Trace number 1041886

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 1802.42

General information on the benchmark

Namecsp/cjss/
normalized-la04x2-572.xml
MD5SUMf9f8ce7af888a21b1cf2ff98fb29a3e8
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 variables101
Number of constraints105
Maximum constraint arity20
Maximum domain size573
Number of constraints which are defined in extension0
Number of constraints which are defined in intension100
Global constraints used (with number of constraints)cumulative(5)

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	(101 variables)
0.00/0.03	c          predicates............     0	(1 predicates)
0.00/0.03	c          constraints...........  0.18	(105 constraints)
0.09/0.19	c Parsing time:   0.18
0.09/0.19	c
0.09/0.19	c Building model
0.19/0.28	c         0 AllDifferent constraints infered
0.48/0.56	c         0 constants
0.48/0.56	c         0 Boolean variables    (+166586)
0.48/0.56	c       100 range variables      (+3421)
0.48/0.56	c         0 domain (b) variables (+0)
0.48/0.56	c         0 domain (l) variables (+0)
0.48/0.56	c        80 constraints          (+170007)
0.48/0.56	c         0 values 
0.48/0.56	c Building time:   0.37
0.48/0.56	c
0.48/0.56	c Solving instance
0.48/0.56	c          heuristic = dom/wdeg
0.48/0.56	c          Randomized probing iteration = 100
0.48/0.56	c          probing limit = 30
0.48/0.56	c          level based weights = no
0.48/0.56	c          impact probing = no
0.48/0.56	c          restart policy = No restart
0.48/0.56	c          probing .......... 62.42
62.89/63.56	c          Probing Nodes  5138
62.89/63.56	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-1041886-1215001103/watcher-1041886-1215001103 -o /tmp/evaluation-result-1041886-1215001103/solver-1041886-1215001103 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1041886-1215001103.xml -v 1 -rs 832131825 -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 1.99 1.91 4/74 1233
/proc/meminfo: memFree=1627000/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=820 CPUtime=0
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1979084437 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 2495268 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1233/statm: 205 25 19 177 0 3 0

[startup+0.110956 s]
/proc/loadavg: 2.00 1.99 1.91 4/74 1233
/proc/meminfo: memFree=1627000/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=24300 CPUtime=0.09
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 5542 0 0 0 6 3 0 0 20 0 1 0 1979084437 24883200 5262 996147200 134512640 135239859 4294956144 18446744073709551615 134938243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1233/statm: 6075 5262 399 177 0 4978 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24300

[startup+0.201972 s]
/proc/loadavg: 2.00 1.99 1.91 4/74 1233
/proc/meminfo: memFree=1627000/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=39400 CPUtime=0.19
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 9448 0 0 0 14 5 0 0 20 0 1 0 1979084437 40345600 8835 996147200 134512640 135239859 4294956144 18446744073709551615 134891573 0 0 4096 0 0 0 0 17 1 0 0
/proc/1233/statm: 9850 8835 408 177 0 8753 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 39400

[startup+0.301979 s]
/proc/loadavg: 2.00 1.99 1.91 4/74 1233
/proc/meminfo: memFree=1627000/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=44520 CPUtime=0.28
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 10728 0 0 0 22 6 0 0 21 0 1 0 1979084437 45588480 10115 996147200 134512640 135239859 4294956144 18446744073709551615 4159157840 0 0 4096 0 0 0 0 17 1 0 0
/proc/1233/statm: 11130 10115 434 177 0 10033 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 44520

[startup+0.701027 s]
/proc/loadavg: 2.00 1.99 1.91 4/74 1233
/proc/meminfo: memFree=1627000/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105016 CPUtime=0.68
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26001 0 0 0 53 15 0 0 25 0 1 0 1979084437 107536384 24934 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/1233/statm: 26254 24934 442 177 0 25157 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 105016

[startup+1.50112 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1234
/proc/meminfo: memFree=1528368/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1.47
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26355 0 0 0 132 15 0 0 25 0 1 0 1979084437 108457984 25062 996147200 134512640 135239859 4294956144 18446744073709551615 134802800 0 0 4096 0 0 0 0 17 1 0 0
/proc/1233/statm: 26479 25062 443 177 0 25382 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 105916

[startup+3.1013 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1234
/proc/meminfo: memFree=1527984/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=3.06
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26355 0 0 0 291 15 0 0 25 0 1 0 1979084437 108457984 25062 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/1233/statm: 26479 25062 443 177 0 25382 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 105916

[startup+6.30267 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1234
/proc/meminfo: memFree=1527992/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=6.23
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26355 0 0 0 608 15 0 0 25 0 1 0 1979084437 108457984 25062 996147200 134512640 135239859 4294956144 18446744073709551615 134820823 0 0 4096 0 0 0 0 17 1 0 0
/proc/1233/statm: 26479 25062 443 177 0 25382 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 105916

[startup+12.7014 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1234
/proc/meminfo: memFree=1527864/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=12.56
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26355 0 0 0 1241 15 0 0 25 0 1 0 1979084437 108457984 25062 996147200 134512640 135239859 4294956144 18446744073709551615 134821614 0 0 4096 0 0 0 0 17 1 0 0
/proc/1233/statm: 26479 25062 443 177 0 25382 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 105916

[startup+25.5019 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1234
/proc/meminfo: memFree=1527800/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=25.24
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26356 0 0 0 2509 15 0 0 25 0 1 0 1979084437 108457984 25063 996147200 134512640 135239859 4294956144 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 1 0 0
/proc/1233/statm: 26479 25063 443 177 0 25382 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 105916

[startup+51.1018 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1234
/proc/meminfo: memFree=1527480/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=50.6
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26357 0 0 0 5045 15 0 0 25 0 1 0 1979084437 108457984 25064 996147200 134512640 135239859 4294956144 18446744073709551615 134829776 0 0 4096 0 0 0 0 17 1 0 0
/proc/1233/statm: 26479 25064 443 177 0 25382 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 105916

[startup+102.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1234
/proc/meminfo: memFree=1526456/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=101.32
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 10117 15 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135057511 0 0 4096 0 0 0 0 17 1 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 105916

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1234
/proc/meminfo: memFree=1525496/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=160.76
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 16061 15 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135097673 0 0 4096 0 0 0 0 17 1 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 105916

[startup+222.305 s]
/proc/loadavg: 2.00 1.99 1.91 3/74 1263
/proc/meminfo: memFree=1803904/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=220.53
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 22037 16 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135097674 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 220.53
Current children cumulated vsize (KiB) 105916

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/74 1263
/proc/meminfo: memFree=1803904/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=280.5
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 28034 16 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 134802794 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 280.5
Current children cumulated vsize (KiB) 105916

[startup+342.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/74 1263
/proc/meminfo: memFree=1803712/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=340.49
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 34032 17 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 340.49
Current children cumulated vsize (KiB) 105916

[startup+402.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/74 1263
/proc/meminfo: memFree=1803712/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=400.47
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 40030 17 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 400.47
Current children cumulated vsize (KiB) 105916

[startup+462.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/74 1263
/proc/meminfo: memFree=1803712/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=460.44
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 46027 17 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135057138 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 460.44
Current children cumulated vsize (KiB) 105916

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/74 1263
/proc/meminfo: memFree=1803648/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=520.42
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 52025 17 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 134793942 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 520.42
Current children cumulated vsize (KiB) 105916

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/74 1263
/proc/meminfo: memFree=1803584/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=580.4
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 58023 17 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 134800983 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 580.4
Current children cumulated vsize (KiB) 105916

[startup+642.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/74 1263
/proc/meminfo: memFree=1803584/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=640.37
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 64020 17 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 134793898 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 640.37
Current children cumulated vsize (KiB) 105916


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

[startup+882.305 s]
/proc/loadavg: 2.00 1.99 1.91 3/74 1263
/proc/meminfo: memFree=1803392/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=880.28
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 88011 17 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 880.28
Current children cumulated vsize (KiB) 105916

[startup+942.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/74 1263
/proc/meminfo: memFree=1803328/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=940.26
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 94009 17 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 134821611 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 940.26
Current children cumulated vsize (KiB) 105916

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/74 1263
/proc/meminfo: memFree=1803328/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1000.23
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 100006 17 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 1000.23
Current children cumulated vsize (KiB) 105916

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/74 1263
/proc/meminfo: memFree=1803264/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1060.21
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 106004 17 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 1060.21
Current children cumulated vsize (KiB) 105916

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1264
/proc/meminfo: memFree=1803320/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1120.19
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 112002 17 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135097722 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 1120.19
Current children cumulated vsize (KiB) 105916

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1264
/proc/meminfo: memFree=1803192/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1180.17
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 117999 18 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135074195 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 1180.17
Current children cumulated vsize (KiB) 105916

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1264
/proc/meminfo: memFree=1803000/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1240.15
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 123997 18 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135057344 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 1240.15
Current children cumulated vsize (KiB) 105916

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1264
/proc/meminfo: memFree=1802936/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1300.12
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 129994 18 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 1300.12
Current children cumulated vsize (KiB) 105916

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1264
/proc/meminfo: memFree=1803000/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1360.1
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 135992 18 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 1360.1
Current children cumulated vsize (KiB) 105916

[startup+1422.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1264
/proc/meminfo: memFree=1802936/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1420.08
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 141990 18 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 134820765 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 1420.08
Current children cumulated vsize (KiB) 105916

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1266
/proc/meminfo: memFree=1802744/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1480.06
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 147988 18 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135057344 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 1480.06
Current children cumulated vsize (KiB) 105916

[startup+1542.31 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1266
/proc/meminfo: memFree=1802808/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1540.03
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 153985 18 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135097673 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 1540.03
Current children cumulated vsize (KiB) 105916

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1266
/proc/meminfo: memFree=1802808/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1600.01
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 159983 18 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 1600.01
Current children cumulated vsize (KiB) 105916

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1266
/proc/meminfo: memFree=1802808/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1659.98
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 165980 18 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 1659.98
Current children cumulated vsize (KiB) 105916

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1266
/proc/meminfo: memFree=1802744/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1719.96
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 171978 18 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 134802536 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 1719.96
Current children cumulated vsize (KiB) 105916

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1266
/proc/meminfo: memFree=1802616/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1779.94
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 177976 18 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 134793869 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 1779.94
Current children cumulated vsize (KiB) 105916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.4 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1266
/proc/meminfo: memFree=1802616/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1800.03
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 179985 18 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135057401 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 105916

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

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

[startup+1802.4 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 1266
/proc/meminfo: memFree=1802616/2055920 swapFree=4172136/4192956
[pid=1233] ppid=1231 vsize=105916 CPUtime=1800.03
/proc/1233/stat : 1233 (xsolve) R 1231 1233 675 0 -1 4194304 26358 0 0 0 179985 18 0 0 25 0 1 0 1979084437 108457984 25065 996147200 134512640 135239859 4294956144 18446744073709551615 135057401 0 0 4096 0 0 0 0 17 0 0 0
/proc/1233/statm: 26479 25065 444 177 0 25382 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 105916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.42
CPU time (s): 1800.06
CPU user time (s): 1799.85
CPU system time (s): 0.203968
CPU usage (%): 99.8689
Max. virtual memory (cumulated for all children) (KiB): 105916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26358
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= 9992

runsolver used 2.14167 second user time and 4.5933 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-02 14:18:23
IDJOB=1041886
IDBENCH=53851
IDSOLVER=342
FILE ID=node23/1041886-1215001103
PBS_JOBID= 7870877
Free space on /tmp= 66468 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/cjss/normalized-la04x2-572.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-1041886-1215001103/watcher-1041886-1215001103 -o /tmp/evaluation-result-1041886-1215001103/solver-1041886-1215001103 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1041886-1215001103.xml -v 1 -rs 832131825 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f9f8ce7af888a21b1cf2ff98fb29a3e8
RANDOM SEED=832131825

node23.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		: 3000.216
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		: 3000.216
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:       1627480 kB
Buffers:          6428 kB
Cached:         139096 kB
SwapCached:      14412 kB
Active:         348680 kB
Inactive:        12668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627480 kB
SwapTotal:     4192956 kB
SwapFree:      4172136 kB
Dirty:             960 kB
Writeback:           0 kB
Mapped:         215256 kB
Slab:            51892 kB
Committed_AS:  3478976 kB
PageTables:       2236 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 node23 at 2008-07-02 14:48:27