Trace number 1085789

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 1803.41

General information on the benchmark

Namecsp/fapp/fapp08/
normalized-fapp08-0700-4.xml
MD5SUM40ccc1d0ec371372bfe35ce6b8f3e8ae
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.2033
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of constraints7122
Maximum constraint arity2
Maximum domain size282
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7122
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.07	c mistral-prime version 1.313
0.00/0.07	c 
0.00/0.07	c Parsing xml file
0.00/0.07	c          domains...............     0	(25 domains)
0.00/0.08	c          variables.............  0.01	(700 variables)
0.00/0.08	c          predicates............-2.0837e-19	(8 predicates)
0.00/0.08	c          constraints...........   0.3	(7122 constraints)
0.22/0.39	c Parsing time:   0.31
0.22/0.39	c
0.22/0.39	c Building model
0.32/0.43	c         0 constants
0.32/0.43	c         0 Boolean variables    (+0)
0.32/0.43	c         0 range variables      (+0)
0.32/0.43	c         0 domain (b) variables (+0)
0.32/0.43	c       700 domain (l) variables (+0)
0.32/0.43	c      7122 constraints          (+0)
0.32/0.43	c         0 values 
0.32/0.43	c Building time:   0.03
0.32/0.43	c
0.32/0.43	c Solving instance
0.32/0.43	c          heuristic = dom/wdeg
0.32/0.43	c          Randomized probing iteration = 100
0.32/0.43	c          probing limit = 30
0.32/0.43	c          level based weights = no
0.32/0.43	c          impact probing = no
0.32/0.43	c          restart policy = No restart
0.32/0.43	c          probing ..........385.32
385.58/387.41	c          Probing Nodes  7663
385.58/387.41	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-1085789-1215235568/watcher-1085789-1215235568 -o /tmp/evaluation-result-1085789-1215235568/solver-1085789-1215235568 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1085789-1215235568.xml -v 1 -rs 1734364364 -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: 2.16 2.21 2.11 4/72 30896
/proc/meminfo: memFree=1620440/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=18572 CPUtime=0
/proc/30896/stat : 30896 (runsolver) D 30894 30896 29547 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 429174185 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 224627584295 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/30896/statm: 4643 292 257 25 0 2626 0

[startup+0.0438131 s]
/proc/loadavg: 2.16 2.21 2.11 4/72 30896
/proc/meminfo: memFree=1620440/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=1968 CPUtime=0
/proc/30896/stat : 30896 (xsolve) D 30894 30896 29547 0 -1 4194304 44 0 0 0 0 0 0 0 18 0 1 0 429174185 2015232 29 996147200 134512640 135239859 4294956144 18446744073709551615 3810212 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/30896/statm: 492 29 21 177 0 4 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1968

[startup+0.101823 s]
/proc/loadavg: 2.16 2.21 2.11 4/72 30896
/proc/meminfo: memFree=1620440/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=5384 CPUtime=0.02
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 697 0 0 0 2 0 0 0 18 0 1 0 429174185 5513216 663 996147200 134512640 135239859 4294956144 18446744073709551615 134618110 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 1346 663 400 177 0 249 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5384

[startup+0.301851 s]
/proc/loadavg: 2.16 2.21 2.11 4/72 30896
/proc/meminfo: memFree=1620440/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=8180 CPUtime=0.22
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 1400 0 0 0 22 0 0 0 19 0 1 0 429174185 8376320 1366 996147200 134512640 135239859 4294956144 18446744073709551615 134618072 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2045 1366 400 177 0 948 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 8180

[startup+0.701905 s]
/proc/loadavg: 2.16 2.21 2.11 4/72 30896
/proc/meminfo: memFree=1620440/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28228 CPUtime=0.62
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3963 0 0 0 61 1 0 0 23 0 1 0 429174185 28905472 3929 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 7057 3929 420 177 0 5960 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 28228

[startup+1.50202 s]
/proc/loadavg: 2.16 2.21 2.11 3/73 30897
/proc/meminfo: memFree=1606160/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28228 CPUtime=1.41
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3963 0 0 0 140 1 0 0 25 0 1 0 429174185 28905472 3929 996147200 134512640 135239859 4294956144 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 7057 3929 420 177 0 5960 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 28228

[startup+3.10124 s]
/proc/loadavg: 2.16 2.21 2.11 3/73 30897
/proc/meminfo: memFree=1606032/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28228 CPUtime=3.01
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3963 0 0 0 300 1 0 0 25 0 1 0 429174185 28905472 3929 996147200 134512640 135239859 4294956144 18446744073709551615 134820185 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 7057 3929 420 177 0 5960 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 28228

[startup+6.3017 s]
/proc/loadavg: 2.15 2.20 2.11 3/73 30897
/proc/meminfo: memFree=1605968/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28228 CPUtime=6.19
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3963 0 0 0 618 1 0 0 25 0 1 0 429174185 28905472 3929 996147200 134512640 135239859 4294956144 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 7057 3929 420 177 0 5960 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 28228

[startup+12.7026 s]
/proc/loadavg: 2.14 2.20 2.10 3/73 30897
/proc/meminfo: memFree=1605968/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28232 CPUtime=12.56
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3973 0 0 0 1255 1 0 0 25 0 1 0 429174185 28909568 3939 996147200 134512640 135239859 4294956144 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 7058 3939 422 177 0 5961 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 28232

[startup+25.5014 s]
/proc/loadavg: 2.11 2.19 2.10 3/73 30897
/proc/meminfo: memFree=1606160/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28232 CPUtime=25.3
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3976 0 0 0 2529 1 0 0 25 0 1 0 429174185 28909568 3942 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 7058 3942 422 177 0 5961 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 28232

[startup+51.101 s]
/proc/loadavg: 2.07 2.17 2.10 3/73 30897
/proc/meminfo: memFree=1606224/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28232 CPUtime=50.8
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3976 0 0 0 5078 2 0 0 25 0 1 0 429174185 28909568 3942 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 7058 3942 422 177 0 5961 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 28232

[startup+102.306 s]
/proc/loadavg: 2.03 2.14 2.09 3/73 30897
/proc/meminfo: memFree=1606224/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28232 CPUtime=101.77
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3976 0 0 0 10175 2 0 0 25 0 1 0 429174185 28909568 3942 996147200 134512640 135239859 4294956144 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 7058 3942 422 177 0 5961 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 28232

[startup+162.302 s]
/proc/loadavg: 2.01 2.12 2.08 3/73 30897
/proc/meminfo: memFree=1606160/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28232 CPUtime=161.5
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3976 0 0 0 16148 2 0 0 25 0 1 0 429174185 28909568 3942 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 7058 3942 422 177 0 5961 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 28232

[startup+222.301 s]
/proc/loadavg: 2.00 2.09 2.08 3/73 30897
/proc/meminfo: memFree=1606160/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28232 CPUtime=221.23
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3976 0 0 0 22121 2 0 0 25 0 1 0 429174185 28909568 3942 996147200 134512640 135239859 4294956144 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 7058 3942 422 177 0 5961 0
Current children cumulated CPU time (s) 221.23
Current children cumulated vsize (KiB) 28232

[startup+282.302 s]
/proc/loadavg: 2.00 2.07 2.07 3/73 30897
/proc/meminfo: memFree=1606160/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28232 CPUtime=280.96
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3976 0 0 0 28094 2 0 0 25 0 1 0 429174185 28909568 3942 996147200 134512640 135239859 4294956144 18446744073709551615 134820245 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 7058 3942 422 177 0 5961 0
Current children cumulated CPU time (s) 280.96
Current children cumulated vsize (KiB) 28232

[startup+342.301 s]
/proc/loadavg: 2.00 2.06 2.07 3/73 30899
/proc/meminfo: memFree=1606160/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28232 CPUtime=340.68
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3976 0 0 0 34066 2 0 0 25 0 1 0 429174185 28909568 3942 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 7058 3942 422 177 0 5961 0
Current children cumulated CPU time (s) 340.68
Current children cumulated vsize (KiB) 28232

[startup+402.302 s]
/proc/loadavg: 2.00 2.04 2.06 3/73 30899
/proc/meminfo: memFree=1606096/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28232 CPUtime=400.42
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3977 0 0 0 40040 2 0 0 25 0 1 0 429174185 28909568 3943 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 7058 3943 423 177 0 5961 0
Current children cumulated CPU time (s) 400.42
Current children cumulated vsize (KiB) 28232

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.05 3/73 30899
/proc/meminfo: memFree=1606096/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28236 CPUtime=460.18
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3978 0 0 0 46016 2 0 0 25 0 1 0 429174185 28913664 3944 996147200 134512640 135239859 4294956144 18446744073709551615 134532188 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 7059 3944 423 177 0 5962 0
Current children cumulated CPU time (s) 460.18
Current children cumulated vsize (KiB) 28236

[startup+522.302 s]
/proc/loadavg: 2.00 2.03 2.05 3/73 30899
/proc/meminfo: memFree=1606032/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28236 CPUtime=519.95
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3978 0 0 0 51993 2 0 0 25 0 1 0 429174185 28913664 3944 996147200 134512640 135239859 4294956144 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 7059 3944 423 177 0 5962 0
Current children cumulated CPU time (s) 519.95
Current children cumulated vsize (KiB) 28236

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.04 3/73 30899
/proc/meminfo: memFree=1606032/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28236 CPUtime=579.71
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3978 0 0 0 57969 2 0 0 25 0 1 0 429174185 28913664 3944 996147200 134512640 135239859 4294956144 18446744073709551615 134543153 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 7059 3944 423 177 0 5962 0
Current children cumulated CPU time (s) 579.71
Current children cumulated vsize (KiB) 28236

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.04 2/71 30900
/proc/meminfo: memFree=1938848/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28236 CPUtime=639.48
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3978 0 0 0 63946 2 0 0 25 0 1 0 429174185 28913664 3944 996147200 134512640 135239859 4294956144 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7059 3944 423 177 0 5962 0
Current children cumulated CPU time (s) 639.48
Current children cumulated vsize (KiB) 28236


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

[startup+822.301 s]
/proc/loadavg: 1.99 2.00 2.01 3/81 30935
/proc/meminfo: memFree=1317520/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28236 CPUtime=819.35
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3978 0 0 0 81930 5 0 0 25 0 1 0 429174185 28913664 3944 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7059 3944 423 177 0 5962 0
Current children cumulated CPU time (s) 819.35
Current children cumulated vsize (KiB) 28236

[startup+882.302 s]
/proc/loadavg: 1.99 2.00 2.01 3/81 30935
/proc/meminfo: memFree=1317520/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28236 CPUtime=879.33
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3978 0 0 0 87928 5 0 0 25 0 1 0 429174185 28913664 3944 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7059 3944 423 177 0 5962 0
Current children cumulated CPU time (s) 879.33
Current children cumulated vsize (KiB) 28236

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 30935
/proc/meminfo: memFree=1317520/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28236 CPUtime=939.3
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3978 0 0 0 93925 5 0 0 25 0 1 0 429174185 28913664 3944 996147200 134512640 135239859 4294956144 18446744073709551615 134820170 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7059 3944 423 177 0 5962 0
Current children cumulated CPU time (s) 939.3
Current children cumulated vsize (KiB) 28236

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 30935
/proc/meminfo: memFree=1317520/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28236 CPUtime=999.29
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3978 0 0 0 99923 6 0 0 25 0 1 0 429174185 28913664 3944 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7059 3944 423 177 0 5962 0
Current children cumulated CPU time (s) 999.29
Current children cumulated vsize (KiB) 28236

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 4/81 30935
/proc/meminfo: memFree=1315152/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28236 CPUtime=1059.26
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3978 0 0 0 105920 6 0 0 25 0 1 0 429174185 28913664 3944 996147200 134512640 135239859 4294956144 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7059 3944 423 177 0 5962 0
Current children cumulated CPU time (s) 1059.26
Current children cumulated vsize (KiB) 28236

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 30935
/proc/meminfo: memFree=1315088/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28236 CPUtime=1119.24
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3978 0 0 0 111918 6 0 0 25 0 1 0 429174185 28913664 3944 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7059 3944 423 177 0 5962 0
Current children cumulated CPU time (s) 1119.24
Current children cumulated vsize (KiB) 28236

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 30935
/proc/meminfo: memFree=1315088/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28236 CPUtime=1179.21
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3978 0 0 0 117915 6 0 0 25 0 1 0 429174185 28913664 3944 996147200 134512640 135239859 4294956144 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7059 3944 423 177 0 5962 0
Current children cumulated CPU time (s) 1179.21
Current children cumulated vsize (KiB) 28236

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 30935
/proc/meminfo: memFree=1314896/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28236 CPUtime=1239.19
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3978 0 0 0 123913 6 0 0 25 0 1 0 429174185 28913664 3944 996147200 134512640 135239859 4294956144 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7059 3944 423 177 0 5962 0
Current children cumulated CPU time (s) 1239.19
Current children cumulated vsize (KiB) 28236

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 30935
/proc/meminfo: memFree=1314768/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28236 CPUtime=1299.16
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3978 0 0 0 129910 6 0 0 25 0 1 0 429174185 28913664 3944 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7059 3944 423 177 0 5962 0
Current children cumulated CPU time (s) 1299.16
Current children cumulated vsize (KiB) 28236

[startup+1362.3 s]
/proc/loadavg: 2.07 2.01 2.00 3/81 30935
/proc/meminfo: memFree=1314768/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28236 CPUtime=1359.14
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3978 0 0 0 135908 6 0 0 25 0 1 0 429174185 28913664 3944 996147200 134512640 135239859 4294956144 18446744073709551615 135103437 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7059 3944 423 177 0 5962 0
Current children cumulated CPU time (s) 1359.14
Current children cumulated vsize (KiB) 28236

[startup+1422.31 s]
/proc/loadavg: 2.19 2.05 2.02 3/81 30935
/proc/meminfo: memFree=1314704/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28240 CPUtime=1419.12
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3979 0 0 0 141906 6 0 0 25 0 1 0 429174185 28917760 3945 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7060 3945 423 177 0 5963 0
Current children cumulated CPU time (s) 1419.12
Current children cumulated vsize (KiB) 28240

[startup+1482.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/81 30935
/proc/meminfo: memFree=1314704/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28240 CPUtime=1479.08
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3979 0 0 0 147902 6 0 0 25 0 1 0 429174185 28917760 3945 996147200 134512640 135239859 4294956144 18446744073709551615 134820196 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7060 3945 423 177 0 5963 0
Current children cumulated CPU time (s) 1479.08
Current children cumulated vsize (KiB) 28240

[startup+1542.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/81 30935
/proc/meminfo: memFree=1314704/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28240 CPUtime=1539.06
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3979 0 0 0 153900 6 0 0 25 0 1 0 429174185 28917760 3945 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7060 3945 423 177 0 5963 0
Current children cumulated CPU time (s) 1539.06
Current children cumulated vsize (KiB) 28240

[startup+1602.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/81 30935
/proc/meminfo: memFree=1314704/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28240 CPUtime=1599.03
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3979 0 0 0 159897 6 0 0 25 0 1 0 429174185 28917760 3945 996147200 134512640 135239859 4294956144 18446744073709551615 134539623 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7060 3945 423 177 0 5963 0
Current children cumulated CPU time (s) 1599.03
Current children cumulated vsize (KiB) 28240

[startup+1662.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/81 30935
/proc/meminfo: memFree=1314640/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28240 CPUtime=1659.01
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3979 0 0 0 165895 6 0 0 25 0 1 0 429174185 28917760 3945 996147200 134512640 135239859 4294956144 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7060 3945 423 177 0 5963 0
Current children cumulated CPU time (s) 1659.01
Current children cumulated vsize (KiB) 28240

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 30935
/proc/meminfo: memFree=1314576/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28240 CPUtime=1718.98
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3979 0 0 0 171892 6 0 0 25 0 1 0 429174185 28917760 3945 996147200 134512640 135239859 4294956144 18446744073709551615 135103483 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7060 3945 423 177 0 5963 0
Current children cumulated CPU time (s) 1718.98
Current children cumulated vsize (KiB) 28240

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 30935
/proc/meminfo: memFree=1314384/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28240 CPUtime=1778.96
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3979 0 0 0 177890 6 0 0 25 0 1 0 429174185 28917760 3945 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7060 3945 423 177 0 5963 0
Current children cumulated CPU time (s) 1778.96
Current children cumulated vsize (KiB) 28240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.4 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 30935
/proc/meminfo: memFree=1314384/2055920 swapFree=4180312/4192956
[pid=30896] ppid=30894 vsize=28240 CPUtime=1800.05
/proc/30896/stat : 30896 (xsolve) R 30894 30896 29547 0 -1 4194304 3979 0 0 0 179999 6 0 0 25 0 1 0 429174185 28917760 3945 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 7060 3945 423 177 0 5963 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 28240

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): 1803.41
CPU time (s): 1800.06
CPU user time (s): 1799.99
CPU system time (s): 0.065989
CPU usage (%): 99.8143
Max. virtual memory (cumulated for all children) (KiB): 28240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3979
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= 24
involuntary context switches= 11561

runsolver used 1.88071 second user time and 4.91525 second system time

The end

Launcher Data (download as text)

Begin job on node49 at 2008-07-05 07:26:08
IDJOB=1085789
IDBENCH=57706
IDSOLVER=342
FILE ID=node49/1085789-1215235568
PBS_JOBID= 7881864
Free space on /tmp= 66552 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp08/normalized-fapp08-0700-4.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-1085789-1215235568/watcher-1085789-1215235568 -o /tmp/evaluation-result-1085789-1215235568/solver-1085789-1215235568 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1085789-1215235568.xml -v 1 -rs 1734364364 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 40ccc1d0ec371372bfe35ce6b8f3e8ae
RANDOM SEED=1734364364

node49.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		: 3000.249
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		: 3000.249
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:       1621176 kB
Buffers:          3084 kB
Cached:          37248 kB
SwapCached:       5704 kB
Active:         368300 kB
Inactive:        14844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1621176 kB
SwapTotal:     4192956 kB
SwapFree:      4180312 kB
Dirty:            2044 kB
Writeback:           0 kB
Mapped:         350808 kB
Slab:            36160 kB
Committed_AS:  1256008 kB
PageTables:       2472 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= 66548 MiB
End job on node49 at 2008-07-05 07:56:14