Trace number 1050081

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) 1800.14 1816.64

General information on the benchmark

Namecsp/pseudo/ttp/
normalized-circ-8-3.xml
MD5SUMa80e9ca6f14152a808d5210c0080ccc5
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.0924
Satisfiable
(Un)Satisfiability was proved
Number of variables1344
Number of constraints16376
Maximum constraint arity28
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension16376
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.11	c mistral-prime version 1.313
0.09/0.11	c 
0.09/0.11	c Parsing xml file
0.09/0.11	c          domains...............     0	(1 domains)
0.09/0.11	c          variables.............  0.01	(1344 variables)
0.09/0.11	c          predicates............-2.0837e-19	(19 predicates)
0.09/0.11	c          constraints...........  1.18	(16376 constraints)
1.18/1.20	c Parsing time:   1.19
1.18/1.20	c
1.18/1.20	c Building model
1.18/1.29	c         0 AllDifferent constraints infered
1.87/1.95	c         0 constants
1.87/1.95	c      1344 Boolean variables    (+0)
1.87/1.95	c         0 range variables      (+134184)
1.87/1.95	c         0 domain (b) variables (+0)
1.87/1.95	c         0 domain (l) variables (+0)
1.87/1.95	c      8880 constraints          (+134184)
1.87/1.95	c         0 values 
1.87/1.95	c Building time:   0.74
1.87/1.95	c
1.87/1.95	c Solving instance
1.87/1.95	c          heuristic = dom/wdeg
1.87/1.95	c          Randomized probing iteration = 100
1.87/1.95	c          probing limit = 30
1.87/1.95	c          level based weights = no
1.87/1.95	c          impact probing = no
1.87/1.95	c          restart policy = No restart
1.87/1.96	c          probing .......... 168.3
170.12/171.69	c          Probing Nodes 43038
170.12/171.69	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-1050081-1215047798/watcher-1050081-1215047798 -o /tmp/evaluation-result-1050081-1215047798/solver-1050081-1215047798 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1050081-1215047798.xml -v 1 -rs 290159137 -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: 1.92 1.97 1.93 4/80 32120
/proc/meminfo: memFree=1824992/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=820 CPUtime=0
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1983754621 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 7979812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 205 25 19 177 0 3 0

[startup+0.0680171 s]
/proc/loadavg: 1.92 1.97 1.93 4/80 32120
/proc/meminfo: memFree=1824992/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=5816 CPUtime=0.05
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 773 0 0 0 5 0 0 0 19 0 1 0 1983754621 5955584 739 996147200 134512640 135239859 4294956144 18446744073709551615 134943228 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 1454 739 396 177 0 357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5816

[startup+0.101019 s]
/proc/loadavg: 1.92 1.97 1.93 4/80 32120
/proc/meminfo: memFree=1824992/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=6376 CPUtime=0.09
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 921 0 0 0 9 0 0 0 19 0 1 0 1983754621 6529024 887 996147200 134512640 135239859 4294956144 18446744073709551615 4159783222 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 1594 887 396 177 0 497 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6376

[startup+0.301044 s]
/proc/loadavg: 1.92 1.97 1.93 4/80 32120
/proc/meminfo: memFree=1824992/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=9676 CPUtime=0.28
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 1759 0 0 0 28 0 0 0 21 0 1 0 1983754621 9908224 1725 996147200 134512640 135239859 4294956144 18446744073709551615 9281216 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 2419 1725 396 177 0 1322 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9676

[startup+0.701098 s]
/proc/loadavg: 1.92 1.97 1.93 4/80 32120
/proc/meminfo: memFree=1824992/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=23660 CPUtime=0.68
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 5400 0 0 0 66 2 0 0 25 0 1 0 1983754621 24227840 5170 996147200 134512640 135239859 4294956144 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 5915 5170 398 177 0 4818 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 23660

[startup+1.50219 s]
/proc/loadavg: 1.92 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1791392/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=101748 CPUtime=1.47
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 25026 0 0 0 138 9 0 0 25 0 1 0 1983754621 104189952 24472 996147200 134512640 135239859 4294956144 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 25437 24472 428 177 0 24340 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 101748

[startup+3.10138 s]
/proc/loadavg: 1.92 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1609440/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=228092 CPUtime=3.06
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 57552 0 0 0 284 22 0 0 25 0 1 0 1983754621 233566208 55613 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 57023 55613 437 177 0 55926 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 228092

[startup+6.30175 s]
/proc/loadavg: 1.93 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1603616/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=228092 CPUtime=6.23
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 57557 0 0 0 601 22 0 0 25 0 1 0 1983754621 233566208 55618 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 57023 55618 437 177 0 55926 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 228092

[startup+12.7015 s]
/proc/loadavg: 1.93 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1603360/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=228092 CPUtime=12.57
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 57616 0 0 0 1235 22 0 0 25 0 1 0 1983754621 233566208 55677 996147200 134512640 135239859 4294956144 18446744073709551615 135030753 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 57023 55677 437 177 0 55926 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 228092

[startup+25.502 s]
/proc/loadavg: 1.95 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1603360/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=228092 CPUtime=25.26
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 57653 0 0 0 2504 22 0 0 25 0 1 0 1983754621 233566208 55714 996147200 134512640 135239859 4294956144 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 57023 55714 437 177 0 55926 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 228092

[startup+51.102 s]
/proc/loadavg: 1.96 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1603360/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=228092 CPUtime=50.64
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 57653 0 0 0 5042 22 0 0 25 0 1 0 1983754621 233566208 55714 996147200 134512640 135239859 4294956144 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 57023 55714 437 177 0 55926 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 228092

[startup+102.307 s]
/proc/loadavg: 1.98 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1603168/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=228092 CPUtime=101.41
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 57653 0 0 0 10119 22 0 0 25 0 1 0 1983754621 233566208 55714 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 57023 55714 437 177 0 55926 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 228092

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1603168/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=228092 CPUtime=160.89
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 57657 0 0 0 16067 22 0 0 25 0 1 0 1983754621 233566208 55718 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 57023 55718 437 177 0 55926 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 228092

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1602464/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=220.39
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 22016 23 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 232188

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1602400/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=279.88
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 27965 23 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 134803086 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 232188

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1602400/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=339.37
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 33914 23 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 134803751 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 232188

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1602400/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=398.86
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 39863 23 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 232188

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1602272/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=458.35
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 45812 23 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 232188

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1602208/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=517.83
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 51760 23 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 134788051 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 517.83
Current children cumulated vsize (KiB) 232188

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1602208/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=577.32
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 57709 23 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 577.32
Current children cumulated vsize (KiB) 232188

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1602208/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=636.81
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 63658 23 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 636.81
Current children cumulated vsize (KiB) 232188


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1602144/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=815.28
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 81505 23 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 815.28
Current children cumulated vsize (KiB) 232188

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1602080/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=874.77
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 87454 23 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 874.77
Current children cumulated vsize (KiB) 232188

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1602016/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=934.25
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 93402 23 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 934.25
Current children cumulated vsize (KiB) 232188

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.93 3/81 32121
/proc/meminfo: memFree=1602016/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=993.75
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 99351 24 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 135030904 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 993.75
Current children cumulated vsize (KiB) 232188

[startup+1062.3 s]
/proc/loadavg: 1.91 1.95 1.92 3/74 32153
/proc/meminfo: memFree=1617304/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=1053.27
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 105301 26 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 1053.27
Current children cumulated vsize (KiB) 232188

[startup+1122.3 s]
/proc/loadavg: 2.03 1.99 1.93 3/85 32168
/proc/meminfo: memFree=1588928/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=1112.7
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 111243 27 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 1112.7
Current children cumulated vsize (KiB) 232188

[startup+1182.3 s]
/proc/loadavg: 2.01 1.99 1.93 3/85 32168
/proc/meminfo: memFree=1588928/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=1172.1
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 117183 27 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 1172.1
Current children cumulated vsize (KiB) 232188

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/85 32168
/proc/meminfo: memFree=1588800/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=1231.49
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 123122 27 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 134803710 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 1231.49
Current children cumulated vsize (KiB) 232188

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/85 32168
/proc/meminfo: memFree=1588736/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=1290.9
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 129062 28 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 135042302 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 1290.9
Current children cumulated vsize (KiB) 232188

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.93 4/85 32168
/proc/meminfo: memFree=1588736/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=1350.29
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 135001 28 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 1350.29
Current children cumulated vsize (KiB) 232188

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.93 3/85 32168
/proc/meminfo: memFree=1588736/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=1409.7
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 140942 28 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 1409.7
Current children cumulated vsize (KiB) 232188

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/85 32168
/proc/meminfo: memFree=1588736/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=1469.09
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 146881 28 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 1469.09
Current children cumulated vsize (KiB) 232188

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/85 32168
/proc/meminfo: memFree=1588672/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=1528.49
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 152821 28 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 135074160 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 1528.49
Current children cumulated vsize (KiB) 232188

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/85 32170
/proc/meminfo: memFree=1588608/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=1587.92
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 158763 29 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 135031434 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 1587.92
Current children cumulated vsize (KiB) 232188

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.93 4/85 32170
/proc/meminfo: memFree=1588544/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=1647.32
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 164703 29 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 135074195 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 1647.32
Current children cumulated vsize (KiB) 232188

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/85 32170
/proc/meminfo: memFree=1588416/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=1706.72
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 170643 29 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 1706.72
Current children cumulated vsize (KiB) 232188

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/85 32170
/proc/meminfo: memFree=1588288/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=1766.12
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 176583 29 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 1766.12
Current children cumulated vsize (KiB) 232188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.6 s]
/proc/loadavg: 2.00 1.99 1.93 3/85 32170
/proc/meminfo: memFree=1588288/2055920 swapFree=4179968/4192956
[pid=32120] ppid=32118 vsize=232188 CPUtime=1800.09
/proc/32120/stat : 32120 (xsolve) R 32118 32120 30913 0 -1 4194304 58834 0 0 0 179979 30 0 0 25 0 1 0 1983754621 237760512 55870 996147200 134512640 135239859 4294956144 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 1 0 0
/proc/32120/statm: 58047 55870 438 177 0 56950 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 232188

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): 1816.64
CPU time (s): 1800.14
CPU user time (s): 1799.8
CPU system time (s): 0.336948
CPU usage (%): 99.0912
Max. virtual memory (cumulated for all children) (KiB): 232188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.336948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58834
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= 52873

runsolver used 1.64875 second user time and 5.68513 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-03 03:16:38
IDJOB=1050081
IDBENCH=54861
IDSOLVER=342
FILE ID=node11/1050081-1215047798
PBS_JOBID= 7875151
Free space on /tmp= 66540 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ttp/normalized-circ-8-3.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-1050081-1215047798/watcher-1050081-1215047798 -o /tmp/evaluation-result-1050081-1215047798/solver-1050081-1215047798 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1050081-1215047798.xml -v 1 -rs 290159137 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a80e9ca6f14152a808d5210c0080ccc5
RANDOM SEED=290159137

node11.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		: 3000.224
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		: 3000.224
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:       1825472 kB
Buffers:          8776 kB
Cached:         105980 kB
SwapCached:       6828 kB
Active:         120312 kB
Inactive:        59148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825472 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:            3912 kB
Writeback:           0 kB
Mapped:          81340 kB
Slab:            36028 kB
Committed_AS:  3978952 kB
PageTables:       1976 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= 66516 MiB
End job on node11 at 2008-07-03 03:46:56