Trace number 1092210

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MDG-probe 2008-06-27? (TO) 1800.06 1803.51

General information on the benchmark

Namecsp/bibdVariousK/
normalized-bibd-15-35-7-3-1_glb.xml
MD5SUMb913b7fc97d6a74b2a13cdc6940ee857
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.296954
Satisfiable
(Un)Satisfiability was proved
Number of variables4200
Number of constraints3830
Maximum constraint arity35
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3675
Global constraints used (with number of constraints)weightedsum(155)

Solver Data (download as text)

0.19/0.21	c mistral-prime version 1.313
0.19/0.21	c 
0.19/0.21	c Parsing xml file
0.19/0.21	c          domains...............     0	(1 domains)
0.19/0.21	c          variables.............  0.02	(4200 variables)
0.19/0.21	c          predicates............-4.1674e-19	(1 predicates)
0.19/0.21	c          constraints...........  0.21	(3830 constraints)
0.19/0.24	c Parsing time:   0.23
0.19/0.24	c
0.19/0.24	c Building model
0.19/0.25	c         0 constants
0.19/0.25	c      4200 Boolean variables    (+0)
0.19/0.25	c         0 range variables      (+0)
0.19/0.25	c         0 domain (b) variables (+0)
0.19/0.25	c         0 domain (l) variables (+0)
0.19/0.25	c       155 constraints          (+3675)
0.19/0.25	c         0 values 
0.19/0.25	c Building time:   0.01
0.19/0.25	c
0.19/0.25	c Solving instance
0.19/0.25	c          heuristic = dom/wdeg
0.19/0.25	c          Randomized probing iteration = 100
0.19/0.25	c          probing limit = 30
0.19/0.25	c          level based weights = no
0.19/0.25	c          impact probing = no
0.19/0.25	c          restart policy = No restart
0.19/0.25	c          probing ..........  0.62
0.78/0.87	c          Probing Nodes135008
0.78/0.87	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-1092210-1215264433/watcher-1092210-1215264433 -o /tmp/evaluation-result-1092210-1215264433/solver-1092210-1215264433 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1092210-1215264433.xml -v 1 -rs 711966141 -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: 2.03 2.00 2.00 4/72 27438
/proc/meminfo: memFree=1740472/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=820 CPUtime=0
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2005417436 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 2495268 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/27438/statm: 205 25 19 177 0 3 0

[startup+0.10756 s]
/proc/loadavg: 2.03 2.00 2.00 4/72 27438
/proc/meminfo: memFree=1740472/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=6312 CPUtime=0.09
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 927 0 0 0 9 0 0 0 18 0 1 0 2005417436 6463488 893 996147200 134512640 135239859 4294956144 18446744073709551615 4159126172 0 0 4096 0 0 0 0 17 1 0 0
/proc/27438/statm: 1578 893 396 177 0 481 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6312

[startup+0.202572 s]
/proc/loadavg: 2.03 2.00 2.00 4/72 27438
/proc/meminfo: memFree=1740472/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=7372 CPUtime=0.19
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1188 0 0 0 19 0 0 0 18 0 1 0 2005417436 7548928 1154 996147200 134512640 135239859 4294956144 18446744073709551615 134642963 0 0 4096 0 0 0 0 17 1 0 0
/proc/27438/statm: 1843 1154 401 177 0 746 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7372

[startup+0.302585 s]
/proc/loadavg: 2.03 2.00 2.00 4/72 27438
/proc/meminfo: memFree=1740472/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=0.28
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1740 0 0 0 28 0 0 0 19 0 1 0 2005417436 9850880 1706 996147200 134512640 135239859 4294956144 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 1 0 0
/proc/27438/statm: 2405 1706 430 177 0 1308 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9620

[startup+0.701629 s]
/proc/loadavg: 2.03 2.00 2.00 4/72 27438
/proc/meminfo: memFree=1740472/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=0.68
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1740 0 0 0 68 0 0 0 23 0 1 0 2005417436 9850880 1706 996147200 134512640 135239859 4294956144 18446744073709551615 134820708 0 0 4096 0 0 0 0 17 1 0 0
/proc/27438/statm: 2405 1706 430 177 0 1308 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9620

[startup+1.50171 s]
/proc/loadavg: 2.03 2.00 2.00 3/73 27439
/proc/meminfo: memFree=1735280/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=1.47
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 147 0 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 135097713 0 0 4096 0 0 0 0 17 1 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9620

[startup+3.1019 s]
/proc/loadavg: 2.03 2.00 2.00 3/73 27439
/proc/meminfo: memFree=1735088/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=3.06
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 306 0 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 9620

[startup+6.30126 s]
/proc/loadavg: 2.03 2.00 2.00 3/73 27439
/proc/meminfo: memFree=1735024/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=6.24
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 624 0 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134821663 0 0 4096 0 0 0 0 17 1 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9620

[startup+12.702 s]
/proc/loadavg: 2.03 2.00 2.00 3/73 27439
/proc/meminfo: memFree=1734896/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=12.59
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 1259 0 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 135097532 0 0 4096 0 0 0 0 17 1 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 9620

[startup+25.5024 s]
/proc/loadavg: 2.02 2.00 2.00 3/73 27439
/proc/meminfo: memFree=1734960/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=25.3
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 2529 1 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 135067629 0 0 4096 0 0 0 0 17 1 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 9620

[startup+51.1024 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 27439
/proc/meminfo: memFree=1735024/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=50.7
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 5069 1 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 9620

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27439
/proc/meminfo: memFree=1734832/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=101.52
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 10151 1 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134820805 0 0 4096 0 0 0 0 17 1 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 9620

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27439
/proc/meminfo: memFree=1734768/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=161.06
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 16105 1 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134792763 0 0 4096 0 0 0 0 17 1 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 9620

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27439
/proc/meminfo: memFree=1734768/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=220.62
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 22061 1 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 135097642 0 0 4096 0 0 0 0 17 1 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 220.62
Current children cumulated vsize (KiB) 9620

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27439
/proc/meminfo: memFree=1734768/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=280.16
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 28015 1 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134821179 0 0 4096 0 0 0 0 17 1 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 9620

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27439
/proc/meminfo: memFree=1734576/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=339.71
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 33970 1 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 135097745 0 0 4096 0 0 0 0 17 1 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 339.71
Current children cumulated vsize (KiB) 9620

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27494
/proc/meminfo: memFree=1473136/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=399.41
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 39939 2 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 135057505 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 399.41
Current children cumulated vsize (KiB) 9620

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27494
/proc/meminfo: memFree=1473136/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=459.38
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 45936 2 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 135097771 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 459.38
Current children cumulated vsize (KiB) 9620

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27494
/proc/meminfo: memFree=1473072/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=519.36
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 51934 2 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 519.36
Current children cumulated vsize (KiB) 9620

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27494
/proc/meminfo: memFree=1473008/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=579.33
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 57931 2 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134821232 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 579.33
Current children cumulated vsize (KiB) 9620

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27494
/proc/meminfo: memFree=1473008/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=639.31
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 63929 2 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134805802 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 639.31
Current children cumulated vsize (KiB) 9620


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27494
/proc/meminfo: memFree=1472888/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=819.23
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 81921 2 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 819.23
Current children cumulated vsize (KiB) 9620

[startup+882.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27494
/proc/meminfo: memFree=1472888/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=879.21
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 87919 2 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 879.21
Current children cumulated vsize (KiB) 9620

[startup+942.303 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 27494
/proc/meminfo: memFree=1472888/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=939.18
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 93916 2 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 939.18
Current children cumulated vsize (KiB) 9620

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 27496
/proc/meminfo: memFree=1472760/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=999.16
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 99914 2 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 999.16
Current children cumulated vsize (KiB) 9620

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 27496
/proc/meminfo: memFree=1472760/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=1059.13
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 105911 2 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134805839 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 1059.13
Current children cumulated vsize (KiB) 9620

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27496
/proc/meminfo: memFree=1472632/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=1119.11
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 111909 2 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134805903 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 1119.11
Current children cumulated vsize (KiB) 9620

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27496
/proc/meminfo: memFree=1472632/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=1179.08
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 117906 2 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134805880 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 1179.08
Current children cumulated vsize (KiB) 9620

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27496
/proc/meminfo: memFree=1472568/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=1239.06
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 123904 2 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134792689 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 1239.06
Current children cumulated vsize (KiB) 9620

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27496
/proc/meminfo: memFree=1472440/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=1299.04
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 129902 2 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 1299.04
Current children cumulated vsize (KiB) 9620

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27496
/proc/meminfo: memFree=1472440/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=1359.01
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 135899 2 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134821704 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 1359.01
Current children cumulated vsize (KiB) 9620

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27496
/proc/meminfo: memFree=1472312/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=1419
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 141897 3 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134807330 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 1419
Current children cumulated vsize (KiB) 9620

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27496
/proc/meminfo: memFree=1472312/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=1478.98
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 147895 3 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134820802 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 1478.98
Current children cumulated vsize (KiB) 9620

[startup+1542.31 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 27496
/proc/meminfo: memFree=1472248/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=1538.96
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 153893 3 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 135097774 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 1538.96
Current children cumulated vsize (KiB) 9620

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 27496
/proc/meminfo: memFree=1471992/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=1598.93
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 159890 3 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134805928 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 1598.93
Current children cumulated vsize (KiB) 9620

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 27496
/proc/meminfo: memFree=1471992/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=1658.9
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 165887 3 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134805826 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 1658.9
Current children cumulated vsize (KiB) 9620

[startup+1722.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 27496
/proc/meminfo: memFree=1471992/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=1718.88
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 171885 3 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134821224 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 1718.88
Current children cumulated vsize (KiB) 9620

[startup+1782.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/73 27496
/proc/meminfo: memFree=1471928/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=1778.85
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 177882 3 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 1778.85
Current children cumulated vsize (KiB) 9620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.5 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 27496
/proc/meminfo: memFree=1471928/2055920 swapFree=4180004/4192956
[pid=27438] ppid=27436 vsize=9620 CPUtime=1800.05
/proc/27438/stat : 27438 (xsolve) R 27436 27438 25851 0 -1 4194304 1741 0 0 0 180002 3 0 0 25 0 1 0 2005417436 9850880 1707 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/27438/statm: 2405 1707 431 177 0 1308 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 9620

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): 1803.51
CPU time (s): 1800.06
CPU user time (s): 1800.03
CPU system time (s): 0.035994
CPU usage (%): 99.809
Max. virtual memory (cumulated for all children) (KiB): 9620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1741
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= 13586

runsolver used 1.9717 second user time and 5.21521 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-05 15:27:13
IDJOB=1092210
IDBENCH=58603
IDSOLVER=342
FILE ID=node23/1092210-1215264433
PBS_JOBID= 7882031
Free space on /tmp= 66536 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/bibdVariousK/normalized-bibd-15-35-7-3-1_glb.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-1092210-1215264433/watcher-1092210-1215264433 -o /tmp/evaluation-result-1092210-1215264433/solver-1092210-1215264433 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1092210-1215264433.xml -v 1 -rs 711966141 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b913b7fc97d6a74b2a13cdc6940ee857
RANDOM SEED=711966141

node23.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1740888 kB
Buffers:         26784 kB
Cached:         205768 kB
SwapCached:       7012 kB
Active:         129424 kB
Inactive:       133616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740888 kB
SwapTotal:     4192956 kB
SwapFree:      4180004 kB
Dirty:            1668 kB
Writeback:           0 kB
Mapped:          37716 kB
Slab:            37288 kB
Committed_AS:  3471124 kB
PageTables:       1744 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= 66536 MiB
End job on node23 at 2008-07-05 15:57:18