Trace number 1050354

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) 1800.06 1807.91

General information on the benchmark

Namecsp/pseudo/primesDimacs/
normalized-hanoi5.xml
MD5SUM5125e2c8e16f9553ce00c9ebd3b2d74a
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 benchmark5.43017
Satisfiable
(Un)Satisfiability was proved
Number of variables3862
Number of constraints16034
Maximum constraint arity8
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension16034
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	(2 domains)
0.00/0.00	c          variables.............  0.02	(3862 variables)
0.00/0.02	c          predicates............-4.1674e-19	(5 predicates)
0.00/0.02	c          constraints...........  0.64	(16034 constraints)
0.58/0.67	c Parsing time:   0.66
0.58/0.67	c
0.58/0.67	c Building model
0.58/0.70	c         0 AllDifferent constraints infered
0.79/0.80	c         0 constants
0.79/0.80	c      3507 Boolean variables    (+0)
0.79/0.80	c         0 range variables      (+21336)
0.79/0.80	c         0 domain (b) variables (+0)
0.79/0.80	c         0 domain (l) variables (+0)
0.79/0.80	c      1931 constraints          (+21336)
0.79/0.80	c         0 values 
0.79/0.80	c Building time:   0.13
0.79/0.80	c
0.79/0.80	c Solving instance
0.79/0.80	c          heuristic = dom/wdeg
0.79/0.80	c          Randomized probing iteration = 100
0.79/0.80	c          probing limit = 30
0.79/0.80	c          level based weights = no
0.79/0.80	c          impact probing = no
0.79/0.80	c          restart policy = No restart
0.79/0.80	c          probing ..........  8.58
9.28/9.38	c          Probing Nodes 12543
9.28/9.38	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-1050354-1215049361/watcher-1050354-1215049361 -o /tmp/evaluation-result-1050354-1215049361/solver-1050354-1215049361 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1050354-1215049361.xml -v 1 -rs 1114954359 -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: 2.00 2.00 2.00 4/82 10898
/proc/meminfo: memFree=1752064/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=4584 CPUtime=0
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 358 0 0 0 0 0 0 0 18 0 1 0 627856218 4694016 324 996147200 134512640 135239859 4294956144 18446744073709551615 6999160 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 1146 328 282 177 0 49 0

[startup+0.0887041 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 10898
/proc/meminfo: memFree=1752064/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=6576 CPUtime=0.08
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 977 0 0 0 8 0 0 0 18 0 1 0 627856218 6733824 943 996147200 134512640 135239859 4294956144 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 1644 943 398 177 0 547 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6576

[startup+0.101706 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 10898
/proc/meminfo: memFree=1752064/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=6840 CPUtime=0.09
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 1035 0 0 0 9 0 0 0 18 0 1 0 627856218 7004160 1001 996147200 134512640 135239859 4294956144 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 1710 1001 398 177 0 613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6840

[startup+0.301724 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 10898
/proc/meminfo: memFree=1752064/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=10248 CPUtime=0.29
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 1885 0 0 0 28 1 0 0 20 0 1 0 627856218 10493952 1851 996147200 134512640 135239859 4294956144 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 2562 1851 398 177 0 1465 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10248

[startup+0.701771 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 10898
/proc/meminfo: memFree=1752064/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=17588 CPUtime=0.69
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 3814 0 0 0 67 2 0 0 23 0 1 0 627856218 18010112 3649 996147200 134512640 135239859 4294956144 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 4397 3656 415 177 0 3300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17588

[startup+1.50185 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10899
/proc/meminfo: memFree=1713080/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43560 CPUtime=1.49
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10342 0 0 0 145 4 0 0 25 0 1 0 627856218 44605440 10143 996147200 134512640 135239859 4294956144 18446744073709551615 134820136 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10890 10143 437 177 0 9793 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43560

[startup+3.10202 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10899
/proc/meminfo: memFree=1712952/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43560 CPUtime=3.08
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10346 0 0 0 304 4 0 0 25 0 1 0 627856218 44605440 10147 996147200 134512640 135239859 4294956144 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10890 10147 437 177 0 9793 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 43560

[startup+6.30134 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10899
/proc/meminfo: memFree=1712824/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43560 CPUtime=6.28
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10346 0 0 0 624 4 0 0 25 0 1 0 627856218 44605440 10147 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10890 10147 437 177 0 9793 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 43560

[startup+12.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10899
/proc/meminfo: memFree=1712632/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43560 CPUtime=12.68
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10348 0 0 0 1264 4 0 0 25 0 1 0 627856218 44605440 10149 996147200 134512640 135239859 4294956144 18446744073709551615 134821619 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10890 10149 438 177 0 9793 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43560

[startup+25.5013 s]
/proc/loadavg: 2.07 2.02 2.00 3/83 10899
/proc/meminfo: memFree=1712632/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43560 CPUtime=25.47
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10350 0 0 0 2543 4 0 0 25 0 1 0 627856218 44605440 10151 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10890 10151 438 177 0 9793 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 43560

[startup+51.1019 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 10899
/proc/meminfo: memFree=1712632/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=51.06
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 5102 4 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 43816

[startup+102.305 s]
/proc/loadavg: 2.14 2.04 2.01 3/83 10899
/proc/meminfo: memFree=1712696/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=102.26
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 10221 5 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 134821260 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43816

[startup+162.301 s]
/proc/loadavg: 2.14 2.06 2.01 3/83 10899
/proc/meminfo: memFree=1712632/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=162.23
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 16218 5 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 43816

[startup+222.301 s]
/proc/loadavg: 2.08 2.06 2.01 3/83 10899
/proc/meminfo: memFree=1712568/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=222.21
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 22216 5 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 43816

[startup+282.301 s]
/proc/loadavg: 2.19 2.09 2.02 3/83 10899
/proc/meminfo: memFree=1712504/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=282.19
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 28214 5 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135071194 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 43816

[startup+342.302 s]
/proc/loadavg: 2.10 2.08 2.02 3/83 10899
/proc/meminfo: memFree=1712504/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=342.16
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 34211 5 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 43816

[startup+402.302 s]
/proc/loadavg: 2.04 2.07 2.02 3/83 10899
/proc/meminfo: memFree=1712440/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=402.14
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 40209 5 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 43816

[startup+462.302 s]
/proc/loadavg: 2.01 2.05 2.01 3/83 10899
/proc/meminfo: memFree=1712376/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=462.12
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 46207 5 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 43816

[startup+522.302 s]
/proc/loadavg: 2.00 2.04 2.00 3/83 10899
/proc/meminfo: memFree=1712376/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=522.09
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 52204 5 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135071126 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 43816

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 10899
/proc/meminfo: memFree=1712440/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=582.07
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 58202 5 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135057575 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 43816

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 10899
/proc/meminfo: memFree=1712376/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=642.05
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 64200 5 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 43816


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10901
/proc/meminfo: memFree=1712184/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=881.96
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 88190 6 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 43816

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10901
/proc/meminfo: memFree=1712184/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=941.94
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 94188 6 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135067284 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 43816

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10901
/proc/meminfo: memFree=1712056/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=1001.92
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 100186 6 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 134820011 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 43816

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10901
/proc/meminfo: memFree=1711992/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=1061.89
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 106183 6 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135067406 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 43816

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10907
/proc/meminfo: memFree=1712048/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=1121.86
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 112180 6 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 134803726 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 43816

[startup+1182.3 s]
/proc/loadavg: 2.35 2.08 2.03 3/83 11403
/proc/meminfo: memFree=1684080/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=1179.01
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 117888 13 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135035202 0 0 4096 0 0 0 0 17 1 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 1179.01
Current children cumulated vsize (KiB) 43816

[startup+1242.3 s]
/proc/loadavg: 2.12 2.06 2.02 3/83 11403
/proc/meminfo: memFree=1684528/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=1238.49
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 123836 13 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 1238.49
Current children cumulated vsize (KiB) 43816

[startup+1302.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/83 11403
/proc/meminfo: memFree=1684464/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=1297.99
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 129786 13 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 1 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 1297.99
Current children cumulated vsize (KiB) 43816

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/83 11403
/proc/meminfo: memFree=1684528/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=1357.48
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 135735 13 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 1 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 1357.48
Current children cumulated vsize (KiB) 43816

[startup+1422.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 11403
/proc/meminfo: memFree=1684528/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=1416.97
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 141684 13 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 134803450 0 0 4096 0 0 0 0 17 1 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 1416.97
Current children cumulated vsize (KiB) 43816

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 11403
/proc/meminfo: memFree=1684472/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=1476.46
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 147633 13 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 1476.46
Current children cumulated vsize (KiB) 43816

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 11403
/proc/meminfo: memFree=1684408/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=1535.95
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 153582 13 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135097665 0 0 4096 0 0 0 0 17 1 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 1535.95
Current children cumulated vsize (KiB) 43816

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 11479
/proc/meminfo: memFree=1720448/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=1595.45
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 159529 16 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 1595.45
Current children cumulated vsize (KiB) 43816

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 11479
/proc/meminfo: memFree=1720576/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=1655.16
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 165499 17 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 134803488 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 1655.16
Current children cumulated vsize (KiB) 43816

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 11479
/proc/meminfo: memFree=1720512/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=1714.86
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 171469 17 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 1714.86
Current children cumulated vsize (KiB) 43816

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 11479
/proc/meminfo: memFree=1720256/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=1774.56
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 177439 17 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 1774.56
Current children cumulated vsize (KiB) 43816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 11479
/proc/meminfo: memFree=1720256/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=1800.04
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 179987 17 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135020949 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 43816

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

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

[startup+1807.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 11479
/proc/meminfo: memFree=1720256/2055920 swapFree=4177412/4192956
[pid=10898] ppid=10896 vsize=43816 CPUtime=1800.04
/proc/10898/stat : 10898 (xsolve) R 10896 10898 8924 0 -1 4194304 10418 0 0 0 179987 17 0 0 25 0 1 0 627856218 44867584 10154 996147200 134512640 135239859 4294956144 18446744073709551615 135020949 0 0 4096 0 0 0 0 17 0 0 0
/proc/10898/statm: 10954 10154 438 177 0 9857 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 43816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.91
CPU time (s): 1800.06
CPU user time (s): 1799.88
CPU system time (s): 0.180972
CPU usage (%): 99.5656
Max. virtual memory (cumulated for all children) (KiB): 43816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10418
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= 25406

runsolver used 1.67575 second user time and 4.95025 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-07-03 03:42:41
IDJOB=1050354
IDBENCH=54874
IDSOLVER=342
FILE ID=node84/1050354-1215049361
PBS_JOBID= 7875010
Free space on /tmp= 66548 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-hanoi5.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-1050354-1215049361/watcher-1050354-1215049361 -o /tmp/evaluation-result-1050354-1215049361/solver-1050354-1215049361 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1050354-1215049361.xml -v 1 -rs 1114954359 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5125e2c8e16f9553ce00c9ebd3b2d74a
RANDOM SEED=1114954359

node84.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1752544 kB
Buffers:         32232 kB
Cached:         143232 kB
SwapCached:       9700 kB
Active:         181972 kB
Inactive:        51724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1752544 kB
SwapTotal:     4192956 kB
SwapFree:      4177412 kB
Dirty:            3160 kB
Writeback:           0 kB
Mapped:          73312 kB
Slab:            54772 kB
Committed_AS:  1116716 kB
PageTables:       1932 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= 66548 MiB
End job on node84 at 2008-07-03 04:12:51