Trace number 1086734

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) 1800.02 1802.12

General information on the benchmark

Namecsp/fapp/fapp28/
normalized-fapp28-2800-5.xml
MD5SUM712a20b0506303fd583b688f94b5a45f
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark44.8502
Satisfiable
(Un)Satisfiability was proved
Number of variables2800
Number of constraints22569
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension22569
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.08	c mistral-prime version 1.313
0.00/0.08	c 
0.00/0.08	c Parsing xml file
0.00/0.08	c          domains...............     0	(17 domains)
0.00/0.08	c          variables.............  0.05	(2800 variables)
0.01/0.13	c          predicates............-2.7749e-18	(8 predicates)
0.01/0.13	c          constraints...........  1.01	(22569 constraints)
1.00/1.16	c Parsing time:   1.06
1.00/1.16	c
1.00/1.16	c Building model
1.20/1.33	c         0 constants
1.20/1.33	c         0 Boolean variables    (+44)
1.20/1.33	c         0 range variables      (+22)
1.20/1.33	c       159 domain (b) variables (+307)
1.20/1.33	c      2641 domain (l) variables (+0)
1.20/1.33	c     22489 constraints          (+452)
1.20/1.33	c         0 values 
1.20/1.33	c Building time:   0.17
1.20/1.33	c
1.20/1.33	c Solving instance
1.20/1.33	c          heuristic = dom/wdeg
1.20/1.33	c          Randomized probing iteration = 100
1.20/1.33	c          probing limit = 30
1.20/1.33	c          level based weights = no
1.20/1.33	c          impact probing = no
1.20/1.33	c          restart policy = No restart
1.20/1.33	c          probing .619.13
620.20/621.67	c          Probing Nodes   209
620.20/621.67	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-1086734-1215240955/watcher-1086734-1215240955 -o /tmp/evaluation-result-1086734-1215240955/solver-1086734-1215240955 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086734-1215240955.xml -v 1 -rs 159942806 -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: 2.25 2.24 2.17 4/82 24825
/proc/meminfo: memFree=161320/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=820 CPUtime=0
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 708061920 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 4870948 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/24825/statm: 205 25 19 177 0 3 0

[startup+0.10171 s]
/proc/loadavg: 2.25 2.24 2.17 4/82 24825
/proc/meminfo: memFree=161320/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=5388 CPUtime=0.01
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 654 0 9 0 1 0 0 0 18 0 1 0 708061920 5517312 629 996147200 134512640 135239859 4294956144 18446744073709551615 5305979 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 1347 630 372 177 0 250 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5388

[startup+0.201724 s]
/proc/loadavg: 2.25 2.24 2.17 4/82 24825
/proc/meminfo: memFree=161320/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=8176 CPUtime=0.1
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 1373 0 10 0 10 0 0 0 18 0 1 0 708061920 8372224 1349 996147200 134512640 135239859 4294956144 18446744073709551615 4159744839 0 0 4096 0 0 0 0 17 1 0 0
/proc/24825/statm: 2044 1349 401 177 0 947 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8176

[startup+0.301743 s]
/proc/loadavg: 2.25 2.24 2.17 4/82 24825
/proc/meminfo: memFree=161320/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=9632 CPUtime=0.21
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 1725 0 10 0 20 1 0 0 18 0 1 0 708061920 9863168 1701 996147200 134512640 135239859 4294956144 18446744073709551615 134683566 0 0 4096 0 0 0 0 17 1 0 0
/proc/24825/statm: 2408 1701 401 177 0 1311 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 9632

[startup+0.70181 s]
/proc/loadavg: 2.25 2.24 2.17 4/82 24825
/proc/meminfo: memFree=161320/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=15260 CPUtime=0.6
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 3150 0 10 0 59 1 0 0 22 0 1 0 708061920 15626240 3060 996147200 134512640 135239859 4294956144 18446744073709551615 134650937 0 0 4096 0 0 0 0 17 1 0 0
/proc/24825/statm: 3815 3060 401 177 0 2718 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 15260

[startup+1.50195 s]
/proc/loadavg: 2.25 2.24 2.17 3/83 24826
/proc/meminfo: memFree=139808/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112180 CPUtime=1.39
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17754 0 10 0 132 7 0 0 25 0 1 0 708061920 114872320 17534 996147200 134512640 135239859 4294956144 18446744073709551615 134540176 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28045 17534 432 177 0 26948 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 112180

[startup+3.10222 s]
/proc/loadavg: 2.25 2.24 2.17 3/83 24826
/proc/meminfo: memFree=83872/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112180 CPUtime=2.98
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17754 0 10 0 291 7 0 0 25 0 1 0 708061920 114872320 17534 996147200 134512640 135239859 4294956144 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28045 17534 432 177 0 26948 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 112180

[startup+6.30175 s]
/proc/loadavg: 2.23 2.23 2.17 3/83 24826
/proc/meminfo: memFree=76064/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112180 CPUtime=6.17
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17754 0 10 0 610 7 0 0 25 0 1 0 708061920 114872320 17534 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/24825/statm: 28045 17534 432 177 0 26948 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 112180

[startup+12.7018 s]
/proc/loadavg: 2.21 2.23 2.17 3/83 24826
/proc/meminfo: memFree=61800/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112180 CPUtime=12.54
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17760 0 10 0 1246 8 0 0 25 0 1 0 708061920 114872320 17540 996147200 134512640 135239859 4294956144 18446744073709551615 134543076 0 0 4096 0 0 0 0 17 1 0 0
/proc/24825/statm: 28045 17540 438 177 0 26948 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 112180

[startup+25.502 s]
/proc/loadavg: 2.16 2.22 2.16 3/83 24826
/proc/meminfo: memFree=30952/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112180 CPUtime=25.28
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17760 0 10 0 2520 8 0 0 25 0 1 0 708061920 114872320 17540 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/24825/statm: 28045 17540 438 177 0 26948 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 112180

[startup+51.1013 s]
/proc/loadavg: 2.10 2.20 2.16 3/83 24826
/proc/meminfo: memFree=14952/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112180 CPUtime=50.78
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17760 0 10 0 5068 10 0 0 25 0 1 0 708061920 114872320 17540 996147200 134512640 135239859 4294956144 18446744073709551615 134541326 0 0 4096 0 0 0 0 17 1 0 0
/proc/24825/statm: 28045 17540 438 177 0 26948 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 112180

[startup+102.302 s]
/proc/loadavg: 2.04 2.16 2.15 3/83 24826
/proc/meminfo: memFree=15784/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112180 CPUtime=101.76
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17760 0 10 0 10163 13 0 0 25 0 1 0 708061920 114872320 17540 996147200 134512640 135239859 4294956144 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/24825/statm: 28045 17540 438 177 0 26948 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 112180

[startup+162.301 s]
/proc/loadavg: 2.11 2.16 2.15 3/83 24826
/proc/meminfo: memFree=15656/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112180 CPUtime=161.5
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17760 0 10 0 16135 15 0 0 25 0 1 0 708061920 114872320 17540 996147200 134512640 135239859 4294956144 18446744073709551615 134534761 0 0 4096 0 0 0 0 17 1 0 0
/proc/24825/statm: 28045 17540 438 177 0 26948 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 112180

[startup+222.305 s]
/proc/loadavg: 2.07 2.15 2.14 3/83 24826
/proc/meminfo: memFree=16168/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112180 CPUtime=221.25
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17760 0 10 0 22106 19 0 0 25 0 1 0 708061920 114872320 17540 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/24825/statm: 28045 17540 438 177 0 26948 0
Current children cumulated CPU time (s) 221.25
Current children cumulated vsize (KiB) 112180

[startup+282.301 s]
/proc/loadavg: 2.10 2.13 2.14 3/73 24949
/proc/meminfo: memFree=1758904/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112180 CPUtime=281.12
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17760 0 10 0 28086 26 0 0 25 0 1 0 708061920 114872320 17540 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28045 17540 438 177 0 26948 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 112180

[startup+342.301 s]
/proc/loadavg: 2.11 2.12 2.13 3/73 24955
/proc/meminfo: memFree=1757880/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112180 CPUtime=341.08
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17760 0 10 0 34081 27 0 0 25 0 1 0 708061920 114872320 17540 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28045 17540 438 177 0 26948 0
Current children cumulated CPU time (s) 341.08
Current children cumulated vsize (KiB) 112180

[startup+402.302 s]
/proc/loadavg: 2.04 2.10 2.12 3/73 24955
/proc/meminfo: memFree=1757880/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112180 CPUtime=401.04
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17760 0 10 0 40077 27 0 0 25 0 1 0 708061920 114872320 17540 996147200 134512640 135239859 4294956144 18446744073709551615 134543205 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28045 17540 438 177 0 26948 0
Current children cumulated CPU time (s) 401.04
Current children cumulated vsize (KiB) 112180

[startup+462.302 s]
/proc/loadavg: 2.01 2.08 2.11 3/73 24955
/proc/meminfo: memFree=1757816/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112312 CPUtime=461
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17773 0 10 0 46073 27 0 0 25 0 1 0 708061920 115007488 17553 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28078 17553 438 177 0 26981 0
Current children cumulated CPU time (s) 461
Current children cumulated vsize (KiB) 112312

[startup+522.302 s]
/proc/loadavg: 2.00 2.06 2.10 3/73 24955
/proc/meminfo: memFree=1757816/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112312 CPUtime=520.96
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17777 0 10 0 52069 27 0 0 25 0 1 0 708061920 115007488 17557 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28078 17557 439 177 0 26981 0
Current children cumulated CPU time (s) 520.96
Current children cumulated vsize (KiB) 112312

[startup+582.302 s]
/proc/loadavg: 2.00 2.05 2.09 3/73 24955
/proc/meminfo: memFree=1757752/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112312 CPUtime=580.93
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17777 0 10 0 58066 27 0 0 25 0 1 0 708061920 115007488 17557 996147200 134512640 135239859 4294956144 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28078 17557 439 177 0 26981 0
Current children cumulated CPU time (s) 580.93
Current children cumulated vsize (KiB) 112312

[startup+642.302 s]
/proc/loadavg: 2.11 2.07 2.09 3/73 24955
/proc/meminfo: memFree=1757688/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112316 CPUtime=640.89
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17779 0 10 0 64062 27 0 0 25 0 1 0 708061920 115011584 17559 996147200 134512640 135239859 4294956144 18446744073709551615 134539616 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28079 17559 440 177 0 26982 0
Current children cumulated CPU time (s) 640.89
Current children cumulated vsize (KiB) 112316


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

[startup+822.301 s]
/proc/loadavg: 2.01 2.04 2.08 3/73 24955
/proc/meminfo: memFree=1554488/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=820.78
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 82051 27 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134535411 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 820.78
Current children cumulated vsize (KiB) 112324

[startup+882.306 s]
/proc/loadavg: 2.00 2.03 2.07 3/73 24955
/proc/meminfo: memFree=1554488/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=880.75
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 88048 27 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134541350 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 880.75
Current children cumulated vsize (KiB) 112324

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.07 3/73 24955
/proc/meminfo: memFree=1554424/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=940.71
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 94044 27 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 940.71
Current children cumulated vsize (KiB) 112324

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.06 3/73 24955
/proc/meminfo: memFree=1554488/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=1000.67
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 100040 27 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134543040 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 1000.67
Current children cumulated vsize (KiB) 112324

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.06 3/73 24955
/proc/meminfo: memFree=1554488/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=1060.64
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 106037 27 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 1060.64
Current children cumulated vsize (KiB) 112324

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/73 24955
/proc/meminfo: memFree=1554488/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=1120.6
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 112033 27 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134543127 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 1120.6
Current children cumulated vsize (KiB) 112324

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/73 24955
/proc/meminfo: memFree=1554552/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=1180.56
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 118029 27 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 1180.56
Current children cumulated vsize (KiB) 112324

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/73 24955
/proc/meminfo: memFree=1554424/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=1240.53
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 124026 27 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 1240.53
Current children cumulated vsize (KiB) 112324

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 24955
/proc/meminfo: memFree=1554360/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=1300.49
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 130022 27 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 1300.49
Current children cumulated vsize (KiB) 112324

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 24955
/proc/meminfo: memFree=1554360/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=1360.45
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 136018 27 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 1360.45
Current children cumulated vsize (KiB) 112324

[startup+1422.3 s]
/proc/loadavg: 2.08 2.02 2.02 3/73 24955
/proc/meminfo: memFree=1554424/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=1420.42
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 142015 27 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 1420.42
Current children cumulated vsize (KiB) 112324

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 2.02 3/73 24955
/proc/meminfo: memFree=1554296/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=1480.38
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 148011 27 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 1480.38
Current children cumulated vsize (KiB) 112324

[startup+1542.31 s]
/proc/loadavg: 2.01 2.00 2.01 3/73 24956
/proc/meminfo: memFree=1551864/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=1540.35
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 154007 28 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134820213 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 1540.35
Current children cumulated vsize (KiB) 112324

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 24957
/proc/meminfo: memFree=1551352/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=1600.32
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 160004 28 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134820227 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 1600.32
Current children cumulated vsize (KiB) 112324

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24957
/proc/meminfo: memFree=1551352/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=1660.28
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 166000 28 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 1660.28
Current children cumulated vsize (KiB) 112324

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24957
/proc/meminfo: memFree=1551352/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=1720.25
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 171997 28 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134541302 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 1720.25
Current children cumulated vsize (KiB) 112324

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24957
/proc/meminfo: memFree=1551224/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=1780.21
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 177993 28 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134543111 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 1780.21
Current children cumulated vsize (KiB) 112324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24957
/proc/meminfo: memFree=1551224/2055920 swapFree=4156368/4192956
[pid=24825] ppid=24823 vsize=112324 CPUtime=1800
/proc/24825/stat : 24825 (xsolve) R 24823 24825 22268 0 -1 4194304 17785 0 10 0 179972 28 0 0 25 0 1 0 708061920 115019776 17565 996147200 134512640 135239859 4294956144 18446744073709551615 134535356 0 0 4096 0 0 0 0 17 0 0 0
/proc/24825/statm: 28081 17565 440 177 0 26984 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 112324

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): 1802.12
CPU time (s): 1800.02
CPU user time (s): 1799.73
CPU system time (s): 0.293955
CPU usage (%): 99.8836
Max. virtual memory (cumulated for all children) (KiB): 112324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17785
page faults= 10
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 23
involuntary context switches= 6859

runsolver used 1.49777 second user time and 5.07723 second system time

The end

Launcher Data (download as text)

Begin job on node58 at 2008-07-05 08:55:55
IDJOB=1086734
IDBENCH=57874
IDSOLVER=342
FILE ID=node58/1086734-1215240955
PBS_JOBID= 7881856
Free space on /tmp= 65032 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp28/normalized-fapp28-2800-5.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-1086734-1215240955/watcher-1086734-1215240955 -o /tmp/evaluation-result-1086734-1215240955/solver-1086734-1215240955 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086734-1215240955.xml -v 1 -rs 159942806 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 712a20b0506303fd583b688f94b5a45f
RANDOM SEED=159942806

node58.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		: 3000.261
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		: 3000.261
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:        161800 kB
Buffers:          1936 kB
Cached:        1427796 kB
SwapCached:      29480 kB
Active:        1296648 kB
Inactive:       509540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        161800 kB
SwapTotal:     4192956 kB
SwapFree:      4156368 kB
Dirty:          210832 kB
Writeback:           0 kB
Mapped:         394600 kB
Slab:            72468 kB
Committed_AS:  1614816 kB
PageTables:       2580 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= 66552 MiB
End job on node58 at 2008-07-05 09:25:59