Trace number 1060742

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) 1800.05 1814.71

General information on the benchmark

Namecsp/pseudo/par/
normalized-par-32-4.xml
MD5SUM89ae94f8bcf1c2ab487c579798d2259f
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables6352
Number of constraints13348
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension13348
Global constraints used (with number of constraints)

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.............  0.04	(6352 variables)
0.00/0.05	c          predicates............-8.3348e-19	(3 predicates)
0.00/0.05	c          constraints...........  0.61	(13348 constraints)
0.58/0.66	c Parsing time:   0.65
0.58/0.66	c
0.58/0.66	c Building model
0.58/0.69	c         0 AllDifferent constraints infered
0.69/0.80	c         0 constants
0.69/0.80	c      6211 Boolean variables    (+0)
0.69/0.80	c         0 range variables      (+17332)
0.69/0.80	c         0 domain (b) variables (+0)
0.69/0.80	c         0 domain (l) variables (+0)
0.69/0.80	c      3176 constraints          (+17332)
0.69/0.80	c         0 values 
0.69/0.80	c Building time:   0.13
0.69/0.80	c
0.69/0.80	c Solving instance
0.69/0.80	c          heuristic = dom/wdeg
0.69/0.80	c          Randomized probing iteration = 100
0.69/0.80	c          probing limit = 30
0.69/0.80	c          level based weights = no
0.69/0.80	c          impact probing = no
0.69/0.80	c          restart policy = No restart
0.69/0.80	c          probing ..........  9.62
10.39/10.50	c          Probing Nodes 11277
10.39/10.50	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-1060742-1215128324/watcher-1060742-1215128324 -o /tmp/evaluation-result-1060742-1215128324/solver-1060742-1215128324 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1060742-1215128324.xml -v 1 -rs 1316642023 -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: 1.95 2.09 2.06 4/72 22215
/proc/meminfo: memFree=1853144/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=8852 CPUtime=0.19
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 1532 0 0 0 19 0 0 0 19 0 1 0 1991804882 9064448 1498 996147200 134512640 135239859 4294956144 18446744073709551615 134618075 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 2213 1498 398 177 0 1116 0

[startup+0.311936 s]
/proc/loadavg: 1.95 2.09 2.06 4/72 22215
/proc/meminfo: memFree=1853144/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=10428 CPUtime=0.29
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 1942 0 0 0 29 0 0 0 20 0 1 0 1991804882 10678272 1908 996147200 134512640 135239859 4294956144 18446744073709551615 134524237 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 2607 1908 398 177 0 1510 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10428

[startup+0.402942 s]
/proc/loadavg: 1.95 2.09 2.06 4/72 22215
/proc/meminfo: memFree=1853144/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=11988 CPUtime=0.39
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 2353 0 0 0 38 1 0 0 20 0 1 0 1991804882 12275712 2253 996147200 134512640 135239859 4294956144 18446744073709551615 12848802 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 2997 2253 398 177 0 1900 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 11988

[startup+0.502956 s]
/proc/loadavg: 1.95 2.09 2.06 4/72 22215
/proc/meminfo: memFree=1853144/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=13532 CPUtime=0.49
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 2743 0 0 0 48 1 0 0 21 0 1 0 1991804882 13856768 2643 996147200 134512640 135239859 4294956144 18446744073709551615 134682362 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 3383 2643 398 177 0 2286 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 13532

[startup+0.701985 s]
/proc/loadavg: 1.95 2.09 2.06 4/72 22215
/proc/meminfo: memFree=1853144/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=18564 CPUtime=0.69
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 4066 0 0 0 67 2 0 0 23 0 1 0 1991804882 19009536 3916 996147200 134512640 135239859 4294956144 18446744073709551615 12840592 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 4641 3916 428 177 0 3544 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18564

[startup+1.50208 s]
/proc/loadavg: 1.95 2.09 2.06 3/73 22216
/proc/meminfo: memFree=1818384/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=1.47
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9259 0 0 0 143 4 0 0 25 0 1 0 1991804882 40341504 9076 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9076 437 177 0 8752 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 39396

[startup+3.10126 s]
/proc/loadavg: 1.95 2.09 2.06 3/73 22216
/proc/meminfo: memFree=1818256/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=3.06
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9259 0 0 0 302 4 0 0 25 0 1 0 1991804882 40341504 9076 996147200 134512640 135239859 4294956144 18446744073709551615 135095158 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9076 437 177 0 8752 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 39396

[startup+6.30161 s]
/proc/loadavg: 1.95 2.09 2.06 3/73 22216
/proc/meminfo: memFree=1818192/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=6.23
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9265 0 0 0 619 4 0 0 25 0 1 0 1991804882 40341504 9082 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9082 437 177 0 8752 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 39396

[startup+12.7013 s]
/proc/loadavg: 1.96 2.09 2.06 3/73 22216
/proc/meminfo: memFree=1818192/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=12.57
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9268 0 0 0 1253 4 0 0 25 0 1 0 1991804882 40341504 9085 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9085 438 177 0 8752 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 39396

[startup+25.5017 s]
/proc/loadavg: 1.97 2.08 2.06 3/73 22216
/proc/meminfo: memFree=1818320/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=25.25
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 2521 4 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135102571 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 39396

[startup+51.1016 s]
/proc/loadavg: 1.98 2.08 2.06 3/73 22216
/proc/meminfo: memFree=1818384/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=50.61
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 5057 4 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 39396

[startup+102.301 s]
/proc/loadavg: 1.99 2.06 2.05 3/73 22216
/proc/meminfo: memFree=1818384/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=101.32
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 10128 4 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135035208 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 39396

[startup+162.302 s]
/proc/loadavg: 1.99 2.05 2.05 3/73 22217
/proc/meminfo: memFree=1818256/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=160.77
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 16072 5 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135074291 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 39396

[startup+222.302 s]
/proc/loadavg: 1.99 2.04 2.04 3/73 22218
/proc/meminfo: memFree=1818256/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=220.21
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 22016 5 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135095137 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 39396

[startup+282.301 s]
/proc/loadavg: 1.99 2.03 2.04 3/73 22218
/proc/meminfo: memFree=1818192/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=279.65
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 27960 5 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 279.65
Current children cumulated vsize (KiB) 39396

[startup+342.302 s]
/proc/loadavg: 1.99 2.02 2.03 3/73 22218
/proc/meminfo: memFree=1818192/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=339.1
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 33905 5 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 339.1
Current children cumulated vsize (KiB) 39396

[startup+402.303 s]
/proc/loadavg: 1.99 2.02 2.02 3/73 22218
/proc/meminfo: memFree=1818064/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=398.53
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 39848 5 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 398.53
Current children cumulated vsize (KiB) 39396

[startup+462.306 s]
/proc/loadavg: 1.99 2.01 2.02 3/73 22218
/proc/meminfo: memFree=1818064/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=457.98
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 45793 5 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 134820823 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 457.98
Current children cumulated vsize (KiB) 39396

[startup+522.303 s]
/proc/loadavg: 1.99 2.00 2.01 3/73 22218
/proc/meminfo: memFree=1818000/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=517.41
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 51736 5 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 134535717 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 517.41
Current children cumulated vsize (KiB) 39396

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 2.01 3/73 22218
/proc/meminfo: memFree=1818064/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=576.85
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 57680 5 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 576.85
Current children cumulated vsize (KiB) 39396

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22218
/proc/meminfo: memFree=1818128/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=636.29
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 63624 5 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 636.29
Current children cumulated vsize (KiB) 39396


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

[startup+822.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22218
/proc/meminfo: memFree=1818192/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=814.62
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 81456 6 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 814.62
Current children cumulated vsize (KiB) 39396

[startup+882.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22218
/proc/meminfo: memFree=1818128/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=874.06
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 87400 6 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 874.06
Current children cumulated vsize (KiB) 39396

[startup+942.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 22218
/proc/meminfo: memFree=1818000/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=933.5
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 93344 6 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135095137 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 933.5
Current children cumulated vsize (KiB) 39396

[startup+1002.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 22218
/proc/meminfo: memFree=1818000/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=992.94
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 99288 6 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135057489 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 992.94
Current children cumulated vsize (KiB) 39396

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22218
/proc/meminfo: memFree=1817808/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=1052.37
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 105231 6 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135097744 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 1052.37
Current children cumulated vsize (KiB) 39396

[startup+1122.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22218
/proc/meminfo: memFree=1817808/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=1111.81
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 111175 6 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 134803748 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 1111.81
Current children cumulated vsize (KiB) 39396

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22218
/proc/meminfo: memFree=1817808/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=1171.25
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 117119 6 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 1171.25
Current children cumulated vsize (KiB) 39396

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22218
/proc/meminfo: memFree=1817680/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=1230.69
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 123063 6 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 1230.69
Current children cumulated vsize (KiB) 39396

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22218
/proc/meminfo: memFree=1817680/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=1290.13
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 129007 6 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135071241 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 1290.13
Current children cumulated vsize (KiB) 39396

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22224
/proc/meminfo: memFree=1817488/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=1349.55
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 134949 6 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 1349.55
Current children cumulated vsize (KiB) 39396

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22224
/proc/meminfo: memFree=1817488/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=1408.99
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 140893 6 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 1408.99
Current children cumulated vsize (KiB) 39396

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22224
/proc/meminfo: memFree=1817424/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=1468.43
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 146837 6 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 1468.43
Current children cumulated vsize (KiB) 39396

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22224
/proc/meminfo: memFree=1817296/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=1527.88
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 152782 6 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 1527.88
Current children cumulated vsize (KiB) 39396

[startup+1602.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/81 22260
/proc/meminfo: memFree=1759952/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=1587.72
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 158764 8 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 1587.72
Current children cumulated vsize (KiB) 39396

[startup+1662.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/81 22260
/proc/meminfo: memFree=1753872/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=1647.7
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 164762 8 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 0 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 1647.7
Current children cumulated vsize (KiB) 39396

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 22260
/proc/meminfo: memFree=1753808/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=1707.67
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 170759 8 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 1707.67
Current children cumulated vsize (KiB) 39396

[startup+1782.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 22260
/proc/meminfo: memFree=1753744/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=1767.65
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 176757 8 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 134788057 0 0 4096 0 0 0 0 17 0 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 1767.65
Current children cumulated vsize (KiB) 39396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.7 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 22260
/proc/meminfo: memFree=1753744/2055920 swapFree=4180096/4192956
[pid=22215] ppid=22213 vsize=39396 CPUtime=1800.03
/proc/22215/stat : 22215 (xsolve) R 22213 22215 20264 0 -1 4194304 9270 0 0 0 179995 8 0 0 25 0 1 0 1991804882 40341504 9087 996147200 134512640 135239859 4294956144 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/22215/statm: 9849 9087 438 177 0 8752 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 39396

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): 1814.71
CPU time (s): 1800.05
CPU user time (s): 1799.96
CPU system time (s): 0.092985
CPU usage (%): 99.1919
Max. virtual memory (cumulated for all children) (KiB): 39396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9270
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= 33469

runsolver used 2.39064 second user time and 5.73813 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-04 01:38:44
IDJOB=1060742
IDBENCH=54478
IDSOLVER=342
FILE ID=node42/1060742-1215128324
PBS_JOBID= 7877122
Free space on /tmp= 66532 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-32-4.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-1060742-1215128324/watcher-1060742-1215128324 -o /tmp/evaluation-result-1060742-1215128324/solver-1060742-1215128324 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1060742-1215128324.xml -v 1 -rs 1316642023 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 89ae94f8bcf1c2ab487c579798d2259f
RANDOM SEED=1316642023

node42.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		: 3000.214
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		: 3000.214
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:       1853624 kB
Buffers:         21720 kB
Cached:          97976 kB
SwapCached:       6580 kB
Active:         111848 kB
Inactive:        36884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853624 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            2956 kB
Writeback:           0 kB
Mapped:          36872 kB
Slab:            38752 kB
Committed_AS:  3528324 kB
PageTables:       1836 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= 66528 MiB
End job on node42 at 2008-07-04 02:09:01