617 34713600 5952 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5952 420 177 0 7378 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 33900

[startup+25.5014 s]
/proc/loadavg: 1.01 1.28 1.65 2/84 5059
/proc/meminfo: memFree=674176/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=25.31
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5987 0 0 0 2528 3 0 0 25 0 1 0 1553842617 34713600 5953 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/5058/statm: 8475 5953 421 177 0 7378 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 33900

[startup+51.1013 s]
/proc/loadavg: 1.00 1.25 1.63 2/84 5059
/proc/meminfo: memFree=674176/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=50.73
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5987 0 0 0 5070 3 0 0 25 0 1 0 1553842617 34713600 5953 996147200 134512640 135239859 4294956144 18446744073709551615 134539242 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5953 421 177 0 7378 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 33900

[startup+102.306 s]
/proc/loadavg: 1.00 1.21 1.59 2/84 5059
/proc/meminfo: memFree=674176/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=101.58
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5987 0 0 0 10155 3 0 0 25 0 1 0 1553842617 34713600 5953 996147200 134512640 135239859 4294956144 18446744073709551615 134535407 0 0 4096 0 0 0 0 17 1 0 0
/proc/5058/statm: 8475 5953 421 177 0 7378 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 33900

[startup+162.302 s]
/proc/loadavg: 1.00 1.17 1.55 2/84 5059
/proc/meminfo: memFree=674112/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=161.17
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5987 0 0 0 16114 3 0 0 25 0 1 0 1553842617 34713600 5953 996147200 134512640 135239859 4294956144 18446744073709551615 135095201 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5953 421 177 0 7378 0
Current children cumulated CPU time (s) 161.17
Current children cumulated vsize (KiB) 33900

[startup+222.302 s]
/proc/loadavg: 1.00 1.14 1.52 2/84 5059
/proc/meminfo: memFree=674048/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=220.72
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5990 0 0 0 22069 3 0 0 25 0 1 0 1553842617 34713600 5956 996147200 134512640 135239859 4294956144 18446744073709551615 134534758 0 0 4096 0 0 0 0 17 1 0 0
/proc/5058/statm: 8475 5956 422 177 0 7378 0
Current children cumulated CPU time (s) 220.72
Current children cumulated vsize (KiB) 33900

[startup+282.301 s]
/proc/loadavg: 1.00 1.11 1.48 2/84 5059
/proc/meminfo: memFree=673984/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=280.3
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5991 0 0 0 28027 3 0 0 25 0 1 0 1553842617 34713600 5957 996147200 134512640 135239859 4294956144 18446744073709551615 134543109 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5957 422 177 0 7378 0
Current children cumulated CPU time (s) 280.3
Current children cumulated vsize (KiB) 33900

[startup+342.301 s]
/proc/loadavg: 1.00 1.09 1.45 2/84 5059
/proc/meminfo: memFree=673920/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=339.88
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5994 0 0 0 33985 3 0 0 25 0 1 0 1553842617 34713600 5960 996147200 134512640 135239859 4294956144 18446744073709551615 134534792 0 0 4096 0 0 0 0 17 1 0 0
/proc/5058/statm: 8475 5960 422 177 0 7378 0
Current children cumulated CPU time (s) 339.88
Current children cumulated vsize (KiB) 33900

[startup+402.301 s]
/proc/loadavg: 1.00 1.07 1.42 2/84 5059
/proc/meminfo: memFree=673792/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=399.48
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5994 0 0 0 39945 3 0 0 25 0 1 0 1553842617 34713600 5960 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5960 422 177 0 7378 0
Current children cumulated CPU time (s) 399.48
Current children cumulated vsize (KiB) 33900

[startup+462.302 s]
/proc/loadavg: 1.00 1.05 1.39 2/84 5059
/proc/meminfo: memFree=673856/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=459.05
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5994 0 0 0 45901 4 0 0 25 0 1 0 1553842617 34713600 5960 996147200 134512640 135239859 4294956144 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5960 422 177 0 7378 0
Current children cumulated CPU time (s) 459.05
Current children cumulated vsize (KiB) 33900

[startup+522.302 s]
/proc/loadavg: 1.00 1.04 1.36 2/84 5059
/proc/meminfo: memFree=673856/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=518.63
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5994 0 0 0 51859 4 0 0 25 0 1 0 1553842617 34713600 5960 996147200 134512640 135239859 4294956144 18446744073709551615 134541326 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5960 422 177 0 7378 0
Current children cumulated CPU time (s) 518.63
Current children cumulated vsize (KiB) 33900

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.34 2/84 5059
/proc/meminfo: memFree=673856/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=578.19
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5994 0 0 0 57815 4 0 0 25 0 1 0 1553842617 34713600 5960 996147200 134512640 135239859 4294956144 18446744073709551615 134535407 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5960 422 177 0 7378 0
Current children cumulated CPU time (s) 578.19
Current children cumulated vsize (KiB) 33900

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.31 2/84 5059
/proc/meminfo: memFree=673792/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=637.78
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5995 0 0 0 63774 4 0 0 25 0 1 0 1553842617 34713600 5961 996147200 134512640 135239859 4294956144 18446744073709551615 134543107 0 0 4096 0 0 0 0 17 1 0 0
/proc/5058/statm: 8475 5961 423 177 0 7378 0
Current children cumulated CPU time (s) 637.78
Current children cumulated vsize (KiB) 33900


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

[startup+882.301 s]
/proc/loadavg: 1.97 1.44 1.40 3/76 5149
/proc/meminfo: memFree=1101552/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=876.33
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 87624 9 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 876.33
Current children cumulated vsize (KiB) 33900

[startup+942.301 s]
/proc/loadavg: 1.99 1.54 1.43 3/75 5187
/proc/meminfo: memFree=1439608/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=936.05
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 93596 9 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 134543098 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 936.05
Current children cumulated vsize (KiB) 33900

[startup+1002.3 s]
/proc/loadavg: 1.99 1.62 1.46 3/75 5187
/proc/meminfo: memFree=1439480/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=995.77
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 99568 9 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 135096838 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 995.77
Current children cumulated vsize (KiB) 33900

[startup+1062.3 s]
/proc/loadavg: 1.99 1.69 1.49 3/75 5187
/proc/meminfo: memFree=1438904/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=1055.5
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 105541 9 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 1055.5
Current children cumulated vsize (KiB) 33900

[startup+1122.3 s]
/proc/loadavg: 1.99 1.74 1.52 3/75 5187
/proc/meminfo: memFree=1438712/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=1115.23
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 111513 10 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 134538496 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 1115.23
Current children cumulated vsize (KiB) 33900

[startup+1182.3 s]
/proc/loadavg: 1.99 1.79 1.55 4/75 5187
/proc/meminfo: memFree=1438712/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=1174.96
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 117486 10 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 134543040 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 1174.96
Current children cumulated vsize (KiB) 33900

[startup+1242.3 s]
/proc/loadavg: 1.99 1.82 1.57 3/75 5187
/proc/meminfo: memFree=1438720/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=1234.68
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 123458 10 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 135096960 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 1234.68
Current children cumulated vsize (KiB) 33900

[startup+1302.3 s]
/proc/loadavg: 1.99 1.85 1.60 3/75 5187
/proc/meminfo: memFree=1438720/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=1294.41
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 129431 10 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 1294.41
Current children cumulated vsize (KiB) 33900

[startup+1362.3 s]
/proc/loadavg: 1.99 1.88 1.62 3/75 5187
/proc/meminfo: memFree=1438720/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=1354.13
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 135403 10 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 1354.13
Current children cumulated vsize (KiB) 33900

[startup+1422.31 s]
/proc/loadavg: 1.99 1.90 1.64 3/75 5187
/proc/meminfo: memFree=1438720/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=1413.85
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 141375 10 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 1413.85
Current children cumulated vsize (KiB) 33900

[startup+1482.3 s]
/proc/loadavg: 1.99 1.91 1.66 4/75 5187
/proc/meminfo: memFree=1438720/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=1473.57
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 147347 10 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 1473.57
Current children cumulated vsize (KiB) 33900

[startup+1542.3 s]
/proc/loadavg: 1.99 1.92 1.68 3/75 5187
/proc/meminfo: memFree=1438784/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=1533.3
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 153320 10 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 134539537 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 1533.3
Current children cumulated vsize (KiB) 33900

[startup+1602.3 s]
/proc/loadavg: 1.99 1.94 1.70 3/75 5188
/proc/meminfo: memFree=1438592/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=1593.02
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 159292 10 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 1593.02
Current children cumulated vsize (KiB) 33900

[startup+1662.3 s]
/proc/loadavg: 1.99 1.94 1.71 3/75 5189
/proc/meminfo: memFree=1438592/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=1652.74
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 165264 10 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 1652.74
Current children cumulated vsize (KiB) 33900

[startup+1722.3 s]
/proc/loadavg: 1.99 1.95 1.73 3/75 5189
/proc/meminfo: memFree=1438592/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=1712.47
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 171237 10 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 1712.47
Current children cumulated vsize (KiB) 33900

[startup+1782.3 s]
/proc/loadavg: 1.99 1.96 1.74 3/75 5189
/proc/meminfo: memFree=1438592/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=1772.18
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 177208 10 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 1772.18
Current children cumulated vsize (KiB) 33900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.3 s]
/proc/loadavg: 1.99 1.96 1.75 3/75 5189
/proc/meminfo: memFree=1438592/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=1800.06
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 179996 10 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 33900

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

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

[startup+1810.3 s]
/proc/loadavg: 1.99 1.96 1.75 3/75 5189
/proc/meminfo: memFree=1438592/2055920 swapFree=4098020/4192956
[pid=5058] ppid=5056 vsize=33900 CPUtime=1800.06
/proc/5058/stat : 5058 (xsolve) R 5056 5058 2942 0 -1 4194304 5998 0 0 0 179996 10 0 0 25 0 1 0 1553842617 34713600 5964 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/5058/statm: 8475 5964 423 177 0 7378 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 33900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.31
CPU time (s): 1800.07
CPU user time (s): 1799.96
CPU system time (s): 0.112982
CPU usage (%): 99.4346
Max. virtual memory (cumulated for all children) (KiB): 33900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5998
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= 32065

runsolver used 1.70174 second user time and 4.89226 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-05 09:08:24
IDJOB=1086881
IDBENCH=57894
IDSOLVER=342
FILE ID=node32/1086881-1215241704
PBS_JOBID= 7881863
Free space on /tmp= 66432 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp32/normalized-fapp32-0550-8.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-1086881-1215241704/watcher-1086881-1215241704 -o /tmp/evaluation-result-1086881-1215241704/solver-1086881-1215241704 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086881-1215241704.xml -v 1 -rs 1550065808 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cfa9ba3026b79df8ffeb8caaf7a20825
RANDOM SEED=1550065808

node32.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		: 3000.218
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		: 3000.218
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:        697000 kB
Buffers:         82464 kB
Cached:         322652 kB
SwapCached:      88292 kB
Active:        1092872 kB
Inactive:       203876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        697000 kB
SwapTotal:     4192956 kB
SwapFree:      4098020 kB
Dirty:            2228 kB
Writeback:           0 kB
Mapped:         907420 kB
Slab:            45372 kB
Committed_AS:  4138160 kB
PageTables:       3680 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= 66440 MiB
End job on node32 at 2008-07-05 09:38:37