Trace number 1042746

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) 1800.11 1802.81

General information on the benchmark

Namecsp/ortholatin/
normalized-ortholatin-6.xml
MD5SUM63de7b9f1d819e7299a55d3ddca29f01
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables108
Number of constraints61
Maximum constraint arity36
Maximum domain size36
Number of constraints which are defined in extension36
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(25)

Solver Data (download as text)

0.00/0.03	c mistral-prime version 1.313
0.00/0.03	c 
0.00/0.03	c Parsing xml file
0.00/0.03	c          domains...............     0	(2 domains)
0.00/0.03	c          variables.............     0	(108 variables)
0.00/0.03	c          relations.............     0	(1 relations)
0.00/0.03	c          constraints...........     0	(61 constraints)
0.00/0.03	c Parsing time:      0
0.00/0.03	c
0.00/0.03	c Building model
0.00/0.03	c         0 constants
0.00/0.03	c         0 Boolean variables    (+0)
0.00/0.03	c         0 range variables      (+0)
0.00/0.03	c       108 domain (b) variables (+0)
0.00/0.03	c         0 domain (l) variables (+0)
0.00/0.03	c        61 constraints          (+990)
0.00/0.03	c         0 values 
0.00/0.03	c Building time:      0
0.00/0.03	c
0.00/0.03	c Solving instance
0.00/0.03	c          heuristic = dom/wdeg
0.00/0.03	c          Randomized probing iteration = 100
0.00/0.03	c          probing limit = 30
0.00/0.03	c          level based weights = no
0.00/0.03	c          impact probing = no
0.00/0.03	c          restart policy = No restart
0.00/0.03	c          probing ..........   0.8
0.78/0.81	c          Probing Nodes  4650
0.78/0.81	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-1042746-1215004370/watcher-1042746-1215004370 -o /tmp/evaluation-result-1042746-1215004370/solver-1042746-1215004370 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1042746-1215004370.xml -v 1 -rs 1379381567 -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: 2.08 2.02 1.93 4/72 1617
/proc/meminfo: memFree=1600280/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=18572 CPUtime=0
/proc/1617/stat : 1617 (runsolver) R 1615 1617 1045 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1979411202 19017728 292 996147200 4194304 4296836 548682068352 18446744073709551615 272467815719 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1617/statm: 4643 292 257 25 0 2626 0

[startup+0.0746509 s]
/proc/loadavg: 2.08 2.02 1.93 4/72 1617
/proc/meminfo: memFree=1600280/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=0.06
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 613 0 0 0 6 0 0 0 19 0 1 0 1979411202 5107712 579 996147200 134512640 135239859 4294956144 18446744073709551615 134820187 0 0 4096 0 0 0 0 17 1 0 0
/proc/1617/statm: 1247 579 413 177 0 150 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4988

[startup+0.102654 s]
/proc/loadavg: 2.08 2.02 1.93 4/72 1617
/proc/meminfo: memFree=1600280/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=0.09
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 613 0 0 0 9 0 0 0 19 0 1 0 1979411202 5107712 579 996147200 134512640 135239859 4294956144 18446744073709551615 134736966 0 0 4096 0 0 0 0 17 1 0 0
/proc/1617/statm: 1247 579 413 177 0 150 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4988

[startup+0.301684 s]
/proc/loadavg: 2.08 2.02 1.93 4/72 1617
/proc/meminfo: memFree=1600280/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=0.28
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 613 0 0 0 28 0 0 0 21 0 1 0 1979411202 5107712 579 996147200 134512640 135239859 4294956144 18446744073709551615 134820011 0 0 4096 0 0 0 0 17 1 0 0
/proc/1617/statm: 1247 579 413 177 0 150 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 4988

[startup+0.701741 s]
/proc/loadavg: 2.08 2.02 1.93 4/72 1617
/proc/meminfo: memFree=1600280/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=0.68
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 613 0 0 0 68 0 0 0 25 0 1 0 1979411202 5107712 579 996147200 134512640 135239859 4294956144 18446744073709551615 134736864 0 0 4096 0 0 0 0 17 1 0 0
/proc/1617/statm: 1247 579 413 177 0 150 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 4988

[startup+1.50186 s]
/proc/loadavg: 2.08 2.02 1.93 3/73 1618
/proc/meminfo: memFree=1599504/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=1.47
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 147 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134820133 0 0 4096 0 0 0 0 17 1 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 4988

[startup+3.1011 s]
/proc/loadavg: 2.08 2.02 1.93 3/73 1618
/proc/meminfo: memFree=1599376/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=3.06
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 306 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135067352 0 0 4096 0 0 0 0 17 1 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 4988

[startup+6.30157 s]
/proc/loadavg: 2.07 2.02 1.93 3/73 1618
/proc/meminfo: memFree=1599376/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=6.24
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 624 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135013787 0 0 4096 0 0 0 0 17 1 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 4988

[startup+12.7015 s]
/proc/loadavg: 2.07 2.02 1.93 3/73 1618
/proc/meminfo: memFree=1599248/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=12.59
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 1259 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134737899 0 0 4096 0 0 0 0 17 1 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 4988

[startup+25.5014 s]
/proc/loadavg: 2.05 2.01 1.93 3/73 1618
/proc/meminfo: memFree=1599312/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=25.29
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 2529 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135013785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 4988

[startup+51.1012 s]
/proc/loadavg: 2.03 2.01 1.93 3/73 1618
/proc/meminfo: memFree=1599312/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=50.7
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 5070 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134737513 0 0 4096 0 0 0 0 17 1 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 4988

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 1.93 3/73 1618
/proc/meminfo: memFree=1599248/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=101.51
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 10151 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135102986 0 0 4096 0 0 0 0 17 1 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 4988

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 1618
/proc/meminfo: memFree=1599184/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=161.05
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 16105 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134737103 0 0 4096 0 0 0 0 17 1 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 4988

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 1618
/proc/meminfo: memFree=1599120/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=220.6
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 22060 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135096410 0 0 4096 0 0 0 0 17 1 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 4988

[startup+282.301 s]
/proc/loadavg: 1.72 1.93 1.90 2/65 1641
/proc/meminfo: memFree=1612128/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=280.28
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 28028 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134789534 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 280.28
Current children cumulated vsize (KiB) 4988

[startup+342.301 s]
/proc/loadavg: 1.26 1.76 1.85 2/65 1641
/proc/meminfo: memFree=1612256/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=340.25
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 34025 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134737140 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 340.25
Current children cumulated vsize (KiB) 4988

[startup+402.303 s]
/proc/loadavg: 1.09 1.62 1.79 2/65 1641
/proc/meminfo: memFree=1612256/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=400.23
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 40023 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135016191 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 400.23
Current children cumulated vsize (KiB) 4988

[startup+462.302 s]
/proc/loadavg: 1.03 1.50 1.74 2/65 1641
/proc/meminfo: memFree=1612320/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=460.2
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 46020 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135096400 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 460.2
Current children cumulated vsize (KiB) 4988

[startup+522.302 s]
/proc/loadavg: 1.01 1.41 1.69 2/65 1641
/proc/meminfo: memFree=1612320/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=520.17
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 52017 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 520.17
Current children cumulated vsize (KiB) 4988

[startup+582.301 s]
/proc/loadavg: 1.00 1.33 1.64 2/65 1641
/proc/meminfo: memFree=1612384/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=580.15
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 58015 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 580.15
Current children cumulated vsize (KiB) 4988

[startup+642.301 s]
/proc/loadavg: 1.00 1.27 1.60 2/65 1641
/proc/meminfo: memFree=1612384/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=640.12
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 64012 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135013753 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 640.12
Current children cumulated vsize (KiB) 4988


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.14 1.49 2/65 1641
/proc/meminfo: memFree=1612384/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=820.03
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 82003 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135095200 0 0 4096 0 0 0 0 17 1 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 820.03
Current children cumulated vsize (KiB) 4988

[startup+882.302 s]
/proc/loadavg: 1.00 1.11 1.45 2/65 1644
/proc/meminfo: memFree=1612384/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=880
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 88000 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135102531 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 880
Current children cumulated vsize (KiB) 4988

[startup+942.301 s]
/proc/loadavg: 1.00 1.09 1.42 2/65 1644
/proc/meminfo: memFree=1612384/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=939.97
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 93997 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134737108 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 939.97
Current children cumulated vsize (KiB) 4988

[startup+1002.3 s]
/proc/loadavg: 1.00 1.07 1.39 2/65 1644
/proc/meminfo: memFree=1612384/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=999.94
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 99994 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135016004 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 999.94
Current children cumulated vsize (KiB) 4988

[startup+1062.3 s]
/proc/loadavg: 1.00 1.06 1.36 2/65 1644
/proc/meminfo: memFree=1612384/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=1059.91
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 105991 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135016396 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 1059.91
Current children cumulated vsize (KiB) 4988

[startup+1122.3 s]
/proc/loadavg: 1.00 1.04 1.34 2/65 1644
/proc/meminfo: memFree=1612320/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=1119.89
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 111989 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134737976 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 1119.89
Current children cumulated vsize (KiB) 4988

[startup+1182.3 s]
/proc/loadavg: 1.04 1.05 1.32 2/65 1644
/proc/meminfo: memFree=1612384/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=1179.86
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 117986 0 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135030941 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 1179.86
Current children cumulated vsize (KiB) 4988

[startup+1242.3 s]
/proc/loadavg: 1.06 1.05 1.30 2/65 1644
/proc/meminfo: memFree=1612320/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=1239.85
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 123984 1 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134821212 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 1239.85
Current children cumulated vsize (KiB) 4988

[startup+1302.3 s]
/proc/loadavg: 1.02 1.04 1.28 2/65 1644
/proc/meminfo: memFree=1612320/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=1299.83
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 129982 1 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135071211 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 1299.83
Current children cumulated vsize (KiB) 4988

[startup+1362.3 s]
/proc/loadavg: 1.00 1.03 1.26 2/65 1644
/proc/meminfo: memFree=1612320/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=1359.79
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 135978 1 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134820229 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 1359.79
Current children cumulated vsize (KiB) 4988

[startup+1422.31 s]
/proc/loadavg: 1.00 1.02 1.24 2/65 1644
/proc/meminfo: memFree=1612256/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=1419.77
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 141976 1 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 1419.77
Current children cumulated vsize (KiB) 4988

[startup+1482.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/65 1644
/proc/meminfo: memFree=1612320/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=1479.74
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 147973 1 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134737183 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 1479.74
Current children cumulated vsize (KiB) 4988

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/65 1644
/proc/meminfo: memFree=1612256/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=1539.71
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 153970 1 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135096404 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 1539.71
Current children cumulated vsize (KiB) 4988

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/65 1644
/proc/meminfo: memFree=1612320/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=1599.68
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 159967 1 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134738027 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 1599.68
Current children cumulated vsize (KiB) 4988

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 1644
/proc/meminfo: memFree=1612320/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=1659.66
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 165965 1 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134737134 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 1659.66
Current children cumulated vsize (KiB) 4988

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 1644
/proc/meminfo: memFree=1612256/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=1719.63
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 171962 1 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 1 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 1719.63
Current children cumulated vsize (KiB) 4988

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 1644
/proc/meminfo: memFree=1612256/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=1779.6
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 177959 1 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 135095218 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 1779.6
Current children cumulated vsize (KiB) 4988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.8 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 1644
/proc/meminfo: memFree=1612256/2055920 swapFree=4164432/4192956
[pid=1617] ppid=1615 vsize=4988 CPUtime=1800.1
/proc/1617/stat : 1617 (xsolve) R 1615 1617 1045 0 -1 4194304 617 0 0 0 180009 1 0 0 25 0 1 0 1979411202 5107712 583 996147200 134512640 135239859 4294956144 18446744073709551615 134738062 0 0 4096 0 0 0 0 17 0 0 0
/proc/1617/statm: 1247 583 417 177 0 150 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 4988

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): 1802.81
CPU time (s): 1800.11
CPU user time (s): 1800.09
CPU system time (s): 0.012998
CPU usage (%): 99.8501
Max. virtual memory (cumulated for all children) (KiB): 4988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.09
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 617
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= 11181

runsolver used 1.81872 second user time and 4.75128 second system time

The end

Launcher Data (download as text)

Begin job on node22 at 2008-07-02 15:12:50
IDJOB=1042746
IDBENCH=53937
IDSOLVER=342
FILE ID=node22/1042746-1215004370
PBS_JOBID= 7870878
Free space on /tmp= 66556 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/ortholatin/normalized-ortholatin-6.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-1042746-1215004370/watcher-1042746-1215004370 -o /tmp/evaluation-result-1042746-1215004370/solver-1042746-1215004370 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1042746-1215004370.xml -v 1 -rs 1379381567 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 63de7b9f1d819e7299a55d3ddca29f01
RANDOM SEED=1379381567

node22.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		: 3000.267
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		: 3000.267
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:       1600760 kB
Buffers:         63484 kB
Cached:         283076 kB
SwapCached:      22816 kB
Active:         119660 kB
Inactive:       263076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600760 kB
SwapTotal:     4192956 kB
SwapFree:      4164432 kB
Dirty:             956 kB
Writeback:           0 kB
Mapped:          27396 kB
Slab:            57820 kB
Committed_AS:  3215760 kB
PageTables:       1692 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= 66556 MiB
End job on node22 at 2008-07-02 15:42:55