Trace number 1086755

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 1807.42

General information on the benchmark

Namecsp/fapp/fapp28/
normalized-fapp28-2800-10.xml
MD5SUMbe5e235ab365e5d69a5b7c6b3a61a471
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 benchmark48.9406
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)

0.00/0.06	c mistral-prime version 1.313
0.00/0.06	c 
0.00/0.06	c Parsing xml file
0.00/0.06	c          domains...............     0	(17 domains)
0.00/0.06	c          variables.............  0.05	(2800 variables)
0.00/0.06	c          predicates............-2.7749e-18	(8 predicates)
0.00/0.06	c          constraints...........  1.03	(22569 constraints)
1.08/1.10	c Parsing time:   1.08
1.08/1.10	c
1.08/1.10	c Building model
1.23/1.36	c         0 constants
1.23/1.36	c         0 Boolean variables    (+44)
1.23/1.36	c         0 range variables      (+22)
1.23/1.36	c       159 domain (b) variables (+307)
1.23/1.36	c      2641 domain (l) variables (+0)
1.23/1.36	c     22489 constraints          (+452)
1.23/1.36	c         0 values 
1.23/1.36	c Building time:   0.21
1.23/1.36	c
1.23/1.36	c Solving instance
1.23/1.36	c          heuristic = dom/wdeg
1.23/1.36	c          Randomized probing iteration = 100
1.23/1.36	c          probing limit = 30
1.23/1.36	c          level based weights = no
1.23/1.36	c          impact probing = no
1.23/1.36	c          restart policy = No restart
1.23/1.36	c          probing .603.38
604.50/606.17	c          Probing Nodes   128
604.50/606.17	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-1086755-1215241067/watcher-1086755-1215241067 -o /tmp/evaluation-result-1086755-1215241067/solver-1086755-1215241067 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086755-1215241067.xml -v 1 -rs 2072155923 -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 2.00 2.08 4/72 14648
/proc/meminfo: memFree=1641568/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=9372 CPUtime=0.19
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 1689 0 0 0 19 0 0 0 19 0 1 0 151492017 9596928 1655 996147200 134512640 135239859 4294956144 18446744073709551615 4159126172 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 2343 1655 401 177 0 1246 0

[startup+0.297838 s]
/proc/loadavg: 2.00 2.00 2.08 4/72 14648
/proc/meminfo: memFree=1641568/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=10684 CPUtime=0.28
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 1974 0 0 0 28 0 0 0 19 0 1 0 151492017 10940416 1940 996147200 134512640 135239859 4294956144 18446744073709551615 134618029 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 2671 1940 401 177 0 1574 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10684

[startup+0.301835 s]
/proc/loadavg: 2.00 2.00 2.08 4/72 14648
/proc/meminfo: memFree=1641568/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=10684 CPUtime=0.28
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 1986 0 0 0 28 0 0 0 19 0 1 0 151492017 10940416 1952 996147200 134512640 135239859 4294956144 18446744073709551615 134618075 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 2671 1952 401 177 0 1574 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10684

[startup+0.401851 s]
/proc/loadavg: 2.00 2.00 2.08 4/72 14648
/proc/meminfo: memFree=1641568/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=11996 CPUtime=0.39
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 2319 0 0 0 38 1 0 0 20 0 1 0 151492017 12283904 2285 996147200 134512640 135239859 4294956144 18446744073709551615 4159126145 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 2999 2285 401 177 0 1902 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 11996

[startup+0.701886 s]
/proc/loadavg: 2.00 2.00 2.08 4/72 14648
/proc/meminfo: memFree=1641568/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=16040 CPUtime=0.68
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 3372 0 0 0 66 2 0 0 23 0 1 0 151492017 16424960 3272 996147200 134512640 135239859 4294956144 18446744073709551615 13023070 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 4010 3272 401 177 0 2913 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16040

[startup+1.50197 s]
/proc/loadavg: 2.00 2.00 2.08 5/73 14649
/proc/meminfo: memFree=1606872/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112184 CPUtime=1.42
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17765 0 0 0 132 10 0 0 25 0 1 0 151492017 114876416 17535 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28046 17535 432 177 0 26949 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 112184

[startup+3.10198 s]
/proc/loadavg: 2.00 2.00 2.08 7/73 14649
/proc/meminfo: memFree=1572568/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112184 CPUtime=2.29
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17765 0 0 0 218 11 0 0 25 0 1 0 151492017 114876416 17535 996147200 134512640 135239859 4294956144 18446744073709551615 134535334 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28046 17535 432 177 0 26949 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 112184

[startup+6.30135 s]
/proc/loadavg: 2.00 2.00 2.08 3/73 14649
/proc/meminfo: memFree=1572568/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112184 CPUtime=4.96
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17765 0 0 0 484 12 0 0 25 0 1 0 151492017 114876416 17535 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28046 17535 432 177 0 26949 0
Current children cumulated CPU time (s) 4.96
Current children cumulated vsize (KiB) 112184

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.08 3/73 14649
/proc/meminfo: memFree=1572504/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112184 CPUtime=11.36
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17771 0 0 0 1124 12 0 0 25 0 1 0 151492017 114876416 17541 996147200 134512640 135239859 4294956144 18446744073709551615 134539605 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28046 17541 438 177 0 26949 0
Current children cumulated CPU time (s) 11.36
Current children cumulated vsize (KiB) 112184

[startup+25.5026 s]
/proc/loadavg: 2.00 2.00 2.08 3/73 14649
/proc/meminfo: memFree=1572504/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112184 CPUtime=24.16
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17771 0 0 0 2404 12 0 0 25 0 1 0 151492017 114876416 17541 996147200 134512640 135239859 4294956144 18446744073709551615 134534775 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28046 17541 438 177 0 26949 0
Current children cumulated CPU time (s) 24.16
Current children cumulated vsize (KiB) 112184

[startup+51.1016 s]
/proc/loadavg: 2.00 2.00 2.07 3/73 14649
/proc/meminfo: memFree=1572440/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112184 CPUtime=49.74
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17771 0 0 0 4962 12 0 0 25 0 1 0 151492017 114876416 17541 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28046 17541 438 177 0 26949 0
Current children cumulated CPU time (s) 49.74
Current children cumulated vsize (KiB) 112184

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.07 3/73 14649
/proc/meminfo: memFree=1572504/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112184 CPUtime=100.92
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17771 0 0 0 10080 12 0 0 25 0 1 0 151492017 114876416 17541 996147200 134512640 135239859 4294956144 18446744073709551615 134820192 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28046 17541 438 177 0 26949 0
Current children cumulated CPU time (s) 100.92
Current children cumulated vsize (KiB) 112184

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.06 3/73 14649
/proc/meminfo: memFree=1572504/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112184 CPUtime=160.9
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17771 0 0 0 16078 12 0 0 25 0 1 0 151492017 114876416 17541 996147200 134512640 135239859 4294956144 18446744073709551615 134535670 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28046 17541 438 177 0 26949 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 112184

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 2.06 3/73 14655
/proc/meminfo: memFree=1571736/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112184 CPUtime=220.85
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17771 0 0 0 22073 12 0 0 25 0 1 0 151492017 114876416 17541 996147200 134512640 135239859 4294956144 18446744073709551615 134534787 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28046 17541 438 177 0 26949 0
Current children cumulated CPU time (s) 220.85
Current children cumulated vsize (KiB) 112184

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.05 3/73 14655
/proc/meminfo: memFree=1571672/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112184 CPUtime=280.82
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17771 0 0 0 28070 12 0 0 25 0 1 0 151492017 114876416 17541 996147200 134512640 135239859 4294956144 18446744073709551615 134820187 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28046 17541 438 177 0 26949 0
Current children cumulated CPU time (s) 280.82
Current children cumulated vsize (KiB) 112184

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.04 3/73 14655
/proc/meminfo: memFree=1571672/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112184 CPUtime=340.8
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17771 0 0 0 34067 13 0 0 25 0 1 0 151492017 114876416 17541 996147200 134512640 135239859 4294956144 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28046 17541 438 177 0 26949 0
Current children cumulated CPU time (s) 340.8
Current children cumulated vsize (KiB) 112184

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.04 3/73 14655
/proc/meminfo: memFree=1571672/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112184 CPUtime=400.78
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17771 0 0 0 40065 13 0 0 25 0 1 0 151492017 114876416 17541 996147200 134512640 135239859 4294956144 18446744073709551615 134541333 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28046 17541 438 177 0 26949 0
Current children cumulated CPU time (s) 400.78
Current children cumulated vsize (KiB) 112184

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 14655
/proc/meminfo: memFree=1571672/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112184 CPUtime=460.76
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17771 0 0 0 46063 13 0 0 25 0 1 0 151492017 114876416 17541 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28046 17541 438 177 0 26949 0
Current children cumulated CPU time (s) 460.76
Current children cumulated vsize (KiB) 112184

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 14655
/proc/meminfo: memFree=1571544/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112316 CPUtime=520.73
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17787 0 0 0 52060 13 0 0 25 0 1 0 151492017 115011584 17557 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28079 17557 438 177 0 26982 0
Current children cumulated CPU time (s) 520.73
Current children cumulated vsize (KiB) 112316

[startup+582.306 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 14655
/proc/meminfo: memFree=1571352/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112316 CPUtime=580.71
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17787 0 0 0 58058 13 0 0 25 0 1 0 151492017 115011584 17557 996147200 134512640 135239859 4294956144 18446744073709551615 134539564 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28079 17557 438 177 0 26982 0
Current children cumulated CPU time (s) 580.71
Current children cumulated vsize (KiB) 112316

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 14655
/proc/meminfo: memFree=1571288/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112320 CPUtime=640.69
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17789 0 0 0 64056 13 0 0 25 0 1 0 151492017 115015680 17559 996147200 134512640 135239859 4294956144 18446744073709551615 134538497 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28080 17559 439 177 0 26983 0
Current children cumulated CPU time (s) 640.69
Current children cumulated vsize (KiB) 112320


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14655
/proc/meminfo: memFree=1571032/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112324 CPUtime=820.61
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17794 0 0 0 82048 13 0 0 25 0 1 0 151492017 115019776 17564 996147200 134512640 135239859 4294956144 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28081 17564 439 177 0 26984 0
Current children cumulated CPU time (s) 820.61
Current children cumulated vsize (KiB) 112324

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14655
/proc/meminfo: memFree=1571160/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112324 CPUtime=880.58
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17794 0 0 0 88045 13 0 0 25 0 1 0 151492017 115019776 17564 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28081 17564 439 177 0 26984 0
Current children cumulated CPU time (s) 880.58
Current children cumulated vsize (KiB) 112324

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14655
/proc/meminfo: memFree=1571096/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112324 CPUtime=940.54
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17794 0 0 0 94041 13 0 0 25 0 1 0 151492017 115019776 17564 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28081 17564 439 177 0 26984 0
Current children cumulated CPU time (s) 940.54
Current children cumulated vsize (KiB) 112324

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14657
/proc/meminfo: memFree=1570840/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112324 CPUtime=1000.52
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17794 0 0 0 100039 13 0 0 25 0 1 0 151492017 115019776 17564 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28081 17564 439 177 0 26984 0
Current children cumulated CPU time (s) 1000.52
Current children cumulated vsize (KiB) 112324

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14657
/proc/meminfo: memFree=1570840/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112328 CPUtime=1060.49
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17800 0 0 0 106036 13 0 0 25 0 1 0 151492017 115023872 17570 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28082 17570 439 177 0 26985 0
Current children cumulated CPU time (s) 1060.49
Current children cumulated vsize (KiB) 112328

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14657
/proc/meminfo: memFree=1570840/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112328 CPUtime=1120.47
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17800 0 0 0 112034 13 0 0 25 0 1 0 151492017 115023872 17570 996147200 134512640 135239859 4294956144 18446744073709551615 134534761 0 0 4096 0 0 0 0 17 1 0 0
/proc/14648/statm: 28082 17570 439 177 0 26985 0
Current children cumulated CPU time (s) 1120.47
Current children cumulated vsize (KiB) 112328

[startup+1182.3 s]
/proc/loadavg: 2.09 2.02 2.00 3/74 14728
/proc/meminfo: memFree=1755976/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112328 CPUtime=1179.92
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17800 0 0 0 117961 31 0 0 25 0 1 0 151492017 115023872 17570 996147200 134512640 135239859 4294956144 18446744073709551615 135097013 0 0 4096 0 0 0 0 17 0 0 0
/proc/14648/statm: 28082 17570 439 177 0 26985 0
Current children cumulated CPU time (s) 1179.92
Current children cumulated vsize (KiB) 112328

[startup+1242.31 s]
/proc/loadavg: 2.13 2.04 2.01 3/74 14728
/proc/meminfo: memFree=1755656/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112328 CPUtime=1239.44
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17800 0 0 0 123913 31 0 0 25 0 1 0 151492017 115023872 17570 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/14648/statm: 28082 17570 439 177 0 26985 0
Current children cumulated CPU time (s) 1239.44
Current children cumulated vsize (KiB) 112328

[startup+1302.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/74 14728
/proc/meminfo: memFree=1756040/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112328 CPUtime=1298.97
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17800 0 0 0 129865 32 0 0 25 0 1 0 151492017 115023872 17570 996147200 134512640 135239859 4294956144 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 0 0 0
/proc/14648/statm: 28082 17570 439 177 0 26985 0
Current children cumulated CPU time (s) 1298.97
Current children cumulated vsize (KiB) 112328

[startup+1362.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/74 14728
/proc/meminfo: memFree=1755912/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112328 CPUtime=1358.49
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17800 0 0 0 135817 32 0 0 25 0 1 0 151492017 115023872 17570 996147200 134512640 135239859 4294956144 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/14648/statm: 28082 17570 439 177 0 26985 0
Current children cumulated CPU time (s) 1358.49
Current children cumulated vsize (KiB) 112328

[startup+1422.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/74 14728
/proc/meminfo: memFree=1756040/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112328 CPUtime=1418.01
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17800 0 0 0 141769 32 0 0 25 0 1 0 151492017 115023872 17570 996147200 134512640 135239859 4294956144 18446744073709551615 134543123 0 0 4096 0 0 0 0 17 0 0 0
/proc/14648/statm: 28082 17570 439 177 0 26985 0
Current children cumulated CPU time (s) 1418.01
Current children cumulated vsize (KiB) 112328

[startup+1482.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/74 14728
/proc/meminfo: memFree=1756040/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112328 CPUtime=1477.53
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17800 0 0 0 147721 32 0 0 25 0 1 0 151492017 115023872 17570 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/14648/statm: 28082 17570 439 177 0 26985 0
Current children cumulated CPU time (s) 1477.53
Current children cumulated vsize (KiB) 112328

[startup+1542.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/74 14728
/proc/meminfo: memFree=1755976/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112328 CPUtime=1537.05
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17800 0 0 0 153673 32 0 0 25 0 1 0 151492017 115023872 17570 996147200 134512640 135239859 4294956144 18446744073709551615 134539564 0 0 4096 0 0 0 0 17 0 0 0
/proc/14648/statm: 28082 17570 439 177 0 26985 0
Current children cumulated CPU time (s) 1537.05
Current children cumulated vsize (KiB) 112328

[startup+1602.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/74 14728
/proc/meminfo: memFree=1755976/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112328 CPUtime=1596.57
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17800 0 0 0 159625 32 0 0 25 0 1 0 151492017 115023872 17570 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/14648/statm: 28082 17570 439 177 0 26985 0
Current children cumulated CPU time (s) 1596.57
Current children cumulated vsize (KiB) 112328

[startup+1662.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/74 14728
/proc/meminfo: memFree=1755912/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112328 CPUtime=1656.1
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17800 0 0 0 165578 32 0 0 25 0 1 0 151492017 115023872 17570 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/14648/statm: 28082 17570 439 177 0 26985 0
Current children cumulated CPU time (s) 1656.1
Current children cumulated vsize (KiB) 112328

[startup+1722.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/74 14728
/proc/meminfo: memFree=1755016/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112328 CPUtime=1715.61
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17800 0 0 0 171529 32 0 0 25 0 1 0 151492017 115023872 17570 996147200 134512640 135239859 4294956144 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 0 0 0
/proc/14648/statm: 28082 17570 439 177 0 26985 0
Current children cumulated CPU time (s) 1715.61
Current children cumulated vsize (KiB) 112328

[startup+1782.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/74 14728
/proc/meminfo: memFree=1754888/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112328 CPUtime=1775.14
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17800 0 0 0 177482 32 0 0 25 0 1 0 151492017 115023872 17570 996147200 134512640 135239859 4294956144 18446744073709551615 134535670 0 0 4096 0 0 0 0 17 0 0 0
/proc/14648/statm: 28082 17570 439 177 0 26985 0
Current children cumulated CPU time (s) 1775.14
Current children cumulated vsize (KiB) 112328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.4 s]
/proc/loadavg: 2.09 2.07 2.01 3/74 14728
/proc/meminfo: memFree=1754760/2055920 swapFree=4192812/4192956
[pid=14648] ppid=14646 vsize=112328 CPUtime=1800.03
/proc/14648/stat : 14648 (xsolve) R 14646 14648 13616 0 -1 4194304 17800 0 0 0 179971 32 0 0 25 0 1 0 151492017 115023872 17570 996147200 134512640 135239859 4294956144 18446744073709551615 134543123 0 0 4096 0 0 0 0 17 0 0 0
/proc/14648/statm: 28082 17570 439 177 0 26985 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 112328

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): 1807.42
CPU time (s): 1800.05
CPU user time (s): 1799.71
CPU system time (s): 0.338948
CPU usage (%): 99.5926
Max. virtual memory (cumulated for all children) (KiB): 112328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.338948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17800
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= 17202

runsolver used 1.80972 second user time and 4.85626 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-05 08:57:47
IDJOB=1086755
IDBENCH=57876
IDSOLVER=342
FILE ID=node28/1086755-1215241067
PBS_JOBID= 7881848
Free space on /tmp= 66492 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp28/normalized-fapp28-2800-10.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-1086755-1215241067/watcher-1086755-1215241067 -o /tmp/evaluation-result-1086755-1215241067/solver-1086755-1215241067 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086755-1215241067.xml -v 1 -rs 2072155923 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= be5e235ab365e5d69a5b7c6b3a61a471
RANDOM SEED=2072155923

node28.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		: 3000.231
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		: 3000.231
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:       1642048 kB
Buffers:          4184 kB
Cached:          88432 kB
SwapCached:          0 kB
Active:         320772 kB
Inactive:        43772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1642048 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4192 kB
Writeback:           0 kB
Mapped:         283776 kB
Slab:            33980 kB
Committed_AS:   676168 kB
PageTables:       2436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66472 MiB
End job on node28 at 2008-07-05 09:27:56