Trace number 1086965

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) 1800.09 1808.81

General information on the benchmark

Namecsp/fapp/fapp04/
normalized-fapp04-0300-6.xml
MD5SUMc69528fd65a2520fb81be713348cca16
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 benchmark25.9351
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3360
Maximum constraint arity2
Maximum domain size270
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3360
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-prime version 1.313
0.00/0.00	c 
0.00/0.00	c Parsing xml file
0.00/0.00	c          domains...............     0	(13 domains)
0.00/0.00	c          variables.............     0	(300 variables)
0.00/0.01	c          predicates............     0	(8 predicates)
0.00/0.01	c          constraints...........  0.13	(3360 constraints)
0.09/0.14	c Parsing time:   0.13
0.09/0.14	c
0.09/0.14	c Building model
0.09/0.15	c         0 constants
0.09/0.15	c         0 Boolean variables    (+0)
0.09/0.15	c         0 range variables      (+0)
0.09/0.15	c         0 domain (b) variables (+0)
0.09/0.15	c       300 domain (l) variables (+0)
0.09/0.15	c      3360 constraints          (+0)
0.09/0.15	c         0 values 
0.09/0.15	c Building time:   0.02
0.09/0.15	c
0.09/0.15	c Solving instance
0.09/0.15	c          heuristic = dom/wdeg
0.09/0.15	c          Randomized probing iteration = 100
0.09/0.15	c          probing limit = 30
0.09/0.15	c          level based weights = no
0.09/0.15	c          impact probing = no
0.09/0.15	c          restart policy = No restart
0.09/0.15	c          probing ..........270.97
271.07/273.00	c          Probing Nodes  6078
271.07/273.00	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-1086965-1215242156/watcher-1086965-1215242156 -o /tmp/evaluation-result-1086965-1215242156/solver-1086965-1215242156 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086965-1215242156.xml -v 1 -rs 817529407 -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: 1.01 0.85 1.04 3/82 31617
/proc/meminfo: memFree=962512/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=4584 CPUtime=0
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 324 0 0 0 0 0 0 0 18 0 1 0 2003190807 4694016 291 996147200 134512640 135239859 4294956144 18446744073709551615 4159004576 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 1146 297 252 177 0 49 0

[startup+0.10443 s]
/proc/loadavg: 1.01 0.85 1.04 3/82 31617
/proc/meminfo: memFree=962512/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=6300 CPUtime=0.09
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 911 0 0 0 9 0 0 0 18 0 1 0 2003190807 6451200 877 996147200 134512640 135239859 4294956144 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 1575 877 397 177 0 478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6300

[startup+0.20144 s]
/proc/loadavg: 1.01 0.85 1.04 3/82 31617
/proc/meminfo: memFree=962512/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15088 CPUtime=0.18
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2105 0 0 0 18 0 0 0 18 0 1 0 2003190807 15450112 2071 996147200 134512640 135239859 4294956144 18446744073709551615 134543171 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 3772 2071 421 177 0 2675 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 15088

[startup+0.30145 s]
/proc/loadavg: 1.01 0.85 1.04 3/82 31617
/proc/meminfo: memFree=962512/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15088 CPUtime=0.28
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2105 0 0 0 28 0 0 0 19 0 1 0 2003190807 15450112 2071 996147200 134512640 135239859 4294956144 18446744073709551615 134543182 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 3772 2071 421 177 0 2675 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15088

[startup+0.701493 s]
/proc/loadavg: 1.01 0.85 1.04 3/82 31617
/proc/meminfo: memFree=962512/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15088 CPUtime=0.68
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2105 0 0 0 68 0 0 0 23 0 1 0 2003190807 15450112 2071 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 3772 2071 421 177 0 2675 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15088

[startup+1.50157 s]
/proc/loadavg: 1.01 0.85 1.04 2/83 31618
/proc/meminfo: memFree=955848/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15088 CPUtime=1.48
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2106 0 0 0 148 0 0 0 25 0 1 0 2003190807 15450112 2072 996147200 134512640 135239859 4294956144 18446744073709551615 135096844 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 3772 2072 422 177 0 2675 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15088

[startup+3.10175 s]
/proc/loadavg: 1.01 0.85 1.04 2/83 31618
/proc/meminfo: memFree=955720/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15088 CPUtime=3.07
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2108 0 0 0 307 0 0 0 25 0 1 0 2003190807 15450112 2074 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3772 2074 423 177 0 2675 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15088

[startup+6.30108 s]
/proc/loadavg: 1.01 0.85 1.04 2/83 31618
/proc/meminfo: memFree=955728/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15088 CPUtime=6.25
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2112 0 0 0 625 0 0 0 25 0 1 0 2003190807 15450112 2078 996147200 134512640 135239859 4294956144 18446744073709551615 135096993 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 3772 2078 423 177 0 2675 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 15088

[startup+12.7018 s]
/proc/loadavg: 1.00 0.85 1.04 2/83 31618
/proc/meminfo: memFree=955600/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15088 CPUtime=12.62
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2112 0 0 0 1261 1 0 0 25 0 1 0 2003190807 15450112 2078 996147200 134512640 135239859 4294956144 18446744073709551615 134532188 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 3772 2078 423 177 0 2675 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 15088

[startup+25.5011 s]
/proc/loadavg: 1.00 0.86 1.04 2/83 31618
/proc/meminfo: memFree=955600/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15088 CPUtime=25.32
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2112 0 0 0 2531 1 0 0 25 0 1 0 2003190807 15450112 2078 996147200 134512640 135239859 4294956144 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 3772 2078 423 177 0 2675 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 15088

[startup+51.1018 s]
/proc/loadavg: 1.00 0.87 1.04 2/83 31618
/proc/meminfo: memFree=955600/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15088 CPUtime=50.75
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2112 0 0 0 5074 1 0 0 25 0 1 0 2003190807 15450112 2078 996147200 134512640 135239859 4294956144 18446744073709551615 134541324 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 3772 2078 423 177 0 2675 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 15088

[startup+102.301 s]
/proc/loadavg: 1.00 0.89 1.03 2/83 31618
/proc/meminfo: memFree=955472/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15088 CPUtime=101.59
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2112 0 0 0 10158 1 0 0 25 0 1 0 2003190807 15450112 2078 996147200 134512640 135239859 4294956144 18446744073709551615 134820149 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 3772 2078 423 177 0 2675 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 15088

[startup+162.301 s]
/proc/loadavg: 1.00 0.91 1.02 2/83 31618
/proc/meminfo: memFree=955408/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15088 CPUtime=161.17
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2112 0 0 0 16116 1 0 0 25 0 1 0 2003190807 15450112 2078 996147200 134512640 135239859 4294956144 18446744073709551615 134539537 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 3772 2078 423 177 0 2675 0
Current children cumulated CPU time (s) 161.17
Current children cumulated vsize (KiB) 15088

[startup+222.306 s]
/proc/loadavg: 1.00 0.92 1.02 2/83 31618
/proc/meminfo: memFree=955408/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15092 CPUtime=220.74
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2116 0 0 0 22073 1 0 0 25 0 1 0 2003190807 15454208 2082 996147200 134512640 135239859 4294956144 18446744073709551615 134543114 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 3773 2082 423 177 0 2676 0
Current children cumulated CPU time (s) 220.74
Current children cumulated vsize (KiB) 15092

[startup+282.301 s]
/proc/loadavg: 1.00 0.93 1.01 2/83 31618
/proc/meminfo: memFree=955408/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15092 CPUtime=280.31
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2117 0 0 0 28030 1 0 0 25 0 1 0 2003190807 15454208 2083 996147200 134512640 135239859 4294956144 18446744073709551615 134820208 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 3773 2083 424 177 0 2676 0
Current children cumulated CPU time (s) 280.31
Current children cumulated vsize (KiB) 15092

[startup+342.301 s]
/proc/loadavg: 1.00 0.94 1.01 2/83 31618
/proc/meminfo: memFree=955408/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15092 CPUtime=339.88
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2117 0 0 0 33987 1 0 0 25 0 1 0 2003190807 15454208 2083 996147200 134512640 135239859 4294956144 18446744073709551615 134534786 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 3773 2083 424 177 0 2676 0
Current children cumulated CPU time (s) 339.88
Current children cumulated vsize (KiB) 15092

[startup+402.302 s]
/proc/loadavg: 1.00 0.95 1.00 2/83 31618
/proc/meminfo: memFree=955344/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15096 CPUtime=399.46
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2118 0 0 0 39944 2 0 0 25 0 1 0 2003190807 15458304 2084 996147200 134512640 135239859 4294956144 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 3774 2084 424 177 0 2677 0
Current children cumulated CPU time (s) 399.46
Current children cumulated vsize (KiB) 15096

[startup+462.302 s]
/proc/loadavg: 1.00 0.95 1.00 2/83 31618
/proc/meminfo: memFree=955344/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15096 CPUtime=459.04
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2118 0 0 0 45902 2 0 0 25 0 1 0 2003190807 15458304 2084 996147200 134512640 135239859 4294956144 18446744073709551615 134820231 0 0 4096 0 0 0 0 17 1 0 0
/proc/31617/statm: 3774 2084 424 177 0 2677 0
Current children cumulated CPU time (s) 459.04
Current children cumulated vsize (KiB) 15096

[startup+522.301 s]
/proc/loadavg: 1.44 1.07 1.03 3/73 31696
/proc/meminfo: memFree=1712864/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15096 CPUtime=518.73
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2118 0 0 0 51870 3 0 0 25 0 1 0 2003190807 15458304 2084 996147200 134512640 135239859 4294956144 18446744073709551615 134543203 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3774 2084 424 177 0 2677 0
Current children cumulated CPU time (s) 518.73
Current children cumulated vsize (KiB) 15096

[startup+582.302 s]
/proc/loadavg: 1.79 1.24 1.09 3/73 31696
/proc/meminfo: memFree=1712736/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15096 CPUtime=578.49
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2118 0 0 0 57846 3 0 0 25 0 1 0 2003190807 15458304 2084 996147200 134512640 135239859 4294956144 18446744073709551615 134535354 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3774 2084 424 177 0 2677 0
Current children cumulated CPU time (s) 578.49
Current children cumulated vsize (KiB) 15096

[startup+642.302 s]
/proc/loadavg: 1.92 1.37 1.15 3/73 31696
/proc/meminfo: memFree=1712672/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=638.26
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2119 0 0 0 63822 4 0 0 25 0 1 0 2003190807 15462400 2085 996147200 134512640 135239859 4294956144 18446744073709551615 134534764 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2085 424 177 0 2678 0
Current children cumulated CPU time (s) 638.26
Current children cumulated vsize (KiB) 15100


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

[startup+882.306 s]
/proc/loadavg: 1.99 1.71 1.33 3/73 31696
/proc/meminfo: memFree=1712672/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=877.29
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 87725 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134543153 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 877.29
Current children cumulated vsize (KiB) 15100

[startup+942.301 s]
/proc/loadavg: 1.99 1.76 1.37 3/73 31696
/proc/meminfo: memFree=1712672/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=937.05
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 93701 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134538502 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 937.05
Current children cumulated vsize (KiB) 15100

[startup+1002.3 s]
/proc/loadavg: 1.99 1.80 1.41 3/73 31696
/proc/meminfo: memFree=1712736/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=996.81
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 99677 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 996.81
Current children cumulated vsize (KiB) 15100

[startup+1062.3 s]
/proc/loadavg: 1.99 1.83 1.44 3/73 31696
/proc/meminfo: memFree=1712672/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=1056.57
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 105653 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 135096833 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 1056.57
Current children cumulated vsize (KiB) 15100

[startup+1122.3 s]
/proc/loadavg: 1.99 1.86 1.47 3/73 31696
/proc/meminfo: memFree=1712672/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=1116.32
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 111628 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134539216 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 1116.32
Current children cumulated vsize (KiB) 15100

[startup+1182.3 s]
/proc/loadavg: 1.99 1.89 1.50 3/73 31696
/proc/meminfo: memFree=1712480/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=1176.09
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 117605 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134534761 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 1176.09
Current children cumulated vsize (KiB) 15100

[startup+1242.3 s]
/proc/loadavg: 1.99 1.90 1.53 3/73 31696
/proc/meminfo: memFree=1712480/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=1235.84
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 123580 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134535399 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 1235.84
Current children cumulated vsize (KiB) 15100

[startup+1302.3 s]
/proc/loadavg: 1.99 1.92 1.56 3/73 31696
/proc/meminfo: memFree=1712480/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=1295.61
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 129557 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134538496 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 1295.61
Current children cumulated vsize (KiB) 15100

[startup+1362.3 s]
/proc/loadavg: 1.99 1.93 1.58 3/73 31696
/proc/meminfo: memFree=1712480/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=1355.37
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 135533 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 1355.37
Current children cumulated vsize (KiB) 15100

[startup+1422.3 s]
/proc/loadavg: 1.99 1.94 1.60 3/73 31698
/proc/meminfo: memFree=1712480/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=1415.12
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 141508 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 1415.12
Current children cumulated vsize (KiB) 15100

[startup+1482.3 s]
/proc/loadavg: 1.99 1.95 1.63 3/73 31698
/proc/meminfo: memFree=1712480/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=1474.88
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 147484 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 1474.88
Current children cumulated vsize (KiB) 15100

[startup+1542.31 s]
/proc/loadavg: 1.99 1.95 1.65 3/73 31698
/proc/meminfo: memFree=1712416/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=1534.64
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 153460 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134820148 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 1534.64
Current children cumulated vsize (KiB) 15100

[startup+1602.3 s]
/proc/loadavg: 1.99 1.96 1.67 3/73 31698
/proc/meminfo: memFree=1712416/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=1594.4
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 159436 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134820245 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 1594.4
Current children cumulated vsize (KiB) 15100

[startup+1662.3 s]
/proc/loadavg: 1.99 1.96 1.68 3/73 31698
/proc/meminfo: memFree=1712352/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=1654.16
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 165412 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 1654.16
Current children cumulated vsize (KiB) 15100

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.70 3/73 31698
/proc/meminfo: memFree=1712224/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=1713.92
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 171388 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 1713.92
Current children cumulated vsize (KiB) 15100

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.72 3/73 31698
/proc/meminfo: memFree=1712160/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=1773.68
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 177364 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134535411 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 1773.68
Current children cumulated vsize (KiB) 15100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.8 s]
/proc/loadavg: 1.99 1.97 1.73 3/73 31698
/proc/meminfo: memFree=1712160/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=1800.07
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 180003 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134543111 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 15100

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

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

[startup+1808.8 s]
/proc/loadavg: 1.99 1.97 1.73 3/73 31698
/proc/meminfo: memFree=1712160/2055920 swapFree=4180056/4192956
[pid=31617] ppid=31615 vsize=15100 CPUtime=1800.07
/proc/31617/stat : 31617 (xsolve) R 31615 31617 28988 0 -1 4194304 2120 0 0 0 180003 4 0 0 25 0 1 0 2003190807 15462400 2086 996147200 134512640 135239859 4294956144 18446744073709551615 134543111 0 0 4096 0 0 0 0 17 0 0 0
/proc/31617/statm: 3775 2086 424 177 0 2678 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 15100

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.81
CPU time (s): 1800.09
CPU user time (s): 1800.04
CPU system time (s): 0.051992
CPU usage (%): 99.518
Max. virtual memory (cumulated for all children) (KiB): 15100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2120
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= 29919

runsolver used 1.79773 second user time and 4.79027 second system time

The end

Launcher Data (download as text)

Begin job on node7 at 2008-07-05 09:15:56
IDJOB=1086965
IDBENCH=57908
IDSOLVER=342
FILE ID=node7/1086965-1215242156
PBS_JOBID= 7881912
Free space on /tmp= 66516 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp04/normalized-fapp04-0300-6.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-1086965-1215242156/watcher-1086965-1215242156 -o /tmp/evaluation-result-1086965-1215242156/solver-1086965-1215242156 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086965-1215242156.xml -v 1 -rs 817529407 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c69528fd65a2520fb81be713348cca16
RANDOM SEED=817529407

node7.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		: 3000.236
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		: 3000.236
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:        962928 kB
Buffers:         54788 kB
Cached:         201124 kB
SwapCached:       7384 kB
Active:         942064 kB
Inactive:        93268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        962928 kB
SwapTotal:     4192956 kB
SwapFree:      4180056 kB
Dirty:            1444 kB
Writeback:           0 kB
Mapped:         795336 kB
Slab:            41304 kB
Committed_AS:  4283120 kB
PageTables:       3400 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= 66520 MiB
End job on node7 at 2008-07-05 09:46:07